last executing test programs:

12.771989003s ago: executing program 3 (id=3730):
r0 = socket$isdn_base(0x22, 0x3, 0x0)
bind$isdn_base(r0, &(0x7f0000000100)={0x22, 0x8, 0x0, 0x4, 0xce}, 0x6)

12.575304777s ago: executing program 3 (id=3733):
r0 = eventfd2(0x8001, 0x80801)
read$eventfd(r0, &(0x7f00000024c0), 0x8)

12.417778893s ago: executing program 3 (id=3736):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100001517ee40f00a057a00000102030109021200010000000009040b0000ff"], 0x0)
syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000540)={0x34, &(0x7f0000000240)={0x20, 0x14, 0x11, "023b48312025c04b028dcb170b2f0547cd"}, 0x0, 0x0, 0x0, 0x0, 0x0})

11.494132864s ago: executing program 1 (id=3754):
r0 = syz_usb_connect(0x0, 0x38, &(0x7f0000000500)=ANY=[@ANYBLOB="12010000c166a0108304341276ff010203010902260001000000000904"], 0x0)
syz_usb_control_io$printer(r0, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000000140)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x41b}}}, 0x0)

11.279398673s ago: executing program 2 (id=3759):
r0 = syz_open_dev$vim2m(&(0x7f0000000000), 0x7, 0x2)
ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000000c0)={0x1, @pix={0x9, 0x8, 0x20363159, 0x3, 0x6, 0x2, 0x6, 0xa6e, 0x0, 0x0, 0x1, 0x5}})

11.143616469s ago: executing program 2 (id=3762):
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BR_HELLO_TIME={0x8, 0x2, 0x101}, @IFLA_BR_MAX_AGE={0x8}]}}}]}, 0x44}}, 0x0)

10.697372116s ago: executing program 2 (id=3769):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000600)={0xd0, 0x0, 0x1, 0x505, 0x0, 0x0, {0xa}, [@CTA_TUPLE_ORIG={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @remote}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_ORIG={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}]}, @CTA_TIMEOUT={0x8}, @CTA_TUPLE_MASTER={0x3c, 0xe, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @mcast1}}}]}]}, 0xd0}}, 0x0)

10.570812813s ago: executing program 2 (id=3772):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0xbd, 0x16, 0xf, 0x40, 0x8086, 0x110, 0xbfad, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xa0, 0x12, 0x24}}]}}]}}, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000280)={0x1c, &(0x7f00000005c0), 0x0, 0x0})

10.314759674s ago: executing program 4 (id=3776):
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCGDEV(r0, 0x80045432, &(0x7f0000000180))

10.140286027s ago: executing program 0 (id=3778):
setrlimit(0x2, &(0x7f0000000040)={0x0, 0xfffffffffffff005})
mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil)

10.109721578s ago: executing program 4 (id=3779):
r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$IOMMU_TEST_OP_ACCESS_RW(r0, 0x3ba0, &(0x7f0000000380)={0x48, 0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4})

9.986438578s ago: executing program 0 (id=3780):
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0x1, 0x0, {}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000081}, 0x0)

9.975516133s ago: executing program 1 (id=3781):
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f00000014c0)={0x2, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)={0x2, 0x18, 0x0, 0x0, 0x17, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@loopback, @in=@remote}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x4e20, 0x4, @loopback, 0x7ff}, @in={0x2, 0x0, @multicast2}}]}, 0xb8}}, 0x0)

9.912753359s ago: executing program 4 (id=3782):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_MSG_GETFLOWTABLE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x17, 0xa, 0x801, 0x0, 0x0, {0x7, 0x0, 0xa}, [@NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x4}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x24044801}, 0x4)

9.853913787s ago: executing program 0 (id=3783):
r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0xa, &(0x7f0000000140)=@generic={0x0, 0x2, 0x2, "6534e9d2", "fc2f"})

9.790215153s ago: executing program 4 (id=3784):
r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x181041, 0xc0)
fcntl$lock(r0, 0x24, &(0x7f0000000040)={0x0, 0x2, 0x100, 0x5})

9.789484447s ago: executing program 1 (id=3785):
r0 = syz_init_net_socket$ax25(0x3, 0x3, 0xf0)
ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000700)={@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x0, [@null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default]})

9.500458732s ago: executing program 3 (id=3786):
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
sendmmsg$inet6(r0, &(0x7f0000000a40)=[{{&(0x7f0000000080)={0xa, 0x4005, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x9}, 0x1c, &(0x7f0000000bc0)=[{&(0x7f0000000b40)="af70da", 0x3}], 0x1}}, {{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000100)="9f3371fe", 0x4}], 0x1}}], 0x2, 0xc0c0)

346.131733ms ago: executing program 0 (id=3787):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x3, 0x0, 0x0, {0x7}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x70, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0xd}, @NFTA_SET_EXPRESSIONS={0x2c, 0x12, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @quota={{0xa}, @val={0x18, 0x2, 0x0, 0x1, [@NFTA_QUOTA_FLAGS={0x8}, @NFTA_QUOTA_BYTES={0xc, 0x1, 0x1, 0x0, 0x80000001}]}}}]}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x110}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x7, 0x84}}}, 0xb8}}, 0x20050800)

345.872825ms ago: executing program 1 (id=3788):
r0 = syz_open_dev$loop(&(0x7f0000000140), 0x75f, 0xa382)
sendfile(r0, r0, 0x0, 0x24002de8)

342.811672ms ago: executing program 3 (id=3789):
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=@newlink={0x44, 0x10, 0x49920d862a92153b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_MTU={0x8, 0x3}, @IFLA_LINKMODE={0x5, 0x11, 0x1}]}, 0x44}}, 0x0)

300.968506ms ago: executing program 4 (id=3790):
r0 = socket$netlink(0x10, 0x3, 0x0)
getpeername(r0, &(0x7f00000003c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000000280)=0xffffffffffffffb4)

299.517167ms ago: executing program 2 (id=3791):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
fcntl$lock(r0, 0x6, &(0x7f00000000c0)={0x0, 0x2, 0x7fffffffffffffff})

233.771622ms ago: executing program 0 (id=3792):
r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x80000, 0x0)
ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000080)={0x2, 0x2, 0xffffffe0, 0x0, 0x42, "c9190000000003052de5856ee1aa3a9400", 0x99, 0xfffffffb})

198.318846ms ago: executing program 1 (id=3793):
r0 = socket(0x10, 0x80003, 0x0)
write(r0, &(0x7f0000000000)="240000001a005f0214f9f407000904000a000000fefffffffffffffff4000f00fd000000", 0x85)

132.003566ms ago: executing program 4 (id=3794):
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@deltclass={0x24, 0x29, 0x1, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0xfff3}, {0xf, 0x4}, {0x9, 0xe}}}, 0x24}, 0x1, 0x0, 0x0, 0x40008c0}, 0x0)

115.159773ms ago: executing program 0 (id=3795):
r0 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000080), 0x2)
writev(r0, &(0x7f0000000a00)=[{&(0x7f0000000200)="03e6b107e445a7d8276efefff13d458a8bb06259688973ba8d0451cf8bf703f7c2e4e9e30e84ab760955c869ba5ca7376a9e2479a10daa6940016f1fc2af941a27750a8b", 0x44}, {&(0x7f0000000300)="a451f091f012eb2f06559ff1a9c0b3b9f683b31d80922d374e4f72869bd4848c972365c7e705d688a7dbe85cd8ca3bb28e71d324cd8a827345145331da94c3c6da5f2f9707", 0x45}, {&(0x7f0000000280)="b3f64dbe90d71d8edd0e5d9d66f9747316", 0x11}, {&(0x7f00000006c0)="5b6f06389bc43aca763248fe90f25d69fecf758cd55cba3e3afac0528c5f56dc6ed9d211dd89347170de392f1b061366f3d9a5b8487dc179c4fe0d65c22486f7081bfb03debab20d77364ef993f5fee32a0f7824375b8275658739aaaf6f558d95b2e4c9dc849fa3810fa41591d859af4a4af7d61081d7f8bdac34140ec5024ce5b520198c88d4d5a39af8d09b740b19ebc65637279c9b31", 0x98}, {&(0x7f00000000c0)="ef10f4746fb6e6fab243b06e", 0xc}, {&(0x7f0000000100)="b5b03f8c4ac82553f239b9168666e1c434879824ed9307759c549033cb7eac993024c5e437d7e1a9aa227bcad5d4edbb5193a986634f6d05ad43af74f2f67e3f4437f82963b7a088fd6b38d09a4515a465453a357e2215421499c271e48e326c8e9969a9c337cc1899725f66675a5f5f53e9ed968372289b6fa2929942c325051c34139ac205a1a5abe80af317412f4749f47d837cf06f8314a1ffd70106e7a112c46bc2e116bc5cccaebcaa54fa6acdc475c85fcff57be8573b67f91b21d4a401f592f043f3b122e3a76d1092e130c79c7c7ed682bec02f6de11d5b60ed9a44b3d2108880fe8f1f7b16208eaed210ef600f", 0xf2}, {&(0x7f0000000880)="6d84920713b678051000de93c4e19a67ad8f9e19187f3affb32a07a4bd94843422ef93aaf22af65ce8c0094da84126283e63936d9f4c5318b562a61ddc9bce3900409c055159e569f94d8ec9fcfde988d26e30", 0x53}, {&(0x7f0000000980)='=', 0x1}], 0x8)

45.977423ms ago: executing program 1 (id=3796):
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0)
preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000080)=""/72, 0x48}, {0x0}], 0x2, 0x6, 0x5)

32.486436ms ago: executing program 2 (id=3797):
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000900)=@newtaction={0x7c, 0x30, 0xb, 0x5, 0x0, {}, [{0x68, 0x1, [@m_ct={0x64, 0x1, 0x0, 0x0, {{0x7}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x80000001, 0x0, 0x0, 0x0, 0x400}}, @TCA_CT_ACTION={0x6, 0x3, 0x19}, @TCA_CT_NAT_IPV4_MIN={0x8, 0x9, @private=0xa010102}, @TCA_CT_MARK_MASK={0x8, 0x6, 0x40}, @TCA_CT_NAT_PORT_MIN={0x6, 0xd, 0x4e24}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc}}}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8890}, 0x40)

0s ago: executing program 3 (id=3798):
r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$PTP_PEROUT_REQUEST2(r0, 0x43403d0e, 0x0)

kernel console output (not intermixed with test programs):

torage device detected
[  251.623737][ T5885] usblp 1-1:1.0: usblp0: USB Bidirectional printer dev 99 if 0 alt 9 proto 2 vid 0x0525 pid 0xA4A8
[  251.641049][ T5927] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[  251.656429][ T5927] dvbdev: DVB: registering new adapter (Hanftek UMT-010 DVB-T USB2.0)
[  251.663822][ T5886] ums-jumpshot 3-1:0.0: Quirks match for vid 05dc pid 0001: 2
[  251.664640][ T5927] usb 4-1: media controller created
[  251.678649][ T5885] usb 1-1: USB disconnect, device number 99
[  251.684666][ T5884] usb 2-1: config 0 interface 22 has no altsetting 0
[  251.691406][ T5884] usb 2-1: New USB device found, idVendor=eb1a, idProduct=a316, bcdDevice=17.6f
[  251.712157][ T5927] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  251.721704][ T5885] usblp0: removed
[  251.726761][ T5884] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  251.750559][ T5883] usb 5-1: Using ep0 maxpacket: 16
[  251.767196][ T5884] usb 2-1: config 0 descriptor??
[  251.780797][ T5883] usb 5-1: config 5 has an invalid interface number: 242 but max is 0
[  251.797497][ T5883] usb 5-1: config 5 has no interface number 0
[  251.804039][ T5883] usb 5-1: config 5 interface 242 altsetting 6 has an endpoint descriptor with address 0xA4, changing to 0x84
[  251.827567][ T5886] usb 3-1: USB disconnect, device number 102
[  251.837827][ T5883] usb 5-1: config 5 interface 242 altsetting 6 endpoint 0x84 has an invalid bInterval 166, changing to 11
[  251.838837][ T5927] DVB: Unable to find symbol mt352_attach()
[  251.854887][ T5883] usb 5-1: config 5 interface 242 altsetting 6 endpoint 0x84 has invalid maxpacket 8373, setting to 1024
[  251.869297][ T5927] dvb-usb: no frontend was attached by 'Hanftek UMT-010 DVB-T USB2.0'
[  251.871263][ T5883] usb 5-1: config 5 interface 242 altsetting 6 has 3 endpoint descriptors, different from the interface descriptor's value: 2
[  251.890446][ T5927] dvb-usb: bulk message failed: -22 (3/0)
[  251.897291][ T5883] usb 5-1: config 5 interface 242 has no altsetting 0
[  251.907189][ T5883] usb 5-1: New USB device found, idVendor=06cd, idProduct=010c, bcdDevice=6b.64
[  251.907609][ T5927] dvb-usb: Hanftek UMT-010 DVB-T USB2.0 successfully initialized and connected.
[  251.916992][ T5883] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  251.935008][ T5883] usb 5-1: Product: syz
[  251.939449][ T5883] usb 5-1: Manufacturer: syz
[  251.941956][ T5927] usb 4-1: USB disconnect, device number 99
[  251.944355][ T5883] usb 5-1: SerialNumber: syz
[  251.982500][ T5884] usb 2-1: string descriptor 0 read error: -71
[  252.002785][ T5884] em28xx 2-1:0.22: error: skipping audio endpoint 0x83, because it uses bulk transfers !
[  252.029666][ T5927] dvb-usb: Hanftek UMT-010 DVB-T USB2.0 successfully deinitialized and disconnected.
[  252.043883][ T5884] usb 2-1: USB disconnect, device number 101
[  252.176387][ T5883] keyspan 5-1:5.242: Keyspan 1 port adapter converter detected
[  252.195214][ T5883] keyspan 5-1:5.242: found no endpoint descriptor for endpoint 81
[  252.203920][ T5883] keyspan 5-1:5.242: found no endpoint descriptor for endpoint 82
[  252.212590][ T5883] keyspan 5-1:5.242: found no endpoint descriptor for endpoint 1
[  252.220917][ T5883] keyspan 5-1:5.242: found no endpoint descriptor for endpoint 2
[  252.229182][ T5883] keyspan 5-1:5.242: found no endpoint descriptor for endpoint 83
[  252.237547][ T5883] keyspan 5-1:5.242: found no endpoint descriptor for endpoint 3
[  252.248778][ T5883] usb 5-1: Keyspan 1 port adapter converter now attached to ttyUSB0
[  252.268265][ T5883] usb 5-1: USB disconnect, device number 95
[  252.278495][ T5883] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0
[  252.289737][ T5883] keyspan 5-1:5.242: device disconnected
[  252.644484][ T5884] usb 3-1: new full-speed USB device number 103 using dummy_hcd
[  252.681874][ T5927] usb 4-1: new high-speed USB device number 100 using dummy_hcd
[  252.814755][ T5884] usb 3-1: config 2 has an invalid interface number: 31 but max is 0
[  252.832597][ T5884] usb 3-1: config 2 has no interface number 0
[  252.838765][ T5884] usb 3-1: config 2 interface 31 has no altsetting 0
[  252.857233][ T5927] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  252.867860][ T5886] usb 1-1: new high-speed USB device number 100 using dummy_hcd
[  252.873622][ T5927] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0
[  252.889022][ T5884] usb 3-1: New USB device found, idVendor=1a86, idProduct=e092, bcdDevice=53.3f
[  252.899525][ T5884] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  252.907992][ T5927] usb 4-1: New USB device found, idVendor=5032, idProduct=0bc7, bcdDevice=9c.bb
[  252.918187][ T5884] usb 3-1: Product: syz
[  252.922419][ T5884] usb 3-1: Manufacturer: syz
[  252.927629][ T5927] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  252.936069][ T5884] usb 3-1: SerialNumber: syz
[  252.945480][ T5927] usb 4-1: config 0 descriptor??
[  252.954204][ T5884] ch9200 3-1:2.31: probe with driver ch9200 failed with error -22
[  252.965852][ T5927] dvb-usb: found a 'GRAND - USB2.0 DVB-T adapter' in warm state.
[  252.986049][ T5927] dvb-usb: bulk message failed: -90 (3/0)
[  252.996093][ T5927] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[  253.008979][ T5927] dvbdev: DVB: registering new adapter (GRAND - USB2.0 DVB-T adapter)
[  253.017626][ T5927] usb 4-1: media controller created
[  253.032691][ T5927] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  253.034676][ T5886] usb 1-1: config 0 has an invalid interface number: 4 but max is 0
[  253.051026][ T5927] dvb-usb: bulk message failed: -90 (6/0)
[  253.056210][ T5886] usb 1-1: config 0 has no interface number 0
[  253.058030][ T5927] dvb-usb: bulk message failed: -90 (6/0)
[  253.069257][ T5886] usb 1-1: config 0 interface 4 altsetting 0 bulk endpoint 0x8F has invalid maxpacket 1023
[  253.070441][ T5927] dvb-usb: no frontend was attached by 'GRAND - USB2.0 DVB-T adapter'
[  253.085725][ T5886] usb 1-1: config 0 interface 4 altsetting 0 endpoint 0x3 has invalid maxpacket 1024, setting to 64
[  253.090809][ T5927] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input61
[  253.106125][ T5886] usb 1-1: New USB device found, idVendor=0bfd, idProduct=001c, bcdDevice=f8.c2
[  253.110742][ T5913] usb 2-1: new high-speed USB device number 102 using dummy_hcd
[  253.125723][ T5886] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  253.130560][ T5927] dvb-usb: schedule remote query interval to 150 msecs.
[  253.142440][ T5927] dvb-usb: GRAND - USB2.0 DVB-T adapter successfully initialized and connected.
[  253.152566][ T5886] usb 1-1: config 0 descriptor??
[  253.161423][ T5927] usb 4-1: USB disconnect, device number 100
[  253.188995][ T5885] usb 3-1: USB disconnect, device number 103
[  253.206204][T10819] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22
[  253.222869][ T5886] kvaser_usb 1-1:0.4: error -ENODEV: Cannot get usb endpoint(s)
[  253.259502][ T5913] usb 2-1: Using ep0 maxpacket: 8
[  253.267740][ T5913] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0
[  253.283959][ T5927] dvb-usb: GRAND - USB2.0 DVB-T adapter successfully deinitialized and disconnected.
[  253.295244][ T5913] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 0
[  253.305274][ T5913] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0
[  253.319303][ T5913] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0
[  253.332021][ T5913] usb 2-1: New USB device found, idVendor=0bfd, idProduct=0124, bcdDevice=3a.9f
[  253.345038][ T5913] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  253.354227][ T5913] usb 2-1: Product: syz
[  253.358409][ T5913] usb 2-1: Manufacturer: syz
[  253.366170][ T5913] usb 2-1: SerialNumber: syz
[  253.373375][ T5913] usb 2-1: config 0 descriptor??
[  253.391783][ T5913] kvaser_usb 2-1:0.0: error -ENODEV: Cannot get usb endpoint(s)
[  253.433483][ T5913] usb 1-1: USB disconnect, device number 100
[  253.603449][ T5886] usb 2-1: USB disconnect, device number 102
[  253.897778][   T29] audit: type=1326 audit(1732324283.928:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=10844 comm="syz.3.2394" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2ba977e819 code=0x0
[  253.930115][ T5913] usb 3-1: new high-speed USB device number 104 using dummy_hcd
[  254.051701][ T5927] usb 5-1: new full-speed USB device number 96 using dummy_hcd
[  254.088773][ T5913] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xE8, changing to 0x88
[  254.107633][ T5913] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7
[  254.119957][ T5913] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0
[  254.132464][ T5913] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[  254.150596][ T5913] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  254.167923][ T5913] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0
[  254.180561][ T5913] usb 3-1: New USB device found, idVendor=1781, idProduct=0938, bcdDevice=9b.49
[  254.199994][ T5913] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  254.208267][ T5913] usb 3-1: Product: syz
[  254.219106][ T5913] usb 3-1: Manufacturer: syz
[  254.225236][ T5913] usb 3-1: SerialNumber: syz
[  254.230179][ T5927] usb 5-1: config 0 has an invalid interface number: 229 but max is 0
[  254.245599][ T5927] usb 5-1: config 0 has no interface number 0
[  254.251966][ T5885] usb 1-1: new high-speed USB device number 101 using dummy_hcd
[  254.260826][ T5913] usb 3-1: config 0 descriptor??
[  254.272456][ T5927] usb 5-1: config 0 interface 229 altsetting 0 endpoint 0x85 has invalid maxpacket 1023, setting to 64
[  254.288153][ T5913] iguanair 3-1:0.0: probe with driver iguanair failed with error -12
[  254.296897][ T5927] usb 5-1: config 0 interface 229 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  254.311582][ T5927] usb 5-1: New USB device found, idVendor=03f0, idProduct=581d, bcdDevice=1f.38
[  254.320963][ T5927] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  254.329102][ T5927] usb 5-1: Product: syz
[  254.333392][ T5927] usb 5-1: Manufacturer: syz
[  254.338048][ T5927] usb 5-1: SerialNumber: syz
[  254.354127][ T5927] usb 5-1: config 0 descriptor??
[  254.364491][T10841] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22
[  254.387337][ T5886] usb 4-1: new high-speed USB device number 101 using dummy_hcd
[  254.424035][ T5885] usb 1-1: Using ep0 maxpacket: 8
[  254.431434][ T5885] usb 1-1: unable to get BOS descriptor or descriptor too short
[  254.441732][ T5885] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  254.453763][ T5885] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2
[  254.463190][ T5885] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1
[  254.480117][ T5885] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  254.496302][ T5885] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  254.504844][ T5885] usb 1-1: Product: syz
[  254.509709][ T5885] usb 1-1: Manufacturer: syz
[  254.514404][ T5885] usb 1-1: SerialNumber: syz
[  254.520743][  T970] usb 3-1: USB disconnect, device number 104
[  254.545197][ T5886] usb 4-1: Using ep0 maxpacket: 16
[  254.552291][ T5886] usb 4-1: config 0 has an invalid interface number: 249 but max is 1
[  254.571631][ T5886] usb 4-1: config 0 has no interface number 1
[  254.583389][ T5886] usb 4-1: New USB device found, idVendor=0ccd, idProduct=0078, bcdDevice=5d.c9
[  254.592912][ T5886] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  254.597176][ T5927] usb 5-1: USB disconnect, device number 96
[  254.600921][ T5886] usb 4-1: Product: syz
[  254.600945][ T5886] usb 4-1: Manufacturer: syz
[  254.629700][ T5886] usb 4-1: SerialNumber: syz
[  254.653590][ T5886] usb 4-1: config 0 descriptor??
[  254.733297][ T5885] cdc_ncm 1-1:1.0: invalid descriptor buffer length
[  254.740052][ T5885] cdc_ncm 1-1:1.0: CDC Union missing and no IAD found
[  254.747149][ T5885] cdc_ncm 1-1:1.0: bind() failure
[  254.760260][ T5885] usb 1-1: USB disconnect, device number 101
[  254.860955][ T5886] dvb-usb: found a 'Terratec Cinergy T USB XXS (HD)/ T3' in cold state, will try to load a firmware
[  254.895990][ T5886] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw'
[  254.905749][ T5886] dib0700: firmware download failed at 7 with -22
[  254.920590][ T5886] dvb-usb: found a 'Terratec Cinergy T USB XXS (HD)/ T3' in cold state, will try to load a firmware
[  254.932383][ T5886] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw'
[  254.941403][ T5886] dib0700: firmware download failed at 7 with -22
[  254.951298][ T5886] usb 4-1: USB disconnect, device number 101
[  254.992684][ T5913] usb 2-1: new high-speed USB device number 103 using dummy_hcd
[  255.133067][ T5913] usb 2-1: Using ep0 maxpacket: 16
[  255.139885][ T5913] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  255.153910][ T5913] usb 2-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=a8.43
[  255.170263][ T5913] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  255.180562][ T5913] usb 2-1: Product: syz
[  255.184784][ T5913] usb 2-1: Manufacturer: syz
[  255.190742][ T5913] usb 2-1: SerialNumber: syz
[  255.200303][ T5913] usb 2-1: config 0 descriptor??
[  255.227964][ T5913] keyspan 2-1:0.0: Keyspan 2 port adapter converter detected
[  255.235738][ T5913] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 87
[  255.243478][ T5913] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 7
[  255.252209][ T5913] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 81
[  255.260192][ T5913] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 82
[  255.268308][ T5913] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 1
[  255.276094][ T5913] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 2
[  255.283858][ T5913] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 85
[  255.291671][ T5913] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 5
[  255.301240][ T5913] usb 2-1: Keyspan 2 port adapter converter now attached to ttyUSB0
[  255.310647][ T5913] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 83
[  255.318386][ T5913] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 84
[  255.335996][ T5913] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 3
[  255.354635][ T5913] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 4
[  255.368909][ T5913] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 86
[  255.376921][ T5885] usb 5-1: new high-speed USB device number 97 using dummy_hcd
[  255.385958][T10886] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  255.405301][ T5913] keyspan 2-1:0.0: found no endpoint descriptor for endpoint 6
[  255.443662][ T5913] usb 2-1: Keyspan 2 port adapter converter now attached to ttyUSB1
[  255.516607][ T5913] usb 2-1: USB disconnect, device number 103
[  255.533931][ T5885] usb 5-1: Using ep0 maxpacket: 32
[  255.541857][ T5885] usb 5-1: New USB device found, idVendor=05e3, idProduct=0502, bcdDevice=b2.ac
[  255.558318][ T5913] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0
[  255.569072][ T5885] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  255.580429][ T5885] usb 5-1: config 0 descriptor??
[  255.610646][ T5913] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1
[  255.638964][ T5913] keyspan 2-1:0.0: device disconnected
[  255.781330][ T5886] usb 5-1: USB disconnect, device number 97
[  255.834456][ T1292] ieee802154 phy0 wpan0: encryption failed: -22
[  255.840998][ T1292] ieee802154 phy1 wpan1: encryption failed: -22
[  255.850380][ T5884] usb 4-1: new high-speed USB device number 102 using dummy_hcd
[  255.906205][ T5885] usb 3-1: new high-speed USB device number 105 using dummy_hcd
[  255.999193][ T5884] usb 4-1: Using ep0 maxpacket: 16
[  256.014064][ T5884] usb 4-1: config 0 has an invalid interface number: 20 but max is 0
[  256.025924][ T5884] usb 4-1: config 0 has no interface number 0
[  256.042289][ T5884] usb 4-1: New USB device found, idVendor=13d3, idProduct=3340, bcdDevice=db.16
[  256.054245][ T5884] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  256.073054][ T5885] usb 3-1: Using ep0 maxpacket: 8
[  256.079136][ T5884] usb 4-1: Product: syz
[  256.088847][ T5884] usb 4-1: Manufacturer: syz
[  256.093879][ T5885] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0
[  256.109004][ T5884] usb 4-1: SerialNumber: syz
[  256.113875][ T5885] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0
[  256.131247][ T5884] usb 4-1: config 0 descriptor??
[  256.142509][ T5884] r8712u: register rtl8712_netdev_ops to netdev_ops
[  256.157674][ T5885] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has an invalid bInterval 0, changing to 7
[  256.169292][ T5884] usb 4-1: r8712u: USB_SPEED_HIGH with 0 endpoints
[  256.182256][ T5885] usb 3-1: New USB device found, idVendor=07c9, idProduct=0012, bcdDevice=f6.82
[  256.191602][ T5885] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  256.199853][ T5885] usb 3-1: Product: syz
[  256.204270][ T5885] usb 3-1: Manufacturer: syz
[  256.208931][ T5885] usb 3-1: SerialNumber: syz
[  256.216250][ T5885] usb 3-1: config 0 descriptor??
[  256.336691][ T5884] usb 4-1: r8712u: Boot from EFUSE: Autoload Failed
[  256.343369][ T5884] usb 4-1: r8712u: MAC Address from efuse = 00:e0:4c:87:00:00
[  256.365758][ T5884] usb 4-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin"
[  256.402204][ T5884] usb 4-1: USB disconnect, device number 102
[  256.417238][ T5886] usb 3-1: USB disconnect, device number 105
[  256.594875][T10917] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3)
[  256.601673][T10917] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed)
[  256.625374][T10917] vhci_hcd vhci_hcd.0: Device attached
[  256.645402][T10918] vhci_hcd: connection closed
[  256.648095][   T62] vhci_hcd: stop threads
[  256.662598][   T62] vhci_hcd: release socket
[  256.667085][   T62] vhci_hcd: disconnect device
[  256.745456][ T5883] usb 5-1: new high-speed USB device number 98 using dummy_hcd
[  256.900886][ T5883] usb 5-1: config 0 has an invalid interface number: 112 but max is 0
[  256.910776][ T5883] usb 5-1: config 0 has no interface number 0
[  256.922497][ T5883] usb 5-1: New USB device found, idVendor=0b05, idProduct=1786, bcdDevice=9f.90
[  256.932121][ T5883] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  256.940158][ T5883] usb 5-1: Product: syz
[  256.945450][ T5883] usb 5-1: Manufacturer: syz
[  256.952107][ T5883] usb 5-1: SerialNumber: syz
[  256.961948][ T5883] usb 5-1: config 0 descriptor??
[  256.978631][ T5883] r8712u: register rtl8712_netdev_ops to netdev_ops
[  256.985299][ T5883] usb 5-1: r8712u: USB_SPEED_HIGH with 0 endpoints
[  257.062985][ T5884] usb 2-1: new high-speed USB device number 104 using dummy_hcd
[  257.186588][ T5883] usb 5-1: r8712u: Boot from EFUSE: Autoload Failed
[  257.193619][ T5883] usb 5-1: r8712u: MAC Address from efuse = 00:e0:4c:87:00:00
[  257.211464][ T5883] usb 5-1: r8712u: Loading firmware from "rtlwifi/rtl8712u.bin"
[  257.214522][ T5884] usb 2-1: config 1 interface 0 altsetting 6 bulk endpoint 0x1 has invalid maxpacket 16
[  257.239320][ T5883] usb 5-1: USB disconnect, device number 98
[  257.254273][ T5884] usb 2-1: config 1 interface 0 has no altsetting 0
[  257.278135][ T5884] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40
[  257.291848][ T5884] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  257.301243][  T973] usb 3-1: new high-speed USB device number 106 using dummy_hcd
[  257.310566][ T5884] usb 2-1: Product: syz
[  257.317824][ T5884] usb 2-1: Manufacturer: syz
[  257.322841][ T5884] usb 2-1: SerialNumber: syz
[  257.334280][T10923] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[  257.484025][  T973] usb 3-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice= 0.00
[  257.503184][  T973] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  257.521717][  T973] usb 3-1: Product: syz
[  257.526020][  T973] usb 3-1: Manufacturer: syz
[  257.534593][  T973] usb 3-1: SerialNumber: syz
[  257.556773][ T5884] usb 2-1: USB disconnect, device number 104
[  257.576883][  T973] usb 3-1: config 0 descriptor??
[  257.788450][  T973] usb-storage 3-1:0.0: USB Mass Storage device detected
[  257.910176][  T973] usb 3-1: USB disconnect, device number 106
[  258.607997][T11006] syz.4.2470 calls setitimer() with new_value NULL pointer. Misfeature support will be removed
[  258.720837][ T5883] usb 4-1: new high-speed USB device number 103 using dummy_hcd
[  258.768121][  T973] usb 2-1: new high-speed USB device number 105 using dummy_hcd
[  258.888689][ T5883] usb 4-1: Using ep0 maxpacket: 16
[  258.900171][ T5883] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  258.916716][ T5883] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[  258.922142][  T973] usb 2-1: Using ep0 maxpacket: 16
[  258.935523][  T973] usb 2-1: config 0 has an invalid interface number: 104 but max is 1
[  258.944068][  T973] usb 2-1: config 0 has an invalid interface number: 104 but max is 1
[  258.944281][ T5886] usb 3-1: new high-speed USB device number 107 using dummy_hcd
[  258.959615][  T973] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2
[  258.971145][ T5883] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  258.986922][  T973] usb 2-1: config 0 has no interface number 0
[  258.988748][ T5883] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  259.001671][ T5883] usb 4-1: Product: syz
[  259.005846][  T973] usb 2-1: config 0 interface 104 altsetting 2 endpoint 0xC has invalid wMaxPacketSize 0
[  259.005865][ T5883] usb 4-1: Manufacturer: syz
[  259.005884][ T5883] usb 4-1: SerialNumber: syz
[  259.046620][  T973] usb 2-1: config 0 interface 104 has no altsetting 1
[  259.065737][  T973] usb 2-1: New USB device found, idVendor=1189, idProduct=0893, bcdDevice= 7.36
[  259.075318][  T973] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  259.083354][  T973] usb 2-1: Product: syz
[  259.095716][T11024] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0x3
[  259.099191][  T973] usb 2-1: Manufacturer: syz
[  259.121366][  T973] usb 2-1: SerialNumber: syz
[  259.134572][ T5886] usb 3-1: New USB device found, idVendor=2c42, idProduct=1709, bcdDevice=ca.b7
[  259.146188][  T973] usb 2-1: config 0 descriptor??
[  259.157994][ T5886] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  259.167672][ T5886] usb 3-1: Product: syz
[  259.172515][ T5886] usb 3-1: Manufacturer: syz
[  259.177766][ T5886] usb 3-1: SerialNumber: syz
[  259.185939][ T5886] usb 3-1: config 0 descriptor??
[  259.287747][ T5883] usb 4-1: 0:2 : does not exist
[  259.320938][ T5883] usb 4-1: USB disconnect, device number 103
[  259.350217][ T7086] udevd[7086]: 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
[  259.372078][  T973] asix 2-1:0.104 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71
[  259.382639][  T973] asix 2-1:0.104: probe with driver asix failed with error -71
[  259.405828][  T973] usb 2-1: USB disconnect, device number 105
[  259.421234][ T5886] usb 3-1: f81604_read: reg: 105 failed: -EPROTO
[  259.427648][ T5886] f81604 3-1:0.0: Setting termination of CH#0 failed: -EPROTO
[  259.440793][ T5886] f81604 3-1:0.0: probe with driver f81604 failed with error -71
[  259.459146][ T5886] usb 3-1: USB disconnect, device number 107
[  259.497356][  T970] usb 1-1: new high-speed USB device number 102 using dummy_hcd
[  259.531891][ T5884] usb 5-1: new full-speed USB device number 99 using dummy_hcd
[  259.664545][  T970] usb 1-1: unable to get BOS descriptor or descriptor too short
[  259.673544][  T970] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  259.684168][  T970] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 9
[  259.685925][ T5884] usb 5-1: config 0 has an invalid interface number: 46 but max is 0
[  259.695611][  T970] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0
[  259.710674][ T5884] usb 5-1: config 0 has no interface number 0
[  259.712724][  T970] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x88 has invalid maxpacket 0
[  259.718130][ T5884] usb 5-1: config 0 interface 46 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0
[  259.718164][ T5884] usb 5-1: config 0 interface 46 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  259.725101][ T5884] usb 5-1: New USB device found, idVendor=045a, idProduct=5210, bcdDevice= 1.01
[  259.757760][ T5884] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  259.757822][  T970] usb 1-1: New USB device found, idVendor=04e6, idProduct=5591, bcdDevice=94.39
[  259.771992][ T5884] usb 5-1: Product: syz
[  259.779774][  T970] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  259.779917][ T5884] usb 5-1: Manufacturer: syz
[  259.793574][ T5884] usb 5-1: SerialNumber: syz
[  259.796400][  T970] usb 1-1: Product: syz
[  259.800332][ T5884] usb 5-1: config 0 descriptor??
[  259.803813][  T970] usb 1-1: Manufacturer: syz
[  259.813539][  T970] usb 1-1: SerialNumber: syz
[  259.820791][  T970] usb 1-1: config 0 descriptor??
[  259.828116][T11030] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[  259.828408][ T5884] ums-karma 5-1:0.46: USB Mass Storage device detected
[  259.841700][    C0] usb 1-1: NFC: Urb failure (status -71)
[  259.850973][  T970] usb 1-1: NFC: Unable to get FW version
[  259.857177][  T970] pn533_usb 1-1:0.0: probe with driver pn533_usb failed with error -90
[  259.896105][ T5884] ums-karma 5-1:0.46: probe with driver ums-karma failed with error -5
[  260.113367][ T5883] usb 5-1: USB disconnect, device number 99
[  260.158522][ T5913] usb 1-1: USB disconnect, device number 102
[  260.306332][  T970] usb 3-1: new high-speed USB device number 108 using dummy_hcd
[  260.361749][ T5884] usb 2-1: new high-speed USB device number 106 using dummy_hcd
[  260.445380][  T973] usb 4-1: new full-speed USB device number 104 using dummy_hcd
[  260.457281][  T970] usb 3-1: New USB device found, idVendor=041e, idProduct=4053, bcdDevice=e6.56
[  260.466559][  T970] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  260.478832][  T970] usb 3-1: config 0 descriptor??
[  260.486575][  T970] gspca_main: gspca_zc3xx-2.14.0 probing 041e:4053
[  260.503201][ T5884] usb 2-1: config 0 has an invalid interface number: 104 but max is 0
[  260.511721][ T5884] usb 2-1: config 0 has no interface number 0
[  260.520914][ T5884] usb 2-1: New USB device found, idVendor=1781, idProduct=0938, bcdDevice= 9.b3
[  260.530310][ T5884] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  260.538506][ T5884] usb 2-1: Product: syz
[  260.542733][ T5884] usb 2-1: Manufacturer: syz
[  260.550059][ T5884] usb 2-1: SerialNumber: syz
[  260.556515][ T5884] usb 2-1: config 0 descriptor??
[  260.565399][ T5884] iguanair 2-1:0.104: probe with driver iguanair failed with error -12
[  260.596357][  T973] usb 4-1: config 0 has an invalid interface number: 171 but max is 0
[  260.605026][  T973] usb 4-1: config 0 has no interface number 0
[  260.624575][  T973] usb 4-1: New USB device found, idVendor=06cd, idProduct=012a, bcdDevice=50.c1
[  260.641756][  T973] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  260.649951][  T973] usb 4-1: Product: syz
[  260.660046][  T973] usb 4-1: Manufacturer: syz
[  260.669289][  T973] usb 4-1: SerialNumber: syz
[  260.709199][  T973] usb 4-1: config 0 descriptor??
[  260.784276][  T970] gspca_zc3xx: reg_w_i err -71
[  260.785694][  T973] keyspan 4-1:0.171: Keyspan 4 port adapter converter detected
[  260.789489][  T970] gspca_zc3xx 3-1:0.0: probe with driver gspca_zc3xx failed with error -71
[  260.816497][  T970] usb 3-1: USB disconnect, device number 108
[  260.848519][  T973] keyspan 4-1:0.171: found no endpoint descriptor for endpoint 87
[  260.869339][ T5885] usb 2-1: USB disconnect, device number 106
[  260.886491][  T973] keyspan 4-1:0.171: found no endpoint descriptor for endpoint 7
[  260.940978][  T973] keyspan 4-1:0.171: found no endpoint descriptor for endpoint 81
[  260.958298][  T973] keyspan 4-1:0.171: found no endpoint descriptor for endpoint 1
[  260.977781][  T973] usb 4-1: Keyspan 4 port adapter converter now attached to ttyUSB0
[  261.012622][  T973] keyspan 4-1:0.171: found no endpoint descriptor for endpoint 82
[  261.032093][  T973] keyspan 4-1:0.171: found no endpoint descriptor for endpoint 2
[  261.070703][  T973] usb 4-1: Keyspan 4 port adapter converter now attached to ttyUSB1
[  261.108958][  T973] keyspan 4-1:0.171: found no endpoint descriptor for endpoint 83
[  261.126114][  T973] keyspan 4-1:0.171: found no endpoint descriptor for endpoint 3
[  261.145654][  T973] usb 4-1: Keyspan 4 port adapter converter now attached to ttyUSB2
[  261.173761][  T973] keyspan 4-1:0.171: found no endpoint descriptor for endpoint 84
[  261.191433][  T973] keyspan 4-1:0.171: found no endpoint descriptor for endpoint 4
[  261.208737][  T973] usb 4-1: Keyspan 4 port adapter converter now attached to ttyUSB3
[  261.234262][  T973] usb 4-1: USB disconnect, device number 104
[  261.280288][  T973] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0
[  261.305607][  T973] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1
[  261.316717][ T5885] usb 5-1: new high-speed USB device number 100 using dummy_hcd
[  261.321781][ T5883] usb 1-1: new high-speed USB device number 103 using dummy_hcd
[  261.395284][  T973] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2
[  261.428557][  T973] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3
[  261.453241][  T973] keyspan 4-1:0.171: device disconnected
[  261.499998][ T5883] usb 1-1: Using ep0 maxpacket: 32
[  261.500559][ T5885] usb 5-1: config 0 has an invalid interface number: 41 but max is 0
[  261.526877][ T5885] usb 5-1: config 0 has no interface number 0
[  261.535243][ T5885] usb 5-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=83.9c
[  261.537980][ T5883] usb 1-1: config 148 has an invalid interface number: 223 but max is 0
[  261.544691][ T5885] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  261.567476][ T5883] usb 1-1: config 148 has no interface number 0
[  261.590673][ T5883] usb 1-1: config 148 interface 223 altsetting 1 endpoint 0x2 has invalid maxpacket 512, setting to 64
[  261.598626][ T5885] usb 5-1: Product: syz
[  261.606719][ T5885] usb 5-1: Manufacturer: syz
[  261.620164][ T5885] usb 5-1: SerialNumber: syz
[  261.635810][ T5885] usb 5-1: config 0 descriptor??
[  261.637937][ T5883] usb 1-1: config 148 interface 223 has no altsetting 0
[  261.667594][ T5885] ims_pcu 5-1:0.41: probe with driver ims_pcu failed with error -22
[  261.695174][ T5883] usb 1-1: New USB device found, idVendor=0c72, idProduct=0014, bcdDevice=27.b4
[  261.704498][ T5886] usb 2-1: new high-speed USB device number 107 using dummy_hcd
[  261.729355][ T5883] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  261.756835][ T5883] usb 1-1: Product: syz
[  261.764588][ T5883] usb 1-1: Manufacturer: syz
[  261.778329][ T5883] usb 1-1: SerialNumber: syz
[  261.831704][T11077] =======================================================
[  261.831704][T11077] WARNING: The mand mount option has been deprecated and
[  261.831704][T11077]          and is ignored by this kernel. Remove the mand
[  261.831704][T11077]          option from the mount to silence this warning.
[  261.831704][T11077] =======================================================
[  261.899269][ T5886] usb 2-1: Using ep0 maxpacket: 8
[  261.908393][ T5886] usb 2-1: unable to get BOS descriptor or descriptor too short
[  261.917373][ T5886] usb 2-1: config 7 has an invalid interface number: 244 but max is 0
[  261.945379][ T5886] usb 2-1: config 7 has no interface number 0
[  261.957896][ T5882] usb 5-1: USB disconnect, device number 100
[  261.980211][ T5886] usb 2-1: New USB device found, idVendor=055f, idProduct=a800, bcdDevice=2a.4e
[  261.999061][ T5886] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  262.013663][ T5886] usb 2-1: Product: syz
[  262.018189][ T5886] usb 2-1: Manufacturer: syz
[  262.030491][ T5883] peak_usb 1-1:148.223 can0: unable to request usb[type=0 value=1] err=-71
[  262.039154][ T5883] peak_usb 1-1:148.223: unable to read PCAN-USB X6 firmware info (err -71)
[  262.048188][ T5886] usb 2-1: SerialNumber: syz
[  262.105554][ T5883] peak_usb 1-1:148.223: probe with driver peak_usb failed with error -71
[  262.130977][ T5883] usb 1-1: USB disconnect, device number 103
[  262.253742][ T5886] mdc800 2-1:7.244: probe fails -> wrong Interface
[  262.265621][ T5886] usb 2-1: USB disconnect, device number 107
[  262.309767][  T970] usb 4-1: new high-speed USB device number 105 using dummy_hcd
[  262.402659][ T5882] usb 3-1: new high-speed USB device number 109 using dummy_hcd
[  262.471246][  T970] usb 4-1: Using ep0 maxpacket: 32
[  262.488633][  T970] usb 4-1: config 8 has an invalid interface number: 28 but max is 0
[  262.508887][  T970] usb 4-1: config 8 has no interface number 0
[  262.523976][  T970] usb 4-1: New USB device found, idVendor=0eb1, idProduct=7007, bcdDevice= 2.02
[  262.533077][  T970] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  262.547301][  T970] usb 4-1: Product: syz
[  262.555927][  T970] usb 4-1: Manufacturer: syz
[  262.560581][  T970] usb 4-1: SerialNumber: syz
[  262.570474][ T5882] usb 3-1: Using ep0 maxpacket: 16
[  262.579556][ T5882] usb 3-1: New USB device found, idVendor=07c4, idProduct=a109, bcdDevice=e8.ef
[  262.588753][ T5882] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  262.610028][  T970] go7007 4-1:8.28: probe with driver go7007 failed with error -12
[  262.629270][ T5882] usb 3-1: config 0 descriptor??
[  262.638325][ T5882] ums-datafab 3-1:0.0: USB Mass Storage device detected
[  262.695922][ T5882] ums-sddr55 3-1:0.0: USB Mass Storage device detected
[  262.814770][ T5882] usb 4-1: USB disconnect, device number 105
[  262.838047][  T973] usb 3-1: USB disconnect, device number 109
[  262.924601][ T5885] usb 1-1: new high-speed USB device number 104 using dummy_hcd
[  263.074727][ T5885] usb 1-1: Using ep0 maxpacket: 32
[  263.081654][ T5885] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2
[  263.091385][ T5885] usb 1-1: config 0 interface 0 has no altsetting 1
[  263.099779][ T5885] usb 1-1: New USB device found, idVendor=152d, idProduct=0539, bcdDevice= 0.00
[  263.109139][ T5885] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3
[  263.117377][ T5885] usb 1-1: SerialNumber: syz
[  263.132827][ T5885] usb 1-1: config 0 descriptor??
[  263.151246][ T5885] usb-storage 1-1:0.0: USB Mass Storage device detected
[  263.175474][ T5885] usb-storage 1-1:0.0: Quirks match for vid 152d pid 0539: 4000000
[  263.265758][  T970] usb 5-1: new high-speed USB device number 101 using dummy_hcd
[  263.358872][ T5885] usb 1-1: USB disconnect, device number 104
[  263.419030][  T970] usb 5-1: Using ep0 maxpacket: 32
[  263.425603][  T970] usb 5-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[  263.434457][  T970] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7
[  263.451195][  T970] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0
[  263.462209][ T5886] usb 2-1: new full-speed USB device number 108 using dummy_hcd
[  263.477375][  T970] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  263.496179][  T970] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  263.507652][  T970] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  263.515855][  T970] usb 5-1: Product: syz
[  263.520052][  T970] usb 5-1: Manufacturer: syz
[  263.524758][  T970] usb 5-1: SerialNumber: syz
[  263.637959][ T5886] usb 2-1: config 1 contains an unexpected descriptor of type 0x2, skipping
[  263.651562][ T5886] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  263.652077][  T973] usb 3-1: new low-speed USB device number 110 using dummy_hcd
[  263.662669][ T5886] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 4
[  263.687490][ T5886] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 4
[  263.708718][ T5886] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  263.721082][ T5886] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  263.729289][ T5886] usb 2-1: Product: syz
[  263.733602][ T5886] usb 2-1: Manufacturer: syz
[  263.744276][ T5886] usb 2-1: SerialNumber: syz
[  263.751731][  T970] usb 5-1: 2:1 : invalid UAC_AS_GENERAL desc
[  263.799067][  T970] usb 5-1: USB disconnect, device number 101
[  263.821172][  T973] usb 3-1: config 32 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 10
[  263.832739][  T973] usb 3-1: config 32 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0
[  263.847193][  T973] usb 3-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7
[  263.863591][  T973] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  263.912528][ T5885] usb 4-1: new high-speed USB device number 106 using dummy_hcd
[  263.958528][ T5886] usb 2-1: 2:1 : no or invalid class specific endpoint descriptor
[  263.967107][ T5886] usb 2-1: 2:1 : unknown format tag 0x0 is detected.  processed as MPEG.
[  263.975717][ T5886] usb 2-1: found format II with max.bitrate = 0, frame size=0
[  263.984372][ T5886] usb 2-1: 2:1: All rates were zero
[  264.032478][ T5886] usb 2-1: USB disconnect, device number 108
[  264.062234][ T5885] usb 4-1: config 0 has an invalid interface number: 85 but max is 0
[  264.084287][  T973] usb 3-1: string descriptor 0 read error: -71
[  264.099741][ T5885] usb 4-1: config 0 has no interface number 0
[  264.107037][  T973] hub 3-1:32.0: USB hub found
[  264.120305][  T973] hub 3-1:32.0: config failed, can't read hub descriptor (err -22)
[  264.137682][ T5885] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a0, bcdDevice=4f.5d
[  264.155223][ T5885] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  264.173905][ T5885] usb 4-1: Product: syz
[  264.183457][ T5885] usb 4-1: Manufacturer: syz
[  264.188115][ T5885] usb 4-1: SerialNumber: syz
[  264.195417][  T973] usb 3-1: USB disconnect, device number 110
[  264.208955][ T5885] usb 4-1: config 0 descriptor??
[  264.231980][ T5885] usbtest 4-1:0.85: Linux gadget zero
[  264.232782][   T29] audit: type=1326 audit(1732324295.022:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11144 comm="syz.0.2537" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f65cf17e819 code=0x0
[  264.237580][ T5885] usbtest 4-1:0.85: high-speed {control in/out int-out} tests (+alt)
[  264.264333][ T7086] udevd[7086]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card4/controlC4/../uevent} for writing: No such file or directory
[  264.423742][ T5955] udevd[5955]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:32.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  264.489103][ T5927] usb 4-1: USB disconnect, device number 106
[  264.863372][  T970] usb 5-1: new full-speed USB device number 102 using dummy_hcd
[  264.947521][  T973] usb 1-1: new high-speed USB device number 105 using dummy_hcd
[  265.055106][  T970] usb 5-1: not running at top speed; connect to a high speed hub
[  265.074727][  T970] usb 5-1: config 1 interface 0 altsetting 9 endpoint 0x1 has invalid maxpacket 1024, setting to 64
[  265.092715][  T970] usb 5-1: config 1 interface 0 has no altsetting 0
[  265.097082][  T973] usb 1-1: Using ep0 maxpacket: 16
[  265.102781][  T970] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40
[  265.107613][  T973] usb 1-1: config 0 has an invalid interface number: 68 but max is 0
[  265.119421][  T970] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  265.122034][  T973] usb 1-1: config 0 has no interface number 0
[  265.130372][  T970] usb 5-1: Product: syz
[  265.138439][  T973] usb 1-1: config 0 interface 68 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 1023
[  265.140833][  T970] usb 5-1: Manufacturer: syz
[  265.153346][  T973] usb 1-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=dc.c4
[  265.155749][  T970] usb 5-1: SerialNumber: syz
[  265.165160][  T973] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  265.181007][T11155] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22
[  265.186352][  T973] usb 1-1: Product: syz
[  265.194457][  T973] usb 1-1: Manufacturer: syz
[  265.206097][  T973] usb 1-1: SerialNumber: syz
[  265.214833][  T973] usb 1-1: config 0 descriptor??
[  265.227200][T11164] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  265.247247][  T973] usb 1-1: Warning: ath10k USB support is incomplete, don't expect anything to work!
[  265.291942][ T5885] usb 4-1: new full-speed USB device number 107 using dummy_hcd
[  265.302218][ T5927] usb 2-1: new high-speed USB device number 109 using dummy_hcd
[  265.396531][  T970] usblp 5-1:1.0: usblp0: USB Unidirectional printer dev 102 if 0 alt 9 proto 1 vid 0x0525 pid 0xA4A8
[  265.429322][  T970] usb 5-1: USB disconnect, device number 102
[  265.447425][  T970] usblp0: removed
[  265.459993][ T5927] usb 2-1: Using ep0 maxpacket: 16
[  265.470774][ T5927] usb 2-1: New USB device found, idVendor=2137, idProduct=0001, bcdDevice=2a.35
[  265.480963][ T5927] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  265.489327][ T5885] usb 4-1: unable to get BOS descriptor or descriptor too short
[  265.515525][ T5927] usb 2-1: Product: syz
[  265.520373][ T5885] usb 4-1: not running at top speed; connect to a high speed hub
[  265.534441][ T5927] usb 2-1: Manufacturer: syz
[  265.540604][ T5885] usb 4-1: config 219 has 1 interface, different from the descriptor's value: 2
[  265.562053][ T5927] usb 2-1: SerialNumber: syz
[  265.568307][   T35] usb 1-1: Failed to submit usb control message: -71
[  265.568490][ T5886] usb 1-1: USB disconnect, device number 105
[  265.576307][ T5885] usb 4-1: config 219 interface 0 has no altsetting 0
[  265.597419][   T35] usb 1-1: unable to send the bmi data to the device: -71
[  265.605075][ T5927] usb 2-1: config 0 descriptor??
[  265.616799][   T35] usb 1-1: unable to get target info from device
[  265.618564][ T5927] as10x_usb: device has been detected
[  265.629165][ T5885] usb 4-1: config 219 interface 0 has no altsetting 1
[  265.629578][   T35] usb 1-1: could not get target info (-71)
[  265.642810][ T5927] dvbdev: DVB: registering new adapter (Sky IT Digital Key (green led))
[  265.652082][ T5885] usb 4-1: New USB device found, idVendor=2b73, idProduct=0017, bcdDevice=a2.0e
[  265.652836][   T35] usb 1-1: could not probe fw (-71)
[  265.661815][ T5885] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  265.694342][ T5927] usb 2-1: DVB: registering adapter 1 frontend 0 (Sky IT Digital Key (green led))...
[  265.705889][ T5885] usb 4-1: Product: syz
[  265.710102][ T5885] usb 4-1: Manufacturer: syz
[  265.725648][ T5885] usb 4-1: SerialNumber: syz
[  265.734342][ T5927] as10x_usb: error during firmware upload part1
[  265.758643][ T5927] Registered device Sky IT Digital Key (green led)
[  265.811333][ T5927] usb 2-1: USB disconnect, device number 109
[  265.858760][ T5927] Unregistered device Sky IT Digital Key (green led)
[  265.862732][ T5927] as10x_usb: device has been disconnected
[  265.951809][ T5885] usb 4-1: selecting invalid altsetting 0
[  265.957871][ T5885] usb 4-1: selecting invalid altsetting 0
[  265.977236][ T5885] usb 4-1: USB disconnect, device number 107
[  266.121546][ T5913] usb 3-1: new high-speed USB device number 111 using dummy_hcd
[  266.166308][ T5956] udevd[5956]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:219.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  266.261367][ T5913] usb 3-1: Using ep0 maxpacket: 32
[  266.286807][ T5913] usb 3-1: unable to get BOS descriptor or descriptor too short
[  266.359918][ T5913] usb 3-1: config 125 has an invalid interface number: 7 but max is 0
[  266.372050][ T5913] usb 3-1: config 125 has an invalid descriptor of length 0, skipping remainder of the config
[  266.392187][ T5913] usb 3-1: config 125 has no interface number 0
[  266.398538][ T5913] usb 3-1: config 125 interface 7 altsetting 24 has 0 endpoint descriptors, different from the interface descriptor's value: 1
[  266.417913][ T5913] usb 3-1: config 125 interface 7 has no altsetting 0
[  266.427797][ T5913] usb 3-1: New USB device found, idVendor=1199, idProduct=68aa, bcdDevice=a4.70
[  266.438377][ T5913] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  266.446424][ T5913] usb 3-1: Product: syz
[  266.450815][ T5913] usb 3-1: Manufacturer: syz
[  266.455451][ T5913] usb 3-1: SerialNumber: syz
[  266.559840][ T5882] usb 5-1: new full-speed USB device number 103 using dummy_hcd
[  266.634097][ T5886] usb 2-1: new high-speed USB device number 110 using dummy_hcd
[  266.662189][ T5913] hub 3-1:125.7: bad descriptor, ignoring hub
[  266.668539][ T5913] hub 3-1:125.7: probe with driver hub failed with error -5
[  266.677675][ T5913] usb 3-1: Expected 3 endpoints, found: 0
[  266.700306][ T5913] usb 3-1: USB disconnect, device number 111
[  266.722174][ T5882] usb 5-1: config 2 has an invalid interface number: 174 but max is 0
[  266.730800][  T970] usb 1-1: new high-speed USB device number 106 using dummy_hcd
[  266.744465][ T5882] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config
[  266.757320][ T5882] usb 5-1: config 2 has no interface number 0
[  266.772281][ T5882] usb 5-1: New USB device found, idVendor=0424, idProduct=012c, bcdDevice=22.7e
[  266.781686][ T5882] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  266.790032][ T5886] usb 2-1: Using ep0 maxpacket: 16
[  266.810124][ T5886] usb 2-1: unable to get BOS descriptor or descriptor too short
[  266.820407][ T5882] usb 5-1: Product: syz
[  266.824637][ T5882] usb 5-1: Manufacturer: syz
[  266.832617][ T5882] usb 5-1: SerialNumber: syz
[  266.837962][ T5886] usb 2-1: config 0 interface 0 altsetting 1 bulk endpoint 0x1 has invalid maxpacket 1023
[  266.851201][ T5886] usb 2-1: config 0 interface 0 has no altsetting 0
[  266.861561][ T5886] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice=11.b2
[  266.873472][ T5886] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  266.882384][ T5886] usb 2-1: Product: syz
[  266.886775][  T970] usb 1-1: Using ep0 maxpacket: 16
[  266.893398][ T5886] usb 2-1: Manufacturer: syz
[  266.898400][  T970] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0
[  266.908775][  T970] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 0
[  266.919071][ T5886] usb 2-1: SerialNumber: syz
[  266.924323][  T970] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 255
[  266.937566][ T5886] usb 2-1: config 0 descriptor??
[  266.947711][T11217] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  266.948759][  T970] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ce.47
[  266.965058][  T970] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  266.974580][  T970] usb 1-1: Product: syz
[  266.979402][  T970] usb 1-1: Manufacturer: syz
[  266.984222][  T970] usb 1-1: SerialNumber: syz
[  266.993929][  T970] usb 1-1: config 0 descriptor??
[  267.001914][T11220] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22
[  267.025028][  T970] mcba_usb 1-1:0.0 can0: failed tx_urb -90
[  267.031405][  T970] mcba_usb 1-1:0.0 can0: Failed to send cmd (169)
[  267.040254][  T970] mcba_usb 1-1:0.0 can0: failed tx_urb -90
[  267.046940][  T970] mcba_usb 1-1:0.0 can0: Failed to send cmd (169)
[  267.054684][  T970] mcba_usb 1-1:0.0: Microchip CAN BUS Analyzer connected
[  267.070346][ T5882] usb 5-1: probing VID:PID(0424:012C)   
[  267.077669][ T5882] usb 5-1: Could not find two sets of bulk-in/out endpoint pairs
[  267.107507][ T5882] vub300 5-1:2.174: probe with driver vub300 failed with error -22
[  267.120017][ T5882] usb 5-1: USB disconnect, device number 103
[  267.209590][ T5886] usb 2-1: USB disconnect, device number 110
[  267.225417][ T5927] usb 1-1: USB disconnect, device number 106
[  267.242181][ T5927] mcba_usb 1-1:0.0 can0: device disconnected
[  267.538481][ T5882] usb 3-1: new high-speed USB device number 112 using dummy_hcd
[  267.743824][ T5882] usb 3-1: too many endpoints for config 4 interface 0 altsetting 0: 101, using maximum allowed: 30
[  267.789607][ T5882] usb 3-1: config 4 interface 0 altsetting 0 has an endpoint descriptor with address 0xE1, changing to 0x81
[  267.848586][ T5882] usb 3-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 14129, setting to 64
[  267.864612][ T5882] usb 3-1: config 4 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 101
[  267.878234][ T5882] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b
[  267.892274][ T5927] usb 4-1: new high-speed USB device number 108 using dummy_hcd
[  267.897454][ T5882] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  268.053320][ T5927] usb 4-1: unable to get BOS descriptor or descriptor too short
[  268.065341][ T5927] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  268.085395][ T5927] usb 4-1: config 1 has 0 interfaces, different from the descriptor's value: 1
[  268.097437][ T5927] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[  268.107005][ T5885] usb 1-1: new high-speed USB device number 107 using dummy_hcd
[  268.116063][ T5927] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  268.124744][ T5927] usb 4-1: Product: syz
[  268.129136][ T5927] usb 4-1: Manufacturer: syz
[  268.133786][ T5927] usb 4-1: SerialNumber: syz
[  268.139148][ T5882] ath6kl: Failed to submit usb control message: -71
[  268.167402][ T5882] ath6kl: unable to send the bmi data to the device: -71
[  268.190055][ T5882] ath6kl: Unable to send get target info: -71
[  268.232858][ T5882] ath6kl: Failed to init ath6kl core: -71
[  268.243728][ T5882] ath6kl_usb 3-1:4.0: probe with driver ath6kl_usb failed with error -71
[  268.256092][ T5885] usb 1-1: Using ep0 maxpacket: 16
[  268.273196][ T5885] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7
[  268.302075][ T5882] usb 3-1: USB disconnect, device number 112
[  268.302587][ T5885] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0
[  268.332626][ T5885] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  268.366232][ T5927] usb 4-1: USB disconnect, device number 108
[  268.383885][ T5885] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  268.408060][ T5885] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  268.424821][ T5885] usb 1-1: Product: syz
[  268.431218][ T5885] usb 1-1: Manufacturer: syz
[  268.436746][ T5885] usb 1-1: SerialNumber: syz
[  268.516813][ T5913] usb 5-1: new high-speed USB device number 104 using dummy_hcd
[  268.650429][ T5885] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found
[  268.666152][ T5913] usb 5-1: Using ep0 maxpacket: 8
[  268.674184][ T5885] usb 1-1: USB disconnect, device number 107
[  268.683511][ T5913] usb 5-1: unable to get BOS descriptor or descriptor too short
[  268.700214][ T5913] usb 5-1: config 1 interface 0 has no altsetting 0
[  268.726215][ T5913] usb 5-1: New USB device found, idVendor=046d, idProduct=c08d, bcdDevice= 0.40
[  268.747386][ T5913] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  268.757438][ T5913] usb 5-1: Product: syz
[  268.759482][ T5882] usb 2-1: new high-speed USB device number 111 using dummy_hcd
[  268.766960][ T5913] usb 5-1: Manufacturer: syz
[  268.774233][ T5913] usb 5-1: SerialNumber: syz
[  268.862244][ T7086] udevd[7086]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  268.929855][ T5882] usb 2-1: Using ep0 maxpacket: 16
[  268.939395][ T5882] usb 2-1: config 0 has an invalid interface number: 41 but max is 0
[  268.953509][ T5882] usb 2-1: config 0 has no interface number 0
[  268.964655][ T5882] usb 2-1: New USB device found, idVendor=06e1, idProduct=0709, bcdDevice= 2.04
[  268.973768][ T5882] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  268.988185][ T5882] usb 2-1: Product: syz
[  268.992411][ T5882] usb 2-1: Manufacturer: syz
[  268.997522][ T5882] usb 2-1: SerialNumber: syz
[  269.005629][ T5913] usbhid 5-1:1.0: can't add hid device: -71
[  269.014928][ T5882] usb 2-1: config 0 descriptor??
[  269.026001][ T5913] usbhid 5-1:1.0: probe with driver usbhid failed with error -71
[  269.050442][ T5913] usb 5-1: USB disconnect, device number 104
[  269.141277][  T970] usb 3-1: new high-speed USB device number 113 using dummy_hcd
[  269.238583][ T5882] go7007 2-1:0.41: probe with driver go7007 failed with error -12
[  269.256878][ T5882] usb 2-1: USB disconnect, device number 111
[  269.302134][  T970] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA4, changing to 0x84
[  269.318866][  T970] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7
[  269.344474][  T970] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b
[  269.356974][  T970] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  269.371365][  T970] usb 3-1: config 0 descriptor??
[  269.551906][ T5886] usb 4-1: new full-speed USB device number 109 using dummy_hcd
[  269.577062][  T970] ath6kl: Failed to submit usb control message: -71
[  269.597543][  T970] ath6kl: unable to send the bmi data to the device: -71
[  269.608352][  T970] ath6kl: Unable to send get target info: -71
[  269.634007][  T970] ath6kl: Failed to init ath6kl core: -71
[  269.645352][  T970] ath6kl_usb 3-1:0.0: probe with driver ath6kl_usb failed with error -71
[  269.684414][  T970] usb 3-1: USB disconnect, device number 113
[  269.776710][ T5886] usb 4-1: too many endpoints for config 253 interface 0 altsetting 0: 255, using maximum allowed: 30
[  269.793904][ T5886] usb 4-1: config 253 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  269.815215][ T5886] usb 4-1: config 253 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 255
[  269.838960][ T5886] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  269.848396][ T5886] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1
[  269.856757][ T5886] usb 4-1: SerialNumber: syz
[  269.990776][T11307] ICMPv6: NA: fd:f9:a6:84:a5:1b advertised our address fe80::aa on syz_tun!
[  270.062184][ T5886] rndis_host 4-1:253.0: RNDIS init failed, -71
[  270.064433][ T5913] usb 2-1: new high-speed USB device number 112 using dummy_hcd
[  270.068645][ T5886] rndis_host 4-1:253.0: probe with driver rndis_host failed with error -71
[  270.122596][ T5886] usb 4-1: USB disconnect, device number 109
[  270.231864][ T5913] usb 2-1: Using ep0 maxpacket: 8
[  270.249995][ T5913] usb 2-1: New USB device found, idVendor=0423, idProduct=000c, bcdDevice=14.e5
[  270.264623][ T5913] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  270.280069][ T5913] usb 2-1: config 0 descriptor??
[  270.305557][ T5913] usb 2-1: selecting invalid altsetting 1
[  270.319068][ T5913] catc 2-1:0.0: Can't set altsetting 1.
[  270.335696][ T5913] catc 2-1:0.0: probe with driver catc failed with error -5
[  270.463090][T11323] dccp_invalid_packet: P.type (RESPONSE) not Data || [Data]Ack, while P.X == 0
[  270.492952][  T970] usb 5-1: new high-speed USB device number 105 using dummy_hcd
[  270.519820][ T5913] usb 2-1: USB disconnect, device number 112
[  270.539929][    T8] usb 3-1: new high-speed USB device number 114 using dummy_hcd
[  270.661412][  T970] usb 5-1: Using ep0 maxpacket: 16
[  270.670163][  T970] usb 5-1: unable to get BOS descriptor or descriptor too short
[  270.689688][  T970] usb 5-1: config 7 has an invalid interface number: 79 but max is 0
[  270.697832][  T970] usb 5-1: config 7 has no interface number 0
[  270.706312][  T970] usb 5-1: config 7 interface 79 altsetting 6 endpoint 0xF has invalid maxpacket 512, setting to 64
[  270.717935][  T970] usb 5-1: config 7 interface 79 altsetting 6 endpoint 0x7 has an invalid bInterval 64, changing to 10
[  270.732689][    T8] usb 3-1: config 0 has an invalid interface number: 107 but max is 1
[  270.741191][    T8] usb 3-1: config 0 has no interface number 1
[  270.747903][  T970] usb 5-1: config 7 interface 79 has no altsetting 0
[  270.754764][ T5886] usb 1-1: new high-speed USB device number 108 using dummy_hcd
[  270.772912][    T8] usb 3-1: New USB device found, idVendor=0582, idProduct=0004, bcdDevice=17.19
[  270.782622][    T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  270.790657][    T8] usb 3-1: Product: syz
[  270.797839][  T970] usb 5-1: New USB device found, idVendor=06cd, idProduct=0202, bcdDevice=f4.98
[  270.808022][  T970] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  270.816517][    T8] usb 3-1: Manufacturer: syz
[  270.821530][  T970] usb 5-1: Product: syz
[  270.825735][  T970] usb 5-1: Manufacturer: syz
[  270.830472][    T8] usb 3-1: SerialNumber: syz
[  270.837987][    T8] usb 3-1: config 0 descriptor??
[  270.843219][  T970] usb 5-1: SerialNumber: syz
[  270.924078][ T5886] usb 1-1: config 0 contains an unexpected descriptor of type 0x2, skipping
[  270.940687][ T5886] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  270.962748][ T5886] usb 1-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice= 0.9c
[  270.975885][ T5886] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  270.987319][ T5886] usb 1-1: Product: syz
[  270.991925][ T5886] usb 1-1: Manufacturer: syz
[  271.003060][ T5886] usb 1-1: SerialNumber: syz
[  271.011821][ T5886] usb 1-1: config 0 descriptor??
[  271.028119][ T5886] ims_pcu 1-1:0.0: Missing CDC union descriptor
[  271.049130][    T8] usb 3-1: USB disconnect, device number 114
[  271.067045][ T5886] ims_pcu 1-1:0.0: probe with driver ims_pcu failed with error -22
[  271.078637][  T970] usb 5-1: USB disconnect, device number 105
[  271.234424][ T5882] usb 1-1: USB disconnect, device number 108
[  271.396890][ T5886] usb 4-1: new full-speed USB device number 110 using dummy_hcd
[  271.553553][ T5886] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64
[  271.583917][ T5886] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A
[  271.654893][ T5886] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid maxpacket 121, setting to 64
[  271.688496][ T5886] usb 4-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10
[  271.698790][ T5886] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  271.713729][ T5886] usb 4-1: Product: syz
[  271.717960][ T5886] usb 4-1: Manufacturer: syz
[  271.722589][ T5886] usb 4-1: SerialNumber: syz
[  271.764296][ T5886] usb 4-1: config 0 descriptor??
[  271.771134][T11339] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  271.778512][T11339] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22
[  271.795414][ T5886] usb 4-1: ucan: probing device on interface #0
[  271.994574][ T5886] usb 4-1: ucan: could not read protocol version, ret=-71
[  272.021756][ T5886] usb 4-1: ucan: probe failed; try to update the device firmware
[  272.055049][ T5886] usb 4-1: USB disconnect, device number 110
[  272.161392][ T5927] usb 5-1: new high-speed USB device number 106 using dummy_hcd
[  272.310932][  T970] usb 2-1: new high-speed USB device number 113 using dummy_hcd
[  272.310997][ T5927] usb 5-1: Using ep0 maxpacket: 8
[  272.366578][ T5927] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config
[  272.387637][ T5927] usb 5-1: config 2 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  272.431500][ T5927] usb 5-1: config 2 interface 0 has no altsetting 0
[  272.479227][ T5927] usb 5-1: New USB device found, idVendor=04e2, idProduct=1412, bcdDevice=ca.10
[  272.481002][  T970] usb 2-1: config 0 has an invalid interface number: 149 but max is 0
[  272.501684][ T5927] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  272.506617][  T970] usb 2-1: config 0 has no interface number 0
[  272.515567][ T5927] usb 5-1: Product: syz
[  272.519989][ T5927] usb 5-1: Manufacturer: syz
[  272.536379][  T970] usb 2-1: config 0 interface 149 has no altsetting 0
[  272.541197][ T5927] usb 5-1: SerialNumber: syz
[  272.543212][  T970] usb 2-1: New USB device found, idVendor=357d, idProduct=7788, bcdDevice=36.2f
[  272.590025][  T970] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  272.621465][  T970] usb 2-1: config 0 descriptor??
[  272.793345][ T5927] usb 5-1: USB disconnect, device number 106
[  272.834018][  T970] usb 2-1: string descriptor 0 read error: -71
[  272.841545][ T5882] usb 3-1: new full-speed USB device number 115 using dummy_hcd
[  272.847819][T11410] netlink: 56 bytes leftover after parsing attributes in process `syz.3.2652'.
[  272.864729][  T970] usb-storage 2-1:0.149: USB Mass Storage device detected
[  272.898399][  T970] usb-storage 2-1:0.149: Quirks match for vid 357d pid 7788: 4800000
[  272.970244][T11416] Cannot find add_set index 0 as target
[  272.984618][  T970] usb 2-1: USB disconnect, device number 113
[  273.020598][ T5882] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  273.037458][ T5882] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10
[  273.076935][ T5882] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid maxpacket 581, setting to 64
[  273.094527][ T5882] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0
[  273.109613][ T5882] usb 3-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 22
[  273.132180][ T5882] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  273.142650][T11422] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2657'.
[  273.160648][ T5882] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1
[  273.172891][ T5882] usb 3-1: SerialNumber: syz
[  273.187424][T11400] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22
[  273.196398][ T5882] cdc_acm 3-1:1.0: Control and data interfaces are not separated!
[  273.298640][ T5927] usb 1-1: new high-speed USB device number 109 using dummy_hcd
[  273.413101][ T5884] usb 3-1: USB disconnect, device number 115
[  273.429136][ T5913] usb 4-1: new full-speed USB device number 111 using dummy_hcd
[  273.464078][ T5927] usb 1-1: config 0 has an invalid interface number: 117 but max is 0
[  273.474810][ T5927] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  273.486632][ T5927] usb 1-1: config 0 has no interface number 0
[  273.492841][ T5927] usb 1-1: too many endpoints for config 0 interface 117 altsetting 0: 239, using maximum allowed: 30
[  273.507304][ T5927] usb 1-1: config 0 interface 117 altsetting 0 endpoint 0x5 has an invalid bInterval 0, changing to 7
[  273.519123][ T5927] usb 1-1: config 0 interface 117 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 239
[  273.553432][ T5927] usb 1-1: New USB device found, idVendor=0742, idProduct=2009, bcdDevice=61.46
[  273.562877][ T5927] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  273.571156][ T5927] usb 1-1: Product: syz
[  273.575343][ T5927] usb 1-1: Manufacturer: syz
[  273.587779][ T5927] usb 1-1: SerialNumber: syz
[  273.600939][ T5913] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0
[  273.618277][ T5927] usb 1-1: config 0 descriptor??
[  273.631812][ T5913] usb 4-1: New USB device found, idVendor=0b05, idProduct=1822, bcdDevice= 0.40
[  273.641158][ T5913] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  273.658543][ T5927] HFC-S_USB 1-1:0.117: probe with driver HFC-S_USB failed with error -5
[  273.669817][ T5913] usb 4-1: Product: syz
[  273.677478][ T5913] usb 4-1: SerialNumber: syz
[  273.687709][T11436] lo: entered promiscuous mode
[  273.700123][ T5913] usbhid 4-1:1.0: couldn't find an input interrupt endpoint
[  273.742245][T11436] netlink: 'syz.1.2664': attribute type 2 has an invalid length.
[  273.764052][T11436] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check.
[  273.846195][ T5913] usb 1-1: USB disconnect, device number 109
[  273.918471][ T5927] usb 4-1: USB disconnect, device number 111
[  274.370100][ T5927] usb 3-1: new high-speed USB device number 116 using dummy_hcd
[  274.510368][  T970] usb 2-1: new high-speed USB device number 114 using dummy_hcd
[  274.542608][ T5927] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 84, setting to 64
[  274.553917][ T5927] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b
[  274.565093][ T5927] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  274.592613][ T5927] usb 3-1: config 0 descriptor??
[  274.713565][   T29] audit: type=1326 audit(1732324306.255:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11479 comm="syz.0.2685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65cf17e819 code=0x7ffc0000
[  274.727418][T11483] netlink: 'syz.4.2687': attribute type 1 has an invalid length.
[  274.735392][   T29] audit: type=1326 audit(1732324306.255:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11479 comm="syz.0.2685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65cf17e819 code=0x7ffc0000
[  274.765591][   T29] audit: type=1326 audit(1732324306.255:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11479 comm="syz.0.2685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=104 compat=0 ip=0x7f65cf17e819 code=0x7ffc0000
[  274.788085][   T29] audit: type=1326 audit(1732324306.255:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11479 comm="syz.0.2685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65cf17e819 code=0x7ffc0000
[  274.806657][ T5927] ath6kl: Failed to submit usb control message: -71
[  274.809818][   T29] audit: type=1326 audit(1732324306.255:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11479 comm="syz.0.2685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65cf17e819 code=0x7ffc0000
[  274.827646][ T5927] ath6kl: unable to send the bmi data to the device: -71
[  274.838678][  T970] usb 2-1: Using ep0 maxpacket: 16
[  274.858629][ T5927] ath6kl: Unable to send get target info: -71
[  274.872627][ T5927] ath6kl: Failed to init ath6kl core: -71
[  274.880254][ T5927] ath6kl_usb 3-1:0.0: probe with driver ath6kl_usb failed with error -71
[  274.914266][  T970] usb 2-1: config 8 has an invalid interface number: 198 but max is 0
[  274.926148][  T970] usb 2-1: config 8 has an invalid interface number: 5 but max is 0
[  274.936422][  T970] usb 2-1: config 8 has 2 interfaces, different from the descriptor's value: 1
[  274.948753][  T970] usb 2-1: config 8 has no interface number 0
[  274.955214][  T970] usb 2-1: config 8 has no interface number 1
[  274.957308][ T5927] usb 3-1: USB disconnect, device number 116
[  274.967958][  T970] usb 2-1: config 8 interface 198 altsetting 9 has 0 endpoint descriptors, different from the interface descriptor's value: 3
[  275.086470][  T970] usb 2-1: config 8 interface 5 altsetting 60 has 0 endpoint descriptors, different from the interface descriptor's value: 9
[  275.112876][  T970] usb 2-1: config 8 interface 198 has no altsetting 0
[  275.123225][  T970] usb 2-1: config 8 interface 5 has no altsetting 0
[  275.139944][  T970] usb 2-1: New USB device found, idVendor=0d49, idProduct=7000, bcdDevice=6c.67
[  275.171879][  T970] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  275.179023][T11494] nft_compat: unsupported protocol 1
[  275.197715][  T970] usb 2-1: Product: syz
[  275.243964][  T970] usb 2-1: Manufacturer: syz
[  275.251130][  T970] usb 2-1: SerialNumber: syz
[  275.435447][T11507] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[  275.517464][  T970] ums-onetouch 2-1:8.198: USB Mass Storage device detected
[  275.573759][T11514] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2701'.
[  275.694536][  T970] ums-onetouch 2-1:8.5: USB Mass Storage device detected
[  275.778522][T11527] netlink: 'syz.0.2705': attribute type 1 has an invalid length.
[  275.824057][  T970] usb 2-1: USB disconnect, device number 114
[  276.215788][ T5927] usb 4-1: new high-speed USB device number 112 using dummy_hcd
[  276.273050][ T5882] usb 3-1: new high-speed USB device number 117 using dummy_hcd
[  276.403053][ T5927] usb 4-1: Using ep0 maxpacket: 16
[  276.430644][ T5927] usb 4-1: config 0 has an invalid interface number: 117 but max is 0
[  276.439750][ T5927] usb 4-1: config 0 has no interface number 0
[  276.445914][ T5927] usb 4-1: config 0 interface 117 has no altsetting 0
[  276.513790][ T5882] usb 3-1: Using ep0 maxpacket: 8
[  276.521357][ T5927] usb 4-1: New USB device found, idVendor=6914, idProduct=4496, bcdDevice=38.97
[  276.527539][ T5882] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 42, changing to 9
[  276.531091][ T5927] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  276.543819][ T5882] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8D has invalid maxpacket 26056, setting to 1024
[  276.557345][ T5927] usb 4-1: Product: syz
[  276.567879][ T5927] usb 4-1: Manufacturer: syz
[  276.567908][ T5927] usb 4-1: SerialNumber: syz
[  276.593180][ T5927] usb 4-1: config 0 descriptor??
[  276.601228][ T5882] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0
[  276.601262][ T5882] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0
[  276.601289][ T5882] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 241
[  276.601335][ T5882] usb 3-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8d.58
[  276.601359][ T5882] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  276.610110][ T5882] usb 3-1: config 0 descriptor??
[  276.610771][T11540] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  276.611016][T11540] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22
[  276.670075][  T970] usb 5-1: new high-speed USB device number 107 using dummy_hcd
[  276.794644][ T5927] usb 4-1: Quirk or no altset; falling back to MIDI 1.0
[  276.822178][ T5927] usb 4-1: MIDIStreaming interface descriptor not found
[  276.839969][  T970] usb 5-1: Using ep0 maxpacket: 16
[  276.849170][  T970] usb 5-1: New USB device found, idVendor=09c0, idProduct=0201, bcdDevice= a.a4
[  276.868191][  T970] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  276.883138][ T5927] usb 4-1: USB disconnect, device number 112
[  276.894147][  T970] usb 5-1: Product: syz
[  276.917966][  T970] usb 5-1: Manufacturer: syz
[  276.922637][  T970] usb 5-1: SerialNumber: syz
[  276.962261][  T970] usb 5-1: config 0 descriptor??
[  276.991328][  T970] dvb-usb: found a 'Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver' in warm state.
[  277.019014][T11580] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[  277.035841][ T5886] usb 3-1: USB disconnect, device number 117
[  277.120394][ T5837] udevd[5837]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.117/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  277.355262][  T970] gp8psk: usb out operation failed.
[  277.366755][  T970] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[  277.381614][  T970] dvbdev: DVB: registering new adapter (Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver)
[  277.397471][  T970] usb 5-1: media controller created
[  277.430901][  T970] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  277.463138][  T970] gp8psk_fe: Frontend revision 1 attached
[  277.469132][  T970] usb 5-1: DVB: registering adapter 1 frontend 0 (Genpix DVB-S)...
[  277.483889][  T970] dvbdev: dvb_create_media_entity: media entity 'Genpix DVB-S' registered.
[  277.558470][  T970] gp8psk: usb in 138 operation failed.
[  277.564054][  T970] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receiver successfully initialized and connected.
[  277.594588][  T970] gp8psk: found Genpix USB device pID = 201 (hex)
[  277.604905][  T970] usb 5-1: USB disconnect, device number 107
[  277.674336][  T970] dvb-usb: Genpix 8PSK-to-USB2 Rev.1 DVB-S receive successfully deinitialized and disconnected.
[  277.906466][T11586] Bluetooth: hci0: Opcode 0x0c03 failed: -4
[  278.547240][T11647] team0: Port device team_slave_0 removed
[  278.553294][T11653] netlink: 48 bytes leftover after parsing attributes in process `syz.1.2766'.
[  278.571431][T11647] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check.
[  278.598885][ T5839] Bluetooth: hci5: Opcode 0x0c03 failed: -110
[  278.993298][ T5886] usb 3-1: new high-speed USB device number 118 using dummy_hcd
[  279.151553][ T5886] usb 3-1: Using ep0 maxpacket: 16
[  279.163218][ T5886] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  279.176640][ T5886] usb 3-1: config 0 has no interface number 0
[  279.183094][ T5886] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  279.227975][ T5886] usb 3-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  279.258886][ T5886] usb 3-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3
[  279.282309][ T5886] usb 3-1: Product: syz
[  279.286602][ T5886] usb 3-1: SerialNumber: syz
[  279.312204][ T5886] usb 3-1: config 0 descriptor??
[  279.326022][ T5886] cm109 3-1:0.8: invalid payload size 239, expected 4
[  279.351278][ T5886] input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input64
[  279.543385][T11693] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app
[  279.780669][    C0] cm109 3-1:0.8: cm109_urb_irq_callback: urb status -71
[  279.788094][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  279.796065][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  279.803262][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  279.805253][ T5884] usb 5-1: new full-speed USB device number 108 using dummy_hcd
[  279.810585][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  279.825983][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  279.833817][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  279.841046][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  279.848211][    C0] cm109 3-1:0.8: cm109_urb_ctl_callback: urb status -71
[  279.851114][ T5927] usb 3-1: USB disconnect, device number 118
[  279.855174][    C0] cm109 3-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
[  279.908179][ T5927] cm109 3-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19
[  280.072067][ T5884] usb 5-1: unable to get BOS descriptor or descriptor too short
[  280.084159][ T5884] usb 5-1: not running at top speed; connect to a high speed hub
[  280.101576][ T5884] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  280.126221][ T5884] usb 5-1: config 1 interface 0 altsetting 2 has 0 endpoint descriptors, different from the interface descriptor's value: 2
[  280.168426][ T5884] usb 5-1: config 1 interface 0 has no altsetting 0
[  280.195323][ T5884] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  280.207656][ T5884] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  280.216579][ T5884] usb 5-1: Product: syz
[  280.220792][ T5884] usb 5-1: Manufacturer: syz
[  280.242314][ T5884] usb 5-1: SerialNumber: syz
[  280.482099][ T5884] usb 5-1: bad CDC descriptors
[  280.498532][T11736] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2807'.
[  280.514203][ T5884] usb 5-1: USB disconnect, device number 108
[  280.539655][T11734] netlink: 'syz.1.2804': attribute type 3 has an invalid length.
[  280.895814][ T5886] usb 1-1: new high-speed USB device number 110 using dummy_hcd
[  281.062644][ T5886] usb 1-1: Using ep0 maxpacket: 16
[  281.071992][ T5886] usb 1-1: config 0 has an invalid interface number: 223 but max is 0
[  281.090777][ T5886] usb 1-1: config 0 has no interface number 0
[  281.096953][ T5886] usb 1-1: config 0 interface 223 altsetting 1 has an endpoint descriptor with address 0x54, changing to 0x4
[  281.129186][ T5886] usb 1-1: config 0 interface 223 altsetting 1 endpoint 0x4 has an invalid bInterval 0, changing to 7
[  281.142509][ T5886] usb 1-1: config 0 interface 223 altsetting 1 endpoint 0x4 has invalid wMaxPacketSize 0
[  281.172303][ T5886] usb 1-1: config 0 interface 223 has no altsetting 0
[  281.202512][ T5886] usb 1-1: New USB device found, idVendor=06cb, idProduct=0006, bcdDevice=9a.eb
[  281.220383][ T5886] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  281.229641][T11764] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2820'.
[  281.245439][ T5886] usb 1-1: Product: syz
[  281.253324][ T5886] usb 1-1: Manufacturer: syz
[  281.258621][ T5886] usb 1-1: SerialNumber: syz
[  281.269884][ T5886] usb 1-1: config 0 descriptor??
[  281.569840][T11781] usb usb1: check_ctrlrecip: process 11781 (syz.2.2829) requesting ep 01 but needs 81
[  281.594452][T11781] usb usb1: usbfs: process 11781 (syz.2.2829) did not claim interface 0 before use
[  281.749526][ T5886] usb 1-1: USB disconnect, device number 110
[  281.775748][T11788] (unnamed net_device) (uninitialized): peer notification delay (3) is not a multiple of miimon (9), value rounded to 0 ms
[  282.455530][T11821] netlink: 'syz.3.2849': attribute type 21 has an invalid length.
[  282.516342][T11821] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2849'.
[  282.932410][T11844] netlink: 220 bytes leftover after parsing attributes in process `syz.1.2862'.
[  283.054650][T11844] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2862'.
[  283.348850][T11864] sock: sock_timestamping_bind_phc: sock not bind to device
[  283.357357][ T5884] usb 5-1: new high-speed USB device number 109 using dummy_hcd
[  283.427393][T11868] netlink: 134780 bytes leftover after parsing attributes in process `syz.1.2872'.
[  283.510412][ T5884] usb 5-1: Using ep0 maxpacket: 8
[  283.517535][ T5884] usb 5-1: config 0 has an invalid interface number: 194 but max is 0
[  283.530885][ T5884] usb 5-1: config 0 has no interface number 0
[  283.546967][ T5884] usb 5-1: config 0 interface 194 altsetting 132 has an endpoint descriptor with address 0xC7, changing to 0x87
[  283.578797][ T5884] usb 5-1: config 0 interface 194 altsetting 132 bulk endpoint 0x87 has invalid maxpacket 64
[  283.600710][ T5884] usb 5-1: config 0 interface 194 has no altsetting 0
[  283.631299][ T5884] usb 5-1: New USB device found, idVendor=1d50, idProduct=60c6, bcdDevice=26.d9
[  283.651300][ T5884] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  283.660085][ T5884] usb 5-1: Product: syz
[  283.666242][ T5884] usb 5-1: Manufacturer: syz
[  283.690694][ T5884] usb 5-1: SerialNumber: syz
[  283.737301][ T5884] usb 5-1: config 0 descriptor??
[  283.743985][T11856] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22
[  283.840584][T11884] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2879'.
[  283.877824][T11884] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2879'.
[  284.145010][ T5884] usb 5-1: USB disconnect, device number 109
[  284.209773][T11902] netlink: 104 bytes leftover after parsing attributes in process `syz.0.2888'.
[  284.378412][T11912] trusted_key: encrypted_key: master key parameter is missing
[  284.665889][   T29] audit: type=1326 audit(1732324316.942:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11921 comm="syz.0.2899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65cf17e819 code=0x7ffc0000
[  284.730487][   T29] audit: type=1326 audit(1732324316.942:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11921 comm="syz.0.2899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65cf17e819 code=0x7ffc0000
[  284.804626][   T29] audit: type=1326 audit(1732324316.942:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11921 comm="syz.0.2899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=87 compat=0 ip=0x7f65cf17e819 code=0x7ffc0000
[  284.889709][   T29] audit: type=1326 audit(1732324316.942:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11921 comm="syz.0.2899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65cf17e819 code=0x7ffc0000
[  284.972485][   T29] audit: type=1326 audit(1732324316.942:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=11921 comm="syz.0.2899" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65cf17e819 code=0x7ffc0000
[  285.399761][T11949] XFS (nullb0): Invalid superblock magic number
[  285.780869][T11973] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET.
[  286.167085][T11993] MTD: Attempt to mount non-MTD device "/dev/nbd4"
[  286.176550][T11993] cramfs: wrong magic
[  286.684936][T12025] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN
[  287.065044][ T5927] usb 1-1: new high-speed USB device number 111 using dummy_hcd
[  287.174620][T12051] netlink: 'syz.2.2961': attribute type 8 has an invalid length.
[  287.223463][ T5927] usb 1-1: Using ep0 maxpacket: 16
[  287.268963][ T5927] usb 1-1: New USB device found, idVendor=050d, idProduct=0122, bcdDevice= d.b3
[  287.285175][ T5927] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  287.303467][ T5927] usb 1-1: Product: syz
[  287.312106][ T5927] usb 1-1: Manufacturer: syz
[  287.348608][T12058] ip6tnl1: entered allmulticast mode
[  287.359345][ T5927] usb 1-1: SerialNumber: syz
[  287.369958][ T5927] usb 1-1: config 0 descriptor??
[  287.427696][T12064] xt_CT: You must specify a L4 protocol and not use inversions on it
[  287.503838][T12066] netlink: 'syz.1.2968': attribute type 4 has an invalid length.
[  287.548340][T12068] 8021q: adding VLAN 0 to HW filter on device bond1
[  287.588901][ T5927] pegasus 1-1:0.0: probe with driver pegasus failed with error -71
[  287.704047][ T5927] usb 1-1: USB disconnect, device number 111
[  287.829839][T12085] netlink: 96 bytes leftover after parsing attributes in process `syz.2.2976'.
[  287.884976][  T970] usb 4-1: new high-speed USB device number 113 using dummy_hcd
[  288.085939][  T970] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  288.109284][  T970] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3
[  288.167195][T12100] ieee802154 phy0 wpan0: encryption failed: -90
[  288.192709][  T970] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00
[  288.201817][  T970] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3
[  288.210271][  T970] usb 4-1: SerialNumber: syz
[  288.242046][ T5927] usb 2-1: new high-speed USB device number 115 using dummy_hcd
[  288.498226][  T970] usb 4-1: 0:2 : does not exist
[  288.545178][  T970] usb 4-1: USB disconnect, device number 113
[  288.596992][ T5927] usb 2-1: Using ep0 maxpacket: 16
[  288.609114][ T5927] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  288.620999][ T5927] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3
[  288.633639][ T5927] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  288.644587][ T5927] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  288.659465][ T5927] usb 2-1: Product: syz
[  288.673391][ T5927] usb 2-1: Manufacturer: syz
[  288.687192][ T5927] usb 2-1: SerialNumber: syz
[  288.809735][ T7086] udevd[7086]: 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
[  288.854179][T12131] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3000'.
[  289.097790][ T5927] usb 2-1: cannot find UAC_HEADER
[  289.144084][ T5927] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22
[  289.180172][ T7086] udevd[7086]: 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
[  289.210505][ T5927] usb 2-1: USB disconnect, device number 115
[  289.342211][T12154] netlink: 72 bytes leftover after parsing attributes in process `syz.0.3012'.
[  289.353285][T12154] netlink: 72 bytes leftover after parsing attributes in process `syz.0.3012'.
[  289.363521][T12154] netlink: 72 bytes leftover after parsing attributes in process `syz.0.3012'.
[  289.374325][T12154] netlink: 72 bytes leftover after parsing attributes in process `syz.0.3012'.
[  289.384679][T12154] netlink: 72 bytes leftover after parsing attributes in process `syz.0.3012'.
[  289.410466][T12154] netlink: 72 bytes leftover after parsing attributes in process `syz.0.3012'.
[  289.429589][T12154] netlink: 72 bytes leftover after parsing attributes in process `syz.0.3012'.
[  289.445409][T12154] netlink: 72 bytes leftover after parsing attributes in process `syz.0.3012'.
[  289.458472][T12154] netlink: 72 bytes leftover after parsing attributes in process `syz.0.3012'.
[  290.005239][T12192] trusted_key: encrypted_key: master key parameter '' is invalid
[  290.868542][T12244] kernel profiling enabled (shift: 63)
[  290.874451][T12244] profiling shift: 63 too large
[  291.016766][T12252] 9pnet_fd: Insufficient options for proto=fd
[  291.362451][T12269] sit0: entered promiscuous mode
[  291.400256][T12269] netlink: 'syz.3.3066': attribute type 1 has an invalid length.
[  291.622326][T12285] xt_TCPMSS: Only works on TCP SYN packets
[  291.656600][T12291] kernel read not supported for file / 	ÏüâW)éÇ-ë: (pid: 12291 comm: syz.2.3074)
[  291.701617][   T29] audit: type=1800 audit(1732324324.495:37): pid=12291 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz.2.3074" name=2009CFFCC3A25729E9C72DEB3A dev="mqueue" ino=26911 res=0 errno=0
[  292.043795][T12300] netlink: 'syz.4.3082': attribute type 5 has an invalid length.
[  292.416839][T12328] netlink: 'syz.4.3094': attribute type 27 has an invalid length.
[  292.550086][ T5927] usb 3-1: new high-speed USB device number 119 using dummy_hcd
[  292.708111][ T5927] usb 3-1: New USB device found, idVendor=2770, idProduct=9052, bcdDevice=15.f5
[  292.728328][ T5927] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  292.738079][ T5927] usb 3-1: Product: syz
[  292.745338][ T5927] usb 3-1: Manufacturer: syz
[  292.758037][ T5927] usb 3-1: SerialNumber: syz
[  292.773995][ T5927] usb 3-1: config 0 descriptor??
[  292.795428][ T5927] gspca_main: sq905c-2.14.0 probing 2770:9052
[  292.801877][ T5884] usb 2-1: new high-speed USB device number 116 using dummy_hcd
[  292.964943][ T5884] usb 2-1: Using ep0 maxpacket: 32
[  292.973374][ T5884] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  293.002400][ T5884] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7
[  293.029643][ T5884] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0
[  293.067063][ T5884] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  293.104657][ T5884] usb 2-1: config 1 interface 1 has no altsetting 0
[  293.129169][ T5884] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  293.148052][ T5884] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  293.160648][ T5884] usb 2-1: Product: syz
[  293.164932][ T5884] usb 2-1: Manufacturer: syz
[  293.186421][ T5927] gspca_sq905c: sq905c_read: usb_control_msg failed (-71)
[  293.203321][ T5884] usb 2-1: SerialNumber: syz
[  293.208935][ T5927] sq905c 3-1:0.0: Reading version command failed
[  293.228809][ T5927] sq905c 3-1:0.0: probe with driver sq905c failed with error -71
[  293.275371][ T5927] usb 3-1: USB disconnect, device number 119
[  293.416601][ T5884] usb 2-1: 2:1 : no or invalid class specific endpoint descriptor
[  293.436553][ T5884] usb 2-1: 2:1 : no or invalid class specific endpoint descriptor
[  293.508413][ T5884] usb 2-1: USB disconnect, device number 116
[  293.685548][T12383] __nla_validate_parse: 22 callbacks suppressed
[  293.685573][T12383] netlink: 9412 bytes leftover after parsing attributes in process `syz.4.3123'.
[  293.782266][T10146] udevd[10146]: 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
[  293.993463][T12398] ip6t_REJECT: ECHOREPLY is not supported
[  294.202815][T12409] ebt_among: wrong size: 2080 against expected 2280, rounded to 2280
[  294.214429][    T8] usb 1-1: new high-speed USB device number 112 using dummy_hcd
[  294.402811][    T8] usb 1-1: Using ep0 maxpacket: 32
[  294.423402][    T8] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  294.439021][    T8] usb 1-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=a6.13
[  294.453026][    T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  294.491424][    T8] usb 1-1: Product: syz
[  294.504201][   T29] audit: type=1326 audit(1732324327.488:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12419 comm="syz.3.3142" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ba977e819 code=0x7ffc0000
[  294.510721][    T8] usb 1-1: Manufacturer: syz
[  294.564416][    T8] usb 1-1: SerialNumber: syz
[  294.577324][   T29] audit: type=1326 audit(1732324327.542:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12419 comm="syz.3.3142" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ba977e819 code=0x7ffc0000
[  294.600091][    T8] usb 1-1: config 0 descriptor??
[  294.635626][    T8] pvrusb2: Hardware description: Terratec Grabster AV400
[  294.662679][   T29] audit: type=1326 audit(1732324327.542:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12419 comm="syz.3.3142" exe="/root/syz-executor" sig=0 arch=c000003e syscall=43 compat=0 ip=0x7f2ba977e819 code=0x7ffc0000
[  294.672590][    T8] pvrusb2: **********
[  294.721227][    T8] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental.
[  294.731578][   T29] audit: type=1326 audit(1732324327.542:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12419 comm="syz.3.3142" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ba977e819 code=0x7ffc0000
[  294.731617][   T29] audit: type=1326 audit(1732324327.542:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12419 comm="syz.3.3142" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ba977e819 code=0x7ffc0000
[  294.775340][    C0] vkms_vblank_simulate: vblank timer overrun
[  294.800340][    T8] pvrusb2: Important functionality might not be entirely working.
[  294.805145][T12432] Zero length message leads to an empty skb
[  294.810357][    T8] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver.
[  294.826831][    T8] pvrusb2: **********
[  294.876680][ T2333] pvrusb2: Invalid write control endpoint
[  294.989006][ T2333] pvrusb2: Invalid write control endpoint
[  294.994833][ T2333] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work.
[  295.043229][ T2333] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device.
[  295.050851][ T2333] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups.
[  295.099367][ T2333] pvrusb2: Device being rendered inoperable
[  295.106241][ T5884] IPVS: starting estimator thread 0...
[  295.116168][ T2333] cx25840 1-0044: Unable to detect h/w, assuming cx23887
[  295.155124][ T2333] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a)
[  295.165437][ T2333] pvrusb2: Attached sub-driver cx25840
[  295.171173][ T2333] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it.
[  295.198697][T12449] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3155'.
[  295.210407][ T5884] usb 1-1: USB disconnect, device number 112
[  295.210739][ T2333] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover.
[  295.225958][T12447] IPVS: using max 24 ests per chain, 57600 per kthread
[  295.389444][T12459] netlink: 20 bytes leftover after parsing attributes in process `syz.3.3160'.
[  295.473072][T12461] warning: `syz.3.3163' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211
[  295.572486][T12467] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3165'.
[  295.675563][T12473] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3167'.
[  295.685011][T12473] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3167'.
[  295.710501][T12476] syz.3.3168 (12476): /proc/12475/oom_adj is deprecated, please use /proc/12475/oom_score_adj instead.
[  295.802983][T12479] SET target dimension over the limit!
[  295.918022][ T5839] Bluetooth: hci3: unexpected event for opcode 0x0403
[  296.056413][T12491] netlink: 'syz.4.3176': attribute type 1 has an invalid length.
[  296.074030][T12491] netlink: 244 bytes leftover after parsing attributes in process `syz.4.3176'.
[  296.235505][T12502] netlink: 'syz.1.3182': attribute type 2 has an invalid length.
[  296.327018][T12506] netlink: 'syz.0.3183': attribute type 8 has an invalid length.
[  297.350347][T12522] Bluetooth: hci0: Opcode 0x0c1a failed: -4
[  297.357137][T12522] Bluetooth: hci0: Error when powering off device on rfkill (-4)
[  297.367061][T12522] Bluetooth: hci2: Opcode 0x0c1a failed: -4
[  297.373019][T12522] Bluetooth: hci2: Error when powering off device on rfkill (-4)
[  297.438885][T12522] Bluetooth: hci3: Opcode 0x0c1a failed: -4
[  297.456073][T12574] bridge1: entered promiscuous mode
[  297.462060][T12574] bridge1: entered allmulticast mode
[  297.473072][T12522] Bluetooth: hci3: Error when powering off device on rfkill (-4)
[  297.490472][T12522] Bluetooth: hci4: Opcode 0x0c1a failed: -4
[  297.496961][T12522] Bluetooth: hci4: Error when powering off device on rfkill (-4)
[  297.507287][T12576] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3212'.
[  297.516705][T12576] netlink: 32 bytes leftover after parsing attributes in process `syz.3.3212'.
[  297.779014][T12586] 9pnet_fd: Insufficient options for proto=fd
[  298.063894][T12602] xt_CT: You must specify a L4 protocol and not use inversions on it
[  298.139051][   T29] audit: type=1326 audit(1732324331.404:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12607 comm="syz.1.3224" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f113017e819 code=0x7ffc0000
[  298.258799][   T29] audit: type=1326 audit(1732324331.447:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12607 comm="syz.1.3224" exe="/root/syz-executor" sig=0 arch=c000003e syscall=239 compat=0 ip=0x7f113017e819 code=0x7ffc0000
[  298.305558][   T29] audit: type=1326 audit(1732324331.447:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12607 comm="syz.1.3224" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f113017e819 code=0x7ffc0000
[  298.330519][   T29] audit: type=1326 audit(1732324331.447:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12607 comm="syz.1.3224" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f113017e819 code=0x7ffc0000
[  298.352523][    C0] vkms_vblank_simulate: vblank timer overrun
[  298.498809][T12624] ceph: Bad value for 'source'
[  298.519538][ T5927] usb 3-1: new high-speed USB device number 120 using dummy_hcd
[  298.692489][ T5927] usb 3-1: Using ep0 maxpacket: 16
[  298.731400][ T5927] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  298.756023][ T5927] usb 3-1: New USB device found, idVendor=093a, idProduct=2622, bcdDevice=b5.89
[  298.784322][ T5927] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  298.799506][ T5927] usb 3-1: Product: syz
[  298.803751][ T5927] usb 3-1: Manufacturer: syz
[  298.808390][ T5927] usb 3-1: SerialNumber: syz
[  298.840714][ T5927] usb 3-1: config 0 descriptor??
[  298.849872][ T5927] gspca_main: gspca_pac7302-2.14.0 probing 093a:2622
[  298.850920][   T29] audit: type=1400 audit(1732324332.166:47): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="*" object="_" requested=w pid=12644 comm="syz.1.3235" saddr=172.30.0.2 daddr=172.20.20.170 netif=wpan0
[  298.877166][    C0] vkms_vblank_simulate: vblank timer overrun
[  299.048452][ T5927] gspca_pac7302: reg_w() failed i: ff v: 01 error -71
[  299.057984][ T5927] gspca_pac7302 3-1:0.0: probe with driver gspca_pac7302 failed with error -71
[  299.076994][ T5927] usb 3-1: USB disconnect, device number 120
[  299.277908][T12660] xt_HMARK: proto mask must be zero with L3 mode
[  299.449513][T12674] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3245'.
[  300.596232][T12748] gfs2: not a GFS2 filesystem
[  300.948852][T12765] ALSA: mixer_oss: invalid OSS volume '¢¢'
[  301.086201][  T970] usb 5-1: new high-speed USB device number 110 using dummy_hcd
[  301.269953][  T970] usb 5-1: Using ep0 maxpacket: 32
[  301.298862][  T970] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  301.315810][  T970] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  301.344368][  T970] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[  301.362617][  T970] usb 5-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[  301.406099][  T970] usb 5-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  301.426584][  T970] usb 5-1: config 1 interface 1 has no altsetting 0
[  301.443282][  T970] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  301.456340][  T970] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  301.473454][  T970] usb 5-1: Product: syz
[  301.485765][  T970] usb 5-1: Manufacturer: syz
[  301.492699][ T5927] usb 4-1: new high-speed USB device number 114 using dummy_hcd
[  301.502001][  T970] usb 5-1: SerialNumber: syz
[  301.511144][T12802] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3294'.
[  301.534079][  T970] cdc_ncm 5-1:1.0: NCM or ECM functional descriptors missing
[  301.549305][  T970] cdc_ncm 5-1:1.0: bind() failure
[  301.610133][T12807] netlink: 'syz.1.3295': attribute type 10 has an invalid length.
[  301.646763][T12810] netlink: 24 bytes leftover after parsing attributes in process `syz.2.3296'.
[  301.672383][ T5927] usb 4-1: Using ep0 maxpacket: 32
[  301.685008][T12813] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  301.685625][ T5927] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  301.692802][T12813] IPv6: NLM_F_CREATE should be set when creating new route
[  301.692903][T12813] IPv6: NLM_F_CREATE should be set when creating new route
[  301.732029][ T5927] usb 4-1: New USB device found, idVendor=0572, idProduct=cafe, bcdDevice=55.01
[  301.761207][ T5927] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  301.791341][ T5927] usb 4-1: Product: syz
[  301.801344][ T5927] usb 4-1: Manufacturer: syz
[  301.806460][ T5927] usb 4-1: SerialNumber: syz
[  301.820875][ T5927] usb 4-1: config 0 descriptor??
[  301.953657][    T8] usb 5-1: USB disconnect, device number 110
[  302.060583][ T5927] cxacru 4-1:0.0: usbatm_usb_probe: bind failed: -19!
[  302.075597][T12827] netlink: 'syz.1.3303': attribute type 9 has an invalid length.
[  302.100577][T12827] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3303'.
[  302.102161][T12829] (unnamed net_device) (uninitialized): option downdelay: invalid value (18446744073709551614)
[  302.125983][T12829] (unnamed net_device) (uninitialized): option downdelay: allowed values 0 - 2147483647
[  302.240107][T12835] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3307'.
[  302.268996][ T5927] usb 4-1: USB disconnect, device number 114
[  302.337889][T12839] netlink: 1216 bytes leftover after parsing attributes in process `syz.2.3309'.
[  302.348030][T12839] netlink: 4436 bytes leftover after parsing attributes in process `syz.2.3309'.
[  302.472128][    T8] usb 1-1: new low-speed USB device number 113 using dummy_hcd
[  302.669308][    T8] usb 1-1: config 32 has 1 interface, different from the descriptor's value: 2
[  302.679418][    T8] usb 1-1: config 32 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 10
[  302.692534][T12853] overlayfs: option "uuid=on" requires an upper fs, falling back to uuid=null.
[  302.702971][    T8] usb 1-1: config 32 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 255, setting to 8
[  302.718038][T12853] overlayfs: missing 'lowerdir'
[  302.725791][    T8] usb 1-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7
[  302.736054][    T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  302.762082][T12833] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  302.859627][T12857] xt_socket: unknown flags 0x4
[  302.950486][T12863] exFAT-fs (nullb0): invalid boot record signature
[  302.969189][    T8] usb 1-1: string descriptor 0 read error: -71
[  302.984142][T12863] exFAT-fs (nullb0): failed to read boot sector
[  303.012767][T12863] exFAT-fs (nullb0): failed to recognize exfat type
[  303.020190][    T8] usb 1-1: USB disconnect, device number 113
[  303.273335][ T7086] udevd[7086]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:32.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  303.824592][T12904] x_tables: duplicate underflow at hook 3
[  303.897083][T12906] bridge1: entered promiscuous mode
[  303.918103][T12906] bridge1: entered allmulticast mode
[  304.503594][ T5885] usb 3-1: new low-speed USB device number 121 using dummy_hcd
[  304.556340][T12946] ip6gre0 speed is unknown, defaulting to 1000
[  304.568144][T12946] ip6gre0 speed is unknown, defaulting to 1000
[  304.576897][T12946] ip6gre0 speed is unknown, defaulting to 1000
[  304.705849][ T5885] usb 3-1: config 168 descriptor has 1 excess byte, ignoring
[  304.715821][ T5885] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 is Bulk; changing to Interrupt
[  304.740210][ T5885] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0
[  304.767365][ T5885] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10
[  304.778730][ T5885] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[  304.797934][ T5885] usb 3-1: config 168 descriptor has 1 excess byte, ignoring
[  304.805704][ T5885] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 is Bulk; changing to Interrupt
[  304.822635][ T5885] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0
[  304.843560][ T5885] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10
[  304.866245][ T5885] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[  304.883649][T12960] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3367'.
[  304.902606][ T5885] usb 3-1: config 168 descriptor has 1 excess byte, ignoring
[  304.912570][ T5885] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 is Bulk; changing to Interrupt
[  304.922964][ T5885] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0
[  304.923425][ T5886] ip6gre0 speed is unknown, defaulting to 1000
[  304.939869][    T8] usb 1-1: new high-speed USB device number 114 using dummy_hcd
[  304.941901][ T5885] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 10
[  304.956136][T12946] infiniband syz1: set active
[  304.976158][ T5885] usb 3-1: config 168 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0
[  304.986515][T12946] infiniband syz1: added ip6gre0
[  305.006319][ T5885] usb 3-1: string descriptor 0 read error: -22
[  305.012931][ T5885] usb 3-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e
[  305.024470][ T5885] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  305.045690][ T5885] adutux 3-1:168.0: ADU100  now attached to /dev/usb/adutux0
[  305.065636][   T29] audit: type=1326 audit(1732324338.829:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12963 comm="syz.3.3369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ba977e819 code=0x7ffc0000
[  305.109455][   T29] audit: type=1326 audit(1732324338.861:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12963 comm="syz.3.3369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ba977e819 code=0x7ffc0000
[  305.152769][   T29] audit: type=1326 audit(1732324338.861:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12963 comm="syz.3.3369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=274 compat=0 ip=0x7f2ba977e819 code=0x7ffc0000
[  305.180567][   T29] audit: type=1326 audit(1732324338.861:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12963 comm="syz.3.3369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ba977e819 code=0x7ffc0000
[  305.202333][   T29] audit: type=1326 audit(1732324338.861:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=12963 comm="syz.3.3369" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ba977e819 code=0x7ffc0000
[  305.231181][T12946] RDS/IB: syz1: added
[  305.239096][T12946] smc: adding ib device syz1 with port count 1
[  305.245872][T12946] smc:    ib device syz1 port 1 has pnetid 
[  305.257934][T12946] ip6gre0 speed is unknown, defaulting to 1000
[  305.338574][ T5885] usb 3-1: USB disconnect, device number 121
[  305.351415][ T5886] ip6gre0 speed is unknown, defaulting to 1000
[  305.358500][    T8] usb 1-1: Using ep0 maxpacket: 32
[  305.397021][T12946] ip6gre0 speed is unknown, defaulting to 1000
[  305.489871][    T8] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  305.501210][    T8] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  305.527545][    T8] usb 1-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40
[  305.544783][T12946] ip6gre0 speed is unknown, defaulting to 1000
[  305.552302][    T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  305.567195][    T8] usb 1-1: config 0 descriptor??
[  305.583286][    T8] hub 1-1:0.0: USB hub found
[  305.768824][    T8] hub 1-1:0.0: 1 port detected
[  305.806662][T12946] ip6gre0 speed is unknown, defaulting to 1000
[  305.880360][T12987] netlink: 'syz.1.3380': attribute type 10 has an invalid length.
[  305.957873][    T8] hub 1-1:0.0: hub_hub_status failed (err = -71)
[  305.976607][    T8] hub 1-1:0.0: config failed, can't get hub status (err -71)
[  306.092702][T12946] ip6gre0 speed is unknown, defaulting to 1000
[  306.159544][    T8] usbhid 1-1:0.0: can't add hid device: -71
[  306.165792][    T8] usbhid 1-1:0.0: probe with driver usbhid failed with error -71
[  306.191506][    T8] usb 1-1: USB disconnect, device number 114
[  306.839157][T13033] xt_nfacct: accounting object `sy' does not exists
[  307.155083][T13057] xt_CT: You must specify a L4 protocol and not use inversions on it
[  307.436781][T13075] ERROR: device name not specified.
[  307.466914][    T8] usb 3-1: new high-speed USB device number 122 using dummy_hcd
[  307.674131][    T8] usb 3-1: config 0 has an invalid interface number: 8 but max is 0
[  307.682878][    T8] usb 3-1: config 0 has no interface number 0
[  307.689347][    T8] usb 3-1: config 0 interface 8 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  307.719822][    T8] usb 3-1: config 0 interface 8 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0
[  307.738223][    T8] usb 3-1: New USB device found, idVendor=0582, idProduct=b9d5, bcdDevice=73.f7
[  307.763252][T13091] xt_CT: You must specify a L4 protocol and not use inversions on it
[  307.778419][    T8] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  307.796167][    T8] usb 3-1: config 0 descriptor??
[  307.875207][ T7086] udevd[7086]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  308.040216][    T8] usb 3-1: USB disconnect, device number 122
[  308.091878][T13107] xt_TCPMSS: Only works on TCP SYN packets
[  308.551442][T13133] netlink: 20 bytes leftover after parsing attributes in process `syz.4.3450'.
[  308.876433][T13153] ax25_connect(): syz.3.3461 uses autobind, please contact jreuter@yaina.de
[  309.489894][    T8] usb 3-1: new high-speed USB device number 123 using dummy_hcd
[  309.569709][T13198] netlink: 64 bytes leftover after parsing attributes in process `syz.4.3483'.
[  309.658790][    T8] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  309.688207][    T8] usb 3-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=48.99
[  309.712600][    T8] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  309.734719][    T8] usb 3-1: Product: syz
[  309.751321][    T8] usb 3-1: Manufacturer: syz
[  309.760513][    T8] usb 3-1: SerialNumber: syz
[  309.785130][    T8] usb 3-1: config 0 descriptor??
[  309.800263][    T8] usb 3-1: Quirk or no altset; falling back to MIDI 1.0
[  310.012351][T13219] netlink: 28 bytes leftover after parsing attributes in process `syz.3.3493'.
[  310.018996][    T8] snd-usb-audio 3-1:0.0: probe with driver snd-usb-audio failed with error -2
[  310.029772][T13219] netlink: 28 bytes leftover after parsing attributes in process `syz.3.3493'.
[  310.058379][T13219] netlink: 36 bytes leftover after parsing attributes in process `syz.3.3493'.
[  310.128386][ T7086] udevd[7086]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  310.177518][T13226] netlink: 'syz.4.3496': attribute type 12 has an invalid length.
[  310.319354][    T8] usb 3-1: USB disconnect, device number 123
[  310.353059][T13233] can: request_module (can-proto-0) failed.
[  310.538942][T13243] netlink: 'syz.4.3503': attribute type 15 has an invalid length.
[  310.561744][T13243] netlink: 723 bytes leftover after parsing attributes in process `syz.4.3503'.
[  310.784157][T13255] Driver unsupported XDP return value 0 on prog  (id 272) dev N/A, expect packet loss!
[  310.934137][   T29] audit: type=1326 audit(1732324345.116:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13262 comm="syz.0.3514" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65cf17e819 code=0x7ffc0000
[  310.979555][   T29] audit: type=1326 audit(1732324345.148:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13262 comm="syz.0.3514" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65cf17e819 code=0x7ffc0000
[  311.088506][   T29] audit: type=1326 audit(1732324345.170:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13262 comm="syz.0.3514" exe="/root/syz-executor" sig=0 arch=c000003e syscall=276 compat=0 ip=0x7f65cf17e819 code=0x7ffc0000
[  311.109996][    C1] vkms_vblank_simulate: vblank timer overrun
[  311.159286][   T29] audit: type=1326 audit(1732324345.170:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13262 comm="syz.0.3514" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65cf17e819 code=0x7ffc0000
[  311.237048][   T29] audit: type=1326 audit(1732324345.170:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13262 comm="syz.0.3514" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65cf17e819 code=0x7ffc0000
[  311.260249][    C1] vkms_vblank_simulate: vblank timer overrun
[  311.727419][T13297] xt_CT: You must specify a L4 protocol and not use inversions on it
[  312.098620][   T29] audit: type=1326 audit(1732324346.371:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13315 comm="syz.3.3539" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ba977e819 code=0x7ffc0000
[  312.120109][    C1] vkms_vblank_simulate: vblank timer overrun
[  312.166046][   T29] audit: type=1326 audit(1732324346.371:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13315 comm="syz.3.3539" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ba977e819 code=0x7ffc0000
[  312.217634][T13324] x_tables: unsorted underflow at hook 4
[  312.225784][   T29] audit: type=1326 audit(1732324346.371:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13315 comm="syz.3.3539" exe="/root/syz-executor" sig=0 arch=c000003e syscall=150 compat=0 ip=0x7f2ba977e819 code=0x7ffc0000
[  312.293898][   T29] audit: type=1326 audit(1732324346.371:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13315 comm="syz.3.3539" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ba977e819 code=0x7ffc0000
[  312.389139][   T29] audit: type=1326 audit(1732324346.371:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13315 comm="syz.3.3539" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2ba977e819 code=0x7ffc0000
[  312.594914][T13346] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3553'.
[  312.733689][T13355] IPVS: sync thread started: state = BACKUP, mcast_ifn = batadv0, syncid = 0, id = 0
[  312.780443][    T8] usb 2-1: new high-speed USB device number 117 using dummy_hcd
[  313.060082][    T8] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  313.108367][ T1292] ieee802154 phy0 wpan0: encryption failed: -22
[  313.126343][ T1292] ieee802154 phy1 wpan1: encryption failed: -22
[  313.208710][    T8] usb 2-1: New USB device found, idVendor=1385, idProduct=4251, bcdDevice=2c.d4
[  313.218193][    T8] usb 2-1: New USB device strings: Mfr=4, Product=2, SerialNumber=3
[  313.226556][    T8] usb 2-1: Product: syz
[  313.230868][    T8] usb 2-1: Manufacturer: syz
[  313.235498][    T8] usb 2-1: SerialNumber: syz
[  313.256360][    T8] usb 2-1: config 0 descriptor??
[  313.263818][    T8] usb 2-1: Could not find all expected endpoints
[  313.323518][T13383] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3570'.
[  313.505403][  T970] usb 2-1: USB disconnect, device number 117
[  313.544759][    T8] usb 4-1: new high-speed USB device number 115 using dummy_hcd
[  313.703376][    T8] usb 4-1: Using ep0 maxpacket: 8
[  313.722730][    T8] usb 4-1: config 2 has an invalid interface number: 31 but max is 0
[  313.734146][    T8] usb 4-1: config 2 has no interface number 0
[  313.740308][    T8] usb 4-1: config 2 interface 31 has no altsetting 0
[  313.758493][    T8] usb 4-1: New USB device found, idVendor=1a86, idProduct=e092, bcdDevice=53.3f
[  313.768251][    T8] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  313.776297][    T8] usb 4-1: Product: syz
[  313.799100][    T8] usb 4-1: Manufacturer: syz
[  313.823890][    T8] usb 4-1: SerialNumber: syz
[  314.150187][T13423] netlink: 'syz.0.3591': attribute type 2 has an invalid length.
[  314.239959][    T8] ch9200 4-1:2.31: probe with driver ch9200 failed with error -22
[  314.268706][    T8] usb 4-1: USB disconnect, device number 115
[  314.424491][T13436] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3596'.
[  314.474826][T13436] netlink: 31 bytes leftover after parsing attributes in process `syz.2.3596'.
[  314.510726][T13436] netlink: 'syz.2.3596': attribute type 3 has an invalid length.
[  314.551895][T13443] netlink: 'syz.4.3602': attribute type 1 has an invalid length.
[  314.612821][T13436] netlink: 'syz.2.3596': attribute type 2 has an invalid length.
[  314.620814][T13436] netlink: 31 bytes leftover after parsing attributes in process `syz.2.3596'.
[  315.163352][T13476] netlink: 'syz.2.3615': attribute type 11 has an invalid length.
[  315.417294][T13491] qnx6: unable to read the first superblock
[  315.650291][T13504] ieee802154 phy0 wpan0: encryption failed: -22
[  315.990226][T13525] ipt_REJECT: TCP_RESET invalid for non-tcp
[  316.177978][T13532] netlink: 24 bytes leftover after parsing attributes in process `syz.2.3643'.
[  316.201962][T13533] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3645'.
[  316.480569][ T5913] usb 2-1: new high-speed USB device number 118 using dummy_hcd
[  316.595908][T13562] xt_connbytes: Forcing CT accounting to be enabled
[  316.604404][T13562] set match dimension is over the limit!
[  316.632829][ T5913] usb 2-1: New USB device found, idVendor=04fc, idProduct=504a, bcdDevice=43.02
[  316.658307][ T5913] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  316.666370][ T5913] usb 2-1: Product: syz
[  316.693488][ T5913] usb 2-1: Manufacturer: syz
[  316.717549][ T5913] usb 2-1: SerialNumber: syz
[  316.747002][ T5913] usb 2-1: config 0 descriptor??
[  316.816895][T13575] netlink: 800 bytes leftover after parsing attributes in process `syz.3.3664'.
[  316.816921][T13575] netlink: 1301 bytes leftover after parsing attributes in process `syz.3.3664'.
[  316.852546][ T5913] gspca_main: sunplus-2.14.0 probing 04fc:504a
[  317.132703][ T5913] gspca_sunplus: reg_w_riv err -71
[  317.137963][ T5913] sunplus 2-1:0.0: probe with driver sunplus failed with error -71
[  317.154365][ T5913] usb 2-1: USB disconnect, device number 118
[  317.361979][  T970] usb 4-1: new high-speed USB device number 116 using dummy_hcd
[  317.574436][  T970] usb 4-1: too many configurations: 239, using maximum allowed: 8
[  317.597968][  T970] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08
[  317.612321][  T970] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  317.623368][  T970] usb 4-1: Product: syz
[  317.636871][  T970] usb 4-1: Manufacturer: syz
[  317.641534][  T970] usb 4-1: SerialNumber: syz
[  317.686787][  T970] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested
[  317.757927][    T8] usb 1-1: new high-speed USB device number 115 using dummy_hcd
[  317.940712][    T8] usb 1-1: config 0 has an invalid interface number: 69 but max is 0
[  317.959159][    T8] usb 1-1: config 0 has no interface number 0
[  317.981534][    T8] usb 1-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023
[  317.998396][    T8] usb 1-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  318.020261][    T8] usb 1-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca
[  318.032215][    T8] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  318.064893][    T8] usb 1-1: Product: syz
[  318.069120][    T8] usb 1-1: Manufacturer: syz
[  318.106770][    T8] usb 1-1: SerialNumber: syz
[  318.127025][    T8] usb 1-1: config 0 descriptor??
[  318.138933][T13603] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  318.154088][    T8] cyberjack 1-1:0.69: Reiner SCT Cyberjack USB card reader converter detected
[  318.180027][    T8] usb 1-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0
[  319.714284][ T5927] usb 4-1: USB disconnect, device number 116
[  327.582540][    T8] usb 1-1: USB disconnect, device number 115
[  327.614416][T13637] ntfs3(nullb0): Primary boot signature is not NTFS.
[  327.630911][T13637] ntfs3(nullb0): try to read out of volume at offset 0x3e7ffffe00
[  327.631210][    T8] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0
[  327.729378][T13644] netlink: 16 bytes leftover after parsing attributes in process `syz.4.3698'.
[  327.743808][    T8] cyberjack 1-1:0.69: device disconnected
[  328.066451][ T5886] usb 2-1: new high-speed USB device number 119 using dummy_hcd
[  328.225027][T13665] overlayfs: conflicting options: verity=on,redirect_dir=follow
[  328.235019][ T5886] usb 2-1: Using ep0 maxpacket: 32
[  328.244657][ T5886] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  328.284755][ T5886] usb 2-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80
[  328.298856][ T5886] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  328.355039][ T5886] usb 2-1: Product: syz
[  328.366817][T13672] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3714'.
[  328.369566][ T5886] usb 2-1: Manufacturer: syz
[  328.394461][T13672] netlink: 20 bytes leftover after parsing attributes in process `syz.2.3714'.
[  328.397818][ T5886] usb 2-1: SerialNumber: syz
[  328.419870][ T5886] usb 2-1: config 0 descriptor??
[  328.430858][T13676] xt_TCPMSS: Only works on TCP SYN packets
[  328.438779][ T5886] usb 2-1: bad CDC descriptors
[  328.444048][ T5886] usb 2-1: unsupported MDLM descriptors
[  328.733837][T13686] netlink: 'syz.2.3720': attribute type 10 has an invalid length.
[  328.758490][   T29] audit: type=1326 audit(1732324364.235:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13687 comm="syz.0.3719" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65cf17e819 code=0x7ffc0000
[  328.780986][T13686] team0: Port device netdevsim0 added
[  328.808161][  T970] usb 2-1: USB disconnect, device number 119
[  328.832190][   T29] audit: type=1326 audit(1732324364.235:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13687 comm="syz.0.3719" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65cf17e819 code=0x7ffc0000
[  328.919410][   T29] audit: type=1326 audit(1732324364.246:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13687 comm="syz.0.3719" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f65cf17e819 code=0x7ffc0000
[  329.241090][   T29] audit: type=1326 audit(1732324364.771:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13687 comm="syz.0.3719" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65cf17e819 code=0x7ffc0000
[  329.272771][ T5884] usb 3-1: new high-speed USB device number 124 using dummy_hcd
[  329.295660][   T29] audit: type=1326 audit(1732324364.804:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=13687 comm="syz.0.3719" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f65cf17e819 code=0x7ffc0000
[  329.447451][ T5884] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  329.464018][ T5884] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b
[  329.487723][ T5884] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  329.509199][ T5884] usb 3-1: config 0 descriptor??
[  329.724907][ T5884] ath6kl: Failed to submit usb control message: -71
[  329.731608][ T5884] ath6kl: unable to send the bmi data to the device: -71
[  329.750874][ T5884] ath6kl: Unable to send get target info: -71
[  329.758465][ T5884] ath6kl: Failed to init ath6kl core: -71
[  329.789481][T13732] netlink: 'syz.1.3740': attribute type 3 has an invalid length.
[  329.796772][ T5884] ath6kl_usb 3-1:0.0: probe with driver ath6kl_usb failed with error -71
[  329.818793][ T5884] usb 3-1: USB disconnect, device number 124
[  330.131108][T13745] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  330.610297][T13766] netlink: 24 bytes leftover after parsing attributes in process `syz.2.3756'.
[  330.629611][T13766] netlink: 24 bytes leftover after parsing attributes in process `syz.2.3756'.
[  330.658326][T13766] netlink: 4100 bytes leftover after parsing attributes in process `syz.2.3756'.
[  330.768995][ T5885] usb 2-1: new high-speed USB device number 120 using dummy_hcd
[  330.936406][ T5885] usb 2-1: Using ep0 maxpacket: 16
[  330.943279][ T5885] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  330.956482][ T5885] usb 2-1: New USB device found, idVendor=0483, idProduct=1234, bcdDevice=ff.76
[  330.965890][ T5885] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  330.973927][ T5885] usb 2-1: Product: syz
[  330.978800][ T5885] usb 2-1: Manufacturer: syz
[  330.983932][ T5885] usb 2-1: SerialNumber: syz
[  330.990787][ T5885] usb 2-1: config 0 descriptor??
[  331.305678][ T5885] usb 2-1: ignoring: not an USB2CAN converter
[  331.502371][ T5913] usb 2-1: USB disconnect, device number 120
[  331.739576][ T5885] usb 3-1: new high-speed USB device number 125 using dummy_hcd
[  331.758318][T13808] xt_hashlimit: max too large, truncated to 1048576
[  331.910659][ T5885] usb 3-1: New USB device found, idVendor=8086, idProduct=0110, bcdDevice=bf.ad
[  331.920199][ T5885] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  331.946929][ T5885] usb 3-1: config 0 descriptor??
[  331.955429][ T5885] gspca_main: spca508-2.14.0 probing 8086:0110
[  332.069184][T13816] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  332.076510][T13816] IPv6: NLM_F_CREATE should be set when creating new route
[  332.634289][ T5885] gspca_spca508: reg_read err -110
[  332.640488][ T5885] gspca_spca508: reg_read err -32
[  332.646249][ T5885] gspca_spca508: reg_read err -32
[  332.651645][ T5885] gspca_spca508: reg_read err -32
[  332.656978][ T5885] gspca_spca508: reg write: error -32
[  332.662586][ T5885] spca508 3-1:0.0: probe with driver spca508 failed with error -32
[  341.640549][ T5885] usb 3-1: USB disconnect, device number 125
[  350.950102][ T5882] usb 4-1: ath9k_htc: Firmware - ath9k_htc/htc_9271-1.4.0.fw download failed
[  350.961755][ T5927] usb 4-1: ath9k_htc: USB layer deinitialized
[  370.364584][ T1292] ieee802154 phy0 wpan0: encryption failed: -22
[  370.370940][ T1292] ieee802154 phy1 wpan1: encryption failed: -22
[  427.629624][ T1292] ieee802154 phy0 wpan0: encryption failed: -22
[  427.636088][ T1292] ieee802154 phy1 wpan1: encryption failed: -22
[  484.895092][ T1292] ieee802154 phy0 wpan0: encryption failed: -22
[  484.901571][ T1292] ieee802154 phy1 wpan1: encryption failed: -22
[  490.859025][   T30] INFO: task kworker/u8:7:5020 blocked for more than 143 seconds.
[  490.866898][   T30]       Not tainted 6.12.0-syzkaller-07834-g06afb0f36106 #0
[  490.874538][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  490.883588][   T30] task:kworker/u8:7    state:D stack:19512 pid:5020  tgid:5020  ppid:2      flags:0x00004000
[  490.894066][   T30] Workqueue: writeback wb_workfn (flush-8:0)
[  490.900306][   T30] Call Trace:
[  490.903673][   T30]  <TASK>
[  490.911074][   T30]  __schedule+0x17fb/0x4be0
[  490.915925][   T30]  ? __pfx___schedule+0x10/0x10
[  490.920841][   T30]  ? __blk_flush_plug+0x449/0x500
[  490.931316][   T30]  ? __pfx_lock_release+0x10/0x10
[  490.936593][   T30]  ? __blk_flush_plug+0x449/0x500
[  490.941674][   T30]  ? kthread_data+0x52/0xd0
[  490.947162][   T30]  ? schedule+0x90/0x320
[  490.951614][   T30]  ? wq_worker_sleeping+0x66/0x240
[  490.956784][   T30]  ? schedule+0x90/0x320
[  490.961270][   T30]  schedule+0x14b/0x320
[  490.965469][   T30]  io_schedule+0x8d/0x110
[  490.969843][   T30]  bit_wait_io+0x12/0xd0
[  490.974292][   T30]  __wait_on_bit+0xb0/0x2f0
[  490.978844][   T30]  ? __pfx_bit_wait_io+0x10/0x10
[  490.984043][   T30]  out_of_line_wait_on_bit+0x1d5/0x260
[  490.989689][   T30]  ? __pfx_bit_wait_io+0x10/0x10
[  490.994672][   T30]  ? __pfx_out_of_line_wait_on_bit+0x10/0x10
[  491.000936][   T30]  ? __pfx_wake_bit_function+0x10/0x10
[  491.006452][   T30]  ? do_raw_spin_unlock+0x13c/0x8b0
[  491.012097][   T30]  ? jbd2_write_access_granted+0x71/0x310
[  491.018352][   T30]  do_get_write_access+0x121/0xe60
[  491.023753][   T30]  jbd2_journal_get_write_access+0x1ee/0x240
[  491.029892][   T30]  __ext4_journal_get_write_access+0x1c8/0x680
[  491.036258][   T30]  ? __pfx___ext4_journal_get_write_access+0x10/0x10
[  491.042990][   T30]  ? ext4_wait_block_bitmap+0x69/0x1f0
[  491.049302][   T30]  ext4_mb_mark_context+0x196/0xfb0
[  491.054764][   T30]  ? __pfx_lock_acquire+0x10/0x10
[  491.059847][   T30]  ? ext4_sb_block_valid+0x1a4/0x5c0
[  491.065443][   T30]  ? __pfx_ext4_mb_mark_context+0x10/0x10
[  491.071216][   T30]  ? ext4_sb_block_valid+0x1a4/0x5c0
[  491.076714][   T30]  ext4_mb_mark_diskspace_used+0x3c8/0x960
[  491.082839][   T30]  ? __pfx_ext4_mb_mark_diskspace_used+0x10/0x10
[  491.089220][   T30]  ext4_mb_new_blocks+0x1494/0x4e30
[  491.094647][   T30]  ? __read_extent_tree_block+0x27e/0x890
[  491.100394][   T30]  ? ext4_ext_search_right+0x45a/0x860
[  491.106040][   T30]  ? __pfx_ext4_mb_new_blocks+0x10/0x10
[  491.111866][   T30]  ? ext4_ext_search_right+0x48a/0x860
[  491.117372][   T30]  ? ext4_ext_check_overlap+0x476/0x5b0
[  491.123201][   T30]  ? ext4_ext_find_goal+0xec/0x1d0
[  491.128720][   T30]  ext4_ext_map_blocks+0x1beb/0x7e40
[  491.134126][   T30]  ? __pfx_ext4_ext_map_blocks+0x10/0x10
[  491.140006][   T30]  ? __pfx_lock_acquire+0x10/0x10
[  491.145071][   T30]  ? __pfx_lock_acquire+0x10/0x10
[  491.150327][   T30]  ? __pfx___might_resched+0x10/0x10
[  491.155648][   T30]  ? __pfx_lock_release+0x10/0x10
[  491.161417][   T30]  ? kasan_save_track+0x51/0x80
[  491.166500][   T30]  ? ext4_alloc_io_end_vec+0x2b/0x160
[  491.171946][   T30]  ? __writeback_single_inode+0x14f/0x10d0
[  491.177968][   T30]  ? __writeback_inodes_wb+0x11b/0x260
[  491.183472][   T30]  ? __pfx_down_write+0x10/0x10
[  491.188518][   T30]  ? ext4_es_lookup_extent+0x61a/0xa90
[  491.194176][   T30]  ext4_map_blocks+0x8bf/0x1990
[  491.199082][   T30]  ? __pfx_ext4_map_blocks+0x10/0x10
[  491.204595][   T30]  ? ext4_alloc_io_end_vec+0x2b/0x160
[  491.210005][   T30]  ? rcu_is_watching+0x15/0xb0
[  491.215055][   T30]  ? ext4_inode_journal_mode+0x3a4/0x460
[  491.220738][   T30]  ext4_do_writepages+0x20ef/0x3d10
[  491.226307][   T30]  ? __pfx_ext4_do_writepages+0x10/0x10
[  491.232089][   T30]  ? rcu_read_lock_any_held+0xb7/0x160
[  491.237594][   T30]  ext4_writepages+0x213/0x3c0
[  491.242565][   T30]  ? __pfx_ext4_writepages+0x10/0x10
[  491.247895][   T30]  ? reacquire_held_locks+0x3eb/0x690
[  491.253476][   T30]  ? __pfx_ext4_writepages+0x10/0x10
[  491.258830][   T30]  do_writepages+0x35f/0x880
[  491.263649][   T30]  ? __pfx_do_writepages+0x10/0x10
[  491.268956][   T30]  ? __pfx_lock_acquire+0x10/0x10
[  491.274014][   T30]  ? writeback_sb_inodes+0x595/0x1370
[  491.279605][   T30]  ? __pfx_lock_release+0x10/0x10
[  491.284683][   T30]  ? do_raw_spin_lock+0x14f/0x370
[  491.289908][   T30]  __writeback_single_inode+0x14f/0x10d0
[  491.295575][   T30]  ? wbc_attach_and_unlock_inode+0x561/0x580
[  491.301801][   T30]  writeback_sb_inodes+0x80c/0x1370
[  491.307227][   T30]  ? mark_lock+0x9a/0x360
[  491.311604][   T30]  ? __pfx_writeback_sb_inodes+0x10/0x10
[  491.317520][   T30]  ? __pfx_move_expired_inodes+0x10/0x10
[  491.323195][   T30]  ? do_raw_spin_lock+0x14f/0x370
[  491.328469][   T30]  __writeback_inodes_wb+0x11b/0x260
[  491.333963][   T30]  wb_writeback+0x427/0xbc0
[  491.338509][   T30]  ? queue_io+0x351/0x5a0
[  491.342861][   T30]  ? __pfx_wb_writeback+0x10/0x10
[  491.348041][   T30]  wb_workfn+0xc58/0x1090
[  491.352584][   T30]  ? __pfx_wb_workfn+0x10/0x10
[  491.357391][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  491.363555][   T30]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  491.369917][   T30]  ? process_scheduled_works+0x976/0x1850
[  491.375822][   T30]  process_scheduled_works+0xa63/0x1850
[  491.381661][   T30]  ? __pfx_process_scheduled_works+0x10/0x10
[  491.387679][   T30]  ? assign_work+0x364/0x3d0
[  491.392574][   T30]  worker_thread+0x870/0xd30
[  491.397225][   T30]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[  491.403293][   T30]  ? __kthread_parkme+0x169/0x1d0
[  491.408542][   T30]  ? __pfx_worker_thread+0x10/0x10
[  491.413698][   T30]  kthread+0x2f0/0x390
[  491.418031][   T30]  ? __pfx_worker_thread+0x10/0x10
[  491.423195][   T30]  ? __pfx_kthread+0x10/0x10
[  491.428031][   T30]  ret_from_fork+0x4b/0x80
[  491.432477][   T30]  ? __pfx_kthread+0x10/0x10
[  491.437224][   T30]  ret_from_fork_asm+0x1a/0x30
[  491.442034][   T30]  </TASK>
[  491.445082][   T30] INFO: task jbd2/sda1-8:5171 blocked for more than 143 seconds.
[  491.452998][   T30]       Not tainted 6.12.0-syzkaller-07834-g06afb0f36106 #0
[  491.460478][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  491.469355][   T30] task:jbd2/sda1-8     state:D stack:24208 pid:5171  tgid:5171  ppid:2      flags:0x00004000
[  491.479704][   T30] Call Trace:
[  491.483151][   T30]  <TASK>
[  491.486112][   T30]  __schedule+0x17fb/0x4be0
[  491.490665][   T30]  ? __pfx___schedule+0x10/0x10
[  491.495691][   T30]  ? __pfx_lock_release+0x10/0x10
[  491.500741][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  491.506957][   T30]  ? schedule+0x90/0x320
[  491.511417][   T30]  schedule+0x14b/0x320
[  491.515615][   T30]  io_schedule+0x8d/0x110
[  491.519961][   T30]  bit_wait_io+0x12/0xd0
[  491.524464][   T30]  __wait_on_bit+0xb0/0x2f0
[  491.529012][   T30]  ? __pfx_bit_wait_io+0x10/0x10
[  491.534315][   T30]  out_of_line_wait_on_bit+0x1d5/0x260
[  491.541866][   T30]  ? __pfx_bit_wait_io+0x10/0x10
[  491.546869][   T30]  ? __pfx_out_of_line_wait_on_bit+0x10/0x10
[  491.553035][   T30]  ? __pfx_wake_bit_function+0x10/0x10
[  491.558619][   T30]  ? _raw_read_unlock+0x28/0x50
[  491.563476][   T30]  jbd2_journal_commit_transaction+0x34cb/0x66d0
[  491.570057][   T30]  ? __pfx_jbd2_journal_commit_transaction+0x10/0x10
[  491.576814][   T30]  ? lockdep_hardirqs_on+0x99/0x150
[  491.582017][   T30]  ? _raw_spin_unlock_irqrestore+0xdd/0x140
[  491.588269][   T30]  ? __try_to_del_timer_sync+0x2ad/0x340
[  491.593979][   T30]  ? __pfx___timer_delete_sync+0x10/0x10
[  491.599719][   T30]  ? __pfx_do_raw_write_lock+0x10/0x10
[  491.605535][   T30]  ? prepare_to_wait+0x186/0x210
[  491.610505][   T30]  ? schedule+0x90/0x320
[  491.614852][   T30]  kjournald2+0x41c/0x7b0
[  491.619206][   T30]  ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10
[  491.625909][   T30]  ? __pfx_kjournald2+0x10/0x10
[  491.630825][   T30]  ? __pfx_autoremove_wake_function+0x10/0x10
[  491.637102][   T30]  ? __kthread_parkme+0x169/0x1d0
[  491.642356][   T30]  ? __pfx_kjournald2+0x10/0x10
[  491.647241][   T30]  kthread+0x2f0/0x390
[  491.651429][   T30]  ? __pfx_kjournald2+0x10/0x10
[  491.656330][   T30]  ? __pfx_kthread+0x10/0x10
[  491.661288][   T30]  ret_from_fork+0x4b/0x80
[  491.665749][   T30]  ? __pfx_kthread+0x10/0x10
[  491.670433][   T30]  ret_from_fork_asm+0x1a/0x30
[  491.675261][   T30]  </TASK>
[  491.678323][   T30] INFO: task syz-executor:5821 blocked for more than 144 seconds.
[  491.686385][   T30]       Not tainted 6.12.0-syzkaller-07834-g06afb0f36106 #0
[  491.693736][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  491.702624][   T30] task:syz-executor    state:D stack:20528 pid:5821  tgid:5821  ppid:5819   flags:0x00004002
[  491.712910][   T30] Call Trace:
[  491.716422][   T30]  <TASK>
[  491.719474][   T30]  __schedule+0x17fb/0x4be0
[  491.723991][   T30]  ? __pfx___schedule+0x10/0x10
[  491.729037][   T30]  ? __pfx_lock_release+0x10/0x10
[  491.734114][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  491.740399][   T30]  ? schedule+0x90/0x320
[  491.744746][   T30]  schedule+0x14b/0x320
[  491.748931][   T30]  io_schedule+0x8d/0x110
[  491.753565][   T30]  bit_wait_io+0x12/0xd0
[  491.757850][   T30]  __wait_on_bit+0xb0/0x2f0
[  491.762383][   T30]  ? __pfx_bit_wait_io+0x10/0x10
[  491.767493][   T30]  out_of_line_wait_on_bit+0x1d5/0x260
[  491.773341][   T30]  ? __pfx_bit_wait_io+0x10/0x10
[  491.778325][   T30]  ? __pfx_out_of_line_wait_on_bit+0x10/0x10
[  491.784422][   T30]  ? __pfx_wake_bit_function+0x10/0x10
[  491.789910][   T30]  ? do_raw_spin_unlock+0x13c/0x8b0
[  491.795405][   T30]  ? jbd2_write_access_granted+0x71/0x310
[  491.801287][   T30]  do_get_write_access+0x121/0xe60
[  491.806442][   T30]  jbd2_journal_get_write_access+0x1ee/0x240
[  491.812673][   T30]  __ext4_journal_get_write_access+0x1c8/0x680
[  491.818967][   T30]  ? __pfx___ext4_journal_get_write_access+0x10/0x10
[  491.825670][   T30]  ? __pfx_start_this_handle+0x10/0x10
[  491.831698][   T30]  ext4_reserve_inode_write+0x271/0x360
[  491.837489][   T30]  ? __pfx_ext4_reserve_inode_write+0x10/0x10
[  491.843612][   T30]  __ext4_mark_inode_dirty+0x1ec/0x880
[  491.849330][   T30]  ? __pfx___ext4_mark_inode_dirty+0x10/0x10
[  491.855349][   T30]  ? trace_jbd2_handle_start+0x9c/0x250
[  491.861079][   T30]  ? jbd2__journal_start+0x3b8/0x5d0
[  491.866631][   T30]  ? __ext4_journal_start_sb+0x239/0x600
[  491.872298][   T30]  ext4_dirty_inode+0xce/0x110
[  491.877175][   T30]  ? __pfx_ext4_dirty_inode+0x10/0x10
[  491.882598][   T30]  __mark_inode_dirty+0x2ee/0xe90
[  491.887940][   T30]  file_update_time+0x3d2/0x450
[  491.892921][   T30]  ext4_page_mkwrite+0x206/0xdf0
[  491.897890][   T30]  ? do_wp_page+0x71c/0x52d0
[  491.902704][   T30]  ? do_wp_page+0x22f4/0x52d0
[  491.907425][   T30]  ? __pfx_ext4_page_mkwrite+0x10/0x10
[  491.912985][   T30]  do_page_mkwrite+0x198/0x480
[  491.917785][   T30]  do_wp_page+0x23d3/0x52d0
[  491.922558][   T30]  ? __pfx_do_wp_page+0x10/0x10
[  491.927443][   T30]  ? __pfx_lock_acquire+0x10/0x10
[  491.932779][   T30]  ? __local_bh_enable_ip+0x168/0x200
[  491.938188][   T30]  ? do_raw_spin_lock+0x14f/0x370
[  491.943507][   T30]  handle_pte_fault+0x10e3/0x6820
[  491.948582][   T30]  ? mark_lock+0x9a/0x360
[  491.953029][   T30]  ? __pfx_handle_pte_fault+0x10/0x10
[  491.958627][   T30]  ? reacquire_held_locks+0x3eb/0x690
[  491.964003][   T30]  ? lock_vma_under_rcu+0x34b/0x790
[  491.969317][   T30]  ? __pfx_reacquire_held_locks+0x10/0x10
[  491.975094][   T30]  handle_mm_fault+0x1053/0x1ad0
[  491.980509][   T30]  ? __pfx_handle_mm_fault+0x10/0x10
[  491.985855][   T30]  ? lock_vma_under_rcu+0x602/0x790
[  491.991157][   T30]  ? lock_vma_under_rcu+0x1dd/0x790
[  491.996643][   T30]  ? exc_page_fault+0x113/0x8c0
[  492.001543][   T30]  exc_page_fault+0x459/0x8c0
[  492.006341][   T30]  asm_exc_page_fault+0x26/0x30
[  492.011221][   T30] RIP: 0033:0x7f9fd8c678fc
[  492.015866][   T30] RSP: 002b:00007fff8b49d340 EFLAGS: 00010202
[  492.021939][   T30] RAX: 00007f9fd6d34000 RBX: 0000555576168870 RCX: 0000000000000004
[  492.029997][   T30] RDX: 1ffffffff15536e4 RSI: 0000555576178840 RDI: 0000000000000010
[  492.038211][   T30] RBP: 00007fff8b49d840 R08: 0000555576178a40 R09: 00000000000026dc
[  492.046382][   T30] R10: 0000000000000000 R11: 0000000000000040 R12: 00007fff8b49d690
[  492.054798][   T30] R13: 0000000000000005 R14: 00007fff8b49d3b0 R15: 00007fff8b49d480
[  492.063253][   T30]  </TASK>
[  492.066316][   T30] 
[  492.066316][   T30] Showing all locks held in the system:
[  492.074282][   T30] 1 lock held by khungtaskd/30:
[  492.079261][   T30]  #0: ffffffff8e93c860 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x55/0x2a0
[  492.089392][   T30] 6 locks held by kworker/u8:7/5020:
[  492.094740][   T30]  #0: ffff88801e6db148 ((wq_completion)writeback){+.+.}-{0:0}, at: process_scheduled_works+0x93b/0x1850
[  492.106102][   T30]  #1: ffffc9000f67fd00 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x976/0x1850
[  492.118880][   T30]  #2: ffff888034de00e0 (&type->s_umount_key#30){++++}-{4:4}, at: super_trylock_shared+0x22/0xf0
[  492.130499][   T30]  #3: ffff888034de2b98 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_writepages+0x1bf/0x3c0
[  492.141393][   T30]  #4: ffff888034de4958 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1e94/0x2110
[  492.151282][   T30]  #5: ffff88807c292a28 (&ei->i_data_sem){++++}-{4:4}, at: ext4_map_blocks+0x7a6/0x1990
[  492.161284][   T30] 1 lock held by klogd/5198:
[  492.165953][   T30]  #0: ffff8880b873e698 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140
[  492.176334][   T30] 2 locks held by getty/5584:
[  492.181038][   T30]  #0: ffff8880318e90a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70
[  492.191063][   T30]  #1: ffffc90002fc62f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x6a6/0x1e00
[  492.201253][   T30] 3 locks held by syz-executor/5821:
[  492.206542][   T30]  #0: ffff88803025b8e0 (&vma->vm_lock->lock){++++}-{4:4}, at: lock_vma_under_rcu+0x34b/0x790
[  492.217137][   T30]  #1: ffff888034de0518 (sb_pagefaults){.+.+}-{0:0}, at: ext4_page_mkwrite+0x1ef/0xdf0
[  492.226959][   T30]  #2: ffff888034de4958 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x1e94/0x2110
[  492.236935][   T30] 
[  492.239504][   T30] =============================================
[  492.239504][   T30] 
[  492.248249][   T30] NMI backtrace for cpu 0
[  492.252647][   T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-syzkaller-07834-g06afb0f36106 #0
[  492.262831][   T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024
[  492.272898][   T30] Call Trace:
[  492.276178][   T30]  <TASK>
[  492.279105][   T30]  dump_stack_lvl+0x241/0x360
[  492.283814][   T30]  ? __pfx_dump_stack_lvl+0x10/0x10
[  492.289034][   T30]  ? __pfx__printk+0x10/0x10
[  492.293635][   T30]  nmi_cpu_backtrace+0x49c/0x4d0
[  492.298590][   T30]  ? __pfx_nmi_cpu_backtrace+0x10/0x10
[  492.304055][   T30]  ? _printk+0xd5/0x120
[  492.308215][   T30]  ? __pfx__printk+0x10/0x10
[  492.312807][   T30]  ? __wake_up_klogd+0xcc/0x110
[  492.317665][   T30]  ? __pfx__printk+0x10/0x10
[  492.322258][   T30]  ? __rcu_read_unlock+0xa1/0x110
[  492.327286][   T30]  ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[  492.333291][   T30]  nmi_trigger_cpumask_backtrace+0x198/0x320
[  492.339277][   T30]  watchdog+0xff4/0x1040
[  492.343518][   T30]  ? watchdog+0x1ea/0x1040
[  492.347939][   T30]  ? __pfx_watchdog+0x10/0x10
[  492.352617][   T30]  kthread+0x2f0/0x390
[  492.356688][   T30]  ? __pfx_watchdog+0x10/0x10
[  492.361367][   T30]  ? __pfx_kthread+0x10/0x10
[  492.366048][   T30]  ret_from_fork+0x4b/0x80
[  492.370472][   T30]  ? __pfx_kthread+0x10/0x10
[  492.375089][   T30]  ret_from_fork_asm+0x1a/0x30
[  492.379866][   T30]  </TASK>
[  492.383251][   T30] Sending NMI from CPU 0 to CPUs 1:
[  492.388564][    C1] NMI backtrace for cpu 1
[  492.388578][    C1] CPU: 1 UID: 0 PID: 11 Comm: kworker/u8:0 Not tainted 6.12.0-syzkaller-07834-g06afb0f36106 #0
[  492.388599][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024
[  492.388611][    C1] Workqueue: events_unbound nsim_dev_trap_report_work
[  492.388637][    C1] RIP: 0010:kasan_check_range+0x86/0x290
[  492.388668][    C1] Code: 00 fc ff df 4f 8d 3c 31 4c 89 fd 4c 29 dd 48 83 fd 10 7f 29 48 85 ed 0f 84 3e 01 00 00 4c 89 cd 48 f7 d5 48 01 dd 41 80 3b 00 <0f> 85 c9 01 00 00 49 ff c3 48 ff c5 75 ee e9 1e 01 00 00 45 89 dc
[  492.388683][    C1] RSP: 0018:ffffc900001075f0 EFLAGS: 00000246
[  492.388697][    C1] RAX: ffff88801bee3c01 RBX: 1ffff92000020ed4 RCX: ffffffff8141ae66
[  492.388711][    C1] RDX: 0000000000000001 RSI: 0000000000000060 RDI: ffffc900001076a0
[  492.388723][    C1] RBP: fffffffffffffff9 R08: ffffc900001076ff R09: 1ffff92000020edf
[  492.388735][    C1] R10: dffffc0000000000 R11: fffff52000020ed9 R12: 0000000000000000
[  492.388748][    C1] R13: ffffffff81810b50 R14: dffffc0000000001 R15: fffff52000020ee0
[  492.388761][    C1] FS:  0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
[  492.388776][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  492.388788][    C1] CR2: 000055ff562ef600 CR3: 000000007a06c000 CR4: 00000000003526f0
[  492.388804][    C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  492.388814][    C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  492.388826][    C1] Call Trace:
[  492.388832][    C1]  <NMI>
[  492.388840][    C1]  ? nmi_cpu_backtrace+0x3c2/0x4d0
[  492.388865][    C1]  ? __pfx_lock_acquire+0x10/0x10
[  492.388883][    C1]  ? __pfx_nmi_cpu_backtrace+0x10/0x10
[  492.388906][    C1]  ? nmi_handle+0x2a/0x5a0
[  492.388932][    C1]  ? nmi_cpu_backtrace_handler+0xc/0x20
[  492.388954][    C1]  ? nmi_handle+0x14f/0x5a0
[  492.388971][    C1]  ? nmi_handle+0x2a/0x5a0
[  492.388989][    C1]  ? kasan_check_range+0x86/0x290
[  492.389011][    C1]  ? default_do_nmi+0x63/0x160
[  492.389027][    C1]  ? exc_nmi+0x123/0x1f0
[  492.389042][    C1]  ? end_repeat_nmi+0xf/0x53
[  492.389064][    C1]  ? __pfx_stack_trace_consume_entry+0x10/0x10
[  492.389091][    C1]  ? __unwind_start+0x36/0x740
[  492.389107][    C1]  ? kasan_check_range+0x86/0x290
[  492.389130][    C1]  ? kasan_check_range+0x86/0x290
[  492.389153][    C1]  ? kasan_check_range+0x86/0x290
[  492.389175][    C1]  </NMI>
[  492.389181][    C1]  <TASK>
[  492.389189][    C1]  __asan_memset+0x23/0x50
[  492.389208][    C1]  __unwind_start+0x36/0x740
[  492.389226][    C1]  ? __pfx_stack_trace_consume_entry+0x10/0x10
[  492.389249][    C1]  arch_stack_walk+0xe5/0x150
[  492.389273][    C1]  stack_trace_save+0x118/0x1d0
[  492.389297][    C1]  ? __pfx_stack_trace_save+0x10/0x10
[  492.389320][    C1]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  492.389340][    C1]  kasan_save_track+0x3f/0x80
[  492.389383][    C1]  ? skb_release_data+0x6a0/0x8a0
[  492.389408][    C1]  kasan_save_free_info+0x40/0x50
[  492.389425][    C1]  __kasan_slab_free+0x59/0x70
[  492.389446][    C1]  ? nsim_dev_trap_report_work+0x7cc/0xb50
[  492.389465][    C1]  kmem_cache_free+0x1a2/0x420
[  492.389481][    C1]  ? nsim_dev_trap_report_work+0x7cc/0xb50
[  492.389502][    C1]  nsim_dev_trap_report_work+0x7cc/0xb50
[  492.389529][    C1]  ? process_scheduled_works+0x976/0x1850
[  492.389552][    C1]  process_scheduled_works+0xa63/0x1850
[  492.389587][    C1]  ? __pfx_process_scheduled_works+0x10/0x10
[  492.389613][    C1]  ? assign_work+0x364/0x3d0
[  492.389638][    C1]  worker_thread+0x870/0xd30
[  492.389690][    C1]  ? __kthread_parkme+0x169/0x1d0
[  492.389716][    C1]  ? __pfx_worker_thread+0x10/0x10
[  492.389739][    C1]  kthread+0x2f0/0x390
[  492.389756][    C1]  ? __pfx_worker_thread+0x10/0x10
[  492.389779][    C1]  ? __pfx_kthread+0x10/0x10
[  492.389796][    C1]  ret_from_fork+0x4b/0x80
[  492.389819][    C1]  ? __pfx_kthread+0x10/0x10
[  492.389835][    C1]  ret_from_fork_asm+0x1a/0x30
[  492.389865][    C1]  </TASK>
[  492.390730][   T30] Kernel panic - not syncing: hung_task: blocked tasks
[  492.774104][   T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-syzkaller-07834-g06afb0f36106 #0
[  492.784276][   T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024
[  492.794328][   T30] Call Trace:
[  492.797630][   T30]  <TASK>
[  492.800563][   T30]  dump_stack_lvl+0x241/0x360
[  492.805246][   T30]  ? __pfx_dump_stack_lvl+0x10/0x10
[  492.810446][   T30]  ? __pfx__printk+0x10/0x10
[  492.815050][   T30]  ? lockdep_hardirqs_on_prepare+0x43d/0x780
[  492.821033][   T30]  ? vscnprintf+0x5d/0x90
[  492.825371][   T30]  panic+0x349/0x880
[  492.829266][   T30]  ? nmi_trigger_cpumask_backtrace+0x244/0x320
[  492.835423][   T30]  ? __pfx_panic+0x10/0x10
[  492.839841][   T30]  ? preempt_schedule_thunk+0x1a/0x30
[  492.845209][   T30]  ? nmi_trigger_cpumask_backtrace+0x244/0x320
[  492.851365][   T30]  ? nmi_trigger_cpumask_backtrace+0x2d4/0x320
[  492.857528][   T30]  ? nmi_trigger_cpumask_backtrace+0x2d9/0x320
[  492.863685][   T30]  watchdog+0x1033/0x1040
[  492.868014][   T30]  ? watchdog+0x1ea/0x1040
[  492.872429][   T30]  ? __pfx_watchdog+0x10/0x10
[  492.877101][   T30]  kthread+0x2f0/0x390
[  492.881168][   T30]  ? __pfx_watchdog+0x10/0x10
[  492.885843][   T30]  ? __pfx_kthread+0x10/0x10
[  492.890432][   T30]  ret_from_fork+0x4b/0x80
[  492.894848][   T30]  ? __pfx_kthread+0x10/0x10
[  492.899431][   T30]  ret_from_fork_asm+0x1a/0x30
[  492.904223][   T30]  </TASK>
[  492.907837][   T30] Kernel Offset: disabled
[  492.912168][   T30] Rebooting in 86400 seconds..