last executing test programs: 11.717525766s ago: executing program 0 (id=1881): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000002c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000080)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003b00000008000300", @ANYRES32=r2, @ANYBLOB='\n\x003\x00'], 0x48}}, 0x7000000) 11.387659253s ago: executing program 0 (id=1883): r0 = getpid() r1 = syz_pidfd_open(r0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE_wg(r2, 0x1, 0x19, &(0x7f00000003c0)='wg1\x00', 0x4) connect$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r2, &(0x7f0000007fc0), 0x800001d, 0x0) setns(r1, 0x80) r3 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r3, &(0x7f0000001d00)={&(0x7f00000017c0)={0x2, 0x0, @empty}, 0x10, 0x0}, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)={0x1f4, 0x0, 0x1, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_LINK={0x18, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MEDIA={0x80, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}, @TIPC_NLA_MEDIA_PROP={0x4}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x4}]}, @TIPC_NLA_NODE={0xe8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "ea3e6ea7c9910462872122b66417302ff4ec6ce6b1c8119141972bbbf4"}}, @TIPC_NLA_NODE_ID={0x52, 0x3, "457a192ca05bdd1f81e036340fb7c4a576083f3a320564de60c83704c6fbc610eeed8767338c03d22ead8679a89d552cb68cf8e042087832fa1ed78d94035a3f201df1b826343b93a9980e8978a4"}, @TIPC_NLA_NODE_KEY={0x42, 0x4, {'gcm(aes)\x00', 0x1a, "88e651af2f70ba45cdb45c180c5656ffa26d41f52d1a8dff5596"}}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x54, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x6, @private1={0xfc, 0x1, '\x00', 0x1}, 0x2}}, {0x14, 0x2, @in={0x2, 0x4e21, @multicast1}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xf}]}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x4}, 0x801) 11.024033564s ago: executing program 1 (id=1884): madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x4, 0x0, 0x0, 0x2) r0 = syz_open_procfs$pagemap(0x0, &(0x7f0000001080)) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f0000000140)={0x60, 0x300, &(0x7f0000001000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0, 0x0, 0x7fe, 0x0, 0x0, 0x60, 0x1}) 9.862019427s ago: executing program 0 (id=1886): r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) quotactl$Q_QUOTAOFF(0xffffffff80000300, &(0x7f0000000180)=@loop={'/dev/loop', 0x0}, 0x0, 0x0) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x1, 0x8, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0) r3 = socket(0x15, 0x5, 0x0) getsockopt(r3, 0x200000000114, 0x2710, &(0x7f0000000600)=""/102389, &(0x7f0000000000)=0x18ff5) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="2400000001040102000000c9fd0000000000000008000340000100000500010001"], 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="5c00000013006bcd9e3fe3dc6e48aa310b6b8703100000001f03000000000000040014000d000a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84d0f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4014) sendmsg$NFULNL_MSG_CONFIG(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000019700)=ANY=[@ANYBLOB="1c000000010405000000000000000000030000000500010003000000f8bba234710c70500c59664edc2cb65eb8d4aeed97b8c05584ef3ab68d74677b6557fcb62fffa735a1ac2b03f3dc374cbfb4e754e37a0c13f33d4af34f4a4b59ad231af248a04112732710b2223f3226db9f35817785561f10d92f42ca470aefa2"], 0x1c}, 0x1, 0x0, 0x0, 0x9af33139c2c4eaae}, 0x20) unshare(0x62040200) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x248}}, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa9, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xe2ef}, {0x0, 0xa00, 0x40800000000000, 0x800000000000000}, 0x0, 0x0, 0x0, 0x1}, [@tmpl={0x44, 0x5, [{{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x3c}, 0x0, @in=@broadcast, 0x0, 0x0, 0x3}]}]}, 0xfc}}, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r3) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'wlan1\x00'}) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r9, 0x909, 0x20000000, 0x0, {{}, {}, {0x4c, 0x18, {0x60, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r3, &(0x7f00000196c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000019640)={0x68, r9, 0x200, 0x70bd28, 0x100, {{}, {}, {0x4c, 0x18, {0xb2, @media='eth\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x8c90) sendmsg$nl_xfrm(r7, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000009c0)=@migrate={0xa0, 0x21, 0x1, 0x0, 0x4, {{@in6=@mcast1, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@migrate={0x50, 0x11, [{@in6=@mcast2, @in=@private=0xa010100, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, @in=@private=0xa010100, 0x3c, 0x0, 0x0, 0xfffffffd, 0xa, 0xa}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4090}, 0x0) 9.861678234s ago: executing program 1 (id=1887): r0 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x8801, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="a5855b3b0cb2bf0147c17c0170815de635287aadd05ec7c753d75045f9816f54059534e48c51e8c80726048dd623e5c7944f23322a0be809fde10054c8de3155d512df8bd6609cf7e288d79d2a1b4a2ff80138c0a5cda677bfbe2d0679c55ac57bb12a56bd13e3a3177638fd42aea68ed8ec445e82ce50a68e3bf422da67f48ad32facf80af99885b8b554cdd5a7f321ef8aa21ad1c24a2c2ee701fa3a4bb2c134d995c8971606036a3ca3b6f1a1bc0dd14a2646", 0xb4}], 0x1) 9.584890273s ago: executing program 3 (id=1888): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x4, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) r0 = memfd_secret(0x80000) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x300000a, 0x4031, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x1}) ioctl$USERFAULTFD_IOC_NEW(r0, 0xaa00) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000480)={{&(0x7f0000d58000/0x1000)=nil, 0x1000}, 0x2}) 9.413027007s ago: executing program 1 (id=1889): openat$dsp1(0xffffffffffffff9c, &(0x7f0000000000), 0x141200, 0x0) socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000fc0)=0x2, 0x4) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000006680)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xc7}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000040)="13c6", 0x2}], 0x1}}, {{&(0x7f0000000480)={0xa, 0x4e20, 0x2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010104}, 0x9c}, 0x1c, &(0x7f00000007c0)=[{&(0x7f00000004c0)}, {0x0}, {0x0}, {&(0x7f0000001000)="5bbc4b78d9d5c7b8e2b44fbe8e209d84fc794ddf194258bcd4d37ffa69457d74fad1a897029ae6a25eb00301c10ac5c56ec26db77e8568e843b9b932a2e6f4f7d4be16b644f525351193df8a33bf28fe7fe664a456d65012aca232468207390b2a05f2b9f44bfa96f8420cca66536f2a0548723cc134cdfa8c5ecfacda1f16fae61defad4cebe405d68ffc3db1acbb29bd7d3319a3df682660f5c0e012bcd0caedf171db99a7af53296f15588f63d690e60f246f77cd69926c886bdff066f744f64278a16309c9af71dfad0e99d1b0feaefddf9892981df8fec7017e1d6ee147525103416fcc4412bf17fe030835bc46c47a9d180a931b573f49af686c6ae67d28d3698da249573d07a1a6cb9caf91b64691df4318794521153e627e9958b461812acdef202fb64176bb18446d628caf6311da5b96c2c8fe47bc16a9e1bf60e19123963758badfa6111b4d99be8e323fc9267bc5b2e0e51a2ed82c726b1e1cb283fb015efb38f41c3de4162c4a5f75b6471afa52437da992b95a5dc108e29f59d73d766c80132fe15ae21903aba1af2625d7e56132aeee0ca34f4216f2d9c8813843659ba0dcd9b30133b3c843b51b332f8cb0d8893f20985d02d314d57009054562c331288e5866feb1b73014d8965a7e0681d7db2c13849ab74deff824bbb9661ea91c768b9a4943070d2d1349bea622c5cc9a5770d4bbf10e720b90be41a79360c0d04f9398", 0x207}], 0x4}}, {{&(0x7f0000000200)={0xa, 0x4e22, 0xa, @dev={0xfe, 0x80, '\x00', 0x24}, 0xab8}, 0x1c, &(0x7f0000000b80)=[{&(0x7f00000006c0)="ed4d928de1ad94c9796ef8d9141643bb104c20bd93b0c1558f7a2fde05584aad78b6dee38b9fc462d5c4ba90f038b732af44bf1e80f7c3c7b347b59a680c085d96db543378fe44db214f09eb4a9b8a75eb7f43d7f428d65f3bcfa39fbf7238f367b5e54901004638ef4abd38d09b04278b4cbe225cfa3654e422f495571dde1963425ead2efb56082ccbb5ac7c70fc25187f67e17f", 0x95}, {&(0x7f00000008c0)="55616e647e14f923c0e66e0b20c22a00e02e5b1b7691f8f041e2ea9069a659f9b39cadad8b6d4b5789831325255f4eb3191add843bf88d21da10ae5ac5a2ac233462f470c2a38c66a46bd29863182ddfdeac2ab5d0bf9564bb237f0091278f40354e443640921a7e60d6390d1f76eda2f7bc0e721c28a162d4b43f1ed98117bfa5a8b82d38d6643cfc", 0x89}, {&(0x7f0000000a40)="6c1ace6f0c25cc6f7f47a9db088a19d75082a31db8fbd1f8e833c822d08c663dbdbf249f24e1427bb37a77fd4e27c1d2b39abcaaec09dcf9cb4e572dfb72363d4c694278ecd164e88f8d3d93083a50bd1f3d2652792c6f85c5c5cac81c71eb3b7df52701d4ddd7fe1a223a76f19f6737db00d6737e04bb0318fd492eabf90cb3cf5f890b62e3a620e67689b4d99410cb6aa448495f24b97f163efa3d0cfeabd1c3960be8ce600ec962654ec37ab69a2a40bf858e682656a9364e", 0xba}, {&(0x7f0000000b00)="67b05aa64895ef1e9e0d13554742eb87e260e3a515494e1e77532b2d8c059c89396f6c8270102d790f1ff930edb244bc8f20b57ce8df9ccd63abf9b1c9656b5c3c704087b0", 0x45}, {&(0x7f0000003040)="bde8ff6f3c7cfaf158fb69f12b2de96d040d893e5b48dfdf028c3badaab0ca592f5440344f622f7f781fe087b40f4931144bc4320f654ae1b4a38047633518e4e2f10f0e09677a1b2fcaed0dbed2f21caf6a41d93ab549e61ddc5ce3a0fc1734bc5fbe7cf87a0cdb906c3241bcda488978400b2280d15146d3e03620dbf8c287ef069ea27234adeed001dba5bfc4db058366921f6af169bede12cbb1dd37941c5c8a1a1b668689ca2008cbf9ebef0bc3f666e6407eb206d864c92596c7b15a1dd2d21a3374a1", 0xc6}, 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0xeb5}], 0x6, &(0x7f0000005140)=[@dstopts={{0x18, 0x29, 0x37, {0x33}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x7}}, @dstopts={{0xe0, 0x29, 0x37, {0x0, 0x18, '\x00', [@hao={0xc9, 0x10, @private2}, @ra={0x5, 0x2, 0x7}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x19}}, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x8, 0x79, "0de6d081c3f949c3cd4013a66fa49e105411ffd0cef4ca749e3b20e193aaf9cc5d8a4a6e5bfe31dc0227bc6d52056211b39c44a7dac9be0fb7fa9bcbb0dcec56ab676328e223e984784ce30248379be86c357e6224e7adc54e0bfa8a2b36e3250897a69b28dd9343bbddb069c600"/121}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x29}}, @ra, @jumbo={0xc2, 0x4, 0x5}]}}}], 0x110}}, {{&(0x7f00000002c0)={0xa, 0x4e21, 0x7, @empty, 0x2}, 0x1c, &(0x7f00000009c0)=[{&(0x7f0000005340)="5247d15247d3de2f043371a6a391e28e5e2c8f8bfafbe301e5845cd82bba6cec775e28a344dbc826cac696b52cebcb5ae50f6ba8a280c5f899817e5d79f79db4ec11bef78eba39f06b1ed51b48fc2e94a02d", 0x52}, {&(0x7f0000000340)="97f9fa790482fd4ceff6b0950cf3e31c6cbe7a22", 0x14}, {&(0x7f00000053c0)="0f7e406715548732b4058b4443eea2f938e437919c8370c06a5ae953d9ff6340770e1101a4fa8d0a46c4e08a3524bfd3263db56ed28a09e48ca18ee4c04a7d22c290ae7dda9350811fb854065da6009e0f44dbe47ec24e43054aeb1978d27305bb59c4ce8c8a0baaad9ba3dc2b426fccbbf69ff3610c669e90bfee37ec091f64580c39052d624d49d981191bccf133a6d761ffa06bb1b1ed0df8fca45613b5c781b7c3ddad4de716512a991509f69a6b6f69bba06220f6e8fdd6db8692d5980322ebade2de87ce64b43a7597334c99abbe9accc370b110d1eb65669d1bbe40953d17b334ddb934c68e7d87eaa4e1e0faf1f8ae24ba42529e85b2b62df63f8753d8ab0dee5c0e84d7e05f0b2f2d3ecb6046ad487e569a268f481aa9673fb250f06af393a0eeca097da73adc81387c477821f4b2ceea6e5451049088adcb48cb2f77c54e097fd15ad7d857152d1fe02b10ccbc5c0b072501ac7f5194562e191352a371568f80c36a280cc35aa214139d24e1a8b06f36f0b2eecd961f00280e45b7c318e6cb4f3e486a4b5fe3ad6e88f18b9ad76f5eecdb279c55d40c4451af163b3e7efd287dfef56dcbbe62c213f950fb84f7a4a10639ab388597ac66e4fc01c83a17fbc97117c4ac1c2401970b548e67db669eed780df421ab858cbc6b127b9ddf2f416f5553406ffd7af16198fec0261a9af0deee49a6ab24b720cbc66d08aac187addb10869c37adf15b59adbc3720d5560886e6fac370e99e5799ea672e367e1cc9917a852ec7bd0e035e9abbf1673deae0c3ab22160f72388c8eb6ac31b4d6e3112c7d2384eb4afe098c2fc995ba25285a5afd62eec796527a95af3ebd3b8e0d2372608e57b6b10a95d844d0124c37da02f313f084d583f51733a177541433f2a9546ac3fbf9b203005525e7e16bf47886b8565822d50bda44a3f7ebaab41b485449f23d5c4654a9da69eb514d268019627bebcb42fab7b6d8da9487ff0c5548c5312c12e358d32973d7a853c8bcbfd90b5dd5d8b5556b0a5beda12ab9e773146bcc50c657cea3c5a059ae9eb953ffdfd0ac2106414e68f91f47744ec541dddd779e2bd65ff7d6bdcc29c161d877147c2810fb066e990d8878ed2e45bf590c8339e60db55f77aa5e368be68313ecd14adf3a438b56192d24ab1e1ddb512f7ef01fbd7cdfe8a58cf923307096a622ac8507cc6ecfc10a9d002b00ccb71c6d663217b769813acf27a182a8d37a9e03e8d78c7a0c871ea0d05a72d48b95c17c40cb7af0bd1c6e2b0f5f7750b0e9ef7509e5c194c3be15ff893a5bed9df11759304382068ab130fa2d2107648323fc777178535c6ef4e9db97e9000883fea4f097d6a9e23e56f44ebd1258eced32abe0b405b8fb21df00b0eff32a9ce5ee0a8bd4a5a55a9b1e4201b44fb8ca7693b653bee27358a77762aca2af0af208c4daf7d1fc084dab16730c0dcabc3241c4494939817f7ed7d70ee58e8224b026c22a128f10459927c0b38bbe0e208342bdac9ac0aa71b1f402d70afd371ba29e6221f31c12ba358e83fb54941e85441ddd016bc96fce0d07238a0d5cadc4e99d784167aa5a6017520a066efbf859d8bc03d8f2c36eb8feb12cf2236e7e3b6c1002b11d20b26807ff3a4fdcaed4b80d907dfcfe67208f2513d42ce1649ced2dfce19dc6581b113eb747aa5ffe93c78bb632ac3c818b9d80697878c74da7b6b6a3405e8b8494eab4eac6aa9be62cc144d8964bdccb9ac9bcd3c22b7844d545fa644246ded35e5a22bf1cd8b35e11484f84c759ff045b5efbb3bef44ddbf9f2afb62048d29b132c659503bdb7557d19f54456ea5a113478f319ed102bc3e5a551b940d09f92ffb2ac90ba30e20e0259cd04ee7ee9ec9a6d1b71dd151f961afcc1aefba420af2b77c1774bd17ad09d91c94157b520d3ecbfdc3bcfd1634eb365f992e21fde48410dfae4661a61cb29d7864b76ef55e4d26a5c1ec1a413f774e6881e7c5de475fd55c6b310a39d82a50921ef24ee826700ecab9255547c005af3d6e9e1ac7bef86de0c05fc79b8db87cd5dc4a3034a4c60e7800d7852486029939442d2a0126f99420701a3489f68cf508a3141444762110ff63b09667af659014dda99138ba7468b86d842ee3ad7bc25f6e353b750c394f21ee1d51b62eebafee6419b2189428662e8ace3b9216fe25d76d3b397b94bef6f9b597fdf55a056859cf4e8478230bb17b6490e3cce3d1cd29383642185a54bfbd38b906b1fd6389e3fbb0e7a538e91f5093ab4dec96e4ee47255644e630322841e38daf8732ada90998e1b4f871ddb3a6af2afdcdf2e0ae6a6bedc2c5960c8bfe4d2f34ba9e4efdafd4875897f662a6b921cd24c622217f82846ca171d8fe6ae49c98b1ba0d59d47a88311170b9522357b2f8eaae99a859f10b3ea4c76ebbe94e52f8f09d6669f706bd6050bada4ac783a8a14e74e41ba0250971bc464812797f333f4c7b71da43c608ce25f65f9cb180e318be5154eaf6691cad7987aac376c9f5a042352d7c4e922d7801a106bd5d3aa668c3519f6b546b419edd7a214e007cb6124aa06c9269900b6323e1c4e35a45a61031bc682629a5e333fc5131dfa77eb79748681a4831637d5ca42f4e3ff6dbaef6443ca301e882207140e7fafed8da8c72e01bac361fe9b939d37ea772f871922f6914ef044d0d4f0797561bc95cf545803da9fc5d35c9fe78e7cbe5812744f9f02d55aab3dbcdeecc75e7619d346dd6f31f2e27c1fd9a624ebeac64906a726959a05eb3e666788ff3932ebf754fe704a01f1f89d007f32f2d3c994b7f8b8794c49f1d4ff3e26bce1c55bf0800f0997fb2e28dfc2274320ccf5ff3a61d6ee4b03d791495c27c52c847b65c765e676ab648607e67041854f72775387018b43719bd4bdffd9a422aec6dbcb66715255e123b8d4964389498887b9ff463c56e7086faac413d61ab0ca42fb79a12d5d2ce064c87e111f83af75f846cb6d59a980502d68af5d3dca79f98a8d1a0689d61e4f900bc631842f05cabe289e500611d5398c8150719d20d7d14e2b5782dae7cae199014b31a476e1c4bd38fba61cd34c186294d118bb9866e0030813210a53e6ffe00b22ac934a7d77ed671bed080fdd80914efb603161922f0b734feee9cd25e0008d0e30c6ce00f5a44fc14fc632bff12027e01f0383a63d0e1e2c295c77dd8a6c98f2d5c4d93b6f316b44c11aeca1256a48904af6ba5089ebe4138e201020b7d61f7866e7a3cf493d9c86fae99a61a6390e6fa26b0f52393abeed3e4696707201a5aa249f4a0ff8b3d1896f12e98de0f50a06165045dae1a44c1e806ed34a1bfd3761e2b7127a3dada160736c466b5e6b4adecdc186147a4c91c177a4c648db5551ba872227ec517aa59d85db5d8084dbc525bce7cae31eb795cbb3310ddd375e36881a9736218e048c48a5b77e412ce5b5c7cd943fd41404824b19a094bec58de915769cd2cf3baa46fcf721780ed66423d653ca1b6d848cfbe6cbda95b8a5af9309bec12f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0x1000}, {&(0x7f0000000980)="4c64b0ddb30a9d6c3fdeaa3b255143ef8260036d4a8e5bfb291a9b5dc627519a486c6181b0a6ffc79a97c2fc7cb906b9335647e65d20b5ee113499", 0x3b}, {&(0x7f00000063c0)="7682123a1474c84ccc44ff06cb14b1ca914cc11c7379fce254bf8a8b32e9c3f72941cbfa4dba78d846aaebc2a7f9370eca59f9899036f7dff9434e41e41744317aeb4332d1133a6a1c537f76da8c8d9171461ced8ff3ded809c7742766e6407abcd92bcb368e187c8fc49069fe3782e9bdb9f947e666c59f9ac44628a6fb99bfa7614f90b90ed8c0f42a21f0c99f289c2d9d10fc34020e5057c7b52947280a9f05913a1300", 0xa5}], 0x5, &(0x7f00000087c0)=[@hopopts_2292={{0xd8, 0x29, 0x36, {0x4, 0x17, '\x00', [@generic={0x8, 0x76, "2958e3397c1c2e46c6d1c258577349b24bab2d3f50f3f9fabaf2da514afc2bf75a76fe085c76047635bd295cdc1d736c654499db36617e9e2575a4a0f9836894af2ef7a06ca611363e767b29b80a259a20abfc8e22361fb96159c0abe0b7db0934235e6890bc58dfcc7ebba8ab8da199d54a51623fc3"}, @jumbo={0xc2, 0x4, 0x2d94}, @jumbo={0xc2, 0x4, 0xc}, @jumbo={0xc2, 0x4, 0xd050}, @calipso={0x7, 0x30, {0x3, 0xa, 0x2, 0x7fff, [0x81, 0x0, 0x0, 0x7, 0x8]}}]}}}, @dstopts_2292={{0x58, 0x29, 0x4, {0x4, 0x7, '\x00', [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x20, {0x0, 0x6, 0x2, 0x2, [0x64, 0x4, 0x2]}}, @hao={0xc9, 0x10, @rand_addr=' \x01\x00'}]}}}, @tclass={{0x14, 0x29, 0x43, 0x2}}], 0x148}}], 0x4, 0x44) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f00000000c0)=[{0x20, 0x5, 0x2, 0xfffff010}, {0x28, 0x7, 0x0, 0xa56e}, {0x6, 0x0, 0x1, 0xa1a}]}, 0x10) sendmmsg(r2, &(0x7f0000008600)=[{{&(0x7f00000005c0)=@l2tp={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x34}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000c40)="046730637c4e4e01fd231ac9d477c9709b0733f079e6e3e980dbdcbb26256e1bb2ce33b53ccf6c1d83ef0e0db71d613944bb931135631fcd879fa84f14ceefcb82b1cb28de44e85088ccb2ed212be73d40aa8c1a18c51c5c5718d65ffbf7d3ef483b2db557a060d0afa8e8c1a9c708df061324aab6b7ced84626b4ff6c65fd9defbe5f7a7be3b0eef27e2d2a59b4d57207a23d4fcb", 0x95}, {&(0x7f0000000440)="19d0c40594906786", 0x8}, {&(0x7f0000004d40)="05722e751c24773d0fea6ca4fa66b05e8ce29473a9b5e32d14c8fd5a42d51cadc13af46b0c0fb8f7d71ab79bd202000000000000002183c902d178fc6552c2fdc0f1bf45f63fb068b1498ec57ffcada0f3fbf2bb8ef0075da2cbd6d1f938f08833392ab523f4baa072c37280614ab9cf9ac0736215818202a95fb00b7867d732f8e0e85ffb7b9f6c2a1aac362ef5800d62c75255bf2a4dea786c00b50d192ede19ae1bc8959c55617bd4648a63354435ad4b87875ae0704d6bc649a5f276", 0xbe}, {&(0x7f0000000d00)="47317e663c4632ac7ecf36ebbf22337ab8a796bc786f6d1ed5b2b7e577fff8b936f78cbf99fc43314fe98da8dd69b63379743928a469303f4d5ea1b4934e1c25826e6374028280fe85fe8ea2e81eefbdf74445762cecc8d3719c7ceaf9bf602875c41bfcf043ed9f65e332c8a393950777dd5f33659c007f3b2170ddf05ea0a3c27baad47e38406fbc980b4f4cb03e329c771b7c5fcf3f629e039f8dc5621a8452d00b1d544c7ba72b7724775b36121e45", 0xb1}, {&(0x7f0000000dc0)="a426171c05a68a2ff29a39194e8af3060684cd7a61734f347cd15f92fd9671335211a1d83e80f23b9c96d9480ad421826330a7a58f8ed7ab11c9c00d051f97206dd039781a956229e7716d1de3723353a25ebad20fbd494142f1b354824e52dfd8578ca97a7fa12a3d4ca8c8aebaff71cc482d583658f550f21cf260a1a33e78d5c7da4828b0cabe52355c887fc25f4e62529e43a35adec4e26d7184e757863a377415be4d77c23367a27a33562a12d8bd85797ae85666e7bc8ec3c758d9406a4bf24110b92fb7a991142f9c3a685646174f1cdb5bf648964b0b116fd778b779409cbc307dca", 0xe6}], 0x5, &(0x7f00000064c0)=[{0x60, 0xd9c197f46f0dddff, 0x1, "7baf4f06a5d5475918994f5e9976bcaa5f12ca03007e30f265a28203e2e3754703e19467d6347663221c163c5bd873b7a84c29022a57c78c3dec57383a8697a885500533512225d2bae78c8183d1634a"}, {0x40, 0x111, 0x1, "f3916e4a4369e9e562c9bf8332103fa8b6e63c5764b30f31e752820d70d68e489e848021c5766ff5f4dc"}, {0xc8, 0x101, 0x1, "e4e3aa77b1c59f871f3f676132709bc322077b6f00415e4559d193613c366b1eb9b566bec3816a20938d836281569b1c33dbece68b472aa34e2ca03cdde7b448fabee599da668e2491fa46d794124747a8117490fbb0478e6939fdabdbe5673193de3aecbafcc09b412e0c6c3747a043ec3e0b24d96b65ffc87b87d8112dddb95b906b789f93f3453a2a8ce03ce3f4a1ee9a0a937867037fb951624292e0a486a6f0f1d760cca745f00e6e7269c77a8e74ead225ac"}, {0x40, 0x0, 0xfffffffd, "af0a3dfab3e659bdfdd100236cab88023b19f6025a6ef3347a58054026d2a1e7a8253eadad3b33ed4d27bc"}], 0x1a8}}, {{&(0x7f0000004040)=@ll={0x11, 0x7, 0x0, 0x1, 0x9, 0x6, @multicast}, 0x80, 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0x1000}, {&(0x7f0000004fc0)="66679642c730473625569df56d476f526ea0c2714d1b38254a64f6614029679cee203d3a88c4d80da0970cc18f8e9206018056a4fcda572af6233f7183a89b6002dfe941a4759c05a34f3f2857592dd63d690f34c05158111fdd64c7bef152dd549d9f57f00ec1daa0df84f7c0471f8fc182799a32d54b186f7db5a4d79dbf8254732fa2330cd337c5cd83fa659cb54d46378160bdb8f84c5f1e548702dc837adb777b8f8b03ee8d3c522952b0275a25b8daf31bc9", 0xb5}, {&(0x7f00000040c0)="b3d1398e692a1968d2414f1a", 0xc}, {&(0x7f0000004100)="0f", 0x1}, {&(0x7f00000077c0)="e3d81d8f0fce4a0b948a9b8399975e834a62af37c7e9d99480fadbe408de983038e4d155bf2f290d2c0ad19ed23df384e551219633b220d5a9d6a7fd5ba0c70e726bf0f8eee95b1a3421485e766a1b00cd0512b7b2aa9dfebe36864185802cd62776cb2674d09f9ff5ccb41ee15386677ecc9500c81e154a8b4864b47594f215274a1dca92648147054c3c87599330031732b975a798a9fd5d2b215099f0f21c08227750feec9f359225fdb91af28f6bfbd64e6f44c2c884effabc9a7b1804d3c522739d28f0fc21084a516f73e4a8a5bace", 0xd2}], 0x6, &(0x7f00000078c0)}}, {{&(0x7f0000005280)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e22, @multicast2}, 0x1, 0x2, 0x1, 0x3}}, 0x80, &(0x7f0000005100)=[{&(0x7f0000007a40)="f77f80b7b53d9bb8bd045900b4d166cadfd7841da6926c8fbf70c40c5c8dbcbdab82c8e5c52cb5afa5e1b469abd1dc60d3fa012640478f38a43dc4ccce9dc6e615caf2fbe273bb8c142ee558940adcc7affe2b821654b580461951d1bae9c7c7d40eca2859fee4ddbf1fa67374df5ee11a7d1d908b3173870fa4b6e57ec77a83b47ec174384f38214fdf8a0204", 0x8d}, {&(0x7f0000007b00)="c53b03b689a49c1c6b1e3858df849e726bb057fa663150405a268c73bf27404996b82ea62706b69c27070672e84023f11fccf3ee66f90f59e9379d502b270cb302e281", 0x43}, {&(0x7f0000007b80)="68a13c443bf6b299b5c0e33a34ef2f510e51392d502993de48bfdefd7f200cd5e559b627b122cad8fc7b63ab62eb44a3be667028583e9ebdd97603d79ce93a44c1e35457327ef3b3923232e41e2483e24ee2b93714482f51f046c87edce9141de7d2150e9352069a189f45e3305709a470ec036b68ea9802c2628eb0f020c84f252b5b795f1d2700666aea1d6df606cc80a54a7791d6afdf6412abe87e37aee0969887572ca512e12e73911e28316da30007753375f80b9ccfd20abf6846466a4932e65f161e75b0ef1a69359aa6c26cecf737b7989c", 0xd6}, {&(0x7f0000007c80)="84c6c8e2e10ea4517a1b197c8a7d19d9409a914397fb99cace09a8d1585979df7a67763ab0c20601e998afb584a73fea2f84fff67e0d254428ae72d325a431e85cf666506753d076a2b8af335e774d08051737b54113e079fd656d76752db624044cde74340aa16beeb96ee30d66a81b0229df546e9f0309c88cada95af046d1a786", 0x82}], 0x4, &(0x7f0000007d40)=[{0x90, 0x115, 0x2, "2385799030fc50950b445c9dfc565b99f0941f7f16c04ae96452c49520568fb9e20e67a55e6408e330b47913ef8eca45426f3a1388725b3f150f84ee636b9c109473cd4364638f3b7a3bc1d776ef41016e92446879fcdca5443aff4495d283e59dfdbb4aba02f65e61cbb8aa2852789e1994b8b0fa77ed331188885286"}, {0x98, 0x118, 0x3, "119ac18cf169dcfaf3beb822cec96e20da72bf8d4f20d4fc93f929eb73fffa2850c922b1b9c39183af6b87b68022aa42b047e6cab2aa42a3540c4d60b699a411d0c84522f285b8979fbd45dddd47c97da0056ce05fb550a744d03fccda2e19fb552657bf0f34725b1ee5abe9074407a4450cc7a45cf3a507b5e2ba8bf6394d16d0b3"}], 0x128}}, {{&(0x7f0000007e80)=@tipc=@name={0x1e, 0x2, 0x2, {{0x2, 0x1}, 0x2}}, 0x80, &(0x7f0000008700)=[{&(0x7f0000007f00)="f8a1ea1f485c3b63336dc781c1fd2a6093bef6d75414772957b44053b2658f705ce2614b36a5490d8ec7728f8e87e59eea4e0de9e9df10ac259846573511958d1e849adf2d51d7c1e9e0ab8ebc62bc868abf7d7a1d38aba35f3832ea79ec3f11c89e1c768b0968c6679ed3974f8c12e6e99072ca75960de8b799ecefa707", 0x7e}, {&(0x7f0000007f80)="31de492d0eb0df40266ab3abece5052e78ec0fa27967df83692d2cc76a1cef2f6f5aeb1f2cea45cfa00c5ff8313100ddd87712988649d6c439d894cb0fbb0bf08ee02f039304dbdb664e1ea2df1edb29f62d893052b8dfed488ddb02fe1b3222dfc7afefcf7fe6960f948da766ae30", 0x6f}, {&(0x7f0000008000)="df13bc74333194dc9afc1e9db8888a058fc3e029f5caf70b6efcf672e6ec98a5f3e8d40ae5bd24b499294798f148d2838d5d3b832ad0b043d8d1d5ea08008ddeb1e141eaa6ab8a1ece287f1b041e000e57d34d31d44246eed610171ffc337ce8a3c35e0651d5", 0x66}, {&(0x7f0000008080)="d4ffd1f79a1331d8ba33472f91c2a3cefb0d600c552c02acb20545299ede8d1499be1e564e628d4e6fbad10d2c4d6b6fd444040dac2933d4a78fda688a6978e352c5819eb628efda43b302f03209d16e825afb0d2c0f62ddfcbaee7636387c0753b6e954cfa74797ec0b46d725e50ed527c438a67ff0", 0x76}, {&(0x7f0000008100)="cdb6b5959ff7d1ce0d67d45c4ca16f3a78388392978b312f0f4b7ce8bb83d87fb815a2d91cc72b2d64ab8b0e2b83e48019285592e6e484decd5e6a93b6a400e4ea38e805fe6a678ce1a15bee31a04939f49bae41b0cabc4e0b0224e8811f9a5d10731b705553924f4b79908f66a335b99efd51cc2083f08e6dd29b6841d63511", 0x80}, {0x0}, {&(0x7f0000008280)="9ad94ef873e6a794e8c5144e531d0c47aabdcb521bbbd09bf2d389f7cf8cccba6a3d2503af310f6addf7092a05e3faf8fd7c5d4af546b7f12dd12fe5a8bb800f2c265a266dd09a163bdad5ba43033cb1db8882b0431184050ae47f5d733684770bf1a937381d47c1715c2d4f27aae72c1e937f4acd68597a3ca1be5d0fe0959bb7837b09b4b31fc45f54a93d9349b5b8a06606", 0x93}, {&(0x7f0000008340)="cdc02cd1259cb7abcc351805e61f8f0c5e405a1ee823cc33f057bbcfc1f1aff538f32b8e1f33a21e6a8ab1bdeb35718fe077ff08204bdc81a9f9e087d2d20b32e146f199376055e3a5684053c8be3c239ff6eb928ac5be2e46ae985a2b8b4e20a35df3e0341dbeeccf7547b23430ac1c2b27b1a115d29d40a274cc41593e817c67754a9e5bb44625eb1aaf7e1917f38bf549d47566208301bcdb06e726e18787b1c87f7fd125f230105ea3888a89cedac6d019836416ca2d9a4d6e96b911ca6db5844f23dfd424ab8f1e523676b4508d4b78a0b926302730858f7a30d92b57d37b58358ccd82a2b9f933", 0xea}, {&(0x7f0000005300)="e5ed0321f7788d6edfe1ff6e036d53ebbde0e9c505cf218c3e7d4eb2584eb805243a", 0x22}], 0x9, &(0x7f0000008500)=ANY=[@ANYBLOB="90000000000000000201000000000000ba760a15f9909df902ba3a2266473407ff7f31a1bebae9e7d3624782e7bd60def6ad93d07d0213cc03191adc6d586096b5e26d588a2ab3b44cb0fc6249368d4d4cbbefba0889081a5c0774123b0607de49f53eee8a8035121a9775a1694b251bb01227a6521d1c9a7519b77838939821427b5b07e9e300000038000000000000003a0000007e080000e3d69d08da82d36a882a8c1bc564c1b6a1b18d6fc42ced0fc7ea4590bf0712cf917ac134270000001000000000000000000000007f00"/216], 0xd8}}], 0x4, 0x0) symlink(&(0x7f0000002040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', &(0x7f0000000000)='./file1\x00') symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000240)='./file0\x00') r4 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000795d6c08450c3e616dc4010203010902120001000000000904"], 0x0) syz_usb_control_io(r4, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r4, 0x0, 0x0) syz_usb_control_io(r4, 0x0, &(0x7f0000000800)={0x84, &(0x7f0000000140)=ANY=[@ANYBLOB="000001db000000003fb5f39452d66aed694935bfaff4b1010000001200000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f0000000580)='./file0\x00', &(0x7f0000000780)='./file2\x00') symlinkat(&(0x7f0000001040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x3fff, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) syz_usb_connect(0x0, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd7010203010902"], 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r5, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="20000000000703000000000000000000000000000900010073797a316ec968af"], 0x20}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1, 0xe, &(0x7f0000000c00)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000f80)={0x1}, 0x10}, 0x94) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_NEW(r6, &(0x7f0000006780)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000006480)={0x14, 0x0, 0x7, 0x801}, 0x14}}, 0x0) 8.660085484s ago: executing program 2 (id=1890): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="fc0100001900010000000000ffdbdf25fe880000000100000000000000000101ac1414bb00000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0x1fc}, 0x1, 0x0, 0x0, 0x1}, 0x0) 8.17828258s ago: executing program 2 (id=1892): r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000002240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_io_uring_setup(0x837, &(0x7f0000000180)={0x0, 0x679a, 0x10, 0x4, 0x3cc}, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) socket$inet_sctp(0x2, 0x1, 0x84) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_CONNECT={0x10, 0x40, 0x0, r2, 0x80, &(0x7f00000000c0)=@in6={0xa, 0x4e21, 0x52, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0x8}}) io_uring_enter(r3, 0x3514, 0x9141, 0x69, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0x4) r7 = open(0x0, 0x0, 0x0) r8 = openat2$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={0x22640, 0x10c, 0xb}, 0x18) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000440)={{0x1, 0x1, 0x18, r8, {0xfffffffe}}, './file0\x00'}) fcntl$notify(r7, 0x402, 0x8) r9 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r9, 0x402, 0x36) r10 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) fcntl$notify(r10, 0x402, 0x4) close_range(r6, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000080)) sendmsg$NL80211_CMD_SET_NOACK_MAP(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000640)=ANY=[@ANYBLOB="af5000"/13, @ANYRES16=0x0, @ANYBLOB="000226bd7000fddbdf25570000000c00990081ffffff7100000006009500aab3000006009500fe0000000600950001040000"], 0x38}, 0x1, 0x0, 0x0, 0x24008000}, 0x0) socket(0x2b, 0x1, 0x1) 7.789168113s ago: executing program 3 (id=1893): syz_usb_connect(0x5, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x29, 0x6f, 0xb6, 0x8, 0x9022, 0xd484, 0xff88, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x4, 0x95, 0x0, 0x81, [{{0x9, 0x4, 0x1e, 0x80, 0x0, 0x56, 0xa7, 0xf6, 0x2}}]}}]}}, &(0x7f0000001700)={0xffffffa0, 0x0, 0x0, 0x0, 0x16}) r0 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2003) ioctl$I2C_RDWR(r0, 0x707, &(0x7f0000000080)={&(0x7f00000001c0)=[{0x1a00, 0x9211, 0x0, 0x0}], 0x1}) 6.919513749s ago: executing program 4 (id=1894): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x0, 0x0}) open_by_handle_at(r0, &(0x7f0000000140)=ANY=[], 0x20000) mprotect(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a0f0000}, 0x0) syz_open_dev$sndctrl(0x0, 0x0, 0x0) r2 = socket$packet(0x11, 0x4000000000002, 0x300) setsockopt$packet_int(r2, 0x107, 0xa, 0x0, 0x0) r3 = socket(0x1e, 0x4, 0x0) connect$tipc(r3, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10) sendmmsg$unix(r3, &(0x7f0000004400), 0x400000000000203, 0x0) 5.981396558s ago: executing program 0 (id=1895): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000040)={0x4001}, 0xfea3) syz_usb_connect(0x5, 0x36, &(0x7f0000000f00)={{0x12, 0x1, 0x0, 0x7c, 0xe7, 0xc8, 0x10, 0x4d8, 0xa30, 0xce47, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0xd, 0xe6, 0x7a, 0x0, [], [{{0x9, 0x5, 0x4, 0x2}}, {{0x9, 0x5, 0x81, 0x2, 0x3ff}}]}}]}}]}}, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r3 = accept4(r2, 0x0, 0x0, 0x80000) sendmmsg$alg(r3, &(0x7f0000000400)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000440)="f78d9ca38fdc00f3be52163448412ba8d5d72c63e8de51f666efc53ce67f4fcb", 0x20}], 0x1, &(0x7f0000000a40)=ANY=[@ANYBLOB="1800000000000000170100000300000001"], 0x18}], 0x1, 0x0) recvmmsg(r3, &(0x7f0000000f00)=[{{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000280)=""/38, 0x26}], 0x1}, 0x3ff}], 0x1, 0x50, 0x0) 5.57127385s ago: executing program 1 (id=1896): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000380)='blkio.bfq.time_recursive\x00', 0x0, 0x0) preadv2(r4, &(0x7f0000000040)=[{&(0x7f0000000100)=""/65, 0x41}], 0x1, 0x2, 0x0, 0x1) r5 = socket(0x10, 0x2, 0x0) recvmmsg(r5, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) r6 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000), 0x1000002, 0x0) sendfile(r7, r7, 0x0, 0x7) r8 = dup(r6) write$6lowpan_enable(r8, 0x0, 0x0) socket(0x2, 0x80805, 0x0) syz_usb_connect(0x0, 0x5f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000b1f203401e0903003bd701"], 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000140), 0x400000, 0x0) preadv2(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000001200)=""/4080, 0xff0}], 0x1, 0x0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100), 0x4009, &(0x7f0000000240)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000008340)={0x2020}, 0x2020) llistxattr(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) 5.318205269s ago: executing program 3 (id=1897): socket$inet6(0xa, 0x2, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r1 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1600000004"], 0x50) io_uring_enter(r1, 0x2219, 0x7721, 0x16, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000000480)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0xf000000}}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000140)="03", 0x1}], 0x1}}], 0x1, 0x34000811) 5.279706474s ago: executing program 2 (id=1898): io_uring_setup(0x2c49, &(0x7f0000000400)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) socket(0x10, 0x803, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000003e000701fcffffff00000000017c0000040042800c00018006000600ab230000100002800c001580080001800400", @ANYRES64=r0], 0x34}, 0x1, 0x0, 0x0, 0x404c0c0}, 0x2000c000) 4.792092605s ago: executing program 2 (id=1899): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000000000040ac054382408b0b00000109022400010000002009040000fd0301000009210000000122010009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000003c0)={0x24, 0x0, 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="002281"], 0x0}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_open_dev$hiddev(0x0, 0x0, 0x0) ioctl$HIDIOCSREPORT(r1, 0x81044804, &(0x7f0000000400)={0x1}) 4.362719763s ago: executing program 4 (id=1900): socketpair$unix(0x1, 0x3, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x4, 0x8001, 0x3, 0x9, 0x0, 0x3, 0xfa11}, 0x0) r2 = fsopen(&(0x7f00000001c0)='devpts\x00', 0x0) r3 = socket$inet(0xa, 0x801, 0x84) connect$inet(r3, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r3, 0x8) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x0, 0x6, 0xffffffff}, 0x10) sendto$inet6(r4, 0x0, 0x0, 0x4000050, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x3}, 0x8) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x141800, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CAP_EXCEPTION_PAYLOAD(r6, 0x4068aea3, &(0x7f0000000580)={0xa4, 0x0, 0x1}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000000180)=@x86={0x0, 0x3, 0x10, 0x0, 0x8000, 0x6, 0x1, 0x10, 0x8, 0x2, 0x8, 0x4, 0x0, 0x1, 0x1e, 0x1, 0x45, 0xd8, 0x2, '\x00', 0x32, 0x11000}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000400)={0x0, 0x4}, 0x8) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) fsmount(r2, 0x0, 0xf) fsconfig$FSCONFIG_SET_FLAG(r2, 0x0, &(0x7f0000000040)='ro\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.1GB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f00000004c0), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x200000a, 0x28011, r8, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0xe0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x5, 0x5, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x4000003b, &(0x7f0000000100), 0x0, 0x10, &(0x7f0000000300), &(0x7f0000000380), 0x8, 0x40095, 0x8, 0x8, &(0x7f00000000c0)}}, 0x10) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 4.245039564s ago: executing program 3 (id=1901): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000070000040900010073797a300000000048000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a300000000008000540000000210c0009800800014000000005600000000c0a010300000000000000000700fffe0900020073797a31000000000900010073797a300000000034000380300000802c000180250001002130404c6bfef3a31e2587ebd76200eb3ea056f39e3ab8a93c358099bf8cf3007d"], 0xf0}}, 0x0) mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x1000007) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x800) sendmmsg$alg(r1, 0x0, 0x0, 0x40800) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x4000000004002, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x48e80, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x200) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f00000003c0)={0x2, 0x0, @ioapic={0x0, 0xb5, 0x3, 0xeffffdff, 0x0, [{0x9, 0x80}, {0x19, 0x5, 0x8, '\x00', 0x10}, {0xfc, 0x4}, {0xfe, 0x0, 0x3, '\x00', 0x2}, {0x8, 0x0, 0x5, '\x00', 0x9}, {}, {0x0, 0x85, 0xbe}, {0x0, 0x6, 0x4}, {0x0, 0x8, 0x0, '\x00', 0xff}, {0x8, 0x6, 0xfe, '\x00', 0x42}, {0x0, 0x2, 0x0, '\x00', 0x4}, {0x0, 0x50}, {0x8b, 0x0, 0x4, '\x00', 0x3}, {0x1, 0x4e}, {0x2, 0x2, 0x4, '\x00', 0xfe}, {0x0, 0x80}, {0x80, 0x0, 0x4, '\x00', 0x4}, {0x0, 0x0, 0x0, '\x00', 0xdd}, {0x1, 0x3, 0x5d, '\x00', 0x3}, {0x80, 0x0, 0x0, '\x00', 0x5}, {0x5, 0x4}, {0x0, 0x40, 0x0, '\x00', 0x70}, {0x1, 0x0, 0xfe, '\x00', 0xe}, {0x10, 0x83, 0xe, '\x00', 0xd}]}}) r6 = dup(r2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb, 0x13, r6, 0x2000) r7 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r8 = fanotify_init(0x202, 0x0) fanotify_mark(r8, 0x1, 0x4800003e, r7, 0x0) r9 = dup2(r8, r7) read$FUSE(r9, &(0x7f0000001a40)={0x2020}, 0x2020) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40001}, 0x4040850) 3.462274962s ago: executing program 3 (id=1902): mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x6, 0x52, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3a) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000400)=""/174, &(0x7f0000000040)=0xae) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) fsetxattr$security_capability(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1) write$USERIO_CMD_SEND_INTERRUPT(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x1}, 0x2) madvise(&(0x7f000072a000/0x4000)=nil, 0x4000, 0x4) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r3}, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x48) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000017c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @multicast1}}}], 0x20}}], 0x1, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r5, &(0x7f0000000300)=[{&(0x7f00000001c0)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000d00000000000006040000000000f93132", 0x39}], 0x1) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000003c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)={0x30, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x994}], @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0x99}]}, 0x30}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r9 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f00000003c0)={'wlan0\x00'}) socket$nl_generic(0x10, 0x3, 0x10) 2.634125571s ago: executing program 4 (id=1903): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000b80)={0xb8, r1, 0x1, 0x70bd28, 0x0, {}, [@WGDEVICE_A_PEERS={0x88, 0x8, 0x0, 0x1, [{0x84, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_ALLOWEDIPS={0x5c, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}]}, {0x1c, 0x2000, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x3, 0x0}}, {0x5, 0x3, 0x2}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}, {0x4}]}]}]}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4004840}, 0x40000) 2.138811874s ago: executing program 4 (id=1904): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_clone(0x80, 0x0, 0x0, 0x0, 0x0, 0x0) syz_usb_connect(0x5, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x29, 0x6f, 0xb6, 0x8, 0x9022, 0xd484, 0xff88, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x4, 0x95, 0x0, 0x81, [{{0x9, 0x4, 0x1e, 0x80, 0x0, 0x56, 0xa7, 0xf6, 0x2}}]}}]}}, 0x0) r0 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2003) ioctl$I2C_RDWR(r0, 0x707, &(0x7f0000000080)={&(0x7f00000001c0)=[{0x1900, 0x9211, 0x0, &(0x7f00000000c0)}, {0x9, 0xa200, 0x0, 0x0}], 0x2}) 2.089592109s ago: executing program 0 (id=1905): socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x41}, 0x881d) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x141000, 0x57) syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="000002f0d31209000000bc2e79e995"], 0x0) write$binfmt_script(r3, &(0x7f0000000100), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) preadv(r3, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x3e, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0x0, 0x0, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000499000/0x18000)=nil, &(0x7f0000000040)=[@text16={0x10, &(0x7f0000000180)="66b9800000c00f326635000800000f300f0f1c9a65660ff3b20618baa000ec672e660f38803d004000000f285473f61366b9800000c00f320f300f20e06635800000000f22e02b6aa6c8", 0x4a}], 0x1, 0x0, 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = epoll_create1(0x80000) unshare(0x2040600) epoll_pwait2(r6, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20004840}, 0x14) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f00000004c0)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x1e, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000098000000", @ANYBLOB="0000000000000000b702000014000000b7030400000000008500000083000000bf09000000000000550901000000000095000000000000008520000002000000d72b1000000000009500", @ANYRES32=r4], &(0x7f0000000000)='GPL\x00', 0x2a7, 0x0, 0x0, 0x40f00, 0x24, '\x00', 0x0, 0x0, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f00000002c0)={0x2, 0x9, 0x5, 0xb}, 0x10, 0x0, 0x0, 0x3, 0x0, &(0x7f0000000380)=[{0x0, 0x2, 0x10, 0x1}, {0x4, 0x5, 0x4, 0x4}, {0xc21, 0x5, 0x4, 0x3}], 0x10, 0x3ff}, 0x94) socket$kcm(0x29, 0x1, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 1.788323438s ago: executing program 1 (id=1906): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000014800)={0x0, 0x0, &(0x7f00000147c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000002400010028bd7000fcdbdf2508000000060004000000000028776ca3cea8296e75ee180600030000000000"], 0x24}, 0x1, 0x0, 0x0, 0x880}, 0x48000) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000840)=ANY=[@ANYBLOB="240000001000010700000000000000000a000000060001001300000008000a0005"], 0x24}}, 0x0) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) sendmmsg$inet(r3, &(0x7f0000000480)=[{{&(0x7f0000000000)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x36}}, 0x10, 0x0}}], 0x1, 0x24040890) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000001c0)) bind$inet6(r1, &(0x7f0000000380)={0xa, 0x14e24}, 0x1c) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000140)="a4", 0x1}], 0x1}}], 0x2, 0xc8040) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x7, 0x4, 0x6, 0x4}, 0x1d, [0x6, 0xc95a, 0xfdfffff3, 0x9, 0x7f, 0x2, 0x1, 0x7f, 0x6, 0xfffffff9, 0xfffffff2, 0x5f, 0x2a35, 0x3, 0xffff2d37, 0x1dd2, 0x6, 0x7, 0x0, 0x80000000, 0x80, 0x7, 0x3, 0x3c5b, 0x1, 0x24, 0xffffffff, 0xfffffffe, 0x1f561e2c, 0x2, 0xe661, 0x4, 0x9, 0x3, 0x7fff, 0x4c74, 0x8f00, 0x642, 0x3, 0xa, 0x0, 0x71, 0x7, 0x7, 0x103, 0x0, 0x5, 0x3c, 0x91, 0x6, 0xfffffffd, 0x5, 0x5, 0x4, 0x8, 0x3, 0x7, 0x0, 0x5, 0x6, 0x9, 0x4, 0x1, 0x40], [0x10000007, 0x8, 0x12f, 0x8000, 0x10, 0x8, 0x129432e2, 0xcb, 0xf9, 0xd, 0x2bf, 0x2, 0x9, 0x1, 0x7, 0x0, 0x7, 0x5, 0x2f, 0xe, 0x312, 0x8, 0xea4, 0xa, 0x4, 0x4000, 0x8000, 0x9, 0xffffffff, 0x1, 0x6, 0xfffffffd, 0xff, 0x1005, 0x7ff, 0x5f31, 0x4, 0x0, 0x6, 0x2, 0x9, 0x4, 0x9, 0x8, 0x9, 0x6, 0x5, 0x0, 0x1, 0x8000, 0xffff, 0x2, 0x7f, 0x9, 0x5, 0x1, 0x4, 0x1, 0x7, 0x10001, 0x9, 0x48c93690, 0x3, 0xff], [0x7, 0x4, 0x0, 0x64e, 0xfffffdfe, 0x7fffffff, 0x8d2, 0x9, 0x1, 0x7fff, 0x0, 0x8005, 0xb, 0x4, 0x5, 0x3, 0x0, 0x1ef, 0x5, 0x40008, 0x86, 0x3, 0x1000000b, 0x3e7, 0xb, 0x5, 0x2, 0x2, 0xf, 0x8, 0x6, 0x6d01, 0x5, 0x3b, 0x3, 0x200, 0x80, 0x3, 0x4, 0x2, 0x0, 0xa2, 0x7, 0x53cf697b, 0x5, 0x6, 0x54fe12d6, 0xbf, 0x200, 0x5, 0x400002, 0xfffffff9, 0x0, 0x9, 0x5, 0x0, 0x6, 0xfffffffb, 0x120004, 0x3, 0x6, 0x9, 0x4], [0x1000009, 0xbb2f, 0x3, 0x7, 0x5, 0x938, 0x6, 0x6, 0x0, 0x5, 0xce7, 0x1ff, 0x6, 0x8ad, 0x5, 0x3, 0x101, 0x10000, 0x6, 0x7fff, 0x8ffff, 0xa620, 0x2, 0x5, 0x1, 0x2, 0x14c, 0x60a7, 0x9, 0x5, 0xffffffff, 0x7ffffffe, 0x5, 0x8, 0xc8, 0x3, 0x3, 0xffff, 0x3, 0x9, 0x800100, 0x9602, 0xa, 0x2, 0x9, 0x6, 0x4000001, 0x10000, 0x5, 0x8, 0x2b91, 0xa1f, 0xb, 0x9, 0x11, 0x6c1b, 0x0, 0x4, 0x5, 0xb1c, 0x1, 0x200, 0xffff3441, 0xfff]}, 0x45c) r4 = syz_open_dev$evdev(&(0x7f0000000000), 0x3, 0x822b01) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000000140)={0x0, 0x0, 0x0}) write$char_usb(r4, &(0x7f0000000040)="e2", 0x918) r5 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) ioctl$FBIOPUT_VSCREENINFO(r5, 0x4601, &(0x7f0000000040)={0x60, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, {}, {0x0, 0x1000}, {}, {0x0, 0x0, 0x1}}) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x7ffff000, 0x6) unshare(0x2c020400) syz_open_dev$sndpcmc(&(0x7f0000000100), 0xffffffffffffffff, 0x44000) r6 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="100000000d1c84784f58ba95d9a51c1a6bee6968dabd"], 0x10}}, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f0000000080)=@known='system.posix_acl_default\x00') unshare(0x40020200) 1.317983379s ago: executing program 2 (id=1907): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0xfe}]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) rt_sigaction(0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000040)) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000004, 0x2010, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x1, 0x20}, 0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x800, 0x0, 0x0, 0x8a}, 0x9c) bind$inet6(r3, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r3, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000a00)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x100, 0x0, 0x0, 0x0, 0x54}, 0x9c) r4 = syz_io_uring_setup(0x4c25, &(0x7f00000000c0)={0x0, 0x4bd5, 0x884162ca78ff20f0, 0x2, 0x10e}, &(0x7f0000000140), &(0x7f0000000180)=0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000600045000030000000000001907864010104ac1414aa0b009078032c000045000000000000000089000000000000ac1e0001676c"], 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r9, 0x4048aecb, &(0x7f00000006c0)=ANY=[@ANYBLOB="080000000000000001"]) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000200)=@IORING_OP_SEND={0x1a, 0x5a, 0x0, r6, 0x0, &(0x7f0000000280)="b160de0a20238792dcf0c4cabbd2a7a7b70c15d146a57a4b0c20b569310e62e5bd23eb490f37e5b38d99031d0d05cb684ab40fa1dc381598a94f06170d6830ac06fcf714fa66bcfea4bde48c9b0b1072f290a89cea74981613ef1847499efd73a99f4de8d085df5bd9", 0x69, 0x40000, 0x1, {0x0, r10}}) add_key(&(0x7f0000000000)='rxrpc\x00', 0x0, &(0x7f0000000240)="000000000000003299b8f276dc75584a8d87d907005858367d61f49e1639a48f614a54a8192c2876b7f843cd3a3c07288fa0f1e28983b5cdc2e29b6e", 0x3c, 0xffffffffffffffff) r11 = socket(0x10, 0x803, 0x0) fcntl$getflags(r11, 0x40a) r12 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r12, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000001000010700000000000000000a000000060001"], 0x1c}}, 0x0) 1.069944912s ago: executing program 1 (id=1908): syz_usb_connect(0x5, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x29, 0x6f, 0xb6, 0x8, 0x9022, 0xd484, 0xff88, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x4, 0x95, 0x0, 0x81, [{{0x9, 0x4, 0x1e, 0x80, 0x0, 0x56, 0xa7, 0xf6, 0x2}}]}}]}}, &(0x7f0000001700)={0xffffffa0, 0x0, 0x0, 0x0, 0x16}) r0 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2003) ioctl$I2C_RDWR(r0, 0x707, &(0x7f0000000080)={&(0x7f00000001c0)=[{0x1a00, 0x9211, 0x0, 0x0}], 0x1}) 863.113548ms ago: executing program 0 (id=1909): r0 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcca) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c46000000000000000000000000030006000000000000000000380000000000000000191bda0000200021"], 0x69) r1 = inotify_init() listen(0xffffffffffffffff, 0x19a8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = syz_io_uring_setup(0xbdc, &(0x7f0000000640)={0x0, 0xec25, 0x400, 0x3, 0x190}, &(0x7f00000006c0)=0x0, &(0x7f00000001c0)=0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2f, 0x0, 0xa) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x6, 0x8, &(0x7f0000006680)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) syz_usb_connect(0x5, 0x3f, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000b215f4404c05c10687be0000000109022d0001000000000904f90003600d180009050802000001083b0905a59b55cb4195423b05061000028a0c08"], 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r5, r6, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x9, 0x0, 0x0) io_uring_enter(r4, 0x847ba, 0x0, 0xe, 0x0, 0x0) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x460005c5) close(r0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000380), 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r7 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r7, 0x114, 0x8, &(0x7f00000008c0), 0x4) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @private2, 0xa77}, 0x1c) execve(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) 810.010881ms ago: executing program 3 (id=1910): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x0, 0x0}) open_by_handle_at(r0, &(0x7f0000000140)=ANY=[], 0x20000) mprotect(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a0f0000}, 0x0) syz_open_dev$sndctrl(0x0, 0x0, 0x0) r2 = socket$packet(0x11, 0x4000000000002, 0x300) setsockopt$packet_int(r2, 0x107, 0xa, 0x0, 0x0) r3 = socket(0x1e, 0x4, 0x0) connect$tipc(r3, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10) sendmmsg$unix(r3, &(0x7f0000004400), 0x400000000000203, 0x0) 635.471212ms ago: executing program 4 (id=1911): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f08000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003"], 0xe8}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x200000000000000, 0x20000000}, 0x0) 471.03222ms ago: executing program 4 (id=1912): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000052e8e510b1134200c4dc0102090000000000000000000009044400012e050000678c00000003000000"], 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x400, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = eventfd2(0x9, 0x80800) r5 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r5, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r5, 0x3ba0, &(0x7f0000000100)={0x48, 0x2, r6}) ioctl$IOMMU_IOAS_MAP$PAGES(r5, 0x3b85, &(0x7f0000000000)={0x28, 0x7, r6, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xb}) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000000040)={0x400008001, 0x0, 0x8, r4, 0x1}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000280)={0xffffffff, 0x0, 0x1, r4, 0x3}) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2000002, 0x80010, r1, 0x3000) r7 = socket$netlink(0x10, 0x3, 0x15) r8 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r8, 0x10e, 0xc, &(0x7f0000000100)={0x5}, 0x10) recvfrom$inet6(r8, 0x0, 0x0, 0x10120, 0x0, 0x0) write(r8, &(0x7f0000000000)="1c0000001a005f0214f9f407000904001f000000ff02000200000000", 0x1c) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) sendmsg$netlink(r7, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)=ANY=[@ANYBLOB="e0000000130001"], 0xe0}], 0x1}, 0x0) r9 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r9, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) r10 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r10, &(0x7f0000000a80)={&(0x7f0000000200)={0xa, 0x4e22, 0x6, @ipv4={'\x00', '\xff\xff', @empty}, 0x3}, 0x1c, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1400000000000000290000000b00000000000007000000002400000000000000290000003200000000000000000000000000ffff"], 0x40}, 0x6048090) pipe2$9p(&(0x7f0000000080), 0x0) 0s ago: executing program 2 (id=1913): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x755, 0x2626, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x30, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0xb}}}}]}}]}}, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000480)={0x24, 0x0, 0x0, &(0x7f0000001480)=ANY=[@ANYBLOB='\x00\"('], 0x0}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x20040, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = ioctl$KVM_GET_STATS_FD_cpu(r3, 0xaece) preadv(r4, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/26, 0x1a}], 0x1, 0x45ee, 0x7fff) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r4) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="18000000", @ANYRES16=r5, @ANYBLOB="09030000000000fdff072000adce04"], 0x18}, 0x1, 0xf000000}, 0x44084) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.swap.current\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r7, 0x0) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6}]}, 0x10) getsockopt$sock_buf(r8, 0x1, 0x1a, &(0x7f0000001340)=""/4096, &(0x7f0000000340)=0x1000) preadv(r7, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r10, &(0x7f0000000240), 0x3af4701e) sendfile(r9, r6, 0x0, 0x10000a007) kernel console output (not intermixed with test programs): : syz [ 619.463846][ T5942] usb 5-1: config 0 descriptor?? [ 619.785627][ T5953] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 620.054980][ T5942] usb 4-1: new high-speed USB device number 50 using dummy_hcd [ 620.184893][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 620.220977][ T5942] usb 4-1: Using ep0 maxpacket: 16 [ 620.367393][ T5942] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 620.379159][ T5942] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 620.393202][ T5942] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 620.402731][ T5942] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 620.511536][ T5942] usb 4-1: Product: syz [ 620.534820][ T5942] usb 4-1: Manufacturer: syz [ 620.554788][ T5953] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 620.579885][ T5942] usb 4-1: SerialNumber: syz [ 620.601325][ T5942] usb 4-1: config 0 descriptor?? [ 620.646103][ T5942] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 620.656007][ T5942] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class) [ 620.724936][ T5953] usb 1-1: Using ep0 maxpacket: 16 [ 620.826092][ T43] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 621.084951][ T5953] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 621.096616][ T5953] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 621.127511][ T5953] usb 1-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 621.138575][ T5953] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 621.148219][ T5953] usb 1-1: Product: syz [ 621.152412][ T5953] usb 1-1: Manufacturer: syz [ 621.157468][ T5953] usb 1-1: SerialNumber: syz [ 621.194890][ T5953] usb 1-1: config 0 descriptor?? [ 621.224907][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 621.247067][ T5942] em28xx 4-1:0.0: unknown em28xx chip ID (0) [ 621.257022][ T5942] em28xx 4-1:0.0: Config register raw data: 0xfffffffb [ 621.298610][ T5953] em28xx 1-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 621.312632][ T5953] em28xx 1-1:0.0: Audio interface 0 found (Vendor Class) [ 621.425412][T11775] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 621.502432][T11775] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 621.848943][ T5998] usb 5-1: USB disconnect, device number 72 [ 621.875541][ T43] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 622.290665][ T5953] em28xx 1-1:0.0: chip ID is em28178 [ 622.333842][T11785] netlink: 92 bytes leftover after parsing attributes in process `syz.1.1473'. [ 622.345297][ T5942] em28xx 4-1:0.0: AC97 chip type couldn't be determined [ 622.360297][ T5942] em28xx 4-1:0.0: No AC97 audio processor [ 622.368899][T11784] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1473'. [ 622.373423][T11785] netlink: 92 bytes leftover after parsing attributes in process `syz.1.1473'. [ 622.513356][T11787] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1474'. [ 623.157404][T11177] net_ratelimit: 2 callbacks suppressed [ 623.157420][T11177] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 623.171356][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 623.304834][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 623.586692][ T43] usb 4-1: USB disconnect, device number 50 [ 623.604044][ T43] em28xx 4-1:0.0: Disconnecting em28xx [ 623.637298][ T43] em28xx 4-1:0.0: Freeing device [ 623.955023][ T5953] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 623.982718][ T5236] loop6: [CUMANA/ADFS] p1 [ADFS] p1 [ 624.014404][ T5236] loop6: partition table partially beyond EOD, truncated [ 624.313750][ T5953] usb 1-1: USB disconnect, device number 71 [ 624.323834][ T5953] em28xx 1-1:0.0: Disconnecting em28xx [ 624.340090][ T5953] em28xx 1-1:0.0: Freeing device [ 624.345424][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 624.353123][ T5236] loop6: p1 size 2319028379 extends beyond EOD, truncated [ 624.369465][T11825] netlink: 'syz.4.1484': attribute type 4 has an invalid length. [ 624.437365][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.443673][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 625.394844][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 626.094352][ T1150] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 626.102736][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 626.165006][ T5953] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 626.402709][T11832] Can't find ip_set type hash:net [ 626.424928][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 627.065334][ T5935] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 627.277589][ T5935] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA3, changing to 0x83 [ 627.321929][ T5935] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 627.368491][ T5935] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 627.485158][ T5935] usb 4-1: New USB device found, idVendor=2040, idProduct=1605, bcdDevice= a.94 [ 627.511270][ T5935] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 627.776239][ T5935] usb 4-1: config 0 descriptor?? [ 627.828812][ T5935] em28xx 4-1:0.0: error: skipping audio endpoint 0x83, because it uses bulk transfers ! [ 628.094082][T11840] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 628.265239][ T43] net_ratelimit: 4 callbacks suppressed [ 628.265262][ T43] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 628.504868][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 628.915114][ T6613] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 628.923604][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 629.334904][ T5953] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 629.546749][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 629.754878][ T5953] usb 5-1: new high-speed USB device number 73 using dummy_hcd [ 629.951747][ T5953] usb 5-1: Using ep0 maxpacket: 8 [ 629.957607][ T5998] usb 4-1: USB disconnect, device number 51 [ 629.996064][ T5953] usb 5-1: New USB device found, idVendor=110a, idProduct=1450, bcdDevice=62.cb [ 630.025853][T11860] FAULT_INJECTION: forcing a failure. [ 630.025853][T11860] name failslab, interval 1, probability 0, space 0, times 0 [ 630.029908][ T5953] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 630.065086][T11860] CPU: 1 UID: 0 PID: 11860 Comm: syz.1.1493 Not tainted syzkaller #0 PREEMPT(full) [ 630.065106][T11860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 630.065113][T11860] Call Trace: [ 630.065118][T11860] [ 630.065123][T11860] dump_stack_lvl+0x189/0x250 [ 630.065144][T11860] ? __pfx____ratelimit+0x10/0x10 [ 630.065157][T11860] ? __pfx_dump_stack_lvl+0x10/0x10 [ 630.065170][T11860] ? __pfx__printk+0x10/0x10 [ 630.065186][T11860] ? __lock_acquire+0xab9/0xd20 [ 630.065204][T11860] ? ref_tracker_alloc+0x318/0x460 [ 630.065217][T11860] should_fail_ex+0x414/0x560 [ 630.065236][T11860] should_failslab+0xa8/0x100 [ 630.065253][T11860] kmem_cache_alloc_noprof+0x73/0x3c0 [ 630.065267][T11860] ? skb_clone+0x212/0x3a0 [ 630.065285][T11860] skb_clone+0x212/0x3a0 [ 630.065301][T11860] __netlink_deliver_tap+0x404/0x850 [ 630.065322][T11860] ? netlink_deliver_tap+0x2e/0x1b0 [ 630.065335][T11860] netlink_deliver_tap+0x19c/0x1b0 [ 630.065348][T11860] __netlink_sendskb+0x47/0x90 [ 630.065364][T11860] netlink_dump+0xa84/0xe90 [ 630.065383][T11860] ? __pfx_netlink_dump+0x10/0x10 [ 630.065405][T11860] ? __inet_diag_dump_start+0x89a/0xa10 [ 630.065436][T11860] ? netlink_lookup+0x30/0x200 [ 630.065451][T11860] __netlink_dump_start+0x5cb/0x7e0 [ 630.065467][T11860] inet_diag_rcv_msg_compat+0x1ea/0x3b0 [ 630.065483][T11860] ? __pfx_inet_diag_rcv_msg_compat+0x10/0x10 [ 630.065502][T11860] ? __pfx_inet_diag_dump_start_compat+0x10/0x10 [ 630.065514][T11860] ? __pfx_inet_diag_dump_compat+0x10/0x10 [ 630.065526][T11860] ? __pfx_inet_diag_dump_done+0x10/0x10 [ 630.065543][T11860] ? sock_diag_rcv_msg+0x188/0x600 [ 630.065557][T11860] sock_diag_rcv_msg+0x4cc/0x600 [ 630.065571][T11860] netlink_rcv_skb+0x205/0x470 [ 630.065583][T11860] ? __pfx_sock_diag_rcv_msg+0x10/0x10 [ 630.065595][T11860] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 630.065614][T11860] ? netlink_deliver_tap+0x2e/0x1b0 [ 630.065631][T11860] netlink_unicast+0x82c/0x9e0 [ 630.065654][T11860] ? __pfx_netlink_unicast+0x10/0x10 [ 630.065671][T11860] ? netlink_sendmsg+0x642/0xb30 [ 630.065681][T11860] ? skb_put+0x11b/0x210 [ 630.065695][T11860] netlink_sendmsg+0x805/0xb30 [ 630.065713][T11860] ? __pfx_netlink_sendmsg+0x10/0x10 [ 630.065726][T11860] ? aa_sock_msg_perm+0xf1/0x1d0 [ 630.065740][T11860] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 630.065752][T11860] ? __pfx_netlink_sendmsg+0x10/0x10 [ 630.065765][T11860] __sock_sendmsg+0x21c/0x270 [ 630.065783][T11860] ____sys_sendmsg+0x505/0x830 [ 630.065801][T11860] ? __pfx_____sys_sendmsg+0x10/0x10 [ 630.065820][T11860] ? import_iovec+0x74/0xa0 [ 630.065837][T11860] ___sys_sendmsg+0x21f/0x2a0 [ 630.065853][T11860] ? __pfx____sys_sendmsg+0x10/0x10 [ 630.065895][T11860] ? __fget_files+0x2a/0x420 [ 630.065905][T11860] ? __fget_files+0x3a0/0x420 [ 630.065922][T11860] __x64_sys_sendmsg+0x19b/0x260 [ 630.065938][T11860] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 630.065958][T11860] ? __pfx_ksys_write+0x10/0x10 [ 630.065971][T11860] ? rcu_is_watching+0x15/0xb0 [ 630.065987][T11860] ? do_syscall_64+0xbe/0x3b0 [ 630.066002][T11860] do_syscall_64+0xfa/0x3b0 [ 630.066012][T11860] ? lockdep_hardirqs_on+0x9c/0x150 [ 630.066023][T11860] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 630.066034][T11860] ? clear_bhb_loop+0x60/0xb0 [ 630.066048][T11860] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 630.066058][T11860] RIP: 0033:0x7f563e58ebe9 [ 630.066069][T11860] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 630.066080][T11860] RSP: 002b:00007f563f3bb038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 630.066094][T11860] RAX: ffffffffffffffda RBX: 00007f563e7c5fa0 RCX: 00007f563e58ebe9 [ 630.066102][T11860] RDX: 0000000000040000 RSI: 0000200000001380 RDI: 0000000000000003 [ 630.066110][T11860] RBP: 00007f563f3bb090 R08: 0000000000000000 R09: 0000000000000000 [ 630.066122][T11860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 630.066129][T11860] R13: 00007f563e7c6038 R14: 00007f563e7c5fa0 R15: 00007f563e8efa28 [ 630.066148][T11860] [ 630.476270][ T5953] usb 5-1: Product: syz [ 630.480464][ T5953] usb 5-1: Manufacturer: syz [ 630.485683][ T5953] usb 5-1: SerialNumber: syz [ 630.506001][ T43] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 630.585013][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 630.763242][ T5953] mxuport 5-1:254.0: Direct firmware load for moxa/moxa-1450.fw failed with error -2 [ 630.773800][ T5953] mxuport 5-1:254.0: Falling back to sysfs fallback for: moxa/moxa-1450.fw [ 631.438046][ T5942] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 631.465432][ T6613] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 631.473905][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 631.684421][ T5998] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 632.088606][ T5942] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 632.088645][ T5942] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 632.088666][ T5942] usb 2-1: Product: syz [ 632.088683][ T5942] usb 2-1: Manufacturer: syz [ 632.088698][ T5942] usb 2-1: SerialNumber: syz [ 632.122090][ T5942] usb 2-1: config 0 descriptor?? [ 632.212506][ T5998] usb 4-1: config 0 has no interfaces? [ 632.227968][ T5998] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=d7.3b [ 632.227992][ T5998] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 632.228004][ T5998] usb 4-1: Product: syz [ 632.228013][ T5998] usb 4-1: Manufacturer: syz [ 632.228022][ T5998] usb 4-1: SerialNumber: syz [ 632.292636][ T5998] usb 4-1: config 0 descriptor?? [ 632.463937][ T5942] usb 2-1: Firmware: major: 0, minor: 97, hardware type: UNKNOWN (114) [ 632.666922][ T5942] usb 2-1: failed to fetch extended address, random address set [ 632.674784][ T5942] usb 2-1: atusb_probe: initialization failed, error = -524 [ 632.692641][ T5942] atusb 2-1:0.0: probe with driver atusb failed with error -524 [ 633.628631][ T5942] net_ratelimit: 4 callbacks suppressed [ 633.628648][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 633.704829][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 633.869677][ T979] usb 4-1: USB disconnect, device number 52 [ 634.055838][ T5935] usb 2-1: USB disconnect, device number 54 [ 634.336279][T11917] netlink: 104 bytes leftover after parsing attributes in process `syz.2.1503'. [ 634.415131][ T5998] usb 4-1: new high-speed USB device number 53 using dummy_hcd [ 634.596794][ T5998] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 634.614646][ T5998] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 634.631370][ T5998] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 634.644480][ T5935] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 634.665233][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 634.669388][ T5998] usb 4-1: New USB device found, idVendor=0079, idProduct=0011, bcdDevice= 0.00 [ 634.682348][T11180] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 634.690772][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 634.699367][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 634.714476][ T5998] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 634.736356][ T5998] usb 4-1: config 0 descriptor?? [ 634.744877][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 634.775288][ T979] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 634.804761][ T5935] usb 1-1: Using ep0 maxpacket: 16 [ 634.819840][ T5935] usb 1-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 4.00 [ 634.841057][ T5935] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 634.849554][ T5935] usb 1-1: Product: syz [ 634.853935][ T5935] usb 1-1: Manufacturer: syz [ 634.859563][ T5935] usb 1-1: SerialNumber: syz [ 634.871282][ T5935] usb 1-1: config 0 descriptor?? [ 634.892585][ T5935] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 634.909272][ T5935] usb 1-1: Detected FT232B [ 634.927314][ T979] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 634.935394][ T979] usb 2-1: can't read configurations, error -61 [ 635.076038][ T979] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 635.114378][T11921] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 635.132014][T11921] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 635.161869][ T5935] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 635.176980][ T5998] dragonrise 0003:0079:0011.0014: hidraw0: USB HID v0.00 Device [HID 0079:0011] on usb-dummy_hcd.3-1/input0 [ 635.201147][ T5935] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 635.220177][ T5935] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 635.246683][ T5935] usb 1-1: USB disconnect, device number 72 [ 635.257473][ T979] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 635.293683][ T5935] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 635.299642][ T979] usb 2-1: can't read configurations, error -61 [ 635.331602][ T5935] ftdi_sio 1-1:0.0: device disconnected [ 635.335934][ T979] usb usb2-port1: attempt power cycle [ 635.364526][ T5998] usb 4-1: USB disconnect, device number 53 [ 635.511601][T11928] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1509'. [ 635.708415][ T979] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 635.720584][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 635.748562][ T979] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 635.760614][ T979] usb 2-1: can't read configurations, error -61 [ 635.784874][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 635.976094][ T979] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 636.098088][ T979] usb 2-1: unable to read config index 0 descriptor/start: -61 [ 636.105983][ T979] usb 2-1: can't read configurations, error -61 [ 636.116620][ T979] usb usb2-port1: unable to enumerate USB device [ 636.450694][T11938] netlink: 104 bytes leftover after parsing attributes in process `syz.3.1511'. [ 636.754330][ T979] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 636.855190][ T5935] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 637.020806][ T5935] usb 4-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 637.074982][ T5935] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 637.101780][ T5935] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 637.143350][ T5935] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 637.288328][ T5935] snd-usb-audio 4-1:27.0: probe with driver snd-usb-audio failed with error -2 [ 637.475329][T11956] netlink: 4108 bytes leftover after parsing attributes in process `syz.2.1517'. [ 637.514078][T11957] netlink: 4108 bytes leftover after parsing attributes in process `syz.2.1517'. [ 637.664893][ T5935] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 637.818359][T11963] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 637.854962][ T5935] usb 1-1: Using ep0 maxpacket: 8 [ 637.889392][ T5935] usb 1-1: New USB device found, idVendor=0c45, idProduct=613e, bcdDevice=c4.6d [ 637.929282][ T5935] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 637.963335][ T5935] usb 1-1: Product: syz [ 638.019578][ T5935] usb 1-1: Manufacturer: syz [ 638.144597][ T5935] usb 1-1: SerialNumber: syz [ 638.173351][ T5935] usb 1-1: config 0 descriptor?? [ 638.198313][ T5935] gspca_main: sonixj-2.14.0 probing 0c45:613e [ 638.660579][ T5935] gspca_sonixj: reg_r err -32 [ 638.685034][ T5935] sonixj 1-1:0.0: probe with driver sonixj failed with error -32 [ 638.832146][ T5942] net_ratelimit: 7 callbacks suppressed [ 638.832160][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 638.904848][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 639.078666][T11966] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 639.088903][T11966] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 639.276774][ T979] usb 4-1: USB disconnect, device number 54 [ 639.277730][T11968] IPVS: sh: SCTP 127.0.0.1:0 - no destination available [ 639.455024][T11972] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1522'. [ 639.899195][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 639.954863][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 640.425256][ T49] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 640.433796][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 640.994962][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 641.052759][ T979] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 642.024956][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 642.348894][ T5935] usb 1-1: USB disconnect, device number 73 [ 642.832033][T11999] netlink: 168 bytes leftover after parsing attributes in process `syz.0.1527'. [ 643.315750][T12007] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1528'. [ 643.339055][T12007] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1528'. [ 644.114840][ C1] net_ratelimit: 5 callbacks suppressed [ 644.114857][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 644.655972][ T5958] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 644.845252][ T5935] usb 4-1: new high-speed USB device number 55 using dummy_hcd [ 644.926186][T12028] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1535'. [ 644.966402][T12030] IPv6: addrconf: prefix option has invalid lifetime [ 645.015135][ T5935] usb 4-1: Using ep0 maxpacket: 16 [ 645.144854][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 645.180514][ T5935] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 645.202076][ T5935] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 0 [ 645.241448][ T5935] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 1023 [ 645.531970][ T6613] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 645.540532][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 645.555995][ T5935] usb 4-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ce.47 [ 645.606727][ T5935] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 645.632912][ T5935] usb 4-1: Product: syz [ 645.637336][ T5935] usb 4-1: Manufacturer: syz [ 645.641983][ T5935] usb 4-1: SerialNumber: syz [ 645.651420][ T5935] usb 4-1: config 0 descriptor?? [ 645.657742][T12023] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 645.694994][T12037] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1539'. [ 645.724522][ T5935] mcba_usb 4-1:0.0 can0: failed tx_urb -90 [ 645.727245][ T5958] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 645.731944][ T5935] mcba_usb 4-1:0.0 can0: Failed to send cmd (169) [ 645.747538][ T5935] mcba_usb 4-1:0.0 can0: failed tx_urb -90 [ 645.782024][ T5935] mcba_usb 4-1:0.0 can0: Failed to send cmd (169) [ 646.184836][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 646.560815][ T5935] mcba_usb 4-1:0.0: Microchip CAN BUS Analyzer connected [ 646.654972][ T5942] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 646.761864][ T5958] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 646.808171][ T5942] usb 2-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 646.911371][ T5942] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 646.997048][ T5942] usb 2-1: config 0 descriptor?? [ 647.018363][ T5942] gspca_main: cpia1-2.14.0 probing 0813:0001 [ 647.217884][T12038] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 647.226433][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 647.235725][T12038] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 647.240626][T12053] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1542'. [ 647.266085][T12053] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1542'. [ 647.494595][ T5942] cpia1 2-1:0.0: unexpected state after lo power cmd: 00 [ 647.711119][ T5935] usb 4-1: USB disconnect, device number 55 [ 647.748502][T12038] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 647.761206][ T5942] gspca_cpia1: usb_control_msg 01, error -32 [ 647.768801][ T5935] mcba_usb 4-1:0.0 can0: device disconnected [ 647.852397][T12058] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 647.852752][T12038] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 647.889435][T12058] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 647.930169][ T30] audit: type=1326 audit(1757286660.749:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12062 comm="syz.2.1544" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac5bd8ebe9 code=0x7ffc0000 [ 647.952581][ C0] vkms_vblank_simulate: vblank timer overrun [ 648.219346][ T30] audit: type=1326 audit(1757286660.799:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12062 comm="syz.2.1544" exe="/root/syz-executor" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7fac5bd8ebe9 code=0x7ffc0000 [ 648.228597][ T5942] gspca_cpia1: usb_control_msg 01, error -71 [ 648.297584][ T5942] cpia1 2-1:0.0: only firmware version 1 is supported (got: 0) [ 648.336443][ T5942] usb 2-1: USB disconnect, device number 59 [ 648.630934][ T30] audit: type=1326 audit(1757286660.799:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12062 comm="syz.2.1544" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac5bd8ebe9 code=0x7ffc0000 [ 648.653452][ C0] vkms_vblank_simulate: vblank timer overrun [ 648.910059][ T30] audit: type=1326 audit(1757286660.799:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12062 comm="syz.2.1544" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac5bd8ebe9 code=0x7ffc0000 [ 648.932447][ C0] vkms_vblank_simulate: vblank timer overrun [ 649.033831][ T30] audit: type=1326 audit(1757286660.799:385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12062 comm="syz.2.1544" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7fac5bd8ebe9 code=0x7ffc0000 [ 649.136286][ T30] audit: type=1326 audit(1757286660.799:386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12062 comm="syz.2.1544" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac5bd8ebe9 code=0x7ffc0000 [ 649.208060][ T30] audit: type=1326 audit(1757286660.799:387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12062 comm="syz.2.1544" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac5bd8ebe9 code=0x7ffc0000 [ 649.304796][ C1] net_ratelimit: 5 callbacks suppressed [ 649.304814][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 649.378218][ T30] audit: type=1326 audit(1757286660.819:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12062 comm="syz.2.1544" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fac5bd8ebe9 code=0x7ffc0000 [ 649.495215][ T30] audit: type=1326 audit(1757286660.819:389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12062 comm="syz.2.1544" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac5bd8ebe9 code=0x7ffc0000 [ 649.635965][ T30] audit: type=1326 audit(1757286660.819:390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12062 comm="syz.2.1544" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fac5bd8ebe9 code=0x7ffc0000 [ 649.780974][ T5942] IPVS: starting estimator thread 0... [ 649.846237][T12091] IPVS: sed: SCTP 172.20.20.187:0 - no destination available [ 649.894843][T12093] IPVS: using max 48 ests per chain, 115200 per kthread [ 649.949941][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 650.162089][T12097] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(11) [ 650.168790][T12097] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 650.214974][T12097] vhci_hcd vhci_hcd.0: Device attached [ 650.329710][T12098] vhci_hcd: connection closed [ 650.338796][ T49] vhci_hcd: stop threads [ 650.347950][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 650.394885][T10273] vhci_hcd: vhci_device speed not set [ 650.428555][ T49] vhci_hcd: release socket [ 650.457626][ T49] vhci_hcd: disconnect device [ 650.466537][T10273] usb 33-1: new full-speed USB device number 3 using vhci_hcd [ 650.490424][T10273] usb 33-1: enqueue for inactive port 0 [ 650.585058][T10273] vhci_hcd: vhci_device speed not set [ 650.644191][T12114] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1552'. [ 650.722975][T12114] openvswitch: netlink: EtherType 0 is less than min 600 [ 650.991760][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 651.384824][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 651.447566][ T6613] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 651.455991][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 651.535106][ T5935] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 651.804852][ T5998] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 652.146101][ T979] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 652.245916][ T5998] usb 1-1: Using ep0 maxpacket: 8 [ 652.254919][ T5935] usb 4-1: Using ep0 maxpacket: 16 [ 652.262743][ T5935] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 652.340389][ T979] syz_tun: tun_net_xmit 106 [ 652.515031][ T979] syz_tun: tun_net_xmit 106 [ 652.551209][ T5935] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 0 [ 652.552605][ T979] syz_tun: tun_net_xmit 106 [ 652.631891][ T5935] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 1023 [ 652.693395][ T5935] usb 4-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ce.47 [ 652.717451][ T5998] usb 1-1: New USB device found, idVendor=0c45, idProduct=613e, bcdDevice=c4.6d [ 652.744770][ T5935] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 652.763135][ T5998] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 652.771363][ T5935] usb 4-1: Product: syz [ 652.795395][ T5935] usb 4-1: Manufacturer: syz [ 652.801546][ T5998] usb 1-1: Product: syz [ 652.805879][ T5998] usb 1-1: Manufacturer: syz [ 652.810610][ T5998] usb 1-1: SerialNumber: syz [ 652.815545][ T5935] usb 4-1: SerialNumber: syz [ 652.841621][ T5935] usb 4-1: config 0 descriptor?? [ 652.855882][ T5998] usb 1-1: config 0 descriptor?? [ 652.862517][T12132] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 652.893782][ T5998] gspca_main: sonixj-2.14.0 probing 0c45:613e [ 652.948814][ T5935] mcba_usb 4-1:0.0 can0: failed tx_urb -90 [ 652.972625][ T5935] mcba_usb 4-1:0.0 can0: Failed to send cmd (169) [ 652.989850][ T5935] mcba_usb 4-1:0.0 can0: failed tx_urb -90 [ 653.022297][ T5935] mcba_usb 4-1:0.0 can0: Failed to send cmd (169) [ 653.054747][ T5935] mcba_usb 4-1:0.0: Microchip CAN BUS Analyzer connected [ 653.299591][ T5998] gspca_sonixj: reg_r err -32 [ 653.311324][ T5998] sonixj 1-1:0.0: probe with driver sonixj failed with error -32 [ 653.659750][T12135] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 653.668823][T12135] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 654.181295][ T5935] usb 4-1: USB disconnect, device number 56 [ 654.208343][ T5935] mcba_usb 4-1:0.0 can0: device disconnected [ 654.505133][ C1] net_ratelimit: 4 callbacks suppressed [ 654.505155][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 654.511374][T11184] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 654.526209][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 655.311237][ T5958] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 655.544828][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 655.591442][ T5958] usb 1-1: USB disconnect, device number 74 [ 656.001694][T12182] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1565'. [ 656.322517][T12194] netlink: 4400 bytes leftover after parsing attributes in process `syz.2.1568'. [ 656.372725][ T979] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 656.391998][T12194] sysfs: cannot create duplicate filename '/class/ieee80211/`] Iq!>s*!)\+`iF' [ 656.414924][ T5958] usb 4-1: new high-speed USB device number 57 using dummy_hcd [ 656.431760][ T5942] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 656.457926][T12194] CPU: 1 UID: 0 PID: 12194 Comm: syz.2.1568 Not tainted syzkaller #0 PREEMPT(full) [ 656.457947][T12194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 656.457954][T12194] Call Trace: [ 656.457960][T12194] [ 656.457966][T12194] dump_stack_lvl+0x189/0x250 [ 656.457987][T12194] ? __pfx_dump_stack_lvl+0x10/0x10 [ 656.458001][T12194] ? __pfx__printk+0x10/0x10 [ 656.458025][T12194] ? kernfs_path_from_node+0x2f/0x290 [ 656.458039][T12194] ? kernfs_path_from_node+0x250/0x290 [ 656.458051][T12194] ? kernfs_path_from_node+0x2f/0x290 [ 656.458067][T12194] sysfs_warn_dup+0x8e/0xa0 [ 656.458079][T12194] sysfs_do_create_link_sd+0xc0/0x110 [ 656.458094][T12194] device_add_class_symlinks+0x1cf/0x240 [ 656.458110][T12194] device_add+0x475/0xb50 [ 656.458127][T12194] wiphy_register+0x1ba6/0x28d0 [ 656.458152][T12194] ? __pfx_wiphy_register+0x10/0x10 [ 656.458164][T12194] ? minstrel_ht_alloc+0x6dd/0x7e0 [ 656.458184][T12194] ? ieee80211_init_rate_ctrl_alg+0x56d/0x5f0 [ 656.458201][T12194] ieee80211_register_hw+0x3484/0x4100 [ 656.458226][T12194] ? ieee80211_register_hw+0x1491/0x4100 [ 656.458247][T12194] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 656.458264][T12194] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 656.458287][T12194] ? __hrtimer_setup+0x187/0x210 [ 656.458297][T12194] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 656.458318][T12194] mac80211_hwsim_new_radio+0x2f0e/0x5340 [ 656.458354][T12194] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 656.458369][T12194] ? trace_kmalloc+0x1f/0xd0 [ 656.458381][T12194] ? __kmalloc_node_track_caller_noprof+0x28e/0x4e0 [ 656.458396][T12194] ? kstrndup+0xbf/0x160 [ 656.458415][T12194] hwsim_new_radio_nl+0xea4/0x1b10 [ 656.458433][T12194] ? __pfx___nla_validate_parse+0x10/0x10 [ 656.458454][T12194] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 656.458479][T12194] ? __nla_parse+0x40/0x60 [ 656.458501][T12194] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 656.458524][T12194] genl_family_rcv_msg_doit+0x212/0x300 [ 656.458544][T12194] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 656.458568][T12194] ? bpf_lsm_capable+0x9/0x20 [ 656.458584][T12194] ? security_capable+0x7e/0x2e0 [ 656.458606][T12194] genl_rcv_msg+0x60e/0x790 [ 656.458638][T12194] ? __pfx_genl_rcv_msg+0x10/0x10 [ 656.458652][T12194] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 656.458670][T12194] ? __asan_memcpy+0x40/0x70 [ 656.458682][T12194] ? __pfx_ref_tracker_free+0x10/0x10 [ 656.458699][T12194] netlink_rcv_skb+0x205/0x470 [ 656.458710][T12194] ? __lock_acquire+0xab9/0xd20 [ 656.458727][T12194] ? __pfx_genl_rcv_msg+0x10/0x10 [ 656.458743][T12194] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 656.458768][T12194] ? down_read+0x1ad/0x2e0 [ 656.458782][T12194] genl_rcv+0x28/0x40 [ 656.458797][T12194] netlink_unicast+0x82c/0x9e0 [ 656.458821][T12194] ? __pfx_netlink_unicast+0x10/0x10 [ 656.458838][T12194] ? netlink_sendmsg+0x642/0xb30 [ 656.458849][T12194] ? skb_put+0x11b/0x210 [ 656.458864][T12194] netlink_sendmsg+0x805/0xb30 [ 656.458883][T12194] ? __pfx_netlink_sendmsg+0x10/0x10 [ 656.458897][T12194] ? aa_sock_msg_perm+0xf1/0x1d0 [ 656.458910][T12194] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 656.458922][T12194] ? __pfx_netlink_sendmsg+0x10/0x10 [ 656.458934][T12194] __sock_sendmsg+0x21c/0x270 [ 656.458953][T12194] ____sys_sendmsg+0x505/0x830 [ 656.458971][T12194] ? __pfx_____sys_sendmsg+0x10/0x10 [ 656.458991][T12194] ? import_iovec+0x74/0xa0 [ 656.459007][T12194] ___sys_sendmsg+0x21f/0x2a0 [ 656.459023][T12194] ? __pfx____sys_sendmsg+0x10/0x10 [ 656.459062][T12194] ? __fget_files+0x2a/0x420 [ 656.459071][T12194] ? __fget_files+0x3a0/0x420 [ 656.459089][T12194] __x64_sys_sendmsg+0x19b/0x260 [ 656.459104][T12194] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 656.459126][T12194] ? rcu_is_watching+0x15/0xb0 [ 656.459141][T12194] ? do_syscall_64+0xbe/0x3b0 [ 656.459155][T12194] do_syscall_64+0xfa/0x3b0 [ 656.459166][T12194] ? lockdep_hardirqs_on+0x9c/0x150 [ 656.459177][T12194] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 656.459188][T12194] ? clear_bhb_loop+0x60/0xb0 [ 656.459202][T12194] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 656.459212][T12194] RIP: 0033:0x7fac5bd8ebe9 [ 656.459224][T12194] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 656.459233][T12194] RSP: 002b:00007fac5cbf0038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 656.459247][T12194] RAX: ffffffffffffffda RBX: 00007fac5bfc5fa0 RCX: 00007fac5bd8ebe9 [ 656.459256][T12194] RDX: 0000000000000084 RSI: 0000200000000100 RDI: 0000000000000006 [ 656.459264][T12194] RBP: 00007fac5be11e19 R08: 0000000000000000 R09: 0000000000000000 [ 656.459271][T12194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 656.459277][T12194] R13: 00007fac5bfc6038 R14: 00007fac5bfc5fa0 R15: 00007fac5c0efa28 [ 656.459297][T12194] [ 656.930723][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 657.065705][ T1150] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 657.074133][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 657.529859][ T979] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 657.555210][ T5958] usb 4-1: Using ep0 maxpacket: 16 [ 657.622343][ T5958] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 657.701397][ T5958] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 658.011949][ T5958] usb 4-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 658.038715][ T5958] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 658.060744][ T5958] usb 4-1: Product: syz [ 658.071608][ T5958] usb 4-1: Manufacturer: syz [ 658.076852][ T5958] usb 4-1: SerialNumber: syz [ 658.086787][ T5958] usb 4-1: config 0 descriptor?? [ 658.097362][ T5958] em28xx 4-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 658.113447][ T5958] em28xx 4-1:0.0: Audio interface 0 found (Vendor Class) [ 658.733513][ T5958] em28xx 4-1:0.0: chip ID is em28178 [ 659.271618][T12227] netlink: 92 bytes leftover after parsing attributes in process `syz.0.1573'. [ 659.283416][T12227] netlink: 92 bytes leftover after parsing attributes in process `syz.0.1573'. [ 659.636398][ T5958] net_ratelimit: 3 callbacks suppressed [ 659.636420][ T5958] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 660.024856][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 660.227618][ T5942] usb 4-1: USB disconnect, device number 57 [ 660.238534][ T5942] em28xx 4-1:0.0: Disconnecting em28xx [ 660.268194][ T1150] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 660.270273][ T5942] em28xx 4-1:0.0: Freeing device [ 660.276734][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 660.815695][ T979] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 661.064843][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 661.153094][T12260] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1582'. [ 661.332054][ T5998] usb 1-1: new full-speed USB device number 76 using dummy_hcd [ 661.481657][T12268] netlink: 'syz.3.1581': attribute type 1 has an invalid length. [ 661.501533][T12268] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1581'. [ 661.546880][ T5998] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 661.557490][ T5998] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 661.575563][ T5998] usb 1-1: Product: syz [ 661.584886][ T5998] usb 1-1: Manufacturer: syz [ 661.595786][ T5998] usb 1-1: SerialNumber: syz [ 661.632853][ T5998] usb 1-1: config 0 descriptor?? [ 661.860839][ T5998] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 662.104831][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 662.129138][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 662.147946][T12274] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1585'. [ 662.825753][T11180] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 662.834122][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 662.880354][T12284] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 662.901316][T12284] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 662.929514][T12284] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 662.949223][T12284] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 662.999763][T12284] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 663.021194][T12285] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 663.046415][T12284] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 663.061864][T12285] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 663.090771][T12284] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 663.113668][T12284] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 663.242559][T12291] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 663.267092][T12291] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 663.439973][ T5998] dvb_usb_rtl28xxu 1-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 663.468741][ T5998] usb 1-1: USB disconnect, device number 76 [ 663.511325][T12294] FAULT_INJECTION: forcing a failure. [ 663.511325][T12294] name failslab, interval 1, probability 0, space 0, times 0 [ 663.548497][T12294] CPU: 1 UID: 0 PID: 12294 Comm: syz.3.1591 Not tainted syzkaller #0 PREEMPT(full) [ 663.548524][T12294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 663.548536][T12294] Call Trace: [ 663.548545][T12294] [ 663.548553][T12294] dump_stack_lvl+0x189/0x250 [ 663.548582][T12294] ? __pfx____ratelimit+0x10/0x10 [ 663.548601][T12294] ? __pfx_dump_stack_lvl+0x10/0x10 [ 663.548624][T12294] ? __pfx__printk+0x10/0x10 [ 663.548654][T12294] ? __pfx___might_resched+0x10/0x10 [ 663.548672][T12294] ? fs_reclaim_acquire+0x7d/0x100 [ 663.548702][T12294] should_fail_ex+0x414/0x560 [ 663.548735][T12294] should_failslab+0xa8/0x100 [ 663.548764][T12294] __kmalloc_noprof+0xcb/0x4f0 [ 663.548786][T12294] ? tomoyo_encode+0x28b/0x550 [ 663.548810][T12294] tomoyo_encode+0x28b/0x550 [ 663.548838][T12294] tomoyo_realpath_from_path+0x58d/0x5d0 [ 663.548861][T12294] ? tomoyo_domain+0xd9/0x130 [ 663.548889][T12294] ? tomoyo_path_number_perm+0x1bc/0x5a0 [ 663.548915][T12294] tomoyo_path_number_perm+0x1e8/0x5a0 [ 663.548945][T12294] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 663.548991][T12294] ? __lock_acquire+0xab9/0xd20 [ 663.549042][T12294] ? __fget_files+0x2a/0x420 [ 663.549063][T12294] ? __fget_files+0x2a/0x420 [ 663.549078][T12294] ? __fget_files+0x3a0/0x420 [ 663.549094][T12294] ? __fget_files+0x2a/0x420 [ 663.549116][T12294] security_file_ioctl+0xcb/0x2d0 [ 663.549142][T12294] __se_sys_ioctl+0x47/0x170 [ 663.549177][T12294] do_syscall_64+0xfa/0x3b0 [ 663.549196][T12294] ? lockdep_hardirqs_on+0x9c/0x150 [ 663.549213][T12294] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 663.549231][T12294] ? clear_bhb_loop+0x60/0xb0 [ 663.549254][T12294] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 663.549272][T12294] RIP: 0033:0x7f730bb8ebe9 [ 663.549290][T12294] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 663.549306][T12294] RSP: 002b:00007f730c936038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 663.549326][T12294] RAX: ffffffffffffffda RBX: 00007f730bdc5fa0 RCX: 00007f730bb8ebe9 [ 663.549340][T12294] RDX: 0000200000000140 RSI: 00000000c0606610 RDI: 0000000000000003 [ 663.549353][T12294] RBP: 00007f730c936090 R08: 0000000000000000 R09: 0000000000000000 [ 663.549364][T12294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 663.549376][T12294] R13: 00007f730bdc6038 R14: 00007f730bdc5fa0 R15: 00007f730beefa28 [ 663.549407][T12294] [ 663.549428][T12294] ERROR: Out of memory at tomoyo_realpath_from_path. [ 664.065054][ T5942] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 664.174991][ T5998] usb 4-1: new high-speed USB device number 58 using dummy_hcd [ 664.224865][ T5942] usb 2-1: Using ep0 maxpacket: 16 [ 664.232160][ T5942] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 664.242257][ T5942] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 0 [ 664.252998][ T5942] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 1023 [ 664.271514][ T5942] usb 2-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ce.47 [ 664.280825][ T5942] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 664.289032][ T5942] usb 2-1: Product: syz [ 664.293291][ T5942] usb 2-1: Manufacturer: syz [ 664.298032][ T5942] usb 2-1: SerialNumber: syz [ 664.305147][ T5942] usb 2-1: config 0 descriptor?? [ 664.310918][T12299] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 664.331378][ T5942] mcba_usb 2-1:0.0 can0: failed tx_urb -90 [ 664.337409][ T5942] mcba_usb 2-1:0.0 can0: Failed to send cmd (169) [ 664.343931][ T5942] mcba_usb 2-1:0.0 can0: failed tx_urb -90 [ 664.349926][ T5942] mcba_usb 2-1:0.0 can0: Failed to send cmd (169) [ 664.357264][ T5942] mcba_usb 2-1:0.0: Microchip CAN BUS Analyzer connected [ 664.362592][ T5998] usb 4-1: config 0 has no interfaces? [ 664.383544][ T5998] usb 4-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 664.393237][ T5998] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 664.403706][ T5998] usb 4-1: Product: syz [ 664.408501][ T5998] usb 4-1: Manufacturer: syz [ 664.413328][ T5998] usb 4-1: SerialNumber: syz [ 664.427826][ T5998] usb 4-1: config 0 descriptor?? [ 664.800349][T12302] veth0_vlan: left promiscuous mode [ 664.813917][T12302] veth0_vlan: entered promiscuous mode [ 664.838629][ T5998] usb 4-1: USB disconnect, device number 58 [ 665.057815][ T5531] mcba_usb 2-1:0.0 can0: bit-timing not yet defined [ 665.235021][ C1] net_ratelimit: 4 callbacks suppressed [ 665.235044][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 665.277625][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 665.644773][T12334] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1598'. [ 665.690192][T12334] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1598'. [ 666.028544][T11184] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 666.037129][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 666.264916][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 666.501759][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 666.605467][T10273] usb 2-1: USB disconnect, device number 61 [ 666.623098][T10273] mcba_usb 2-1:0.0 can0: device disconnected [ 666.897696][T12359] fuse: Bad value for 'fd' [ 667.304874][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 667.550746][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 668.345864][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 668.590738][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 669.086785][T10273] usb 1-1: new full-speed USB device number 77 using dummy_hcd [ 669.307796][T10273] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 669.338083][T10273] usb 1-1: New USB device found, idVendor=057e, idProduct=200e, bcdDevice= 0.00 [ 669.391255][T10273] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 669.455691][T10273] usb 1-1: config 0 descriptor?? [ 669.725344][T12396] loop6: detected capacity change from 7 to 0 [ 669.760436][T12397] binder: 12395:12397 ioctl 4018620d 0 returned -22 [ 669.792457][T12398] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1608'. [ 669.823427][T12396] binder: 12395:12396 ioctl c00c620f 2000000000c0 returned -22 [ 670.284875][ T5998] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 670.444839][ T5998] usb 4-1: Using ep0 maxpacket: 16 [ 670.454172][ C1] net_ratelimit: 4 callbacks suppressed [ 670.454189][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 670.478200][ T5998] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 670.492679][ T5998] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 0 [ 670.509167][ T5998] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 1023 [ 670.527606][ T5998] usb 4-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ce.47 [ 670.540046][ T5998] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 670.548357][ T5998] usb 4-1: Product: syz [ 670.553070][ T5998] usb 4-1: Manufacturer: syz [ 670.558344][ T5998] usb 4-1: SerialNumber: syz [ 670.569524][ T5998] usb 4-1: config 0 descriptor?? [ 670.580598][T12405] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 670.606898][ T5998] mcba_usb 4-1:0.0 can0: failed tx_urb -90 [ 670.612869][ T5998] mcba_usb 4-1:0.0 can0: Failed to send cmd (169) [ 670.621483][ T5998] mcba_usb 4-1:0.0 can0: failed tx_urb -90 [ 670.629721][ T5998] mcba_usb 4-1:0.0 can0: Failed to send cmd (169) [ 670.639354][ T5998] mcba_usb 4-1:0.0: Microchip CAN BUS Analyzer connected [ 670.671273][ T979] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 670.755960][ T5942] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 670.919280][ T5942] usb 2-1: config 0 has an invalid interface number: 48 but max is 0 [ 670.946436][ T5942] usb 2-1: config 0 has no interface number 0 [ 670.957782][ T5942] usb 2-1: too many endpoints for config 0 interface 48 altsetting 48: 48, using maximum allowed: 30 [ 670.969525][ T5942] usb 2-1: config 0 interface 48 altsetting 48 has 0 endpoint descriptors, different from the interface descriptor's value: 48 [ 670.984124][ T5942] usb 2-1: config 0 interface 48 has no altsetting 0 [ 670.991773][ T5942] usb 2-1: New USB device found, idVendor=0bda, idProduct=0177, bcdDevice=7d.0b [ 671.001642][ T5942] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 671.023241][ T5942] usb 2-1: config 0 descriptor?? [ 671.269099][ T5942] usb 2-1: string descriptor 0 read error: -71 [ 671.293489][ T5942] ums-realtek 2-1:0.48: USB Mass Storage device detected [ 671.377374][ T5942] usb 2-1: USB disconnect, device number 62 [ 671.464814][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 671.552352][ T5531] mcba_usb 4-1:0.0 can0: bit-timing not yet defined [ 671.710538][ T979] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 671.785506][ T49] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 671.793937][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 671.955953][T10273] usbhid 1-1:0.0: can't add hid device: -71 [ 671.988662][T10273] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 672.016348][T10273] usb 1-1: USB disconnect, device number 77 [ 672.051478][T12436] netlink: 268 bytes leftover after parsing attributes in process `syz.0.1619'. [ 672.062771][T12436] unsupported nla_type 65024 [ 672.114800][ T979] usb 2-1: new low-speed USB device number 63 using dummy_hcd [ 672.279144][ T979] usb 2-1: config 9 has an invalid descriptor of length 0, skipping remainder of the config [ 672.298613][ T979] usb 2-1: config 9 has 0 interfaces, different from the descriptor's value: 1 [ 672.314151][ T979] usb 2-1: string descriptor 0 read error: -22 [ 672.321035][ T979] usb 2-1: New USB device found, idVendor=2040, idProduct=b140, bcdDevice=75.36 [ 672.330583][ T979] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 672.504914][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 672.758900][ T979] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 673.058968][ T5998] usb 4-1: USB disconnect, device number 59 [ 673.107221][ T5998] mcba_usb 4-1:0.0 can0: device disconnected [ 673.544830][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 674.063778][ T43] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 674.428685][ T43] usb 2-1: USB disconnect, device number 63 [ 675.625421][ C1] net_ratelimit: 4 callbacks suppressed [ 675.625444][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 676.185101][ T43] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 676.664849][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 676.802928][ T43] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 676.996006][ T43] usb 2-1: Using ep0 maxpacket: 8 [ 677.037715][ T43] usb 2-1: New USB device found, idVendor=0c45, idProduct=613e, bcdDevice=c4.6d [ 677.155802][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 677.282709][ T43] usb 2-1: Product: syz [ 677.312286][ T43] usb 2-1: Manufacturer: syz [ 677.322644][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 677.333500][ T43] usb 2-1: SerialNumber: syz [ 677.360536][ T43] usb 2-1: config 0 descriptor?? [ 677.452418][ T43] gspca_main: sonixj-2.14.0 probing 0c45:613e [ 677.665731][ T62] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 677.674222][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 677.686453][T12464] syz.0.1624 (12464): drop_caches: 2 [ 677.704835][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 678.019634][ T43] gspca_sonixj: reg_r err -32 [ 678.024486][ T43] sonixj 2-1:0.0: probe with driver sonixj failed with error -32 [ 678.352347][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 678.556061][T12508] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 678.565406][T12508] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 678.754820][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 678.915064][ T43] usb 1-1: new high-speed USB device number 78 using dummy_hcd [ 679.075164][ T43] usb 1-1: device descriptor read/64, error -71 [ 679.324792][ T43] usb 1-1: new high-speed USB device number 79 using dummy_hcd [ 679.389002][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 679.464956][ T43] usb 1-1: device descriptor read/64, error -71 [ 679.576160][ T43] usb usb1-port1: attempt power cycle [ 679.848166][ T5998] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 679.934796][ T43] usb 1-1: new high-speed USB device number 80 using dummy_hcd [ 679.958425][ T43] usb 1-1: device descriptor read/8, error -71 [ 680.113724][ T5998] usb 4-1: config 0 has no interfaces? [ 680.156169][ T5998] usb 4-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 680.175777][ T5998] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 680.195929][ T5998] usb 4-1: Product: syz [ 680.200159][ T5998] usb 4-1: Manufacturer: syz [ 680.235305][ T5998] usb 4-1: SerialNumber: syz [ 680.252772][ T5935] usb 2-1: USB disconnect, device number 64 [ 680.265027][ T43] usb 1-1: new high-speed USB device number 81 using dummy_hcd [ 680.283567][ T5998] usb 4-1: config 0 descriptor?? [ 680.316019][ T43] usb 1-1: device descriptor read/8, error -71 [ 680.428311][ T43] usb usb1-port1: unable to enumerate USB device [ 680.548177][T12516] FAULT_INJECTION: forcing a failure. [ 680.548177][T12516] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 680.561510][T12516] CPU: 1 UID: 0 PID: 12516 Comm: syz.3.1634 Not tainted syzkaller #0 PREEMPT(full) [ 680.561527][T12516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 680.561534][T12516] Call Trace: [ 680.561539][T12516] [ 680.561544][T12516] dump_stack_lvl+0x189/0x250 [ 680.561562][T12516] ? __pfx____ratelimit+0x10/0x10 [ 680.561574][T12516] ? __pfx_dump_stack_lvl+0x10/0x10 [ 680.561588][T12516] ? __pfx__printk+0x10/0x10 [ 680.561603][T12516] ? __might_fault+0xb0/0x130 [ 680.561626][T12516] should_fail_ex+0x414/0x560 [ 680.561645][T12516] _copy_from_user+0x2d/0xb0 [ 680.561660][T12516] ___sys_sendmsg+0x158/0x2a0 [ 680.561676][T12516] ? __pfx____sys_sendmsg+0x10/0x10 [ 680.561711][T12516] ? __fget_files+0x2a/0x420 [ 680.561720][T12516] ? __fget_files+0x3a0/0x420 [ 680.561736][T12516] __x64_sys_sendmsg+0x19b/0x260 [ 680.561752][T12516] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 680.561771][T12516] ? __pfx_ksys_write+0x10/0x10 [ 680.561784][T12516] ? __task_pid_nr_ns+0x28/0x470 [ 680.561801][T12516] ? do_syscall_64+0xbe/0x3b0 [ 680.561815][T12516] do_syscall_64+0xfa/0x3b0 [ 680.561825][T12516] ? lockdep_hardirqs_on+0x9c/0x150 [ 680.561836][T12516] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 680.561847][T12516] ? clear_bhb_loop+0x60/0xb0 [ 680.561861][T12516] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 680.561871][T12516] RIP: 0033:0x7f730bb8ebe9 [ 680.561882][T12516] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 680.561892][T12516] RSP: 002b:00007f730c936038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 680.561934][T12516] RAX: ffffffffffffffda RBX: 00007f730bdc5fa0 RCX: 00007f730bb8ebe9 [ 680.561942][T12516] RDX: 0000000000000000 RSI: 0000200000000340 RDI: 0000000000000003 [ 680.561950][T12516] RBP: 00007f730c936090 R08: 0000000000000000 R09: 0000000000000000 [ 680.561957][T12516] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 680.561963][T12516] R13: 00007f730bdc6038 R14: 00007f730bdc5fa0 R15: 00007f730beefa28 [ 680.561981][T12516] [ 680.563459][ T5935] usb 4-1: USB disconnect, device number 60 [ 680.724788][ T43] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 680.824871][ C1] net_ratelimit: 4 callbacks suppressed [ 680.824894][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 681.171688][ T43] usb 2-1: config 0 has no interfaces? [ 681.179632][ T43] usb 2-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca [ 681.220083][ T43] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 681.249180][ T43] usb 2-1: Product: syz [ 681.253741][ T43] usb 2-1: Manufacturer: syz [ 681.280999][ T43] usb 2-1: SerialNumber: syz [ 681.293793][T12527] capability: warning: `syz.3.1637' uses deprecated v2 capabilities in a way that may be insecure [ 681.315568][ T43] usb 2-1: config 0 descriptor?? [ 681.481862][ T43] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 681.604982][T12532] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1639'. [ 681.619193][T12532] openvswitch: netlink: EtherType 0 is less than min 600 [ 681.865000][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 682.685933][ T979] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 682.904868][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 683.078845][ T979] usb 2-1: USB disconnect, device number 65 [ 683.126940][T12546] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1642'. [ 683.134889][ T43] usb 1-1: new high-speed USB device number 82 using dummy_hcd [ 683.146693][T12546] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1642'. [ 683.405412][ T43] usb 1-1: Using ep0 maxpacket: 8 [ 683.413478][ T43] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 683.423599][ T43] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 683.425088][T11177] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 683.440117][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 683.463003][ T43] usb 1-1: config 0 descriptor?? [ 683.499608][T12551] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 683.499608][T12551] The task syz.2.1644 (12551) triggered the difference, watch for misbehavior. [ 683.690445][ T43] asix 1-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 683.738982][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 683.944997][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 684.779372][T12568] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1647'. [ 685.066688][ T43] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 685.267106][ T43] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 685.305724][ T43] asix 1-1:0.0: probe with driver asix failed with error -71 [ 685.347030][ T43] usb 1-1: USB disconnect, device number 82 [ 685.870707][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.878564][ T979] net_ratelimit: 4 callbacks suppressed [ 685.878577][ T979] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 685.894907][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.024928][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 686.435045][ T43] usb 1-1: new high-speed USB device number 83 using dummy_hcd [ 686.594761][ T43] usb 1-1: Using ep0 maxpacket: 8 [ 686.815944][ T43] usb 1-1: unable to get BOS descriptor or descriptor too short [ 686.831622][ T43] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 686.857647][ T43] usb 1-1: can't read configurations, error -71 [ 686.905262][ T979] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 687.064932][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 687.644795][ T5935] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 687.962209][T12600] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1654'. [ 688.085042][ T5935] usb 2-1: device descriptor read/64, error -71 [ 688.104938][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 688.288051][ T5958] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 688.375751][ T5935] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 688.453367][T12604] netlink: 'syz.4.1655': attribute type 2 has an invalid length. [ 688.955239][ T5935] usb 2-1: device descriptor read/64, error -71 [ 689.095124][ T49] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 689.103444][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 689.144943][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 689.275150][ T5935] usb usb2-port1: attempt power cycle [ 689.305046][ T979] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 689.702755][ T5935] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 689.778084][ T5935] usb 2-1: device descriptor read/8, error -71 [ 690.084924][ T5935] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 690.329891][ T5935] usb 2-1: device descriptor read/8, error -71 [ 690.473182][ T5935] usb usb2-port1: unable to enumerate USB device [ 690.885261][ T5935] usb 4-1: new high-speed USB device number 61 using dummy_hcd [ 690.988933][T11180] net_ratelimit: 2 callbacks suppressed [ 690.988956][T11180] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 690.990790][ T5953] mxuport 5-1:254.0: Firmware moxa/moxa-1450.fw not found [ 690.994888][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 691.042221][ T5935] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 691.055159][ T5935] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 691.224970][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 691.392981][ T43] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 691.410335][T12626] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1663'. [ 691.456696][ T5935] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 691.487032][ T5935] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 691.624929][ T5953] mxuport 5-1:254.0: Using device firmware version v39.de.c4 [ 691.642674][ T5953] mxuport 5-1:254.0: required endpoints missing [ 691.654093][ T5935] usb 4-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 691.678569][ T5935] usb 4-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 691.681100][ T5953] usb 5-1: USB disconnect, device number 73 [ 691.709840][ T5935] usb 4-1: Manufacturer: syz [ 691.732429][ T5935] usb 4-1: config 0 descriptor?? [ 692.167613][ T5935] appleir 0003:05AC:8243.0015: unknown main item tag 0x0 [ 692.198687][ T5935] appleir 0003:05AC:8243.0015: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.3-1/input0 [ 692.264869][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 692.393283][ T5953] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 692.428933][ T43] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 692.646646][ T5953] usb 5-1: Using ep0 maxpacket: 8 [ 692.650972][ T5953] usb 5-1: unable to get BOS descriptor or descriptor too short [ 692.651767][ T5953] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 692.651790][ T5953] usb 5-1: can't read configurations, error -71 [ 693.314825][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 693.502592][ T43] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 693.570661][T10273] usb 4-1: USB disconnect, device number 61 [ 694.024910][ T5935] usb 1-1: new high-speed USB device number 85 using dummy_hcd [ 694.186174][ T5935] usb 1-1: Using ep0 maxpacket: 16 [ 694.209589][T12664] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1672'. [ 694.220883][T12664] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1672'. [ 694.344823][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 694.524334][ T43] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 694.799136][T12674] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1675'. [ 695.004784][ T43] usb 4-1: new high-speed USB device number 62 using dummy_hcd [ 695.094871][ T5942] usb 5-1: new high-speed USB device number 76 using dummy_hcd [ 695.182358][ T43] usb 4-1: Using ep0 maxpacket: 8 [ 695.212816][ T43] usb 4-1: config index 0 descriptor too short (expected 5924, got 36) [ 695.230265][ T43] usb 4-1: config 250 has an invalid interface number: 228 but max is -1 [ 695.246750][ T43] usb 4-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 695.271575][ T43] usb 4-1: config 250 has no interface number 0 [ 695.293802][ T43] usb 4-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 65280, setting to 1024 [ 695.306475][ T43] usb 4-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 695.319001][ T43] usb 4-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 26 [ 695.330163][ T43] usb 4-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 695.351954][ T43] usb 4-1: config 250 interface 228 has no altsetting 0 [ 695.360308][ T5942] usb 5-1: New USB device found, idVendor=2770, idProduct=9052, bcdDevice=15.f5 [ 695.369747][ T5942] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 695.388524][ T5942] usb 5-1: Product: syz [ 695.392816][ T5942] usb 5-1: Manufacturer: syz [ 695.397975][ T5942] usb 5-1: SerialNumber: syz [ 695.465994][ T43] usb 4-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 695.496117][ T43] usb 4-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 695.506537][ T5942] usb 5-1: config 0 descriptor?? [ 695.540384][ T43] usb 4-1: Product: syz [ 695.555685][ T5942] gspca_main: sq905c-2.14.0 probing 2770:9052 [ 695.565495][ T43] usb 4-1: SerialNumber: syz [ 695.615706][ T43] hub 4-1:250.228: bad descriptor, ignoring hub [ 695.644070][ T43] hub 4-1:250.228: probe with driver hub failed with error -5 [ 695.872839][ T43] usblp 4-1:250.228: usblp0: USB Bidirectional printer dev 62 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 696.434855][ C1] net_ratelimit: 4 callbacks suppressed [ 696.434879][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 696.583497][ T5942] gspca_sq905c: sq905c_command: usb_control_msg failed (-110) [ 696.609429][ T979] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 696.627236][ T5942] sq905c 5-1:0.0: Get version command failed [ 696.762760][ T49] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 696.771160][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 696.853524][ T5942] sq905c 5-1:0.0: probe with driver sq905c failed with error -110 [ 696.953160][ T5942] usb 5-1: USB disconnect, device number 76 [ 697.211295][T12700] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1680'. [ 697.247563][T12688] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1677'. [ 697.474850][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 697.549903][T12700] FAULT_INJECTION: forcing a failure. [ 697.549903][T12700] name failslab, interval 1, probability 0, space 0, times 0 [ 697.604772][T12700] CPU: 1 UID: 0 PID: 12700 Comm: syz.2.1680 Not tainted syzkaller #0 PREEMPT(full) [ 697.604802][T12700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 697.604812][T12700] Call Trace: [ 697.604821][T12700] [ 697.604829][T12700] dump_stack_lvl+0x189/0x250 [ 697.604857][T12700] ? __pfx____ratelimit+0x10/0x10 [ 697.604877][T12700] ? __pfx_dump_stack_lvl+0x10/0x10 [ 697.604899][T12700] ? __pfx__printk+0x10/0x10 [ 697.604939][T12700] should_fail_ex+0x414/0x560 [ 697.604972][T12700] should_failslab+0xa8/0x100 [ 697.605008][T12700] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 697.605034][T12700] ? __alloc_skb+0x112/0x2d0 [ 697.605058][T12700] __alloc_skb+0x112/0x2d0 [ 697.605088][T12700] xfrm_send_policy_notify+0x29d/0x1bb0 [ 697.605114][T12700] ? __lock_acquire+0xab9/0xd20 [ 697.605145][T12700] ? __pfx_xfrm_send_policy_notify+0x10/0x10 [ 697.605172][T12700] ? km_policy_notify+0x28/0x200 [ 697.605196][T12700] ? xfrm_policy_destroy+0x182/0x210 [ 697.605213][T12700] ? km_policy_notify+0x28/0x200 [ 697.605227][T12700] ? __pfx_xfrm_send_policy_notify+0x10/0x10 [ 697.605241][T12700] km_policy_notify+0x121/0x200 [ 697.605259][T12700] ? km_policy_notify+0x28/0x200 [ 697.605283][T12700] xfrm_add_policy+0x4c7/0x800 [ 697.605315][T12700] ? __pfx_xfrm_add_policy+0x10/0x10 [ 697.605336][T12700] ? apparmor_capable+0x137/0x1b0 [ 697.605361][T12700] ? __nla_parse+0x40/0x60 [ 697.605376][T12700] xfrm_user_rcv_msg+0x7a0/0xab0 [ 697.605396][T12700] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 697.605449][T12700] ? __pfx___mutex_trylock_common+0x10/0x10 [ 697.605476][T12700] ? rcu_is_watching+0x15/0xb0 [ 697.605494][T12700] ? trace_contention_end+0x39/0x120 [ 697.605513][T12700] ? __mutex_lock+0x335/0x1350 [ 697.605531][T12700] netlink_rcv_skb+0x205/0x470 [ 697.605545][T12700] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 697.605561][T12700] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 697.605592][T12700] ? netlink_deliver_tap+0x2e/0x1b0 [ 697.605611][T12700] ? netlink_deliver_tap+0x2e/0x1b0 [ 697.605632][T12700] xfrm_netlink_rcv+0x79/0x90 [ 697.605656][T12700] netlink_unicast+0x82c/0x9e0 [ 697.605685][T12700] ? __pfx_netlink_unicast+0x10/0x10 [ 697.605703][T12700] ? netlink_sendmsg+0x642/0xb30 [ 697.605713][T12700] ? skb_put+0x11b/0x210 [ 697.605731][T12700] netlink_sendmsg+0x805/0xb30 [ 697.605761][T12700] ? __pfx_netlink_sendmsg+0x10/0x10 [ 697.605785][T12700] ? aa_sock_msg_perm+0xf1/0x1d0 [ 697.605805][T12700] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 697.605823][T12700] ? __pfx_netlink_sendmsg+0x10/0x10 [ 697.605837][T12700] __sock_sendmsg+0x21c/0x270 [ 697.605855][T12700] ____sys_sendmsg+0x505/0x830 [ 697.605873][T12700] ? __pfx_____sys_sendmsg+0x10/0x10 [ 697.605911][T12700] ? import_iovec+0x74/0xa0 [ 697.605938][T12700] ___sys_sendmsg+0x21f/0x2a0 [ 697.605963][T12700] ? __pfx____sys_sendmsg+0x10/0x10 [ 697.606012][T12700] ? __fget_files+0x2a/0x420 [ 697.606022][T12700] ? __fget_files+0x3a0/0x420 [ 697.606042][T12700] __x64_sys_sendmsg+0x19b/0x260 [ 697.606067][T12700] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 697.606100][T12700] ? __pfx_ksys_write+0x10/0x10 [ 697.606121][T12700] ? rcu_is_watching+0x15/0xb0 [ 697.606140][T12700] ? do_syscall_64+0xbe/0x3b0 [ 697.606155][T12700] do_syscall_64+0xfa/0x3b0 [ 697.606167][T12700] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 697.606178][T12700] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 697.606188][T12700] ? clear_bhb_loop+0x60/0xb0 [ 697.606210][T12700] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 697.606227][T12700] RIP: 0033:0x7fac5bd8ebe9 [ 697.606245][T12700] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 697.606260][T12700] RSP: 002b:00007fac5cbf0038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 697.606280][T12700] RAX: ffffffffffffffda RBX: 00007fac5bfc5fa0 RCX: 00007fac5bd8ebe9 [ 697.606292][T12700] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000006 [ 697.606299][T12700] RBP: 00007fac5cbf0090 R08: 0000000000000000 R09: 0000000000000000 [ 697.606306][T12700] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 697.606312][T12700] R13: 00007fac5bfc6038 R14: 00007fac5bfc5fa0 R15: 00007fac5c0efa28 [ 697.606332][T12700] [ 698.077440][ T43] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 698.162651][ T5942] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 698.217579][ T5935] usb 1-1: unable to get BOS descriptor or descriptor too short [ 698.266448][ T5935] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 698.283370][ T5935] usb 1-1: can't read configurations, error -71 [ 698.324781][ T5942] usb 5-1: Using ep0 maxpacket: 8 [ 698.504814][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 698.524028][ T5942] usb 5-1: unable to get BOS descriptor or descriptor too short [ 698.532749][ T5942] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 698.589190][ T5942] usb 5-1: can't read configurations, error -71 [ 698.633040][T12708] netlink: 292 bytes leftover after parsing attributes in process `syz.3.1683'. [ 698.818199][T10273] usb 4-1: reset high-speed USB device number 62 using dummy_hcd [ 698.842033][T10273] usb 4-1: device reset changed ep0 maxpacket size! [ 698.885373][T10273] usb 4-1: USB disconnect, device number 62 [ 698.940060][T10273] usblp0: removed [ 699.079880][T12724] netlink: 'syz.2.1687': attribute type 2 has an invalid length. [ 699.151793][ T43] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 699.544838][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 699.578492][T10273] usb 4-1: new high-speed USB device number 63 using dummy_hcd [ 699.758348][T12720] netlink: 'syz.1.1686': attribute type 1 has an invalid length. [ 699.793167][T12720] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1686'. [ 699.805176][T10273] usb 4-1: Using ep0 maxpacket: 32 [ 699.820143][T10273] usb 4-1: config 0 has an invalid interface number: 244 but max is 0 [ 699.830850][T10273] usb 4-1: config 0 has no interface number 0 [ 699.840477][T10273] usb 4-1: config 0 interface 244 altsetting 2 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 699.862242][T10273] usb 4-1: config 0 interface 244 has no altsetting 0 [ 699.878873][T11184] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 699.908797][T10273] usb 4-1: New USB device found, idVendor=0e41, idProduct=4750, bcdDevice=26.9c [ 699.918128][T10273] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 700.014448][T10273] usb 4-1: Product: syz [ 700.030591][T10273] usb 4-1: Manufacturer: syz [ 700.046690][T10273] usb 4-1: SerialNumber: syz [ 700.087276][T10273] usb 4-1: config 0 descriptor?? [ 700.118337][T10273] snd_usb_toneport 4-1:0.244: Line 6 GuitarPort found [ 700.336549][T10273] snd_usb_toneport 4-1:0.244: cannot get proper max packet size [ 700.355111][T10273] snd_usb_toneport 4-1:0.244: Line 6 GuitarPort now disconnected [ 700.372508][T10273] snd_usb_toneport 4-1:0.244: probe with driver snd_usb_toneport failed with error -22 [ 700.537250][T12708] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1683'. [ 700.546642][T12708] netlink: 'syz.3.1683': attribute type 21 has an invalid length. [ 700.611226][T10273] usb 4-1: USB disconnect, device number 63 [ 700.853659][T12748] netlink: 'syz.2.1692': attribute type 1 has an invalid length. [ 700.979564][T12748] 8021q: adding VLAN 0 to HW filter on device bond1 [ 701.044849][ T5942] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 701.241580][T12755] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1693'. [ 701.327911][T12756] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1693'. [ 701.348007][ T5942] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 701.399501][ T5942] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 701.437561][ T5942] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 701.446106][T12750] bond1: (slave veth3): Enslaving as an active interface with a down link [ 701.454702][ T5942] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=67 [ 701.514754][ T5942] usb 2-1: SerialNumber: syz [ 701.620693][T12759] netlink: 'syz.3.1694': attribute type 1 has an invalid length. [ 701.634848][ C1] net_ratelimit: 4 callbacks suppressed [ 701.634898][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 701.675121][T12759] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1694'. [ 701.712605][T12759] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1694'. [ 701.759571][ T5942] usb 2-1: cannot find UAC_HEADER [ 701.924512][ T5942] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 702.004600][ T5942] usb 2-1: USB disconnect, device number 70 [ 702.081824][ T6359] udevd[6359]: 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 [ 702.465343][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 702.674799][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 703.448219][ T5942] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 703.545069][ T979] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 703.714837][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 703.834918][ T5942] usb 2-1: Using ep0 maxpacket: 32 [ 703.838451][ T5942] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 703.838484][ T5942] usb 2-1: New USB device found, idVendor=18d1, idProduct=9400, bcdDevice= 0.00 [ 703.838498][ T5942] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 703.840530][ T5942] usb 2-1: config 0 descriptor?? [ 703.890034][T12777] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1698'. [ 704.164509][T12780] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1701'. [ 704.373813][T12780] macvlan2: entered allmulticast mode [ 704.379442][T12780] veth1_vlan: entered allmulticast mode [ 704.402955][ T5942] stadia 0003:18D1:9400.0016: item fetching failed at offset 0/4 [ 704.437414][ T5942] stadia 0003:18D1:9400.0016: parse failed [ 704.453291][ T5942] stadia 0003:18D1:9400.0016: probe with driver stadia failed with error -22 [ 704.595335][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 704.676932][T12786] netlink: 'syz.0.1702': attribute type 1 has an invalid length. [ 704.685042][T12786] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1702'. [ 704.744808][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 705.209375][T12796] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 705.218767][T12797] iommufd_mock iommufd_mock1: Adding to iommu group 1 [ 705.298621][T12796] iommufd_mock iommufd_mock2: Adding to iommu group 2 [ 705.625165][ T979] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 705.684350][T12793] hub 9-0:1.0: USB hub found [ 705.692605][T12793] hub 9-0:1.0: 1 port detected [ 705.708926][ T62] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 705.717359][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 705.793252][T10273] usb 2-1: USB disconnect, device number 71 [ 706.349005][T12809] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1707'. [ 706.359101][T12809] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1707'. [ 706.732131][ T5942] net_ratelimit: 3 callbacks suppressed [ 706.732154][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 706.771335][T12813] netlink: 'syz.4.1708': attribute type 10 has an invalid length. [ 706.792221][T12813] team0: Device dummy0 is up. Set it down before adding it as a team port [ 706.824822][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 707.785194][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 707.864812][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 708.802882][ T30] kauditd_printk_skb: 14 callbacks suppressed [ 708.802902][ T30] audit: type=1326 audit(1757286721.629:405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12828 comm="syz.1.1713" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f563e58ebe9 code=0x7fc00000 [ 708.851298][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 708.905397][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 708.988839][T12855] fuse: Unknown parameter '0x0000000000000003' [ 709.217795][T12857] sit0: left promiscuous mode [ 709.882423][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 709.945304][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 710.178065][T12873] netlink: 'syz.4.1722': attribute type 1 has an invalid length. [ 710.197080][T12873] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1722'. [ 710.514886][ T5942] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 710.690519][ T5942] usb 2-1: Using ep0 maxpacket: 32 [ 710.763717][ T5942] usb 2-1: New USB device found, idVendor=0fd9, idProduct=0021, bcdDevice=29.40 [ 710.783196][ T5942] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 710.960374][T12859] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 710.984822][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 711.082768][ T5942] usb 2-1: config 0 descriptor?? [ 711.318345][T12876] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 711.359940][T12876] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 711.415818][ T5942] dvb-usb: found a 'Elgato EyeTV DTT' in warm state. [ 711.432972][ T5942] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 711.454286][ T5942] dvbdev: DVB: registering new adapter (Elgato EyeTV DTT) [ 711.463615][ T5942] usb 2-1: media controller created [ 711.503243][ T5942] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 711.626649][T12876] dib0700: tx buffer length is larger than 4. Not supported. [ 711.651457][ T5942] DVB: Unable to find symbol dib7000p_attach() [ 711.663848][ T5942] dvb-usb: no frontend was attached by 'Elgato EyeTV DTT' [ 711.784942][ T5942] rc_core: IR keymap rc-dib0700-rc5 not found [ 712.024852][ C1] net_ratelimit: 4 callbacks suppressed [ 712.024877][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 712.037856][T12859] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 712.075053][ T5942] Registered IR keymap rc-empty [ 712.080577][ T5942] dvb-usb: could not initialize remote control. [ 712.087063][ T5942] dvb-usb: Elgato EyeTV DTT successfully initialized and connected. [ 712.185319][ T5942] usb 2-1: USB disconnect, device number 72 [ 712.257171][ T5942] dvb-usb: Elgato EyeTV DTT successfully deinitialized and disconnected. [ 712.469719][T12891] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 712.752411][T12889] IPv6: sit1: Disabled Multicast RS [ 712.984598][ T30] audit: type=1326 audit(1757286725.709:406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12902 comm="syz.3.1729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f730bb8ebe9 code=0x50000 [ 713.065031][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 714.104840][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 714.579032][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 714.621638][ T30] audit: type=1326 audit(1757286725.709:407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12902 comm="syz.3.1729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f730bb8ebe9 code=0x50000 [ 714.709194][ T30] audit: type=1326 audit(1757286725.709:408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12902 comm="syz.3.1729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f730bb8ebe9 code=0x50000 [ 714.733306][ T30] audit: type=1326 audit(1757286725.709:409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12902 comm="syz.3.1729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f730bb8ebe9 code=0x50000 [ 714.765698][ T30] audit: type=1326 audit(1757286725.709:410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12902 comm="syz.3.1729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f730bb8ebe9 code=0x50000 [ 714.811206][ T30] audit: type=1326 audit(1757286725.709:411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12902 comm="syz.3.1729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f730bb8ebe9 code=0x50000 [ 714.833428][ C0] vkms_vblank_simulate: vblank timer overrun [ 714.945176][ T30] audit: type=1326 audit(1757286725.709:412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12902 comm="syz.3.1729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f730bb8ebe9 code=0x50000 [ 714.967313][ C0] vkms_vblank_simulate: vblank timer overrun [ 715.011363][ T30] audit: type=1326 audit(1757286725.709:413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12902 comm="syz.3.1729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f730bb8ebe9 code=0x50000 [ 715.033708][ C0] vkms_vblank_simulate: vblank timer overrun [ 715.114009][ T30] audit: type=1326 audit(1757286725.709:414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12902 comm="syz.3.1729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f730bb8ebe9 code=0x50000 [ 715.136118][ C0] vkms_vblank_simulate: vblank timer overrun [ 715.144833][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 715.258622][ T30] audit: type=1326 audit(1757286725.709:415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12902 comm="syz.3.1729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f730bb8ebe9 code=0x50000 [ 715.282635][ C0] vkms_vblank_simulate: vblank timer overrun [ 715.364781][ T30] audit: type=1326 audit(1757286725.719:416): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12902 comm="syz.3.1729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f730bb8ebe9 code=0x50000 [ 715.628806][ T5958] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 716.185013][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 716.696663][T12859] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 717.154763][T12859] usb 1-1: new high-speed USB device number 87 using dummy_hcd [ 717.225188][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 717.233884][T11180] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 717.242301][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 717.271465][ T1150] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 717.280260][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 717.291325][T12859] usb 1-1: device descriptor read/64, error -71 [ 717.545104][T12859] usb 1-1: new high-speed USB device number 88 using dummy_hcd [ 717.844834][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 717.871008][T12952] netlink: 'syz.1.1737': attribute type 1 has an invalid length. [ 717.879851][T12952] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1737'. [ 718.012846][T12859] usb 1-1: device descriptor read/64, error -71 [ 718.167038][T12859] usb usb1-port1: attempt power cycle [ 718.264859][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 718.515000][T12859] usb 1-1: new high-speed USB device number 89 using dummy_hcd [ 718.644092][T12859] usb 1-1: device descriptor read/8, error -71 [ 718.908877][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 719.044871][T12859] usb 1-1: new high-speed USB device number 90 using dummy_hcd [ 719.125734][T12859] usb 1-1: device descriptor read/8, error -71 [ 719.255200][T12859] usb usb1-port1: unable to enumerate USB device [ 719.304796][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 719.951561][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 720.122021][T13002] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1743'. [ 720.132581][T13002] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1743'. [ 722.425005][ C1] net_ratelimit: 3 callbacks suppressed [ 722.425027][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 722.438968][T11180] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 722.447387][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 722.680473][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 722.876893][T13027] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1748'. [ 722.921907][T13027] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1748'. [ 722.995158][T11180] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 723.003543][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 723.230678][T13037] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 723.474801][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 723.722974][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 723.976214][T13056] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1756'. [ 724.134780][ T5998] usb 4-1: new high-speed USB device number 64 using dummy_hcd [ 724.300468][ T5998] usb 4-1: New USB device found, idVendor=1943, idProduct=2250, bcdDevice= 0.01 [ 724.331359][ T5998] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 724.396970][ T5998] usb 4-1: Product: syz [ 724.409620][ T5998] usb 4-1: Manufacturer: syz [ 724.430718][ T5998] usb 4-1: SerialNumber: syz [ 724.453512][ T5998] usb 4-1: config 0 descriptor?? [ 724.480112][ T5998] go7007 4-1:0.0: Sensoray 2250 found [ 724.492615][ T5998] go7007 4-1:0.0: probe with driver go7007 failed with error -12 [ 724.514809][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 724.587753][ T30] kauditd_printk_skb: 823 callbacks suppressed [ 724.587772][ T30] audit: type=1326 audit(1757286737.419:1240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13060 comm="syz.2.1757" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fac5bd8ebe9 code=0x0 [ 724.720752][T13048] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 724.785192][T13048] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 724.883655][ T5998] usb 4-1: USB disconnect, device number 64 [ 725.381271][T13088] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1761'. [ 725.390681][T13088] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1761'. [ 726.342824][T13101] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1764'. [ 726.918056][T13009] syz.0.1744 (13009): drop_caches: 1 [ 727.343738][T13116] netlink: 'syz.1.1765': attribute type 2 has an invalid length. [ 727.624956][ C1] net_ratelimit: 5 callbacks suppressed [ 727.624994][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 727.945201][ T5864] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 727.984926][ T5935] usb 1-1: new high-speed USB device number 91 using dummy_hcd [ 728.140246][T11184] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 728.148652][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 728.193013][ T5935] usb 1-1: Using ep0 maxpacket: 8 [ 728.240537][ T5935] usb 1-1: unable to get BOS descriptor or descriptor too short [ 728.259136][ T5935] usb 1-1: config 4 has an invalid interface number: 30 but max is 0 [ 728.294169][ T5935] usb 1-1: config 4 has no interface number 0 [ 728.309355][ T5935] usb 1-1: config 4 interface 30 has no altsetting 0 [ 728.381070][ T5935] usb 1-1: string descriptor 0 read error: -22 [ 728.395256][ T5935] usb 1-1: New USB device found, idVendor=9022, idProduct=d484, bcdDevice=ff.88 [ 728.431461][ T5935] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 728.510093][ T5935] dvb-usb: found a 'TeVii S482 (tuner 2)' in warm state. [ 728.527757][ T5935] dw2102: su3000_power_ctrl: 1, initialized 0 [ 728.533859][ T5935] dvb-usb: bulk message failed: -22 (2/0) [ 728.580764][ T5935] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 728.674830][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 728.675508][ T5935] dvbdev: DVB: registering new adapter (TeVii S482 (tuner 2)) [ 728.717532][ T5935] usb 1-1: media controller created [ 728.763889][T11177] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 728.764364][ T5935] dvb-usb: bulk message failed: -22 (6/0) [ 728.772351][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 728.854595][ T5935] dw2102: i2c transfer failed. [ 728.878515][T13121] dw2102: i2c rd: len=65 is too big! [ 728.878515][T13121] [ 728.886729][ T5935] dvb-usb: bulk message failed: -22 (6/0) [ 728.892494][ T5935] dw2102: i2c transfer failed. [ 728.897488][ T5998] usb 4-1: new high-speed USB device number 65 using dummy_hcd [ 729.022581][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 729.126585][ T5935] dvb-usb: bulk message failed: -22 (6/0) [ 729.173133][ T5935] dw2102: i2c transfer failed. [ 729.219171][ T5935] dvb-usb: bulk message failed: -22 (6/0) [ 729.233066][ T5935] dw2102: i2c transfer failed. [ 729.253406][ T5935] dvb-usb: bulk message failed: -22 (6/0) [ 729.308529][ T5935] dw2102: i2c transfer failed. [ 729.323837][ T5998] usb 4-1: Using ep0 maxpacket: 8 [ 729.340170][ T5935] dvb-usb: bulk message failed: -22 (6/0) [ 729.352540][ T5998] usb 4-1: New USB device found, idVendor=0c45, idProduct=613e, bcdDevice=c4.6d [ 729.363593][ T5935] dw2102: i2c transfer failed. [ 729.375941][ T5998] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 729.384850][ T5935] dvb-usb: MAC address: 02:02:02:02:02:02 [ 729.399561][ T5998] usb 4-1: Product: syz [ 729.403782][ T5998] usb 4-1: Manufacturer: syz [ 729.419859][ T5998] usb 4-1: SerialNumber: syz [ 729.443943][ T5998] usb 4-1: config 0 descriptor?? [ 729.453000][ T5935] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 729.453462][T13144] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 729.466397][ T5998] gspca_main: sonixj-2.14.0 probing 0c45:613e [ 729.511136][ T5935] dvb-usb: bulk message failed: -22 (3/0) [ 729.520454][ T5935] dw2102: command 0x0e transfer failed. [ 729.526433][ T5935] dvb-usb: bulk message failed: -22 (3/0) [ 729.532426][ T5935] dw2102: command 0x0e transfer failed. [ 729.589794][T13149] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1776'. [ 729.704800][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 729.847922][ T5935] dvb-usb: bulk message failed: -22 (3/0) [ 729.858678][ T5935] dw2102: command 0x0e transfer failed. [ 729.904780][ T5935] dvb-usb: bulk message failed: -22 (3/0) [ 729.911810][ T5935] dw2102: command 0x0e transfer failed. [ 729.924690][ T5935] dvb-usb: bulk message failed: -22 (1/0) [ 729.937347][ T5935] dw2102: command 0x51 transfer failed. [ 729.956733][ T5998] gspca_sonixj: reg_r err -32 [ 729.961610][ T5998] sonixj 4-1:0.0: probe with driver sonixj failed with error -32 [ 729.989392][ T5935] dvb-usb: bulk message failed: -22 (5/0) [ 730.003056][ T5935] dw2102: i2c probe for address 0x68 failed. [ 730.034273][ T5935] dvb-usb: bulk message failed: -22 (5/0) [ 730.043980][ T5935] dw2102: i2c probe for address 0x69 failed. [ 730.063148][ T5935] dvb-usb: bulk message failed: -22 (5/0) [ 730.072250][ T5935] dw2102: i2c probe for address 0x6a failed. [ 730.092918][ T5935] dw2102: probing for demodulator failed. Is the external power switched on? [ 730.143825][ T5935] dvb-usb: no frontend was attached by 'TeVii S482 (tuner 2)' [ 730.224789][ T5935] rc_core: IR keymap rc-tt-1500 not found [ 730.237456][ T5935] Registered IR keymap rc-empty [ 730.255824][ T5935] rc rc0: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.0/usb1/1-1/rc/rc0 [ 730.292735][ T5935] input: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.0/usb1/1-1/rc/rc0/input58 [ 730.336019][ T5935] dvb-usb: schedule remote query interval to 250 msecs. [ 730.372611][ T5935] dw2102: su3000_power_ctrl: 0, initialized 1 [ 730.424058][ T5935] dvb-usb: TeVii S482 (tuner 2) successfully initialized and connected. [ 730.488865][ T5935] usb 1-1: USB disconnect, device number 91 [ 730.636593][T13164] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 730.646031][T13164] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 731.233811][ T5935] dvb-usb: TeVii S482 (tuner 2) successfully deinitialized and disconnected. [ 732.824854][ C1] net_ratelimit: 5 callbacks suppressed [ 732.824876][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 732.907612][ T5942] usb 4-1: USB disconnect, device number 65 [ 733.128285][T10273] usb 1-1: new high-speed USB device number 92 using dummy_hcd [ 733.146165][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 733.185028][T13216] IPVS: sync thread started: state = BACKUP, mcast_ifn = hsr0, syncid = 2, id = 0 [ 733.458802][T10273] usb 1-1: config 0 interface 0 altsetting 185 endpoint 0x81 has invalid wMaxPacketSize 0 [ 733.469949][T10273] usb 1-1: config 0 interface 0 has no altsetting 0 [ 733.488589][T10273] usb 1-1: New USB device found, idVendor=0458, idProduct=5013, bcdDevice= 0.00 [ 733.499026][T10273] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 733.536215][T10273] usb 1-1: config 0 descriptor?? [ 733.770460][T10273] kye 0003:0458:5013.0017: tablet report size too small, or kye_tablet_rdesc unexpectedly large [ 733.837254][T10273] kye 0003:0458:5013.0017: hidraw0: USB HID v8.00 Device [HID 0458:5013] on usb-dummy_hcd.0-1/input0 [ 733.861419][T13232] netlink: 'syz.3.1798': attribute type 2 has an invalid length. [ 733.865047][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 733.877754][ T36] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 733.886071][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 733.899870][ T49] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 733.908239][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 733.964186][T10273] kye 0003:0458:5013.0017: tablet-enabling feature report not found [ 734.021303][T10273] kye 0003:0458:5013.0017: tablet enabling failed [ 734.185036][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 734.904835][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 735.226586][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 735.731553][T13262] netlink: 'syz.2.1807': attribute type 1 has an invalid length. [ 735.739752][T13262] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1807'. [ 735.891072][ T5942] usb 1-1: USB disconnect, device number 92 [ 736.102050][T13267] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1809'. [ 737.426640][T13277] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1810'. [ 738.024808][ C1] net_ratelimit: 7 callbacks suppressed [ 738.024862][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 738.364451][T13295] raw_sendmsg: syz.3.1821 forgot to set AF_INET. Fix it! [ 738.665145][T12859] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 739.060631][T11180] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 739.069531][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 739.074796][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 739.238783][T13307] fuse: Unknown parameter '0x0000000000000006' [ 739.559608][T13315] syz_tun: entered allmulticast mode [ 739.579536][T13315] syz_tun: left allmulticast mode [ 739.629993][T11180] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 739.638359][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 739.705725][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 740.104909][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 741.036850][T12859] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 741.372499][ T5998] usb 4-1: new high-speed USB device number 66 using dummy_hcd [ 741.640161][ T5998] usb 4-1: config 0 has no interfaces? [ 741.661018][ T5998] usb 4-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 741.714902][ T5998] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 741.790512][ T5998] usb 4-1: Product: syz [ 742.192758][ T5998] usb 4-1: Manufacturer: syz [ 742.254962][ T5998] usb 4-1: SerialNumber: syz [ 742.265335][ T5998] usb 4-1: config 0 descriptor?? [ 742.501718][ T5998] usb 4-1: USB disconnect, device number 66 [ 743.214732][T12859] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 743.234801][ C1] net_ratelimit: 3 callbacks suppressed [ 743.234823][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 743.255090][ T5958] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 743.438029][T12859] usb 5-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 743.447473][T12859] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 743.464466][T12859] usb 5-1: Product: syz [ 743.496860][T12859] usb 5-1: Manufacturer: syz [ 743.521815][T12859] usb 5-1: SerialNumber: syz [ 743.590904][T13365] netlink: 'syz.1.1835': attribute type 2 has an invalid length. [ 743.774406][T12859] usb 5-1: config 0 descriptor?? [ 743.875559][T13369] netlink: 'syz.2.1838': attribute type 1 has an invalid length. [ 743.884788][T13369] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1838'. [ 744.264924][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 744.443120][T12861] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 744.756252][ T36] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 744.764601][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 745.304796][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 745.403334][ T36] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 745.411735][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 745.475526][T12859] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 745.511308][T13374] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1840'. [ 746.073758][T12859] usb 5-1: USB disconnect, device number 79 [ 746.520959][T13389] program syz.2.1843 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 747.309995][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.316522][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 748.069557][T13409] netlink: 4400 bytes leftover after parsing attributes in process `syz.0.1846'. [ 748.371405][T13412] netlink: 84 bytes leftover after parsing attributes in process `syz.1.1848'. [ 748.424802][ C1] net_ratelimit: 4 callbacks suppressed [ 748.424824][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 748.442468][T13409] debugfs: '`] Iq!>s*!)\+`iF' already exists in 'ieee80211' [ 748.585142][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 749.152004][T13420] netlink: 'syz.4.1849': attribute type 1 has an invalid length. [ 749.199476][T13420] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1849'. [ 749.233950][T13422] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1850'. [ 749.464800][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 749.625120][T12861] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 750.504914][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 750.512686][T11180] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 750.521119][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 751.092661][T12861] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 751.189009][ T1150] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 751.197702][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 751.493698][T13439] FAULT_INJECTION: forcing a failure. [ 751.493698][T13439] name failslab, interval 1, probability 0, space 0, times 0 [ 751.580515][T13439] CPU: 0 UID: 0 PID: 13439 Comm: syz.1.1853 Not tainted syzkaller #0 PREEMPT(full) [ 751.580535][T13439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 751.580542][T13439] Call Trace: [ 751.580548][T13439] [ 751.580553][T13439] dump_stack_lvl+0x189/0x250 [ 751.580573][T13439] ? __pfx____ratelimit+0x10/0x10 [ 751.580585][T13439] ? __pfx_dump_stack_lvl+0x10/0x10 [ 751.580599][T13439] ? __pfx__printk+0x10/0x10 [ 751.580615][T13439] ? __pfx___might_resched+0x10/0x10 [ 751.580626][T13439] ? fs_reclaim_acquire+0x7d/0x100 [ 751.580646][T13439] should_fail_ex+0x414/0x560 [ 751.580665][T13439] should_failslab+0xa8/0x100 [ 751.580682][T13439] __kmalloc_cache_noprof+0x70/0x3d0 [ 751.580695][T13439] ? alloc_fdtable+0xc0/0x2c0 [ 751.580712][T13439] alloc_fdtable+0xc0/0x2c0 [ 751.580725][T13439] ? dup_fd+0x864/0xb60 [ 751.580741][T13439] dup_fd+0x86c/0xb60 [ 751.580764][T13439] copy_files+0xc9/0x120 [ 751.580778][T13439] copy_process+0x15b2/0x3c00 [ 751.580799][T13439] ? copy_process+0x97f/0x3c00 [ 751.580817][T13439] ? __pfx_copy_process+0x10/0x10 [ 751.580837][T13439] kernel_clone+0x21e/0x840 [ 751.580849][T13439] ? vfs_write+0x956/0xb30 [ 751.580865][T13439] ? __pfx_kernel_clone+0x10/0x10 [ 751.580884][T13439] ? __mutex_unlock_slowpath+0x1a1/0x740 [ 751.580901][T13439] __x64_sys_clone+0x18b/0x1e0 [ 751.580917][T13439] ? __pfx___x64_sys_clone+0x10/0x10 [ 751.580939][T13439] ? __pfx_ksys_write+0x10/0x10 [ 751.580957][T13439] ? do_syscall_64+0xbe/0x3b0 [ 751.580971][T13439] do_syscall_64+0xfa/0x3b0 [ 751.580986][T13439] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 751.580996][T13439] ? asm_common_interrupt+0x26/0x40 [ 751.581006][T13439] ? clear_bhb_loop+0x60/0xb0 [ 751.581020][T13439] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 751.581030][T13439] RIP: 0033:0x7f563e58ebe9 [ 751.581042][T13439] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 751.581052][T13439] RSP: 002b:00007f563f3bafe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 751.581066][T13439] RAX: ffffffffffffffda RBX: 00007f563e7c5fa0 RCX: 00007f563e58ebe9 [ 751.581075][T13439] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000001000 [ 751.581082][T13439] RBP: 00007f563f3bb090 R08: 0000000000000000 R09: 0000000000000000 [ 751.581089][T13439] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 751.581096][T13439] R13: 00007f563e7c6038 R14: 00007f563e7c5fa0 R15: 00007f563e8efa28 [ 751.581114][T13439] [ 752.665995][T13460] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1859'. [ 752.693005][T13460] gretap0: entered promiscuous mode [ 752.710767][T13460] gretap0: left promiscuous mode [ 753.164185][ T5935] usb 4-1: new high-speed USB device number 67 using dummy_hcd [ 753.297001][ T30] audit: type=1326 audit(1757286766.129:1241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13465 comm="syz.0.1862" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f016f38ebe9 code=0x0 [ 753.355554][ T5935] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 753.370147][ T5935] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 753.389331][ T5935] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 753.401114][ T5935] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 753.480264][ T5935] usb 4-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 753.492298][ T5935] usb 4-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 753.512545][ T5935] usb 4-1: Manufacturer: syz [ 753.535942][ T5935] usb 4-1: config 0 descriptor?? [ 753.624798][ C1] net_ratelimit: 4 callbacks suppressed [ 753.624821][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 753.994569][ T5935] appleir 0003:05AC:8243.0018: unknown main item tag 0x0 [ 754.025258][T13481] sctp: [Deprecated]: syz.4.1864 (pid 13481) Use of struct sctp_assoc_value in delayed_ack socket option. [ 754.025258][T13481] Use struct sctp_sack_info instead [ 754.079545][ T5935] appleir 0003:05AC:8243.0018: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.3-1/input0 [ 754.410887][T12859] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 754.654189][T13488] IPVS: set_ctl: invalid protocol: 137 172.20.20.170:20000 [ 754.674807][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 754.843599][T12859] usb 4-1: USB disconnect, device number 67 [ 754.989934][T13497] netlink: 'syz.4.1868': attribute type 1 has an invalid length. [ 754.998058][T13497] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1868'. [ 755.470569][ T5958] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 755.631092][T13501] netlink: 'syz.1.1869': attribute type 2 has an invalid length. [ 755.714798][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 755.855493][T11180] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 755.864190][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 756.504994][T12859] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 756.754863][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 756.908696][ T1150] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 757.938758][ T5935] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 758.094923][ T5935] usb 5-1: Using ep0 maxpacket: 16 [ 758.104538][ T5935] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 758.115170][ T5935] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 0 [ 758.143868][ T5935] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 1023 [ 758.161777][T13539] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1879'. [ 758.174563][ T5935] usb 5-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ce.47 [ 758.226111][ T5935] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 758.234238][ T5935] usb 5-1: Product: syz [ 758.280549][ T5935] usb 5-1: Manufacturer: syz [ 758.368883][ T5935] usb 5-1: SerialNumber: syz [ 758.449072][ T5935] usb 5-1: config 0 descriptor?? [ 758.459104][T13530] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 758.499145][ T5935] mcba_usb 5-1:0.0 can0: failed tx_urb -90 [ 758.522121][ T5935] mcba_usb 5-1:0.0 can0: Failed to send cmd (169) [ 758.538810][ T5935] mcba_usb 5-1:0.0 can0: failed tx_urb -90 [ 758.556359][ T5935] mcba_usb 5-1:0.0 can0: Failed to send cmd (169) [ 758.562853][ T5935] mcba_usb 5-1:0.0: Microchip CAN BUS Analyzer connected [ 758.610877][T13542] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1881'. [ 758.637284][T13535] net_ratelimit: 925 callbacks suppressed [ 758.637307][T13535] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 758.655183][T13535] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 758.663520][T13535] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 758.679008][T12861] usb 5-1: USB disconnect, device number 80 [ 758.690081][T12861] mcba_usb 5-1:0.0 can0: device disconnected [ 758.714945][T13535] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 758.749031][T13535] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 758.784945][T13535] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 758.824764][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 758.840368][T13535] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 758.862486][T13535] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 758.903780][T13535] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 759.739866][T13564] netlink: 'syz.4.1885': attribute type 1 has an invalid length. [ 759.755495][T13564] netlink: 36 bytes leftover after parsing attributes in process `syz.4.1885'. [ 760.333336][T13571] [U] [; G|p]5(z^SPEoT4Q&#ǔO#2* [ 760.573788][T13571] [U] Tէ!J,.:K4ٕȗj< [ 760.606669][T13570] [U] J&F [ 760.848389][T13580] netlink: 'syz.0.1886': attribute type 1 has an invalid length. [ 760.857364][T13580] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1886'. [ 761.494749][ T5998] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 761.692016][ T5998] usb 2-1: Using ep0 maxpacket: 8 [ 761.728749][ T5998] usb 2-1: New USB device found, idVendor=0c45, idProduct=613e, bcdDevice=c4.6d [ 761.740377][ T5998] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 761.789499][ T5998] usb 2-1: Product: syz [ 761.806173][ T5998] usb 2-1: Manufacturer: syz [ 761.841515][ T5998] usb 2-1: SerialNumber: syz [ 761.859245][ T5998] usb 2-1: config 0 descriptor?? [ 761.894476][ T5998] gspca_main: sonixj-2.14.0 probing 0c45:613e [ 762.245011][ T5935] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 762.320203][ T5998] gspca_sonixj: reg_r err -32 [ 762.353745][ T5998] sonixj 2-1:0.0: probe with driver sonixj failed with error -32 [ 762.425114][ T5935] usb 5-1: Using ep0 maxpacket: 8 [ 762.523007][ T5935] usb 5-1: unable to get BOS descriptor or descriptor too short [ 762.552723][ T5935] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 762.646690][ T5935] usb 5-1: can't read configurations, error -71 [ 762.758645][T13613] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 762.767775][T13613] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 762.974739][ T5998] usb 4-1: new high-speed USB device number 68 using dummy_hcd [ 763.140771][ T5998] usb 4-1: Using ep0 maxpacket: 8 [ 763.164569][ T5998] usb 4-1: unable to get BOS descriptor or descriptor too short [ 763.241039][ T5998] usb 4-1: config 4 has an invalid interface number: 30 but max is 0 [ 763.314312][ T5998] usb 4-1: config 4 has no interface number 0 [ 763.524983][ T5998] usb 4-1: config 4 interface 30 has no altsetting 0 [ 763.558662][ T5998] usb 4-1: string descriptor 0 read error: -22 [ 763.568707][ T5998] usb 4-1: New USB device found, idVendor=9022, idProduct=d484, bcdDevice=ff.88 [ 763.602153][ T5998] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 764.024810][ C1] net_ratelimit: 169 callbacks suppressed [ 764.024833][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 764.044946][ T5958] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 764.160051][ T5998] dvb-usb: found a 'TeVii S482 (tuner 2)' in warm state. [ 764.172898][ T5998] dw2102: su3000_power_ctrl: 1, initialized 0 [ 764.247739][ T5998] dvb-usb: bulk message failed: -22 (2/0) [ 764.283565][ T5998] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 764.362531][ T5998] dvbdev: DVB: registering new adapter (TeVii S482 (tuner 2)) [ 764.396626][ T5998] usb 4-1: media controller created [ 764.441476][ T5998] dvb-usb: bulk message failed: -22 (6/0) [ 764.457581][ T5935] usb 2-1: USB disconnect, device number 73 [ 764.494206][ T5998] dw2102: i2c transfer failed. [ 764.524572][ T5998] dvb-usb: bulk message failed: -22 (6/0) [ 764.530730][ T5998] dw2102: i2c transfer failed. [ 764.560845][ T5998] dvb-usb: bulk message failed: -22 (6/0) [ 764.615607][ T5998] dw2102: i2c transfer failed. [ 764.624750][ T5998] dvb-usb: bulk message failed: -22 (6/0) [ 764.644778][ T5998] dw2102: i2c transfer failed. [ 764.705982][ T5998] dvb-usb: bulk message failed: -22 (6/0) [ 764.712868][ T5998] dw2102: i2c transfer failed. [ 764.749745][ T5998] dvb-usb: bulk message failed: -22 (6/0) [ 764.763744][ T5998] dw2102: i2c transfer failed. [ 764.784073][ T5998] dvb-usb: MAC address: 02:02:02:02:02:02 [ 764.902833][ T5998] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 765.020127][ T5998] dvb-usb: bulk message failed: -22 (3/0) [ 765.026481][ T5935] usb 1-1: new high-speed USB device number 93 using dummy_hcd [ 765.054532][ T5998] dw2102: command 0x0e transfer failed. [ 765.064852][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 765.066094][T13638] netlink: 'syz.2.1898': attribute type 1 has an invalid length. [ 765.128530][ T5998] dvb-usb: bulk message failed: -22 (3/0) [ 765.147160][ T5998] dw2102: command 0x0e transfer failed. [ 765.155007][T12861] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 765.163269][T13638] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 765.228250][ T5935] usb 1-1: Using ep0 maxpacket: 16 [ 765.255607][ T5935] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 765.324679][ T5935] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 0 [ 765.446355][ T5935] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 1023 [ 765.464822][ T5998] dvb-usb: bulk message failed: -22 (3/0) [ 765.489707][ T5998] dw2102: command 0x0e transfer failed. [ 765.494732][T12861] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 765.543378][ T5998] dvb-usb: bulk message failed: -22 (3/0) [ 765.568149][ T5935] usb 1-1: New USB device found, idVendor=04d8, idProduct=0a30, bcdDevice=ce.47 [ 765.591446][ T5935] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 765.604407][ T5998] dw2102: command 0x0e transfer failed. [ 765.630418][ T5998] dvb-usb: bulk message failed: -22 (1/0) [ 765.684939][ T5935] usb 1-1: Product: syz [ 765.689153][ T5935] usb 1-1: Manufacturer: syz [ 765.693766][ T5935] usb 1-1: SerialNumber: syz [ 765.699348][T12861] usb 2-1: no configurations [ 765.724743][ T5998] dw2102: command 0x51 transfer failed. [ 765.725859][T12861] usb 2-1: can't read configurations, error -22 [ 765.730343][ T5998] dvb-usb: bulk message failed: -22 (5/0) [ 765.730362][ T5998] dw2102: i2c probe for address 0x68 failed. [ 765.730375][ T5998] dvb-usb: bulk message failed: -22 (5/0) [ 765.730389][ T5998] dw2102: i2c probe for address 0x69 failed. [ 765.730401][ T5998] dvb-usb: bulk message failed: -22 (5/0) [ 765.730414][ T5998] dw2102: i2c probe for address 0x6a failed. [ 765.870194][ T5935] usb 1-1: config 0 descriptor?? [ 765.877846][T13630] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 765.909547][ T5935] mcba_usb 1-1:0.0 can0: failed tx_urb -90 [ 765.925381][ T5935] mcba_usb 1-1:0.0 can0: Failed to send cmd (169) [ 765.925549][T12861] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 765.931948][ T5935] mcba_usb 1-1:0.0 can0: failed tx_urb -90 [ 765.948271][ T5998] dw2102: probing for demodulator failed. Is the external power switched on? [ 765.957282][ T5998] dvb-usb: no frontend was attached by 'TeVii S482 (tuner 2)' [ 765.968326][ T5935] mcba_usb 1-1:0.0 can0: Failed to send cmd (169) [ 765.995825][ T5935] mcba_usb 1-1:0.0: Microchip CAN BUS Analyzer connected [ 766.104827][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 766.186344][ T5958] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 766.443572][T12861] usb 2-1: no configurations [ 766.448386][T12861] usb 2-1: can't read configurations, error -22 [ 766.463214][T12861] usb usb2-port1: attempt power cycle [ 766.484777][ T5998] rc_core: IR keymap rc-tt-1500 not found [ 766.505341][ T5998] Registered IR keymap rc-empty [ 766.526458][ T62] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 766.534821][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 766.563435][ T5998] rc rc0: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0 [ 766.601552][ T5998] input: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0/input62 [ 766.662464][ T5998] dvb-usb: schedule remote query interval to 250 msecs. [ 766.691973][ T5998] dw2102: su3000_power_ctrl: 0, initialized 1 [ 766.746860][ T5998] dvb-usb: TeVii S482 (tuner 2) successfully initialized and connected. [ 766.841157][ T5998] usb 4-1: USB disconnect, device number 68 [ 766.857030][T12861] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 766.924989][T12861] usb 2-1: no configurations [ 766.930044][T12861] usb 2-1: can't read configurations, error -22 [ 767.084808][T12861] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 767.117692][T13661] netlink: 'syz.3.1902': attribute type 4 has an invalid length. [ 767.144243][ T5998] dvb-usb: TeVii S482 (tuner 2) successfully deinitialized and disconnected. [ 767.144781][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 767.166131][T12861] usb 2-1: no configurations [ 767.170911][T12861] usb 2-1: can't read configurations, error -22 [ 767.187109][T13662] netlink: 'syz.3.1902': attribute type 4 has an invalid length. [ 767.219109][T12861] usb usb2-port1: unable to enumerate USB device [ 768.064954][ T5998] usb 1-1: USB disconnect, device number 93 [ 768.073222][ T5998] mcba_usb 1-1:0.0 can0: device disconnected [ 768.444203][T13684] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1906'. [ 768.764726][T12861] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 768.934863][T12861] usb 5-1: Using ep0 maxpacket: 8 [ 769.001708][T12861] usb 5-1: unable to get BOS descriptor or descriptor too short [ 769.069188][T12861] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 769.112535][T12861] usb 5-1: can't read configurations, error -71 [ 769.234906][ C1] net_ratelimit: 7 callbacks suppressed [ 769.234927][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 769.306512][T12859] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 769.427432][ T5935] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 769.614892][ T5935] usb 2-1: Using ep0 maxpacket: 8 [ 769.627987][ T5935] usb 2-1: unable to get BOS descriptor or descriptor too short [ 769.640149][ T5935] usb 2-1: config 4 has an invalid interface number: 30 but max is 0 [ 769.682329][ T5935] usb 2-1: config 4 has no interface number 0 [ 769.841274][T12859] usb 1-1: new high-speed USB device number 94 using dummy_hcd [ 769.949054][ T5935] usb 2-1: config 4 interface 30 has no altsetting 0 [ 769.971243][ T5935] usb 2-1: string descriptor 0 read error: -22 [ 769.991170][ T5935] usb 2-1: New USB device found, idVendor=9022, idProduct=d484, bcdDevice=ff.88 [ 770.000951][ T5935] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 770.059234][ T5935] dvb-usb: found a 'TeVii S482 (tuner 2)' in warm state. [ 770.067569][ T5935] dw2102: su3000_power_ctrl: 1, initialized 0 [ 770.086297][ T5935] dvb-usb: bulk message failed: -22 (2/0) [ 770.110058][ T5935] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 770.136162][ T5935] dvbdev: DVB: registering new adapter (TeVii S482 (tuner 2)) [ 770.156645][ T5935] usb 2-1: media controller created [ 770.170992][ T5935] dvb-usb: bulk message failed: -22 (6/0) [ 770.192652][ T5935] dw2102: i2c transfer failed. [ 770.192770][T12859] usb 1-1: config 0 has an invalid interface number: 249 but max is 0 [ 770.250872][ T5935] dvb-usb: bulk message failed: -22 (6/0) [ 770.257007][T12859] usb 1-1: config 0 has an invalid descriptor of length 59, skipping remainder of the config [ 770.267649][ C1] IPVS: dh: UDP 224.0.0.2:0 - no destination available [ 770.277772][T12861] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 770.278590][ T5935] dw2102: i2c transfer failed. [ 770.304275][T13694] dvb-usb: bulk message failed: -22 (1/0) [ 770.339446][T13694] dw2102: i2c transfer failed. [ 770.349964][ T5942] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 770.354821][T13694] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] SMP KASAN PTI [ 770.369952][T13694] KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] [ 770.378379][T13694] CPU: 0 UID: 0 PID: 13694 Comm: syz.1.1908 Not tainted syzkaller #0 PREEMPT(full) [ 770.387765][T13694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 770.397828][T13694] RIP: 0010:su3000_i2c_transfer+0x2e3/0x1040 [ 770.403815][T13694] Code: 0f b6 18 49 83 c7 08 4c 89 f8 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 ff e8 0a 5f 3c fa 4d 8b 37 49 ff c6 4c 89 f0 48 c1 e8 03 <42> 0f b6 04 28 84 c0 0f 85 e6 08 00 00 41 88 1e 48 8b 44 24 48 42 [ 770.423429][T13694] RSP: 0018:ffffc9001ba67aa8 EFLAGS: 00010202 [ 770.429503][T13694] RAX: 0000000000000002 RBX: 0000000000000010 RCX: da864affb4ca8f00 [ 770.437472][T13694] RDX: ffffc9000bb6a000 RSI: 0000000000002f8e RDI: 0000000000002f8f [ 770.445530][T13694] RBP: 0000000000000000 R08: ffffc9001ba677c7 R09: 1ffff9200374cef8 [ 770.453504][T13694] R10: dffffc0000000000 R11: fffff5200374cef9 R12: 0000000000000001 [ 770.461563][T13694] R13: dffffc0000000000 R14: 0000000000000011 R15: ffff8880288d6fe8 [ 770.469544][T13694] FS: 00007f563f3bb6c0(0000) GS:ffff888125c15000(0000) knlGS:0000000000000000 [ 770.478474][T13694] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 770.485064][T13694] CR2: 000020000010e030 CR3: 000000007a1ca000 CR4: 00000000003526f0 [ 770.493044][T13694] Call Trace: [ 770.496321][T13694] [ 770.499259][T13694] __i2c_transfer+0x871/0x2170 [ 770.504030][T13694] ? i2c_transfer+0x120/0x3a0 [ 770.508710][T13694] ? __pfx___i2c_transfer+0x10/0x10 [ 770.514082][T13694] ? rt_mutex_lock_nested+0x172/0x1e0 [ 770.519456][T13694] ? i2c_transfer+0x120/0x3a0 [ 770.524133][T13694] i2c_transfer+0x25b/0x3a0 [ 770.528640][T13694] ? __pfx_i2c_transfer+0x10/0x10 [ 770.533751][T13694] ? _copy_from_user+0x94/0xb0 [ 770.538537][T13694] i2cdev_ioctl_rdwr+0x460/0x740 [ 770.543571][T13694] i2cdev_ioctl+0x64b/0x7f0 [ 770.548093][T13694] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 770.553114][T13694] ? __fget_files+0x3a0/0x420 [ 770.557878][T13694] ? __fget_files+0x2a/0x420 [ 770.562467][T13694] ? bpf_lsm_file_ioctl+0x9/0x20 [ 770.567404][T13694] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 770.572431][T13694] __se_sys_ioctl+0xfc/0x170 [ 770.577026][T13694] do_syscall_64+0xfa/0x3b0 [ 770.581533][T13694] ? lockdep_hardirqs_on+0x9c/0x150 [ 770.586727][T13694] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 770.592879][T13694] ? clear_bhb_loop+0x60/0xb0 [ 770.597641][T13694] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 770.603530][T13694] RIP: 0033:0x7f563e58ebe9 [ 770.607953][T13694] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 770.627574][T13694] RSP: 002b:00007f563f3bb038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 770.635996][T13694] RAX: ffffffffffffffda RBX: 00007f563e7c5fa0 RCX: 00007f563e58ebe9 [ 770.643988][T13694] RDX: 0000200000000080 RSI: 0000000000000707 RDI: 0000000000000004 [ 770.651985][T13694] RBP: 00007f563e611e19 R08: 0000000000000000 R09: 0000000000000000 [ 770.659998][T13694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 770.667979][T13694] R13: 00007f563e7c6038 R14: 00007f563e7c5fa0 R15: 00007f563e8efa28 [ 770.675960][T13694] [ 770.678979][T13694] Modules linked in: [ 770.683669][T13694] ---[ end trace 0000000000000000 ]--- [ 770.689706][T12859] usb 1-1: config 0 has no interface number 0 [ 770.689745][T12859] usb 1-1: config 0 interface 249 altsetting 0 endpoint 0x8 has invalid wMaxPacketSize 0 [ 770.689766][T12859] usb 1-1: config 0 interface 249 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 0 [ 770.689789][T12859] usb 1-1: config 0 interface 249 altsetting 0 has an endpoint descriptor with address 0xA5, changing to 0x85 [ 770.689813][T12859] usb 1-1: config 0 interface 249 altsetting 0 endpoint 0x85 has an invalid bInterval 65, changing to 10 [ 770.689837][T12859] usb 1-1: config 0 interface 249 altsetting 0 endpoint 0x85 has invalid maxpacket 50005, setting to 1024 [ 770.689860][T12859] usb 1-1: config 0 interface 249 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 770.689894][T12859] usb 1-1: New USB device found, idVendor=054c, idProduct=06c1, bcdDevice=be.87 [ 770.689915][T12859] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 770.745439][T12859] usb 1-1: config 0 descriptor?? [ 770.814857][T13694] RIP: 0010:su3000_i2c_transfer+0x2e3/0x1040 [ 770.823517][T13694] Code: 0f b6 18 49 83 c7 08 4c 89 f8 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 ff e8 0a 5f 3c fa 4d 8b 37 49 ff c6 4c 89 f0 48 c1 e8 03 <42> 0f b6 04 28 84 c0 0f 85 e6 08 00 00 41 88 1e 48 8b 44 24 48 42 [ 770.874712][T12861] usb 5-1: Using ep0 maxpacket: 16 [ 770.890580][T13694] RSP: 0018:ffffc9001ba67aa8 EFLAGS: 00010202 [ 770.906908][T12861] usb 5-1: no configurations [ 770.932625][T13694] RAX: 0000000000000002 RBX: 0000000000000010 RCX: da864affb4ca8f00 [ 770.943627][T12861] usb 5-1: can't read configurations, error -22 [ 770.950285][T12861] usb usb5-port1: attempt power cycle [ 770.975159][T13694] RDX: ffffc9000bb6a000 RSI: 0000000000002f8e RDI: 0000000000002f8f [ 770.987380][T12859] port100 1-1:0.249: NFC: Could not find bulk-in or bulk-out endpoint [ 771.005738][T13694] RBP: 0000000000000000 R08: ffffc9001ba677c7 R09: 1ffff9200374cef8 [ 771.013955][T13694] R10: dffffc0000000000 R11: fffff5200374cef9 R12: 0000000000000001 [ 771.037608][T13694] R13: dffffc0000000000 R14: 0000000000000011 R15: ffff8880288d6fe8 [ 771.084833][T13694] FS: 00007f563f3bb6c0(0000) GS:ffff888125c15000(0000) knlGS:0000000000000000 [ 771.104801][T13694] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 771.121022][T13694] CR2: 00005555c5480138 CR3: 000000007a1ca000 CR4: 00000000003526f0 [ 771.135709][T13694] Kernel panic - not syncing: Fatal exception [ 771.142101][T13694] Kernel Offset: disabled [ 771.146449][T13694] Rebooting in 86400 seconds..