last executing test programs: 37.233362386s ago: executing program 0 (id=145): prctl$PR_CAP_AMBIENT(0x2f, 0x4, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c0000004900010000000000000000000a0000000000000000000000140001800d2a79075827af5aa534d6815c2e93f10c0002"], 0x3c}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="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"], 0x58}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r3, 0xfffffff7) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x5411, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000500)='oom_adj\x00') write$tcp_mem(r4, &(0x7f0000000240)={0xffffffffffffffff, 0x20, 0x0, 0x20, 0x2}, 0x48) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @local, 0x3}, 0x1c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r0, r5, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a010300000000000000000100fffd0900010073797a300000000040000000030a01020000000000000000010000000900030073797a3200000000140004800800024032658aeb08000140000000010900010073797a300000000044000000060a010400000000000001040100000008000b40000000000900010073797a30000000001c000480180001800d00010073796e70726f7879000000000400028014000000110001"], 0xcc}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r7 = fcntl$dupfd(r5, 0x0, r5) setsockopt$inet_tcp_TCP_REPAIR(r7, 0x6, 0x13, &(0x7f0000000000), 0x4) connect$unix(r7, &(0x7f0000000280)=@abs, 0x6e) 37.217113007s ago: executing program 0 (id=146): r0 = socket$netlink(0x10, 0x3, 0xc) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CAP_EXIT_HYPERCALL(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, 0xc}) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000340)={0x555555555555634, 0x0, [{0x43, 0x2, 0x0, 0x0, @sint={0xd83, 0x3}}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0xaf) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="980000000001010400000000000000000a0000003c0001802c00018014000300fe8000000000000000000000000000aa14000400ff0100000000000000000000000000010c00028005000100000000003c0002802c00018014000300fe8000000000000000000000000000aa14000400fe8800000000000000000000000000010c00028005000100000000"], 0x98}}, 0x40) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 37.15399439s ago: executing program 0 (id=147): capset(&(0x7f0000000380)={0x20080522}, &(0x7f0000000040)={0x200000, 0x40200003, 0x0, 0x6, 0x7}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$UHID_INPUT(r0, &(0x7f0000000940)={0x8, {"85f080a4933d55266e07e799aa0cc421388242df2a3c6b631b65b1c061edd2aa108c3528fe9b0bb3a53ab1200f5d01a68a4acdec8fee09648222f908c1fedc3000342e6139de28366c13509306d00ebcc67497181ac916db98af9d366b76e427d9ab5bb68095f0fb246df32b8af0783653136f8a04c03690312125b2ded6a24fda8685340c575ead69519e3583f89d467ec232d6a1ffd0463ba4ea3cbae5dae6654b5547b5458f02ac307729e57b09e134f68be44f88d72517b230b066f6315b5fb80206397bbff8cbc2a36e01c2e7b3aadb03bd3dd5288a69a991d9c674717e3abba7167280b2db3b1b8502afa4f3f296c532510c9d2dd79bb5eeb25adb5edddbdd069c09d14d15c2e7e1e2bb22e97d6992236d2273c8bb95536f7118d007965008b125c7daac2814e6bbe1adbfa3572ad0b7ad5c26c8014118d8374ca9f285779dfee7715a403908146a74de61b3853914c89f444c12e7a38bdd46c4ed36eb806ea598f44d1dec9eff9e2476f43802211f0762b66673b45d236b2391ce322e30fb9c69fe0d514dc1f8b6e3979c1205fd5224b07d18a44fec4f6f1a6f65158bb6adcc295bf2dd7dea107f59d7e03c61fe5822292e45968956b931bdc4d6445ff1631e0b98e4b4448774dd4b9cd53a45896fdb3f03702778741ae2b45a25bf9a23fc02fb97a630f132bf9def6c6d4a7baeb62972f1a814f6f2377bcfc78e2e86368c138510a04cedf7175af8c2033aae7413e3ace8c71ab9a0af1ca7042011a6ed028e205648535dabf3b2f85196ae18d36b839e3cd54ae4933ad529888fdac7bb8a70c72bc0fc81ba06506f2d5bc7686e219bbe5283959cbef9950e071cb6d9f341fc624a5110341f26cebd7100599a06e61f66fae120c7fc2b34c6221200eba75bd1277114671a3fa8f058b27fd897b052f4a52afcea814df526181c75c4497210a2b85b7b26601561e78735387cf123654b0295d1d60556956b36d96dd038866c4b4db31ebdcddd6929bbc2850cd4901389e6ea6e86041e0efa1111c2fb0e6df6364cb95659f506d5c7e63fb67c8116577d15e4a4b1fc4c27de2e52586cb1f52be9c3601f5066549de8bdc3ec07d1a84caf1961323ec2487a37b751aeabafcd647ce2dae5d9499c0f969467e6cabad198669ac96bd1488954eff0854ee0c83d7b596d273625bdb16270782321071fda5d980ded78ffa9dc2b56037d7cbf942547f48a5131f1991f6c17ae1ed5120ca6878f98e68e7997a9a2b70be640a70a34adb80de286c669bb5f092e4e3a15a83217e03d02a4054f34af3a65ff6b36f395b76a0579cffafd5d3bb0e704c935caecf3a7ab756c23fd60c9fe3f4fb2be7504f5bae22b116ff1588dcf02b327d31bf0488dba8af5b33ccf2d7d87f43bbc48fcd4f191ad6af9313ad38b8b2967cbfabd6651bc1f6ce5abb4a2f1413194f96b26d7d6edc4e013fba549075c97eef508af5ca7873664b058b7bcf455a8a04b591d29fab6366c844bb75576bac2d52323e747303d00a5736c9812922b0e17bcec9135550736b54cf6407d61e22e62d7bb75f62935b665acf33e75f688c36ef416f1b890d0f0c8ad1df00e02ec45967834d5649c8e7143978622fa3704672970b7993a87e97d3d926a14265647bc8b8c9e6f83e29572608d24b42c2635ef4abbd0af83860e99c90d7471cf6e8ce99507f5ec2bc572212fa9ee3f5a9dfa3815fe55f0bbb119acce062ae37f2ff921707abba139bcddf42bfd174d29b540161b4113c4e1a13f3a628c638ec4d3a884dfbc093e23ec0d0671b46b41dc8b42d950c8615ba5ee87f49b5d0910ffa4871207995001920db05a95199967f097ba7b55bbd271d818690c4238406b40a3dfc42fa56a67173b53a96b543326c56738b6d043195934018696f5ab49347e5148a78f2d1369a71afab8330273d46ecfba4ee05802a5385649851db949dbfb39e290941641c50b1ac20fb3102754a760b097f464ddb0b83f8168badfa71db6621dcf22fb081e3403f3bac5c7e65905aca52885c807f8ddab18bb2f12ef952c50483c0e251968bc70ff0d42a638ca744dea4c7ebb4fea777cf663bb4f1505ed79730c45bc86e488a13f924377a8e2ee6670a02ca52874ae1c42a35d55b9765757047b2cc3742aa51fa3e43fb2c113c92ad213bad252c1a82966dd016f12a7f1c3900c0f1ab455035163f31899bdd30f3ff43ad17d9e45bb7438c1c986712736f24be14f71ab1bfe92a25ec07f086ee8c7971b8077a13e58a8e8bea39c8e06b251909f02cb0080abf020f27ca160eb26c082dda1fa54ea4094dfdbcb2fa7bddccb67a844e8075f4cc08dad35757006d051e183dced336bc0c2502f93ffc87dca622286ba174c24e1f53f27dc2777baafe170348b0e8d3e743b3aa906bc0764bbe7da08ff403efe2212627d6748c2ce5bb513b7312517d1f88c61c7ba5f9647cd619281c5b390b48606ee39fb4171103df2e09d7cfd56c06c721f7c24ad8cce383623fc2dcb73f7b1b3b86df1b42490815513681aafbf7e871b4b9686efae6c45ecfca60a640a6f071dfd31f9437c3d03086164b48c1ed802986864bfe0d49bdd7709662262368dbc3ecc05eb240ecc41904c76d78ab5c52b66af5a720fdd6a92f52be0676427a56e32e5bc5085b25f90add28a76f2fce6f8f0ef74f4658098549646bd63175adf77b5cdcf102946554ba6136cbc83c6268ee40318f3c9d4718025688b35d2265bf60bf889ff629f7834586ef46eab7a9176337536bb6001e676546b987f36b1fe4baea02fa76fb4830aebbb9c14d8e2b43ea77ef887e5a26448f4086fa819a25e27725ac10298851c8bc45f2ce4430b07917ade5ea8c434c3f2576effbeb521173736e5c9557450643068b0c0fb132a7e99de6ca292246a9937fa7d7e06e59cf59ce5b9f8426a9049931146af40a8a1256ba373a88d09dc00cdf4453cc6ba78572bf3e1f2352a978cdbad60220cb8ac37d7f614a306492a4b5eee9244b0ca84b6cf2e23013bfb1cb92bf6d126fe550e58c19f84e7a4081437b75b31b2b9fb658dcd8ba077962e0f3359721a148d4fefe5c97941ca9688cb85adf38fd10f5811cdd8e074a21abfc9541c71465b08d7321281b68ed52bfab789b9c83849c09d52376d419b1e7ba367603236e119cdf4a7b7cf9d81f2229601deace53cea2f14a05f7fa0ca04b39e31c6453e332f4bd0915c0e09e28f4d1125c390c6ff0833a04b6fc37855e65de90333e505b9eb66e0068607000000fb7b8b215dbdc9787b5baa724cfa71ee6745b41e203de8b7794757ac328ec5567540b951b50530c3d4ee34705ea1c66fd6591e88561083e86d48c45ef3b83a3029319d8f3d8e65ce14c1dc3cb92d0a7dbeb609a8d2793928caa079f0fbbb2bc90b9fb4000000f4032041d14c5bca00e99b3027ec3a50c4957199cf016a4594069af8659df0973f20ffb15dbc265ac5b8a2203e90b114a3e9441e357c60ce0b550a7fe66fc34f5702ac8e8992a22e89194c1df69e81a9b7ad3d2634ea8c03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0xdd52d6c}}, 0x1006) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r0, 0x0) timerfd_settime(0xffffffffffffffff, 0x1, &(0x7f0000000100)={{}, {0x0, 0x3938700}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0xc3) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) 37.096312783s ago: executing program 0 (id=148): r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000dc0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[@ANYBLOB="18000000", @ANYRES16=r3, @ANYBLOB="010000000000fedbdf2519"], 0x18}}, 0x40000000) 37.092347723s ago: executing program 0 (id=150): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2282, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x10) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)={0x1, 0x0, [{0x40000105, 0x0, 0x2}]}) 37.054286355s ago: executing program 0 (id=153): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0xfff}, 0x10) pipe2(&(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) close(r1) (async) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000004500), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_9p2000}]}}) (async) write$P9_RVERSION(r5, &(0x7f0000000080)=ANY=[@ANYBLOB="150000006bffff", @ANYRES16=r4, @ANYRESHEX=r5], 0x15) (async) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000001000/0x4000)=nil) (async) prctl$PR_SET_MM(0x23, 0x9, &(0x7f0000004000/0x3000)=nil) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xe4776000) syz_kvm_setup_syzos_vm$x86(0xffffffffffffffff, &(0x7f0000c00000/0x400000)=nil) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000006100)='cmdline\x00') read$FUSE(r6, &(0x7f0000000680)={0x2020}, 0x2020) (async) write(r0, &(0x7f0000000180)="2000000012005f0214f9f4070000fbe40afd03000000", 0x41d) (async) socket$xdp(0x2c, 0x3, 0x0) (async) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000005e0001010000000000230000080041008e9d10283e"], 0x1c}], 0x1}, 0x0) (async) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) getgroups(0x3, &(0x7f00000004c0)=[0xffffffffffffffff, 0xee01, 0xffffffffffffffff]) (async) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) keyctl$chown(0x4, 0x0, r9, r8) r10 = getpid() r11 = syz_pidfd_open(r10, 0x0) fstatfs(r11, 0x0) (async) getgroups(0x1, &(0x7f0000000200)=[0xee01]) 29.701002171s ago: executing program 3 (id=202): r0 = socket$netlink(0x10, 0x3, 0xc) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CAP_EXIT_HYPERCALL(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, 0xc}) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="980000000001010400000000000000000a0000003c0001802c00018014000300fe8000000000000000000000000000aa14000400ff0100000000000000000000000000010c00028005000100000000003c0002802c00018014000300fe8000000000000000000000000000aa"], 0x98}}, 0x40) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 29.628071294s ago: executing program 3 (id=203): r0 = epoll_create(0x7) r1 = epoll_create(0x9) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x60000000}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x4}) syz_usb_connect$uac1(0x3, 0xdc, &(0x7f00000001c0)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902ca0003010070000904000000010100000a24010800000201020d240606000308000000f9a153519a08039e0c03112d9cd2ce0c240208000103000000ff000924060506020100000924030003070005490c240206", @ANYRES8], 0x0) 28.453964073s ago: executing program 3 (id=206): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @broadcast}, 0x10) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) setsockopt$CAN_RAW_LOOPBACK(r1, 0x65, 0x3, &(0x7f00000005c0), 0x4) sendmsg$can_raw(r1, &(0x7f0000000440)={&(0x7f0000000780)={0x1d, r2}, 0x10, &(0x7f0000000200)={&(0x7f0000001100)=@can={{0x0, 0x0, 0x0, 0x1}, 0x1, 0x1, 0x0, 0x0, "09151995c95f32cc"}, 0x10}}, 0x44001) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e21, @private=0xa010100}, {0x306}, 0xc, {0x2, 0x4e20, @multicast2}, 'ip_vti0\x00'}) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @empty}, 0x10) 28.386738457s ago: executing program 3 (id=207): open(&(0x7f00009e1000)='./file0\x00', 0x60840, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x8001, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f000000a400)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r1, &(0x7f0000008400)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x90, 0x0, 0xfffffffffffffffd, {0x0, 0x4, 0xfffffffffffffffc, 0x3, 0xffffffff, 0x0, {0x5, 0x80000000000006, 0x6, 0x40000000006, 0xffffffffffffffff, 0x2006, 0x0, 0x28d, 0xfffffffc, 0x2000, 0xfffffffa, r2, 0x0, 0x101, 0xb}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000002100), 0x1000, &(0x7f0000000500)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1a00}}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0x400}}, {@max_read={'max_read', 0x3d, 0x1c}}, {@max_read={'max_read', 0x3d, 0x2}}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x52a1}}]}}) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x42, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100), 0x4000) timer_create(0x7, &(0x7f00000001c0)={0x0, 0xb, 0x4, @thr={&(0x7f00000002c0)="33f12fa7d6bf316cf56f03c1cd5f333a7c9debcb807cc958390a11d43c58508c598c302f61823d0b3d9f78a00867a1be1c0ede5df5ad9d942706cbf6276b2884b061b60ef4e0d8e6b9366edb79d3ecbe31574b57889a4e2e57638f9adbd2e2a9564c07290a8e1d8c7fbe7bd56ea5debc6429d0081b1af2da7a2297ba164e5bb00921c4326837dea96b3df63b3ec91b0fcd0162cd37cbf566e644311ad18408a58850b0608fb06b0bea49735e076f4fe4dd13e8310d085d838a11a4731981c4b3c8cc8fb3b1add4", &(0x7f0000000080)="67c47852f7d460a1dfa4e5ea42f95a9f4e94f5bd905c22b9830a011fbe28ebf2bdd3a7cd115c"}}, &(0x7f0000000200)=0x0) timer_settime(r3, 0x0, &(0x7f0000000640), &(0x7f0000000680)) write(0xffffffffffffffff, &(0x7f0000000000)="fc0000004800071fab092504090007000aab60000a0000000008e293210001", 0x1f) r4 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r4, &(0x7f0000000040)='s', 0xffffffffffffff14, 0x800, 0x0, 0x4b6ae4f95a5de35b) socket$inet6(0xa, 0xa, 0x9) 28.324090919s ago: executing program 3 (id=208): r0 = socket(0x10, 0x2, 0x0) sendmsg$AUDIT_ADD_RULE(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x420, 0x3f3, 0x20, 0x70bd29, 0x25dfdbfe, {0x4, 0x0, 0x33, [0x101, 0x5, 0x200, 0x0, 0x1, 0x5, 0x1, 0xdb8e, 0x4, 0xa, 0x9, 0xff, 0x0, 0x9, 0x3, 0x200, 0x2, 0x5, 0x3, 0xff, 0x4, 0x1, 0x9, 0x9, 0x2, 0x0, 0x5, 0xe9b, 0x7, 0x3, 0x101, 0x9, 0x5, 0x0, 0x66e, 0x9, 0x0, 0x7, 0x7b, 0x3fe, 0x5, 0x2, 0x400, 0x4, 0x2, 0x9, 0x7, 0x6, 0x7c8, 0x0, 0x200, 0x400, 0x0, 0x7, 0x4, 0x7, 0x1ff, 0xd5, 0x6, 0x1, 0x0, 0x0, 0x1ff, 0x8], [0xfffffced, 0x9, 0x9, 0x40, 0x2, 0x6, 0x4ed, 0x9, 0x9, 0x40, 0x1, 0x8000, 0x4, 0xfffffff8, 0x400, 0x1, 0x37, 0xb, 0xffff, 0x5, 0xeadf238, 0x8, 0x5, 0x9, 0x100, 0x1, 0xfffffff7, 0x0, 0xffffff00, 0x10000, 0xa, 0x5, 0x3, 0xff, 0x2, 0x5, 0x1, 0x800, 0x4, 0xa5d0, 0x1ff, 0x8, 0xfffffffc, 0x10, 0x3ff, 0xff, 0xfffffff3, 0x6, 0x4, 0x8, 0x14, 0x9, 0x3, 0x4, 0xf6a1, 0x10000002, 0x0, 0x550, 0x100, 0x1ff, 0x5, 0x9ae, 0x8462, 0x7], [0x7, 0x80000000, 0x6, 0x6, 0x7fffffff, 0x4, 0xf, 0x5, 0x9, 0x8, 0x388, 0x5, 0x3, 0x8, 0x0, 0x18000000, 0x6, 0x6, 0x10000, 0x7, 0x8001, 0x200, 0x2, 0x2, 0x3, 0xfffff800, 0x7ff, 0x6, 0x9, 0xffffffff, 0x5, 0x7eb7, 0x59, 0x12b0, 0x5, 0x80, 0x8, 0x0, 0x1000000, 0xfffffffd, 0x9, 0x1, 0x1, 0xc, 0x25c1, 0xf256, 0x2, 0x3, 0xbc9, 0xbd2, 0xa656, 0x6, 0x6, 0x8, 0x9, 0x7, 0x46b7c467, 0xfe4, 0x6, 0x1000, 0x884, 0x1, 0xfffffff7, 0xffffff7f], [0x5d, 0x9, 0xeab4, 0x2, 0x5, 0x9, 0x7, 0x3, 0x39, 0x95, 0xffffffff, 0x0, 0x6, 0x3, 0x200, 0x8, 0xdcc, 0x0, 0x3, 0xfffffff3, 0x0, 0x38000000, 0xffffffff, 0x4, 0xa, 0x0, 0x2, 0xf735, 0x6, 0x14, 0x5, 0x7, 0x7c, 0x7f, 0x3, 0x1, 0x80, 0x4, 0x2, 0xffff971c, 0x6, 0x9, 0x8054, 0x3, 0x1, 0xf049, 0x3, 0x4, 0x80, 0x3, 0x9, 0x80, 0x3, 0x6, 0x0, 0xfe5d, 0x1, 0x2, 0x8, 0x2, 0xd55d, 0x7, 0x4, 0x2]}}, 0x420}, 0x1, 0x0, 0x0, 0x40000}, 0x800) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbff, 0x100}, 0xc) io_setup(0x5, &(0x7f0000000440)=0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x101042, 0x0) io_submit(r1, 0x1, &(0x7f00000006c0)=[&(0x7f0000000280)={0xffffff7f00000000, 0x0, 0x0, 0x3, 0x0, r2, 0x0}]) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="020000000100020000000000040001000000000008000100", @ANYRES32=0x0, @ANYBLOB="109f0100000000002000000000000000"], 0x2c, 0x3) getxattr(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)=@known='system.posix_acl_access\x00', 0x0, 0xed) 28.31271679s ago: executing program 3 (id=209): mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x1c6) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r2 = dup(r1) keyctl$negate(0xd, 0x0, 0x5, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000004500), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}, {@noextend}]}}) 21.584513745s ago: executing program 32 (id=153): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0xfff}, 0x10) pipe2(&(0x7f0000001cc0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) close(r1) (async) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000004500), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@version_9p2000}]}}) (async) write$P9_RVERSION(r5, &(0x7f0000000080)=ANY=[@ANYBLOB="150000006bffff", @ANYRES16=r4, @ANYRESHEX=r5], 0x15) (async) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000001000/0x4000)=nil) (async) prctl$PR_SET_MM(0x23, 0x9, &(0x7f0000004000/0x3000)=nil) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xe4776000) syz_kvm_setup_syzos_vm$x86(0xffffffffffffffff, &(0x7f0000c00000/0x400000)=nil) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000006100)='cmdline\x00') read$FUSE(r6, &(0x7f0000000680)={0x2020}, 0x2020) (async) write(r0, &(0x7f0000000180)="2000000012005f0214f9f4070000fbe40afd03000000", 0x41d) (async) socket$xdp(0x2c, 0x3, 0x0) (async) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="1c0000005e0001010000000000230000080041008e9d10283e"], 0x1c}], 0x1}, 0x0) (async) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) getgroups(0x3, &(0x7f00000004c0)=[0xffffffffffffffff, 0xee01, 0xffffffffffffffff]) (async) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) keyctl$chown(0x4, 0x0, r9, r8) r10 = getpid() r11 = syz_pidfd_open(r10, 0x0) fstatfs(r11, 0x0) (async) getgroups(0x1, &(0x7f0000000200)=[0xee01]) 13.020307701s ago: executing program 33 (id=209): mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x1c6) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) r2 = dup(r1) keyctl$negate(0xd, 0x0, 0x5, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000004500), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}, {@noextend}]}}) 8.44119297s ago: executing program 4 (id=359): r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB], 0x98}}, 0x40) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 8.394641922s ago: executing program 4 (id=360): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000c000000070001"], 0x0, 0x0, 0x0}, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CAP_EXIT_HYPERCALL(r2, 0x4068aea3, &(0x7f0000000040)={0x79}) (async) ioctl$KVM_CAP_EXIT_HYPERCALL(r2, 0x4068aea3, &(0x7f0000000040)={0x79}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) (async) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000000)) (async) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000180)={0x84, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB=' '], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f0000000140)={0xc200000000000000, 0x80a0000, 0x8, 0x2, 0xfe}) (async) ioctl$KVM_X86_SET_MCE(r6, 0x4040ae9e, &(0x7f0000000140)={0xc200000000000000, 0x80a0000, 0x8, 0x2, 0xfe}) syz_usb_control_io(r0, 0x0, &(0x7f0000001200)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x20, 0x0, 0x4, {0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f0000000780)=ANY=[@ANYBLOB="003004000000d0fefceb"], 0x0, 0x0}) (async) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000700)={0x1c, &(0x7f0000000780)=ANY=[@ANYBLOB="003004000000d0fefceb"], 0x0, 0x0}) r7 = syz_usb_connect$uac2(0x6, 0xe2, &(0x7f0000000300)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x0, 0x41e, 0x3000, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0xd0, 0x3, 0x1, 0x3, 0x10, 0x81, {0x8, 0xb, 0x1, 0x2, 0x1, 0x8, 0x20, 0x3}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x2b, 0xa, 0x5a, 0x7}, [@sample_rate={0x13, 0x24, 0xd, 0x5, 0x0, 0x6, [0x2, 0x0, 0x3, 0x2, 0x1, 0x3]}, @selector_unit={0xd, 0x24, 0xb, 0xfd, 0x8, "d9d980853149096a"}, @output_terminal={0xc, 0x24, 0x3, 0x5, 0x304, 0x9, 0x1, 0xf, 0x8, 0x83}, @feature_unit={0x9, 0x24, 0x6, 0x5, 0x4, [0xb, 0x4]}, @mixer_unit={0xb, 0x24, 0x4, 0x3, 0xd3, "cd42f00167b1"}, @feature_unit={0x11, 0x24, 0x6, 0x3, 0x6, [0xff, 0xc, 0x0, 0x4, 0x3, 0x6]}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_i_ext={0x9, 0x24, 0x2, 0x1, 0x54, 0x2, 0x1, 0x81, 0x33}]}, {{0x9, 0x5, 0x1, 0x9, 0x40, 0x5, 0x8, 0x63, {0x8, 0x25, 0x1, 0x5, 0xf, 0x40, 0x7}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_i_continuous={0xd, 0x24, 0x2, 0x1, 0x62, 0x3, 0x10, 0x1, "93b8", "93adff"}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x8, 0xec, 0x6, {0x8, 0x25, 0x1, 0x2, 0xf, 0x1, 0x2e1}}}}}}}}]}}, &(0x7f0000000540)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x110, 0x10, 0x4, 0x4, 0x8, 0x2}, 0x117, &(0x7f0000000400)={0x5, 0xf, 0x117, 0x6, [@generic={0xc9, 0x10, 0x4, "ee221575ff98719edf548db3ead866e4bc622f8332fc9ad5cc9cbb57113a70773a3955d3b0aa64797dc2f9bf0e825bb43add8de014f685cd66bb22e1199165e0ee8644795b7a004b7d40fb352630dc13b0f57951036c92a244e063e7b86a291f993ce7233ba9960db38c0e3634f9cd09dbc236dd096f9d044422a6c787e8ce84a0e8b97a3ed0d25065b87f49da6a32a9e62acae344f91da86dd76129ccfddef721bc95445ce976852466c9b081f73d80ec8198d4ac6f779c6e5e1788c0df64cc5509c6f3b8cf"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x9, 0x4, 0x9, 0x101}, @ss_container_id={0x14, 0x10, 0x4, 0x4, "afbf85ae02a9210800fa9d93cc6cd2e1"}, @ptm_cap={0x3}, @generic={0x4, 0x10, 0x1, "db"}, @ssp_cap={0x24, 0x10, 0xa, 0x8, 0x6, 0x800db, 0x0, 0x6, [0xc000, 0xc00f, 0x0, 0xf, 0x3f0f, 0x0]}]}, 0x2, [{0x4, &(0x7f00000000c0)=@lang_id={0x4, 0x3, 0x42b}}, {0x42, &(0x7f0000000100)=@string={0x42, 0x3, "a1b4c44ab6bd03deb262715b0030be08971aafca65889c54593b5b1fc2c8a45048fa91fad5a0aaaf5cb000692de2a070dd8ab6ab2a68ab33cae72f6ad7f50c31"}}]}) syz_usb_control_io$uac2(r7, &(0x7f0000000680)={0x14, &(0x7f0000000580)={0x20, 0x2, 0xac, {0xac, 0x30, "6b8dd4561cc9389304b89e9eed3751b2248774e8cf46dda02d2f6e9e660042d88ab3d942077d6b4d08154e6a2038ac590d92fc1c7a77247c4558c968c6f3925233aeb77e5f4bccdbf541b2b1a3aa6e102c6b0ed9972f2e81acc06d7ae7b120bddcfb822709fb479b3b8abe1a17dba08719223f2caeca88dfb2e9c917c9a5fa1df33afbdf987c7804ea9122be12440b441d7e71681579d73eaaaca86ead89882e08e639838bd4bf54a9fa"}}, &(0x7f0000000a00)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1c09}}}, &(0x7f0000000980)={0x44, &(0x7f00000007c0)={0x20, 0xe, 0x12, "5aa6122cff830b91b48816dbef1ef9f0cc8bf2ceeaa8f368b14adf09c2dae5aabee1adda80811a1a05295dfc7daa2917c7a1b99e66a1a3baaea05d8a734a3addc59b6c542f273f7f331e4e8e94c60882217076cd47500a3326"}, &(0x7f00000006c0)={0x0, 0xa, 0x1, 0x40}, &(0x7f0000000740)={0x0, 0x8, 0x1}, &(0x7f00000008c0)={0x20, 0x81, 0x3, "843000"}, &(0x7f0000000880)={0x20, 0x82, 0x1, "e7"}, &(0x7f0000000a40)=ANY=[@ANYRES8, @ANYBLOB="367ee9ac64befac7bbc308c02afb16b3c8e9504739ce983b5e92ee40803cd2c50e5feeff66e3e60aef74cc750aa1413482fdf742cd38dcdac1ecd2aae1bffecc21290052bb3e74130fd0e733e8a8e766abc5f1b6b6825b3494ed4c91a6603b167ddfa648707fc889b6519c0c0a0ae926389ea96c6b57cf3fbb3d765c4a319b278020061cba94c3478c50ff7e6a88c1509437784ebe193d0849be7d4476f99ee80a7a", @ANYRESDEC=r5, @ANYRESOCT=r0, @ANYBLOB="38d89eacb1aa7153603608d75a680221ab4d72ca7ecc523159e1bec0d5e3cbd8e8a0e8156db65972f25a43ae5fce420cc0c4c765983481bf52ef563e71e56b7828ae7e86276ec70af0e673ec4d436a370e41d71356d6aeca45dc0b45575c1cea98a995de9aa14d43950c33f2994fd54e8cc9e32bfb463990775d"], &(0x7f0000000900)={0x20, 0x84, 0x3, "88f676"}, &(0x7f0000000940)={0x20, 0x85, 0x3, "358b50"}}) (async) syz_usb_control_io$uac2(r7, &(0x7f0000000680)={0x14, &(0x7f0000000580)={0x20, 0x2, 0xac, {0xac, 0x30, "6b8dd4561cc9389304b89e9eed3751b2248774e8cf46dda02d2f6e9e660042d88ab3d942077d6b4d08154e6a2038ac590d92fc1c7a77247c4558c968c6f3925233aeb77e5f4bccdbf541b2b1a3aa6e102c6b0ed9972f2e81acc06d7ae7b120bddcfb822709fb479b3b8abe1a17dba08719223f2caeca88dfb2e9c917c9a5fa1df33afbdf987c7804ea9122be12440b441d7e71681579d73eaaaca86ead89882e08e639838bd4bf54a9fa"}}, &(0x7f0000000a00)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1c09}}}, &(0x7f0000000980)={0x44, &(0x7f00000007c0)={0x20, 0xe, 0x12, "5aa6122cff830b91b48816dbef1ef9f0cc8bf2ceeaa8f368b14adf09c2dae5aabee1adda80811a1a05295dfc7daa2917c7a1b99e66a1a3baaea05d8a734a3addc59b6c542f273f7f331e4e8e94c60882217076cd47500a3326"}, &(0x7f00000006c0)={0x0, 0xa, 0x1, 0x40}, &(0x7f0000000740)={0x0, 0x8, 0x1}, &(0x7f00000008c0)={0x20, 0x81, 0x3, "843000"}, &(0x7f0000000880)={0x20, 0x82, 0x1, "e7"}, &(0x7f0000000a40)=ANY=[@ANYRES8, @ANYBLOB="367ee9ac64befac7bbc308c02afb16b3c8e9504739ce983b5e92ee40803cd2c50e5feeff66e3e60aef74cc750aa1413482fdf742cd38dcdac1ecd2aae1bffecc21290052bb3e74130fd0e733e8a8e766abc5f1b6b6825b3494ed4c91a6603b167ddfa648707fc889b6519c0c0a0ae926389ea96c6b57cf3fbb3d765c4a319b278020061cba94c3478c50ff7e6a88c1509437784ebe193d0849be7d4476f99ee80a7a", @ANYRESDEC=r5, @ANYRESOCT=r0, @ANYBLOB="38d89eacb1aa7153603608d75a680221ab4d72ca7ecc523159e1bec0d5e3cbd8e8a0e8156db65972f25a43ae5fce420cc0c4c765983481bf52ef563e71e56b7828ae7e86276ec70af0e673ec4d436a370e41d71356d6aeca45dc0b45575c1cea98a995de9aa14d43950c33f2994fd54e8cc9e32bfb463990775d"], &(0x7f0000000900)={0x20, 0x84, 0x3, "88f676"}, &(0x7f0000000940)={0x20, 0x85, 0x3, "358b50"}}) 5.971462572s ago: executing program 4 (id=381): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0xa2f01, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="640000001900010000000000fbdbdf251d"], 0x64}, 0x1, 0x0, 0x0, 0x5}, 0x0) r4 = dup(r2) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) write$tun(r1, &(0x7f0000000400)={@void, @val={0x3, 0x81, 0x7, 0x1, 0xfff, 0x800}, @eth={@broadcast, @local, @val={@void, {0x8100, 0x3, 0x1, 0x1}}, {@ipv6={0x86dd, @icmpv6={0x9, 0x6, "4fd2cd", 0x10, 0x3a, 0xff, @ipv4={'\x00', '\xff\xff', @broadcast}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x2, 0x2, 0x1, 0xa}}}}}}}, 0x54) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x4e22, 0x8, @local, 0xfff}, 0x1c) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x6e22, 0x9, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x6}, 0x1c) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000c000000070001"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000f00)={0x2c, &(0x7f0000000b00)={0x0, 0x7, 0x5, "d7fe53706e"}, 0x0, 0x0, 0x0, 0x0}) 4.266554687s ago: executing program 4 (id=398): syz_open_dev$loop(&(0x7f0000000240), 0x195d, 0xec4d2770249a3ef5) r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x3, 0x109800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000080)={r0, 0xe8, {0x0, 0x0, 0x0, 0x7fffffff, 0x4000000000000ffd, 0x0, 0x0, 0x17, 0x4, "faf98317e5a1149989fc8dbe43ea6acc96e3a2503dc3bd00006bdd8a0cb80e38f5eb01000100", "32d8cc263d9e234b30c50997841485f04a5d83cdd3dfe7800b2d7b6aa54cc5001fcaed1e831fa79a00000002000300000000004000", "2752376003162a00", [0xc, 0x5]}}) 4.266190007s ago: executing program 4 (id=399): r0 = syz_usb_connect$hid(0x1, 0x3f, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000086e05fd0000000000000109022d000100000040090400000903000200092108000101222600090581034000090502034000030304"], 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16, @ANYBLOB="0100000000000000000012000000080008000000000008"], 0x4c}, 0x1, 0x0, 0x0, 0x10000000}, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc1}, &(0x7f0000000080)={0x0, "5d9bc136c963254c661fb620148b6f72ca6ae2a44829bfa79ec13499f8ec9077d85d879711d98bb1687ad36dfe5f14a7b0ce15c1e6be0e7ecabfdfde0dfa00b1"}, 0x48, 0xffffffffffffffff) request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000240)={'syz', 0x0}, &(0x7f0000000280)='-:-%-(\'\xb9^/$]&\x00', r1) r2 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000002c0)='./binderfs/binder0\x00', 0x802, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00000001c0)={0x4, 0x0, &(0x7f0000000180)=[@free_buffer], 0xfffffffffffffec8, 0x0, &(0x7f0000000100)="e129f5a6085be3ecea79d4f8a809ee927649b355ce3b2d5c12e11b3a6a13827a1e362febc9e3d693eab467470d05ae294e2b72db90467f18e8b7a402ebf6bf810f24f1ebc3ac098c9111eb02fc102f8a"}) syz_usb_control_io(r0, &(0x7f0000000300)={0x2c, &(0x7f0000000340)=ANY=[@ANYBLOB="20002b0000002b31f70ba381038de583bb48fd16a2cb4fdca0560fb30d54d99bf0a3c462e37ec5f3e5c5b1d43ee44fbf6fc93f0808251f2e9c4c"], 0x0, 0x0, 0x0, 0x0}, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net\x00') getdents64(r3, 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) 2.880006076s ago: executing program 5 (id=407): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_EXIT_HYPERCALL(r1, 0x4068aea3, &(0x7f0000000240)) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f00009e5000/0x400000)=nil) ioctl$XFS_IOC_FD_TO_HANDLE(r1, 0xc038586a, &(0x7f0000000200)={r1, &(0x7f0000000080)='+.\\\x00', 0x0, &(0x7f0000000140)={@_ha_fsid={[0x3, 0x4]}, {0x18, 0x6, 0x5, 0x100}}, 0x66, &(0x7f0000000180), &(0x7f00000001c0)=0x7f}) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000040)={0x0, &(0x7f0000000900)=[@wr_drn={0x68, 0x20, {0x6, 0x1fffffffc0000}}], 0x20}) ioctl$KVM_SET_GUEST_DEBUG_x86(r3, 0x4048ae9b, &(0x7f00000000c0)={0x1, 0x0, {[0xfffffffeffffffff, 0x0, 0x8, 0xa1a1, 0x8d36, 0xd, 0x400, 0x7fb]}}) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_CAP_EXIT_HYPERCALL(r1, 0x4068aea3, &(0x7f0000000240)) (async) syz_kvm_setup_syzos_vm$x86(r1, &(0x7f00009e5000/0x400000)=nil) (async) ioctl$XFS_IOC_FD_TO_HANDLE(r1, 0xc038586a, &(0x7f0000000200)={r1, &(0x7f0000000080)='+.\\\x00', 0x0, &(0x7f0000000140)={@_ha_fsid={[0x3, 0x4]}, {0x18, 0x6, 0x5, 0x100}}, 0x66, &(0x7f0000000180), &(0x7f00000001c0)=0x7f}) (async) syz_kvm_add_vcpu$x86(r2, &(0x7f0000000040)={0x0, &(0x7f0000000900)=[@wr_drn={0x68, 0x20, {0x6, 0x1fffffffc0000}}], 0x20}) (async) ioctl$KVM_SET_GUEST_DEBUG_x86(r3, 0x4048ae9b, &(0x7f00000000c0)={0x1, 0x0, {[0xfffffffeffffffff, 0x0, 0x8, 0xa1a1, 0x8d36, 0xd, 0x400, 0x7fb]}}) (async) ioctl$KVM_RUN(r3, 0xae80, 0x0) (async) 2.842705648s ago: executing program 4 (id=408): r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)=ANY=[@ANYRES64], 0x0) r1 = getpid() setpriority(0x0, r1, 0x2a14b58) pipe2$9p(0x0, 0x0) r2 = syz_clone(0x100411, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r2, 0x13) ptrace(0x10, r2) ptrace$setsig(0x4203, r2, 0x0, &(0x7f0000000080)={0x19, 0x3, 0xc95}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 2.787690781s ago: executing program 5 (id=409): r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="980000000001010400000000000000000a0000003c0001802c00018014000300fe8000000000000000000000000000aa14000400ff0100000000000000000000000000010c00028005000100000000003c"], 0x98}}, 0x40) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 2.755182622s ago: executing program 5 (id=410): r0 = socket$netlink(0x10, 0x3, 0xc) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CAP_EXIT_HYPERCALL(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, 0xc}) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000340)={0x555555555555634, 0x0, [{0x43, 0x2, 0x0, 0x0, @sint={0xd83, 0x3}}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0xaf) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="980000000001010400000000000000000a0000003c0001802c00018014000300fe8000000000000000000000000000aa14000400ff0100000000000000000000000000010c00028005000100000000003c0002802c00018014000300fe8000000000000000000000000000aa14000400fe8800000000000000000000000000010c0002800500010000000000080007"], 0x98}}, 0x40) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x8000000}, 0x0) 2.648197318s ago: executing program 5 (id=411): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) syz_usb_connect$uac1(0x5, 0xa1, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x28, 0x4b4, 0x9321, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x8f, 0x3, 0x1, 0x81, 0xf0, 0x6, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x2, 0x1f}, [@feature_unit={0x9, 0x24, 0x6, 0x3, 0x6, 0x1, [0x7]}, @input_terminal={0xc, 0x24, 0x2, 0x6, 0x101, 0x3, 0x6, 0xf, 0x1, 0x7}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x6, 0x1, 0x6, 0xa}, @format_type_ii_ext={0xa, 0x24, 0x2, 0x2, 0x6, 0x1, 0x1, 0x2}, @format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x1, 0x4, 0xd4, 0x40}]}, {{0x9, 0x5, 0x1, 0x9, 0x20, 0x3, 0xfb, 0x5, {0x7, 0x25, 0x1, 0xc, 0x1, 0xfe01}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x10, 0x2, 0x32, 0x10, {0x7, 0x25, 0x1, 0x0, 0x4, 0x2}}}}}}}}]}}, &(0x7f0000000500)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x310, 0x10, 0x8, 0x6, 0x40, 0x4}, 0x46, &(0x7f0000000100)={0x5, 0xf, 0x46, 0x6, [@ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x9, 0x8, 0x8}, @wireless={0xb, 0x10, 0x1, 0x76f8b41a28e3e555, 0xbb, 0x3, 0x9, 0xffff, 0x2}, @ptm_cap={0x3}, @ss_container_id={0x14, 0x10, 0x4, 0xca, "457836721220f08574eb6cd713489bff"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0xf, 0x5, 0x6, 0xfff}, @wireless={0xb, 0x10, 0x1, 0xc, 0xc4, 0x1, 0xa4, 0x1, 0x4e}]}, 0x7, [{0x4, &(0x7f0000000180)=@lang_id={0x4}}, {0xcb, &(0x7f0000000380)=@string={0xcb, 0x3, "e7f7034adca4df988f6422fdbeb03ccbae92f9b4f1a05287d8d041a1820cda5b533b8d938fa7d76abd3c5a8824aee627b696c236ae5463dfea3c88ecfd938ba52ea4243cd2e90b3e9bbf8afdc3c03c3bd9843513738c73e7118ebe7b42f6108cca3f0b3449ba585d87ca41281a53d3b0ce870acd2822c290a79e0d4964b13a72472388e3ac2a7d4570bf034756ae34dcc1fa9d22284f8a7ded94a2b0d2eb92a96f4521ff4a94c862509644c6fde3e5995f9d68b606a7b0ad80e110549e0af0d2f79f9adf6fea06c395"}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4}}, {0x52, &(0x7f0000000480)=@string={0x52, 0x3, "0ff8b1b13173851fa16e3de6bb992c0b082c31125c4bb2a7cbbf79b74ae74e2c391cceebd3383197f51b6afa3ec49f981e571b632112480069f48b861f19db637691090fdf2982e3340b784bb7747915"}}, {0x3a, &(0x7f0000000200)=@string={0x3a, 0x3, "e5b57f0a83aebb25e01ee15aefc31102f3ce4fcf0caf193fe47614e0a4c1f6eeca80a4fc5ded6c99a1802dc5442a9d8f3a0d8c69df5fc074"}}, {0x4, &(0x7f0000000280)=@lang_id={0x4, 0x3, 0x402}}, {0x4, &(0x7f0000000300)=@lang_id={0x4, 0x3, 0x42f}}]}) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000c000000070001"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000f00)={0x2c, &(0x7f0000000b00)={0x0, 0x7, 0x5, "d7fe53706e"}, 0x0, 0x0, 0x0, 0x0}) 1.076042686s ago: executing program 5 (id=428): r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="980000000001010400000000000000000a0000003c0001802c00018014000300fe8000000000000000000000000000aa14000400ff0100000000000000000000000000010c00028005000100000000003c0002802c00018014000300fe8000"], 0x98}}, 0x40) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 971.818031ms ago: executing program 5 (id=430): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) read$msr(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0x9, &(0x7f0000000000)={0xfffffffffffffffb, 0xfffffffffffffffb}, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x723080, 0x0) syz_usb_connect$uac1(0x3, 0xdc, &(0x7f00000017c0)=ANY=[@ANYBLOB="12010000000000106b1d01014000010203010902ca0003010070000904000000010100000a24010800000201020d24060000030800000000000000240803960c03112d9cd2ce0c240208000103000000ff000924060506020100000924030003030005490c240206", @ANYRES8=r1, @ANYBLOB="07b0cf"], 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) sendfile(r2, r0, 0x0, 0x20000000003) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) brk(0x600000000000) 946.042572ms ago: executing program 1 (id=432): clock_nanosleep(0x2, 0x0, &(0x7f0000000000), 0x0) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x10, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000300)='./file0\x00', 0x2000800) setxattr$incfs_metadata(&(0x7f0000000f80)='./file0\x00', &(0x7f0000000fc0), 0x0, 0x0, 0x0) setxattr$trusted_overlay_opaque(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100), &(0x7f0000000140), 0x2, 0x3) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) fcntl$addseals(r1, 0x409, 0x9) lremovexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@known='user.incfs.metadata\x00') r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x20) syz_clone3(&(0x7f0000004300)={0x800, 0x0, 0x0, 0x0, {0x3e}, 0x0, 0x0, 0x0, 0x0, 0x0, {r2}}, 0x58) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x21c0, 0x103) 868.299747ms ago: executing program 1 (id=433): syz_open_dev$loop(&(0x7f0000000240), 0x195d, 0xec4d2770249a3ef5) r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x3, 0x109800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000080)={r0, 0xe8, {0x0, 0x0, 0x0, 0x7fffffff, 0x4000000000000ffd, 0x0, 0x0, 0x17, 0x4, "faf98317e5a1149989fc8dbe43ea6acc96e3a2503dc3bd00006bdd8a0cb80e38f5eb01000100", "32d8cc263d9e234b30c50997841485f04a5d83cdd3dfe7800b2d7b6aa54cc5001fcaed1e831fa79a00000002000000000300004000", "2752376003162a00", [0xc, 0x5]}}) 867.923337ms ago: executing program 1 (id=434): r0 = ioctl$USERFAULTFD_IOC_NEW(0xffffffffffffffff, 0xaa00) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, &(0x7f0000000640)={&(0x7f0000000600)=""/1, 0x1}) r1 = socket$netlink(0x10, 0x3, 0xc) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, 0x0, 0x0) ioctl$KVM_CAP_EXIT_HYPERCALL(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, 0xc}) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000340)={0x1, 0x0, [{0x5030ce49, 0x2, 0x0, 0x0, @sint={0xd83, 0x3}}]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$KVM_CHECK_EXTENSION(r3, 0xae03, 0xaf) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'macvlan1\x00'}) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x20000000001) r5 = syz_open_dev$evdev(&(0x7f00000001c0), 0x0, 0x0) ioctl$EVIOCGID(r5, 0x80084502, &(0x7f00000002c0)=""/92) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="980000000001010400000000000000000a0000003c0001802c00018014000300fe8000000000000000000000000000aa14000400ff0100000000000000000000000000010c00028005000100000000003c0002802c00018014000300fe8000000000000000000000000000aa14000400fe8800000000000000000000000000010c0002800500010000000000080007"], 0x98}}, 0x40) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r6 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r6, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x20000}}, {{0xa, 0x0, 0x40000, @dev={0xfe, 0x80, '\x00', 0x26}}}}, 0x108) setsockopt$inet6_group_source_req(r6, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) r7 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) lsm_get_self_attr(0x8868edce2fed839c, 0x0, &(0x7f0000003540), 0x0) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000380)={r7, 0xae, 0x9d}, &(0x7f00000003c0)=ANY=[@ANYBLOB="656e633d706b63a498000000000000706f6c79313330352d6e656f6e00"/79], &(0x7f00000006c0)="2cc6efe4bbabf760bfaee35c3aa175dfdbfddae534342433879bb7aafd2c04852a855662f0f29527e058ac83a6b0006a71d97d3fd4b904dda678b26f2957ccad8b84f03e59adc2bf4c6587eed715c39dafaba15325990fde1c7666df045cfab086666febcca3e0356a73da819d16a8cb73984e0e3c82f82fc184a8d1c1ed98cfa68edbfb65c748aaf28f76d275b90b45f8af0136021423e4b7e60bc3726c9bfb20d9f8b374468f39e91c0c87cd15", &(0x7f0000000540)=""/157) r8 = socket$pppl2tp(0x18, 0x1, 0x1) r9 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r9, &(0x7f0000000040)={0x3, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="57fc26bd305b8aaa29bd7000fbdbdf25"], 0x10}, 0x1, 0x7}, 0x0) ioctl$EVIOCGUNIQ(r4, 0x80404508, &(0x7f0000000680)=""/26) ioctl$SIOCSIFMTU(r8, 0x8922, &(0x7f0000000440)={'syz_tun\x00', 0x101}) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 867.613147ms ago: executing program 1 (id=435): r0 = socket(0x10, 0x3, 0x0) clock_adjtime(0x0, &(0x7f0000000200)={0x1000000000d1, 0x8000000000000001, 0x80004001, 0xd6, 0x9c7, 0xfff, 0x100, 0xc5e3, 0x7, 0x8000, 0x3, 0x7, 0xf2e9, 0x8000000000000001, 0x6, 0x2, 0x6, 0x6, 0x81, 0x6, 0x2, 0x4d9, 0x8, 0x200, 0x8005, 0x4}) madvise(&(0x7f0000130000/0xd000)=nil, 0xd000, 0x66) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) write$uinput_user_dev(r1, &(0x7f0000000540)={'syz1\x00', {0x6, 0x7fff, 0xb25, 0xb}, 0x6, [0x9, 0x8, 0x5, 0x6, 0x6, 0x3, 0xafc, 0x32, 0x838, 0x9, 0x6ff5, 0x9f5, 0x5, 0x1000000, 0x0, 0x6, 0x8001, 0x6, 0x4a4c, 0x3, 0xfffffffd, 0x9, 0x10, 0x8001, 0x5, 0x2, 0xd4a, 0xffefe87a, 0x1, 0x6, 0x9, 0x9, 0x8, 0x0, 0x0, 0xe, 0x6, 0x3ff, 0x3ff, 0x4, 0xd, 0xff, 0x8, 0x8, 0x80000001, 0x83f5, 0x0, 0x2, 0xfe0, 0x7ff, 0x8, 0x3, 0x4, 0x2, 0xa45, 0x1df, 0xffff, 0x3, 0x2, 0x9, 0xf, 0x101, 0x200, 0x9a0], [0x3, 0x8, 0x6, 0xd, 0x1, 0xad10, 0x6, 0x13a0, 0x86, 0x7fff, 0x101, 0x8, 0x5, 0x1, 0x2, 0xffff, 0x4, 0x4a, 0xf, 0xfffff32a, 0xfffffff7, 0x4c4, 0x400, 0x7f, 0x10000, 0x7, 0x4, 0x8, 0x30, 0x9, 0x1, 0x3, 0x4c6fbc51, 0x10001, 0xd35, 0xa, 0x6, 0x1, 0x1, 0x200, 0x20, 0x9, 0x0, 0x3ec8d8d2, 0x0, 0x3, 0x3, 0x2, 0x8, 0x6, 0xe51, 0x1, 0x7, 0x8, 0x3, 0x2, 0x0, 0x62, 0x7, 0x6, 0x4, 0x6, 0xfff, 0x4], [0x1, 0x9, 0x6, 0x10000, 0x6, 0x8, 0xffffffff, 0xfd, 0x20, 0x8, 0x9, 0x74, 0x283, 0x2, 0x45, 0x6, 0x4, 0x3ff, 0x10000, 0x5, 0x40, 0x4, 0x8, 0x0, 0x4, 0x2, 0x80008001, 0x9, 0x1, 0xffff, 0x5, 0x7, 0x1, 0x9, 0x4, 0xfff, 0x3, 0x0, 0x5, 0x80000001, 0x53c2, 0x4, 0x4, 0x3, 0x80, 0x50, 0x3, 0xc, 0x8, 0x5, 0x4, 0x400, 0x3, 0x5, 0x86, 0x6, 0x400000, 0xb, 0x4, 0x0, 0x420, 0xfe6c, 0x2, 0x9], [0x3, 0x9, 0xffffffff, 0x2, 0x66, 0xffff, 0x401, 0x6, 0x8, 0x3, 0x101, 0x4, 0x9, 0x8, 0xce, 0x2, 0x8001, 0x1, 0x7, 0x6, 0x601000, 0x9, 0x5, 0xd, 0x1, 0x446, 0x800, 0x2, 0x0, 0x3, 0x2, 0x375, 0xfffffff1, 0x5, 0x5, 0x4, 0x7fff, 0x4, 0x3a2, 0x3, 0x2005, 0xe, 0xee6, 0x800, 0x7, 0x3, 0x1, 0x7, 0x3, 0x9, 0xc, 0x3, 0x1, 0x1, 0x3, 0x296, 0x6, 0xb, 0xf, 0x0, 0x6, 0x6, 0xd, 0x56be]}, 0x45c) madvise(&(0x7f0000000000/0x600000)=nil, 0x60005f, 0x19) r2 = socket$igmp(0x2, 0x3, 0x2) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'tunl0\x00', 0x0}) sendto$packet(r3, &(0x7f00000002c0)="05031600d3fc140000004788031c09103328", 0xfce0, 0x4, &(0x7f0000000140)={0x11, 0x86dd, r4, 0x1, 0x0, 0x6, @multicast}, 0x14) clock_adjtime(0x3, &(0x7f0000000300)={0x10000, 0x7f, 0x7fffffffffffffff, 0x5, 0x4, 0x3, 0xd, 0x3, 0x2, 0x2, 0x1, 0x2, 0xfffffffffffffffb, 0xffffffffffffffff, 0x5, 0x496571be, 0x9, 0x8, 0x4, 0x4, 0x0, 0x8000, 0x4, 0xfe6, 0x2, 0x9}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000000)={@mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast1, 0x13, 0x1a00, 0xff01, 0x0, 0x9, 0x2000000, r4}) write(r0, &(0x7f00000000c0)="1c0000001e005f0214fffffffffffff8070000001d00000000000100", 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000e, 0x20c44fb6edc09a38, 0xffffffffffffffff, 0x3000) madvise(&(0x7f0000933000/0x3000)=nil, 0x3000, 0x11) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RREADDIR(r5, &(0x7f0000000180)={0x68, 0x29, 0x1, {0x7, [{{0x10, 0x3, 0x8}, 0xf0f1, 0x2, 0x7, './file0'}, {{0x0, 0x2, 0x8}, 0x8, 0x9, 0x7, './file0'}, {{0x2, 0x2, 0x8}, 0x823, 0x2, 0x7, './file0'}]}}, 0x68) 798.56726ms ago: executing program 1 (id=436): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x20080, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='devices.list\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0'}, 0xb) ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) rt_sigsuspend(0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='huge=always,huge=within_size,nr_blocks=5']) chdir(&(0x7f0000000140)='./file0\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000001040)={[0x7000, 0xf000, 0x26000, 0xa000], 0x7, 0x30, 0xffffffff}) ftruncate(r2, 0x8008976) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, r2, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002100)=ANY=[]) write$UHID_INPUT(r1, &(0x7f0000000000)={0xc, {"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0x1000}}, 0x1006) r3 = syz_open_dev$loop(&(0x7f0000000380), 0x2, 0x103382) ioctl$LOOP_SET_STATUS(r3, 0x1277, &(0x7f0000000200)={0x0, {}, 0x0, {}, 0xfffffffc, 0x12, 0x1e, 0x1, "4b8b3ea40100dfed0b2f3409000000dd5a1f0ececfe0f4fcdf997dd52115fac256cf08000000000000020000000000000000000000ea00", "090000041031eaabb9496e4d7e00000000000108000000ecff0200", [0x1000000000000911, 0xc]}) 680.938426ms ago: executing program 1 (id=437): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12010000090024206d041cc340000000000109022400010000a00009040000010301010009210008000122010009058103"], 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d80), 0x20000) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f00000001c0)="140000000000060000071a80010061cc", 0x10) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000f00)={0x2c, &(0x7f0000000b00)={0x0, 0x7, 0x5, "d7fe53706e"}, 0x0, 0x0, 0x0, 0x0}) 210.43776ms ago: executing program 2 (id=438): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) (async) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r2) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x1cc, r3, 0x3141e0b2751b0f9b, 0x70bd2b, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0x1b8, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x2c}, {0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x13, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0xfc4c, 0x1, 0x2}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0xfffffffffffffda3, 0x1, 0x7}]}]}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x4851}, 0x4040814) signalfd4(r1, &(0x7f0000000000)={[0xde04]}, 0x8, 0x80000) r4 = socket$nl_route(0x10, 0x3, 0x0) write(r4, &(0x7f0000000000)="240000005800410f9c00f4f90085b3a85c91fddf080001000501009f0800028001000000", 0x24) (async) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@updsa={0x184, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20, 0x0, 0x5c}, {@in6=@loopback, 0x0, 0x33}, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, {0x0, 0xffffffffffffffff}, {0x0, 0xfffffffffffffffd, 0x8}, {}, 0x0, 0x0, 0x2, 0x4, 0x80}, [@algo_auth_trunc={0x4c, 0x14, {{'sm3\x00'}}}, @algo_comp={0x48, 0x3, {{'lzs\x00'}}}]}, 0x184}, 0x1, 0x0, 0x0, 0x20004001}, 0x4000010) 181.884111ms ago: executing program 2 (id=439): r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="980000000001010400000000000000000a0000003c0001802c00018014000300fe8000000000000000000000000000aa14000400ff0100000000000000000000000000010c00028005000100000000003c0002802c00018014"], 0x98}}, 0x40) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 142.189223ms ago: executing program 2 (id=440): r0 = socket$netlink(0x10, 0x3, 0xc) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CAP_EXIT_HYPERCALL(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, 0xc}) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000340)={0x555555555555634, 0x0, [{0x43, 0x2, 0x0, 0x0, @sint={0xd83, 0x3}}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0xaf) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="980000000001010400000000000000000a0000003c0001802c00018014000300fe8000000000000000000000000000aa14000400ff0100000000000000000000000000010c00028005000100000000003c0002802c00018014000300fe8000000000000000000000000000aa14000400fe8800000000000000000000000000010c0002800500010000000000080007"], 0x98}}, 0x40) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0xffffff88}, 0x0) 65.543656ms ago: executing program 2 (id=441): r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="980000000001010400000000000000000a0000003c0001802c00018014000300fe800000"], 0x98}}, 0x40) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 65.127326ms ago: executing program 2 (id=442): syz_open_dev$loop(&(0x7f0000000240), 0x195d, 0xec4d2770249a3ef5) r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x3, 0x109800) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000080)={r0, 0xe8, {0x0, 0x0, 0x0, 0x7fffffff, 0x4000000000000ffd, 0x0, 0x0, 0x17, 0x4, "faf98317e5a1149989fc8dbe43ea6acc96e3a2503dc3bd00006bdd8a0cb80e38f5eb01000100", "32d8cc263d9e234b30c50997841485f04a5d83cdd3dfe7800b2d7b6aa54cc5001fcaed1e831fa79a00000002000000030000004000", "2752376003162a00", [0xc, 0x5]}}) 0s ago: executing program 2 (id=443): r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = openat$selinux_policy(0xffffff9c, &(0x7f0000000300), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r1, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000140), 0x916e, 0x1) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_int(r3, 0x0, 0x31, 0x0, &(0x7f00000000c0)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000006, 0x4000010, r4, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000180)=0x7) write$selinux_load(r0, &(0x7f0000000000)=ANY=[], 0xffaf) kernel console output (not intermixed with test programs): 0 audit(1774247707.750:164): avc: denied { getopt } for pid=426 comm="syz.1.36" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 31.824329][ T310] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 31.961521][ T434] sit0: entered promiscuous mode [ 31.967971][ T434] netlink: 'syz.2.39': attribute type 1 has an invalid length. [ 31.974883][ T310] usb 2-1: Using ep0 maxpacket: 16 [ 31.975917][ T434] netlink: 9 bytes leftover after parsing attributes in process `syz.2.39'. [ 31.983368][ T310] usb 2-1: config 0 has an invalid interface number: 251 but max is 0 [ 31.998859][ T310] usb 2-1: config 0 has no interface number 0 [ 32.005202][ T310] usb 2-1: config 0 interface 251 altsetting 0 bulk endpoint 0x4 has invalid maxpacket 16 [ 32.021468][ T310] usb 2-1: config 0 interface 251 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 32.033596][ T310] usb 2-1: New USB device found, idVendor=0b95, idProduct=172a, bcdDevice=f7.f4 [ 32.045032][ T310] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 32.053162][ T310] usb 2-1: Product: syz [ 32.057808][ T310] usb 2-1: Manufacturer: syz [ 32.065364][ T310] usb 2-1: SerialNumber: syz [ 32.073234][ T310] usb 2-1: config 0 descriptor?? [ 32.082425][ T427] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 32.089845][ T427] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 32.266608][ T448] wireguard: wg2: Could not create IPv4 socket [ 32.298678][ T427] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 32.306196][ T427] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 32.524321][ T10] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 32.615475][ T65] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 32.651060][ T455] netlink: 72 bytes leftover after parsing attributes in process `syz.3.47'. [ 32.660129][ T10] usb 1-1: device descriptor read/64, error -71 [ 32.666554][ T455] netlink: 8 bytes leftover after parsing attributes in process `syz.3.47'. [ 32.732879][ T310] asix 2-1:0.251 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 32.748441][ T310] asix 2-1:0.251 (unnamed net_device) (uninitialized): Failed to read software interface selection register: -71 [ 32.760590][ T310] asix 2-1:0.251: probe with driver asix failed with error -71 [ 32.771152][ T310] usb 2-1: USB disconnect, device number 4 [ 32.774380][ T65] usb 3-1: Using ep0 maxpacket: 16 [ 32.784084][ T65] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 32.795856][ T65] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 32.806432][ T65] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 32.815582][ T65] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 32.823722][ T65] usb 3-1: Product: syz [ 32.827960][ T65] usb 3-1: Manufacturer: syz [ 32.832658][ T65] usb 3-1: SerialNumber: syz [ 32.937034][ T10] usb 1-1: device descriptor read/64, error -71 [ 32.984299][ T386] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 33.040342][ T65] usb 3-1: 0:2 : does not exist [ 33.047971][ T65] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 33.060334][ T65] usb 3-1: USB disconnect, device number 6 [ 33.071158][ T309] udevd[309]: 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 [ 33.135433][ T386] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 33.146465][ T386] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 33.156327][ T386] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 33.169315][ T386] usb 4-1: New USB device found, idVendor=1038, idProduct=1410, bcdDevice= 0.00 [ 33.178841][ T10] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 33.186431][ T386] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 33.195788][ T386] usb 4-1: config 0 descriptor?? [ 33.324265][ T10] usb 1-1: device descriptor read/64, error -71 [ 33.534360][ T310] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 33.564988][ T10] usb 1-1: device descriptor read/64, error -71 [ 33.674402][ T10] usb usb1-port1: attempt power cycle [ 33.684334][ T310] usb 2-1: Using ep0 maxpacket: 32 [ 33.690672][ T310] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 33.700860][ T310] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 33.715330][ T310] usb 2-1: New USB device found, idVendor=0644, idProduct=8021, bcdDevice= 0.40 [ 33.724436][ T310] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 33.732448][ T310] usb 2-1: Product: syz [ 33.736690][ T310] usb 2-1: Manufacturer: syz [ 33.741332][ T310] usb 2-1: SerialNumber: syz [ 33.804294][ T316] usb 3-1: new full-speed USB device number 7 using dummy_hcd [ 33.809361][ T386] usbhid 4-1:0.0: can't add hid device: -71 [ 33.818434][ T386] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 33.827314][ T386] usb 4-1: USB disconnect, device number 4 [ 33.948827][ T462] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 33.957561][ T462] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 33.961970][ T316] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 33.977707][ T316] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 33.987677][ T316] usb 3-1: New USB device found, idVendor=1e7d, idProduct=319c, bcdDevice= 0.00 [ 33.996846][ T316] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 34.005765][ T316] usb 3-1: config 0 descriptor?? [ 34.024385][ T10] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 34.045430][ T10] usb 1-1: device descriptor read/8, error -71 [ 34.175542][ T10] usb 1-1: device descriptor read/8, error -71 [ 34.212190][ T464] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 34.220894][ T464] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 34.229998][ T464] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 34.238649][ T464] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 34.248178][ T464] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 34.256790][ T464] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 34.269195][ T316] usbhid 3-1:0.0: can't add hid device: -71 [ 34.275321][ T316] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 34.284131][ T316] usb 3-1: USB disconnect, device number 7 [ 34.434342][ T10] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 34.455490][ T10] usb 1-1: device descriptor read/8, error -71 [ 34.585423][ T10] usb 1-1: device descriptor read/8, error -71 [ 34.634321][ T386] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 34.694471][ T10] usb usb1-port1: unable to enumerate USB device [ 34.784996][ T386] usb 4-1: Using ep0 maxpacket: 16 [ 34.794675][ T386] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 34.805942][ T386] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 34.819039][ T386] usb 4-1: New USB device found, idVendor=056e, idProduct=010d, bcdDevice= 0.00 [ 34.828745][ T386] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 34.839765][ T386] usb 4-1: config 0 descriptor?? [ 35.250986][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.258239][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.265293][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.272299][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.279333][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.286368][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.293348][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.300386][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.307403][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.314423][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.321405][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.332767][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.339980][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.346992][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.354120][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.361211][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.368248][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.371356][ T479] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 35.375897][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.383212][ T479] overlayfs: failed to set xattr on upper [ 35.389880][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.395992][ T479] overlayfs: ...falling back to redirect_dir=nofollow. [ 35.402233][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.416051][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.423155][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.430637][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.437726][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.444824][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.452556][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.453376][ T480] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 35.460057][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.475045][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.482060][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.489242][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.496805][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.503858][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.507665][ T480] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 35.522004][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.529020][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.536106][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.543309][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.550325][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.557355][ T386] elecom 0003:056E:010D.0001: unknown main item tag 0x0 [ 35.565255][ T386] elecom 0003:056E:010D.0001: hidraw0: USB HID v0.0c Device [HID 056e:010d] on usb-dummy_hcd.3-1/input0 [ 35.874362][ T386] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 35.884214][ T486] netlink: 24 bytes leftover after parsing attributes in process `syz.2.58'. [ 35.893711][ T486] Zero length message leads to an empty skb [ 36.024274][ T386] usb 1-1: Using ep0 maxpacket: 8 [ 36.029892][ T386] usb 1-1: too many configurations: 9, using maximum allowed: 8 [ 36.038763][ T386] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 36.046475][ T386] usb 1-1: can't read configurations, error -61 [ 36.174304][ T386] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 36.324291][ T386] usb 1-1: Using ep0 maxpacket: 8 [ 36.329859][ T386] usb 1-1: too many configurations: 9, using maximum allowed: 8 [ 36.339485][ T386] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 36.347257][ T386] usb 1-1: can't read configurations, error -61 [ 36.353673][ T386] usb usb1-port1: attempt power cycle [ 36.380713][ T310] usb 2-1: MIDIStreaming interface descriptor not found [ 36.395268][ T310] usb 2-1: USB disconnect, device number 5 [ 36.413834][ T451] udevd[451]: 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 [ 36.694360][ T386] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 36.714672][ T386] usb 1-1: Using ep0 maxpacket: 8 [ 36.720252][ T386] usb 1-1: too many configurations: 9, using maximum allowed: 8 [ 36.729184][ T386] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 36.736836][ T386] usb 1-1: can't read configurations, error -61 [ 36.767678][ T36] kauditd_printk_skb: 24 callbacks suppressed [ 36.767697][ T36] audit: type=1400 audit(1774247712.940:189): avc: denied { getopt } for pid=495 comm="syz.2.62" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 36.851669][ T503] erspan0: default FDB implementation only supports local addresses [ 36.859789][ T310] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 36.860029][ T504] erspan0: default FDB implementation only supports local addresses [ 36.875605][ T386] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 36.891646][ T503] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 36.900874][ T386] usb 1-1: Using ep0 maxpacket: 8 [ 36.906238][ T503] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 36.914443][ T386] usb 1-1: too many configurations: 9, using maximum allowed: 8 [ 36.923431][ T386] usb 1-1: unable to read config index 0 descriptor/start: -61 [ 36.931251][ T386] usb 1-1: can't read configurations, error -61 [ 36.937794][ T386] usb usb1-port1: unable to enumerate USB device [ 37.014287][ T310] usb 2-1: Using ep0 maxpacket: 8 [ 37.020417][ T310] usb 2-1: config index 0 descriptor too short (expected 5924, got 36) [ 37.028758][ T310] usb 2-1: config 250 has an invalid interface number: 0 but max is -1 [ 37.037111][ T310] usb 2-1: config 250 has an invalid descriptor of length 0, skipping remainder of the config [ 37.047403][ T310] usb 2-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 37.057653][ T310] usb 2-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 37.066772][ T310] usb 2-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 37.075089][ T310] usb 2-1: Product: syz [ 37.079267][ T310] usb 2-1: SerialNumber: syz [ 37.086612][ T310] hub 2-1:250.0: bad descriptor, ignoring hub [ 37.092730][ T310] hub 2-1:250.0: probe with driver hub failed with error -5 [ 37.124355][ T10] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 37.254294][ T10] usb 3-1: device descriptor read/64, error -71 [ 37.410567][ T65] usb 4-1: USB disconnect, device number 5 [ 37.440979][ T36] audit: type=1400 audit(1774247713.610:190): avc: denied { create } for pid=508 comm="syz.3.66" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 37.462405][ T36] audit: type=1400 audit(1774247713.630:191): avc: denied { bind } for pid=508 comm="syz.3.66" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 37.482568][ T36] audit: type=1400 audit(1774247713.650:192): avc: denied { bind } for pid=508 comm="syz.3.66" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 37.502141][ T10] usb 3-1: device descriptor read/64, error -71 [ 37.564514][ T386] usb 2-1: reset high-speed USB device number 6 using dummy_hcd [ 37.572626][ T386] usb 2-1: device reset changed ep0 maxpacket size! [ 37.579594][ T386] usb 2-1: USB disconnect, device number 6 [ 37.672695][ T515] netlink: 12 bytes leftover after parsing attributes in process `syz.3.68'. [ 37.681666][ T515] netlink: 12 bytes leftover after parsing attributes in process `syz.3.68'. [ 37.728833][ T36] audit: type=1400 audit(1774247713.900:193): avc: denied { getopt } for pid=516 comm="syz.3.69" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 37.744459][ T10] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 37.884309][ T386] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 37.892675][ T10] usb 3-1: device descriptor read/64, error -71 [ 38.044320][ T386] usb 2-1: Using ep0 maxpacket: 32 [ 38.050670][ T386] usb 2-1: config 0 has an invalid interface number: 188 but max is 0 [ 38.059747][ T386] usb 2-1: config 0 has no interface number 0 [ 38.066198][ T386] usb 2-1: config 0 interface 188 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 38.081350][ T386] usb 2-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 38.090681][ T386] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 38.098881][ T386] usb 2-1: Product: syz [ 38.103199][ T386] usb 2-1: Manufacturer: syz [ 38.108071][ T386] usb 2-1: SerialNumber: syz [ 38.113462][ T386] usb 2-1: config 0 descriptor?? [ 38.119535][ T386] asix 2-1:0.188: probe with driver asix failed with error -22 [ 38.134348][ T10] usb 3-1: device descriptor read/64, error -71 [ 38.244619][ T10] usb usb3-port1: attempt power cycle [ 38.294290][ T527] capability: warning: `syz.3.71' uses 32-bit capabilities (legacy support in use) [ 38.327319][ T310] usb 2-1: USB disconnect, device number 7 [ 38.584328][ T10] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 38.605327][ T10] usb 3-1: device descriptor read/8, error -71 [ 38.654302][ T316] usb 4-1: new full-speed USB device number 6 using dummy_hcd [ 38.664324][ T310] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 38.704386][ T542] 9pnet_fd: Insufficient options for proto=fd [ 38.735506][ T10] usb 3-1: device descriptor read/8, error -71 [ 38.805902][ T316] usb 4-1: unable to get BOS descriptor or descriptor too short [ 38.814063][ T316] usb 4-1: not running at top speed; connect to a high speed hub [ 38.821999][ T310] usb 2-1: Using ep0 maxpacket: 32 [ 38.827865][ T316] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 4 [ 38.838878][ T316] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 38.849629][ T310] usb 2-1: unable to get BOS descriptor or descriptor too short [ 38.858287][ T310] usb 2-1: config 200 has an invalid interface number: 223 but max is 2 [ 38.866938][ T310] usb 2-1: config 200 has an invalid interface number: 131 but max is 2 [ 38.875348][ T310] usb 2-1: config 200 has an invalid interface number: 155 but max is 2 [ 38.883986][ T316] usb 4-1: New USB device found, idVendor=0499, idProduct=1051, bcdDevice= 0.40 [ 38.893170][ T310] usb 2-1: config 200 has no interface number 0 [ 38.899495][ T310] usb 2-1: config 200 has no interface number 1 [ 38.905806][ T316] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 38.913819][ T316] usb 4-1: Product: syz [ 38.918035][ T310] usb 2-1: config 200 has no interface number 2 [ 38.924559][ T310] usb 2-1: config 200 interface 223 altsetting 128 endpoint 0xF has invalid maxpacket 1447, setting to 1024 [ 38.936100][ T316] usb 4-1: Manufacturer: syz [ 38.940761][ T316] usb 4-1: SerialNumber: syz [ 38.945805][ T310] usb 2-1: config 200 interface 223 altsetting 128 has an invalid descriptor for endpoint zero, skipping [ 38.957493][ T310] usb 2-1: config 200 interface 223 has no altsetting 0 [ 38.964558][ T310] usb 2-1: config 200 interface 131 has no altsetting 0 [ 38.971934][ T310] usb 2-1: config 200 interface 155 has no altsetting 0 [ 38.980545][ T310] usb 2-1: New USB device found, idVendor=1737, idProduct=0078, bcdDevice=4b.95 [ 38.984425][ T10] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 38.989654][ T310] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.005384][ T310] usb 2-1: Product: syz [ 39.009568][ T310] usb 2-1: Manufacturer: syz [ 39.014166][ T310] usb 2-1: SerialNumber: syz [ 39.016447][ T10] usb 3-1: device descriptor read/8, error -71 [ 39.025554][ T310] usb 2-1: Interface #223 referenced by multiple IADs [ 39.064308][ T31] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 39.155479][ T10] usb 3-1: device descriptor read/8, error -71 [ 39.173744][ T316] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -2 [ 39.184937][ T316] snd-usb-audio 4-1:1.1: probe with driver snd-usb-audio failed with error -2 [ 39.197102][ T316] snd-usb-audio 4-1:1.2: probe with driver snd-usb-audio failed with error -2 [ 39.207092][ T316] usb 4-1: USB disconnect, device number 6 [ 39.214268][ T31] usb 1-1: Using ep0 maxpacket: 16 [ 39.221404][ T31] usb 1-1: config 1 interface 0 altsetting 255 endpoint 0x1 has invalid wMaxPacketSize 0 [ 39.232457][ T31] usb 1-1: config 1 interface 0 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 0 [ 39.236866][ T309] udevd[309]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.2/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 39.243195][ T31] usb 1-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 39.271866][ T31] usb 1-1: config 1 interface 0 has no altsetting 0 [ 39.277422][ T10] usb usb3-port1: unable to enumerate USB device [ 39.281269][ T31] usb 1-1: New USB device found, idVendor=0521, idProduct=b1a8, bcdDevice= 0.40 [ 39.294163][ T31] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.303240][ T31] usb 1-1: Product: syz [ 39.307645][ T31] usb 1-1: Manufacturer: syz [ 39.312859][ T31] usb 1-1: SerialNumber: syz [ 39.319670][ T310] usb 2-1: USB disconnect, device number 8 [ 39.528720][ T31] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 14 if 0 alt 255 proto 1 vid 0x0521 pid 0xB1A8 [ 39.703113][ T544] netlink: 12 bytes leftover after parsing attributes in process `syz.3.77'. [ 39.712123][ T544] netlink: 12 bytes leftover after parsing attributes in process `syz.3.77'. [ 39.730935][ T10] usb 1-1: USB disconnect, device number 14 [ 39.737687][ T10] usblp0: removed [ 39.760162][ T546] syzkaller1: entered promiscuous mode [ 39.765721][ T546] syzkaller1: entered allmulticast mode [ 39.888650][ T36] audit: type=1400 audit(1774247716.060:194): avc: denied { write } for pid=552 comm="syz.1.81" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 40.025529][ T36] audit: type=1400 audit(1774247716.200:195): avc: denied { read write } for pid=559 comm="syz.2.84" name="uhid" dev="devtmpfs" ino=199 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 40.048963][ T36] audit: type=1400 audit(1774247716.200:196): avc: denied { open } for pid=559 comm="syz.2.84" path="/dev/uhid" dev="devtmpfs" ino=199 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 40.052901][ T31] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 40.086315][ T31] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 40.096292][ T310] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 40.154317][ T316] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 40.155954][ T36] audit: type=1400 audit(1774247716.330:197): avc: denied { write } for pid=559 comm="syz.2.84" name="hidraw0" dev="devtmpfs" ino=483 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 40.272777][ T36] audit: type=1400 audit(1774247716.440:198): avc: denied { ioctl } for pid=563 comm="syz.0.85" path="socket:[5996]" dev="sockfs" ino=5996 ioctlcmd=0x745a scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 40.301700][ T310] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 40.313067][ T310] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 40.329605][ T310] usb 4-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 40.338773][ T316] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 40.349963][ T316] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 40.359188][ T310] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 40.368682][ T316] usb 2-1: New USB device found, idVendor=0582, idProduct=0582, bcdDevice= 0.40 [ 40.378174][ T310] usb 4-1: config 0 descriptor?? [ 40.396600][ T316] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 40.407999][ T316] usb 2-1: Product: syz [ 40.413920][ T567] netlink: 12 bytes leftover after parsing attributes in process `syz.2.86'. [ 40.422988][ T567] netlink: 12 bytes leftover after parsing attributes in process `syz.2.86'. [ 40.423059][ T316] usb 2-1: Manufacturer: syz [ 40.439504][ T316] usb 2-1: SerialNumber: syz [ 40.652212][ T316] usb 2-1: 0:1 : does not exist [ 40.657286][ T316] usb 2-1: unit 4 not found! [ 40.662108][ T316] usb 2-1: unit 120 not found! [ 40.670009][ T316] usb 2-1: USB disconnect, device number 9 [ 40.679199][ T309] udevd[309]: 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 [ 40.809628][ T551] input: syz1 as /devices/virtual/input/input5 [ 40.864307][ T31] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 41.015374][ T31] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 41.036972][ T31] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 1024 [ 41.047359][ T310] usbhid 4-1:0.0: can't add hid device: -71 [ 41.053329][ T310] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 41.062175][ T31] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 64 [ 41.072776][ T31] usb 3-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 41.085966][ T310] usb 4-1: USB disconnect, device number 7 [ 41.094960][ T31] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 41.104020][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 41.112071][ T31] usb 3-1: SerialNumber: syz [ 41.117762][ T576] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 41.125109][ T576] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 41.212766][ T594] netlink: 12 bytes leftover after parsing attributes in process `syz.0.96'. [ 41.333368][ T576] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 41.336313][ T603] netlink: 72 bytes leftover after parsing attributes in process `syz.0.99'. [ 41.341980][ T576] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 41.379726][ T605] input: syz0 as /devices/virtual/input/input6 [ 41.414317][ T387] usb 2-1: new full-speed USB device number 10 using dummy_hcd [ 41.575722][ T387] usb 2-1: unable to get BOS descriptor or descriptor too short [ 41.583897][ T387] usb 2-1: not running at top speed; connect to a high speed hub [ 41.596269][ T387] usb 2-1: New USB device found, idVendor=0582, idProduct=0108, bcdDevice= 0.40 [ 41.606441][ T387] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.614896][ T387] usb 2-1: Product: syz [ 41.619393][ T387] usb 2-1: Manufacturer: syz [ 41.624057][ T387] usb 2-1: SerialNumber: syz [ 41.624422][ T386] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 41.658533][ T609] fuse: Unknown parameter '000000000000000000000040x0000000000000003' [ 41.691436][ T611] netlink: 'syz.3.103': attribute type 11 has an invalid length. [ 41.761618][ T31] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 41.781929][ T36] kauditd_printk_skb: 20 callbacks suppressed [ 41.781947][ T36] audit: type=1400 audit(1774247717.950:219): avc: denied { read } for pid=150 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 41.814102][ T36] audit: type=1400 audit(1774247717.950:220): avc: denied { search } for pid=150 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 41.835496][ T36] audit: type=1400 audit(1774247717.950:221): avc: denied { read } for pid=150 comm="dhcpcd" name="n15" dev="tmpfs" ino=1114 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 41.860858][ T386] usb 1-1: config 220 has an invalid interface number: 76 but max is 2 [ 41.868762][ T387] usb 2-1: MIDIStreaming interface descriptor not found [ 41.872670][ T386] usb 1-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 41.887102][ T386] usb 1-1: config 220 has no interface number 2 [ 41.900179][ T386] usb 1-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 41.920687][ T36] audit: type=1400 audit(1774247717.950:222): avc: denied { open } for pid=150 comm="dhcpcd" path="/run/udev/data/n15" dev="tmpfs" ino=1114 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 41.944115][ T387] usb 2-1: USB disconnect, device number 10 [ 41.956922][ T621] netlink: 12 bytes leftover after parsing attributes in process `syz.3.105'. [ 41.967344][ T386] usb 1-1: config 220 interface 0 has no altsetting 0 [ 41.974154][ T386] usb 1-1: config 220 interface 76 has no altsetting 0 [ 41.989051][ T338] udevd[338]: 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 [ 42.005493][ T386] usb 1-1: config 220 interface 1 has no altsetting 0 [ 42.012377][ T36] audit: type=1400 audit(1774247717.950:223): avc: denied { getattr } for pid=150 comm="dhcpcd" path="/run/udev/data/n15" dev="tmpfs" ino=1114 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 42.041238][ T36] audit: type=1400 audit(1774247718.060:224): avc: denied { read } for pid=617 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=425 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 42.064295][ T36] audit: type=1400 audit(1774247718.060:225): avc: denied { open } for pid=617 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=425 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 42.089221][ T386] usb 1-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 42.098340][ T386] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 42.104584][ T36] audit: type=1400 audit(1774247718.070:226): avc: denied { getattr } for pid=617 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=425 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 42.114315][ T386] usb 1-1: Product: syz [ 42.154423][ T386] usb 1-1: Manufacturer: syz [ 42.160176][ T386] usb 1-1: SerialNumber: syz [ 42.162147][ T36] audit: type=1400 audit(1774247718.320:227): avc: denied { write } for pid=616 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=424 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 42.191900][ T387] usb 3-1: USB disconnect, device number 12 [ 42.198408][ T387] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 42.217960][ T36] audit: type=1400 audit(1774247718.320:228): avc: denied { add_name } for pid=616 comm="dhcpcd-run-hook" name="resolv.conf.usb0.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 42.346798][ T640] kvm: emulating exchange as write [ 42.388187][ T386] usb 1-1: selecting invalid altsetting 0 [ 42.394048][ T386] usb 1-1: Found UVC 7.01 device syz (8086:0b07) [ 42.412580][ T386] usb 1-1: No valid video chain found. [ 42.432377][ T386] usb 1-1: USB disconnect, device number 15 [ 42.974321][ T31] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 43.040360][ T670] netlink: 12 bytes leftover after parsing attributes in process `syz.0.114'. [ 43.136897][ T31] usb 2-1: Using ep0 maxpacket: 16 [ 43.162784][ T31] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 43.177404][ T31] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 43.197184][ T31] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 43.206376][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 43.211831][ T675] ======================================================= [ 43.211831][ T675] WARNING: The mand mount option has been deprecated and [ 43.211831][ T675] and is ignored by this kernel. Remove the mand [ 43.211831][ T675] option from the mount to silence this warning. [ 43.211831][ T675] ======================================================= [ 43.255512][ T31] usb 2-1: Product: syz [ 43.259722][ T31] usb 2-1: Manufacturer: syz [ 43.264386][ T31] usb 2-1: SerialNumber: syz [ 43.480824][ T31] usb 2-1: 0:2 : does not exist [ 43.488723][ T31] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 43.503189][ T31] usb 2-1: USB disconnect, device number 11 [ 43.512771][ T309] udevd[309]: 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 [ 43.894896][ T386] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 44.008392][ T694] netlink: 12 bytes leftover after parsing attributes in process `syz.0.123'. [ 44.056204][ T386] usb 3-1: config 1 has an invalid descriptor of length 9, skipping remainder of the config [ 44.067098][ T386] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 44.084384][ T386] usb 3-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 44.105933][ T386] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 44.119652][ T386] usb 3-1: Product: syz [ 44.123874][ T386] usb 3-1: Manufacturer: syz [ 44.128755][ T386] usb 3-1: SerialNumber: syz [ 44.349419][ T386] rtl8150 3-1:1.0: couldn't find required endpoints [ 44.356189][ T386] rtl8150 3-1:1.0: probe with driver rtl8150 failed with error -5 [ 44.368395][ T386] usb 3-1: USB disconnect, device number 13 [ 44.391845][ T722] x_tables: duplicate entry at hook 1 [ 44.404286][ T10] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 44.432099][ T727] netlink: 12 bytes leftover after parsing attributes in process `syz.0.137'. [ 44.554337][ T10] usb 2-1: Using ep0 maxpacket: 16 [ 44.560533][ T10] usb 2-1: config 0 interface 0 altsetting 7 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 44.572866][ T10] usb 2-1: config 0 interface 0 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 25 [ 44.586129][ T10] usb 2-1: config 0 interface 0 has no altsetting 0 [ 44.592845][ T10] usb 2-1: New USB device found, idVendor=04fc, idProduct=05d8, bcdDevice= 0.00 [ 44.602229][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 44.604475][ T741] netlink: 'syz.0.141': attribute type 27 has an invalid length. [ 44.612894][ T10] usb 2-1: config 0 descriptor?? [ 44.636671][ T741] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.644050][ T741] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.769823][ T751] netlink: 12 bytes leftover after parsing attributes in process `syz.0.146'. [ 44.849725][ T755] netlink: 4 bytes leftover after parsing attributes in process `syz.0.148'. [ 45.029738][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.037670][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.044797][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.051885][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.058997][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.066127][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.073207][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.080309][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.087412][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.094652][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.101727][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.108915][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.116545][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.123615][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.131420][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.138543][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.145707][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.152802][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.159900][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.167001][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.174070][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.181206][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.188335][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.195428][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.202523][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.209632][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.210096][ T31] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 45.216726][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.231564][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.238750][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.246039][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.253143][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.260276][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.267431][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.274777][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.282093][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.289623][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.297038][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.304315][ T10] sunplus 0003:04FC:05D8.0003: unknown main item tag 0x0 [ 45.313237][ T10] sunplus 0003:04FC:05D8.0003: hidraw0: USB HID v0.08 Device [HID 04fc:05d8] on usb-dummy_hcd.1-1/input0 [ 45.328790][ T774] netlink: 4 bytes leftover after parsing attributes in process `syz.3.155'. [ 45.341037][ T10] usb 2-1: USB disconnect, device number 12 [ 45.350512][ T775] fido_id[775]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 45.404319][ T31] usb 3-1: Using ep0 maxpacket: 32 [ 45.410849][ T31] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 45.422160][ T31] usb 3-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 45.433381][ T31] usb 3-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 45.448210][ T31] usb 3-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 45.461731][ T31] usb 3-1: config 0 interface 0 has no altsetting 0 [ 45.468602][ T31] usb 3-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 45.477921][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 45.487410][ T31] usb 3-1: config 0 descriptor?? [ 45.896258][ T31] hid-thrustmaster 0003:044F:B65D.0004: hidraw0: USB HID v0.00 Device [HID 044f:b65d] on usb-dummy_hcd.2-1/input0 [ 45.908615][ T31] hid-thrustmaster 0003:044F:B65D.0004: Wrong number of endpoints? [ 46.095865][ C1] hid-thrustmaster 0003:044F:B65D.0004: URB to get model id failed with error -71 [ 46.095915][ T10] usb 3-1: USB disconnect, device number 14 [ 46.251014][ T789] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 46.386715][ T798] SELinux: failed to load policy [ 46.410161][ T800] netlink: 4 bytes leftover after parsing attributes in process `syz.3.164'. [ 46.643450][ T807] GUP no longer grows the stack in syz.1.167 (807): 200000005000-200000008000 (200000004000) [ 46.653830][ T807] CPU: 1 UID: 0 PID: 807 Comm: syz.1.167 Not tainted syzkaller #0 1899ccadb87a2390231fcfce9a7a94d2fcd39aaf [ 46.653863][ T807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 46.653882][ T807] Call Trace: [ 46.653898][ T807] [ 46.653907][ T807] __dump_stack+0x21/0x30 [ 46.653943][ T807] dump_stack_lvl+0x140/0x1c0 [ 46.653974][ T807] ? __cfi_dump_stack_lvl+0x10/0x10 [ 46.654005][ T807] ? futex_lock_pi_atomic+0xe3/0xcd0 [ 46.654040][ T807] dump_stack+0x19/0x20 [ 46.654069][ T807] fixup_user_fault+0x62a/0x6b0 [ 46.654095][ T807] fault_in_user_writeable+0x75/0xe0 [ 46.654121][ T807] futex_lock_pi+0x2d7/0xa70 [ 46.654153][ T807] ? __cfi_futex_lock_pi+0x10/0x10 [ 46.654185][ T807] ? __cfi_futex_wake_mark+0x10/0x10 [ 46.654223][ T807] ? futex_setup_timer+0xb4/0xd0 [ 46.654250][ T807] ? __cfi_futex_wake_mark+0x10/0x10 [ 46.654290][ T807] ? __sys_sendmmsg+0x409/0x4e0 [ 46.654321][ T807] do_futex+0x270/0x510 [ 46.654367][ T807] ? __cfi_do_futex+0x10/0x10 [ 46.654397][ T807] __se_sys_futex+0x13c/0x320 [ 46.654427][ T807] ? __x64_sys_futex+0x110/0x110 [ 46.654462][ T807] ? __kasan_check_write+0x18/0x20 [ 46.654497][ T807] ? __kasan_check_write+0x18/0x20 [ 46.654529][ T807] __x64_sys_futex+0xe9/0x110 [ 46.654559][ T807] x64_sys_call+0x227f/0x2ee0 [ 46.654594][ T807] do_syscall_64+0x57/0xf0 [ 46.654626][ T807] ? clear_bhb_loop+0x50/0xa0 [ 46.654659][ T807] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 46.654691][ T807] RIP: 0033:0x7f0d4359c799 [ 46.654723][ T807] 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 [ 46.654745][ T807] RSP: 002b:00007f0d44421028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 46.654777][ T807] RAX: ffffffffffffffda RBX: 00007f0d43815fa0 RCX: 00007f0d4359c799 [ 46.654796][ T807] RDX: 0000000000000000 RSI: 000000000000008d RDI: 0000200000004000 [ 46.654811][ T807] RBP: 00007f0d43632c99 R08: 0000000000000000 R09: 0000000000000000 [ 46.654826][ T807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 46.654841][ T807] R13: 00007f0d43816038 R14: 00007f0d43815fa0 R15: 00007ffdfb18ec38 [ 46.654861][ T807] [ 47.114306][ T10] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 47.134287][ T387] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 47.204300][ T31] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 47.244295][ T10] usb 3-1: device descriptor read/64, error -71 [ 47.285513][ T387] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 47.296502][ T387] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 47.306291][ T387] usb 4-1: New USB device found, idVendor=046d, idProduct=c71f, bcdDevice= 0.00 [ 47.315404][ T387] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 47.323965][ T387] usb 4-1: config 0 descriptor?? [ 47.354291][ T31] usb 2-1: Using ep0 maxpacket: 32 [ 47.360965][ T31] usb 2-1: unable to get BOS descriptor or descriptor too short [ 47.369472][ T31] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 47.382532][ T31] usb 2-1: string descriptor 0 read error: -22 [ 47.388822][ T31] usb 2-1: New USB device found, idVendor=1235, idProduct=8210, bcdDevice= 0.40 [ 47.397890][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 47.408504][ T31] usb 2-1: Focusrite Scarlett Gen 3 Mixer Driver enabled (pid=0x8210); report any issues to https://github.com/geoffreybennett/scarlett-gen2/issues [ 47.423722][ T31] usb 2-1: Error initialising Scarlett Gen 3 Mixer Driver: -22 [ 47.433484][ T31] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 47.440218][ T309] udevd[309]: 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 [ 47.484331][ T10] usb 3-1: device descriptor read/64, error -71 [ 47.610573][ T460] usb 2-1: USB disconnect, device number 13 [ 47.724294][ T10] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 47.732284][ T387] hid (null): invalid report_count -862704210 [ 47.740069][ T387] logitech-djreceiver 0003:046D:C71F.0005: invalid report_count -862704210 [ 47.748773][ T387] logitech-djreceiver 0003:046D:C71F.0005: item 0 4 1 9 parsing failed [ 47.757233][ T387] logitech-djreceiver 0003:046D:C71F.0005: logi_dj_probe: parse failed [ 47.765570][ T387] logitech-djreceiver 0003:046D:C71F.0005: probe with driver logitech-djreceiver failed with error -22 [ 47.854297][ T10] usb 3-1: device descriptor read/64, error -71 [ 47.933347][ T460] usb 4-1: USB disconnect, device number 8 [ 48.094354][ T10] usb 3-1: device descriptor read/64, error -71 [ 48.141831][ T820] netlink: 4 bytes leftover after parsing attributes in process `syz.1.173'. [ 48.214307][ T10] usb usb3-port1: attempt power cycle [ 48.284287][ T829] syzkaller1: entered promiscuous mode [ 48.289851][ T829] syzkaller1: entered allmulticast mode [ 48.299103][ T36] kauditd_printk_skb: 37 callbacks suppressed [ 48.299122][ T36] audit: type=1400 audit(1774247724.470:266): avc: denied { map } for pid=828 comm="syz.1.176" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=9560 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 48.330387][ T36] audit: type=1400 audit(1774247724.470:267): avc: denied { read write } for pid=828 comm="syz.1.176" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=9560 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 48.554294][ T10] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 48.575435][ T10] usb 3-1: device descriptor read/8, error -71 [ 48.694284][ T460] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 48.705550][ T10] usb 3-1: device descriptor read/8, error -71 [ 48.714297][ T386] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 48.845616][ T460] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 48.856679][ T460] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 48.866553][ T460] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 48.879547][ T460] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 48.888856][ T460] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 48.897773][ T386] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 48.908212][ T460] usb 4-1: config 0 descriptor?? [ 48.913316][ T386] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 48.923059][ T386] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 48.932799][ T386] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 48.940910][ T386] usb 2-1: SerialNumber: syz [ 48.954342][ T10] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 48.975466][ T10] usb 3-1: device descriptor read/8, error -71 [ 49.105434][ T10] usb 3-1: device descriptor read/8, error -71 [ 49.149664][ T835] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 49.158284][ T835] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 49.166516][ T835] netlink: 'syz.1.179': attribute type 4 has an invalid length. [ 49.174196][ T835] netlink: 17 bytes leftover after parsing attributes in process `syz.1.179'. [ 49.214496][ T10] usb usb3-port1: unable to enumerate USB device [ 49.290188][ T386] usb 2-1: 0:2 : does not exist [ 49.297511][ T386] usb 2-1: 5:0: cannot get min/max values for control 2 (id 5) [ 49.307390][ T386] usb 2-1: USB disconnect, device number 14 [ 49.318277][ T309] udevd[309]: 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 [ 49.335837][ T460] plantronics 0003:047F:FFFF.0006: No inputs registered, leaving [ 49.345933][ T460] plantronics 0003:047F:FFFF.0006: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 49.535608][ T36] audit: type=1400 audit(1774247725.710:268): avc: denied { read } for pid=832 comm="syz.3.178" lport=1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 49.818620][ T845] netlink: 4 bytes leftover after parsing attributes in process `syz.1.183'. [ 49.947605][ T460] usb 4-1: USB disconnect, device number 9 [ 49.955212][ T36] audit: type=1400 audit(1774247726.120:269): avc: denied { nlmsg_tty_audit } for pid=849 comm="syz.1.185" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 50.114268][ T386] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 50.170300][ T36] audit: type=1400 audit(1774247726.340:270): avc: denied { write } for pid=858 comm="syz.1.188" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 50.196504][ T36] audit: type=1400 audit(1774247726.370:271): avc: denied { mount } for pid=858 comm="syz.1.188" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 50.234296][ T36] audit: type=1400 audit(1774247726.370:272): avc: denied { mounton } for pid=858 comm="syz.1.188" path="/47/file0" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 50.256328][ T36] audit: type=1400 audit(1774247726.370:273): avc: denied { mount } for pid=858 comm="syz.1.188" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 50.266336][ T386] usb 3-1: unable to get BOS descriptor or descriptor too short [ 50.278412][ T36] audit: type=1400 audit(1774247726.370:274): avc: denied { create } for pid=858 comm="syz.1.188" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 50.305752][ T36] audit: type=1400 audit(1774247726.380:275): avc: denied { sys_admin } for pid=858 comm="syz.1.188" capability=21 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1 [ 50.307484][ T386] usb 3-1: New USB device found, idVendor=041e, idProduct=3000, bcdDevice= 0.40 [ 50.335837][ T386] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 50.343864][ T386] usb 3-1: Product: syz [ 50.368414][ T386] usb 3-1: Manufacturer: syz [ 50.373067][ T386] usb 3-1: SerialNumber: syz [ 50.699272][ T876] netlink: 4 bytes leftover after parsing attributes in process `syz.3.192'. [ 50.800039][ T386] usb 3-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 50.833159][ T386] usb 3-1: USB disconnect, device number 19 [ 51.082829][ T880] random: crng reseeded on system resumption [ 51.164311][ T65] usb 4-1: new full-speed USB device number 10 using dummy_hcd [ 51.325576][ T65] usb 4-1: unable to get BOS descriptor or descriptor too short [ 51.333641][ T65] usb 4-1: not running at top speed; connect to a high speed hub [ 51.343743][ T65] usb 4-1: New USB device found, idVendor=4752, idProduct=0011, bcdDevice= 0.40 [ 51.353021][ T65] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 51.364254][ T65] usb 4-1: Product: syz [ 51.369704][ T65] usb 4-1: Manufacturer: syz [ 51.382403][ T65] usb 4-1: SerialNumber: syz [ 51.445194][ T888] capability: warning: `syz.2.196' uses deprecated v2 capabilities in a way that may be insecure [ 51.601675][ T65] usb 4-1: USB disconnect, device number 10 [ 51.620855][ T451] udevd[451]: 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 [ 51.684312][ T31] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 51.834294][ T31] usb 2-1: Using ep0 maxpacket: 16 [ 51.840551][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 51.851481][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 51.861283][ T31] usb 2-1: New USB device found, idVendor=1b96, idProduct=0008, bcdDevice= 0.00 [ 51.870401][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 51.879227][ T31] usb 2-1: config 0 descriptor?? [ 52.128296][ T890] rust_binder: BC_CLEAR_DEATH_NOTIFICATION invalid ref 2 [ 52.284952][ T896] netlink: 4 bytes leftover after parsing attributes in process `syz.2.201'. [ 52.295883][ T31] ntrig 0003:1B96:0008.0007: hidraw0: USB HID v0.00 Device [HID 1b96:0008] on usb-dummy_hcd.1-1/input0 [ 52.306899][ T898] netlink: 12 bytes leftover after parsing attributes in process `syz.3.202'. [ 52.306966][ T898] netlink: 12 bytes leftover after parsing attributes in process `syz.3.202'. [ 52.306982][ T898] netlink: 20 bytes leftover after parsing attributes in process `syz.3.202'. [ 52.494365][ T31] ntrig 0003:1B96:0008.0007: Firmware version: 1.15.17.17.0 (3eb3 3832) [ 52.594323][ T316] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 52.644366][ T387] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 52.701344][ T31] usb 2-1: USB disconnect, device number 15 [ 52.744289][ T316] usb 4-1: Using ep0 maxpacket: 16 [ 52.750712][ T316] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 52.760866][ T316] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 52.771489][ T316] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 52.780867][ T316] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 52.789063][ T316] usb 4-1: Product: syz [ 52.793305][ T316] usb 4-1: Manufacturer: syz [ 52.797976][ T316] usb 4-1: SerialNumber: syz [ 52.804269][ T387] usb 3-1: Using ep0 maxpacket: 16 [ 52.811178][ T387] usb 3-1: config index 0 descriptor too short (expected 9, got 0) [ 52.819187][ T387] usb 3-1: can't read configurations, error -22 [ 52.954306][ T387] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 53.005532][ T316] usb 4-1: 0:2 : does not exist [ 53.013680][ T316] usb 4-1: 5:0: failed to get current value for ch 0 (-22) [ 53.024747][ T316] usb 4-1: USB disconnect, device number 11 [ 53.036088][ T309] udevd[309]: 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 [ 53.104270][ T387] usb 3-1: Using ep0 maxpacket: 16 [ 53.111087][ T387] usb 3-1: config index 0 descriptor too short (expected 9, got 0) [ 53.119260][ T387] usb 3-1: can't read configurations, error -22 [ 53.125690][ T387] usb usb3-port1: attempt power cycle [ 53.454288][ T316] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 53.464297][ T387] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 53.484684][ T387] usb 3-1: Using ep0 maxpacket: 16 [ 53.491298][ T387] usb 3-1: config index 0 descriptor too short (expected 9, got 0) [ 53.499274][ T387] usb 3-1: can't read configurations, error -22 [ 53.604311][ T316] usb 2-1: Using ep0 maxpacket: 16 [ 53.610717][ T316] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 53.625361][ T912] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1011 sclass=netlink_route_socket pid=912 comm=syz.3.208 [ 53.636162][ T316] usb 2-1: New USB device found, idVendor=046d, idProduct=ca04, bcdDevice= 0.00 [ 53.647063][ T387] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 53.654842][ T316] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 53.668229][ T316] usb 2-1: config 0 descriptor?? [ 53.676207][ T387] usb 3-1: Using ep0 maxpacket: 16 [ 53.683654][ T387] usb 3-1: config index 0 descriptor too short (expected 9, got 0) [ 53.691688][ T387] usb 3-1: can't read configurations, error -22 [ 53.698158][ T387] usb usb3-port1: unable to enumerate USB device [ 54.083710][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.090962][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.098400][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.105606][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.112816][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.120023][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.127234][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.134443][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.141614][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.148783][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.155957][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.163073][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.170238][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.177414][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.184581][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.191743][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.198927][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.206083][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.213197][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.220392][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.227674][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.234843][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.241991][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.249149][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.256415][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.263566][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.270742][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.277928][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.285139][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.292378][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.299635][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.306944][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.314082][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.321255][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.328413][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.335582][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.342756][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.349928][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.357116][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.364308][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.371453][ T316] logitech 0003:046D:CA04.0008: unknown main item tag 0x0 [ 54.379436][ T316] logitech 0003:046D:CA04.0008: hidraw0: USB HID v0.09 Device [HID 046d:ca04] on usb-dummy_hcd.1-1/input0 [ 54.390898][ T316] logitech 0003:046D:CA04.0008: no inputs found [ 54.406954][ T316] usb 2-1: USB disconnect, device number 16 [ 55.044321][ T65] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 55.174345][ T65] usb 2-1: device descriptor read/64, error -71 [ 55.414322][ T65] usb 2-1: device descriptor read/64, error -71 [ 55.599590][ T923] tipc: Enabling of bearer rejected, failed to enable media [ 55.654316][ T65] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 55.784354][ T65] usb 2-1: device descriptor read/64, error -71 [ 56.014277][ T31] usb 3-1: new full-speed USB device number 24 using dummy_hcd [ 56.024404][ T65] usb 2-1: device descriptor read/64, error -71 [ 56.134413][ T65] usb usb2-port1: attempt power cycle [ 56.144302][ T31] usb 3-1: device descriptor read/64, error -71 [ 56.384307][ T31] usb 3-1: device descriptor read/64, error -71 [ 56.474389][ T65] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 56.495391][ T65] usb 2-1: device descriptor read/8, error -71 [ 56.624286][ T31] usb 3-1: new full-speed USB device number 25 using dummy_hcd [ 56.625801][ T65] usb 2-1: device descriptor read/8, error -71 [ 56.754282][ T31] usb 3-1: device descriptor read/64, error -71 [ 56.874361][ T65] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 56.895533][ T65] usb 2-1: device descriptor read/8, error -71 [ 56.994334][ T31] usb 3-1: device descriptor read/64, error -71 [ 57.025279][ T65] usb 2-1: device descriptor read/8, error -71 [ 57.104449][ T31] usb usb3-port1: attempt power cycle [ 57.134386][ T65] usb usb2-port1: unable to enumerate USB device [ 57.444342][ T31] usb 3-1: new full-speed USB device number 26 using dummy_hcd [ 57.465298][ T31] usb 3-1: device descriptor read/8, error -71 [ 57.595330][ T31] usb 3-1: device descriptor read/8, error -71 [ 57.825410][ T933] input: syz0 as /devices/virtual/input/input7 [ 57.834743][ T31] usb 3-1: new full-speed USB device number 27 using dummy_hcd [ 57.855490][ T31] usb 3-1: device descriptor read/8, error -71 [ 57.985485][ T31] usb 3-1: device descriptor read/8, error -71 [ 58.094439][ T31] usb usb3-port1: unable to enumerate USB device [ 58.686631][ T938] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 58.691012][ T31] hid-generic 0000:0000:0000.0009: unknown main item tag 0x0 [ 58.710960][ T31] hid-generic 0000:0000:0000.0009: hidraw0: HID v0.00 Device [syz1] on syz0 [ 58.755827][ T36] kauditd_printk_skb: 10 callbacks suppressed [ 58.755847][ T36] audit: type=1400 audit(1774247734.930:286): avc: denied { bind } for pid=936 comm="syz.1.219" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 58.828246][ T945] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 58.837625][ T943] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 58.846980][ T945] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 58.855581][ T943] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 58.865892][ T36] audit: type=1400 audit(1774247735.040:287): avc: denied { setopt } for pid=941 comm="syz.2.220" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 59.170638][ T953] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 59.180843][ T953] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 59.185217][ T460] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 59.191411][ T954] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 59.205727][ T954] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 59.404275][ T31] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 59.554292][ T31] usb 2-1: Using ep0 maxpacket: 32 [ 59.560462][ T31] usb 2-1: config 0 has an invalid interface number: 46 but max is 0 [ 59.568608][ T31] usb 2-1: config 0 has no interface number 0 [ 59.574719][ T31] usb 2-1: too many endpoints for config 0 interface 46 altsetting 0: 223, using maximum allowed: 30 [ 59.585618][ T31] usb 2-1: config 0 interface 46 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 59.595435][ T31] usb 2-1: config 0 interface 46 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 59.605301][ T31] usb 2-1: config 0 interface 46 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 59.615197][ T31] usb 2-1: config 0 interface 46 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 59.625060][ T31] usb 2-1: config 0 interface 46 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 223 [ 59.639735][ T31] usb 2-1: New USB device found, idVendor=045a, idProduct=5210, bcdDevice= 1.01 [ 59.648827][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 59.656926][ T31] usb 2-1: Product: syz [ 59.661105][ T31] usb 2-1: Manufacturer: syz [ 59.665861][ T31] usb 2-1: SerialNumber: syz [ 59.671054][ T31] usb 2-1: config 0 descriptor?? [ 59.676876][ T31] ums-karma 2-1:0.46: USB Mass Storage device detected [ 59.727072][ T31] ums-karma 2-1:0.46: probe with driver ums-karma failed with error -5 [ 59.748924][ T36] audit: type=1400 audit(1774247735.920:288): avc: denied { connect } for pid=959 comm="syz.2.225" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 59.791496][ T962] can0: slcan on ttyS3. [ 59.797638][ T36] audit: type=1400 audit(1774247735.970:289): avc: denied { create } for pid=961 comm="syz.2.226" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 59.877850][ T31] usb 2-1: USB disconnect, device number 21 [ 60.254351][ T460] usb 3-1: device descriptor read/64, error -71 [ 60.458584][ T36] audit: type=1400 audit(1774247736.630:290): avc: denied { mounton } for pid=982 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 60.511287][ T982] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.518427][ T982] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.524370][ T460] usb 3-1: Using ep0 maxpacket: 8 [ 60.525686][ T982] bridge_slave_0: entered allmulticast mode [ 60.533189][ T460] usb 3-1: config 179 has an invalid interface number: 65 but max is 0 [ 60.537882][ T982] bridge_slave_0: entered promiscuous mode [ 60.545572][ T460] usb 3-1: config 179 has no interface number 0 [ 60.552840][ T982] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.563948][ T982] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.567203][ T460] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 60.571209][ T982] bridge_slave_1: entered allmulticast mode [ 60.588568][ T982] bridge_slave_1: entered promiscuous mode [ 60.589413][ T460] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 60.606438][ T460] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 60.617916][ T460] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 60.629621][ T460] usb 3-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 60.643150][ T460] usb 3-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 60.652304][ T65] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 60.660278][ T460] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 60.670592][ T962] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 60.710271][ T982] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.717364][ T982] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.724723][ T982] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.731773][ T982] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.759409][ T53] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.767081][ T53] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.777462][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.784575][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.794002][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.801081][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.834523][ T982] veth0_vlan: entered promiscuous mode [ 60.847213][ T982] veth1_macvtap: entered promiscuous mode [ 60.871482][ T36] audit: type=1400 audit(1774247737.040:291): avc: denied { mount } for pid=982 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 60.914423][ T36] audit: type=1400 audit(1774247737.040:292): avc: denied { mounton } for pid=982 comm="syz-executor" path="/root/syzkaller.fmv8pU/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 61.129697][ T36] audit: type=1400 audit(1774247737.300:293): avc: denied { read write } for pid=961 comm="syz.2.226" name="ppp" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 61.156534][ T36] audit: type=1400 audit(1774247737.320:294): avc: denied { open } for pid=961 comm="syz.2.226" path="/dev/ppp" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 61.181066][ T962] netlink: 'syz.2.226': attribute type 16 has an invalid length. [ 61.194770][ T36] audit: type=1400 audit(1774247737.320:295): avc: denied { ioctl } for pid=961 comm="syz.2.226" path="/dev/ppp" dev="devtmpfs" ino=86 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 61.275255][ T962] can0 (unregistered): slcan off ttyS3. [ 61.358484][ T31] usb 3-1: USB disconnect, device number 28 [ 61.358484][ C0] xpad 3-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 61.358662][ C0] xpad 3-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 62.144270][ T31] usb 3-1: new full-speed USB device number 29 using dummy_hcd [ 62.295814][ T31] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 62.304184][ T31] usb 3-1: config 0 has no interface number 0 [ 62.310404][ T31] usb 3-1: config 0 interface 1 altsetting 128 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 62.321602][ T31] usb 3-1: config 0 interface 1 altsetting 128 endpoint 0x81 has invalid wMaxPacketSize 0 [ 62.331943][ T31] usb 3-1: config 0 interface 1 altsetting 128 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 62.345237][ T31] usb 3-1: config 0 interface 1 has no altsetting 0 [ 62.351860][ T31] usb 3-1: New USB device found, idVendor=145f, idProduct=0212, bcdDevice= 0.00 [ 62.360939][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.369538][ T31] usb 3-1: config 0 descriptor?? [ 62.474342][ T387] usb 5-1: new full-speed USB device number 2 using dummy_hcd [ 62.514303][ T65] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 62.575622][ T1045] mmap: syz.2.235 (1045) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 62.577301][ T31] hid (null): invalid report_size 10457 [ 62.589796][ T1045] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 62.604082][ T1045] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 62.635478][ T387] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 62.646580][ T387] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 62.656428][ T387] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 62.665596][ T387] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 62.674411][ T387] usb 5-1: config 0 descriptor?? [ 62.674411][ T65] usb 2-1: Using ep0 maxpacket: 32 [ 62.678148][ T65] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 62.682562][ T387] hub 5-1:0.0: USB hub found [ 62.692762][ T65] usb 2-1: config 0 has no interface number 0 [ 62.692837][ T65] usb 2-1: config 0 interface 184 has no altsetting 0 [ 62.711965][ T65] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 62.721167][ T65] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 62.729263][ T65] usb 2-1: Product: syz [ 62.733608][ T65] usb 2-1: Manufacturer: syz [ 62.738272][ T65] usb 2-1: SerialNumber: syz [ 62.744085][ T65] usb 2-1: config 0 descriptor?? [ 62.750246][ T65] smsc75xx v1.0.0 [ 62.777057][ T31] uclogic 0003:145F:0212.000A: failed retrieving string descriptor #100: -71 [ 62.786002][ T31] uclogic 0003:145F:0212.000A: failed retrieving pen parameters: -71 [ 62.794143][ T31] uclogic 0003:145F:0212.000A: pen probing failed: -71 [ 62.801151][ T31] uclogic 0003:145F:0212.000A: failed probing parameters: -71 [ 62.808919][ T31] uclogic 0003:145F:0212.000A: probe with driver uclogic failed with error -71 [ 62.819529][ T31] usb 3-1: USB disconnect, device number 29 [ 62.882719][ T387] hub 5-1:0.0: 1 port detected [ 63.285965][ T387] usb 5-1: USB disconnect, device number 2 [ 63.306399][ T1053] netlink: 72 bytes leftover after parsing attributes in process `syz.2.238'. [ 63.315549][ T1053] netlink: 8 bytes leftover after parsing attributes in process `syz.2.238'. [ 63.553668][ T1049] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 63.562340][ T1049] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 63.570651][ T65] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -71 [ 63.581551][ T65] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 63.590965][ T65] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 63.601806][ T65] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 63.611513][ T65] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 63.621840][ T460] usb 3-1: new full-speed USB device number 30 using dummy_hcd [ 63.629467][ T65] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 63.639042][ T65] smsc75xx 2-1:0.184: probe with driver smsc75xx failed with error -71 [ 63.648554][ T65] usb 2-1: USB disconnect, device number 23 [ 63.795367][ T460] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 63.807144][ T460] usb 3-1: New USB device found, idVendor=067b, idProduct=27a1, bcdDevice=b0.9b [ 63.816766][ T460] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 63.824937][ T36] audit: type=1400 audit(1774247739.990:296): avc: denied { getopt } for pid=1062 comm="syz.4.243" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 63.844679][ T460] usb 3-1: Product: syz [ 63.848903][ T460] usb 3-1: Manufacturer: syz [ 63.853537][ T460] usb 3-1: SerialNumber: syz [ 63.859516][ T460] usb 3-1: config 0 descriptor?? [ 63.866008][ T460] plusb 3-1:0.0: probe with driver plusb failed with error -22 [ 64.040403][ T1074] netlink: 72 bytes leftover after parsing attributes in process `syz.4.248'. [ 64.049520][ T1074] netlink: 8 bytes leftover after parsing attributes in process `syz.4.248'. [ 64.081121][ T65] usb 3-1: USB disconnect, device number 30 [ 64.344286][ T460] usb 5-1: new full-speed USB device number 3 using dummy_hcd [ 64.354389][ T386] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 64.495682][ T460] usb 5-1: unable to get BOS descriptor or descriptor too short [ 64.503703][ T460] usb 5-1: not running at top speed; connect to a high speed hub [ 64.512331][ T460] usb 5-1: config 3 has an invalid interface number: 155 but max is 0 [ 64.520587][ T460] usb 5-1: config 3 has an invalid descriptor of length 0, skipping remainder of the config [ 64.530733][ T460] usb 5-1: config 3 has no interface number 0 [ 64.536964][ T386] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 64.546851][ T460] usb 5-1: config 3 interface 155 altsetting 15 endpoint 0x4 has invalid maxpacket 512, setting to 64 [ 64.557934][ T386] usb 2-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 64.567042][ T460] usb 5-1: config 3 interface 155 altsetting 15 endpoint 0x87 has an invalid bInterval 0, changing to 10 [ 64.578294][ T386] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 64.586328][ T460] usb 5-1: config 3 interface 155 altsetting 15 endpoint 0x87 has invalid wMaxPacketSize 0 [ 64.596717][ T460] usb 5-1: config 3 interface 155 altsetting 15 has 2 endpoint descriptors, different from the interface descriptor's value: 4 [ 64.610158][ T386] usb 2-1: config 0 descriptor?? [ 64.615250][ T460] usb 5-1: config 3 interface 155 has no altsetting 0 [ 64.622921][ T386] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 64.631462][ T460] usb 5-1: New USB device found, idVendor=05ac, idProduct=022b, bcdDevice=8e.39 [ 64.640662][ T460] usb 5-1: New USB device strings: Mfr=3, Product=2, SerialNumber=3 [ 64.648727][ T460] usb 5-1: Product: syz [ 64.652913][ T460] usb 5-1: Manufacturer: syz [ 64.657578][ T460] usb 5-1: SerialNumber: syz [ 64.869606][ T460] usb 5-1: USB disconnect, device number 3 [ 64.924315][ T386] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 65.075883][ T386] usb 3-1: unable to get BOS descriptor or descriptor too short [ 65.084454][ T386] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 65.094665][ T386] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 65.105047][ T386] usb 3-1: New USB device found, idVendor=0582, idProduct=0582, bcdDevice= 0.40 [ 65.114104][ T386] usb 3-1: New USB device strings: Mfr=33, Product=2, SerialNumber=3 [ 65.122280][ T386] usb 3-1: Product: syz [ 65.126520][ T386] usb 3-1: Manufacturer: syz [ 65.131116][ T386] usb 3-1: SerialNumber: syz [ 65.341753][ T386] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 65.352031][ T386] usb 3-1: USB disconnect, device number 31 [ 65.361983][ T309] udevd[309]: 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 [ 65.493527][ T1092] netlink: 4096 bytes leftover after parsing attributes in process `syz.4.256'. [ 65.552041][ T1097] netlink: 72 bytes leftover after parsing attributes in process `syz.4.258'. [ 65.561141][ T1097] netlink: 8 bytes leftover after parsing attributes in process `syz.4.258'. [ 65.615729][ T36] audit: type=1400 audit(1774247741.790:297): avc: denied { ioctl } for pid=1100 comm="syz.4.260" path="/dev/fuse" dev="devtmpfs" ino=23 ioctlcmd=0xe502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 65.793444][ T1111] netlink: 4 bytes leftover after parsing attributes in process `syz.4.265'. [ 65.853514][ T1113] netlink: 36 bytes leftover after parsing attributes in process `syz.2.266'. [ 65.899851][ T1118] netlink: 72 bytes leftover after parsing attributes in process `syz.4.268'. [ 65.955487][ T36] audit: type=1400 audit(1774247742.130:298): avc: denied { write } for pid=1123 comm="syz.2.271" name="raw6" dev="proc" ino=4026532443 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 66.599770][ T1152] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 66.608357][ T1152] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 66.834281][ T316] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 66.964290][ T316] usb 5-1: device descriptor read/64, error -71 [ 66.994290][ T65] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 67.118992][ T386] usb 2-1: USB disconnect, device number 24 [ 67.144289][ T65] usb 3-1: Using ep0 maxpacket: 16 [ 67.151315][ T65] usb 3-1: unable to get BOS descriptor or descriptor too short [ 67.160573][ T65] usb 3-1: config 1 has an invalid descriptor of length 64, skipping remainder of the config [ 67.170829][ T65] usb 3-1: Duplicate descriptor for config 1 interface 1 altsetting 1, skipping [ 67.181993][ T65] usb 3-1: New USB device found, idVendor=04b4, idProduct=931c, bcdDevice= 0.40 [ 67.195757][ T65] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 67.203837][ T65] usb 3-1: Product: syz [ 67.208344][ T65] usb 3-1: Manufacturer: syz [ 67.213068][ T65] usb 3-1: SerialNumber: syz [ 67.214359][ T316] usb 5-1: device descriptor read/64, error -71 [ 67.428190][ T65] usb 3-1: unit 2 not found! [ 67.438386][ T65] usb 3-1: USB disconnect, device number 32 [ 67.449086][ T309] udevd[309]: 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 [ 67.464839][ T316] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 67.584276][ T386] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 67.604286][ T316] usb 5-1: device descriptor read/64, error -71 [ 67.734269][ T386] usb 2-1: Using ep0 maxpacket: 16 [ 67.740743][ T386] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 129, changing to 7 [ 67.753221][ T386] usb 2-1: New USB device found, idVendor=1235, idProduct=8014, bcdDevice= 0.40 [ 67.762310][ T386] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 67.770399][ T386] usb 2-1: Product: syz [ 67.774630][ T386] usb 2-1: Manufacturer: syz [ 67.779234][ T386] usb 2-1: SerialNumber: syz [ 67.844293][ T316] usb 5-1: device descriptor read/64, error -71 [ 67.954397][ T316] usb usb5-port1: attempt power cycle [ 68.021843][ T386] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 68.082309][ T386] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 68.092419][ T1188] process 'syz.2.298' launched '/dev/fd/5' with NULL argv: empty string added [ 68.107663][ T386] usb 2-1: USB disconnect, device number 25 [ 68.123022][ T309] udevd[309]: 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 [ 68.149852][ T36] audit: type=1400 audit(1774247744.320:299): avc: denied { sqpoll } for pid=1189 comm="syz.1.299" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 68.314566][ T316] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 68.345374][ T316] usb 5-1: device descriptor read/8, error -71 [ 68.414258][ T31] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 68.475401][ T316] usb 5-1: device descriptor read/8, error -71 [ 68.565369][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 68.576395][ T31] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 68.586514][ T31] usb 3-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 68.595650][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 68.604607][ T31] usb 3-1: config 0 descriptor?? [ 68.714275][ T316] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 68.735325][ T316] usb 5-1: device descriptor read/8, error -71 [ 68.865425][ T316] usb 5-1: device descriptor read/8, error -71 [ 68.975482][ T316] usb usb5-port1: unable to enumerate USB device [ 69.012033][ T31] usbhid 3-1:0.0: can't add hid device: -71 [ 69.018214][ T31] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 69.028606][ T31] usb 3-1: USB disconnect, device number 33 [ 69.058251][ T1240] FAULT_INJECTION: forcing a failure. [ 69.058251][ T1240] name failslab, interval 1, probability 0, space 0, times 1 [ 69.070975][ T1240] CPU: 0 UID: 0 PID: 1240 Comm: syz.1.303 Not tainted syzkaller #0 1899ccadb87a2390231fcfce9a7a94d2fcd39aaf [ 69.071017][ T1240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 69.071031][ T1240] Call Trace: [ 69.071039][ T1240] [ 69.071047][ T1240] __dump_stack+0x21/0x30 [ 69.071079][ T1240] dump_stack_lvl+0x140/0x1c0 [ 69.071107][ T1240] ? __cfi_dump_stack_lvl+0x10/0x10 [ 69.071137][ T1240] ? mlock_pte_range+0xb39/0xbd0 [ 69.071166][ T1240] dump_stack+0x19/0x20 [ 69.071193][ T1240] should_fail_ex+0x3d7/0x530 [ 69.071220][ T1240] should_failslab+0xac/0x100 [ 69.071241][ T1240] kmem_cache_alloc_noprof+0x42/0x410 [ 69.071272][ T1240] ? vm_area_dup+0x42/0x570 [ 69.071293][ T1240] ? __mod_memcg_lruvec_state+0x188/0x460 [ 69.071318][ T1240] vm_area_dup+0x42/0x570 [ 69.071345][ T1240] __split_vma+0x1ce/0xc10 [ 69.071379][ T1240] ? vms_gather_munmap_vmas+0xdd0/0xdd0 [ 69.071412][ T1240] ? find_vma+0xd3/0x120 [ 69.071441][ T1240] ? can_vma_merge_left+0x187/0x4c0 [ 69.071472][ T1240] vma_modify+0x6d9/0x1670 [ 69.071506][ T1240] vma_modify_flags+0x182/0x1c0 [ 69.071540][ T1240] mlock_fixup+0x1ac/0x700 [ 69.071567][ T1240] apply_vma_lock_flags+0x295/0x3c0 [ 69.071595][ T1240] ? do_mlock+0xa00/0xa00 [ 69.071621][ T1240] ? __cfi_down_write_killable+0x10/0x10 [ 69.071646][ T1240] ? __kasan_check_write+0x18/0x20 [ 69.071675][ T1240] ? mutex_unlock+0x90/0x240 [ 69.071701][ T1240] do_mlock+0x70b/0xa00 [ 69.071727][ T1240] ? fput+0x1a4/0x240 [ 69.071768][ T1240] ? lru_gen_add_folio+0x860/0x860 [ 69.071794][ T1240] ? ksys_write+0x1f3/0x260 [ 69.071826][ T1240] ? __cfi_ksys_write+0x10/0x10 [ 69.071863][ T1240] ? __kasan_check_read+0x15/0x20 [ 69.071893][ T1240] __x64_sys_mlock+0x64/0x80 [ 69.071919][ T1240] x64_sys_call+0x670/0x2ee0 [ 69.071951][ T1240] do_syscall_64+0x57/0xf0 [ 69.071979][ T1240] ? clear_bhb_loop+0x50/0xa0 [ 69.072010][ T1240] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 69.072040][ T1240] RIP: 0033:0x7f0d4359c799 [ 69.072059][ T1240] 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 [ 69.072078][ T1240] RSP: 002b:00007f0d44421028 EFLAGS: 00000246 ORIG_RAX: 0000000000000095 [ 69.072103][ T1240] RAX: ffffffffffffffda RBX: 00007f0d43815fa0 RCX: 00007f0d4359c799 [ 69.072120][ T1240] RDX: 0000000000000000 RSI: 0000000000800000 RDI: 0000200000000000 [ 69.072135][ T1240] RBP: 00007f0d44421090 R08: 0000000000000000 R09: 0000000000000000 [ 69.072150][ T1240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 69.072164][ T1240] R13: 00007f0d43816038 R14: 00007f0d43815fa0 R15: 00007ffdfb18ec38 [ 69.072183][ T1240] [ 69.376850][ T1241] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.383941][ T1241] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.391277][ T1241] bridge_slave_0: entered allmulticast mode [ 69.397770][ T1241] bridge_slave_0: entered promiscuous mode [ 69.401065][ T36] audit: type=1400 audit(1774247745.570:300): avc: denied { setopt } for pid=1245 comm="syz.1.304" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 69.406510][ T1241] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.430197][ T1241] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.437378][ T1241] bridge_slave_1: entered allmulticast mode [ 69.443684][ T1241] bridge_slave_1: entered promiscuous mode [ 69.491325][ T1241] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.498407][ T1241] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.505751][ T1241] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.512801][ T1241] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.535758][ T1228] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.543205][ T1228] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.553408][ T1234] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.560493][ T1234] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.575514][ T1228] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.582691][ T1228] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.603013][ T1241] veth0_vlan: entered promiscuous mode [ 69.617479][ T1241] veth1_macvtap: entered promiscuous mode [ 69.744719][ T1258] __nla_validate_parse: 5 callbacks suppressed [ 69.744740][ T1258] netlink: 4 bytes leftover after parsing attributes in process `syz.2.308'. [ 69.796812][ T1260] incfs: Error accessing: ./file0. [ 69.802018][ T1260] incfs: mount failed -2 [ 69.949699][ T1276] FAULT_INJECTION: forcing a failure. [ 69.949699][ T1276] name failslab, interval 1, probability 0, space 0, times 0 [ 69.962831][ T1276] CPU: 0 UID: 0 PID: 1276 Comm: syz.2.316 Not tainted syzkaller #0 1899ccadb87a2390231fcfce9a7a94d2fcd39aaf [ 69.962866][ T1276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 69.962881][ T1276] Call Trace: [ 69.962887][ T1276] [ 69.962895][ T1276] __dump_stack+0x21/0x30 [ 69.962929][ T1276] dump_stack_lvl+0x140/0x1c0 [ 69.962957][ T1276] ? __cfi_dump_stack_lvl+0x10/0x10 [ 69.962987][ T1276] ? kasan_save_track+0x4f/0x80 [ 69.963019][ T1276] ? kasan_save_track+0x3e/0x80 [ 69.963051][ T1276] ? kasan_save_alloc_info+0x40/0x50 [ 69.963078][ T1276] ? kmem_cache_alloc_noprof+0x1bf/0x410 [ 69.963109][ T1276] dump_stack+0x19/0x20 [ 69.963136][ T1276] should_fail_ex+0x3d7/0x530 [ 69.963164][ T1276] should_failslab+0xac/0x100 [ 69.963186][ T1276] kmem_cache_alloc_noprof+0x42/0x410 [ 69.963217][ T1276] ? mas_alloc_nodes+0x254/0x9d0 [ 69.963242][ T1276] mas_alloc_nodes+0x254/0x9d0 [ 69.963265][ T1276] mas_preallocate+0x783/0xcb0 [ 69.963287][ T1276] ? kasan_save_alloc_info+0x40/0x50 [ 69.963321][ T1276] ? __cfi_mas_preallocate+0x10/0x10 [ 69.963361][ T1276] ? __kasan_check_read+0x15/0x20 [ 69.963391][ T1276] ? anon_vma_name+0x51/0xa0 [ 69.963419][ T1276] ? vm_area_dup+0x41c/0x570 [ 69.963443][ T1276] __split_vma+0x449/0xc10 [ 69.963477][ T1276] ? vms_gather_munmap_vmas+0xdd0/0xdd0 [ 69.963513][ T1276] ? find_vma+0xd3/0x120 [ 69.963553][ T1276] ? can_vma_merge_left+0x187/0x4c0 [ 69.963587][ T1276] vma_modify+0x6d9/0x1670 [ 69.963623][ T1276] vma_modify_flags+0x182/0x1c0 [ 69.963658][ T1276] mlock_fixup+0x1ac/0x700 [ 69.963686][ T1276] apply_vma_lock_flags+0x295/0x3c0 [ 69.963715][ T1276] ? do_mlock+0xa00/0xa00 [ 69.963742][ T1276] ? __cfi_down_write_killable+0x10/0x10 [ 69.963768][ T1276] ? __kasan_check_write+0x18/0x20 [ 69.963799][ T1276] ? mutex_unlock+0x90/0x240 [ 69.963820][ T1276] do_mlock+0x70b/0xa00 [ 69.963848][ T1276] ? fput+0x1a4/0x240 [ 69.963872][ T1276] ? lru_gen_add_folio+0x860/0x860 [ 69.963899][ T1276] ? ksys_write+0x1f3/0x260 [ 69.963931][ T1276] ? __cfi_ksys_write+0x10/0x10 [ 69.963963][ T1276] ? __kasan_check_read+0x15/0x20 [ 69.963993][ T1276] __x64_sys_mlock+0x64/0x80 [ 69.964019][ T1276] x64_sys_call+0x670/0x2ee0 [ 69.964052][ T1276] do_syscall_64+0x57/0xf0 [ 69.964082][ T1276] ? clear_bhb_loop+0x50/0xa0 [ 69.964114][ T1276] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 69.964144][ T1276] RIP: 0033:0x7f1da8f9c799 [ 69.964164][ T1276] 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 [ 69.964185][ T1276] RSP: 002b:00007f1da9eee028 EFLAGS: 00000246 ORIG_RAX: 0000000000000095 [ 69.964215][ T1276] RAX: ffffffffffffffda RBX: 00007f1da9215fa0 RCX: 00007f1da8f9c799 [ 69.964233][ T1276] RDX: 0000000000000000 RSI: 0000000000800000 RDI: 0000200000000000 [ 69.964249][ T1276] RBP: 00007f1da9eee090 R08: 0000000000000000 R09: 0000000000000000 [ 69.964266][ T1276] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 69.964281][ T1276] R13: 00007f1da9216038 R14: 00007f1da9215fa0 R15: 00007ffc03750bb8 [ 69.964302][ T1276] [ 70.324296][ T31] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 70.344137][ T387] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 70.405880][ T1289] netlink: 'syz.2.322': attribute type 7 has an invalid length. [ 70.429380][ T1289] netlink: 4 bytes leftover after parsing attributes in process `syz.2.322'. [ 70.487305][ T31] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 70.498317][ T387] usb 6-1: Using ep0 maxpacket: 16 [ 70.503492][ T31] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 70.513485][ T31] usb 5-1: New USB device found, idVendor=28de, idProduct=1142, bcdDevice= 0.00 [ 70.522647][ T31] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 70.531484][ T387] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 70.542133][ T31] usb 5-1: config 0 descriptor?? [ 70.550373][ T387] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 70.593367][ T387] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 70.615253][ T387] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 70.623374][ T387] usb 6-1: Product: syz [ 70.633153][ T387] usb 6-1: Manufacturer: syz [ 70.640865][ T387] usb 6-1: SerialNumber: syz [ 70.812639][ T1309] cgroup: fork rejected by pids controller in /syz2 [ 70.871581][ T387] usb 6-1: 0:2 : does not exist [ 70.879707][ T1319] netlink: 4 bytes leftover after parsing attributes in process `syz.1.333'. [ 70.881739][ T387] usb 6-1: 5:0: failed to get current value for ch 0 (-22) [ 70.903625][ T387] usb 6-1: USB disconnect, device number 2 [ 70.916011][ T309] udevd[309]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 70.965194][ T31] usbhid 5-1:0.0: can't add hid device: -71 [ 70.971222][ T31] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 70.980030][ T31] usb 5-1: USB disconnect, device number 8 [ 71.087264][ T1228] bridge_slave_1: left allmulticast mode [ 71.093125][ T1228] bridge_slave_1: left promiscuous mode [ 71.098844][ T1228] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.106645][ T1228] bridge_slave_0: left allmulticast mode [ 71.112312][ T1228] bridge_slave_0: left promiscuous mode [ 71.118174][ T1228] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.239517][ T1228] veth1_macvtap: left promiscuous mode [ 71.245177][ T1228] veth0_vlan: left promiscuous mode [ 71.285943][ T65] usb 2-1: new full-speed USB device number 26 using dummy_hcd [ 71.308213][ T1324] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.315332][ T1324] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.322395][ T1324] bridge_slave_0: entered allmulticast mode [ 71.328987][ T1324] bridge_slave_0: entered promiscuous mode [ 71.335790][ T1324] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.342851][ T1324] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.351982][ T1324] bridge_slave_1: entered allmulticast mode [ 71.358725][ T1324] bridge_slave_1: entered promiscuous mode [ 71.413062][ T36] audit: type=1400 audit(1774247747.580:301): avc: denied { create } for pid=1328 comm="syz.5.337" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 71.424433][ T65] usb 2-1: device descriptor read/64, error -71 [ 71.460928][ T1233] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.468081][ T1233] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.481570][ T1230] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.488759][ T1230] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.517479][ T1324] veth0_vlan: entered promiscuous mode [ 71.528419][ T1331] FAULT_INJECTION: forcing a failure. [ 71.528419][ T1331] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 71.541730][ T1331] CPU: 0 UID: 0 PID: 1331 Comm: syz.4.338 Not tainted syzkaller #0 1899ccadb87a2390231fcfce9a7a94d2fcd39aaf [ 71.541766][ T1331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 71.541780][ T1331] Call Trace: [ 71.541788][ T1331] [ 71.541796][ T1331] __dump_stack+0x21/0x30 [ 71.541829][ T1331] dump_stack_lvl+0x140/0x1c0 [ 71.541857][ T1331] ? __cfi_dump_stack_lvl+0x10/0x10 [ 71.541888][ T1331] dump_stack+0x19/0x20 [ 71.541914][ T1331] should_fail_ex+0x3d7/0x530 [ 71.541942][ T1331] should_fail_alloc_page+0xec/0x110 [ 71.541965][ T1331] __alloc_pages_noprof+0x1c0/0x7e0 [ 71.541991][ T1331] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 71.542018][ T1331] ? __kasan_check_write+0x18/0x20 [ 71.542050][ T1331] __folio_alloc_noprof+0x14/0x80 [ 71.542076][ T1331] folio_prealloc+0x46/0x220 [ 71.542098][ T1331] do_pte_missing+0x595/0x44f0 [ 71.542120][ T1331] ? _raw_spin_unlock+0x45/0x60 [ 71.542161][ T1331] ? __cfi_mlock_pte_range+0x10/0x10 [ 71.542188][ T1331] ? pte_marker_clear+0x1b0/0x1b0 [ 71.542210][ T1331] ? mas_prev_slot+0xab4/0xb60 [ 71.542234][ T1331] ? walk_pgd_range+0x1b58/0x1c20 [ 71.542260][ T1331] ? __pte_offset_map+0x1b0/0x230 [ 71.542289][ T1331] ? pte_offset_map_rw_nolock+0xba/0x110 [ 71.542318][ T1331] handle_mm_fault+0x11b8/0x1bf0 [ 71.542339][ T1331] ? __kasan_check_write+0x18/0x20 [ 71.542372][ T1331] ? __cfi_handle_mm_fault+0x10/0x10 [ 71.542392][ T1331] ? follow_page_pte+0x4b9/0xbc0 [ 71.542419][ T1331] ? gup_must_unshare+0x1e0/0x1e0 [ 71.542442][ T1331] ? vma_is_secretmem+0x11/0x50 [ 71.542468][ T1331] __get_user_pages+0x1170/0x22b0 [ 71.542497][ T1331] ? populate_vma_page_range+0x220/0x220 [ 71.542519][ T1331] ? down_read+0x7f/0xe0 [ 71.542541][ T1331] ? __cfi_down_read+0x10/0x10 [ 71.542564][ T1331] __mm_populate+0x2f8/0x430 [ 71.542588][ T1331] do_mlock+0x7eb/0xa00 [ 71.542613][ T1331] ? fput+0x1a4/0x240 [ 71.542636][ T1331] ? lru_gen_add_folio+0x860/0x860 [ 71.542662][ T1331] ? ksys_write+0x1f3/0x260 [ 71.542693][ T1331] ? __cfi_ksys_write+0x10/0x10 [ 71.542724][ T1331] ? __kasan_check_read+0x15/0x20 [ 71.542755][ T1331] __x64_sys_mlock+0x64/0x80 [ 71.542780][ T1331] x64_sys_call+0x670/0x2ee0 [ 71.542813][ T1331] do_syscall_64+0x57/0xf0 [ 71.542841][ T1331] ? clear_bhb_loop+0x50/0xa0 [ 71.542871][ T1331] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 71.542900][ T1331] RIP: 0033:0x7f662f79c799 [ 71.542919][ T1331] 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 [ 71.542939][ T1331] RSP: 002b:00007f662e1e3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000095 [ 71.542964][ T1331] RAX: ffffffffffffffda RBX: 00007f662fa15fa0 RCX: 00007f662f79c799 [ 71.542980][ T1331] RDX: 0000000000000000 RSI: 0000000000800000 RDI: 0000200000000000 [ 71.542996][ T1331] RBP: 00007f662e1e3090 R08: 0000000000000000 R09: 0000000000000000 [ 71.543010][ T1331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 71.543024][ T1331] R13: 00007f662fa16038 R14: 00007f662fa15fa0 R15: 00007ffcaa3b8de8 [ 71.543043][ T1331] [ 71.543715][ T1324] veth1_macvtap: entered promiscuous mode [ 71.734395][ T65] usb 2-1: device descriptor read/64, error -71 [ 71.874321][ T31] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 71.902178][ T1333] x_tables: arp_tables: NFLOG.0 target: invalid size 80 (kernel) != (user) 0 [ 71.911328][ T36] audit: type=1400 audit(1774247748.070:302): avc: denied { mount } for pid=1332 comm="syz.4.339" name="/" dev="configfs" ino=2489 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 71.952162][ T36] audit: type=1400 audit(1774247748.110:303): avc: denied { mounton } for pid=1332 comm="syz.4.339" path="/39/file0" dev="configfs" ino=2489 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 71.985325][ T36] audit: type=1400 audit(1774247748.110:304): avc: denied { read } for pid=1332 comm="syz.4.339" name="/" dev="configfs" ino=2489 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 72.013024][ T36] audit: type=1400 audit(1774247748.110:305): avc: denied { open } for pid=1332 comm="syz.4.339" path="/39/file0" dev="overlay" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 72.036210][ T36] audit: type=1400 audit(1774247748.120:306): avc: denied { unmount } for pid=982 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 72.074285][ T31] usb 6-1: Using ep0 maxpacket: 32 [ 72.081064][ T31] usb 6-1: unable to get BOS descriptor or descriptor too short [ 72.090131][ T31] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 72.094423][ T65] usb 2-1: new full-speed USB device number 27 using dummy_hcd [ 72.097979][ T31] usb 6-1: can't read configurations, error -61 [ 72.185979][ T1347] syzkaller1: entered promiscuous mode [ 72.191656][ T1347] syzkaller1: entered allmulticast mode [ 72.234288][ T31] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 72.244302][ T65] usb 2-1: device descriptor read/64, error -71 [ 72.384260][ T31] usb 6-1: Using ep0 maxpacket: 32 [ 72.389451][ T36] audit: type=1400 audit(1774247748.560:307): avc: denied { setopt } for pid=1355 comm="syz.4.347" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 72.410807][ T31] usb 6-1: unable to get BOS descriptor or descriptor too short [ 72.419774][ T31] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 72.427465][ T31] usb 6-1: can't read configurations, error -61 [ 72.434005][ T31] usb usb6-port1: attempt power cycle [ 72.484336][ T65] usb 2-1: device descriptor read/64, error -71 [ 72.614435][ T65] usb usb2-port1: attempt power cycle [ 72.774372][ T31] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 72.794730][ T31] usb 6-1: Using ep0 maxpacket: 32 [ 72.801309][ T31] usb 6-1: unable to get BOS descriptor or descriptor too short [ 72.810064][ T31] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 72.817730][ T31] usb 6-1: can't read configurations, error -61 [ 72.854481][ T387] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 72.954296][ T31] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 72.954313][ T65] usb 2-1: new full-speed USB device number 28 using dummy_hcd [ 72.984684][ T31] usb 6-1: Using ep0 maxpacket: 32 [ 72.985973][ T65] usb 2-1: device descriptor read/8, error -71 [ 72.991686][ T31] usb 6-1: unable to get BOS descriptor or descriptor too short [ 73.004249][ T387] usb 5-1: Using ep0 maxpacket: 16 [ 73.009974][ T31] usb 6-1: unable to read config index 0 descriptor/start: -61 [ 73.017712][ T31] usb 6-1: can't read configurations, error -61 [ 73.024193][ T387] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 73.034410][ T31] usb usb6-port1: unable to enumerate USB device [ 73.041276][ T387] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 7 [ 73.052018][ T387] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 73.061243][ T387] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 73.069294][ T387] usb 5-1: Product: syz [ 73.073493][ T387] usb 5-1: Manufacturer: syz [ 73.079755][ T387] usb 5-1: SerialNumber: syz [ 73.088482][ T387] usb 5-1: config 0 descriptor?? [ 73.106553][ T36] audit: type=1400 audit(1774247749.280:308): avc: denied { connect } for pid=1363 comm="syz.2.351" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 73.126085][ T65] usb 2-1: device descriptor read/8, error -71 [ 73.295702][ T1360] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 73.304749][ T1360] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 73.319935][ T387] usb 5-1: 0:2 : does not exist [ 73.332982][ T387] usb 5-1: 5:0: failed to get current value for ch 0 (-22) [ 73.343799][ T1376] netlink: 4 bytes leftover after parsing attributes in process `syz.4.355'. [ 73.363492][ T387] usb 5-1: USB disconnect, device number 9 [ 73.364386][ T65] usb 2-1: new full-speed USB device number 29 using dummy_hcd [ 73.381099][ T309] udevd[309]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 73.398334][ T65] usb 2-1: device descriptor read/8, error -71 [ 73.535266][ T65] usb 2-1: device descriptor read/8, error -71 [ 73.644539][ T65] usb usb2-port1: unable to enumerate USB device [ 73.824302][ T387] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 73.985294][ T387] usb 5-1: Using ep0 maxpacket: 32 [ 73.995404][ T387] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 74.020196][ T387] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 74.040245][ T36] audit: type=1400 audit(1774247750.210:309): avc: denied { setopt } for pid=1400 comm="syz.1.366" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 74.061594][ T387] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 74.079808][ T387] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.095167][ T387] usb 5-1: config 0 descriptor?? [ 74.100738][ T1406] netlink: 72 bytes leftover after parsing attributes in process `syz.2.368'. [ 74.103605][ T387] hub 5-1:0.0: USB hub found [ 74.112592][ T1406] netlink: 12 bytes leftover after parsing attributes in process `syz.2.368'. [ 74.241081][ T1412] netlink: 'syz.2.371': attribute type 13 has an invalid length. [ 74.249565][ T1412] erspan0: refused to change device tx_queue_len [ 74.302422][ T387] hub 5-1:0.0: 1 port detected [ 74.404254][ T45] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 74.494394][ T31] usb 3-1: new full-speed USB device number 34 using dummy_hcd [ 74.554300][ T45] usb 2-1: Using ep0 maxpacket: 16 [ 74.560637][ T45] usb 2-1: config 1 has an invalid descriptor of length 176, skipping remainder of the config [ 74.571175][ T45] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 74.581868][ T45] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 74.591005][ T45] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 74.599047][ T45] usb 2-1: Product: syz [ 74.603306][ T45] usb 2-1: Manufacturer: syz [ 74.607951][ T45] usb 2-1: SerialNumber: syz [ 74.665447][ T31] usb 3-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 74.676260][ T31] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 74.689239][ T31] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 74.698354][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.708341][ T31] usb 3-1: config 0 descriptor?? [ 74.715002][ T31] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 74.816641][ T45] usb 2-1: 0:2 : does not exist [ 74.821639][ T45] usb 2-1: unit 12 not found! [ 74.824431][ T65] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 74.835434][ T45] usb 2-1: USB disconnect, device number 30 [ 74.848257][ T309] udevd[309]: 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 [ 74.939813][ T387] hub 5-1:0.0: activate --> -90 [ 74.984289][ T65] usb 6-1: Using ep0 maxpacket: 8 [ 74.990759][ T65] usb 6-1: config index 0 descriptor too short (expected 5924, got 36) [ 74.999172][ T65] usb 6-1: config 250 has an invalid interface number: 0 but max is -1 [ 75.007494][ T65] usb 6-1: config 250 has an invalid descriptor of length 0, skipping remainder of the config [ 75.018109][ T65] usb 6-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 75.028500][ T65] usb 6-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 75.037654][ T65] usb 6-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 75.045988][ T65] usb 6-1: Product: syz [ 75.050169][ T65] usb 6-1: SerialNumber: syz [ 75.058114][ T65] hub 6-1:250.0: bad descriptor, ignoring hub [ 75.064299][ T65] hub 6-1:250.0: probe with driver hub failed with error -5 [ 75.258351][ T1414] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 75.266702][ T1417] overlayfs: failed to resolve './file0redirect_dir=follow': -2 [ 75.269761][ T1414] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 75.283622][ T1417] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 75.292201][ T1414] netlink: 308 bytes leftover after parsing attributes in process `syz.5.372'. [ 75.293643][ T1417] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 75.414674][ T31] usb 6-1: USB disconnect, device number 7 [ 75.456750][ T31] usb 5-1: USB disconnect, device number 10 [ 75.564392][ T387] usb 5-1-port1: config error [ 75.719564][ T36] kauditd_printk_skb: 2 callbacks suppressed [ 75.719586][ T36] audit: type=1400 audit(1774247751.890:312): avc: denied { append } for pid=1411 comm="syz.2.371" name="rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 75.827651][ T1433] netlink: 72 bytes leftover after parsing attributes in process `syz.5.378'. [ 75.836699][ T1433] netlink: 12 bytes leftover after parsing attributes in process `syz.5.378'. [ 75.909575][ T36] audit: type=1400 audit(1774247752.080:313): avc: denied { getopt } for pid=1434 comm="syz.5.379" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 75.913785][ T1435] netlink: 4 bytes leftover after parsing attributes in process `syz.5.379'. [ 76.039546][ T1441] netlink: 4 bytes leftover after parsing attributes in process `syz.5.382'. [ 76.065468][ T36] audit: type=1400 audit(1774247752.240:314): avc: denied { mounton } for pid=1442 comm="syz.1.383" path="/dev/binderfs" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 76.157479][ T1452] netlink: 72 bytes leftover after parsing attributes in process `syz.5.387'. [ 76.166553][ T1452] netlink: 12 bytes leftover after parsing attributes in process `syz.5.387'. [ 76.212935][ T1445] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1445 comm=syz.1.384 [ 76.225458][ T460] usb 5-1: new full-speed USB device number 11 using dummy_hcd [ 76.304606][ T36] audit: type=1400 audit(1774247752.480:315): avc: denied { create } for pid=1456 comm="syz.1.389" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=decnet_socket permissive=1 [ 76.405405][ T460] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 76.416564][ T460] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 76.426363][ T460] usb 5-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 76.434378][ T31] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 76.435464][ T460] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.451595][ T460] usb 5-1: config 0 descriptor?? [ 76.459813][ T460] hub 5-1:0.0: USB hub found [ 76.584287][ T31] usb 6-1: Using ep0 maxpacket: 32 [ 76.590810][ T31] usb 6-1: config 0 has an invalid interface number: 188 but max is 0 [ 76.599085][ T387] usb 2-1: new full-speed USB device number 31 using dummy_hcd [ 76.606731][ T31] usb 6-1: config 0 has no interface number 0 [ 76.612871][ T31] usb 6-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 76.624784][ T31] usb 6-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 76.633926][ T31] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 76.641993][ T31] usb 6-1: Product: syz [ 76.646274][ T31] usb 6-1: Manufacturer: syz [ 76.650916][ T31] usb 6-1: SerialNumber: syz [ 76.657055][ T31] usb 6-1: config 0 descriptor?? [ 76.663857][ T1454] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 76.673155][ T460] hub 5-1:0.0: 1 port detected [ 76.744279][ T387] usb 2-1: device descriptor read/64, error -71 [ 76.871547][ T1454] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22 [ 76.984298][ T387] usb 2-1: device descriptor read/64, error -71 [ 77.079583][ T31] asix 6-1:0.188 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -32 [ 77.089862][ T31] asix 6-1:0.188: probe with driver asix failed with error -32 [ 77.166404][ T460] usb 5-1: USB disconnect, device number 11 [ 77.224267][ T387] usb 2-1: new full-speed USB device number 32 using dummy_hcd [ 77.249763][ T31] usb 3-1: USB disconnect, device number 34 [ 77.314761][ T36] audit: type=1400 audit(1774247753.490:316): avc: denied { call } for pid=1461 comm="syz.2.391" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 77.315036][ T1463] rust_binder: 1462 RLIMIT_NICE not set [ 77.354320][ T387] usb 2-1: device descriptor read/64, error -71 [ 77.436861][ T10] usb 6-1: USB disconnect, device number 8 [ 77.593349][ T1478] netlink: 4 bytes leftover after parsing attributes in process `syz.5.396'. [ 77.606593][ T387] usb 2-1: device descriptor read/64, error -71 [ 77.688341][ T1481] netlink: 12 bytes leftover after parsing attributes in process `syz.2.397'. [ 77.714493][ T387] usb usb2-port1: attempt power cycle [ 77.954313][ T460] usb 5-1: new low-speed USB device number 12 using dummy_hcd [ 77.964295][ T31] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 77.974314][ T316] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 78.054930][ T387] usb 2-1: new full-speed USB device number 33 using dummy_hcd [ 78.075672][ T387] usb 2-1: device descriptor read/8, error -71 [ 78.105384][ T460] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 78.115645][ T460] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 64, setting to 8 [ 78.115866][ T31] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 78.126490][ T460] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 78.136733][ T316] usb 3-1: Using ep0 maxpacket: 8 [ 78.154854][ T460] usb 5-1: New USB device found, idVendor=056e, idProduct=00fd, bcdDevice= 0.00 [ 78.157543][ T31] usb 6-1: New USB device found, idVendor=1430, idProduct=474b, bcdDevice= 0.40 [ 78.164629][ T460] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.174541][ T31] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.189286][ T31] usb 6-1: Product: syz [ 78.189653][ T460] usb 5-1: config 0 descriptor?? [ 78.193586][ T316] usb 3-1: config 0 has an invalid interface number: 31 but max is 0 [ 78.202242][ T1485] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 78.206997][ T31] usb 6-1: Manufacturer: syz [ 78.218466][ T316] usb 3-1: config 0 has no interface number 0 [ 78.224664][ T31] usb 6-1: SerialNumber: syz [ 78.229737][ T387] usb 2-1: device descriptor read/8, error -71 [ 78.236838][ T316] usb 3-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 78.246262][ T316] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 78.254422][ T316] usb 3-1: Product: syz [ 78.258753][ T316] usb 3-1: Manufacturer: syz [ 78.263400][ T316] usb 3-1: SerialNumber: syz [ 78.269020][ T316] usb 3-1: config 0 descriptor?? [ 78.458169][ T31] usb 6-1: MIDIStreaming interface descriptor not found [ 78.468760][ T31] usb 6-1: USB disconnect, device number 9 [ 78.474707][ T387] usb 2-1: new full-speed USB device number 34 using dummy_hcd [ 78.491585][ T338] udevd[338]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 78.495924][ T387] usb 2-1: device descriptor read/8, error -71 [ 78.619340][ T460] usbhid 5-1:0.0: can't add hid device: -71 [ 78.626325][ T460] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 78.635389][ T460] usb 5-1: USB disconnect, device number 12 [ 78.645460][ T387] usb 2-1: device descriptor read/8, error -71 [ 78.754451][ T387] usb usb2-port1: unable to enumerate USB device [ 78.835474][ T316] usb 3-1: Found UVC 0.04 device syz (046d:08c3) [ 78.842691][ T316] usb 3-1: No valid video chain found. [ 78.849285][ T316] usb 3-1: USB disconnect, device number 35 [ 78.863980][ T1496] netlink: 4 bytes leftover after parsing attributes in process `syz.2.402'. [ 79.066882][ T36] audit: type=1400 audit(1774247755.240:317): avc: denied { listen } for pid=1505 comm="syz.5.406" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 79.394272][ T316] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 79.524275][ T386] usb 6-1: new full-speed USB device number 10 using dummy_hcd [ 79.534425][ T316] usb 5-1: device descriptor read/64, error -71 [ 79.685354][ T386] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 79.704275][ T386] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 79.714070][ T386] usb 6-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 79.734321][ T386] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 79.743171][ T386] usb 6-1: config 0 descriptor?? [ 79.753160][ T386] hub 6-1:0.0: USB hub found [ 79.784299][ T316] usb 5-1: device descriptor read/64, error -71 [ 79.874343][ T10] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 79.895662][ T36] audit: type=1400 audit(1774247756.070:318): avc: denied { unmount } for pid=1539 comm="syz.2.420" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 79.951366][ T1522] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 79.959978][ T1522] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 79.968449][ T386] hub 6-1:0.0: 1 port detected [ 80.024298][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 80.024298][ T316] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 80.041646][ T10] usb 2-1: New USB device found, idVendor=154e, idProduct=500e, bcdDevice= 0.40 [ 80.062480][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.070792][ T10] usb 2-1: Product: syz [ 80.075185][ T10] usb 2-1: Manufacturer: syz [ 80.079841][ T10] usb 2-1: SerialNumber: syz [ 80.154315][ T316] usb 5-1: device descriptor read/64, error -71 [ 80.287203][ T10] usb 2-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 80.297885][ T10] usb 2-1: clock source 0 is not valid, cannot use [ 80.305466][ T10] usb 2-1: uac_clock_source_is_valid(): cannot get clock validity for id 0 [ 80.314129][ T10] usb 2-1: clock source 0 is not valid, cannot use [ 80.326390][ T10] usb 2-1: USB disconnect, device number 35 [ 80.367159][ T409] udevd[409]: 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 [ 80.381968][ T386] usb 6-1: USB disconnect, device number 10 [ 80.395232][ T316] usb 5-1: device descriptor read/64, error -71 [ 80.504379][ T316] usb usb5-port1: attempt power cycle [ 80.534377][ T387] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 80.684276][ T387] usb 3-1: Using ep0 maxpacket: 32 [ 80.690668][ T387] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 80.701626][ T387] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 80.711430][ T387] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 80.720594][ T387] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 80.729349][ T387] usb 3-1: config 0 descriptor?? [ 80.844266][ T316] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 80.865371][ T316] usb 5-1: device descriptor read/8, error -71 [ 80.908330][ T1560] __nla_validate_parse: 5 callbacks suppressed [ 80.908353][ T1560] netlink: 12 bytes leftover after parsing attributes in process `syz.5.428'. [ 80.923584][ T1560] netlink: 12 bytes leftover after parsing attributes in process `syz.5.428'. [ 80.932817][ T1560] netlink: 20 bytes leftover after parsing attributes in process `syz.5.428'. [ 80.944672][ T1553] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 80.953170][ T1553] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 80.958124][ T1563] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 80.969474][ T1562] netlink: 4 bytes leftover after parsing attributes in process `syz.1.429'. [ 80.980571][ T1563] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 80.995352][ T316] usb 5-1: device descriptor read/8, error -71 [ 81.035917][ T36] audit: type=1400 audit(1774247757.210:319): avc: denied { watch } for pid=1568 comm="syz.1.432" path="/105/file0" dev="tmpfs" ino=584 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 81.088152][ T1573] netlink: 4 bytes leftover after parsing attributes in process `syz.1.434'. [ 81.194458][ T387] usbhid 3-1:0.0: can't add hid device: -71 [ 81.200875][ T387] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 81.209559][ T387] usb 3-1: USB disconnect, device number 36 [ 81.244314][ T316] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 81.254380][ T10] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 81.265323][ T316] usb 5-1: device descriptor read/8, error -71 [ 81.272692][ T36] audit: type=1400 audit(1774247757.440:320): avc: denied { unmount } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 81.395323][ T316] usb 5-1: device descriptor read/8, error -71 [ 81.404602][ T10] usb 6-1: Using ep0 maxpacket: 16 [ 81.410817][ T10] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 81.421202][ T10] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 81.431531][ T10] usb 6-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 81.440673][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 81.448731][ T10] usb 6-1: Product: syz [ 81.452951][ T10] usb 6-1: Manufacturer: syz [ 81.457589][ T10] usb 6-1: SerialNumber: syz [ 81.504481][ T316] usb usb5-port1: unable to enumerate USB device [ 81.534267][ T65] usb 2-1: new full-speed USB device number 36 using dummy_hcd [ 81.664172][ T1567] __vm_enough_memory: pid: 1567, comm: syz.5.430, bytes: 11727119810560 not enough memory for the allocation [ 81.677123][ T10] usb 6-1: 0:2 : does not exist [ 81.684466][ T10] usb 6-1: 5:0: failed to get current value for ch 0 (-22) [ 81.695931][ T10] usb 6-1: USB disconnect, device number 11 [ 81.702317][ T65] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 81.719610][ T65] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 81.730004][ T65] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 81.737498][ T309] udevd[309]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 81.739166][ T65] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 81.764412][ T1581] netlink: 272 bytes leftover after parsing attributes in process `syz.2.438'. [ 81.774160][ T65] usb 2-1: config 0 descriptor?? [ 81.787020][ T65] hub 2-1:0.0: USB hub found [ 81.797558][ T1584] netlink: 12 bytes leftover after parsing attributes in process `syz.2.439'. [ 81.806516][ T1584] netlink: 12 bytes leftover after parsing attributes in process `syz.2.439'. [ 81.815540][ T1584] netlink: 20 bytes leftover after parsing attributes in process `syz.2.439'. [ 81.841179][ T1586] netlink: 4 bytes leftover after parsing attributes in process `syz.2.440'. [ 81.939320][ T1592] ------------[ cut here ]------------ [ 81.944862][ T1592] WARNING: CPU: 1 PID: 1592 at mm/page_alloc.c:5268 __alloc_pages_noprof+0x109/0x7e0 [ 81.954413][ T1592] Modules linked in: [ 81.958354][ T1592] CPU: 1 UID: 0 PID: 1592 Comm: syz.2.443 Not tainted syzkaller #0 1899ccadb87a2390231fcfce9a7a94d2fcd39aaf [ 81.969944][ T1592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 81.980085][ T1592] RIP: 0010:__alloc_pages_noprof+0x109/0x7e0 [ 81.986149][ T1592] Code: 00 0f 1f 44 00 00 83 fb 0b 72 28 b8 00 20 00 00 23 44 24 40 75 1d 80 3d da 80 0b 06 00 0f 85 c2 00 00 00 c6 05 cd 80 0b 06 01 <0f> 0b 31 c0 e9 b4 00 00 00 83 fb 0a 0f 87 a9 00 00 00 44 8b 64 24 [ 82.005833][ T1592] RSP: 0018:ffffc9000117f640 EFLAGS: 00010246 [ 82.011978][ T1592] RAX: 0000000000000000 RBX: 0000000000000016 RCX: 0000000000000000 [ 82.019984][ T1592] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc9000117f6f8 [ 82.028048][ T1592] RBP: ffffc9000117f780 R08: ffffc9000117f6f7 R09: 0000000000000000 [ 82.036093][ T1592] R10: ffffc9000117f6e0 R11: fffff5200022fedf R12: ffffc9000117f680 [ 82.044131][ T1592] R13: dffffc0000000000 R14: 1ffff9200022fecc R15: 0000000000000000 [ 82.052189][ T1592] FS: 00007fe3967816c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 82.061149][ T1592] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 82.067804][ T1592] CR2: 000020000000f000 CR3: 000000011da90000 CR4: 00000000003526b0 [ 82.075850][ T1592] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 82.083898][ T1592] DR3: 00000000fda3b69a DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 82.091906][ T1592] Call Trace: [ 82.095259][ T1592] [ 82.098233][ T1592] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 82.104045][ T1592] ? __kasan_slab_alloc+0x73/0x90 [ 82.109106][ T1592] ? kmem_cache_alloc_noprof+0x1e2/0x410 [ 82.114884][ T1592] ? hashtab_init+0xdb/0x1f0 [ 82.119519][ T1592] ___kmalloc_large_node+0x81/0x210 [ 82.124793][ T1592] ? hashtab_init+0xdb/0x1f0 [ 82.129432][ T1592] __kmalloc_large_node_noprof+0x1e/0xd0 [ 82.135112][ T1592] ? hashtab_init+0xdb/0x1f0 [ 82.139731][ T1592] __kmalloc_noprof+0x326/0x500 [ 82.144715][ T1592] ? __cfi_ebitmap_read+0x10/0x10 [ 82.149807][ T1592] hashtab_init+0xdb/0x1f0 [ 82.154256][ T1592] ? policydb_read+0x87f/0x28b0 [ 82.159191][ T1592] symtab_init+0x44/0x70 [ 82.163480][ T1592] policydb_read+0x90e/0x28b0 [ 82.168238][ T1592] ? __kasan_kmalloc+0x96/0xb0 [ 82.173045][ T1592] ? __cfi_policydb_read+0x10/0x10 [ 82.178233][ T1592] ? security_load_policy+0x130/0x12d0 [ 82.183755][ T1592] security_load_policy+0x16a/0x12d0 [ 82.189116][ T1592] ? irqentry_exit+0x4a/0x60 [ 82.193759][ T1592] ? asm_exc_page_fault+0x2b/0x30 [ 82.198885][ T1592] ? __cfi_security_load_policy+0x10/0x10 [ 82.204648][ T1592] ? rep_movs_alternative+0x4a/0xa0 [ 82.209934][ T1592] sel_write_load+0x2a7/0x5f0 [ 82.214674][ T1592] ? __cfi_sel_write_load+0x10/0x10 [ 82.219954][ T1592] ? bpf_lsm_file_permission+0xd/0x20 [ 82.225372][ T1592] ? __cfi_sel_write_load+0x10/0x10 [ 82.230922][ T1592] vfs_write+0x3c8/0xf90 [ 82.235226][ T1592] ? __cfi_vfs_write+0x10/0x10 [ 82.240089][ T1592] ? __kasan_check_write+0x18/0x20 [ 82.245259][ T1592] ? mutex_lock+0x97/0x1d0 [ 82.249746][ T1592] ? __cfi_mutex_lock+0x10/0x10 [ 82.254635][ T1592] ? __fget_files+0x2c5/0x340 [ 82.259382][ T1592] ksys_write+0x145/0x260 [ 82.263775][ T1592] ? __cfi_ksys_write+0x10/0x10 [ 82.268752][ T1592] ? __kasan_check_write+0x18/0x20 [ 82.273923][ T1592] ? fpregs_restore_userregs+0x11c/0x260 [ 82.279644][ T1592] __x64_sys_write+0x7f/0x90 [ 82.284283][ T1592] x64_sys_call+0x271c/0x2ee0 [ 82.289050][ T1592] do_syscall_64+0x57/0xf0 [ 82.293521][ T1592] ? clear_bhb_loop+0x50/0xa0 [ 82.298256][ T1592] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 82.304258][ T1592] RIP: 0033:0x7fe39599c799 [ 82.308722][ T1592] 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 [ 82.328452][ T1592] RSP: 002b:00007fe396781028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 82.336979][ T1592] RAX: ffffffffffffffda RBX: 00007fe395c15fa0 RCX: 00007fe39599c799 [ 82.345015][ T1592] RDX: 000000000000ffaf RSI: 0000200000000000 RDI: 0000000000000003 [ 82.353062][ T1592] RBP: 00007fe395a32c99 R08: 0000000000000000 R09: 0000000000000000 [ 82.361119][ T1592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 82.369139][ T1592] R13: 00007fe395c16038 R14: 00007fe395c15fa0 R15: 00007fffef192a38 [ 82.377193][ T1592] [ 82.380252][ T1592] ---[ end trace 0000000000000000 ]--- [ 82.386222][ T65] hub 2-1:0.0: config failed, can't read hub descriptor (err -22) [ 82.388452][ T1592] SELinux: failed to load policy [ 82.402097][ T65] usbhid 2-1:0.0: can't add hid device: -71 [ 82.408543][ T65] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 82.433947][ T65] usb 2-1: USB disconnect, device number 36