last executing test programs: 22.717311345s ago: executing program 1 (id=1004): r0 = userfaultfd(0x80801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) madvise(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0xe) madvise(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x16) r1 = userfaultfd(0x801) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x57c}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x3}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={{&(0x7f0000cb4000/0x1000)=nil, 0x1000}}) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) ioctl$TCSETSW2(r2, 0x402c542c, &(0x7f0000000000)={0x7, 0x2, 0x3, 0x40ffff, 0x5, "4651c4e689c44bf3684e0012d7aa6fa84ad184", 0xad9, 0xfff}) 22.569929136s ago: executing program 1 (id=1005): r0 = socket(0x11, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000005c0)={'gre0\x00', 0x0}) bind$packet(r0, &(0x7f00000001c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2e}}, 0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000240)=0xe9, 0x4) sendmsg$netlink(r0, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000001640)=ANY=[@ANYBLOB="02011400032918000e1a10019f0001141f76002f06007f141430e0000001808a8972bd0b72e41082b1a3d206", @ANYBLOB="ebe42bde4340155d7bfbd1ea2ac08cfa60206e362a491781d46bdc6478d751637183a55add08bbf1b9fb42afd58f9dfa39eda225888889"], 0xdd12}], 0x1, 0x0, 0x0, 0x4000007}, 0x4000) 22.430770498s ago: executing program 1 (id=1006): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x80000, 0x0) preadv(r3, &(0x7f00000000c0)=[{&(0x7f0000033a80)=""/102380, 0x18fec}], 0x1, 0x0, 0x3) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_VENDOR(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000001b40)={&(0x7f0000000440)={0x30, r4, 0x62c21a4ade68aba1, 0x0, 0x0, {{0x32}, {@val={0x8, 0x117, 0x52}, @void, @val={0xc, 0x99, {0x2, 0x73}}}}, [@NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x7}]}, 0x30}, 0x1, 0x0, 0x0, 0x4050}, 0x0) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r3, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x28, r4, 0x100, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_PMKID={0x14, 0x55, "a1f195e84b5217c2257429a04acc4ea6"}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004}, 0x71bcd3d40015136f) sendmsg$DEVLINK_CMD_RATE_GET(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x14, r2, 0x701, 0x0, 0x0, {0x45}}, 0x14}}, 0x8010) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r7, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x74, r7, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, {{{}, {}, @broadcast, @device_a, @from_mac}, 0x0, @default, 0x1, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_AUTH_TYPE={0x8}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}]}, 0x74}}, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f00000006c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000680)={&(0x7f00000005c0)={0x80, 0x0, 0x318, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_KEY={0x5c, 0x50, 0x0, 0x1, [@NL80211_KEY_MODE={0x5, 0x9, 0x2}, @NL80211_KEY_MODE={0x5, 0x9, 0x2}, @NL80211_KEY_IDX={0x5, 0x2, 0x3}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "436588a3435e7668c556451192"}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "8002418d34986b78923418d534"}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "99f974c1ea"}]}, @NL80211_ATTR_KEY={0x8, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT={0x4}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x9}, 0x4080) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r0, &(0x7f0000000580)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000540)={&(0x7f0000000280)=ANY=[@ANYBLOB="84020000", @ANYRES16=r2, @ANYBLOB="010026bd7000ffdbdf25180000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b0008000000060016000900000005001200000000000600110022f6000008000b00010000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000100000008000b000100000006001600030000000500060011000200000008000b0004000000080001007063690011000200303030303a30303a31302e3000000000080003000000000008000b00010000000600160043ff00000500120001000000060011005f0d000008000b0006000000080001007063690011000200303030303a30303a31302e3000000000080003000000000008000b000d00000006001600f8ff00000500120000000000060011000400000008000b0005000000080001007063690011000200303030303a30303a31302e3000000000080003000300000008000b000300000006001600040000000500120000000000060011000200000008000b0001000080080001007063690011000200303030303a30303a31302e3000000000080003000100000008000b000700000006001600880000000500120001000000060026000500000008000b00060000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000300000008000b00f9ffffff060016006e0000000500120000000000060011000300000008000b00bc0000000e0001006e657464657673696d0000000f0002006e657464657673696d300000080003000000000008000b000900000006001600e4ff00000500120001000000060011000200000008000b0004000000"], 0x284}, 0x1, 0x0, 0x0, 0x40}, 0x0) mount(0x0, &(0x7f0000000040)='.\x00', &(0x7f0000000000)='proc\x00', 0x800000, 0x0) r9 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) ioctl$XFS_IOC_AG_GEOMETRY(r9, 0xc080583d, &(0x7f0000000080)={0x7fffffff, 0x8000, 0x80, 0xec2, 0xfff, 0xfffffff0, 0x7ffd, 0x8}) move_mount(r9, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='\x00', 0x274) accept$unix(r9, &(0x7f00000001c0)=@abs, &(0x7f0000000100)=0x6e) 22.28841655s ago: executing program 1 (id=1007): socketpair$unix(0x1, 0x5, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x7c) mkdir(&(0x7f0000000300)='./bus\x00', 0x68) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000400)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f00000000c0)='./bus\x00') symlink(&(0x7f0000000040)='.\x00', &(0x7f0000000100)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0/file1\x00', 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) r2 = syz_usb_connect$rtl8150(0x3, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xbda, 0x8150, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$rtl8150(r2, 0x0, 0x0) syz_usb_control_io(r2, 0x0, &(0x7f00000016c0)={0x84, &(0x7f0000001280)={0x20, 0x9, 0xd, "61853749739ff8b1ee48be3e31"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r2, 0x0, &(0x7f0000001e40)={0x84, &(0x7f0000000340)={0x20, 0x11}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000580)=ANY=[@ANYBLOB="3400000013000100000100dffddbdf25070000f61600000008000000", @ANYRES32], 0x34}, {&(0x7f0000001f00)={0x14b4, 0x28, 0x400, 0x70bd28, 0x25dfdbfb, "", [@generic="f106a21c7deeaeb70ff9dff158481a29d77b0ae9dbd1fc2f9b2fa131bc635e0809f1668da365b8519a2992fb7de467207ff18e61249a30d2b42cc5f6c8ebdd84b4a3fa5349dd7c37c80b94ac132877bc89385cc99a0c38c35c4da2f55f55432c85e723472e8e41b80363fb2aa4dd082323e6d026f31f6b778e73e378c16f52ba47d6e167e77bd9ec54c4f30adcb535216c5ed9a25fb710f6f6405530539124a09883556b831b8ff703aeefd435697ccb910058f5d949b25c5cc24e196db32324021583dff03505780b45053ea70847c7361b1f96f77d071d8828978039303e00d952125696cac5cc141e101593c0da900fc3207938", @typed={0x11, 0x151, 0x0, 0x0, @str='@!*\'/\\{-[$:!\x00'}, @generic="12c5040adf0779b0220247deb8f2d25c16ab15313e82ccdbf5ce7f162cc4f6e51a7467a3a002b30775e716c49491d211290ee8d29c3b920bfe58bd96e3aa5dd523866026c2ce53e1866a3ad1b04048e898980aa7beca7eef9652ae227e290c6cea91f3ad0ec740dd316b5f535f78e83bd4e59f2ac21739a55a0d7949e3105130a8e5d7d1f1a56de9080e3533ce24d3be8fbbbef1bb85f7c2aef7e01ca863bee8de4035b5ef08a7711a95d37204c341e5696eb56a71ccf765439b2391f79103f881ae0eb3fe5d3d99c089e3ccca336db54371f31cb9aa278ffe870f7542f3fc668b27896ec250ac03", @nested={0x107e, 0x3b, 0x0, 0x1, [@typed={0x14, 0xa7, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00'}, @typed={0x8, 0x88, 0x0, 0x0, @u32=0xebd5}, @generic="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@generic="2f689f8bbb57cb3799160ded11537a97d3f0c3a4f5e3e5e06a598156b4946201befff491cda02e56361f3ea7f0c2d5328561eb95683632fa09b584b29de72f2ab4b5e3569d8de0c9c4e8a2605b969cded0fbc8d30577adda38726a2b1cb2c607da3ef63828bddc919fe0959b9690b8bbd8ecdf6e624ef75460b5fc23b42b87733d0032a093013aa97071aebb23c65f4c067cf481d43bde46762c14ae968864bd0319210f", @generic="fbbd2dfb172a605b2eb81f911691c42080e86f9bbe854d3d21f929e9f4467e8314bf2d534cb84ed91d05f886442b3067ef7c794417b9d6ce45f0d8ee12da9c56e24069d39ae5eb4eb1038213d39290830ed741a20a7183ee24540de51945d34a2404b13dd25807f2f9073f70af1ea3d76b713eecabd9a81972ab9289ac703ae955dd177917d4654a1a3b965707f4643044411ae020d9a99b7a08424baf2f2eae504ca362873f9b7e6cf756aadc317b4cf2e39d0445270450fde14105ca95d50a8023d9092b6b7fe19a075d961a60aea5a54dfaef603e790a60d84af2c0c46736", @typed={0x6, 0x54, 0x0, 0x0, @str=')\x00'}, @generic="226400a415c4dfc6cd672f4d929d15b12641d2a7591e2ae85e27a8e81887057a37934ec2e570b108f684bdd289613057da6f56c6b1fce4af780bc5238a724f3c6eeb6457", @nested={0x23e, 0xcc, 0x0, 0x1, [@nested={0xaa, 0x95, 0x0, 0x1, [@typed={0x5, 0x12c, 0x0, 0x0, @str='\x00'}, @generic="0f8aa548aee309be955591faf7b88d42342ce252c970cec9cb432bbc2413a5a82dba48fb6540c92834b146874f0a7d69b7014be00642b90e6115154f2770a185a37b8edf8cc2a4b0e2ba318f643fdbec1c94c0949779777d51d703734c2fb3d4c3e8df4b47ae365cb557050c601a4c57ed4b", @typed={0x8, 0xe1, 0x0, 0x0, @uid=r4}, @typed={0x8, 0x14d, 0x0, 0x0, @pid=r3}, @nested={0x4, 0x50}, @typed={0x8, 0x9, 0x0, 0x0, @pid=r3}, @nested={0x4, 0xd3}, @typed={0xc, 0x138, 0x0, 0x0, @u64=0x4}]}, @typed={0x14, 0x11d, 0x0, 0x0, @ipv6=@mcast1}, @typed={0xe9, 0xa7, 0x0, 0x0, @binary="512f5552fbca6b11a7df6801b81d75ea74f4ebd8e81d53057f0b6ce20f3d810347f28bf4425e243586796c6d4b8739943fce8e9af37731dfc95abbfae4626ddf4faac9fa9f55a871bdd40a6f87e90233e6214bfae124470527a692e49a3176c1a511eb50fd7c9addce86c3175dc370ba9373ca428c827c7a935d1b1db657101ad5132ac798123e2b470a447668c1a1a0b2f2b0719ffd28040b14bc42f80a71a844643433363820374f842b376230b8ba8289b7329500da5e0392b4dad094e9228fe336af9986a9f055ac0668896c68492d4ef225102303679352069bda22fa416272402a0c"}, @generic="4f22bee97e26c883348ad82034ba2590bbd89f26e0cd9bd9185d690c997e793f1459921485fcc93875c81d9a622e21c1d75c09ce98b36012ed0c70bbd11a56e59d3ffbbdabd0de3b7b5c4a955ee519e8fc4f9542d7dc2d13d49bfd839a04ed4f575ea315822705221b51d4ec79044a27c773abf3ebf01d134eddaa0f1b4b1d4c3f5f24ef0676781f5e608721e28b"]}, @generic="df5bf6f76140a73755b9138eff62e36502b19560e6d3c984a33edabf43d1a0dd97e43e7a4267bffcc83264ec48ace64f5652a53bb848c9ad239b0aef4f26aec5de1457edd91e878584e48361e293c7e49c77b0b3b53695382e7202ce376bd30ef680b0feb41020ab8e16336407fb226f8f241b62f69757854ac5d0f38ae570d73bd8722a1c514d557c6899fa219939a0ae9d06d9f0390d54acffbfb70d446c618acdaa97c4f9f38d03f73a2233177809207521cff61c79e26f5b51b023c9ec1e013487", @nested={0x8, 0xd2, 0x0, 0x1, [@nested={0x4, 0xa3}]}]}, 0x6b0}], 0x3, 0x0, 0x0, 0x4000}, 0x0) 21.318782119s ago: executing program 1 (id=1025): r0 = socket(0xa, 0x3, 0x3a) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6(0xa, 0x2, 0x3a) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x202042, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x3) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, 0x0}], 0x1, 0x52, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000000040)=@arm64={0x15, 0x0, 0xfd, '\x00', 0x80000000}) r6 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r6, &(0x7f0000000100)={0x3, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="020300021000000000000000000000000200080008000000fd0000000000000005000600000000000a000000000000000000000000000000000000000000000100000000000000000200010000000000000000fd0000000005000500000000000a"], 0x80}, 0x1, 0x7}, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r7 = syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000100)={0x0, &(0x7f00000001c0)=[@nested_amd_vmsave={0x183, 0x18}, @enable_nested={0x12c, 0x18}, @uexit={0x0, 0x18}, @cpuid={0x64, 0x18, {0x4, 0x8001}}, @nested_create_vm={0x12d, 0x18, 0x2}, @nested_amd_inject_event={0x180, 0x38, {0x1, 0x29, 0x5, 0x7}}], 0xb0}) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000000140)=@arm64={0x1, 0x1, 0x4, '\x00', 0xfffffffffffffff8}) connect$inet6(r2, &(0x7f0000000000)={0xa, 0xfffc, 0x6, @local, 0x6}, 0x1c) sendto$inet6(r2, &(0x7f0000000080)="800037bbfa9ba1ce", 0xffd8, 0x0, 0x0, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1) setsockopt$MRT6_FLUSH(r0, 0x29, 0xd1, &(0x7f0000000000)=0x9, 0x4) setsockopt$MRT6_ADD_MIF(r0, 0x29, 0xca, 0x0, 0x0) 21.236971383s ago: executing program 1 (id=1027): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2c, 0x10, 0x21, 0x70bd29, 0x0, {0x3}, [@nested={0x18, 0x1, 0x0, 0x1, [@typed={0x14, 0x42, 0x0, 0x0, @ipv6=@private0}]}]}, 0x2c}}, 0x0) (async) r1 = socket$netlink(0x10, 0x3, 0x0) (async) r2 = socket$nl_audit(0x10, 0x3, 0x9) bind$netlink(r2, &(0x7f00000007c0)={0x10, 0x0, 0x25dfdbfd, 0x20008}, 0xc) syz_clone3(&(0x7f00000002c0)={0x10000, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180), {0x3}, &(0x7f00000001c0)=""/128, 0x80, &(0x7f0000000240)=""/12, &(0x7f0000000280)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x8}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, 0x19, 0x209, 0x4, 0x0, {0xc}}, 0x14}, 0x1, 0x0, 0x0, 0x4004}, 0x0) 21.162538368s ago: executing program 32 (id=1027): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2c, 0x10, 0x21, 0x70bd29, 0x0, {0x3}, [@nested={0x18, 0x1, 0x0, 0x1, [@typed={0x14, 0x42, 0x0, 0x0, @ipv6=@private0}]}]}, 0x2c}}, 0x0) (async) r1 = socket$netlink(0x10, 0x3, 0x0) (async) r2 = socket$nl_audit(0x10, 0x3, 0x9) bind$netlink(r2, &(0x7f00000007c0)={0x10, 0x0, 0x25dfdbfd, 0x20008}, 0xc) syz_clone3(&(0x7f00000002c0)={0x10000, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180), {0x3}, &(0x7f00000001c0)=""/128, 0x80, &(0x7f0000000240)=""/12, &(0x7f0000000280)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x8}, 0x58) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, 0x19, 0x209, 0x4, 0x0, {0xc}}, 0x14}, 0x1, 0x0, 0x0, 0x4004}, 0x0) 10.683025075s ago: executing program 0 (id=1060): socket$netlink(0x10, 0x3, 0x0) (async) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f00000000c0)=0x7, 0x4) sendmsg$netlink(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000004c0)=ANY=[@ANYBLOB="000000077766627be0"], 0x1c}], 0x1}, 0x0) r1 = socket(0x10, 0x3, 0x9) sendmsg$NFT_BATCH(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000013c0)={{0x14, 0x453, 0x1, 0x0, 0x0, {0x5}}, [], {0x14, 0x3e9}}, 0x28}, 0x1, 0x0, 0x0, 0x64841}, 0x40000) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e24, 0x6b99, @dev={0xfe, 0x80, '\x00', 0x28}, 0x5}, 0x1c) (async) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e24, 0x6b99, @dev={0xfe, 0x80, '\x00', 0x28}, 0x5}, 0x1c) 9.180855039s ago: executing program 0 (id=1063): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$uinput_user_dev(r0, &(0x7f0000000240)={'syz0\x00', {0x508, 0x7, 0x7, 0x1}, 0x4a, [0x5f11bec3, 0x3, 0x5, 0x40, 0x0, 0x3, 0x0, 0x7d, 0x80013, 0x5, 0x0, 0x6, 0x1, 0x0, 0x4000000, 0x2, 0x1a4, 0xfffff605, 0x3, 0x0, 0x46e9, 0x7ff, 0xe2b, 0x7, 0x681c1eb5, 0x11e, 0x0, 0x2, 0x0, 0xe9, 0x0, 0xffff, 0x9, 0x4, 0x0, 0x3, 0x0, 0x1, 0x5de82a4e, 0x0, 0x0, 0x20000, 0x4, 0xfffffffe, 0x1, 0x0, 0x8000, 0x7, 0x0, 0xe0, 0x3fd, 0x5, 0xfffffff7, 0x0, 0xd11, 0x0, 0x1ab9, 0x0, 0x2, 0x0, 0xfffffffb, 0x1c15d73a, 0x2], [0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x8, 0xfffffffb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x0, 0x61c5fb46, 0x10000, 0x0, 0x4, 0x10001, 0x75, 0x0, 0x4, 0x0, 0xd, 0x80000000, 0x0, 0x7, 0x9, 0x0, 0x9, 0x2, 0xff, 0x2, 0x10001, 0x3, 0x0, 0x7, 0xfffffffb, 0xffffff00, 0x0, 0x10, 0x0, 0x0, 0x0, 0x1, 0xffff, 0x9, 0x441238ca, 0x0, 0x0, 0x0, 0xfffffff9, 0x2, 0x7fffffff, 0x6, 0x9], [0x0, 0xc50, 0x6, 0x9f5, 0x0, 0xa02, 0x1c75, 0xf51, 0x6, 0x40, 0x0, 0x21, 0x20000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x205, 0x5, 0xfffffffd, 0xc, 0x0, 0x200, 0xcc0, 0x401, 0x6, 0x6, 0x0, 0x0, 0xffffff7f, 0xe, 0x921, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x15960318, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffe, 0x4, 0x0, 0x6574, 0x7, 0x0, 0xcd55, 0xfb], [0x0, 0x6, 0x0, 0x2, 0x1, 0xffffffff, 0x5, 0x200, 0xffffffff, 0xd63, 0x6, 0x0, 0x0, 0x0, 0xfffffffa, 0xfa3, 0x3ff, 0x8, 0x4, 0x0, 0xffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x194e, 0x0, 0xe793, 0x4ad, 0x0, 0x0, 0x80000001, 0x3, 0x0, 0x0, 0x101, 0x0, 0x1, 0x0, 0x40, 0x8000010, 0x0, 0x5, 0x0, 0x0, 0x7fff, 0x6, 0x800, 0x5, 0xd, 0x0, 0x40000000, 0x0, 0x4, 0x45d, 0x4, 0x0, 0xfff, 0xb2, 0xa, 0xb]}, 0x45c) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x9, 0x12, r0, 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='.\x00', 0x0, 0x100e002, 0x0) futimesat(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x0, 0x2710}, {0x0, 0x2710}}) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000180)={0x1, 0x1, 0x1000, 0x9f, &(0x7f00000000c0)="32829b1f52201ce08c0a3266b7444141a229f235095caf2e0aef261fdf309b79bf748e5dcb467fb7c26627ec34587d57ce5643aec3536acfcbc80f7435b5c2673dc354c066aa44ea98f7ce0ef0053812b1b2f2e5d12b3e2d84fde11c80edcf3f0f417915b29a28bdc4ba0ef1705d0f294935c8b22b69d0a10687152b4ae1880ac654dd1c83aaa57c4fed03892e20a58a312f92b2c1fa11ea836c51282dd3a7", 0xf4, 0x0, &(0x7f00000006c0)="fef19966b4c6991f3fe5c0d9f2a7cccf6fd0c2472ff3fd8c1ad2a9ebc543edf7c31c743538c72c52c3a3c020948b7a708de195787195a814b67273dc3a50bff8cc7f6bb015181b6923c48d125ad08beda14d0b1704e16e52a326907495313eae41e799bc207f35ad9ce13e24ee29f9c2ec0b528b1bcc7184e8ca66a5044432f507b3e7d8ca8ae52a33eb21b56d3481031f9667e64e774081a64315ad097ee583ba0d785597394894919231a0a912e60737d78d678506859d43c5beb579b00bdbe08d2e1289d4ff99e6f31e93164a368ba050b3b6f56c5dec94887becd938b0de4ac9771562912c7e81a6c0b1d22cf5f9f93d3e70"}) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket(0x400000000010, 0x3, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000240)={'bridge_slave_1\x00', 0x0}) sendto$packet(r1, &(0x7f0000000180)="0b0312002e0064000200475400f6a13bb1000000086086dd4803", 0x100a6, 0x88a8ffff, &(0x7f0000000140)={0x11, 0x88a8, r3}, 0x14) syz_usb_connect(0x5, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000009980708b5192100c7980000000109021b00012000ac000904000001ff000009090585cfa9"], 0x0) 9.179913169s ago: executing program 2 (id=1064): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000a00)=ANY=[@ANYBLOB="400000001800150000000000ffffffff0a2000000202000000000000240009801c00000008000000140016"], 0x40}], 0x1, 0x0, 0x0, 0xea}, 0x0) 9.174124787s ago: executing program 3 (id=1065): r0 = syz_usb_connect$uac1(0x2, 0xb8, &(0x7f0000000100)=ANY=[@ANYBLOB="12010103000000106b1d01014000010203010902a600030156c0020904000000010100000a24010101bb02010211240601040507000a0008000300020005052405060f0f2406020504020002200a000a00040c24020203020250800009010d2406050203078887000a00000924030101010505"], &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2000000000000046}) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, 0x0, &(0x7f0000000080)) syz_usb_control_io(r0, 0x0, &(0x7f0000000980)={0x84, &(0x7f0000000400)={0x20, 0x8, 0x1, '`'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) syz_usb_connect(0x3, 0x62, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000003c0)={0x1c, &(0x7f0000000180)={0x0, 0xe, 0x2, "c59f"}, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r5, 0x4001af83, &(0x7f00000001c0)) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) r6 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) recvmmsg(r6, &(0x7f0000004400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000001d00)=[{0xfffffffffffffffd}], 0x1}}], 0x2, 0x0, 0x0) writev(r6, &(0x7f0000000140)=[{&(0x7f0000000040)='P', 0x1}], 0x1) sendmsg$unix(r4, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)=[@rights={{0x10}}], 0x10, 0x4000080}, 0x10004040) syz_usb_control_io(r0, &(0x7f0000000800)={0x2c, &(0x7f0000000e00)={0x20, 0xd, 0x8e, {0x8e, 0x1b, "b0218ef9f025b56b5beb170f443efa9160105965798d6e80a25df029b01e8b15aa28b83a048a151a2a40226334b1407c15505774be717ee8cd700bfe21d45034a6261c6a81de8fcce3db04393d8d2966bbd3fbe7f54b55367583bb1f5e40fec64e24446788cc12ed61edfff55df4ab2e2ac40c9132dd8846657c133105447ab95eff896705cf06dbc443f1d3"}}, &(0x7f00000004c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x810}}, &(0x7f0000000740)={0x0, 0xf, 0x16, {0x5, 0xf, 0x16, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x3, 0x14, 0x90, 0x8}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x8, 0x1, 0x6668}]}}, &(0x7f0000000780)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf3, 0x4, 0x5, 0x3, "47fc814d", "89601cc9"}}, &(0x7f00000007c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xff, 0x0, 0x2, 0x9, 0x1, 0x6, 0xff81}}}, &(0x7f0000000d40)={0x84, &(0x7f0000000840)={0x0, 0x3, 0x5d, "c9296111285a82e6054314f96934ed5c27fd77affb7e314159f108c88cf3a58bbdd94048bf7254dad9bcb2ed8d3d28c9211ad0efb3b945ed60660221ff2d2eb2eeda0d8da3ea323c3bcb63e74f5547d21f163e8435b2d58a4dcd2e0886"}, &(0x7f00000008c0)={0x0, 0xa, 0x1, 0xb8}, &(0x7f0000000900)={0x0, 0x8, 0x1, 0xe}, &(0x7f0000000940)={0x20, 0x0, 0x4, {0x1, 0x3}}, &(0x7f0000000a40)={0x20, 0x0, 0x4, {0x200, 0x1}}, &(0x7f0000000a80)={0x40, 0x7, 0x2, 0x400}, &(0x7f0000000ac0)={0x40, 0x9, 0x1, 0x8}, &(0x7f0000000b00)={0x40, 0xb, 0x2, "c874"}, &(0x7f0000000b40)={0x40, 0xf, 0x2}, &(0x7f0000000b80)={0x40, 0x13, 0x6}, &(0x7f0000000bc0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000c00)={0x40, 0x19, 0x2, "260e"}, &(0x7f0000000c40)={0x40, 0x1a, 0x2, 0xfff8}, &(0x7f0000000c80)={0x40, 0x1c, 0x1}, &(0x7f0000000cc0)={0x40, 0x1e, 0x1, 0x26}, &(0x7f0000000d00)={0x40, 0x21, 0x1, 0x1}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000340)={0x1c, &(0x7f0000000200)={0x20, 0x13, 0x90, "b065aa4873230968d34a7c4c70f383914aab5f0f57917f1795685f331596fd9e058a2d7958512381b33da56e977f232c27227e70b8b818e8a7d9d374c927adc1f782c46fddb4bb0bcc6605d2d5240be20166ce71a91cc9e9ae6e62482a74a5412f7244a995ecac2f46d11ad2fb8b6fafa93e5304f8292f0c2670cfe3658d954c9ceb1179ef3a1009a1c8b359a1566355"}, 0x0, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x1}}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed}]}) r7 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)={[0xe41, 0x9, 0xfffffffffffffffd, 0x10000000, 0x10000, 0x3, 0x4002004c2, 0x7ff, 0x1, 0x0, 0x400, 0x80, 0x88, 0x200, 0x8, 0x8d], 0xeeee8000, 0x240046}) 7.506851359s ago: executing program 0 (id=1066): fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f0000000080)='\x00\x00', 0xc6a2, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x40, 0x4) connect$inet6(r0, &(0x7f0000002140)={0xa, 0x4e23, 0x9, @local, 0x7}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="d96783d02e607af9f13fb8fa239206d920cb5c5cd0", 0xff6b}, {&(0x7f0000000280)="459c7620562da7858f328e77850238eacf026efac6149908fda28d947691fd20e89c57dbdef77a507d888916", 0x2c}], 0x2}}], 0x1, 0x4001c00) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) munmap(&(0x7f0000002000/0x2000)=nil, 0x2000) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000000)='.\x00', 0x400017e) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x68cd42, 0x4) openat$cgroup_ro(r3, &(0x7f0000000900)='net_prio.prioidx\x00', 0x275a, 0xb) read$FUSE(r2, &(0x7f0000001fc0)={0x2020}, 0x2020) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, 0xffffffffffffffff}, 0x6) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000040)={0x3, &(0x7f0000000180)=[{0x1d, 0x0, 0xa, 0x5}, {0xd, 0x85, 0xd, 0x403}, {0x8, 0x0, 0x6, 0x1}]}) bind$bt_hci(r4, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) syz_usb_connect$cdc_ncm(0x6, 0x73, &(0x7f0000000040)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x61, 0x2, 0x1, 0x4, 0x120, 0x4, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x8, 0x2, 0x6, 0x6}, {0x6, 0x24, 0x1a, 0xed43, 0xd}, [@call_mgmt={0x5, 0x24, 0x1, 0x4, 0x1}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0x58, 0x5, 0x7f}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x38, 0x7f, 0x1, 0x17}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0xf, 0x3, 0x80}}}}}}}]}}, 0x0) syz_usb_connect$cdc_ncm(0x4, 0xd1, &(0x7f0000000040)=ANY=[@ANYBLOB="12011003020000182505a1a44000010203010902bf0002010650000900000000020d00000524060001082400a9b30d240f010a0000000300ff000606241a05001407240a050905580c240c00000000a90c0900030424020204240200042406024424"], 0x0) syz_usb_connect(0x3, 0xf5, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000772aed408680070bb96c010203010902e30003dc2000000904003f000e01000505a40600010524007f000d240f0104000000080000000006241a03000a05240101070424020a1524120009a317a88b045e4f01a607c0ffcb7e392a09044c03003a92a2010a240109000102010205240401050c2402"], 0x0) write$bt_hci(r4, &(0x7f0000000040)=ANY=[], 0x6) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) 7.506087629s ago: executing program 2 (id=1067): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=ANY=[], 0x0, 0x0) ioctl$F2FS_IOC_ABORT_ATOMIC_WRITE(0xffffffffffffffff, 0xf505, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) socket(0x1e, 0x4, 0xfff) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000002b40), 0xffffffffffffffff) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000480)={0x1d, r3}, 0x10) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000002c40)={&(0x7f0000002b00)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002c00)={&(0x7f0000002b80)={0x48, r1, 0x10, 0x70bd2c, 0x25dfdbfb, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @loopback}, @FOU_ATTR_IFINDEX={0x8, 0xb, r3}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e20}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e21}, @FOU_ATTR_AF={0x5, 0x2, 0x2}]}, 0x48}}, 0x2000c040) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mount$bind(&(0x7f0000002fc0)='./file0\x00', &(0x7f0000003000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000004000), 0x200200, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000002c80)={{0x0, 0x73, 0x1, 0x9, 0x5, 0xffff, 0x6, 0x2, 0x1, 0x5, 0x8, 0x3, 0x4, 0x21a3, 0xf29}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$CAN_RAW_FD_FRAMES(r2, 0x65, 0x5, &(0x7f0000002f40), &(0x7f0000002f80)=0x4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000002d40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000b00)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x5, "b8d776a96d3c8e"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000001b00)={{r7, 0x3, 0x7, 0xa, 0xfffffffffffffff7, 0xffffffffffffffff, 0x0, 0x62, 0x5, 0xd, 0x0, 0x4ae, 0x5, 0x20f, 0x4}}) r8 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000406c256d0000000200000109022400010000000009040000010300000009210000000122050009058103"], 0x0) syz_usb_control_io$hid(r8, 0x0, 0x0) syz_usb_control_io$hid(r8, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) 7.503776268s ago: executing program 3 (id=1068): mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000005c0), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000005c0)={0x14, r2, 0x623, 0x70bd2b, 0x2}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x8800) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) r4 = socket(0x10, 0x803, 0x0) connect$unix(r4, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB="2c726f6f746d6f64653d303030c9206bd25ff5f34d303030303030343011ff302c757361725f6964b9d43011c321b1e42a5b61982924b68cb5829d4b3d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESHEX, @ANYRES32=r4]) read$FUSE(r3, &(0x7f000000e280)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r3, &(0x7f000000c280)="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", 0x2000, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)={0x90, 0x0, 0x2, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x40000000000000, 0x0, 0xc9, 0x0, 0x8000000, 0x0, 0x0, 0x81, 0x6000, 0x100}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r3, &(0x7f0000000380)={0x50, 0x0, r5, {0x7, 0x29, 0x401, 0x0, 0x0, 0x2, 0x100, 0x0, 0x0, 0x0, 0x80, 0x6}}, 0x50) link(&(0x7f0000000280)='./file0/../file0/file0\x00', &(0x7f0000000400)='./file0/../file0/file0\x00') syz_fuse_handle_req(r3, &(0x7f0000008280)="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", 0x2000, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x90, 0x0, 0x0, {0x4, 0x0, 0x8001, 0x200000f4d, 0x3, 0x8, {0x3, 0x2, 0x4, 0x1b5, 0x0, 0x0, 0x3, 0x2, 0x1, 0x0, 0x8040004, r6, r7, 0x0, 0x8e}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x2, 0x7fff7ffc}]}) close_range(r8, 0xffffffffffffffff, 0x200000000000000) 5.824831778s ago: executing program 2 (id=1069): r0 = syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000c000000070001"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000180)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYRES8=r0, @ANYRES32=0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 5.822649917s ago: executing program 3 (id=1070): r0 = memfd_create(&(0x7f0000000080)=',\x00', 0x5) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, 0x0}], 0x1, 0x5f, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000300)="66b897000f00d066ba6100b86df00000ef65670f01df8fea80124a00e0000000b8000000000f23c00f21f835010003000f23f8c4c20d8c9200380000660f38823407f080a30060000005b8004000000f23d80f21f835c00000500f23f80f01c4", 0x60}], 0x1, 0x43, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x408c00, 0x0) close_range(r0, r4, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000000)={0x0, &(0x7f0000000080)}) 3.958765791s ago: executing program 0 (id=1071): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000480)=ANY=[@ANYBLOB="12010000b510f210950b2a7773820102030109022400010000000009042200028953950009050a02ff0300fa000905820250"], 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200, 0x0) close(r2) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110e22fff7) ioctl$TUNGETVNETLE(r2, 0x40047451, &(0x7f0000000180)) close(r2) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fallocate(r1, 0x0, 0x6, 0x1) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) 3.9572942s ago: executing program 2 (id=1072): socket$netlink(0x10, 0x3, 0x0) (async) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$PTP_EXTTS_REQUEST2(0xffffffffffffffff, 0x40103d0b, &(0x7f0000000080)={0xfffffff7, 0x8}) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', &(0x7f0000000100), 0x4000) (async) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) setresuid(r1, r1, 0x0) (async) setresuid(r1, r1, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000002440)={0x34bc, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x7, 0x0, 0x0, 0x0, @str='\x13\x00\x00'}, @typed={0x8, 0x0, 0x0, 0x0, @ipv4=@broadcast}, @nested={0x349c, 0x1a, 0x0, 0x1, [@nested={0x3497, 0x8, 0x0, 0x1, [@generic="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@nested={0xc0, 0x1c, 0x0, 0x1, [@typed={0xa8, 0x74, 0x0, 0x0, @binary="7e8c9f5eb1c41d0a11a3d520f82df2dacd436d169e64c8a0e8d9045c890d40b6f22a36d7483c2f32a3b2a9c87735bee590004cdcc22acd2db11129232c01dced25836b885a9921fec3c10ae527407d5ee58710511d9ca73a7b7e82fe548f5e42fd0dc77b0b73ba2bb45b49b98b567c9f0ecaaedb7aa23cfef5cba658a920671af73af18f0e6ce3453e24f74a12465747de06074d9c1c4b20174053b270a9e72d6bf53716"}, @typed={0x14, 0x4a, 0x0, 0x0, @ipv6=@mcast1}]}, @generic="c6d0117bd71f3e51aa49df593c2119f2fd173ccb7c226c415480eade35dc9637db943840472557a764c35345e3c6e32737a4446472b7e9cb02e3b88ece8ffd4fc49e831a90d2bfa66bee30bcca9ee0e97d981ef2c8a9f968d598de20a13c84a5a591080fafa8a63de4eb8f7b19cbf42c4d", @typed={0xc, 0x127, 0x0, 0x0, @u64=0xfffffffffffffffd}, @generic="b6bf4dcf0bc933a3749c3eaf42363dc6b7741acdb9077d1a851628004b1aced5202cde37bdc085bffe5b1d1e374ee0c3360d3d5f67a4", @nested={0x2214, 0x15b, 0x0, 0x1, [@generic="036b17a92655b6beb3e476c93efb7ce49fda9c05045db36a431700fca08746ef0b697155f88022e1ef0bbaf8f890fcf8d3bc720f5ba3a715464182e86daf13335722454a11b28038148ecfce17aa42e1f0263ee3b3d610071871990989f8087541acdaf45d1296bbf51c5c64b488b37020553f4a09e20366fa777d530d4d671a1171212de3bbdfe83ea9c292d951ef381532afcc6e9031335ec0c68ae4d0d12a59fe7c6840597b46dffd08983e081c78410394fc7eca47fe82e1b70a363d98c987943eac6ef369fb", @typed={0x4, 0xfd}, @typed={0x8, 0x142, 0x0, 0x0, @fd=r0}, @typed={0x8, 0xca, 0x0, 0x0, @uid=r1}, @nested={0x10ee, 0x1b, 0x0, 0x1, 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@generic="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@typed={0x37, 0x111, 0x0, 0x0, @binary="0bcce905caeb4f2f8ac57abba6c73f77466dfe85b00ec8009069bfef01c02f1a03a50c1dce17405bf95bb2740e60c6ded84ad8"}, @nested={0xc, 0x8d, 0x0, 0x1, [@typed={0x4, 0x104}, @nested={0x4, 0xb9}]}]}, @nested={0x10a, 0x65, 0x0, 0x1, [@nested={0x4, 0xbe}, @generic, @nested={0x4, 0x106}, @generic="1a9fdd1350bf85a69f123880129a6f72d40bff8b8893a3bf1a5aa898a8f1e91e552ff5385b41d060bd1fd14e8df8cbb209937c2936716393207a1c40de6946c0e40017ff0842ed68399dfebbd4069b937e77a5f51f90683d4180fcb29f0a9b6141b497480a86f82f0759ec44f43a98da34368e1efe4c00398ae6defa4c6eef2cfba18e26902af6ea7da68a35cc70e24caf4f1d9af96aa8371040476632a22480fc72e247f9b11be0c3badfb7ba6f902b57ca6df39b74c418c981da327d92e43d18d6f9f802478e61e61eda5c4af9dd22a7a71c4ff3af7d1d54507328c3bcf4b824ad0aeae3a7", @typed={0x14, 0xef, 0x0, 0x0, @ipv6=@loopback}, @nested={0x4, 0xd6}]}]}]}]}, 0x34bc}], 0x1, 0x0, 0x0, 0x890}, 0x4004001) openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) (async) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000040), 0x10001, &(0x7f00000001c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x8000}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) (async) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000900), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r10, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) (async) sendmsg$inet(r10, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg(r9, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001dc0)=""/4096, 0x1000}, 0x10042) close(0x3) socketpair(0x1, 0x1, 0x0, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x6) syz_usb_connect$printer(0x3, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0x3f0, 0x4, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x40, 0xb0, 0x64, [{{0x9, 0x4, 0x0, 0xf2, 0x2, 0x7, 0x1, 0x2, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x5, 0x8, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x200, 0x33, 0x2, 0x2}}]}}}]}}]}}, 0x0) 3.9564533s ago: executing program 3 (id=1073): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) ioctl$int_in(r0, 0x5452, &(0x7f0000000080)=0x800000006) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)="441f0803d938fd27fa00000005004ef564918000be0e1c2074ed27c1c6", 0x1d) getsockopt$inet_opts(r1, 0x0, 0x4, 0x0, &(0x7f0000000280)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x180, 0x0) write$tun(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="000088fd01800700018007000200aa01c688f1787dfa6ae2dda0e43bffddf339bca1b2"], 0x23) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup(r4) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r3, &(0x7f0000000200)={@void, @void, @eth={@broadcast, @multicast, @val={@void, {0x8100, 0x1, 0x1, 0x205}}, {@llc={0x4, {@llc={0xaa, 0xfe, "f3", "8e0f9321"}}}}}}, 0x19) syz_usb_connect(0x2, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="120100005c3f6b200304a4bc23d7010203010902120001000000000904"], 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2b, &(0x7f0000000440)={0x3, {{0x2, 0x4e20, @loopback}}, {{0x2, 0x4e24, @broadcast}}}, 0x108) 2.081553631s ago: executing program 0 (id=1074): lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', ')&\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r0, &(0x7f00000000c0)=""/136, 0x88, 0x2, &(0x7f0000000180)=@abs={0x0, 0x0, 0xeb}, 0x6e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8982, &(0x7f0000000280)={0x8, 'veth0_vlan\x00', {'syz_tun\x00'}, 0x8}) r3 = openat$binfmt(0xffffffffffffff9c, 0x0, 0x41, 0x1ff) write$binfmt_elf64(r3, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x10, 0x7, 0x3, 0x2, 0x3, 0x3e, 0x0, 0x1db, 0x40, 0x256, 0xe, 0x698, 0x38, 0x4, 0x7, 0x6}, [{0x50000000, 0x5, 0x5, 0x8000000000000001, 0x3, 0x0, 0x4, 0x2}, {0x6474e551, 0x0, 0xf800000000000000, 0x0, 0xc00, 0x0, 0xe56a, 0x7}, {0x6474e551, 0x0, 0x6, 0xfffffffffffffffa, 0xfffffffffffff055, 0x101, 0x6, 0x4}, {0x6, 0x5fe67868, 0x4, 0x0, 0x5, 0x3, 0x9, 0x3ff}], "c500f7dffed10d3f3146e1254b05c106266a0aaeebb65950b7c904c337cf89ac4dac35fddbae6c3d1540fd45d04f07f2fcf38cb90a198e0ea104d772b95606a878272df1d4085fd2e748ec673f22d3f82dad59a88183dd0e0b236a766eebd546"}, 0x180) lsetxattr$system_posix_acl(&(0x7f0000000440)='.\x00', &(0x7f0000000480)='system.posix_acl_default\x00', &(0x7f00000004c0)={{}, {}, [], {}, [{0x8, 0x1, r2}, {0x8, 0x2, r2}, {0x8, 0x2, r2}, {0x8, 0x6, r2}, {0x8, 0x5, r2}, {0x8, 0x4, r2}, {0x8, 0x1, r2}, {0x8, 0x5, r2}, {0x8, 0x1, r2}], {0x10, 0x5c87d2c74e0ab233}, {0x20, 0x2}}, 0x6c, 0x2) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000580)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(r4, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x4c, 0x0, 0x400, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0xf, 0x19}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x4c}, 0x1, 0x0, 0x0, 0x1}, 0x8000) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700), r4) sendmsg$IPVS_CMD_SET_CONFIG(r4, &(0x7f0000000840)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000800)={&(0x7f0000000740)={0xb0, r6, 0x400, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xa}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fff}]}, 0xb0}, 0x1, 0x0, 0x0, 0x10}, 0x20044800) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)) r7 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) bind$802154_raw(r7, &(0x7f0000000940)={0x24, @long={0x3, 0x0, {0x300}}}, 0x14) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f0000000980)={0x0, 0x0, @status={[0x1b, 0x5, 0x4, 0x9, 0x6, 0x5]}, [0x8, 0x8, 0x2, 0x1, 0x5, 0x0, 0xd, 0x9, 0x8, 0x8, 0xe, 0x800, 0x7, 0x9, 0x2, 0x8, 0x8, 0x100000001, 0x7, 0xa, 0x8000000000000000, 0x5, 0xe90, 0x0, 0x7fffffffffffffff, 0x6, 0x8, 0x7fffffff, 0x8, 0xfffffffffffffff8, 0x9, 0x3, 0x7fff, 0x7, 0x78a, 0xc7, 0x100000001, 0x5, 0x0, 0xba3, 0x9, 0x9, 0x1a, 0x9, 0x0, 0xfffffffffffff000, 0x37bc, 0x5, 0xffffffff, 0x7ff, 0x80000000, 0x6, 0x4, 0x9c9, 0x7f, 0x3, 0x3, 0x7ff, 0xffffffffffffffff, 0x9, 0x3, 0x8, 0x6, 0xc4]}) r8 = syz_open_dev$loop(&(0x7f00000013c0), 0x70, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r8, 0xd0009411, &(0x7f0000001400)={{0x0, 0x7, 0x8, 0x1, 0x2, 0x80, 0x2, 0x1000, 0x5, 0x9, 0x7ff, 0x5, 0x94, 0x80, 0x100}}) faccessat(0xffffffffffffffff, &(0x7f0000002400)='./file0\x00', 0x6) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002480), r4) getpeername$packet(0xffffffffffffffff, &(0x7f00000024c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000002500)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000002540)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000002580)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000002640)={'syztnl2\x00', &(0x7f00000025c0)={'ip6_vti0\x00', 0x0, 0x4, 0x3, 0x1, 0x4, 0x2, @local, @mcast2, 0xc0, 0x10, 0xff, 0xffffa5a7}}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000002680)={@local, @multicast2, 0x0}, &(0x7f00000026c0)=0xc) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000002780)={'syztnl0\x00', &(0x7f0000002700)={'syztnl1\x00', 0x0, 0x80, 0x10, 0x7, 0xa14, {{0x18, 0x4, 0x1, 0x11, 0x60, 0x65, 0x0, 0x9, 0x2f, 0x0, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@noop, @timestamp_addr={0x44, 0x24, 0x5a, 0x1, 0x1, [{@local, 0x8}, {@multicast1, 0x3}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x7}, {@local}]}, @cipso={0x86, 0x25, 0x3, [{0x5, 0x12, "532f21f0d284e3edd93468ad058b6036"}, {0x1, 0xd, "f55e549ea9df49e7f9368f"}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000002840)={'ip6tnl0\x00', &(0x7f00000027c0)={'ip6_vti0\x00', 0x0, 0x4, 0x4, 0x3, 0x1, 0x0, @local, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x20, 0x700, 0x5f, 0x100}}) sendmsg$ETHTOOL_MSG_EEE_GET(r4, &(0x7f0000002d00)={&(0x7f0000002440)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002cc0)={&(0x7f0000002b00)={0x1c0, r9, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r15}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r16}]}, @HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pimreg1\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x800}, 0x4040000) 2.07677666s ago: executing program 2 (id=1075): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000a00)=ANY=[@ANYBLOB="400000001800150000000000ffffffff0a2000000202000000000000240009801c00000008000000140016"], 0x40}], 0x1, 0x0, 0x0, 0xef}, 0x0) 2.075818409s ago: executing program 3 (id=1076): r0 = syz_usb_connect$uac1(0x2, 0xb8, &(0x7f0000000100)=ANY=[@ANYBLOB="12010103000000106b1d01014000010203010902a600030156c0020904000000010100000a24010101bb02010211240601040507000a0008000300020005052405060f0f2406020504020002200a000a00040c24020203020250800009010d2406050203078887000a00000924030101010505"], &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2000000000000046}) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, 0x0, &(0x7f0000000080)) syz_usb_control_io(r0, 0x0, &(0x7f0000000980)={0x84, &(0x7f0000000400)={0x20, 0x8, 0x1, '`'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x4004000) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) syz_usb_connect(0x3, 0x62, &(0x7f0000000080)=ANY=[], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000003c0)={0x1c, &(0x7f0000000180)={0x0, 0xe, 0x2, "c59f"}, 0x0, 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) r5 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r5, 0x4001af83, &(0x7f00000001c0)) ioctl$VHOST_SET_OWNER(r5, 0xaf01, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) r6 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) recvmmsg(r6, &(0x7f0000004400)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000001d00)=[{0xfffffffffffffffd}], 0x1}}], 0x2, 0x0, 0x0) writev(r6, &(0x7f0000000140)=[{&(0x7f0000000040)='P', 0x1}], 0x1) sendmsg$unix(r4, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000cc0)=[@rights={{0x10}}], 0x10, 0x4000080}, 0x10004040) syz_usb_control_io(r0, &(0x7f0000000800)={0x2c, &(0x7f0000000e00)={0x20, 0xd, 0x8e, {0x8e, 0x1b, "b0218ef9f025b56b5beb170f443efa9160105965798d6e80a25df029b01e8b15aa28b83a048a151a2a40226334b1407c15505774be717ee8cd700bfe21d45034a6261c6a81de8fcce3db04393d8d2966bbd3fbe7f54b55367583bb1f5e40fec64e24446788cc12ed61edfff55df4ab2e2ac40c9132dd8846657c133105447ab95eff896705cf06dbc443f1d3"}}, &(0x7f00000004c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x810}}, &(0x7f0000000740)={0x0, 0xf, 0x16, {0x5, 0xf, 0x16, 0x2, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0x3, 0x14, 0x90, 0x8}, @ext_cap={0x7, 0x10, 0x2, 0x18, 0x8, 0x1, 0x6668}]}}, &(0x7f0000000780)={0x20, 0x29, 0xf, {0xf, 0x29, 0xf3, 0x4, 0x5, 0x3, "47fc814d", "89601cc9"}}, &(0x7f00000007c0)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0xff, 0x0, 0x2, 0x9, 0x1, 0x6, 0xff81}}}, &(0x7f0000000d40)={0x84, &(0x7f0000000840)={0x0, 0x3, 0x5d, "c9296111285a82e6054314f96934ed5c27fd77affb7e314159f108c88cf3a58bbdd94048bf7254dad9bcb2ed8d3d28c9211ad0efb3b945ed60660221ff2d2eb2eeda0d8da3ea323c3bcb63e74f5547d21f163e8435b2d58a4dcd2e0886"}, &(0x7f00000008c0)={0x0, 0xa, 0x1, 0xb8}, &(0x7f0000000900)={0x0, 0x8, 0x1, 0xe}, &(0x7f0000000940)={0x20, 0x0, 0x4, {0x1, 0x3}}, &(0x7f0000000a40)={0x20, 0x0, 0x4, {0x200, 0x1}}, &(0x7f0000000a80)={0x40, 0x7, 0x2, 0x400}, &(0x7f0000000ac0)={0x40, 0x9, 0x1, 0x8}, &(0x7f0000000b00)={0x40, 0xb, 0x2, "c874"}, &(0x7f0000000b40)={0x40, 0xf, 0x2}, &(0x7f0000000b80)={0x40, 0x13, 0x6}, &(0x7f0000000bc0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000000c00)={0x40, 0x19, 0x2, "260e"}, &(0x7f0000000c40)={0x40, 0x1a, 0x2, 0xfff8}, &(0x7f0000000c80)={0x40, 0x1c, 0x1}, &(0x7f0000000cc0)={0x40, 0x1e, 0x1, 0x26}, &(0x7f0000000d00)={0x40, 0x21, 0x1, 0x1}}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000340)={0x1c, &(0x7f0000000200)={0x20, 0x13, 0x90, "b065aa4873230968d34a7c4c70f383914aab5f0f57917f1795685f331596fd9e058a2d7958512381b33da56e977f232c27227e70b8b818e8a7d9d374c927adc1f782c46fddb4bb0bcc6605d2d5240be20166ce71a91cc9e9ae6e62482a74a5412f7244a995ecac2f46d11ad2fb8b6fafa93e5304f8292f0c2670cfe3658d954c9ceb1179ef3a1009a1c8b359a1566355"}, 0x0, &(0x7f0000000300)={0x0, 0x8, 0x1, 0x1}}) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed}]}) openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r7 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r7, 0x4090ae82, &(0x7f0000000200)={[0xe41, 0x9, 0xfffffffffffffffd, 0x10000000, 0x10000, 0x3, 0x4002004c2, 0x7ff, 0x1, 0x0, 0x400, 0x80, 0x88, 0x200, 0x8, 0x8d], 0xeeee8000, 0x240046}) 10.737323ms ago: executing program 0 (id=1077): ioctl$F2FS_IOC_ABORT_ATOMIC_WRITE(0xffffffffffffffff, 0xf505, 0x0) r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f00000003c0)=ANY=[@ANYRESOCT, @ANYRESDEC], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100)={'fscrypt:', @desc1}, &(0x7f0000000140)={0x0, "f95f497d32c4be3a5543070190b24d6938a0a35b2d913a9e644c6936a660db5fbc9b6273be683d60a987deef0dd9462257d8f8df67f381d90ca17e50073a4de6", 0x2f}, 0x48, 0xffffffffffffffff) r3 = add_key$keyring(&(0x7f00000001c0), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, r1) keyctl$KEYCTL_MOVE(0x1e, r1, r3, r2, 0x1) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="002205"], 0x0}, 0x0) 6.172822ms ago: executing program 2 (id=1078): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mprotect(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x5) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x4a, &(0x7f0000000540)=0x147b, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) nanosleep(&(0x7f00000000c0)={r2, r3+60000000}, &(0x7f0000000100)) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10) fcntl$setstatus(r1, 0x4, 0x40800) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140)) ftruncate(r4, 0x2000009) sendfile(r1, r4, 0x0, 0x7ffff004) 0s ago: executing program 3 (id=1079): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r0, &(0x7f0000000580)={@val={0x0, 0x6005}, @void, @eth={@multicast, @multicast, @val={@void, {0x8100, 0x0, 0x0, 0x2}}, {@ipv4={0x800, @generic={{0x5, 0x4, 0x1, 0x22, 0x14, 0x68, 0x0, 0x6, 0x84, 0x0, @multicast2, @multicast1}}}}}}, 0x2a) r3 = socket(0x10, 0x3, 0x0) setreuid(0x0, 0xee00) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r4, &(0x7f0000000200)={0xa, 0x4e23, 0xe9db8df3, @local, 0x2}, 0x1c) setsockopt$sock_linger(r4, 0x1, 0x3e, &(0x7f0000000180)={0x200000000000001}, 0x8) sendmsg$nl_generic(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="300000001900010000000000fedbdf250a010900080012800400f48014001b801000ce800c003e8008009580040061804b53aff98267d41f64cca07a89604a2f3dbbee8da27a78621f479453e60931f2f5c555e43732a6e72b1f81a436faad297dd2162124ae435352d270079b7b56737108c7a6ae43fb8d899f25ed9ef9851381a1eca21c5f53fffaeeff77fe3599b44a0b50fec3d2da1ba77064c952d39747fc9eb046a30ff33addd5afbbe9cd9eebd1d54286e7134ac55bccc4d7c6241ee96b407d6f7298766b42ff139bef2886bf7b7f08ebc8c79138c5d5"], 0x30}, 0x1, 0x0, 0x0, 0x5}, 0x0) socket$netlink(0x10, 0x3, 0xf) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000965d06403e1315086e7e0102030109021b0801000000000904000001ff87280009051cef254097384c"], 0x0) r5 = syz_open_dev$loop(&(0x7f0000000040), 0xfffffffffffffff7, 0x8002) syz_usb_connect$uac1(0x0, 0xac, &(0x7f0000000240)=ANY=[@ANYBLOB="12010000000000106b1d010140000102030109029a0003010000000904000000010100000a2401"], 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r5, 0x401870cc, &(0x7f0000000100)={0x2, 0x3, 0x401, 0x6}) kernel console output (not intermixed with test programs): 1416038 R14: 00007ff3b1415fa0 R15: 00007ffd8900f798 [ 50.184721][ T969] [ 50.524812][ T977] netlink: 84 bytes leftover after parsing attributes in process `syz.2.246'. [ 50.527962][ T978] usb usb7: usbfs: process 978 (syz.1.247) did not claim interface 0 before use [ 50.581671][ T979] netlink: 12 bytes leftover after parsing attributes in process `syz.3.245'. [ 50.692215][ T36] audit: type=1400 audit(1772206865.670:240): avc: denied { read } for pid=995 comm="syz.1.255" name="usbmon7" dev="devtmpfs" ino=112 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 50.698669][ T996] SELinux: ebitmap start bit (788529984) is beyond the end of the bitmap (1088) [ 50.717058][ T36] audit: type=1400 audit(1772206865.670:241): avc: denied { open } for pid=995 comm="syz.1.255" path="/dev/usbmon7" dev="devtmpfs" ino=112 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 50.729690][ T996] SELinux: failed to load policy [ 50.777408][ T45] usb 3-1: new full-speed USB device number 12 using dummy_hcd [ 50.823732][ T1008] FAULT_INJECTION: forcing a failure. [ 50.823732][ T1008] name failslab, interval 1, probability 0, space 0, times 0 [ 50.836656][ T1008] CPU: 1 UID: 0 PID: 1008 Comm: syz.3.260 Not tainted syzkaller #0 0f1aaf4ea31c6587efab90ed4dfa0b6225873f33 [ 50.836692][ T1008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 50.836707][ T1008] Call Trace: [ 50.836714][ T1008] [ 50.836723][ T1008] __dump_stack+0x21/0x30 [ 50.836757][ T1008] dump_stack_lvl+0x140/0x1c0 [ 50.836791][ T1008] ? __cfi_dump_stack_lvl+0x10/0x10 [ 50.836814][ T1008] dump_stack+0x19/0x20 [ 50.836861][ T1008] should_fail_ex+0x3d7/0x530 [ 50.836885][ T1008] ? genl_family_rcv_msg_attrs_parse+0xc6/0x380 [ 50.836913][ T1008] should_failslab+0xac/0x100 [ 50.836967][ T1008] __kmalloc_noprof+0x69/0x500 [ 50.836995][ T1008] ? genl_family_rcv_msg_attrs_parse+0xc6/0x380 [ 50.837020][ T1008] ? __kernel_text_address+0x11/0x40 [ 50.837048][ T1008] genl_family_rcv_msg_attrs_parse+0xc6/0x380 [ 50.837076][ T1008] genl_family_rcv_msg_doit+0xe3/0x360 [ 50.837101][ T1008] ? genl_family_rcv_msg_dumpit+0x320/0x320 [ 50.837125][ T1008] ? ctrl_dumppolicy_done+0x90/0x90 [ 50.837146][ T1008] ? __cfi_ethnl_default_doit+0x10/0x10 [ 50.837171][ T1008] ? __cfi_ethnl_default_start+0x10/0x10 [ 50.837197][ T1008] ? radix_tree_lookup+0x250/0x2a0 [ 50.837220][ T1008] genl_rcv_msg+0x617/0x7b0 [ 50.837243][ T1008] ? __cfi_genl_rcv_msg+0x10/0x10 [ 50.837271][ T1008] ? __cfi_ethnl_default_doit+0x10/0x10 [ 50.837292][ T1008] netlink_rcv_skb+0x259/0x4f0 [ 50.837316][ T1008] ? __cfi_genl_rcv_msg+0x10/0x10 [ 50.837332][ T1008] ? __cfi_netlink_rcv_skb+0x10/0x10 [ 50.837355][ T1008] ? rwsem_read_trylock+0x274/0x5b0 [ 50.837379][ T1008] ? down_read+0x7f/0xe0 [ 50.837399][ T1008] ? __cfi_down_read+0x10/0x10 [ 50.837419][ T1008] ? is_vmalloc_addr+0x11/0x40 [ 50.837444][ T1008] genl_rcv+0x2c/0x40 [ 50.837459][ T1008] netlink_unicast+0x8c3/0xa60 [ 50.837482][ T1008] netlink_sendmsg+0x7fe/0xb10 [ 50.837507][ T1008] ? __cfi_netlink_sendmsg+0x10/0x10 [ 50.837532][ T1008] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 50.837555][ T1008] ? security_socket_sendmsg+0x3d/0x100 [ 50.837579][ T1008] ? __cfi_netlink_sendmsg+0x10/0x10 [ 50.837603][ T1008] ____sys_sendmsg+0xa8f/0xae0 [ 50.837629][ T1008] ? __import_iovec+0x5ad/0x7c0 [ 50.837651][ T1008] ? __sys_sendmsg_sock+0x50/0x50 [ 50.837676][ T1008] ? import_iovec+0x80/0xb0 [ 50.837700][ T1008] ___sys_sendmsg+0x2a6/0x370 [ 50.837725][ T1008] ? __sys_sendmsg+0x2a0/0x2a0 [ 50.837749][ T1008] ? proc_fail_nth_write+0x184/0x220 [ 50.837767][ T1008] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 50.837789][ T1008] __x64_sys_sendmsg+0x1fb/0x2d0 [ 50.837813][ T1008] ? fput+0x1a4/0x240 [ 50.837827][ T1008] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 50.837852][ T1008] ? ksys_write+0x1f3/0x260 [ 50.837873][ T1008] ? __kasan_check_read+0x15/0x20 [ 50.837893][ T1008] x64_sys_call+0x2a4c/0x2ee0 [ 50.837917][ T1008] do_syscall_64+0x57/0xf0 [ 50.837940][ T1008] ? clear_bhb_loop+0x50/0xa0 [ 50.837957][ T1008] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 50.837982][ T1008] RIP: 0033:0x7fb5adf9c799 [ 50.837996][ T1008] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 50.838011][ T1008] RSP: 002b:00007fb5aeed9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 50.838030][ T1008] RAX: ffffffffffffffda RBX: 00007fb5ae215fa0 RCX: 00007fb5adf9c799 [ 50.838043][ T1008] RDX: 0000000000002000 RSI: 00002000000001c0 RDI: 0000000000000003 [ 50.838054][ T1008] RBP: 00007fb5aeed9090 R08: 0000000000000000 R09: 0000000000000000 [ 50.838064][ T1008] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 50.838075][ T1008] R13: 00007fb5ae216038 R14: 00007fb5ae215fa0 R15: 00007fffb6634258 [ 50.838089][ T1008] [ 51.282198][ T45] usb 3-1: config 0 has an invalid interface number: 41 but max is 0 [ 51.290476][ T45] usb 3-1: config 0 has no interface number 0 [ 51.291132][ T1017] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 51.296616][ T45] usb 3-1: config 0 interface 41 has no altsetting 0 [ 51.320805][ T45] usb 3-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 51.329939][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 51.337996][ T45] usb 3-1: Product: syz [ 51.342194][ T45] usb 3-1: Manufacturer: syz [ 51.346830][ T45] usb 3-1: SerialNumber: syz [ 51.352341][ T45] usb 3-1: config 0 descriptor?? [ 51.436986][ T338] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 51.530379][ T1030] netlink: 4 bytes leftover after parsing attributes in process `syz.0.268'. [ 51.539754][ T1030] process 'syz.0.268' launched './file0' with NULL argv: empty string added [ 51.565104][ T1033] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 51.574975][ T1033] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 51.577538][ T338] usb 2-1: device descriptor read/64, error -71 [ 51.589112][ T1033] netlink: 4 bytes leftover after parsing attributes in process `syz.0.270'. [ 51.836990][ T338] usb 2-1: device descriptor read/64, error -71 [ 51.961531][ T45] CoreChips 3-1:0.41: probe with driver CoreChips failed with error -22 [ 51.997047][ T348] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 52.077037][ T338] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 52.150505][ T348] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 52.165171][ T348] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 52.175887][ T348] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 52.185126][ T348] usb 4-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 52.193238][ T348] usb 4-1: Manufacturer: syz [ 52.198775][ T348] usb 4-1: config 0 descriptor?? [ 52.207394][ T338] usb 2-1: device descriptor read/64, error -71 [ 52.276466][ T1045] overlay: Unknown parameter 'kÎõóÀïcwM .¥†'óàœf./file0' [ 52.284469][ T1045] overlayfs: failed to resolve '/¿TiÛw UE´±påÖèì‹ùΛS¸2é på*÷™ŸÕ W~­âx‘­¨workdir=./file0': -2 [ 52.458350][ T338] usb 2-1: device descriptor read/64, error -71 [ 52.567619][ T338] usb usb2-port1: attempt power cycle [ 52.606033][ T348] usbhid 4-1:0.0: can't add hid device: -71 [ 52.612371][ T348] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 52.621180][ T348] usb 4-1: USB disconnect, device number 14 [ 52.829841][ T1068] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 52.838506][ T1068] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 52.907000][ T338] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 52.948057][ T338] usb 2-1: device descriptor read/8, error -71 [ 53.078165][ T338] usb 2-1: device descriptor read/8, error -71 [ 53.145030][ T1076] netlink: 268 bytes leftover after parsing attributes in process `syz.3.288'. [ 53.208133][ T1080] FAULT_INJECTION: forcing a failure. [ 53.208133][ T1080] name failslab, interval 1, probability 0, space 0, times 0 [ 53.220875][ T1080] CPU: 0 UID: 0 PID: 1080 Comm: syz.3.289 Not tainted syzkaller #0 0f1aaf4ea31c6587efab90ed4dfa0b6225873f33 [ 53.220914][ T1080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 53.220928][ T1080] Call Trace: [ 53.220936][ T1080] [ 53.220945][ T1080] __dump_stack+0x21/0x30 [ 53.220985][ T1080] dump_stack_lvl+0x140/0x1c0 [ 53.221006][ T1080] ? __cfi_dump_stack_lvl+0x10/0x10 [ 53.221028][ T1080] dump_stack+0x19/0x20 [ 53.221047][ T1080] should_fail_ex+0x3d7/0x530 [ 53.221065][ T1080] should_failslab+0xac/0x100 [ 53.221089][ T1080] kmem_cache_alloc_noprof+0x42/0x410 [ 53.221110][ T1080] ? security_file_alloc+0x49/0x220 [ 53.221125][ T1080] ? kasan_save_alloc_info+0x40/0x50 [ 53.221143][ T1080] security_file_alloc+0x49/0x220 [ 53.221158][ T1080] init_file+0x9e/0x210 [ 53.221183][ T1080] alloc_empty_file+0xd9/0x270 [ 53.221207][ T1080] ? make_vfsuid+0x4d/0xa0 [ 53.221224][ T1080] dentry_open+0x4b/0xb0 [ 53.221239][ T1080] ovl_path_open+0x172/0x190 [ 53.221259][ T1080] ovl_dir_read+0x29/0x560 [ 53.221275][ T1080] ? ovl_path_next+0x347/0x430 [ 53.221299][ T1080] ovl_dir_read_merged+0x2ca/0x3d0 [ 53.221316][ T1080] ? __kasan_check_write+0x18/0x20 [ 53.221336][ T1080] ? ovl_check_empty_dir+0x470/0x470 [ 53.221356][ T1080] ? __cfi_lockref_put_return+0x10/0x10 [ 53.221381][ T1080] ? selinux_inode_permission+0x3f2/0x5d0 [ 53.221408][ T1080] ? __cfi_ovl_fill_merge+0x10/0x10 [ 53.221428][ T1080] ? __kasan_check_write+0x18/0x20 [ 53.221448][ T1080] ovl_check_empty_dir+0xc5/0x470 [ 53.221466][ T1080] ? __cfi_ovl_check_empty_dir+0x10/0x10 [ 53.221487][ T1080] ? ovl_permission+0x183/0x2d0 [ 53.221511][ T1080] ? __cfi_ovl_permission+0x10/0x10 [ 53.221532][ T1080] ? _raw_spin_lock+0x92/0x120 [ 53.221557][ T1080] ovl_do_remove+0x1b4/0xda0 [ 53.221573][ T1080] ? selinux_inode_rmdir+0x321/0x4d0 [ 53.221604][ T1080] ? __cfi_selinux_inode_rmdir+0x10/0x10 [ 53.221630][ T1080] ? ovl_set_redirect+0x780/0x780 [ 53.221648][ T1080] ovl_rmdir+0x1e/0x30 [ 53.221663][ T1080] vfs_rmdir+0x3e0/0x560 [ 53.221679][ T1080] do_rmdir+0x29a/0x590 [ 53.221695][ T1080] ? __cfi_do_rmdir+0x10/0x10 [ 53.221711][ T1080] ? getname_flags+0x208/0x700 [ 53.221739][ T1080] __x64_sys_unlinkat+0xc9/0xf0 [ 53.221756][ T1080] x64_sys_call+0x2974/0x2ee0 [ 53.221779][ T1080] do_syscall_64+0x57/0xf0 [ 53.221793][ T1080] ? clear_bhb_loop+0x50/0xa0 [ 53.221813][ T1080] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 53.221845][ T1080] RIP: 0033:0x7fb5adf9c799 [ 53.221863][ T1080] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 53.221881][ T1080] RSP: 002b:00007fb5aeed9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 53.221900][ T1080] RAX: ffffffffffffffda RBX: 00007fb5ae215fa0 RCX: 00007fb5adf9c799 [ 53.221913][ T1080] RDX: 0000000000000200 RSI: 00002000000001c0 RDI: ffffffffffffff9c [ 53.221935][ T1080] RBP: 00007fb5aeed9090 R08: 0000000000000000 R09: 0000000000000000 [ 53.221946][ T1080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 53.221956][ T1080] R13: 00007fb5ae216038 R14: 00007fb5ae215fa0 R15: 00007fffb6634258 [ 53.221970][ T1080] [ 53.553383][ T348] usb 3-1: USB disconnect, device number 12 [ 53.617126][ T338] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 53.639367][ T338] usb 2-1: device descriptor read/8, error -71 [ 53.768300][ T338] usb 2-1: device descriptor read/8, error -71 [ 53.877137][ T338] usb usb2-port1: unable to enumerate USB device [ 53.891495][ T1103] IPv6: NLM_F_CREATE should be specified when creating new route [ 53.899440][ T1103] IPv6: NLM_F_REPLACE set, but no existing node found! [ 53.967083][ T348] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 54.118236][ T348] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 254, using maximum allowed: 30 [ 54.129866][ T348] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 54.142990][ T348] usb 3-1: New USB device found, idVendor=8380, idProduct=1850, bcdDevice= 0.00 [ 54.152124][ T348] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 54.160890][ T348] usb 3-1: config 0 descriptor?? [ 54.247033][ T338] usb 2-1: new full-speed USB device number 16 using dummy_hcd [ 54.408302][ T338] usb 2-1: config 0 has an invalid interface number: 41 but max is 0 [ 54.416521][ T338] usb 2-1: config 0 has no interface number 0 [ 54.422719][ T338] usb 2-1: config 0 interface 41 has no altsetting 0 [ 54.431068][ T338] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 54.440241][ T338] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 54.447125][ T10] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 54.448407][ T338] usb 2-1: Product: syz [ 54.460168][ T338] usb 2-1: Manufacturer: syz [ 54.464781][ T338] usb 2-1: SerialNumber: syz [ 54.470168][ T338] usb 2-1: config 0 descriptor?? [ 54.597097][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 54.603522][ T10] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 54.614802][ T10] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 54.625251][ T10] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 54.634392][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 54.642471][ T10] usb 4-1: Product: syz [ 54.646670][ T10] usb 4-1: Manufacturer: syz [ 54.651318][ T10] usb 4-1: SerialNumber: syz [ 54.769444][ T36] kauditd_printk_skb: 11 callbacks suppressed [ 54.769465][ T36] audit: type=1400 audit(1772206869.750:253): avc: denied { setopt } for pid=1090 comm="syz.2.294" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 54.796888][ T348] usbhid 3-1:0.0: can't add hid device: -71 [ 54.803091][ T348] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 54.812690][ T348] usb 3-1: USB disconnect, device number 13 [ 54.858227][ T10] usb 4-1: 0:2 : does not exist [ 54.866934][ T10] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 54.878520][ T10] usb 4-1: USB disconnect, device number 15 [ 54.892566][ T334] udevd[334]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 55.082891][ T338] CoreChips 2-1:0.41: probe with driver CoreChips failed with error -22 [ 55.427026][ T1122] netlink: 8 bytes leftover after parsing attributes in process `syz.3.309'. [ 55.515732][ T36] audit: type=1400 audit(1772206870.490:254): avc: denied { create } for pid=1127 comm="syz.2.312" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 55.536104][ T36] audit: type=1400 audit(1772206870.510:255): avc: denied { sys_admin } for pid=1127 comm="syz.2.312" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 55.566809][ T1129] syzkaller1: entered promiscuous mode [ 55.572663][ T1129] syzkaller1: entered allmulticast mode [ 55.598258][ T36] audit: type=1400 audit(1772206870.580:256): avc: denied { connect } for pid=1131 comm="syz.2.313" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 55.618073][ T36] audit: type=1400 audit(1772206870.580:257): avc: denied { setopt } for pid=1131 comm="syz.2.313" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 55.640328][ T36] audit: type=1400 audit(1772206870.580:258): avc: denied { write } for pid=1131 comm="syz.2.313" path="socket:[10115]" dev="sockfs" ino=10115 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 55.876998][ T10] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 55.991262][ T36] audit: type=1400 audit(1772206870.970:259): avc: denied { bind } for pid=1140 comm="syz.3.316" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 56.026982][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 56.052994][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 56.068376][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 56.087862][ T10] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 56.095224][ T36] audit: type=1400 audit(1772206871.070:260): avc: denied { append } for pid=1150 comm="syz.0.321" name="rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 56.097811][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.128660][ T36] audit: type=1400 audit(1772206871.100:261): avc: denied { ioctl } for pid=1150 comm="syz.0.321" path="/dev/rnullb0" dev="devtmpfs" ino=31 ioctlcmd=0x127c scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 56.153771][ T10] usb 3-1: config 0 descriptor?? [ 56.164314][ T36] audit: type=1400 audit(1772206871.100:262): avc: denied { write } for pid=1150 comm="syz.0.321" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 56.168669][ T10] hub 3-1:0.0: USB hub found [ 56.317045][ T348] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 56.367104][ T10] hub 3-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 56.467497][ T348] usb 4-1: too many configurations: 9, using maximum allowed: 8 [ 56.476152][ T348] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 56.486412][ T348] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 56.502631][ T348] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 56.512811][ T348] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 56.526538][ T348] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 56.536808][ T348] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 56.550593][ T348] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 56.562462][ T348] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 56.576537][ T348] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 56.586722][ T348] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 56.600529][ T348] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 56.610709][ T348] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 56.624466][ T348] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 56.634656][ T348] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 56.648361][ T348] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 56.658542][ T348] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 56.671498][ T348] usb 4-1: New USB device found, idVendor=046d, idProduct=c222, bcdDevice= 0.00 [ 56.680637][ T348] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.690618][ T348] usb 4-1: config 0 descriptor?? [ 56.696919][ T348] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 56.764535][ T1160] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 56.773768][ T1160] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 56.788602][ T10] hid-generic 0003:046D:C31C.000A: unknown main item tag 0x0 [ 56.797117][ T1160] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 56.805654][ T1160] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 56.814195][ T10] hid-generic 0003:046D:C31C.000A: hidraw0: USB HID v8.00 Device [HID 046d:c31c] on usb-dummy_hcd.2-1/input0 [ 56.826915][ T1160] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 56.835728][ T1160] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 56.857433][ T1160] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 56.866629][ T1160] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 56.877144][ T1160] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 56.885675][ T1160] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 56.893944][ T1160] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 56.902502][ T1160] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 56.952981][ T337] usb 2-1: USB disconnect, device number 16 [ 57.008656][ T1167] 9pnet_virtio: no channels available for device /dev/rnullb0 [ 57.137167][ T10] usb 3-1: USB disconnect, device number 14 [ 57.446069][ T1183] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 57.455262][ T1183] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 57.567157][ T10] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 57.717011][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 57.723357][ T10] usb 2-1: config index 0 descriptor too short (expected 46642, got 72) [ 57.731832][ T10] usb 2-1: config 173 has too many interfaces: 131, using maximum allowed: 32 [ 57.741590][ T10] usb 2-1: config 173 contains an unexpected descriptor of type 0x1, skipping [ 57.750540][ T10] usb 2-1: config 173 has an invalid descriptor of length 0, skipping remainder of the config [ 57.760908][ T10] usb 2-1: config 173 has 0 interfaces, different from the descriptor's value: 131 [ 57.772067][ T10] usb 2-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28 [ 57.781185][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 57.789258][ T10] usb 2-1: Product: syz [ 57.793535][ T10] usb 2-1: Manufacturer: syz [ 57.798397][ T10] usb 2-1: SerialNumber: syz [ 57.877062][ T348] usb 3-1: new full-speed USB device number 15 using dummy_hcd [ 57.980291][ T1187] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 57.989352][ T1187] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 58.009223][ T10] usb 2-1: USB disconnect, device number 17 [ 58.028419][ T348] usb 3-1: unable to get BOS descriptor or descriptor too short [ 58.036650][ T348] usb 3-1: not running at top speed; connect to a high speed hub [ 58.045199][ T348] usb 3-1: config 1 interface 0 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 58.058124][ T348] usb 3-1: config 1 interface 0 has no altsetting 0 [ 58.067852][ T348] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 58.077057][ T348] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 58.085095][ T348] usb 3-1: Manufacturer: 탈ᖩ쒸阡翀⎇碭밨ñ¦…¡ [ 58.091970][ T348] usb 3-1: SerialNumber: syz [ 58.301919][ T348] usblp 3-1:1.0: usblp0: USB Unidirectional printer dev 15 if 0 alt 7 proto 1 vid 0x0525 pid 0xA4A8 [ 58.313957][ T348] usb 3-1: USB disconnect, device number 15 [ 58.321005][ T348] usblp0: removed [ 58.707449][ T1203] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 58.716103][ T1203] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 58.927000][ T10] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 59.074342][ T1025] usb 4-1: USB disconnect, device number 16 [ 59.085241][ T10] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 59.093965][ T10] usb 2-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 59.103095][ T10] usb 2-1: config 220 has an invalid descriptor of length 9, skipping remainder of the config [ 59.113630][ T10] usb 2-1: config 220 has no interface number 2 [ 59.120080][ T337] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 59.127781][ T10] usb 2-1: config 220 interface 1 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 12 [ 59.140950][ T10] usb 2-1: config 220 interface 0 has no altsetting 0 [ 59.147841][ T10] usb 2-1: config 220 interface 76 has no altsetting 0 [ 59.154917][ T10] usb 2-1: config 220 interface 1 has no altsetting 0 [ 59.163331][ T10] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 59.172445][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.180482][ T10] usb 2-1: Product: syz [ 59.184696][ T10] usb 2-1: Manufacturer: syz [ 59.189333][ T10] usb 2-1: SerialNumber: syz [ 59.297004][ T337] usb 3-1: Using ep0 maxpacket: 16 [ 59.307640][ T337] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 59.318701][ T337] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 59.328688][ T337] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 8 [ 59.339435][ T337] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 59.349025][ T337] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 59.364175][ T337] usb 3-1: SerialNumber: syz [ 59.370637][ T1209] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 59.378112][ T1209] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 59.398968][ T10] usb 2-1: Found UVC 7.01 device syz (8086:0b07) [ 59.405432][ T10] usb 2-1: No valid video chain found. [ 59.411846][ T10] usb 2-1: selecting invalid altsetting 0 [ 59.427026][ T1025] usb 4-1: new full-speed USB device number 17 using dummy_hcd [ 59.434424][ T10] usb 2-1: USB disconnect, device number 18 [ 59.485000][ T1232] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 59.493681][ T1232] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 59.586835][ T1209] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 59.589834][ T1025] usb 4-1: config 0 has an invalid interface number: 41 but max is 0 [ 59.595953][ T1209] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 59.607179][ T1025] usb 4-1: config 0 has no interface number 0 [ 59.617357][ T1025] usb 4-1: config 0 interface 41 has no altsetting 0 [ 59.625519][ T1025] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 59.634688][ T1025] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.642736][ T1025] usb 4-1: Product: syz [ 59.646964][ T1025] usb 4-1: Manufacturer: syz [ 59.651593][ T1025] usb 4-1: SerialNumber: syz [ 59.660556][ T1025] usb 4-1: config 0 descriptor?? [ 60.126254][ T337] cdc_acm 3-1:1.0: Control and data interfaces are not separated! [ 60.145814][ T337] cdc_acm 3-1:1.0: ttyACM0: USB ACM device [ 60.153977][ T337] usb 3-1: USB disconnect, device number 16 [ 60.167884][ T36] kauditd_printk_skb: 5 callbacks suppressed [ 60.167905][ T36] audit: type=1400 audit(1772206875.140:268): avc: denied { setattr } for pid=1248 comm="syz.2.364" name="RAWv6" dev="sockfs" ino=10963 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 60.249015][ T1247] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 60.257749][ T1247] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 60.547061][ T9] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 60.698155][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 60.709193][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 60.719966][ T9] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 60.729106][ T9] usb 2-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 60.737157][ T9] usb 2-1: Manufacturer: syz [ 60.742606][ T9] usb 2-1: config 0 descriptor?? [ 60.853347][ T1262] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 60.861981][ T1262] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 60.996038][ T36] audit: type=1400 audit(1772206875.970:269): avc: denied { write } for pid=1263 comm="syz.2.369" name="ptp0" dev="devtmpfs" ino=196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 61.019977][ T36] audit: type=1400 audit(1772206876.000:270): avc: denied { write } for pid=1263 comm="syz.2.369" name="rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 61.352937][ T9] uclogic 0003:256C:006D.000B: failed retrieving Huion firmware version: -71 [ 61.364318][ T9] uclogic 0003:256C:006D.000B: failed probing parameters: -71 [ 61.372874][ T9] uclogic 0003:256C:006D.000B: probe with driver uclogic failed with error -71 [ 61.383479][ T9] usb 2-1: USB disconnect, device number 19 [ 61.476561][ T36] audit: type=1400 audit(1772206876.430:271): avc: denied { ioctl } for pid=1290 comm="syz.2.380" path=2F7365637265746D656D202864656C6574656429 dev="secretmem" ino=11656 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 61.807866][ T36] audit: type=1400 audit(1772206876.710:272): avc: denied { unmount } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 61.987009][ T36] audit: type=1400 audit(1772206876.960:273): avc: denied { write } for pid=1310 comm="syz.2.386" name="uinput" dev="devtmpfs" ino=194 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 62.100393][ T1319] netlink: 'syz.1.389': attribute type 3 has an invalid length. [ 62.168564][ T1025] CoreChips 4-1:0.41: probe with driver CoreChips failed with error -71 [ 62.190401][ T1025] usb 4-1: USB disconnect, device number 17 [ 62.413940][ T1345] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 62.431787][ T1345] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 62.450628][ T36] audit: type=1400 audit(1772206877.430:274): avc: denied { write } for pid=1346 comm="syz.3.400" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 62.687025][ T348] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 62.839891][ T348] usb 4-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice=80.99 [ 62.849052][ T348] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.857209][ T348] usb 4-1: Product: syz [ 62.861420][ T348] usb 4-1: Manufacturer: syz [ 62.866066][ T348] usb 4-1: SerialNumber: syz [ 62.871415][ T348] usb 4-1: config 0 descriptor?? [ 62.877121][ T9] usb 2-1: new full-speed USB device number 20 using dummy_hcd [ 63.039631][ T9] usb 2-1: unable to get BOS descriptor or descriptor too short [ 63.047836][ T9] usb 2-1: not running at top speed; connect to a high speed hub [ 63.056610][ T9] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 63.067524][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 63.077334][ T1350] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.086363][ T1350] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.096295][ T1350] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.105272][ T1350] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.113308][ T9] usb 2-1: string descriptor 0 read error: -22 [ 63.119643][ T9] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 63.128740][ T1350] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.131350][ T1358] tipc: Enabling of bearer rejected, failed to enable media [ 63.143868][ T1350] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.147105][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 63.158608][ T1350] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.171984][ T1350] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.180713][ T9] usb 2-1: 0:2 : does not exist [ 63.186807][ T1350] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.195506][ T1350] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.205067][ T348] usb 4-1: USB disconnect, device number 18 [ 63.244143][ T36] audit: type=1400 audit(1772206878.220:275): avc: denied { setopt } for pid=1359 comm="syz.0.405" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 63.952126][ T1379] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.960922][ T1379] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 64.193616][ T36] audit: type=1400 audit(1772206879.170:276): avc: denied { getopt } for pid=1355 comm="syz.1.403" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 64.219585][ T9] usb 2-1: 5:0: cannot get min/max values for control 3 (id 5) [ 64.229304][ T9] usb 2-1: 5:0: failed to get current value for ch 1 (-22) [ 64.240527][ T9] usb 2-1: USB disconnect, device number 20 [ 64.248103][ T332] udevd[332]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card1/controlC1/../uevent} for writing: No such file or directory [ 64.502572][ T36] audit: type=1400 audit(1772206879.480:277): avc: denied { ioctl } for pid=1381 comm="syz.0.414" path="socket:[12199]" dev="sockfs" ino=12199 ioctlcmd=0x48e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 64.503931][ T1382] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 64.536187][ T1382] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 64.559762][ T348] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 64.717027][ T348] usb 4-1: Using ep0 maxpacket: 16 [ 64.723262][ T348] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 64.732310][ T348] usb 4-1: config 1 has no interface number 1 [ 64.738514][ T348] usb 4-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 64.749273][ T348] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 64.762693][ T348] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 64.775220][ T348] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 64.786038][ T348] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 64.797488][ T348] usb 4-1: Product: syz [ 64.801791][ T348] usb 4-1: Manufacturer: syz [ 64.806434][ T348] usb 4-1: SerialNumber: syz [ 65.084110][ T1406] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2816 sclass=netlink_xfrm_socket pid=1406 comm=syz.2.424 [ 65.097184][ T1407] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2816 sclass=netlink_xfrm_socket pid=1407 comm=syz.2.424 [ 65.117102][ T10] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 65.215832][ T348] usb 4-1: 2:1: invalid format type 0x1001 is detected, processed as PCM [ 65.241048][ T1418] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 65.249831][ T1418] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 65.288140][ T10] usb 2-1: config 0 interface 0 has no altsetting 0 [ 65.294810][ T10] usb 2-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 65.304150][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.313265][ T10] usb 2-1: config 0 descriptor?? [ 65.456994][ T337] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 65.607004][ T337] usb 3-1: Using ep0 maxpacket: 8 [ 65.613183][ T337] usb 3-1: config 0 has an invalid interface number: 255 but max is 0 [ 65.621636][ T337] usb 3-1: config 0 has no interface number 0 [ 65.627812][ T337] usb 3-1: New USB device found, idVendor=0403, idProduct=da73, bcdDevice= 8.d0 [ 65.636892][ T337] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 65.645890][ T337] usb 3-1: config 0 descriptor?? [ 65.652838][ T337] usb 3-1: NDI device with a latency value of 1 [ 65.721806][ T10] logitech 0003:046D:C29C.000C: unknown main item tag 0x6 [ 65.730201][ T10] logitech 0003:046D:C29C.000C: hidraw0: USB HID v0.04 Device [HID 046d:c29c] on usb-dummy_hcd.1-1/input0 [ 65.777965][ T36] kauditd_printk_skb: 1 callbacks suppressed [ 65.777985][ T36] audit: type=1400 audit(1772206880.760:279): avc: denied { map } for pid=1420 comm="syz.0.430" path="socket:[13357]" dev="sockfs" ino=13357 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 65.807368][ T36] audit: type=1400 audit(1772206880.760:280): avc: denied { read } for pid=1420 comm="syz.0.430" path="socket:[13357]" dev="sockfs" ino=13357 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 65.860093][ T337] ftdi_sio 3-1:0.255: FTDI USB Serial Device converter detected [ 65.868522][ T337] ftdi_sio ttyUSB0: unknown device type: 0x8d0 [ 65.879614][ T337] usb 3-1: USB disconnect, device number 17 [ 65.886121][ T337] ftdi_sio 3-1:0.255: device disconnected [ 65.921015][ T10] logitech 0003:046D:C29C.000C: no inputs found [ 65.930807][ T10] usb 2-1: USB disconnect, device number 21 [ 66.002503][ T1435] cgroup2: Unknown parameter 'net_cls' [ 66.246207][ T348] usb 4-1: USB disconnect, device number 19 [ 66.465374][ T36] audit: type=1400 audit(1772206881.440:281): avc: denied { remount } for pid=1445 comm="syz.1.439" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 66.667140][ T1465] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 66.697188][ T348] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 66.758239][ T1472] incfs: Can't find or create .index dir in ./file0 [ 66.765061][ T36] audit: type=1400 audit(1772206881.740:282): avc: denied { mounton } for pid=1471 comm="syz.3.450" path="/79/file0" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 66.787282][ T1472] incfs: mount failed -1 [ 66.792305][ T1472] incfs: Can't find or create .index dir in ./file0 [ 66.799149][ T1472] incfs: mount failed -1 [ 66.809391][ T1472] rust_binder: Write failure EFAULT in pid:180 [ 66.867004][ T348] usb 3-1: Using ep0 maxpacket: 32 [ 66.891769][ T348] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 66.903046][ T348] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 66.914836][ T348] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 66.930753][ T348] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.945173][ T348] usb 3-1: config 0 descriptor?? [ 66.951155][ T36] audit: type=1400 audit(1772206881.930:283): avc: denied { name_bind } for pid=1487 comm="syz.0.457" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 66.980902][ T348] hub 3-1:0.0: USB hub found [ 66.992528][ T36] audit: type=1400 audit(1772206881.930:284): avc: denied { node_bind } for pid=1487 comm="syz.0.457" saddr=::1 src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 67.037566][ T1491] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 67.048163][ T1491] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 67.182084][ T36] audit: type=1400 audit(1772206882.160:285): avc: denied { map } for pid=1496 comm="syz.1.461" path="socket:[13631]" dev="sockfs" ino=13631 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 67.207769][ T348] hub 3-1:0.0: config failed, hub doesn't have any ports! (err -19) [ 67.516990][ T338] usb 2-1: new full-speed USB device number 22 using dummy_hcd [ 67.618281][ T348] hid-generic 0003:046D:C31C.000D: unknown main item tag 0x0 [ 67.638540][ T348] hid-generic 0003:046D:C31C.000D: hidraw0: USB HID v8.00 Device [HID 046d:c31c] on usb-dummy_hcd.2-1/input0 [ 67.667239][ T36] audit: type=1400 audit(1772206882.650:286): avc: denied { unmount } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 67.697809][ T338] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 67.708966][ T338] usb 2-1: New USB device found, idVendor=046d, idProduct=c52f, bcdDevice= 0.00 [ 67.718368][ T338] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 67.727600][ T338] usb 2-1: config 0 descriptor?? [ 67.732947][ T1503] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 67.772751][ T1517] veth1: entered allmulticast mode [ 67.778160][ T1516] veth1: left allmulticast mode [ 67.987223][ T1025] usb 3-1: USB disconnect, device number 18 [ 68.096998][ T348] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 68.257073][ T348] usb 4-1: Using ep0 maxpacket: 16 [ 68.263462][ T348] usb 4-1: config 0 has an invalid interface number: 105 but max is 0 [ 68.271735][ T348] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 68.281935][ T348] usb 4-1: config 0 has no interface number 0 [ 68.295280][ T348] usb 4-1: New USB device found, idVendor=046c, idProduct=14e8, bcdDevice= b.28 [ 68.304560][ T348] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 68.312669][ T348] usb 4-1: Product: syz [ 68.316868][ T348] usb 4-1: Manufacturer: syz [ 68.321564][ T348] usb 4-1: SerialNumber: syz [ 68.329617][ T348] usb 4-1: config 0 descriptor?? [ 68.336341][ T348] usb 4-1: Found UVC 0.00 device syz (046c:14e8) [ 68.343043][ T348] usb 4-1: No valid video chain found. [ 68.353964][ T338] usb 2-1: USB disconnect, device number 22 [ 68.590478][ T1545] overlayfs: missing 'lowerdir' [ 68.602536][ T338] usb 4-1: USB disconnect, device number 20 [ 68.737050][ T337] usb 3-1: new full-speed USB device number 19 using dummy_hcd [ 68.888194][ T337] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 68.901027][ T337] usb 3-1: config 17 interface 0 altsetting 0 endpoint 0x8B has invalid wMaxPacketSize 0 [ 68.911038][ T337] usb 3-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 68.920204][ T337] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 69.169949][ T338] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 69.327016][ T36] audit: type=1400 audit(1772206884.300:287): avc: denied { create } for pid=1562 comm="syz.3.488" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 69.327043][ T338] usb 2-1: Using ep0 maxpacket: 16 [ 69.361378][ T338] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 69.367078][ T36] audit: type=1326 audit(1772206884.300:288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1562 comm="syz.3.488" exe="/root/syz-executor" sig=9 arch=c000003e syscall=317 compat=0 ip=0x7fb5adf9c799 code=0x0 [ 69.382779][ T338] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 69.408532][ T338] usb 2-1: Product: syz [ 69.429405][ T338] usb 2-1: Manufacturer: syz [ 69.441656][ T338] usb 2-1: SerialNumber: syz [ 69.451220][ T338] r8152-cfgselector 2-1: Unknown version 0x0000 [ 69.457638][ T338] r8152-cfgselector 2-1: config 0 descriptor?? [ 69.878250][ T337] aiptek 3-1:17.0: Aiptek using 400 ms programming speed [ 69.898061][ T337] input: Aiptek as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:17.0/input/input5 [ 69.920631][ T337] usb 3-1: USB disconnect, device number 19 [ 70.202091][ T1612] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 70.212255][ T1612] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 70.225068][ T1612] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 70.234211][ T1612] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 70.266995][ T337] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 70.420602][ T337] usb 3-1: Using ep0 maxpacket: 16 [ 70.431229][ T337] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 70.441291][ T337] usb 3-1: config 0 has no interface number 0 [ 70.448829][ T337] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 70.462142][ T337] usb 3-1: New USB device found, idVendor=1a86, idProduct=752d, bcdDevice=2d.4d [ 70.476476][ T337] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 70.484641][ T337] usb 3-1: Product: syz [ 70.488906][ T337] usb 3-1: Manufacturer: syz [ 70.493915][ T337] usb 3-1: SerialNumber: syz [ 70.499650][ T337] usb 3-1: config 0 descriptor?? [ 70.708450][ T1619] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 70.717330][ T1619] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 70.725500][ T337] usb 3-1: USB disconnect, device number 20 [ 70.802317][ T1626] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 70.811010][ T1626] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 71.346322][ T36] kauditd_printk_skb: 8 callbacks suppressed [ 71.346343][ T36] audit: type=1400 audit(1772206886.320:297): avc: denied { bind } for pid=1639 comm="syz.2.510" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 71.374678][ T36] audit: type=1400 audit(1772206886.350:298): avc: denied { name_bind } for pid=1639 comm="syz.2.510" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 71.396066][ T36] audit: type=1400 audit(1772206886.350:299): avc: denied { node_bind } for pid=1639 comm="syz.2.510" saddr=fe80::aa src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 71.421830][ T1643] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 71.430698][ T1643] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 71.606988][ T338] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 71.686997][ T10] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 71.758131][ T338] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 71.769106][ T338] usb 3-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 71.783443][ T338] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 71.792623][ T338] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 71.800665][ T338] usb 3-1: Product: syz [ 71.804863][ T338] usb 3-1: Manufacturer: syz [ 71.809511][ T338] usb 3-1: SerialNumber: syz [ 71.816144][ T338] cdc_ncm 3-1:1.0: skipping garbage [ 71.821499][ T338] cdc_ncm 3-1:1.0: NCM or ECM functional descriptors missing [ 71.829140][ T338] cdc_ncm 3-1:1.0: bind() failure [ 71.835097][ T338] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 71.841963][ T338] cdc_ncm 3-1:1.1: bind() failure [ 71.847026][ T10] usb 4-1: Using ep0 maxpacket: 16 [ 71.858239][ T10] usb 4-1: config 1 has an invalid interface number: 105 but max is 0 [ 71.866610][ T10] usb 4-1: config 1 has no interface number 0 [ 71.872796][ T10] usb 4-1: config 1 interface 105 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 71.883087][ T10] usb 4-1: config 1 interface 105 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 71.893189][ T10] usb 4-1: config 1 interface 105 has no altsetting 0 [ 71.901663][ T10] usb 4-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 71.910855][ T10] usb 4-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 71.919031][ T10] usb 4-1: Product: syz [ 71.923301][ T10] usb 4-1: Manufacturer: syz [ 71.927965][ T10] usb 4-1: SerialNumber: syz [ 71.933641][ T1645] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 71.940984][ T1645] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 71.953520][ T338] r8152-cfgselector 2-1: USB disconnect, device number 23 [ 72.023129][ T348] usb 3-1: USB disconnect, device number 21 [ 72.096278][ T1666] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 72.105604][ T1666] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 72.364106][ T1645] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 72.371764][ T1645] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 72.497041][ T348] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 72.545843][ T36] audit: type=1400 audit(1772206887.520:300): avc: denied { bind } for pid=1674 comm="syz.2.526" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 72.550425][ T1675] netlink: 4 bytes leftover after parsing attributes in process `syz.2.526'. [ 72.566374][ T36] audit: type=1400 audit(1772206887.520:301): avc: denied { setopt } for pid=1674 comm="syz.2.526" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 72.598570][ T10] aqc111 4-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x20) reg index 0x0000: -71 [ 72.609645][ T10] aqc111 4-1:1.105: probe with driver aqc111 failed with error -71 [ 72.629015][ T10] usb 4-1: USB disconnect, device number 21 [ 72.649152][ T1680] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 72.666751][ T1680] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 72.677009][ T348] usb 2-1: Using ep0 maxpacket: 16 [ 72.683412][ T348] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 72.698658][ T348] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 72.709854][ T348] usb 2-1: New USB device found, idVendor=054c, idProduct=05c4, bcdDevice= 0.00 [ 72.720397][ T348] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 72.732949][ T348] usb 2-1: config 0 descriptor?? [ 73.127062][ T10] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 73.211301][ T36] audit: type=1400 audit(1772206888.190:302): avc: denied { ioctl } for pid=1698 comm="syz.3.536" path="/dev/fuse" dev="devtmpfs" ino=23 ioctlcmd=0xe501 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 73.281442][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 73.288081][ T10] usb 3-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 73.299694][ T10] usb 3-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 73.310210][ T10] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 73.319563][ T36] audit: type=1400 audit(1772206888.300:303): avc: denied { shutdown } for pid=1706 comm="syz.3.540" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 73.340894][ T10] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 73.343267][ T348] usbhid 2-1:0.0: can't add hid device: -32 [ 73.350345][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.357404][ T348] usbhid 2-1:0.0: probe with driver usbhid failed with error -32 [ 73.371959][ T10] usb 3-1: Product: syz [ 73.371982][ T10] usb 3-1: Manufacturer: syz [ 73.372000][ T10] usb 3-1: SerialNumber: syz [ 73.503456][ T1717] netlink: 'syz.0.543': attribute type 22 has an invalid length. [ 73.533499][ T1719] capability: warning: `syz.0.544' uses 32-bit capabilities (legacy support in use) [ 73.544304][ T36] audit: type=1400 audit(1772206888.520:304): avc: denied { listen } for pid=1718 comm="syz.0.544" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 73.567469][ T36] audit: type=1400 audit(1772206888.520:305): avc: denied { ioctl } for pid=1718 comm="syz.0.544" path="socket:[14265]" dev="sockfs" ino=14265 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 73.592271][ T36] audit: type=1400 audit(1772206888.550:306): avc: denied { watch watch_reads } for pid=1672 comm="syz.1.525" path="/dev/raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 73.618688][ T1691] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 73.627282][ T1691] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 73.635700][ T1690] fuse: Unknown parameter '0x000000000000000a0x000000000000000a' [ 73.643909][ T1691] fuse: Unknown parameter '0x000000000000000a0x000000000000000a' [ 73.653593][ T1690] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 73.668162][ T1690] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 73.678682][ T10] usb 3-1: 0:2 : does not exist [ 73.704828][ T10] usb 3-1: USB disconnect, device number 22 [ 73.764151][ T1733] netlink: 8 bytes leftover after parsing attributes in process `syz.0.548'. [ 73.777316][ T9] usb 2-1: USB disconnect, device number 24 [ 74.496996][ T338] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 74.577001][ T9] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 74.677022][ T338] usb 3-1: Using ep0 maxpacket: 16 [ 74.687962][ T338] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 74.702566][ T338] usb 3-1: config 1 has no interface number 1 [ 74.717044][ T338] usb 3-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 74.727210][ T9] usb 2-1: device descriptor read/64, error -71 [ 74.737014][ T338] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 74.763571][ T338] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 74.788508][ T338] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 74.806982][ T338] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.815062][ T338] usb 3-1: Product: syz [ 74.826978][ T338] usb 3-1: Manufacturer: syz [ 74.831663][ T338] usb 3-1: SerialNumber: syz [ 74.976993][ T9] usb 2-1: device descriptor read/64, error -71 [ 75.176991][ T10] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 75.187131][ T1777] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35 sclass=netlink_route_socket pid=1777 comm=syz.0.565 [ 75.199608][ T1777] netlink: 12 bytes leftover after parsing attributes in process `syz.0.565'. [ 75.217000][ T9] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 75.249894][ T338] usb 3-1: 2:1: invalid format type 0x1001 is detected, processed as PCM [ 75.288010][ T1783] 9p: Unknown uid 00000000004294967295 [ 75.328753][ T10] usb 4-1: unable to get BOS descriptor or descriptor too short [ 75.338872][ T10] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 75.347937][ T9] usb 2-1: device descriptor read/64, error -71 [ 75.354359][ T10] usb 4-1: config 1 has no interface number 1 [ 75.360583][ T10] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 75.377516][ T10] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 75.386865][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 75.394989][ T10] usb 4-1: Product: syz [ 75.399221][ T10] usb 4-1: Manufacturer: syz [ 75.403873][ T10] usb 4-1: SerialNumber: syz [ 75.440979][ T46] tipc: Subscription rejected, illegal request [ 75.587082][ T9] usb 2-1: device descriptor read/64, error -71 [ 75.707008][ T9] usb usb2-port1: attempt power cycle [ 76.047059][ T9] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 76.078056][ T9] usb 2-1: device descriptor read/8, error -71 [ 76.208168][ T9] usb 2-1: device descriptor read/8, error -71 [ 76.272554][ T10] usb 4-1: 2:1 : no or invalid class specific endpoint descriptor [ 76.277066][ T338] usb 3-1: USB disconnect, device number 23 [ 76.280824][ T10] usb 4-1: found format II with max.bitrate = 26774, frame size=65535 [ 76.295988][ T10] usb 4-1: 2:1 : no or invalid class specific endpoint descriptor [ 76.305179][ T10] usb 4-1: found format II with max.bitrate = 26774, frame size=65535 [ 76.319493][ T10] usb 4-1: USB disconnect, device number 22 [ 76.457012][ T9] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 76.478164][ T9] usb 2-1: device descriptor read/8, error -71 [ 76.608009][ T9] usb 2-1: device descriptor read/8, error -71 [ 76.627057][ T10] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 76.717150][ T9] usb usb2-port1: unable to enumerate USB device [ 76.780320][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 76.792792][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 76.802878][ T10] usb 4-1: New USB device found, idVendor=0c45, idProduct=5112, bcdDevice= 0.00 [ 76.812055][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.820763][ T10] usb 4-1: config 0 descriptor?? [ 77.019523][ T36] kauditd_printk_skb: 6 callbacks suppressed [ 77.019544][ T36] audit: type=1400 audit(1772206892.000:313): avc: granted { setsecparam } for pid=1813 comm="syz.0.576" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 77.044956][ T338] usb 3-1: new full-speed USB device number 24 using dummy_hcd [ 77.075246][ T36] audit: type=1400 audit(1772206892.050:314): avc: denied { ioctl } for pid=1822 comm="syz.3.578" path="mnt:[4026532297]" dev="nsfs" ino=4026532297 ioctlcmd=0x940b scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 77.081547][ T1823] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 77.109040][ T1823] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 77.118888][ T36] audit: type=1400 audit(1772206892.100:315): avc: denied { shutdown } for pid=1822 comm="syz.3.578" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 77.208813][ T10] usb 4-1: string descriptor 0 read error: -71 [ 77.218143][ T10] usbhid 4-1:0.0: can't add hid device: -71 [ 77.224113][ T10] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 77.229505][ T338] usb 3-1: config 0 has an invalid interface number: 41 but max is 0 [ 77.237449][ T10] usb 4-1: USB disconnect, device number 23 [ 77.246169][ T338] usb 3-1: config 0 has no interface number 0 [ 77.252961][ T338] usb 3-1: config 0 interface 41 has no altsetting 0 [ 77.263052][ T338] usb 3-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 77.272560][ T338] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 77.280863][ T338] usb 3-1: Product: syz [ 77.285087][ T338] usb 3-1: Manufacturer: syz [ 77.289938][ T338] usb 3-1: SerialNumber: syz [ 77.296223][ T338] usb 3-1: config 0 descriptor?? [ 77.423266][ T1841] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 77.431917][ T1841] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 77.441843][ T36] audit: type=1400 audit(1772206892.420:316): avc: denied { search } for pid=1840 comm="syz.0.585" name="/" dev="configfs" ino=2282 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 77.444964][ T1841] SELinux: Context unconfined is not valid (left unmapped). [ 77.465647][ T36] audit: type=1400 audit(1772206892.420:317): avc: denied { read } for pid=1840 comm="syz.0.585" name="/" dev="configfs" ino=2282 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 77.493652][ T36] audit: type=1400 audit(1772206892.420:318): avc: denied { open } for pid=1840 comm="syz.0.585" path="/" dev="configfs" ino=2282 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 77.515919][ T36] audit: type=1400 audit(1772206892.420:319): avc: denied { relabelfrom } for pid=1840 comm="syz.0.585" name="TCPv6" dev="sockfs" ino=16402 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 77.538868][ T36] audit: type=1400 audit(1772206892.450:320): avc: denied { relabelto } for pid=1840 comm="syz.0.585" name="TCPv6" dev="sockfs" ino=16402 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=tcp_socket permissive=1 trawcon="unconfined" [ 77.564029][ T36] audit: type=1400 audit(1772206892.450:321): avc: denied { getopt } for pid=1840 comm="syz.0.585" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 77.583658][ T36] audit: type=1400 audit(1772206892.450:322): avc: denied { create } for pid=1840 comm="syz.0.585" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 77.777228][ T9] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 77.947044][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 77.955408][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 77.966574][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 77.976403][ T9] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d51, bcdDevice= 0.00 [ 77.985530][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.995750][ T9] usb 2-1: config 0 descriptor?? [ 78.007287][ T348] usb 4-1: new full-speed USB device number 24 using dummy_hcd [ 78.137006][ T338] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffea [ 78.180127][ T348] usb 4-1: config 9 has an invalid interface number: 81 but max is 0 [ 78.188383][ T348] usb 4-1: config 9 has no interface number 0 [ 78.194820][ T348] usb 4-1: config 9 interface 81 altsetting 7 endpoint 0xB has invalid maxpacket 80, setting to 64 [ 78.205660][ T348] usb 4-1: config 9 interface 81 altsetting 7 endpoint 0x4 has invalid maxpacket 1024, setting to 64 [ 78.216718][ T348] usb 4-1: config 9 interface 81 has no altsetting 0 [ 78.231722][ T348] usb 4-1: New USB device found, idVendor=01f9, idProduct=ffff, bcdDevice=f0.f4 [ 78.241180][ T348] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.250373][ T348] usb 4-1: Product: syz [ 78.254608][ T348] usb 4-1: Manufacturer: syz [ 78.259488][ T348] usb 4-1: SerialNumber: syz [ 78.276133][ T1843] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 78.288799][ T1843] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 78.450523][ T9] koneplus 0003:1E7D:2D51.000F: hidraw0: USB HID v0.00 Device [HID 1e7d:2d51] on usb-dummy_hcd.1-1/input0 [ 78.487269][ T1852] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 78.496001][ T1852] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 78.513972][ T348] usb 4-1: USB disconnect, device number 24 [ 78.537691][ T338] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 78.557279][ T338] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): Failed to power down PHY : -71 [ 78.572177][ T338] CoreChips 3-1:0.41: probe with driver CoreChips failed with error -71 [ 78.590995][ T338] usb 3-1: USB disconnect, device number 24 [ 78.889755][ T338] usb 2-1: USB disconnect, device number 29 [ 79.214501][ T1863] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 79.238414][ T1863] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 79.296418][ T1863] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 79.306879][ T1866] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOENT } my_pid:268 [ 79.306980][ T1866] rust_binder: Read failure Err(EFAULT) in pid:268 [ 79.316543][ T1863] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 79.567016][ T9] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 79.716994][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 79.724743][ T9] usb 4-1: config 0 interface 0 has no altsetting 0 [ 79.731498][ T9] usb 4-1: New USB device found, idVendor=1345, idProduct=3008, bcdDevice= 0.00 [ 79.740676][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.750697][ T9] usb 4-1: config 0 descriptor?? [ 79.907030][ T338] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 80.011980][ T1884] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 80.020907][ T1884] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 80.049523][ T338] usb 2-1: device descriptor read/64, error -71 [ 80.173250][ T9] sony 0003:1345:3008.0010: report_id 2245255989 is invalid [ 80.180700][ T9] sony 0003:1345:3008.0010: item 0 4 1 8 parsing failed [ 80.189125][ T9] sony 0003:1345:3008.0010: parse failed [ 80.203690][ T9] sony 0003:1345:3008.0010: probe with driver sony failed with error -22 [ 80.297064][ T338] usb 2-1: device descriptor read/64, error -71 [ 80.409148][ T9] usb 4-1: USB disconnect, device number 25 [ 80.547136][ T338] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 80.680775][ T1905] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 80.689608][ T338] usb 2-1: device descriptor read/64, error -71 [ 80.697043][ T1905] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 80.714988][ T1905] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 80.723656][ T1905] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 80.927018][ T338] usb 2-1: device descriptor read/64, error -71 [ 81.037534][ T338] usb usb2-port1: attempt power cycle [ 81.070854][ T1909] netlink: 164 bytes leftover after parsing attributes in process `syz.3.609'. [ 81.376986][ T338] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 81.398702][ T1921] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 81.407429][ T1921] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 81.432742][ T338] usb 2-1: device descriptor read/8, error -71 [ 81.569831][ T338] usb 2-1: device descriptor read/8, error -71 [ 81.727252][ T337] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 81.817000][ T338] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 81.845753][ T1927] overlayfs: conflicting options: userxattr,metacopy=on [ 81.862500][ T338] usb 2-1: device descriptor read/8, error -71 [ 81.867122][ T337] usb 4-1: device descriptor read/64, error -71 [ 82.027467][ T36] kauditd_printk_skb: 490 callbacks suppressed [ 82.027488][ T36] audit: type=1400 audit(1772206897.010:813): avc: denied { mounton } for pid=1932 comm="syz.2.621" path="/122/file0" dev="tmpfs" ino=729 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 82.037079][ T338] usb 2-1: device descriptor read/8, error -71 [ 82.096981][ T36] audit: type=1400 audit(1772206897.010:814): avc: denied { ioctl } for pid=1881 comm="syz.1.599" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 82.126997][ T337] usb 4-1: device descriptor read/64, error -71 [ 82.157868][ T36] audit: type=1400 audit(1772206897.010:815): avc: denied { ioctl } for pid=1881 comm="syz.1.599" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 82.173195][ T1938] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 82.191444][ T36] audit: type=1400 audit(1772206897.040:816): avc: denied { ioctl } for pid=1881 comm="syz.1.599" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 82.217169][ T36] audit: type=1400 audit(1772206897.050:817): avc: denied { read write } for pid=292 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 82.241278][ T338] usb usb2-port1: unable to enumerate USB device [ 82.249277][ T36] audit: type=1400 audit(1772206897.050:818): avc: denied { read write open } for pid=292 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 82.285669][ T1938] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 82.314608][ T36] audit: type=1400 audit(1772206897.050:819): avc: denied { ioctl } for pid=292 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 82.329239][ T1942] &nr: renamed from bond_slave_1 [ 82.344938][ T36] audit: type=1400 audit(1772206897.050:820): avc: denied { ioctl } for pid=1922 comm="syz.3.616" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 82.369995][ T36] audit: type=1400 audit(1772206897.100:821): avc: denied { read write } for pid=290 comm="syz-executor" name="loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 82.394004][ T36] audit: type=1400 audit(1772206897.100:822): avc: denied { read write open } for pid=290 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 82.418858][ T337] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 82.557040][ T337] usb 4-1: device descriptor read/64, error -71 [ 82.809045][ T337] usb 4-1: device descriptor read/64, error -71 [ 82.836991][ T338] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 82.917069][ T337] usb usb4-port1: attempt power cycle [ 82.942139][ T1959] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 82.950815][ T1959] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 82.962740][ T1959] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 82.971402][ T1959] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 82.997021][ T338] usb 3-1: Using ep0 maxpacket: 8 [ 83.005895][ T338] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 83.018863][ T338] usb 3-1: New USB device found, idVendor=057e, idProduct=2009, bcdDevice= 0.00 [ 83.036992][ T338] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 83.047176][ T338] usb 3-1: config 0 descriptor?? [ 83.259318][ T1946] netlink: 4 bytes leftover after parsing attributes in process `syz.2.626'. [ 83.267221][ T337] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 83.289945][ T337] usb 4-1: device descriptor read/8, error -71 [ 83.420214][ T337] usb 4-1: device descriptor read/8, error -71 [ 83.480520][ T338] nintendo 0003:057E:2009.0011: collection stack underflow [ 83.487910][ T338] nintendo 0003:057E:2009.0011: item 0 4 0 12 parsing failed [ 83.495572][ T338] nintendo 0003:057E:2009.0011: HID parse failed [ 83.502164][ T338] nintendo 0003:057E:2009.0011: probe - fail = -22 [ 83.509022][ T338] nintendo 0003:057E:2009.0011: probe with driver nintendo failed with error -22 [ 83.577252][ T1966] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 83.585942][ T1966] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 83.614502][ T1966] PF_CAN: dropped non conform CAN FD skbuff: dev type 65534, len 4080 [ 83.667044][ T337] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 83.679744][ T338] usb 3-1: USB disconnect, device number 25 [ 83.694566][ T337] usb 4-1: device descriptor read/8, error -71 [ 83.837003][ T337] usb 4-1: device descriptor read/8, error -71 [ 83.947171][ T337] usb usb4-port1: unable to enumerate USB device [ 84.272395][ T1973] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 84.308513][ T1973] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 84.685769][ T1986] netlink: 76 bytes leftover after parsing attributes in process `syz.3.641'. [ 84.936649][ T1993] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 84.965306][ T1993] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 85.009991][ T1993] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1993 comm=syz.0.644 [ 85.321062][ T335] usb 4-1: new full-speed USB device number 30 using dummy_hcd [ 85.479940][ T335] usb 4-1: config 220 has an invalid interface number: 76 but max is 2 [ 85.496990][ T335] usb 4-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 85.505989][ T335] usb 4-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 85.517913][ T335] usb 4-1: config 220 has no interface number 2 [ 85.524243][ T335] usb 4-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 85.576975][ T335] usb 4-1: config 220 interface 0 has no altsetting 0 [ 85.583827][ T335] usb 4-1: config 220 interface 76 has no altsetting 0 [ 85.614240][ T335] usb 4-1: config 220 interface 1 has no altsetting 0 [ 85.634020][ T335] usb 4-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 85.652281][ T335] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.679322][ T335] usb 4-1: Product: syz [ 85.686993][ T335] usb 4-1: Manufacturer: syz [ 85.688813][ T2010] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 85.701978][ T335] usb 4-1: SerialNumber: syz [ 85.717147][ T2010] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 85.952276][ T335] usb 4-1: Found UVC 7.01 device syz (8086:0b07) [ 85.967096][ T335] usb 4-1: No valid video chain found. [ 85.982361][ T335] usb 4-1: selecting invalid altsetting 0 [ 86.017745][ T335] usb 4-1: USB disconnect, device number 30 [ 86.036345][ T9] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 86.224412][ T9] usb 3-1: config 0 interface 0 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 86.252405][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 86.266995][ T9] usb 3-1: New USB device found, idVendor=172f, idProduct=0038, bcdDevice= 0.00 [ 86.286314][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.308647][ T9] usb 3-1: config 0 descriptor?? [ 86.327683][ T9] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 86.528196][ T2039] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 86.536763][ T2039] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 86.619097][ T2044] binder: Unknown parameter 'defcontext01777777777777777777777' [ 86.631566][ T2034] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 86.677237][ T2034] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 86.680734][ T9] usb 3-1: USB disconnect, device number 26 [ 87.037136][ T36] kauditd_printk_skb: 601 callbacks suppressed [ 87.037156][ T36] audit: type=1400 audit(1772206902.020:1424): avc: denied { write } for pid=2056 comm="syz.3.670" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 87.102219][ T36] audit: type=1400 audit(1772206902.020:1425): avc: denied { ioctl } for pid=2050 comm="syz.1.667" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 87.153126][ T36] audit: type=1400 audit(1772206902.040:1426): avc: denied { read } for pid=2056 comm="syz.3.670" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 87.175341][ T2060] netlink: 'syz.3.671': attribute type 11 has an invalid length. [ 87.177561][ T348] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 87.185639][ T36] audit: type=1400 audit(1772206902.040:1427): avc: denied { write } for pid=2056 comm="syz.3.670" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 87.217008][ T1025] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 87.226966][ T36] audit: type=1400 audit(1772206902.050:1428): avc: denied { write } for pid=2056 comm="syz.3.670" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 87.266982][ T36] audit: type=1400 audit(1772206902.060:1429): avc: denied { ioctl } for pid=2052 comm="syz.2.668" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 87.295229][ T36] audit: type=1400 audit(1772206902.060:1430): avc: denied { read write } for pid=291 comm="syz-executor" name="loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 87.321789][ T36] audit: type=1400 audit(1772206902.060:1431): avc: denied { read write open } for pid=291 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 87.348026][ T36] audit: type=1400 audit(1772206902.060:1432): avc: denied { ioctl } for pid=291 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=52 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 87.386969][ T36] audit: type=1400 audit(1772206902.080:1433): avc: denied { ioctl } for pid=2050 comm="syz.1.667" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 87.407149][ T348] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 87.446975][ T1025] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 87.458859][ T1025] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 87.467943][ T348] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2db4, bcdDevice= 0.00 [ 87.477625][ T348] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.488242][ T1025] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 87.498142][ T1025] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 87.506197][ T1025] usb 3-1: Manufacturer: syz [ 87.511172][ T348] usb 2-1: config 0 descriptor?? [ 87.524604][ T1025] usb 3-1: config 0 descriptor?? [ 87.760152][ T2051] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 87.807228][ T2051] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 87.861037][ T2051] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 87.872185][ T2051] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 88.076989][ T1025] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 88.106233][ T2078] netlink: 4412 bytes leftover after parsing attributes in process `syz.0.678'. [ 88.119945][ T2078] fuse: Unknown parameter 'gzoup_id' [ 88.142240][ T348] konepure 0003:1E7D:2DB4.0012: item fetching failed at offset 1/3 [ 88.157144][ T348] konepure 0003:1E7D:2DB4.0012: parse failed [ 88.163250][ T348] konepure 0003:1E7D:2DB4.0012: probe with driver konepure failed with error -22 [ 88.239941][ T1025] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 88.250970][ T1025] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 88.268194][ T1025] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 88.277330][ T1025] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 88.285372][ T1025] usb 4-1: SerialNumber: syz [ 88.344972][ T2051] netlink: 72 bytes leftover after parsing attributes in process `syz.1.667'. [ 88.370400][ T337] usb 2-1: USB disconnect, device number 34 [ 88.502675][ T1025] usb 4-1: 0:2 : does not exist [ 88.520163][ T1025] usb 4-1: USB disconnect, device number 31 [ 88.624484][ T332] udevd[332]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 89.399788][ T2098] loop6: detected capacity change from 0 to 7 [ 89.406487][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 89.415816][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 89.423990][ C1] I/O error, dev loop6, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 89.433214][ C1] Buffer I/O error on dev loop6, logical block 0, async page read [ 89.441272][ T2098] loop6: unable to read partition table [ 89.447116][ T2098] loop_reread_partitions: partition scan of loop6 (úùƒå¡™‰ü¾SêjÌ–ã¢P=ý?ã}X‹ºÐ œëÜ%õ«`ÉæÖ€ù…ˆŠ5) failed (rc=-5) [ 89.587001][ T9] usb 4-1: new full-speed USB device number 32 using dummy_hcd [ 89.760987][ T9] usb 4-1: unable to get BOS descriptor or descriptor too short [ 89.776163][ T9] usb 4-1: not running at top speed; connect to a high speed hub [ 89.800779][ T9] usb 4-1: too many configurations: 27, using maximum allowed: 8 [ 89.828673][ T9] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 89.846292][ T9] usb 4-1: can't read configurations, error -61 [ 89.897000][ T66] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 89.943517][ T337] usb 3-1: USB disconnect, device number 27 [ 89.990400][ T9] usb 4-1: new full-speed USB device number 33 using dummy_hcd [ 90.022881][ T2113] syz.0.690: attempt to access beyond end of device [ 90.022881][ T2113] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 90.056965][ T66] usb 2-1: Using ep0 maxpacket: 32 [ 90.068748][ T66] usb 2-1: config 1 interface 0 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 90.093295][ T66] usb 2-1: config 1 interface 0 has no altsetting 0 [ 90.110942][ T66] usb 2-1: New USB device found, idVendor=04da, idProduct=104d, bcdDevice= 0.40 [ 90.120675][ T66] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 90.128734][ T66] usb 2-1: Product: syz [ 90.133018][ T66] usb 2-1: Manufacturer: syz [ 90.137789][ T66] usb 2-1: SerialNumber: syz [ 90.161171][ T9] usb 4-1: unable to get BOS descriptor or descriptor too short [ 90.170257][ T9] usb 4-1: not running at top speed; connect to a high speed hub [ 90.178200][ T9] usb 4-1: too many configurations: 27, using maximum allowed: 8 [ 90.194524][ T9] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 90.215702][ T9] usb 4-1: can't read configurations, error -61 [ 90.234331][ T9] usb usb4-port1: attempt power cycle [ 90.367046][ T337] usb 3-1: new low-speed USB device number 28 using dummy_hcd [ 90.380996][ T66] usbhid 2-1:1.0: can't add hid device: -71 [ 90.398672][ T66] usbhid 2-1:1.0: probe with driver usbhid failed with error -71 [ 90.417663][ T66] usb 2-1: USB disconnect, device number 35 [ 90.447082][ T2120] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 90.455766][ T2120] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 90.537011][ T337] usb 3-1: Invalid ep0 maxpacket: 32 [ 90.607415][ T9] usb 4-1: new full-speed USB device number 34 using dummy_hcd [ 90.633610][ T9] usb 4-1: unable to get BOS descriptor or descriptor too short [ 90.642208][ T9] usb 4-1: not running at top speed; connect to a high speed hub [ 90.650045][ T9] usb 4-1: too many configurations: 27, using maximum allowed: 8 [ 90.660307][ T9] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 90.668015][ T337] usb 3-1: new low-speed USB device number 29 using dummy_hcd [ 90.675580][ T9] usb 4-1: can't read configurations, error -61 [ 90.807105][ T9] usb 4-1: new full-speed USB device number 35 using dummy_hcd [ 90.827003][ T337] usb 3-1: Invalid ep0 maxpacket: 32 [ 90.832506][ T337] usb usb3-port1: attempt power cycle [ 90.842743][ T9] usb 4-1: unable to get BOS descriptor or descriptor too short [ 90.851177][ T9] usb 4-1: not running at top speed; connect to a high speed hub [ 90.859048][ T9] usb 4-1: too many configurations: 27, using maximum allowed: 8 [ 90.869318][ T9] usb 4-1: unable to read config index 0 descriptor/start: -61 [ 90.877017][ T9] usb 4-1: can't read configurations, error -61 [ 90.883522][ T9] usb usb4-port1: unable to enumerate USB device [ 91.157009][ T9] usb 2-1: new full-speed USB device number 36 using dummy_hcd [ 91.177033][ T337] usb 3-1: new low-speed USB device number 30 using dummy_hcd [ 91.197857][ T337] usb 3-1: Invalid ep0 maxpacket: 32 [ 91.310762][ T9] usb 2-1: config 0 interface 0 has no altsetting 0 [ 91.320029][ T9] usb 2-1: New USB device found, idVendor=04b4, idProduct=ed81, bcdDevice= 0.00 [ 91.329211][ T337] usb 3-1: new low-speed USB device number 31 using dummy_hcd [ 91.338063][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 91.348822][ T9] usb 2-1: config 0 descriptor?? [ 91.358504][ T337] usb 3-1: Invalid ep0 maxpacket: 32 [ 91.364798][ T337] usb usb3-port1: unable to enumerate USB device [ 91.475507][ T2133] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 91.484207][ T2133] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 92.035174][ T2137] FAULT_INJECTION: forcing a failure. [ 92.035174][ T2137] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 92.048722][ T2137] CPU: 1 UID: 0 PID: 2137 Comm: syz.0.700 Not tainted syzkaller #0 0f1aaf4ea31c6587efab90ed4dfa0b6225873f33 [ 92.048769][ T2137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 92.048784][ T2137] Call Trace: [ 92.048792][ T2137] [ 92.048801][ T2137] __dump_stack+0x21/0x30 [ 92.048848][ T2137] dump_stack_lvl+0x140/0x1c0 [ 92.048876][ T2137] ? __cfi_dump_stack_lvl+0x10/0x10 [ 92.048907][ T2137] ? _parse_integer+0x2e/0x40 [ 92.048953][ T2137] ? kstrtoull+0x13b/0x1e0 [ 92.048973][ T2137] dump_stack+0x19/0x20 [ 92.049000][ T2137] should_fail_ex+0x3d7/0x530 [ 92.049025][ T2137] should_fail+0xf/0x20 [ 92.049046][ T2137] should_fail_usercopy+0x1e/0x30 [ 92.049072][ T2137] _copy_from_user+0x20/0xa0 [ 92.049099][ T2137] ___sys_sendmsg+0x1c7/0x370 [ 92.049133][ T2137] ? __sys_sendmsg+0x2a0/0x2a0 [ 92.049166][ T2137] ? proc_fail_nth_write+0x184/0x220 [ 92.049189][ T2137] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 92.049220][ T2137] __x64_sys_sendmsg+0x1fb/0x2d0 [ 92.049255][ T2137] ? fput+0x1a4/0x240 [ 92.049274][ T2137] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 92.049308][ T2137] ? ksys_write+0x1f3/0x260 [ 92.049338][ T2137] ? __kasan_check_read+0x15/0x20 [ 92.049365][ T2137] x64_sys_call+0x2a4c/0x2ee0 [ 92.049396][ T2137] do_syscall_64+0x57/0xf0 [ 92.049417][ T2137] ? clear_bhb_loop+0x50/0xa0 [ 92.049439][ T2137] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 92.049474][ T2137] RIP: 0033:0x7f681dd9c799 [ 92.049499][ T2137] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 92.049521][ T2137] RSP: 002b:00007f681ec6e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 92.049556][ T2137] RAX: ffffffffffffffda RBX: 00007f681e015fa0 RCX: 00007f681dd9c799 [ 92.049573][ T2137] RDX: 0000000000004000 RSI: 0000200000002ac0 RDI: 0000000000000003 [ 92.049589][ T2137] RBP: 00007f681ec6e090 R08: 0000000000000000 R09: 0000000000000000 [ 92.049604][ T2137] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 92.049619][ T2137] R13: 00007f681e016038 R14: 00007f681e015fa0 R15: 00007ffe5f5588f8 [ 92.049641][ T2137] [ 92.097367][ T36] kauditd_printk_skb: 526 callbacks suppressed [ 92.097419][ T36] audit: type=1400 audit(1772206907.040:1960): avc: denied { read write } for pid=292 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 92.321831][ T2139] cgroup: release_agent respecified [ 92.327070][ T36] audit: type=1400 audit(1772206907.140:1961): avc: denied { read write open } for pid=292 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 92.327131][ T36] audit: type=1400 audit(1772206907.140:1962): avc: denied { ioctl } for pid=292 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 92.327176][ T36] audit: type=1400 audit(1772206907.300:1963): avc: denied { mounton } for pid=2138 comm="syz.0.701" path="/syzcgroup/unified/syz0" dev="cgroup2" ino=29 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 92.410743][ T2139] overlay: ./file0 is not a directory [ 92.467955][ T36] audit: type=1400 audit(1772206907.390:1964): avc: denied { mounton } for pid=2138 comm="syz.0.701" path="/263/file1" dev="tmpfs" ino=1577 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 92.514571][ T36] audit: type=1400 audit(1772206907.400:1965): avc: denied { read write } for pid=291 comm="syz-executor" name="loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 92.572409][ T36] audit: type=1400 audit(1772206907.400:1966): avc: denied { read write open } for pid=291 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 92.603920][ T36] audit: type=1400 audit(1772206907.400:1967): avc: denied { ioctl } for pid=291 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=52 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 92.634411][ T36] audit: type=1400 audit(1772206907.420:1968): avc: denied { read write } for pid=292 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 92.675052][ T36] audit: type=1400 audit(1772206907.420:1969): avc: denied { read write open } for pid=292 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 92.882681][ T2153] No source specified [ 93.026991][ T337] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 93.107566][ T2160] veth1_virt_wifi: entered promiscuous mode [ 93.113797][ T2160] veth1_virt_wifi: entered allmulticast mode [ 93.180557][ T337] usb 4-1: Using ep0 maxpacket: 16 [ 93.199457][ T337] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 93.216981][ T337] usb 4-1: config 1 has no interface number 1 [ 93.227046][ T337] usb 4-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 93.259202][ T337] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 93.287873][ T337] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 93.312629][ T337] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 93.322284][ T337] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.331572][ T337] usb 4-1: Product: syz [ 93.335827][ T337] usb 4-1: Manufacturer: syz [ 93.340657][ T337] usb 4-1: SerialNumber: syz [ 93.374054][ T2165] .N: renamed from veth0_to_bond (while UP) [ 93.636992][ T66] usb 3-1: new full-speed USB device number 32 using dummy_hcd [ 93.756421][ T337] usb 4-1: 2:1: invalid format type 0x1001 is detected, processed as PCM [ 93.800476][ T66] usb 3-1: unable to get BOS descriptor or descriptor too short [ 93.811230][ T66] usb 3-1: not running at top speed; connect to a high speed hub [ 93.822177][ T66] usb 3-1: config 12 has an invalid descriptor of length 102, skipping remainder of the config [ 93.835301][ T66] usb 3-1: config 12 interface 0 altsetting 7 endpoint 0x8 has invalid maxpacket 30768, setting to 64 [ 93.847973][ T66] usb 3-1: config 12 interface 0 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 93.880238][ T66] usb 3-1: config 12 interface 0 has no altsetting 0 [ 93.904070][ T66] usb 3-1: string descriptor 0 read error: -22 [ 93.917695][ T66] usb 3-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=6a.e5 [ 93.936185][ T66] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 93.946466][ T9] usbhid 2-1:0.0: can't add hid device: -71 [ 93.956850][ T9] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 93.986830][ T9] usb 2-1: USB disconnect, device number 36 [ 94.056014][ T2173] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 94.064728][ T2173] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 94.094563][ T2171] netlink: 164 bytes leftover after parsing attributes in process `syz.1.714'. [ 94.804255][ T337] usb 4-1: USB disconnect, device number 36 [ 94.823921][ T2191] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 94.827413][ T66] usb 3-1: selecting invalid altsetting 0 [ 94.866160][ T2191] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 94.980221][ T363] udevd[363]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 94.987185][ T348] usb 3-1: USB disconnect, device number 32 [ 95.067775][ T364] udevd[364]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:12.0/sound/card1/controlC1/../uevent} for writing: No such file or directory [ 95.520043][ T2200] netlink: 164 bytes leftover after parsing attributes in process `syz.0.724'. [ 95.718115][ T337] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 95.901433][ T337] usb 2-1: unable to get BOS descriptor or descriptor too short [ 95.916982][ T337] usb 2-1: too many configurations: 104, using maximum allowed: 8 [ 95.937389][ T337] usb 2-1: config 2 has an invalid interface number: 111 but max is 2 [ 95.947092][ T2216] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 95.955656][ T2216] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 95.961932][ T337] usb 2-1: config 2 contains an unexpected descriptor of type 0x2, skipping [ 95.970356][ T348] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 95.995524][ T337] usb 2-1: config 2 contains an unexpected descriptor of type 0x1, skipping [ 96.021878][ T337] usb 2-1: config 2 contains an unexpected descriptor of type 0x2, skipping [ 96.031369][ T337] usb 2-1: config 2 has an invalid interface number: 3 but max is 2 [ 96.040245][ T337] usb 2-1: config 2 has an invalid interface number: 46 but max is 2 [ 96.049105][ T337] usb 2-1: config 2 has an invalid descriptor of length 19, skipping remainder of the config [ 96.060014][ T337] usb 2-1: config 2 has no interface number 0 [ 96.067598][ T337] usb 2-1: config 2 has no interface number 1 [ 96.074254][ T337] usb 2-1: config 2 has no interface number 2 [ 96.085319][ T337] usb 2-1: config 2 interface 111 has no altsetting 0 [ 96.092875][ T337] usb 2-1: config 2 interface 3 has no altsetting 0 [ 96.100266][ T337] usb 2-1: config 2 interface 46 has no altsetting 0 [ 96.109936][ T337] usb 2-1: config 2 has an invalid interface number: 111 but max is 2 [ 96.118194][ T337] usb 2-1: config 2 contains an unexpected descriptor of type 0x2, skipping [ 96.126974][ T337] usb 2-1: config 2 contains an unexpected descriptor of type 0x1, skipping [ 96.135671][ T337] usb 2-1: config 2 contains an unexpected descriptor of type 0x2, skipping [ 96.144451][ T337] usb 2-1: config 2 has an invalid interface number: 3 but max is 2 [ 96.152569][ T337] usb 2-1: config 2 has an invalid interface number: 46 but max is 2 [ 96.160784][ T337] usb 2-1: config 2 has an invalid descriptor of length 19, skipping remainder of the config [ 96.171058][ T337] usb 2-1: config 2 has no interface number 0 [ 96.175603][ T348] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 96.177196][ T337] usb 2-1: config 2 has no interface number 1 [ 96.192871][ T348] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 96.193563][ T337] usb 2-1: config 2 has no interface number 2 [ 96.206452][ T338] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 96.213078][ T337] usb 2-1: config 2 interface 111 has no altsetting 0 [ 96.227585][ T337] usb 2-1: config 2 interface 3 has no altsetting 0 [ 96.233982][ T348] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 96.234237][ T337] usb 2-1: config 2 interface 46 has no altsetting 0 [ 96.248849][ T348] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 96.255569][ T337] usb 2-1: config 2 has an invalid interface number: 111 but max is 2 [ 96.261365][ T348] usb 3-1: Manufacturer: syz [ 96.268122][ T337] usb 2-1: config 2 contains an unexpected descriptor of type 0x2, skipping [ 96.279927][ T337] usb 2-1: config 2 contains an unexpected descriptor of type 0x1, skipping [ 96.284402][ T348] usb 3-1: config 0 descriptor?? [ 96.288857][ T337] usb 2-1: config 2 contains an unexpected descriptor of type 0x2, skipping [ 96.302758][ T337] usb 2-1: config 2 has an invalid interface number: 3 but max is 2 [ 96.310863][ T337] usb 2-1: config 2 has an invalid interface number: 46 but max is 2 [ 96.319102][ T337] usb 2-1: config 2 has an invalid descriptor of length 19, skipping remainder of the config [ 96.330778][ T337] usb 2-1: config 2 has no interface number 0 [ 96.332186][ T348] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 96.337022][ T337] usb 2-1: config 2 has no interface number 1 [ 96.351078][ T337] usb 2-1: config 2 has no interface number 2 [ 96.357246][ T337] usb 2-1: config 2 interface 111 has no altsetting 0 [ 96.364219][ T337] usb 2-1: config 2 interface 3 has no altsetting 0 [ 96.382879][ T337] usb 2-1: config 2 interface 46 has no altsetting 0 [ 96.391619][ T337] usb 2-1: config 2 has an invalid interface number: 111 but max is 2 [ 96.398596][ T338] usb 4-1: Using ep0 maxpacket: 16 [ 96.405693][ T337] usb 2-1: config 2 contains an unexpected descriptor of type 0x2, skipping [ 96.416036][ T338] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 96.418130][ T337] usb 2-1: config 2 contains an unexpected descriptor of type 0x1, skipping [ 96.433910][ T337] usb 2-1: config 2 contains an unexpected descriptor of type 0x2, skipping [ 96.443876][ T337] usb 2-1: config 2 has an invalid interface number: 3 but max is 2 [ 96.447059][ T338] usb 4-1: config 1 has no interface number 1 [ 96.452048][ T337] usb 2-1: config 2 has an invalid interface number: 46 but max is 2 [ 96.466425][ T337] usb 2-1: config 2 has an invalid descriptor of length 19, skipping remainder of the config [ 96.470575][ T338] usb 4-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 96.488583][ T338] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 96.497132][ T337] usb 2-1: config 2 has no interface number 0 [ 96.504818][ T338] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 96.517073][ T337] usb 2-1: config 2 has no interface number 1 [ 96.524652][ T337] usb 2-1: config 2 has no interface number 2 [ 96.536864][ T337] usb 2-1: config 2 interface 111 has no altsetting 0 [ 96.539902][ T338] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 96.543829][ T337] usb 2-1: config 2 interface 3 has no altsetting 0 [ 96.560633][ T337] usb 2-1: config 2 interface 46 has no altsetting 0 [ 96.567022][ T338] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 96.576047][ T338] usb 4-1: Product: syz [ 96.581138][ T338] usb 4-1: Manufacturer: syz [ 96.586303][ T338] usb 4-1: SerialNumber: syz [ 96.587115][ T337] usb 2-1: config 2 has an invalid interface number: 111 but max is 2 [ 96.614124][ T337] usb 2-1: config 2 contains an unexpected descriptor of type 0x2, skipping [ 96.622963][ T337] usb 2-1: config 2 contains an unexpected descriptor of type 0x1, skipping [ 96.631738][ T337] usb 2-1: config 2 contains an unexpected descriptor of type 0x2, skipping [ 96.640625][ T337] usb 2-1: config 2 has an invalid interface number: 3 but max is 2 [ 96.651260][ T337] usb 2-1: config 2 has an invalid interface number: 46 but max is 2 [ 96.659473][ T337] usb 2-1: config 2 has an invalid descriptor of length 19, skipping remainder of the config [ 96.669787][ T337] usb 2-1: config 2 has no interface number 0 [ 96.675902][ T337] usb 2-1: config 2 has no interface number 1 [ 96.682113][ T337] usb 2-1: config 2 has no interface number 2 [ 96.688274][ T337] usb 2-1: config 2 interface 111 has no altsetting 0 [ 96.695136][ T337] usb 2-1: config 2 interface 3 has no altsetting 0 [ 96.702103][ T337] usb 2-1: config 2 interface 46 has no altsetting 0 [ 96.728872][ T337] usb 2-1: config 2 has an invalid interface number: 111 but max is 2 [ 96.737799][ T337] usb 2-1: config 2 contains an unexpected descriptor of type 0x2, skipping [ 96.746558][ T337] usb 2-1: config 2 contains an unexpected descriptor of type 0x1, skipping [ 96.755409][ T337] usb 2-1: config 2 contains an unexpected descriptor of type 0x2, skipping [ 96.764166][ T337] usb 2-1: config 2 has an invalid interface number: 3 but max is 2 [ 96.772307][ T337] usb 2-1: config 2 has an invalid interface number: 46 but max is 2 [ 96.780452][ T337] usb 2-1: config 2 has an invalid descriptor of length 19, skipping remainder of the config [ 96.790779][ T337] usb 2-1: config 2 has no interface number 0 [ 96.844125][ T337] usb 2-1: config 2 has no interface number 1 [ 96.850365][ T337] usb 2-1: config 2 has no interface number 2 [ 96.856633][ T337] usb 2-1: config 2 interface 111 has no altsetting 0 [ 96.863538][ T337] usb 2-1: config 2 interface 3 has no altsetting 0 [ 96.871262][ T337] usb 2-1: config 2 interface 46 has no altsetting 0 [ 96.883415][ T337] usb 2-1: config 2 has an invalid interface number: 111 but max is 2 [ 96.893136][ T337] usb 2-1: config 2 contains an unexpected descriptor of type 0x2, skipping [ 96.896129][ T2222] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1 sclass=netlink_route_socket pid=2222 comm=syz.0.734 [ 96.905427][ T337] usb 2-1: config 2 contains an unexpected descriptor of type 0x1, skipping [ 96.923469][ T337] usb 2-1: config 2 contains an unexpected descriptor of type 0x2, skipping [ 96.933001][ T337] usb 2-1: config 2 has an invalid interface number: 3 but max is 2 [ 96.941800][ T337] usb 2-1: config 2 has an invalid interface number: 46 but max is 2 [ 96.950602][ T337] usb 2-1: config 2 has an invalid descriptor of length 19, skipping remainder of the config [ 96.962418][ T337] usb 2-1: config 2 has no interface number 0 [ 96.969303][ T337] usb 2-1: config 2 has no interface number 1 [ 96.975436][ T337] usb 2-1: config 2 has no interface number 2 [ 96.982544][ T337] usb 2-1: config 2 interface 111 has no altsetting 0 [ 96.990054][ T337] usb 2-1: config 2 interface 3 has no altsetting 0 [ 96.996697][ T337] usb 2-1: config 2 interface 46 has no altsetting 0 [ 97.008028][ T337] usb 2-1: config 2 has an invalid interface number: 111 but max is 2 [ 97.016264][ T337] usb 2-1: config 2 contains an unexpected descriptor of type 0x2, skipping [ 97.026191][ T338] usb 4-1: 2:1: invalid format type 0x1001 is detected, processed as PCM [ 97.046969][ T337] usb 2-1: config 2 contains an unexpected descriptor of type 0x1, skipping [ 97.057567][ T337] usb 2-1: config 2 contains an unexpected descriptor of type 0x2, skipping [ 97.066319][ T337] usb 2-1: config 2 has an invalid interface number: 3 but max is 2 [ 97.068113][ T36] kauditd_printk_skb: 489 callbacks suppressed [ 97.068157][ T36] audit: type=1400 audit(1772206912.050:2459): avc: denied { ioctl } for pid=2225 comm="syz.0.735" path="socket:[18646]" dev="sockfs" ino=18646 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 97.089449][ T337] usb 2-1: config 2 has an invalid interface number: 46 but max is 2 [ 97.114950][ T337] usb 2-1: config 2 has an invalid descriptor of length 19, skipping remainder of the config [ 97.125858][ T337] usb 2-1: config 2 has no interface number 0 [ 97.145970][ T337] usb 2-1: config 2 has no interface number 1 [ 97.152973][ T337] usb 2-1: config 2 has no interface number 2 [ 97.159980][ T337] usb 2-1: config 2 interface 111 has no altsetting 0 [ 97.166802][ T337] usb 2-1: config 2 interface 3 has no altsetting 0 [ 97.174833][ T337] usb 2-1: config 2 interface 46 has no altsetting 0 [ 97.182514][ T36] audit: type=1400 audit(1772206912.090:2460): avc: denied { bind } for pid=2225 comm="syz.0.735" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 97.205369][ T36] audit: type=1400 audit(1772206912.090:2461): avc: denied { setopt } for pid=2225 comm="syz.0.735" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 97.227717][ T337] usb 2-1: New USB device found, idVendor=10c4, idProduct=88fb, bcdDevice=e3.3d [ 97.236826][ T337] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 97.246373][ T36] audit: type=1400 audit(1772206912.100:2462): avc: denied { write } for pid=2225 comm="syz.0.735" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 97.266876][ T337] usb 2-1: Product: syz [ 97.271976][ T337] usb 2-1: Manufacturer: syz [ 97.276681][ T337] usb 2-1: SerialNumber: syz [ 97.283018][ T36] audit: type=1400 audit(1772206912.140:2463): avc: denied { read write } for pid=292 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 97.313912][ T36] audit: type=1400 audit(1772206912.140:2464): avc: denied { read write open } for pid=292 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 97.340490][ T36] audit: type=1400 audit(1772206912.140:2465): avc: denied { ioctl } for pid=292 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 97.366982][ T36] audit: type=1400 audit(1772206912.180:2466): avc: denied { ioctl } for pid=2196 comm="syz.1.725" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 97.416291][ T36] audit: type=1400 audit(1772206912.180:2467): avc: denied { ioctl } for pid=2196 comm="syz.1.725" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 97.447810][ T36] audit: type=1400 audit(1772206912.180:2468): avc: denied { ioctl } for pid=2196 comm="syz.1.725" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 97.538452][ T337] usb 2-1: USB disconnect, device number 37 [ 97.616402][ T2230] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 97.628128][ T2230] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 97.868121][ T338] usb 4-1: 2:1: cannot get freq at ep 0x82 [ 97.880273][ T338] usb 4-1: USB disconnect, device number 37 [ 97.941448][ T364] udevd[364]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 98.494436][ T2245] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 98.506003][ T2245] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 98.547046][ T337] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 98.716975][ T337] usb 2-1: Using ep0 maxpacket: 16 [ 98.726302][ T337] usb 2-1: unable to get BOS descriptor or descriptor too short [ 98.734261][ T335] usb 3-1: USB disconnect, device number 33 [ 98.745540][ T337] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 98.764793][ T337] usb 2-1: config 1 has no interface number 1 [ 98.776212][ T477] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 98.787017][ T337] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 98.830113][ T337] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 98.859629][ T337] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 98.875345][ T337] usb 2-1: Product: syz [ 98.879900][ T337] usb 2-1: Manufacturer: à § [ 98.884545][ T337] usb 2-1: SerialNumber: syz [ 98.957002][ T477] usb 4-1: Using ep0 maxpacket: 8 [ 98.972025][ T2253] cgroup: Need name or subsystem set [ 98.977670][ T477] usb 4-1: unable to get BOS descriptor or descriptor too short [ 98.989534][ T477] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 99.016565][ T477] usb 4-1: config 1 interface 0 altsetting 196 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 99.036993][ T477] usb 4-1: config 1 interface 0 has no altsetting 0 [ 99.058961][ T477] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 99.090135][ T477] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.108466][ T477] usb 4-1: Product: syz [ 99.115687][ T337] usb 2-1: 2:1 : no UAC_FORMAT_TYPE desc [ 99.126962][ T477] usb 4-1: Manufacturer: syz [ 99.137689][ T477] usb 4-1: SerialNumber: syz [ 99.146318][ T337] usb 2-1: USB disconnect, device number 38 [ 99.179669][ T2258] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 99.208341][ T2258] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 99.250616][ T2258] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 99.267144][ T2258] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 99.349342][ T332] udevd[332]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 99.423397][ T2247] 9pnet_fd: Insufficient options for proto=fd [ 99.506877][ T477] usb 4-1: bad CDC descriptors [ 99.526596][ T477] usb 4-1: USB disconnect, device number 38 [ 99.856997][ T337] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 99.918054][ T2273] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 99.926671][ T2273] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 100.007034][ T337] usb 3-1: Using ep0 maxpacket: 16 [ 100.017038][ T337] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 100.027957][ T337] usb 3-1: config 1 has no interface number 1 [ 100.034133][ T337] usb 3-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 100.045937][ T337] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 100.056187][ T335] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 100.061610][ T337] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 100.088894][ T337] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 100.101992][ T337] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 100.110161][ T337] usb 3-1: Product: syz [ 100.114418][ T337] usb 3-1: Manufacturer: syz [ 100.119058][ T337] usb 3-1: SerialNumber: syz [ 100.247136][ T335] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 100.257849][ T335] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 100.273995][ T335] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 100.284473][ T335] usb 2-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 100.293376][ T335] usb 2-1: Manufacturer: syz [ 100.308007][ T335] usb 2-1: config 0 descriptor?? [ 100.319448][ T335] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 100.563800][ T2285] netlink: 'syz.3.761': attribute type 5 has an invalid length. [ 100.574151][ T337] usb 3-1: 2:1: invalid format type 0x1001 is detected, processed as PCM [ 100.582819][ T2285] netlink: 8 bytes leftover after parsing attributes in process `syz.3.761'. [ 100.958251][ T2305] 9pnet_fd: p9_fd_create_tcp (2305): problem connecting socket to 127.0.0.1 [ 101.414021][ T337] usb 3-1: 2:1: cannot get freq at ep 0x82 [ 101.428684][ T337] usb 3-1: USB disconnect, device number 34 [ 101.528286][ T2318] FAULT_INJECTION: forcing a failure. [ 101.528286][ T2318] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 101.555979][ T364] udevd[364]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 101.581522][ T2318] CPU: 0 UID: 0 PID: 2318 Comm: syz.3.774 Not tainted syzkaller #0 0f1aaf4ea31c6587efab90ed4dfa0b6225873f33 [ 101.581558][ T2318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 101.581572][ T2318] Call Trace: [ 101.581580][ T2318] [ 101.581588][ T2318] __dump_stack+0x21/0x30 [ 101.581626][ T2318] dump_stack_lvl+0x140/0x1c0 [ 101.581654][ T2318] ? __cfi_dump_stack_lvl+0x10/0x10 [ 101.581683][ T2318] ? __kasan_check_read+0x15/0x20 [ 101.581713][ T2318] dump_stack+0x19/0x20 [ 101.581740][ T2318] should_fail_ex+0x3d7/0x530 [ 101.581763][ T2318] should_fail+0xf/0x20 [ 101.581785][ T2318] should_fail_usercopy+0x1e/0x30 [ 101.581811][ T2318] __kvm_read_guest_page+0x177/0x210 [ 101.581848][ T2318] kvm_vcpu_read_guest_page+0x31a/0x400 [ 101.581886][ T2318] kvm_fetch_guest_virt+0x146/0x190 [ 101.581919][ T2318] ? __cfi_kvm_fetch_guest_virt+0x10/0x10 [ 101.581950][ T2318] __do_insn_fetch_bytes+0x341/0x760 [ 101.581985][ T2318] ? x86_decode_insn+0x5180/0x5180 [ 101.582022][ T2318] x86_decode_insn+0x333/0x5180 [ 101.582056][ T2318] ? __kernel_text_address+0x11/0x40 [ 101.582084][ T2318] ? unwind_get_return_address+0x51/0x90 [ 101.582114][ T2318] ? __cfi_x86_decode_insn+0x10/0x10 [ 101.582148][ T2318] ? __kasan_check_write+0x18/0x20 [ 101.582175][ T2318] ? vmx_read_guest_seg_ar+0x1c8/0x350 [ 101.582201][ T2318] ? __asan_memset+0x39/0x50 [ 101.582227][ T2318] ? init_decode_cache+0x7c/0x90 [ 101.582262][ T2318] ? init_emulate_ctxt+0x421/0x560 [ 101.582286][ T2318] ? kvm_inject_realmode_interrupt+0x2e0/0x2e0 [ 101.582318][ T2318] ? _raw_spin_trylock+0xb5/0x140 [ 101.582355][ T2318] ? x64_sys_call+0xe69/0x2ee0 [ 101.582387][ T2318] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 101.582424][ T2318] x86_decode_emulated_instruction+0x66/0x180 [ 101.582449][ T2318] x86_emulate_instruction+0x2d9/0x1a30 [ 101.582473][ T2318] ? __cfi_kvm_io_bus_sort_cmp+0x10/0x10 [ 101.582504][ T2318] ? mmu_page_zap_pte+0x380/0x380 [ 101.582531][ T2318] ? kvm_io_bus_write+0x2a5/0x640 [ 101.582563][ T2318] kvm_mmu_page_fault+0x336/0x970 [ 101.582589][ T2318] handle_ept_misconfig+0xfd/0x270 [ 101.582624][ T2318] vmx_handle_exit+0x12f0/0x1b10 [ 101.582654][ T2318] ? kvm_deliver_exception_payload+0xd7/0x200 [ 101.582682][ T2318] ? __cfi_vmx_vcpu_run+0x10/0x10 [ 101.582714][ T2318] ? vmx_handle_exit_irqoff+0xe9/0x780 [ 101.582747][ T2318] vcpu_run+0x49f7/0x7840 [ 101.582790][ T2318] ? signal_pending+0xc0/0xc0 [ 101.582816][ T2318] ? __kasan_check_write+0x18/0x20 [ 101.582844][ T2318] ? xfd_validate_state+0x68/0x140 [ 101.582873][ T2318] ? fpu_swap_kvm_fpstate+0x92/0x5e0 [ 101.582897][ T2318] ? __kasan_check_write+0x18/0x20 [ 101.582925][ T2318] ? fpregs_mark_activate+0x68/0x160 [ 101.582949][ T2318] ? fpu_swap_kvm_fpstate+0x44c/0x5e0 [ 101.582972][ T2318] ? fpu_swap_kvm_fpstate+0x92/0x5e0 [ 101.582997][ T2318] kvm_arch_vcpu_ioctl_run+0x1167/0x1bd0 [ 101.583027][ T2318] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 101.583055][ T2318] ? kstrtoull+0x13b/0x1e0 [ 101.583076][ T2318] ? kstrtouint+0x78/0xf0 [ 101.583096][ T2318] ? ioctl_has_perm+0x1bc/0x500 [ 101.583120][ T2318] ? __asan_memcpy+0x5a/0x80 [ 101.583148][ T2318] ? ioctl_has_perm+0x408/0x500 [ 101.583172][ T2318] ? has_cap_mac_admin+0xd0/0xd0 [ 101.583195][ T2318] ? __kasan_check_write+0x18/0x20 [ 101.583223][ T2318] ? mutex_lock_killable+0x97/0x1d0 [ 101.583251][ T2318] ? __cfi_mutex_lock_killable+0x10/0x10 [ 101.583279][ T2318] ? proc_fail_nth_write+0x184/0x220 [ 101.583304][ T2318] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 101.583335][ T2318] kvm_vcpu_ioctl+0xa48/0x1000 [ 101.583376][ T2318] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 101.583408][ T2318] ? __cfi_vfs_write+0x10/0x10 [ 101.583437][ T2318] ? __kasan_check_write+0x18/0x20 [ 101.583464][ T2318] ? mutex_unlock+0x90/0x240 [ 101.583490][ T2318] ? __cfi_mutex_unlock+0x10/0x10 [ 101.583516][ T2318] ? __fget_files+0x2c5/0x340 [ 101.583548][ T2318] ? __fget_files+0x2c5/0x340 [ 101.583581][ T2318] ? bpf_lsm_file_ioctl+0xd/0x20 [ 101.583603][ T2318] ? security_file_ioctl+0x3e/0x110 [ 101.583626][ T2318] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 101.583658][ T2318] __se_sys_ioctl+0x135/0x1b0 [ 101.583691][ T2318] __x64_sys_ioctl+0x7f/0xa0 [ 101.583723][ T2318] x64_sys_call+0x1878/0x2ee0 [ 101.583754][ T2318] do_syscall_64+0x57/0xf0 [ 101.583775][ T2318] ? clear_bhb_loop+0x50/0xa0 [ 101.583797][ T2318] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 101.583833][ T2318] RIP: 0033:0x7fb5adf9c799 [ 101.583854][ T2318] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 101.583873][ T2318] RSP: 002b:00007fb5aeed9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 101.583899][ T2318] RAX: ffffffffffffffda RBX: 00007fb5ae215fa0 RCX: 00007fb5adf9c799 [ 101.583918][ T2318] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000007 [ 101.583933][ T2318] RBP: 00007fb5aeed9090 R08: 0000000000000000 R09: 0000000000000000 [ 101.583948][ T2318] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 101.583963][ T2318] R13: 00007fb5ae216038 R14: 00007fb5ae215fa0 R15: 00007fffb6634258 [ 101.583985][ T2318] [ 101.602760][ T2321] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 102.098478][ T2321] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 102.114473][ T2321] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 102.123100][ T2321] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 102.134229][ T2321] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 102.162002][ T2321] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 102.180073][ T36] kauditd_printk_skb: 480 callbacks suppressed [ 102.180107][ T36] audit: type=1400 audit(1772206917.085:2943): avc: denied { create } for pid=2322 comm="syz.2.776" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 102.263578][ T36] audit: type=1400 audit(1772206917.085:2944): avc: denied { create } for pid=2322 comm="syz.2.776" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 102.305345][ T36] audit: type=1400 audit(1772206917.094:2945): avc: denied { write } for pid=2322 comm="syz.2.776" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 102.346724][ T36] audit: type=1400 audit(1772206917.094:2946): avc: denied { read } for pid=2322 comm="syz.2.776" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 102.377163][ T36] audit: type=1400 audit(1772206917.094:2947): avc: denied { read } for pid=2322 comm="syz.2.776" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 102.397570][ T36] audit: type=1400 audit(1772206917.094:2948): avc: denied { write } for pid=2322 comm="syz.2.776" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 102.419431][ T36] audit: type=1400 audit(1772206917.124:2949): avc: denied { read write } for pid=290 comm="syz-executor" name="loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 102.444721][ T36] audit: type=1400 audit(1772206917.124:2950): avc: denied { read write open } for pid=290 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 102.509863][ T36] audit: type=1400 audit(1772206917.124:2951): avc: denied { ioctl } for pid=290 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=51 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 102.541593][ T36] audit: type=1400 audit(1772206917.133:2952): avc: denied { create } for pid=2320 comm="syz.0.775" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 102.562177][ T335] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 102.727260][ T335] usb 4-1: Using ep0 maxpacket: 32 [ 102.735474][ T335] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 102.759039][ T335] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 102.788924][ T335] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 102.804134][ T335] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 102.819819][ T335] usb 4-1: config 0 descriptor?? [ 102.829013][ T2333] kvm: kvm [2332]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc2) = 0x9d00 [ 102.834396][ T335] hub 4-1:0.0: USB hub found [ 102.870006][ T2333] kvm: kvm [2332]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc1) = 0x9d00 [ 102.892483][ T477] usb 2-1: USB disconnect, device number 39 [ 103.098915][ T2326] netlink: 12 bytes leftover after parsing attributes in process `syz.3.778'. [ 103.125943][ T2344] FAULT_INJECTION: forcing a failure. [ 103.125943][ T2344] name failslab, interval 1, probability 0, space 0, times 0 [ 103.136676][ T335] hub 4-1:0.0: config failed, can't read hub descriptor (err -90) [ 103.162826][ T2344] CPU: 0 UID: 0 PID: 2344 Comm: syz.2.786 Not tainted syzkaller #0 0f1aaf4ea31c6587efab90ed4dfa0b6225873f33 [ 103.162865][ T2344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 103.162881][ T2344] Call Trace: [ 103.162889][ T2344] [ 103.162899][ T2344] __dump_stack+0x21/0x30 [ 103.162936][ T2344] dump_stack_lvl+0x140/0x1c0 [ 103.162965][ T2344] ? __cfi_dump_stack_lvl+0x10/0x10 [ 103.162997][ T2344] dump_stack+0x19/0x20 [ 103.163024][ T2344] should_fail_ex+0x3d7/0x530 [ 103.163050][ T2344] should_failslab+0xac/0x100 [ 103.163089][ T2344] __kmalloc_node_track_caller_noprof+0x68/0x4f0 [ 103.163122][ T2344] ? sidtab_sid2str_get+0x135/0x360 [ 103.163146][ T2344] kmemdup_noprof+0x31/0x80 [ 103.163172][ T2344] sidtab_sid2str_get+0x135/0x360 [ 103.163204][ T2344] security_sid_to_context_core+0x30d/0x5d0 [ 103.163240][ T2344] security_sid_to_context+0x2e/0x50 [ 103.163273][ T2344] avc_audit_post_callback+0x117/0x790 [ 103.163304][ T2344] ? __cfi_avc_audit_post_callback+0x10/0x10 [ 103.163336][ T2344] ? audit_log_untrustedstring+0xea/0x100 [ 103.163370][ T2344] ? __cfi_avc_audit_post_callback+0x10/0x10 [ 103.163399][ T2344] common_lsm_audit+0x14ec/0x18e0 [ 103.163426][ T2344] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 103.163449][ T2344] ? __cfi_avc_audit_post_callback+0x10/0x10 [ 103.163480][ T2344] ? __cfi_common_lsm_audit+0x10/0x10 [ 103.163508][ T2344] ? avc_denied+0x112/0x180 [ 103.163537][ T2344] slow_avc_audit+0x19f/0x220 [ 103.163564][ T2344] ? __cfi_slow_avc_audit+0x10/0x10 [ 103.163595][ T2344] ? avc_has_perm_noaudit+0x220/0x360 [ 103.163624][ T2344] avc_has_perm+0x1ec/0x240 [ 103.163652][ T2344] ? __cfi_avc_has_perm+0x10/0x10 [ 103.163683][ T2344] selinux_socket_sendmsg+0x281/0x380 [ 103.163715][ T2344] ? __cfi_selinux_socket_sendmsg+0x10/0x10 [ 103.163748][ T2344] ? is_bpf_text_address+0x17b/0x1a0 [ 103.163777][ T2344] ? kernel_text_address+0xa9/0xe0 [ 103.163805][ T2344] ? unwind_get_return_address+0x51/0x90 [ 103.163831][ T2344] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 103.163857][ T2344] security_socket_sendmsg+0x5c/0x100 [ 103.163891][ T2344] ____sys_sendmsg+0x584/0xae0 [ 103.163927][ T2344] ? __import_iovec+0x5ad/0x7c0 [ 103.163959][ T2344] ? __sys_sendmsg_sock+0x50/0x50 [ 103.163994][ T2344] ? import_iovec+0x80/0xb0 [ 103.164026][ T2344] ___sys_sendmsg+0x2a6/0x370 [ 103.164062][ T2344] ? __sys_sendmsg+0x2a0/0x2a0 [ 103.164097][ T2344] ? proc_fail_nth_write+0x184/0x220 [ 103.164121][ T2344] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 103.164160][ T2344] __x64_sys_sendmsg+0x1fb/0x2d0 [ 103.164201][ T2344] ? fput+0x1a4/0x240 [ 103.164222][ T2344] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 103.164258][ T2344] ? ksys_write+0x1f3/0x260 [ 103.164289][ T2344] ? __kasan_check_read+0x15/0x20 [ 103.164318][ T2344] x64_sys_call+0x2a4c/0x2ee0 [ 103.164351][ T2344] do_syscall_64+0x57/0xf0 [ 103.164372][ T2344] ? clear_bhb_loop+0x50/0xa0 [ 103.164395][ T2344] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 103.164432][ T2344] RIP: 0033:0x7f1c1c59c799 [ 103.164453][ T2344] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 103.164475][ T2344] RSP: 002b:00007f1c1d4e6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 103.164501][ T2344] RAX: ffffffffffffffda RBX: 00007f1c1c815fa0 RCX: 00007f1c1c59c799 [ 103.164521][ T2344] RDX: 0000000000004000 RSI: 0000200000002ac0 RDI: 0000000000000003 [ 103.164538][ T2344] RBP: 00007f1c1d4e6090 R08: 0000000000000000 R09: 0000000000000000 [ 103.164554][ T2344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 103.164569][ T2344] R13: 00007f1c1c816038 R14: 00007f1c1c815fa0 R15: 00007fff10d40678 [ 103.164591][ T2344] [ 103.565071][ T335] hid-generic 0003:046D:C31C.0013: item fetching failed at offset 0/1 [ 103.592988][ T335] hid-generic 0003:046D:C31C.0013: probe with driver hid-generic failed with error -22 [ 103.682516][ T477] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 103.836695][ T477] usb 2-1: Using ep0 maxpacket: 16 [ 103.847211][ T477] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 103.856254][ T477] usb 2-1: config 1 has no interface number 1 [ 103.862445][ T477] usb 2-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 103.873287][ T477] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 103.886252][ T477] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 103.888165][ T335] usb 4-1: USB disconnect, device number 39 [ 103.912568][ T477] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 103.939106][ T477] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.947180][ T477] usb 2-1: Product: syz [ 103.958541][ T477] usb 2-1: Manufacturer: syz [ 103.963254][ T477] usb 2-1: SerialNumber: syz [ 103.994688][ T2351] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 104.020188][ T2351] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 104.404649][ T477] usb 2-1: 2:1: invalid format type 0x1001 is detected, processed as PCM [ 104.574847][ T66] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 104.614906][ T2362] FAULT_INJECTION: forcing a failure. [ 104.614906][ T2362] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 104.641126][ T2362] CPU: 1 UID: 0 PID: 2362 Comm: syz.0.793 Not tainted syzkaller #0 0f1aaf4ea31c6587efab90ed4dfa0b6225873f33 [ 104.641164][ T2362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 104.641179][ T2362] Call Trace: [ 104.641188][ T2362] [ 104.641197][ T2362] __dump_stack+0x21/0x30 [ 104.641232][ T2362] dump_stack_lvl+0x140/0x1c0 [ 104.641262][ T2362] ? __cfi_dump_stack_lvl+0x10/0x10 [ 104.641291][ T2362] ? check_stack_object+0x12b/0x150 [ 104.641321][ T2362] dump_stack+0x19/0x20 [ 104.641347][ T2362] should_fail_ex+0x3d7/0x530 [ 104.641372][ T2362] should_fail+0xf/0x20 [ 104.641402][ T2362] should_fail_usercopy+0x1e/0x30 [ 104.641427][ T2362] _copy_to_user+0x24/0xa0 [ 104.641455][ T2362] simple_read_from_buffer+0xed/0x160 [ 104.641501][ T2362] proc_fail_nth_read+0x1aa/0x220 [ 104.641525][ T2362] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 104.641550][ T2362] ? bpf_lsm_file_permission+0xd/0x20 [ 104.641573][ T2362] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 104.641597][ T2362] vfs_read+0x289/0xcb0 [ 104.641624][ T2362] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 104.641657][ T2362] ? __cfi_vfs_read+0x10/0x10 [ 104.641683][ T2362] ? __kasan_check_write+0x18/0x20 [ 104.641711][ T2362] ? mutex_lock+0x97/0x1d0 [ 104.641738][ T2362] ? __cfi_mutex_lock+0x10/0x10 [ 104.641764][ T2362] ? __fget_files+0x2c5/0x340 [ 104.641798][ T2362] ksys_read+0x145/0x260 [ 104.641826][ T2362] ? __cfi_ksys_read+0x10/0x10 [ 104.641855][ T2362] ? __kasan_check_read+0x15/0x20 [ 104.641881][ T2362] __x64_sys_read+0x7f/0x90 [ 104.641906][ T2362] x64_sys_call+0x2638/0x2ee0 [ 104.641938][ T2362] do_syscall_64+0x57/0xf0 [ 104.641959][ T2362] ? clear_bhb_loop+0x50/0xa0 [ 104.641982][ T2362] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 104.642035][ T2362] RIP: 0033:0x7f681dd5cfce [ 104.642056][ T2362] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 104.642077][ T2362] RSP: 002b:00007f681ec6dfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 104.642105][ T2362] RAX: ffffffffffffffda RBX: 00007f681ec6e6c0 RCX: 00007f681dd5cfce [ 104.642123][ T2362] RDX: 000000000000000f RSI: 00007f681ec6e0a0 RDI: 000000000000000a [ 104.642146][ T2362] RBP: 00007f681ec6e090 R08: 0000000000000000 R09: 0000000000000000 [ 104.642162][ T2362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 104.642178][ T2362] R13: 00007f681e016038 R14: 00007f681e015fa0 R15: 00007ffe5f5588f8 [ 104.642200][ T2362] [ 104.750153][ T66] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 104.901607][ T66] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 104.917002][ T66] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 104.926185][ T66] usb 4-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 104.934281][ T66] usb 4-1: Manufacturer: syz [ 104.941119][ T66] usb 4-1: config 0 descriptor?? [ 104.948574][ T66] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 105.267923][ T477] usb 2-1: 2:1: cannot get freq at ep 0x82 [ 105.294703][ T477] usb 2-1: USB disconnect, device number 40 [ 105.409689][ T364] udevd[364]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 105.681018][ T2383] rust_binder: Write failure EFAULT in pid:739 [ 105.795339][ T2389] FAULT_INJECTION: forcing a failure. [ 105.795339][ T2389] name failslab, interval 1, probability 0, space 0, times 0 [ 105.825115][ T2389] CPU: 1 UID: 0 PID: 2389 Comm: syz.2.802 Not tainted syzkaller #0 0f1aaf4ea31c6587efab90ed4dfa0b6225873f33 [ 105.825153][ T2389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 105.825169][ T2389] Call Trace: [ 105.825177][ T2389] [ 105.825186][ T2389] __dump_stack+0x21/0x30 [ 105.825222][ T2389] dump_stack_lvl+0x140/0x1c0 [ 105.825251][ T2389] ? __cfi_dump_stack_lvl+0x10/0x10 [ 105.825282][ T2389] ? skb_put+0x112/0x1f0 [ 105.825313][ T2389] dump_stack+0x19/0x20 [ 105.825341][ T2389] should_fail_ex+0x3d7/0x530 [ 105.825366][ T2389] should_failslab+0xac/0x100 [ 105.825400][ T2389] __kmalloc_node_track_caller_noprof+0x68/0x4f0 [ 105.825432][ T2389] ? sidtab_sid2str_get+0x135/0x360 [ 105.825455][ T2389] ? sidtab_sid2str_put+0x6a9/0x6c0 [ 105.825478][ T2389] kmemdup_noprof+0x31/0x80 [ 105.825503][ T2389] sidtab_sid2str_get+0x135/0x360 [ 105.825526][ T2389] security_sid_to_context_core+0x30d/0x5d0 [ 105.825561][ T2389] security_sid_to_context+0x2e/0x50 [ 105.825592][ T2389] avc_audit_post_callback+0x1a8/0x790 [ 105.825622][ T2389] ? __cfi_avc_audit_post_callback+0x10/0x10 [ 105.825653][ T2389] ? audit_log_untrustedstring+0xea/0x100 [ 105.825686][ T2389] ? __cfi_avc_audit_post_callback+0x10/0x10 [ 105.825715][ T2389] common_lsm_audit+0x14ec/0x18e0 [ 105.825740][ T2389] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 105.825763][ T2389] ? __cfi_avc_audit_post_callback+0x10/0x10 [ 105.825793][ T2389] ? __cfi_common_lsm_audit+0x10/0x10 [ 105.825822][ T2389] ? avc_denied+0x112/0x180 [ 105.825852][ T2389] slow_avc_audit+0x19f/0x220 [ 105.825881][ T2389] ? __cfi_slow_avc_audit+0x10/0x10 [ 105.825917][ T2389] ? avc_has_perm_noaudit+0x220/0x360 [ 105.825947][ T2389] avc_has_perm+0x1ec/0x240 [ 105.825976][ T2389] ? __cfi_avc_has_perm+0x10/0x10 [ 105.826007][ T2389] selinux_socket_sendmsg+0x281/0x380 [ 105.826041][ T2389] ? __cfi_selinux_socket_sendmsg+0x10/0x10 [ 105.826074][ T2389] ? is_bpf_text_address+0x17b/0x1a0 [ 105.826104][ T2389] ? kernel_text_address+0xa9/0xe0 [ 105.826140][ T2389] ? unwind_get_return_address+0x51/0x90 [ 105.826167][ T2389] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 105.826193][ T2389] security_socket_sendmsg+0x5c/0x100 [ 105.826227][ T2389] ____sys_sendmsg+0x584/0xae0 [ 105.826264][ T2389] ? __import_iovec+0x5ad/0x7c0 [ 105.826296][ T2389] ? __sys_sendmsg_sock+0x50/0x50 [ 105.826334][ T2389] ? import_iovec+0x80/0xb0 [ 105.826365][ T2389] ___sys_sendmsg+0x2a6/0x370 [ 105.826400][ T2389] ? __sys_sendmsg+0x2a0/0x2a0 [ 105.826437][ T2389] ? proc_fail_nth_write+0x184/0x220 [ 105.826462][ T2389] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 105.826495][ T2389] __x64_sys_sendmsg+0x1fb/0x2d0 [ 105.826531][ T2389] ? fput+0x1a4/0x240 [ 105.826552][ T2389] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 105.826587][ T2389] ? ksys_write+0x1f3/0x260 [ 105.826619][ T2389] ? __kasan_check_read+0x15/0x20 [ 105.826649][ T2389] x64_sys_call+0x2a4c/0x2ee0 [ 105.826683][ T2389] do_syscall_64+0x57/0xf0 [ 105.826704][ T2389] ? clear_bhb_loop+0x50/0xa0 [ 105.826729][ T2389] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 105.826764][ T2389] RIP: 0033:0x7f1c1c59c799 [ 105.826786][ T2389] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 105.826809][ T2389] RSP: 002b:00007f1c1d4e6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 105.826836][ T2389] RAX: ffffffffffffffda RBX: 00007f1c1c815fa0 RCX: 00007f1c1c59c799 [ 105.826855][ T2389] RDX: 0000000000004000 RSI: 0000200000002ac0 RDI: 0000000000000003 [ 105.826873][ T2389] RBP: 00007f1c1d4e6090 R08: 0000000000000000 R09: 0000000000000000 [ 105.826889][ T2389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 105.826927][ T2389] R13: 00007f1c1c816038 R14: 00007f1c1c815fa0 R15: 00007fff10d40678 [ 105.826948][ T2389] [ 106.774244][ T2417] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 106.787806][ T2417] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 106.795900][ T66] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 106.958549][ T66] usb 2-1: Using ep0 maxpacket: 16 [ 106.967081][ T66] usb 2-1: config 1 has an invalid interface number: 105 but max is 0 [ 106.977543][ T66] usb 2-1: config 1 has no interface number 0 [ 106.984609][ T66] usb 2-1: config 1 interface 105 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 106.995866][ T66] usb 2-1: config 1 interface 105 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 107.006980][ T66] usb 2-1: config 1 interface 105 has no altsetting 0 [ 107.018898][ T66] usb 2-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 107.032796][ T66] usb 2-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 107.050534][ T66] usb 2-1: Product: syz [ 107.054913][ T66] usb 2-1: Manufacturer: syz [ 107.064019][ T66] usb 2-1: SerialNumber: syz [ 107.076038][ T2411] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 107.085525][ T2411] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 107.347859][ T36] kauditd_printk_skb: 481 callbacks suppressed [ 107.347880][ T36] audit: type=1400 audit(1772206922.130:3434): avc: denied { read write } for pid=292 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 107.430076][ T477] usb 4-1: USB disconnect, device number 40 [ 107.450795][ T36] audit: type=1400 audit(1772206922.130:3435): avc: denied { read write open } for pid=292 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 107.481761][ T2425] FAULT_INJECTION: forcing a failure. [ 107.481761][ T2425] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 107.499813][ T2425] CPU: 0 UID: 0 PID: 2425 Comm: syz.0.816 Not tainted syzkaller #0 0f1aaf4ea31c6587efab90ed4dfa0b6225873f33 [ 107.499854][ T2425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 107.499870][ T2425] Call Trace: [ 107.499879][ T2425] [ 107.499889][ T2425] __dump_stack+0x21/0x30 [ 107.499924][ T2425] dump_stack_lvl+0x140/0x1c0 [ 107.499962][ T2425] ? __cfi_dump_stack_lvl+0x10/0x10 [ 107.499992][ T2425] dump_stack+0x19/0x20 [ 107.500019][ T2425] should_fail_ex+0x3d7/0x530 [ 107.500044][ T2425] should_fail+0xf/0x20 [ 107.500066][ T2425] should_fail_usercopy+0x1e/0x30 [ 107.500092][ T2425] _copy_from_iter+0x1a9/0x1510 [ 107.500123][ T2425] ? __cfi__copy_from_iter+0x10/0x10 [ 107.500150][ T2425] ? __cfi_slow_avc_audit+0x10/0x10 [ 107.500180][ T2425] packet_sendmsg+0x3603/0x5740 [ 107.500216][ T2425] ? avc_has_perm_noaudit+0x220/0x360 [ 107.500246][ T2425] ? avc_has_perm+0x211/0x240 [ 107.500277][ T2425] ? selinux_socket_sendmsg+0x281/0x380 [ 107.500309][ T2425] ? __cfi_selinux_socket_sendmsg+0x10/0x10 [ 107.500340][ T2425] ? is_bpf_text_address+0x17b/0x1a0 [ 107.500370][ T2425] ? kernel_text_address+0xa9/0xe0 [ 107.500397][ T2425] ? __cfi_packet_sendmsg+0x10/0x10 [ 107.500429][ T2425] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 107.500472][ T2425] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 107.500506][ T2425] ? security_socket_sendmsg+0x3d/0x100 [ 107.500540][ T2425] ? __cfi_packet_sendmsg+0x10/0x10 [ 107.500575][ T2425] ____sys_sendmsg+0xa8f/0xae0 [ 107.500613][ T2425] ? __import_iovec+0x5ad/0x7c0 [ 107.500644][ T2425] ? __sys_sendmsg_sock+0x50/0x50 [ 107.500681][ T2425] ? import_iovec+0x80/0xb0 [ 107.500713][ T2425] ___sys_sendmsg+0x2a6/0x370 [ 107.500747][ T2425] ? __sys_sendmsg+0x2a0/0x2a0 [ 107.500779][ T2425] ? proc_fail_nth_write+0x184/0x220 [ 107.500801][ T2425] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 107.500834][ T2425] __x64_sys_sendmsg+0x1fb/0x2d0 [ 107.500870][ T2425] ? fput+0x1a4/0x240 [ 107.500891][ T2425] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 107.500927][ T2425] ? ksys_write+0x1f3/0x260 [ 107.500966][ T2425] ? __kasan_check_read+0x15/0x20 [ 107.500997][ T2425] x64_sys_call+0x2a4c/0x2ee0 [ 107.501029][ T2425] do_syscall_64+0x57/0xf0 [ 107.501051][ T2425] ? clear_bhb_loop+0x50/0xa0 [ 107.501074][ T2425] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 107.501110][ T2425] RIP: 0033:0x7f681dd9c799 [ 107.501130][ T2425] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 107.501151][ T2425] RSP: 002b:00007f681ec6e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 107.501177][ T2425] RAX: ffffffffffffffda RBX: 00007f681e015fa0 RCX: 00007f681dd9c799 [ 107.501196][ T2425] RDX: 0000000000004000 RSI: 0000200000002ac0 RDI: 0000000000000003 [ 107.501213][ T2425] RBP: 00007f681ec6e090 R08: 0000000000000000 R09: 0000000000000000 [ 107.501229][ T2425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 107.501244][ T2425] R13: 00007f681e016038 R14: 00007f681e015fa0 R15: 00007ffe5f5588f8 [ 107.501265][ T2425] [ 107.531455][ T2411] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 107.737892][ T2427] netlink: 8 bytes leftover after parsing attributes in process `syz.3.817'. [ 107.765083][ T36] audit: type=1400 audit(1772206922.130:3436): avc: denied { ioctl } for pid=292 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 107.857942][ T2411] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 107.858606][ T36] audit: type=1400 audit(1772206922.179:3437): avc: denied { create } for pid=2422 comm="syz.0.815" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 107.938370][ T36] audit: type=1400 audit(1772206922.179:3438): avc: denied { create } for pid=2422 comm="syz.0.815" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 107.999589][ T36] audit: type=1400 audit(1772206922.179:3439): avc: denied { ioctl } for pid=2422 comm="syz.0.815" path="socket:[19435]" dev="sockfs" ino=19435 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 108.032941][ T36] audit: type=1400 audit(1772206922.179:3440): avc: denied { bind } for pid=2422 comm="syz.0.815" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 108.085929][ T36] audit: type=1400 audit(1772206922.179:3441): avc: denied { setopt } for pid=2422 comm="syz.0.815" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 108.116774][ T36] audit: type=1400 audit(1772206922.179:3442): avc: denied { write } for pid=2422 comm="syz.0.815" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 108.136654][ T36] audit: type=1400 audit(1772206922.199:3443): avc: denied { read write } for pid=292 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 108.163544][ T2437] netlink: 328 bytes leftover after parsing attributes in process `syz.0.818'. [ 108.181808][ T2437] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 108.192045][ T2437] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 108.226836][ T2433] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 108.248058][ T2433] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 108.550632][ T66] aqc111 2-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -32 [ 108.563599][ T66] aqc111 2-1:1.105 eth1: register 'aqc111' at usb-dummy_hcd.1-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter, 16:d4:4d:a6:86:4b [ 108.764188][ T477] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 108.957794][ T477] usb 4-1: Using ep0 maxpacket: 16 [ 108.965895][ T477] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 108.988351][ T477] usb 4-1: config 1 has no interface number 1 [ 108.994506][ T477] usb 4-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 109.009458][ T337] usb 2-1: USB disconnect, device number 41 [ 109.018907][ T338] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 109.026740][ T337] aqc111 2-1:1.105 eth1: unregister 'aqc111' usb-dummy_hcd.1-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter [ 109.056338][ T477] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 109.086250][ T477] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 109.108437][ T2464] FAULT_INJECTION: forcing a failure. [ 109.108437][ T2464] name failslab, interval 1, probability 0, space 0, times 0 [ 109.123034][ T337] aqc111 2-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 109.134845][ T337] aqc111 2-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 109.151365][ T477] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 109.151739][ T2464] CPU: 1 UID: 0 PID: 2464 Comm: syz.0.827 Not tainted syzkaller #0 0f1aaf4ea31c6587efab90ed4dfa0b6225873f33 [ 109.151826][ T2464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 109.151867][ T2464] Call Trace: [ 109.151898][ T2464] [ 109.151920][ T2464] __dump_stack+0x21/0x30 [ 109.152008][ T2464] dump_stack_lvl+0x140/0x1c0 [ 109.152081][ T2464] ? __cfi_dump_stack_lvl+0x10/0x10 [ 109.152160][ T2464] dump_stack+0x19/0x20 [ 109.152233][ T2464] should_fail_ex+0x3d7/0x530 [ 109.152296][ T2464] should_failslab+0xac/0x100 [ 109.152380][ T2464] kmem_cache_alloc_node_noprof+0x45/0x420 [ 109.152456][ T2464] ? __alloc_skb+0x108/0x370 [ 109.152538][ T2464] __alloc_skb+0x108/0x370 [ 109.152603][ T2464] ? __kasan_slab_free+0x6a/0x80 [ 109.152687][ T2464] alloc_skb_with_frags+0xce/0x8b0 [ 109.152773][ T2464] ? audit_log_end+0x1f1/0x240 [ 109.152849][ T2464] ? __cfi_avc_audit_post_callback+0x10/0x10 [ 109.152958][ T2464] sock_alloc_send_pskb+0x883/0x9a0 [ 109.153069][ T2464] ? __cfi_sock_alloc_send_pskb+0x10/0x10 [ 109.153157][ T2464] ? __cfi_slow_avc_audit+0x10/0x10 [ 109.153231][ T2464] packet_sendmsg+0x393d/0x5740 [ 109.153318][ T2464] ? avc_has_perm+0x211/0x240 [ 109.153401][ T2464] ? selinux_socket_sendmsg+0x281/0x380 [ 109.153485][ T2464] ? __cfi_selinux_socket_sendmsg+0x10/0x10 [ 109.153561][ T2464] ? is_bpf_text_address+0x17b/0x1a0 [ 109.153621][ T2464] ? kernel_text_address+0xa9/0xe0 [ 109.153704][ T2464] ? __cfi_packet_sendmsg+0x10/0x10 [ 109.153790][ T2464] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 109.153855][ T2464] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 109.153942][ T2464] ? security_socket_sendmsg+0x3d/0x100 [ 109.154021][ T2464] ? __cfi_packet_sendmsg+0x10/0x10 [ 109.154104][ T2464] ____sys_sendmsg+0xa8f/0xae0 [ 109.154186][ T2464] ? __import_iovec+0x5ad/0x7c0 [ 109.154262][ T2464] ? __sys_sendmsg_sock+0x50/0x50 [ 109.154382][ T2464] ? import_iovec+0x80/0xb0 [ 109.154471][ T2464] ___sys_sendmsg+0x2a6/0x370 [ 109.154552][ T2464] ? __sys_sendmsg+0x2a0/0x2a0 [ 109.154639][ T2464] ? proc_fail_nth_write+0x184/0x220 [ 109.154710][ T2464] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 109.154787][ T2464] __x64_sys_sendmsg+0x1fb/0x2d0 [ 109.154875][ T2464] ? fput+0x1a4/0x240 [ 109.154940][ T2464] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 109.155026][ T2464] ? ksys_write+0x1f3/0x260 [ 109.155101][ T2464] ? __kasan_check_read+0x15/0x20 [ 109.155175][ T2464] x64_sys_call+0x2a4c/0x2ee0 [ 109.155256][ T2464] do_syscall_64+0x57/0xf0 [ 109.155310][ T2464] ? clear_bhb_loop+0x50/0xa0 [ 109.155365][ T2464] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 109.155457][ T2464] RIP: 0033:0x7f681dd9c799 [ 109.155510][ T2464] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 109.155563][ T2464] RSP: 002b:00007f681ec6e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 109.155628][ T2464] RAX: ffffffffffffffda RBX: 00007f681e015fa0 RCX: 00007f681dd9c799 [ 109.155686][ T2464] RDX: 0000000000004000 RSI: 0000200000002ac0 RDI: 0000000000000003 [ 109.155743][ T2464] RBP: 00007f681ec6e090 R08: 0000000000000000 R09: 0000000000000000 [ 109.155800][ T2464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 109.155843][ T2464] R13: 00007f681e016038 R14: 00007f681e015fa0 R15: 00007ffe5f5588f8 [ 109.155897][ T2464] [ 109.224005][ T338] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 109.238530][ T337] aqc111 2-1:1.105 eth1 (unregistered): Failed to write(0x61) reg index 0x0000: -19 [ 109.273265][ T338] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 109.355105][ T477] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.531558][ T338] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 109.558715][ T477] usb 4-1: Product: syz [ 109.562970][ T477] usb 4-1: Manufacturer: syz [ 109.567693][ T477] usb 4-1: SerialNumber: syz [ 109.613163][ T338] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 109.642863][ T338] usb 3-1: Manufacturer: syz [ 109.659804][ T338] usb 3-1: config 0 descriptor?? [ 109.699665][ T338] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 109.735008][ T2475] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 109.766482][ T2475] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 110.000505][ T477] usb 4-1: 2:1: invalid format type 0x1001 is detected, processed as PCM [ 110.301556][ T338] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 110.474414][ T338] usb 2-1: Using ep0 maxpacket: 8 [ 110.483710][ T338] usb 2-1: unable to get BOS descriptor or descriptor too short [ 110.495045][ T338] usb 2-1: config 1 has an invalid interface number: 4 but max is 2 [ 110.503107][ T338] usb 2-1: config 1 has an invalid interface descriptor of length 6, skipping [ 110.513562][ T338] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 110.524557][ T338] usb 2-1: config 1 has no interface number 1 [ 110.531423][ T338] usb 2-1: config 1 interface 4 altsetting 7 has 0 endpoint descriptors, different from the interface descriptor's value: 8 [ 110.545264][ T338] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 110.556929][ T338] usb 2-1: config 1 interface 4 has no altsetting 0 [ 110.568631][ T338] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 110.578398][ T338] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 110.587504][ T338] usb 2-1: Product: syz [ 110.591858][ T338] usb 2-1: Manufacturer: syz [ 110.597537][ T338] usb 2-1: SerialNumber: syz [ 110.836640][ T477] usb 4-1: 2:1: cannot get freq at ep 0x82 [ 110.853335][ T338] usb 2-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 110.858487][ T477] usb 4-1: USB disconnect, device number 41 [ 110.902626][ T338] usb 2-1: USB disconnect, device number 42 [ 110.986601][ T2520] ªªªªªª: renamed from lo (while UP) [ 111.013445][ T2520] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=2520 comm=syz.0.839 [ 111.069263][ T364] udevd[364]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 111.127692][ T334] udevd[334]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card1/controlC1/../uevent} for writing: No such file or directory [ 111.422706][ T2524] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 111.431389][ T2524] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 111.633027][ T338] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 111.795514][ T338] usb 2-1: Using ep0 maxpacket: 32 [ 111.803286][ T338] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 111.815238][ T338] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 111.825805][ T338] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 111.827430][ T477] usb 3-1: USB disconnect, device number 35 [ 111.837883][ T338] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 111.869511][ T338] usb 2-1: config 0 descriptor?? [ 111.897644][ T338] hub 2-1:0.0: USB hub found [ 111.907237][ T337] usb 4-1: new full-speed USB device number 42 using dummy_hcd [ 112.074119][ T337] usb 4-1: unable to get BOS descriptor or descriptor too short [ 112.090933][ T337] usb 4-1: not running at top speed; connect to a high speed hub [ 112.106800][ T337] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 112.128249][ T337] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 112.144908][ T338] hub 2-1:0.0: 1 port detected [ 112.189689][ T337] usb 4-1: string descriptor 0 read error: -22 [ 112.196111][ T337] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 112.222063][ T337] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 112.255795][ T337] usb 4-1: 0:2 : does not exist [ 112.447113][ T36] kauditd_printk_skb: 838 callbacks suppressed [ 112.447136][ T36] audit: type=1400 audit(1772206927.141:4282): avc: denied { write } for pid=2548 comm="syz.2.850" name="nf_conntrack" dev="proc" ino=4026532425 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 112.521321][ T36] audit: type=1400 audit(1772206927.141:4283): avc: denied { write } for pid=2548 comm="syz.2.850" path="/proc/457/net/nf_conntrack" dev="proc" ino=4026532425 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 112.564540][ T36] audit: type=1400 audit(1772206927.200:4284): avc: denied { create } for pid=2550 comm="syz.0.852" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 112.627670][ T36] audit: type=1400 audit(1772206927.210:4285): avc: denied { create } for pid=2550 comm="syz.0.852" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 112.669542][ T36] audit: type=1400 audit(1772206927.210:4286): avc: denied { ioctl } for pid=2550 comm="syz.0.852" path="socket:[20390]" dev="sockfs" ino=20390 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 112.699335][ T2554] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 112.708016][ T2554] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 112.723130][ T36] audit: type=1400 audit(1772206927.210:4287): avc: denied { bind } for pid=2550 comm="syz.0.852" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 112.748653][ T36] audit: type=1400 audit(1772206927.210:4288): avc: denied { create } for pid=2550 comm="syz.0.852" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 112.769664][ T36] audit: type=1400 audit(1772206927.210:4289): avc: denied { create } for pid=2550 comm="syz.0.852" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 112.790183][ T36] audit: type=1400 audit(1772206927.210:4290): avc: denied { write } for pid=2550 comm="syz.0.852" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 112.810913][ T36] audit: type=1400 audit(1772206927.210:4291): avc: denied { read } for pid=2550 comm="syz.0.852" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 112.816888][ T66] usb 2-1: USB disconnect, device number 43 [ 112.831337][ T338] hub 2-1:0.0: hub_ext_port_status failed (err = -71) [ 113.558646][ T337] usb 4-1: 5:0: cannot get min/max values for control 3 (id 5) [ 113.592340][ T337] usb 4-1: 5:0: failed to get current value for ch 1 (-22) [ 113.612950][ T337] usb 4-1: USB disconnect, device number 42 [ 113.737506][ T363] udevd[363]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 114.149163][ T9] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 114.313637][ T9] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 114.328216][ T9] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 114.337394][ T9] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 114.345469][ T9] usb 3-1: Manufacturer: syz [ 114.352177][ T9] usb 3-1: config 0 descriptor?? [ 114.360736][ T9] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 114.422789][ T337] usb 4-1: new high-speed USB device number 43 using dummy_hcd [ 114.574714][ T337] usb 4-1: Using ep0 maxpacket: 32 [ 114.596252][ T337] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 114.623051][ T337] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 114.634069][ T337] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 114.644045][ T337] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.654883][ T337] usb 4-1: config 0 descriptor?? [ 114.674977][ T337] hub 4-1:0.0: USB hub found [ 114.822636][ T2606] FAULT_INJECTION: forcing a failure. [ 114.822636][ T2606] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 114.840961][ T2606] CPU: 0 UID: 0 PID: 2606 Comm: syz.0.872 Not tainted syzkaller #0 0f1aaf4ea31c6587efab90ed4dfa0b6225873f33 [ 114.841003][ T2606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 114.841019][ T2606] Call Trace: [ 114.841028][ T2606] [ 114.841038][ T2606] __dump_stack+0x21/0x30 [ 114.841079][ T2606] dump_stack_lvl+0x140/0x1c0 [ 114.841108][ T2606] ? __cfi_dump_stack_lvl+0x10/0x10 [ 114.841140][ T2606] dump_stack+0x19/0x20 [ 114.841169][ T2606] should_fail_ex+0x3d7/0x530 [ 114.841195][ T2606] should_fail+0xf/0x20 [ 114.841217][ T2606] should_fail_usercopy+0x1e/0x30 [ 114.841243][ T2606] _copy_from_iter+0x1a9/0x1510 [ 114.841274][ T2606] ? __virt_addr_valid+0x2a6/0x380 [ 114.841298][ T2606] ? __cfi__copy_from_iter+0x10/0x10 [ 114.841327][ T2606] ? __check_object_size+0x527/0x830 [ 114.841358][ T2606] ? __cfi___check_object_size+0x10/0x10 [ 114.841389][ T2606] ? __cfi_sock_alloc_send_pskb+0x10/0x10 [ 114.841427][ T2606] skb_copy_datagram_from_iter+0x100/0x700 [ 114.841462][ T2606] ? __cfi_slow_avc_audit+0x10/0x10 [ 114.841493][ T2606] packet_sendmsg+0x3d18/0x5740 [ 114.841529][ T2606] ? avc_has_perm+0x211/0x240 [ 114.841561][ T2606] ? selinux_socket_sendmsg+0x281/0x380 [ 114.841593][ T2606] ? __cfi_selinux_socket_sendmsg+0x10/0x10 [ 114.841623][ T2606] ? is_bpf_text_address+0x17b/0x1a0 [ 114.841650][ T2606] ? kernel_text_address+0xa9/0xe0 [ 114.841685][ T2606] ? __cfi_packet_sendmsg+0x10/0x10 [ 114.841721][ T2606] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 114.841747][ T2606] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 114.841781][ T2606] ? security_socket_sendmsg+0x3d/0x100 [ 114.841814][ T2606] ? __cfi_packet_sendmsg+0x10/0x10 [ 114.841849][ T2606] ____sys_sendmsg+0xa8f/0xae0 [ 114.841886][ T2606] ? __import_iovec+0x5ad/0x7c0 [ 114.841918][ T2606] ? __sys_sendmsg_sock+0x50/0x50 [ 114.841955][ T2606] ? import_iovec+0x80/0xb0 [ 114.841987][ T2606] ___sys_sendmsg+0x2a6/0x370 [ 114.842024][ T2606] ? __sys_sendmsg+0x2a0/0x2a0 [ 114.842059][ T2606] ? proc_fail_nth_write+0x184/0x220 [ 114.842083][ T2606] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 114.842116][ T2606] __x64_sys_sendmsg+0x1fb/0x2d0 [ 114.842152][ T2606] ? fput+0x1a4/0x240 [ 114.842172][ T2606] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 114.842208][ T2606] ? ksys_write+0x1f3/0x260 [ 114.842239][ T2606] ? __kasan_check_read+0x15/0x20 [ 114.842269][ T2606] x64_sys_call+0x2a4c/0x2ee0 [ 114.842303][ T2606] do_syscall_64+0x57/0xf0 [ 114.842325][ T2606] ? clear_bhb_loop+0x50/0xa0 [ 114.842349][ T2606] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 114.842385][ T2606] RIP: 0033:0x7f681dd9c799 [ 114.842406][ T2606] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 114.842427][ T2606] RSP: 002b:00007f681ec6e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 114.842455][ T2606] RAX: ffffffffffffffda RBX: 00007f681e015fa0 RCX: 00007f681dd9c799 [ 114.842474][ T2606] RDX: 0000000000004000 RSI: 0000200000002ac0 RDI: 0000000000000003 [ 114.842491][ T2606] RBP: 00007f681ec6e090 R08: 0000000000000000 R09: 0000000000000000 [ 114.842507][ T2606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 114.842523][ T2606] R13: 00007f681e016038 R14: 00007f681e015fa0 R15: 00007ffe5f5588f8 [ 114.842545][ T2606] [ 115.167761][ T337] hub 4-1:0.0: 1 port detected [ 115.334518][ T2613] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 115.343214][ T2613] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 115.582519][ T337] usb 4-1: USB disconnect, device number 43 [ 115.900928][ T2615] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 115.909693][ T2615] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 115.922084][ T2615] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 115.930795][ T2615] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 116.801436][ T348] usb 4-1: new high-speed USB device number 44 using dummy_hcd [ 116.820978][ T2643] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 116.837986][ T2643] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 116.936907][ T338] usb 3-1: USB disconnect, device number 36 [ 116.973344][ T348] usb 4-1: Using ep0 maxpacket: 16 [ 116.986836][ T348] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 117.003741][ T348] usb 4-1: config 1 has no interface number 1 [ 117.009914][ T348] usb 4-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 117.035884][ T348] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 117.052524][ T348] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 117.078463][ T348] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 117.104812][ T348] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.112921][ T348] usb 4-1: Product: syz [ 117.118554][ T348] usb 4-1: Manufacturer: syz [ 117.123239][ T348] usb 4-1: SerialNumber: syz [ 117.489291][ T2664] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 117.525457][ T2664] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 117.567619][ T36] kauditd_printk_skb: 625 callbacks suppressed [ 117.567641][ T36] audit: type=1400 audit(1772206932.197:4917): avc: denied { read write } for pid=2665 comm="syz.0.893" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 117.610360][ T348] usb 4-1: 2:1: invalid format type 0x1001 is detected, processed as PCM [ 117.639341][ T36] audit: type=1400 audit(1772206932.197:4918): avc: denied { read write open } for pid=2665 comm="syz.0.893" path="/dev/kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 117.665336][ T36] audit: type=1400 audit(1772206932.207:4919): avc: denied { read } for pid=2665 comm="syz.0.893" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 117.703265][ T36] audit: type=1400 audit(1772206932.207:4920): avc: denied { read open } for pid=2665 comm="syz.0.893" path="/dev/kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 117.741691][ T337] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 117.772766][ T36] audit: type=1400 audit(1772206932.207:4921): avc: denied { ioctl } for pid=2665 comm="syz.0.893" path="/dev/kvm" dev="devtmpfs" ino=13 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 117.816787][ T36] audit: type=1400 audit(1772206932.236:4922): avc: denied { ioctl } for pid=2635 comm="syz.3.884" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 117.842601][ T36] audit: type=1400 audit(1772206932.236:4923): avc: denied { ioctl } for pid=2635 comm="syz.3.884" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5503 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 117.868856][ T36] audit: type=1400 audit(1772206932.236:4924): avc: denied { read } for pid=2662 comm="syz.2.891" dev="nsfs" ino=4026532362 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 117.913416][ T337] usb 3-1: Using ep0 maxpacket: 16 [ 117.913412][ T36] audit: type=1400 audit(1772206932.236:4925): avc: denied { read open } for pid=2662 comm="syz.2.891" path="net:[4026532362]" dev="nsfs" ino=4026532362 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 117.913453][ T36] audit: type=1400 audit(1772206932.236:4926): avc: denied { create } for pid=2662 comm="syz.2.891" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 117.947425][ T337] usb 3-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 9.00 [ 117.977669][ T337] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.985924][ T337] usb 3-1: Product: syz [ 117.990189][ T337] usb 3-1: Manufacturer: syz [ 117.996380][ T337] usb 3-1: SerialNumber: syz [ 118.004506][ T337] usb 3-1: config 0 descriptor?? [ 118.015091][ T337] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected [ 118.023202][ T337] usb 3-1: Detected FT232H [ 118.216659][ T9] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 118.224398][ T337] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 118.232515][ T337] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 118.242901][ T337] ftdi_sio 3-1:0.0: GPIO initialisation failed: -71 [ 118.255310][ T337] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 118.267197][ T337] usb 3-1: USB disconnect, device number 37 [ 118.274779][ T337] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 118.284519][ T337] ftdi_sio 3-1:0.0: device disconnected [ 118.391610][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 118.407537][ T9] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 118.416864][ T9] usb 2-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 118.424939][ T9] usb 2-1: Manufacturer: syz [ 118.431715][ T9] usb 2-1: config 0 descriptor?? [ 118.440552][ T9] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 118.640943][ T348] usb 4-1: USB disconnect, device number 44 [ 118.704265][ T364] udevd[364]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 119.186645][ T2692] netlink: 'syz.3.901': attribute type 58 has an invalid length. [ 119.741390][ T337] usb 4-1: new high-speed USB device number 45 using dummy_hcd [ 119.773004][ T2711] kernel profiling enabled (shift: 63) [ 119.778625][ T2711] profiling shift: 63 too large [ 119.784391][ T2711] kernel profiling enabled (shift: 0) [ 119.912964][ T337] usb 4-1: Using ep0 maxpacket: 32 [ 119.922115][ T337] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 119.935330][ T337] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 119.946335][ T337] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 119.956875][ T337] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.969527][ T337] usb 4-1: config 0 descriptor?? [ 119.985377][ T337] hub 4-1:0.0: USB hub found [ 120.201665][ T337] hub 4-1:0.0: 1 port detected [ 120.413893][ T337] hub 4-1:0.0: hub_hub_status failed (err = -71) [ 120.427407][ T337] hub 4-1:0.0: config failed, can't get hub status (err -71) [ 120.451058][ T337] usbhid 4-1:0.0: can't add hid device: -71 [ 120.457141][ T337] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 120.490501][ T337] usb 4-1: USB disconnect, device number 45 [ 120.800884][ T9] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 120.961495][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 120.978787][ T337] usb 2-1: USB disconnect, device number 44 [ 121.003901][ T9] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 121.024424][ T9] usb 3-1: config 1 has no interface number 1 [ 121.030597][ T9] usb 3-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 121.042197][ T2721] fuse: Unknown parameter '' [ 121.056538][ T2722] binder: Unknown parameter '00000000000000000000006' [ 121.073206][ T9] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 121.097253][ T9] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 121.129531][ T9] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 121.149044][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.169372][ T9] usb 3-1: Product: syz [ 121.173606][ T9] usb 3-1: Manufacturer: syz [ 121.204331][ T9] usb 3-1: SerialNumber: syz [ 121.475218][ T2744] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 121.578497][ T2744] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 121.659889][ T9] usb 3-1: 2:1: invalid format type 0x1001 is detected, processed as PCM [ 121.980724][ T348] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 122.148950][ T348] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 122.178984][ T348] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 122.202840][ T348] usb 2-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 122.220098][ T348] usb 2-1: Manufacturer: syz [ 122.227075][ T2754] netlink: 16 bytes leftover after parsing attributes in process `syz.0.922'. [ 122.238141][ T348] usb 2-1: config 0 descriptor?? [ 122.257418][ T348] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 122.631358][ T36] kauditd_printk_skb: 429 callbacks suppressed [ 122.631379][ T36] audit: type=1400 audit(1772206937.211:5356): avc: denied { read write } for pid=291 comm="syz-executor" name="loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 122.686234][ T36] audit: type=1400 audit(1772206937.241:5357): avc: denied { read write open } for pid=291 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 122.725902][ T9] usb 3-1: USB disconnect, device number 38 [ 122.741815][ T36] audit: type=1400 audit(1772206937.241:5358): avc: denied { ioctl } for pid=291 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=52 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 122.807141][ T36] audit: type=1400 audit(1772206937.389:5359): avc: denied { read write } for pid=291 comm="syz-executor" name="loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 122.857529][ T36] audit: type=1400 audit(1772206937.389:5360): avc: denied { read write open } for pid=291 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 122.937391][ T36] audit: type=1400 audit(1772206937.389:5361): avc: denied { ioctl } for pid=291 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=52 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 122.982646][ T36] audit: type=1400 audit(1772206937.419:5362): avc: denied { ioctl } for pid=2750 comm="syz.1.921" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 123.011102][ T36] audit: type=1400 audit(1772206937.429:5363): avc: denied { read write } for pid=292 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 123.044612][ T364] udevd[364]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 123.061681][ T36] audit: type=1400 audit(1772206937.429:5364): avc: denied { read write open } for pid=292 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 123.127082][ T36] audit: type=1400 audit(1772206937.429:5365): avc: denied { ioctl } for pid=292 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=49 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 123.230376][ T335] usb 4-1: new high-speed USB device number 46 using dummy_hcd [ 123.337757][ T2775] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 123.346548][ T2776] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 123.360438][ T2775] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 123.371417][ T335] usb 4-1: device descriptor read/64, error -71 [ 123.378615][ T2776] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 123.613150][ T335] usb 4-1: device descriptor read/64, error -71 [ 123.623238][ T9] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 123.774284][ T9] usb 3-1: Using ep0 maxpacket: 32 [ 123.782028][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 123.793042][ T9] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 123.802874][ T9] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 123.812177][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.821845][ T9] usb 3-1: config 0 descriptor?? [ 123.835321][ T9] hub 3-1:0.0: USB hub found [ 123.854883][ T335] usb 4-1: new high-speed USB device number 47 using dummy_hcd [ 123.954745][ T2780] tipc: Started in network mode [ 123.959749][ T2780] tipc: Node identity ac14140f, cluster identity 4711 [ 123.968443][ T2780] tipc: New replicast peer: 255.255.255.255 [ 123.974756][ T2780] tipc: Enabled bearer , priority 10 [ 123.995904][ T335] usb 4-1: device descriptor read/64, error -71 [ 124.034635][ T9] hub 3-1:0.0: 1 port detected [ 124.224413][ T2786] FAULT_INJECTION: forcing a failure. [ 124.224413][ T2786] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 124.237644][ T335] usb 4-1: device descriptor read/64, error -71 [ 124.245585][ T2786] CPU: 1 UID: 0 PID: 2786 Comm: syz.0.934 Not tainted syzkaller #0 0f1aaf4ea31c6587efab90ed4dfa0b6225873f33 [ 124.245623][ T2786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 124.245639][ T2786] Call Trace: [ 124.245647][ T2786] [ 124.245657][ T2786] __dump_stack+0x21/0x30 [ 124.245712][ T2786] dump_stack_lvl+0x140/0x1c0 [ 124.245742][ T2786] ? __cfi_dump_stack_lvl+0x10/0x10 [ 124.245771][ T2786] ? exc_page_fault+0x65/0xc0 [ 124.245803][ T2786] dump_stack+0x19/0x20 [ 124.245831][ T2786] should_fail_ex+0x3d7/0x530 [ 124.245856][ T2786] should_fail+0xf/0x20 [ 124.245879][ T2786] should_fail_usercopy+0x1e/0x30 [ 124.245905][ T2786] _copy_from_iter+0x1a9/0x1510 [ 124.245935][ T2786] ? __kasan_check_write+0x18/0x20 [ 124.245963][ T2786] ? _copy_from_iter+0x218/0x1510 [ 124.245993][ T2786] ? __cfi__copy_from_iter+0x10/0x10 [ 124.246021][ T2786] ? __virt_addr_valid+0x2a6/0x380 [ 124.246045][ T2786] ? __cfi__copy_from_iter+0x10/0x10 [ 124.246073][ T2786] ? __check_object_size+0x527/0x830 [ 124.246103][ T2786] ? __cfi___check_object_size+0x10/0x10 [ 124.246134][ T2786] copy_page_from_iter+0x1e5/0x2b0 [ 124.246171][ T2786] skb_copy_datagram_from_iter+0x30c/0x700 [ 124.246208][ T2786] packet_sendmsg+0x3d18/0x5740 [ 124.246246][ T2786] ? avc_has_perm+0x211/0x240 [ 124.246279][ T2786] ? selinux_socket_sendmsg+0x281/0x380 [ 124.246312][ T2786] ? __cfi_selinux_socket_sendmsg+0x10/0x10 [ 124.246344][ T2786] ? is_bpf_text_address+0x17b/0x1a0 [ 124.246373][ T2786] ? kernel_text_address+0xa9/0xe0 [ 124.246401][ T2786] ? __cfi_packet_sendmsg+0x10/0x10 [ 124.246435][ T2786] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 124.246461][ T2786] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 124.246496][ T2786] ? security_socket_sendmsg+0x3d/0x100 [ 124.246528][ T2786] ? __cfi_packet_sendmsg+0x10/0x10 [ 124.246563][ T2786] ____sys_sendmsg+0xa8f/0xae0 [ 124.246600][ T2786] ? __import_iovec+0x5ad/0x7c0 [ 124.246631][ T2786] ? __sys_sendmsg_sock+0x50/0x50 [ 124.246667][ T2786] ? import_iovec+0x80/0xb0 [ 124.246699][ T2786] ___sys_sendmsg+0x2a6/0x370 [ 124.246736][ T2786] ? __sys_sendmsg+0x2a0/0x2a0 [ 124.246772][ T2786] ? proc_fail_nth_write+0x184/0x220 [ 124.246797][ T2786] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 124.246829][ T2786] __x64_sys_sendmsg+0x1fb/0x2d0 [ 124.246865][ T2786] ? fput+0x1a4/0x240 [ 124.246885][ T2786] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 124.246921][ T2786] ? ksys_write+0x1f3/0x260 [ 124.246952][ T2786] ? __kasan_check_read+0x15/0x20 [ 124.246981][ T2786] x64_sys_call+0x2a4c/0x2ee0 [ 124.247025][ T2786] do_syscall_64+0x57/0xf0 [ 124.247045][ T2786] ? clear_bhb_loop+0x50/0xa0 [ 124.247068][ T2786] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 124.247103][ T2786] RIP: 0033:0x7f681dd9c799 [ 124.247122][ T2786] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 124.247143][ T2786] RSP: 002b:00007f681ec6e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 124.247175][ T2786] RAX: ffffffffffffffda RBX: 00007f681e015fa0 RCX: 00007f681dd9c799 [ 124.247194][ T2786] RDX: 0000000000004000 RSI: 0000200000002ac0 RDI: 0000000000000003 [ 124.247210][ T2786] RBP: 00007f681ec6e090 R08: 0000000000000000 R09: 0000000000000000 [ 124.247226][ T2786] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 124.247241][ T2786] R13: 00007f681e016038 R14: 00007f681e015fa0 R15: 00007ffe5f5588f8 [ 124.247261][ T2786] [ 124.249795][ T9] hub 3-1:0.0: hub_hub_status failed (err = -71) [ 124.370501][ T335] usb usb4-port1: attempt power cycle [ 124.600657][ T9] hub 3-1:0.0: config failed, can't get hub status (err -71) [ 124.609480][ T9] usbhid 3-1:0.0: can't add hid device: -71 [ 124.615558][ T9] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 124.641182][ T9] usb 3-1: USB disconnect, device number 39 [ 124.710810][ T335] usb 4-1: new high-speed USB device number 48 using dummy_hcd [ 124.735222][ T1025] usb 2-1: USB disconnect, device number 45 [ 124.746678][ T335] usb 4-1: device descriptor read/8, error -71 [ 124.910196][ T335] usb 4-1: device descriptor read/8, error -71 [ 125.103409][ T1025] tipc: Node number set to 2886997007 [ 125.173902][ T335] usb 4-1: new high-speed USB device number 49 using dummy_hcd [ 125.211709][ T335] usb 4-1: device descriptor read/8, error -71 [ 125.266615][ T9] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 125.347995][ T335] usb 4-1: device descriptor read/8, error -71 [ 125.385279][ T66] usb 3-1: new full-speed USB device number 40 using dummy_hcd [ 125.425588][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 125.434012][ T9] usb 2-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 125.453031][ T9] usb 2-1: config 1 has no interface number 1 [ 125.465902][ T335] usb usb4-port1: unable to enumerate USB device [ 125.471367][ T9] usb 2-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 125.496177][ T9] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 125.526076][ T9] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 125.574418][ T66] usb 3-1: unable to get BOS descriptor or descriptor too short [ 125.583264][ T9] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 125.614373][ T66] usb 3-1: not running at top speed; connect to a high speed hub [ 125.626816][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.634887][ T9] usb 2-1: Product: syz [ 125.654483][ T66] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 125.666076][ T9] usb 2-1: Manufacturer: syz [ 125.674583][ T9] usb 2-1: SerialNumber: syz [ 125.679281][ T66] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 125.713544][ T66] usb 3-1: string descriptor 0 read error: -22 [ 125.726298][ T66] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 125.736863][ T66] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.740890][ T2806] SELinux: Context ./file0 is not valid (left unmapped). [ 126.063510][ T2818] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 126.089895][ T2818] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 126.114840][ T2820] FAULT_INJECTION: forcing a failure. [ 126.114840][ T2820] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 126.120046][ T9] usb 2-1: 2:1: invalid format type 0x1001 is detected, processed as PCM [ 126.128445][ T2820] CPU: 1 UID: 0 PID: 2820 Comm: syz.3.946 Not tainted syzkaller #0 0f1aaf4ea31c6587efab90ed4dfa0b6225873f33 [ 126.128551][ T2820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 126.128594][ T2820] Call Trace: [ 126.128617][ T2820] [ 126.128640][ T2820] __dump_stack+0x21/0x30 [ 126.128733][ T2820] dump_stack_lvl+0x140/0x1c0 [ 126.128823][ T2820] ? __cfi_dump_stack_lvl+0x10/0x10 [ 126.128896][ T2820] ? exc_page_fault+0x65/0xc0 [ 126.128979][ T2820] dump_stack+0x19/0x20 [ 126.129059][ T2820] should_fail_ex+0x3d7/0x530 [ 126.129124][ T2820] should_fail+0xf/0x20 [ 126.129181][ T2820] should_fail_usercopy+0x1e/0x30 [ 126.129243][ T2820] _copy_from_iter+0x1a9/0x1510 [ 126.129315][ T2820] ? __kasan_check_write+0x18/0x20 [ 126.129387][ T2820] ? _copy_from_iter+0x218/0x1510 [ 126.129473][ T2820] ? __cfi__copy_from_iter+0x10/0x10 [ 126.129560][ T2820] ? __virt_addr_valid+0x2a6/0x380 [ 126.129628][ T2820] ? __cfi__copy_from_iter+0x10/0x10 [ 126.129691][ T2820] ? __check_object_size+0x527/0x830 [ 126.129763][ T2820] ? __cfi___check_object_size+0x10/0x10 [ 126.129832][ T2820] copy_page_from_iter+0x1e5/0x2b0 [ 126.129922][ T2820] skb_copy_datagram_from_iter+0x30c/0x700 [ 126.130017][ T2820] packet_sendmsg+0x3d18/0x5740 [ 126.130102][ T2820] ? avc_has_perm+0x211/0x240 [ 126.130188][ T2820] ? selinux_socket_sendmsg+0x281/0x380 [ 126.130291][ T2820] ? __cfi_selinux_socket_sendmsg+0x10/0x10 [ 126.130383][ T2820] ? is_bpf_text_address+0x17b/0x1a0 [ 126.130458][ T2820] ? kernel_text_address+0xa9/0xe0 [ 126.130531][ T2820] ? __cfi_packet_sendmsg+0x10/0x10 [ 126.130611][ T2820] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 126.130682][ T2820] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 126.130770][ T2820] ? security_socket_sendmsg+0x3d/0x100 [ 126.130849][ T2820] ? __cfi_packet_sendmsg+0x10/0x10 [ 126.130963][ T2820] ____sys_sendmsg+0xa8f/0xae0 [ 126.131074][ T2820] ? __import_iovec+0x5ad/0x7c0 [ 126.131158][ T2820] ? __sys_sendmsg_sock+0x50/0x50 [ 126.131253][ T2820] ? import_iovec+0x80/0xb0 [ 126.131329][ T2820] ___sys_sendmsg+0x2a6/0x370 [ 126.131421][ T2820] ? __sys_sendmsg+0x2a0/0x2a0 [ 126.131505][ T2820] ? proc_fail_nth_write+0x184/0x220 [ 126.131567][ T2820] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 126.131648][ T2820] __x64_sys_sendmsg+0x1fb/0x2d0 [ 126.131731][ T2820] ? fput+0x1a4/0x240 [ 126.131773][ T2820] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 126.131862][ T2820] ? ksys_write+0x1f3/0x260 [ 126.131935][ T2820] ? __kasan_check_read+0x15/0x20 [ 126.132009][ T2820] x64_sys_call+0x2a4c/0x2ee0 [ 126.132095][ T2820] do_syscall_64+0x57/0xf0 [ 126.132147][ T2820] ? clear_bhb_loop+0x50/0xa0 [ 126.132200][ T2820] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 126.132313][ T2820] RIP: 0033:0x7fb5adf9c799 [ 126.132386][ T2820] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 126.132438][ T2820] RSP: 002b:00007fb5aeed9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 126.132520][ T2820] RAX: ffffffffffffffda RBX: 00007fb5ae215fa0 RCX: 00007fb5adf9c799 [ 126.132572][ T2820] RDX: 0000000000004000 RSI: 0000200000002ac0 RDI: 0000000000000003 [ 126.132616][ T2820] RBP: 00007fb5aeed9090 R08: 0000000000000000 R09: 0000000000000000 [ 126.132659][ T2820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 126.132701][ T2820] R13: 00007fb5ae216038 R14: 00007fb5ae215fa0 R15: 00007fffb6634258 [ 126.132755][ T2820] [ 126.384338][ T2822] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 126.483565][ T2822] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 126.873433][ T2838] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 126.900603][ T2838] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 127.161251][ T2846] fuse: Invalid rootmode [ 127.257610][ T9] usb 2-1: USB disconnect, device number 46 [ 127.263919][ T66] usb 3-1: 0:2 : does not exist [ 127.279063][ T66] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 127.297693][ T66] usb 3-1: 5:0: cannot get min/max values for control 2 (id 5) [ 127.319114][ T66] usb 3-1: 5:0: cannot get min/max values for control 3 (id 5) [ 127.332052][ T66] usb 3-1: 5:0: failed to get current value for ch 1 (-22) [ 127.361242][ T66] usb 3-1: USB disconnect, device number 40 [ 127.422781][ T334] udevd[334]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card1/controlC1/../uevent} for writing: No such file or directory [ 127.498484][ T363] udevd[363]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 127.605446][ T2852] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=none:owns=io+mem [ 127.705054][ T36] kauditd_printk_skb: 476 callbacks suppressed [ 127.705076][ T36] audit: type=1400 audit(1772206942.257:5842): avc: denied { read write } for pid=2854 comm="syz.0.958" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 127.739078][ T2855] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 127.761045][ T2855] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 127.801603][ T36] audit: type=1400 audit(1772206942.287:5843): avc: denied { read write open } for pid=2854 comm="syz.0.958" path="/dev/raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 127.864994][ T36] audit: type=1400 audit(1772206942.287:5844): avc: denied { ioctl } for pid=2854 comm="syz.0.958" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 127.906503][ T2857] FAULT_INJECTION: forcing a failure. [ 127.906503][ T2857] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 127.918563][ T36] audit: type=1400 audit(1772206942.287:5845): avc: denied { ioctl } for pid=2854 comm="syz.0.958" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5501 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 127.945872][ T2857] CPU: 1 UID: 0 PID: 2857 Comm: syz.1.959 Not tainted syzkaller #0 0f1aaf4ea31c6587efab90ed4dfa0b6225873f33 [ 127.945911][ T2857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 127.945926][ T2857] Call Trace: [ 127.945935][ T2857] [ 127.945944][ T2857] __dump_stack+0x21/0x30 [ 127.945979][ T2857] dump_stack_lvl+0x140/0x1c0 [ 127.946009][ T2857] ? __cfi_dump_stack_lvl+0x10/0x10 [ 127.946046][ T2857] ? exc_page_fault+0x65/0xc0 [ 127.946096][ T2857] dump_stack+0x19/0x20 [ 127.946128][ T2857] should_fail_ex+0x3d7/0x530 [ 127.946152][ T2857] should_fail+0xf/0x20 [ 127.946173][ T2857] should_fail_usercopy+0x1e/0x30 [ 127.946196][ T2857] _copy_from_iter+0x1a9/0x1510 [ 127.946224][ T2857] ? __kasan_check_write+0x18/0x20 [ 127.946253][ T2857] ? _copy_from_iter+0x218/0x1510 [ 127.946284][ T2857] ? __cfi__copy_from_iter+0x10/0x10 [ 127.946312][ T2857] ? __virt_addr_valid+0x2a6/0x380 [ 127.946337][ T2857] ? __cfi__copy_from_iter+0x10/0x10 [ 127.946365][ T2857] ? __check_object_size+0x527/0x830 [ 127.946396][ T2857] ? __cfi___check_object_size+0x10/0x10 [ 127.946427][ T2857] copy_page_from_iter+0x1e5/0x2b0 [ 127.946459][ T2857] skb_copy_datagram_from_iter+0x30c/0x700 [ 127.946497][ T2857] packet_sendmsg+0x3d18/0x5740 [ 127.946535][ T2857] ? avc_has_perm+0x211/0x240 [ 127.946568][ T2857] ? selinux_socket_sendmsg+0x281/0x380 [ 127.946601][ T2857] ? __cfi_selinux_socket_sendmsg+0x10/0x10 [ 127.946633][ T2857] ? is_bpf_text_address+0x17b/0x1a0 [ 127.946664][ T2857] ? kernel_text_address+0xa9/0xe0 [ 127.946693][ T2857] ? __cfi_packet_sendmsg+0x10/0x10 [ 127.946732][ T2857] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 127.946759][ T2857] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 127.946793][ T2857] ? security_socket_sendmsg+0x3d/0x100 [ 127.946827][ T2857] ? __cfi_packet_sendmsg+0x10/0x10 [ 127.946868][ T2857] ____sys_sendmsg+0xa8f/0xae0 [ 127.946905][ T2857] ? __import_iovec+0x5ad/0x7c0 [ 127.946937][ T2857] ? __sys_sendmsg_sock+0x50/0x50 [ 127.946974][ T2857] ? import_iovec+0x80/0xb0 [ 127.947006][ T2857] ___sys_sendmsg+0x2a6/0x370 [ 127.947042][ T2857] ? __sys_sendmsg+0x2a0/0x2a0 [ 127.947078][ T2857] ? proc_fail_nth_write+0x184/0x220 [ 127.947103][ T2857] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 127.947135][ T2857] __x64_sys_sendmsg+0x1fb/0x2d0 [ 127.947171][ T2857] ? fput+0x1a4/0x240 [ 127.947191][ T2857] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 127.947226][ T2857] ? ksys_write+0x1f3/0x260 [ 127.947257][ T2857] ? __kasan_check_read+0x15/0x20 [ 127.947291][ T2857] x64_sys_call+0x2a4c/0x2ee0 [ 127.947324][ T2857] do_syscall_64+0x57/0xf0 [ 127.947345][ T2857] ? clear_bhb_loop+0x50/0xa0 [ 127.947369][ T2857] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 127.947411][ T2857] RIP: 0033:0x7ff3b119c799 [ 127.947433][ T2857] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 127.947454][ T2857] RSP: 002b:00007ff3b204e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 127.947479][ T2857] RAX: ffffffffffffffda RBX: 00007ff3b1415fa0 RCX: 00007ff3b119c799 [ 127.947498][ T2857] RDX: 0000000000004000 RSI: 0000200000002ac0 RDI: 0000000000000003 [ 127.947515][ T2857] RBP: 00007ff3b204e090 R08: 0000000000000000 R09: 0000000000000000 [ 127.947531][ T2857] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 127.947547][ T2857] R13: 00007ff3b1416038 R14: 00007ff3b1415fa0 R15: 00007ffd8900f798 [ 127.947569][ T2857] [ 127.948308][ T36] audit: type=1400 audit(1772206942.347:5846): avc: denied { read write } for pid=293 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 128.252283][ T66] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 128.325649][ T36] audit: type=1400 audit(1772206942.347:5847): avc: denied { read write open } for pid=293 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 128.352312][ T36] audit: type=1400 audit(1772206942.347:5848): avc: denied { ioctl } for pid=293 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=50 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 128.394729][ T36] audit: type=1400 audit(1772206942.456:5849): avc: denied { create } for pid=2856 comm="syz.1.959" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 128.417223][ T36] audit: type=1400 audit(1772206942.456:5850): avc: denied { create } for pid=2856 comm="syz.1.959" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 128.503554][ T66] usb 3-1: Using ep0 maxpacket: 16 [ 128.519061][ T36] audit: type=1400 audit(1772206942.456:5851): avc: denied { ioctl } for pid=2856 comm="syz.1.959" path="socket:[23711]" dev="sockfs" ino=23711 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 128.537017][ T66] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 128.585600][ T66] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 128.609039][ T66] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 128.628379][ T66] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.645038][ T66] usb 3-1: Product: syz [ 128.649271][ T66] usb 3-1: Manufacturer: syz [ 128.653910][ T66] usb 3-1: SerialNumber: syz [ 128.754798][ T335] usb 2-1: new high-speed USB device number 47 using dummy_hcd [ 128.865398][ T338] usb 4-1: new full-speed USB device number 50 using dummy_hcd [ 128.881973][ T66] usb 3-1: 0:2 : does not exist [ 128.894263][ T66] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 128.916171][ T66] usb 3-1: USB disconnect, device number 41 [ 128.925673][ T335] usb 2-1: Using ep0 maxpacket: 32 [ 128.941625][ T335] usb 2-1: config 0 has an invalid interface number: 227 but max is 0 [ 128.955880][ T335] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 128.976874][ T335] usb 2-1: config 0 has no interface number 0 [ 128.996097][ T335] usb 2-1: config 0 interface 227 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 129.041295][ T335] usb 2-1: New USB device found, idVendor=0d83, idProduct=28bc, bcdDevice=7a.80 [ 129.055256][ T335] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.055337][ T338] usb 4-1: unable to get BOS descriptor or descriptor too short [ 129.072861][ T335] usb 2-1: Product: syz [ 129.077741][ T335] usb 2-1: Manufacturer: syz [ 129.082383][ T335] usb 2-1: SerialNumber: syz [ 129.092430][ T338] usb 4-1: not running at top speed; connect to a high speed hub [ 129.103261][ T335] usb 2-1: config 0 descriptor?? [ 129.113868][ T338] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 129.129906][ T338] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 129.144695][ T332] udevd[332]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 129.166906][ T338] usb 4-1: string descriptor 0 read error: -22 [ 129.183422][ T338] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 129.198809][ T2881] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 129.203986][ T338] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.208694][ T2881] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 129.238353][ T338] usb 4-1: 0:2 : does not exist [ 129.319872][ T335] cdc_eem 2-1:0.227: probe with driver cdc_eem failed with error -22 [ 129.338491][ T335] usb 2-1: USB disconnect, device number 47 [ 129.810165][ T335] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 129.981783][ T335] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 130.021003][ T335] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 130.045048][ T335] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 130.064460][ T335] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 130.084707][ T335] usb 3-1: Manufacturer: syz [ 130.101768][ T335] usb 3-1: config 0 descriptor?? [ 130.174929][ T2901] ======================================================= [ 130.174929][ T2901] WARNING: The mand mount option has been deprecated and [ 130.174929][ T2901] and is ignored by this kernel. Remove the mand [ 130.174929][ T2901] option from the mount to silence this warning. [ 130.174929][ T2901] ======================================================= [ 130.222610][ T2903] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 130.238171][ T2902] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 130.351363][ T338] usb 4-1: 5:0: cannot get min/max values for control 3 (id 5) [ 130.424931][ T338] usb 4-1: 5:0: failed to get current value for ch 1 (-22) [ 130.438916][ T338] usb 4-1: USB disconnect, device number 50 [ 130.476309][ T332] udevd[332]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 130.529111][ T335] usbhid 3-1:0.0: can't add hid device: -71 [ 130.540705][ T335] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 130.553677][ T348] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 130.569663][ T335] usb 3-1: USB disconnect, device number 42 [ 130.725776][ T348] usb 2-1: Using ep0 maxpacket: 32 [ 130.734181][ T348] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 130.745280][ T348] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 130.755176][ T348] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 130.764290][ T348] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.774838][ T348] usb 2-1: config 0 descriptor?? [ 130.805418][ T348] hub 2-1:0.0: USB hub found [ 130.817368][ T2908] FAULT_INJECTION: forcing a failure. [ 130.817368][ T2908] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 130.830621][ T2908] CPU: 0 UID: 0 PID: 2908 Comm: syz.0.977 Not tainted syzkaller #0 0f1aaf4ea31c6587efab90ed4dfa0b6225873f33 [ 130.830660][ T2908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 130.830676][ T2908] Call Trace: [ 130.830685][ T2908] [ 130.830694][ T2908] __dump_stack+0x21/0x30 [ 130.830737][ T2908] dump_stack_lvl+0x140/0x1c0 [ 130.830766][ T2908] ? __cfi_dump_stack_lvl+0x10/0x10 [ 130.830795][ T2908] ? exc_page_fault+0x65/0xc0 [ 130.830826][ T2908] dump_stack+0x19/0x20 [ 130.830852][ T2908] should_fail_ex+0x3d7/0x530 [ 130.830878][ T2908] should_fail+0xf/0x20 [ 130.830899][ T2908] should_fail_usercopy+0x1e/0x30 [ 130.830925][ T2908] _copy_from_iter+0x1a9/0x1510 [ 130.830953][ T2908] ? __kasan_check_write+0x18/0x20 [ 130.830982][ T2908] ? _copy_from_iter+0x218/0x1510 [ 130.831011][ T2908] ? __cfi__copy_from_iter+0x10/0x10 [ 130.831039][ T2908] ? __virt_addr_valid+0x2a6/0x380 [ 130.831063][ T2908] ? __cfi__copy_from_iter+0x10/0x10 [ 130.831090][ T2908] ? __check_object_size+0x527/0x830 [ 130.831120][ T2908] ? __cfi___check_object_size+0x10/0x10 [ 130.831150][ T2908] copy_page_from_iter+0x1e5/0x2b0 [ 130.831180][ T2908] skb_copy_datagram_from_iter+0x30c/0x700 [ 130.831216][ T2908] packet_sendmsg+0x3d18/0x5740 [ 130.831252][ T2908] ? avc_has_perm+0x211/0x240 [ 130.831285][ T2908] ? selinux_socket_sendmsg+0x281/0x380 [ 130.831317][ T2908] ? __cfi_selinux_socket_sendmsg+0x10/0x10 [ 130.831348][ T2908] ? is_bpf_text_address+0x17b/0x1a0 [ 130.831378][ T2908] ? kernel_text_address+0xa9/0xe0 [ 130.831405][ T2908] ? __cfi_packet_sendmsg+0x10/0x10 [ 130.831438][ T2908] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 130.831462][ T2908] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 130.831495][ T2908] ? security_socket_sendmsg+0x3d/0x100 [ 130.831528][ T2908] ? __cfi_packet_sendmsg+0x10/0x10 [ 130.831561][ T2908] ____sys_sendmsg+0xa8f/0xae0 [ 130.831598][ T2908] ? __import_iovec+0x5ad/0x7c0 [ 130.831629][ T2908] ? __sys_sendmsg_sock+0x50/0x50 [ 130.831664][ T2908] ? import_iovec+0x80/0xb0 [ 130.831696][ T2908] ___sys_sendmsg+0x2a6/0x370 [ 130.831737][ T2908] ? __sys_sendmsg+0x2a0/0x2a0 [ 130.831770][ T2908] ? proc_fail_nth_write+0x184/0x220 [ 130.831794][ T2908] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 130.831826][ T2908] __x64_sys_sendmsg+0x1fb/0x2d0 [ 130.831860][ T2908] ? fput+0x1a4/0x240 [ 130.831881][ T2908] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 130.831916][ T2908] ? ksys_write+0x1f3/0x260 [ 130.831947][ T2908] ? __kasan_check_read+0x15/0x20 [ 130.831975][ T2908] x64_sys_call+0x2a4c/0x2ee0 [ 130.832017][ T2908] do_syscall_64+0x57/0xf0 [ 130.832036][ T2908] ? clear_bhb_loop+0x50/0xa0 [ 130.832055][ T2908] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 130.832088][ T2908] RIP: 0033:0x7f681dd9c799 [ 130.832107][ T2908] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 130.832126][ T2908] RSP: 002b:00007f681ec6e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 130.832149][ T2908] RAX: ffffffffffffffda RBX: 00007f681e015fa0 RCX: 00007f681dd9c799 [ 130.832167][ T2908] RDX: 0000000000004000 RSI: 0000200000002ac0 RDI: 0000000000000003 [ 130.832182][ T2908] RBP: 00007f681ec6e090 R08: 0000000000000000 R09: 0000000000000000 [ 130.832197][ T2908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 130.832212][ T2908] R13: 00007f681e016038 R14: 00007f681e015fa0 R15: 00007ffe5f5588f8 [ 130.832231][ T2908] [ 130.982821][ T2910] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 131.179325][ T348] hub 2-1:0.0: 1 port detected [ 131.184408][ T2910] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 131.218837][ T348] hub 2-1:0.0: hub_hub_status failed (err = -71) [ 131.225266][ T348] hub 2-1:0.0: config failed, can't get hub status (err -71) [ 131.276922][ T348] usbhid 2-1:0.0: can't add hid device: -71 [ 131.282957][ T348] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 131.307468][ T348] usb 2-1: USB disconnect, device number 48 [ 131.578287][ T338] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 131.738954][ T338] usb 3-1: Using ep0 maxpacket: 16 [ 131.760163][ T338] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 131.779070][ T338] usb 3-1: config 1 has no interface number 1 [ 131.786215][ T338] usb 3-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 131.818258][ T338] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 131.833651][ T2926] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 131.840272][ T338] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 131.857094][ T2926] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 131.878171][ T338] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 131.887838][ T338] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.905717][ T338] usb 3-1: Product: syz [ 131.910792][ T338] usb 3-1: Manufacturer: syz [ 131.915516][ T338] usb 3-1: SerialNumber: syz [ 132.100454][ T348] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 132.261127][ T348] usb 2-1: Using ep0 maxpacket: 16 [ 132.272309][ T348] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 132.281449][ T348] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.289484][ T348] usb 2-1: Product: syz [ 132.293709][ T348] usb 2-1: Manufacturer: syz [ 132.298358][ T348] usb 2-1: SerialNumber: syz [ 132.307705][ T348] r8152-cfgselector 2-1: Unknown version 0x0000 [ 132.314612][ T348] r8152-cfgselector 2-1: config 0 descriptor?? [ 132.333902][ T338] usb 3-1: 2:1: invalid format type 0x1001 is detected, processed as PCM [ 132.361572][ T337] usb 4-1: new high-speed USB device number 51 using dummy_hcd [ 132.522306][ T337] usb 4-1: Using ep0 maxpacket: 32 [ 132.530493][ T337] usb 4-1: config 0 has an invalid interface number: 196 but max is 0 [ 132.551582][ T337] usb 4-1: config 0 has no interface number 0 [ 132.561369][ T2934] FAULT_INJECTION: forcing a failure. [ 132.561369][ T2934] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 132.574565][ T2934] CPU: 1 UID: 0 PID: 2934 Comm: syz.0.986 Not tainted syzkaller #0 0f1aaf4ea31c6587efab90ed4dfa0b6225873f33 [ 132.574599][ T2934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 132.574615][ T2934] Call Trace: [ 132.574624][ T2934] [ 132.574633][ T2934] __dump_stack+0x21/0x30 [ 132.574673][ T2934] dump_stack_lvl+0x140/0x1c0 [ 132.574702][ T2934] ? __cfi_dump_stack_lvl+0x10/0x10 [ 132.574732][ T2934] ? exc_page_fault+0x65/0xc0 [ 132.574764][ T2934] dump_stack+0x19/0x20 [ 132.574792][ T2934] should_fail_ex+0x3d7/0x530 [ 132.574818][ T2934] should_fail+0xf/0x20 [ 132.574840][ T2934] should_fail_usercopy+0x1e/0x30 [ 132.574867][ T2934] _copy_from_iter+0x1a9/0x1510 [ 132.574896][ T2934] ? __kasan_check_write+0x18/0x20 [ 132.574925][ T2934] ? _copy_from_iter+0x218/0x1510 [ 132.574955][ T2934] ? __cfi__copy_from_iter+0x10/0x10 [ 132.574982][ T2934] ? __virt_addr_valid+0x2a6/0x380 [ 132.575007][ T2934] ? __cfi__copy_from_iter+0x10/0x10 [ 132.575035][ T2934] ? __check_object_size+0x527/0x830 [ 132.575066][ T2934] ? __cfi___check_object_size+0x10/0x10 [ 132.575095][ T2934] copy_page_from_iter+0x1e5/0x2b0 [ 132.575126][ T2934] skb_copy_datagram_from_iter+0x30c/0x700 [ 132.575163][ T2934] packet_sendmsg+0x3d18/0x5740 [ 132.575200][ T2934] ? avc_has_perm+0x211/0x240 [ 132.575232][ T2934] ? selinux_socket_sendmsg+0x281/0x380 [ 132.575264][ T2934] ? __cfi_selinux_socket_sendmsg+0x10/0x10 [ 132.575285][ T337] usb 4-1: config 0 interface 196 altsetting 1 bulk endpoint 0x2 has invalid maxpacket 528 [ 132.575312][ T2934] ? is_bpf_text_address+0x17b/0x1a0 [ 132.575362][ T2934] ? kernel_text_address+0xa9/0xe0 [ 132.575470][ T2934] ? __cfi_packet_sendmsg+0x10/0x10 [ 132.575563][ T2934] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 132.575629][ T2934] ? bpf_lsm_socket_sendmsg+0xd/0x20 [ 132.575714][ T2934] ? security_socket_sendmsg+0x3d/0x100 [ 132.575805][ T2934] ? __cfi_packet_sendmsg+0x10/0x10 [ 132.575891][ T2934] ____sys_sendmsg+0xa8f/0xae0 [ 132.575977][ T2934] ? __import_iovec+0x5ad/0x7c0 [ 132.576053][ T2934] ? __sys_sendmsg_sock+0x50/0x50 [ 132.576157][ T2934] ? import_iovec+0x80/0xb0 [ 132.576231][ T2934] ___sys_sendmsg+0x2a6/0x370 [ 132.576326][ T2934] ? __sys_sendmsg+0x2a0/0x2a0 [ 132.576411][ T2934] ? proc_fail_nth_write+0x184/0x220 [ 132.576471][ T2934] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 132.576538][ T2934] __x64_sys_sendmsg+0x1fb/0x2d0 [ 132.576616][ T2934] ? fput+0x1a4/0x240 [ 132.576656][ T2934] ? __cfi___x64_sys_sendmsg+0x10/0x10 [ 132.576739][ T2934] ? ksys_write+0x1f3/0x260 [ 132.576821][ T2934] ? __kasan_check_read+0x15/0x20 [ 132.576914][ T2934] x64_sys_call+0x2a4c/0x2ee0 [ 132.577003][ T2934] do_syscall_64+0x57/0xf0 [ 132.577056][ T2934] ? clear_bhb_loop+0x50/0xa0 [ 132.577110][ T2934] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 132.577199][ T2934] RIP: 0033:0x7f681dd9c799 [ 132.577252][ T2934] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 132.577305][ T2934] RSP: 002b:00007f681ec6e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 132.577376][ T2934] RAX: ffffffffffffffda RBX: 00007f681e015fa0 RCX: 00007f681dd9c799 [ 132.577419][ T2934] RDX: 0000000000004000 RSI: 0000200000002ac0 RDI: 0000000000000003 [ 132.577461][ T2934] RBP: 00007f681ec6e090 R08: 0000000000000000 R09: 0000000000000000 [ 132.577494][ T2934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 132.577535][ T2934] R13: 00007f681e016038 R14: 00007f681e015fa0 R15: 00007ffe5f5588f8 [ 132.577574][ T2934] [ 132.763532][ T36] kauditd_printk_skb: 1129 callbacks suppressed [ 132.763591][ T36] audit: type=1400 audit(1772206947.273:6981): avc: denied { ioctl } for pid=2911 comm="syz.2.979" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 132.903766][ T337] usb 4-1: config 0 interface 196 has no altsetting 0 [ 132.990754][ T36] audit: type=1400 audit(1772206947.273:6982): avc: denied { ioctl } for pid=2911 comm="syz.2.979" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5505 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 133.024209][ T348] r8152-cfgselector 2-1: USB disconnect, device number 49 [ 133.046754][ T36] audit: type=1400 audit(1772206947.273:6983): avc: denied { ioctl } for pid=2911 comm="syz.2.979" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5504 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 133.084567][ T337] usb 4-1: New USB device found, idVendor=05ac, idProduct=7700, bcdDevice=eb.3a [ 133.093668][ T337] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.111801][ T36] audit: type=1400 audit(1772206947.353:6984): avc: denied { read } for pid=2924 comm="syz.1.983" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 133.131320][ T337] usb 4-1: Product: syz [ 133.154081][ T36] audit: type=1400 audit(1772206947.353:6985): avc: denied { read open } for pid=2924 comm="syz.1.983" path="/dev/kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 133.177581][ T337] usb 4-1: Manufacturer: syz [ 133.177607][ T337] usb 4-1: SerialNumber: syz [ 133.189722][ T36] audit: type=1400 audit(1772206947.353:6986): avc: denied { read } for pid=2924 comm="syz.1.983" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 133.189792][ T337] usb 4-1: config 0 descriptor?? [ 133.213054][ T36] audit: type=1400 audit(1772206947.353:6987): avc: denied { read open } for pid=2924 comm="syz.1.983" path="/dev/kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 133.271609][ T36] audit: type=1400 audit(1772206947.373:6988): avc: denied { ioctl } for pid=2924 comm="syz.1.983" path="/dev/kvm" dev="devtmpfs" ino=13 ioctlcmd=0xae01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 133.296456][ T2929] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 133.305904][ T2939] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 133.308794][ T36] audit: type=1400 audit(1772206947.423:6989): avc: denied { read write } for pid=2924 comm="syz.1.983" name="fuse" dev="devtmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 133.324519][ T2939] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 133.343586][ T36] audit: type=1400 audit(1772206947.423:6990): avc: denied { read write open } for pid=2924 comm="syz.1.983" path="/dev/fuse" dev="devtmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 133.405794][ T338] usb 3-1: USB disconnect, device number 43 [ 133.462287][ T334] udevd[334]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 133.715442][ T337] ipheth 4-1:0.196: ipheth_get_macaddr: usb_control_msg: -71 [ 133.723399][ T337] ipheth 4-1:0.196: probe with driver ipheth failed with error -71 [ 133.737099][ T337] usb 4-1: USB disconnect, device number 51 [ 133.931922][ T2944] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 133.945521][ T2944] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 134.028042][ T9] usb 2-1: new full-speed USB device number 50 using dummy_hcd [ 134.181869][ T9] usb 2-1: unable to get BOS descriptor or descriptor too short [ 134.190515][ T9] usb 2-1: not running at top speed; connect to a high speed hub [ 134.200428][ T9] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 134.210651][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 134.224647][ T9] usb 2-1: string descriptor 0 read error: -22 [ 134.230926][ T9] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 134.240909][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.250819][ T335] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 134.261746][ T9] usb 2-1: 0:2 : does not exist [ 134.409899][ T335] usb 3-1: Using ep0 maxpacket: 32 [ 134.425682][ T335] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 134.439447][ T335] usb 3-1: config 0 has no interfaces? [ 134.455304][ T335] usb 3-1: string descriptor 0 read error: -71 [ 134.469547][ T335] usb 3-1: New USB device found, idVendor=044f, idProduct=b653, bcdDevice= 0.40 [ 134.489573][ T335] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.502228][ T335] usb 3-1: config 0 descriptor?? [ 134.507745][ T335] usb 3-1: can't set config #0, error -71 [ 134.551110][ T335] usb 3-1: USB disconnect, device number 44 [ 134.800834][ T2961] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 134.809585][ T2961] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 135.242444][ T66] usb 4-1: new high-speed USB device number 52 using dummy_hcd [ 135.262542][ T338] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 135.374067][ T2972] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 135.382836][ T2972] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 135.392878][ T66] usb 4-1: Using ep0 maxpacket: 16 [ 135.403675][ T66] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 135.413119][ T338] usb 3-1: Using ep0 maxpacket: 16 [ 135.429696][ T66] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 135.441998][ T338] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 135.464323][ T338] usb 3-1: config 1 has no interface number 1 [ 135.465482][ T66] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d51, bcdDevice= 0.00 [ 135.470475][ T338] usb 3-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 135.470504][ T338] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 135.498819][ T66] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 135.527392][ T9] usb 2-1: 5:0: cannot get min/max values for control 3 (id 5) [ 135.529654][ T338] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 135.541701][ T9] usb 2-1: 5:0: failed to get current value for ch 1 (-22) [ 135.557401][ T66] usb 4-1: config 0 descriptor?? [ 135.570551][ T338] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 135.580054][ T338] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.581582][ T9] usb 2-1: USB disconnect, device number 50 [ 135.603602][ T338] usb 3-1: Product: syz [ 135.607826][ T338] usb 3-1: Manufacturer: syz [ 135.638507][ T338] usb 3-1: SerialNumber: syz [ 135.652591][ T334] udevd[334]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 136.007108][ T66] koneplus 0003:1E7D:2D51.0014: hidraw0: USB HID v0.00 Device [HID 1e7d:2d51] on usb-dummy_hcd.3-1/input0 [ 136.116987][ T2977] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 136.189760][ T338] usb 3-1: 2:1: invalid format type 0x1001 is detected, processed as PCM [ 136.228492][ T2967] netlink: 72 bytes leftover after parsing attributes in process `syz.3.999'. [ 136.250578][ T335] usb 4-1: USB disconnect, device number 52 [ 136.724280][ T2988] netlink: 480 bytes leftover after parsing attributes in process `syz.1.1006'. [ 136.918191][ T2995] SELinux: Context system_u:object_r:apt_var_log_t:s0 is not valid (left unmapped). [ 136.977107][ T338] usb 3-1: 2:1: cannot get freq at ep 0x82 [ 137.006962][ T338] usb 3-1: USB disconnect, device number 45 [ 137.098375][ T337] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 137.119285][ T3000] netlink: 'syz.3.1010': attribute type 12 has an invalid length. [ 137.133135][ T363] udevd[363]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 137.156510][ T3000] tmpfs: Unknown parameter 'fscon18446744073709551615' [ 137.660082][ T337] usb 2-1: device not accepting address 51, error -71 [ 137.784144][ T336] bridge_slave_1: left allmulticast mode [ 137.789919][ T336] bridge_slave_1: left promiscuous mode [ 137.797509][ T336] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.810851][ T336] bridge_slave_0: left allmulticast mode [ 137.825825][ T36] kauditd_printk_skb: 497 callbacks suppressed [ 137.825849][ T36] audit: type=1400 audit(1772206952.336:7488): avc: denied { read write } for pid=291 comm="syz-executor" name="loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 137.856593][ T336] bridge_slave_0: left promiscuous mode [ 137.876780][ T336] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.890279][ T36] audit: type=1400 audit(1772206952.396:7489): avc: denied { execmem } for pid=3033 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 137.919829][ T36] audit: type=1400 audit(1772206952.426:7490): avc: denied { create } for pid=3034 comm="syz.3.1029" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=0 [ 137.951511][ T36] audit: type=1400 audit(1772206952.446:7491): avc: denied { create } for pid=3034 comm="syz.3.1029" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=0 [ 137.971319][ T36] audit: type=1400 audit(1772206952.446:7492): avc: denied { create } for pid=3034 comm="syz.3.1029" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=0 [ 137.992626][ T36] audit: type=1400 audit(1772206952.446:7493): avc: denied { read write } for pid=3034 comm="syz.3.1029" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=0 [ 138.028405][ T36] audit: type=1400 audit(1772206952.456:7494): avc: denied { execmem } for pid=3035 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 138.048828][ T36] audit: type=1400 audit(1772206952.535:7495): avc: denied { read write } for pid=292 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 138.073822][ T36] audit: type=1400 audit(1772206952.535:7496): avc: denied { execmem } for pid=3038 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 138.094232][ T36] audit: type=1400 audit(1772206952.605:7497): avc: denied { execmem } for pid=3039 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 138.115033][ T336] veth1_macvtap: left promiscuous mode [ 138.120692][ T336] veth0_vlan: left promiscuous mode [ 138.601492][ T3051] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8192 sclass=netlink_route_socket pid=3051 comm=syz.3.1033 [ 139.701826][ T3065] bridge0: entered promiscuous mode [ 139.707269][ T3065] bridge0: entered allmulticast mode [ 143.183659][ T36] kauditd_printk_skb: 78 callbacks suppressed [ 143.183714][ T36] audit: type=1400 audit(1772206957.673:7576): avc: denied { execmem } for pid=3092 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 143.217559][ T36] audit: type=1400 audit(1772206957.713:7577): avc: denied { read append } for pid=3096 comm="syz.2.1049" name="uinput" dev="devtmpfs" ino=194 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=0 [ 143.255722][ T36] audit: type=1400 audit(1772206957.733:7578): avc: denied { read } for pid=3096 comm="syz.2.1049" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=0 [ 143.279522][ T36] audit: type=1400 audit(1772206957.733:7579): avc: denied { read write } for pid=291 comm="syz-executor" name="loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 143.303644][ T36] audit: type=1400 audit(1772206957.753:7580): avc: denied { read write } for pid=290 comm="syz-executor" name="loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 143.725551][ T36] audit: type=1400 audit(1772206958.222:7581): avc: denied { read write } for pid=292 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 144.318719][ T36] audit: type=1400 audit(1772206958.811:7582): avc: denied { execmem } for pid=3099 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 144.363038][ T36] audit: type=1400 audit(1772206958.840:7583): avc: denied { read } for pid=3100 comm="syz.0.1051" dev="nsfs" ino=4026532309 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=0 [ 144.386128][ T36] audit: type=1400 audit(1772206958.840:7584): avc: denied { mounton } for pid=3101 comm="syz.2.1052" path="/proc/574/task" dev="proc" ino=26732 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=0 [ 144.417785][ T36] audit: type=1400 audit(1772206958.850:7585): avc: denied { read } for pid=3100 comm="syz.0.1051" dev="nsfs" ino=4026532309 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=0 [ 148.315620][ T36] kauditd_printk_skb: 30 callbacks suppressed [ 148.315642][ T36] audit: type=1400 audit(1772206962.804:7616): avc: denied { execmem } for pid=3123 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 148.362808][ T36] audit: type=1400 audit(1772206962.834:7617): avc: denied { nlmsg_write } for pid=3124 comm="syz.0.1060" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=0 [ 148.371814][ T3132] audit: audit_backlog=65 > audit_backlog_limit=64 [ 148.385971][ T3131] audit: audit_backlog=65 > audit_backlog_limit=64 [ 148.397008][ T36] audit: type=1400 audit(1772206962.844:7618): avc: denied { create } for pid=3126 comm="syz.3.1062" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 148.407298][ T3132] audit: audit_lost=4 audit_rate_limit=0 audit_backlog_limit=64 [ 148.426542][ T3132] audit: backlog limit exceeded [ 148.428022][ T3131] audit: audit_lost=5 audit_rate_limit=0 audit_backlog_limit=64 [ 148.441988][ T292] audit: audit_backlog=65 > audit_backlog_limit=64 [ 148.448759][ T36] audit: type=1400 audit(1772206962.844:7619): avc: denied { create } for pid=3126 comm="syz.3.1062" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 153.738121][ T36] kauditd_printk_skb: 104 callbacks suppressed [ 153.738142][ T36] audit: type=1400 audit(1772206968.217:7721): avc: denied { read write } for pid=290 comm="syz-executor" name="loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 154.511793][ T36] audit: type=1400 audit(1772206968.996:7722): avc: denied { read write } for pid=292 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 155.044188][ T36] audit: type=1400 audit(1772206969.516:7723): avc: denied { execmem } for pid=3155 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 155.069107][ T36] audit: type=1400 audit(1772206969.546:7724): avc: denied { read write } for pid=3157 comm="syz.3.1073" name="fuse" dev="devtmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=0 [ 155.092691][ T36] audit: type=1400 audit(1772206969.556:7725): avc: denied { read write } for pid=3158 comm="syz.0.1071" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=0 [ 155.116413][ T36] audit: type=1400 audit(1772206969.566:7726): avc: denied { read } for pid=3158 comm="syz.0.1071" name="ppp" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=0 [ 155.139235][ T36] audit: type=1400 audit(1772206969.566:7727): avc: denied { mounton } for pid=3157 comm="syz.3.1073" path="/217/file0" dev="tmpfs" ino=1268 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=0 [ 155.162009][ T36] audit: type=1400 audit(1772206969.596:7728): avc: denied { read write } for pid=3157 comm="syz.3.1073" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=0 [ 155.583538][ T36] audit: type=1400 audit(1772206970.065:7729): avc: denied { read write } for pid=290 comm="syz-executor" name="loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 155.620443][ T36] audit: type=1400 audit(1772206970.095:7730): avc: denied { read write } for pid=292 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 158.982380][ T36] kauditd_printk_skb: 16 callbacks suppressed [ 158.982399][ T36] audit: type=1400 audit(1772206973.452:7747): avc: denied { execmem } for pid=3171 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 159.017473][ T36] audit: type=1400 audit(1772206973.492:7748): avc: denied { execmem } for pid=3173 comm="syz.2.1078" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 159.036943][ T36] audit: type=1400 audit(1772206973.492:7749): avc: denied { read write } for pid=3172 comm="syz.0.1077" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=0 [ 159.061841][ T36] audit: type=1400 audit(1772206973.492:7750): avc: denied { write } for pid=283 comm="syz-executor" path="pipe:[2686]" dev="pipefs" ino=2686 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=0 [ 159.088916][ T36] audit: type=1400 audit(1772206973.492:7751): avc: denied { write } for pid=283 comm="syz-executor" path="pipe:[2686]" dev="pipefs" ino=2686 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=0 [ 159.113775][ T36] audit: type=1400 audit(1772206973.512:7752): avc: denied { write } for pid=283 comm="syz-executor" path="pipe:[2686]" dev="pipefs" ino=2686 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=0 [ 159.186187][ T36] audit: type=1400 audit(1772206973.512:7753): avc: denied { write } for pid=283 comm="syz-executor" path="pipe:[2686]" dev="pipefs" ino=2686 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=0 [ 159.217659][ T36] audit: type=1400 audit(1772206973.512:7754): avc: denied { write } for pid=283 comm="syz-executor" path="pipe:[2686]" dev="pipefs" ino=2686 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=0 [ 159.254115][ T36] audit: type=1400 audit(1772206973.562:7755): avc: denied { name_bind } for pid=3173 comm="syz.2.1078" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=0 [ 159.276950][ T338] usb 1-1: USB disconnect, device number 4 [ 159.458238][ T336] bridge_slave_1: left allmulticast mode [ 159.463974][ T336] bridge_slave_1: left promiscuous mode [ 159.469925][ T336] bridge0: port 2(bridge_slave_1) entered disabled state [ 159.485198][ T336] bridge_slave_0: left allmulticast mode [ 159.490910][ T336] bridge_slave_0: left promiscuous mode [ 159.514620][ T336] bridge0: port 1(bridge_slave_0) entered disabled state [ 159.688465][ T336] veth1_macvtap: left promiscuous mode [ 159.694147][ T336] veth0_vlan: left promiscuous mode [ 159.917754][ T336] bridge_slave_1: left allmulticast mode [ 159.923456][ T336] bridge_slave_1: left promiscuous mode [ 159.929170][ T336] bridge0: port 2(bridge_slave_1) entered disabled state [ 159.936857][ T336] bridge_slave_0: left allmulticast mode [ 159.942518][ T336] bridge_slave_0: left promiscuous mode [ 159.948195][ T336] bridge0: port 1(bridge_slave_0) entered disabled state [ 159.955959][ T336] bridge_slave_1: left allmulticast mode [ 159.961612][ T336] bridge_slave_1: left promiscuous mode [ 159.967380][ T336] bridge0: port 2(bridge_slave_1) entered disabled state [ 159.975022][ T336] bridge_slave_0: left allmulticast mode [ 159.980678][ T336] bridge_slave_0: left promiscuous mode [ 159.986363][ T336] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.197745][ T336] tipc: Disabling bearer [ 160.203151][ T336] tipc: Left network mode [ 160.209713][ T336] veth1_macvtap: left promiscuous mode [ 160.215333][ T336] veth0_vlan: left promiscuous mode [ 160.220838][ T336] veth1_macvtap: left promiscuous mode [ 160.226898][ T336] veth0_vlan: left promiscuous mode