last executing test programs: 37.371181775s ago: executing program 1 (id=664): bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x11, 0x8, &(0x7f0000000e00)=ANY=[], 0x0}, 0x94) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_vlan\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4c0000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="00000000041000001c00128009000100766c616e000000000c000280060001000400000008000500", @ANYRES32=r1, @ANYBLOB="080004"], 0x4c}}, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x11, 0x8, &(0x7f0000000e00)=ANY=[], 0x0}, 0x94) (async) socket$nl_route(0x10, 0x3, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_vlan\x00'}) (async) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4c0000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="00000000041000001c00128009000100766c616e000000000c000280060001000400000008000500", @ANYRES32=r1, @ANYBLOB="080004"], 0x4c}}, 0x0) (async) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) 37.321530735s ago: executing program 1 (id=666): mkdir(&(0x7f0000000240)='./bus\x00', 0x48) open$dir(&(0x7f0000000000)='./file1\x00', 0x40, 0x0) (async) open$dir(&(0x7f0000000000)='./file1\x00', 0x40, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x8a) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x8a) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') mount$9p_fd(0x0, &(0x7f0000000100)='.\x00', &(0x7f0000000040), 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) write$selinux_create(r1, &(0x7f0000000100)=@objname={'system_u:object_r:hald_cache_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0xfffffffffffff000, 0x20, './bus\x00'}, 0x54) lsetxattr(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)=@known='trusted.overlay.impure\x00', &(0x7f00000003c0)='\x00', 0x1, 0x1) (async) lsetxattr(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)=@known='trusted.overlay.impure\x00', &(0x7f00000003c0)='\x00', 0x1, 0x1) socket$rxrpc(0x21, 0x2, 0xa) (async) r2 = socket$rxrpc(0x21, 0x2, 0xa) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r2, 0x110, 0x3) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000480), 0x1000000, &(0x7f0000000400)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) 37.319934847s ago: executing program 1 (id=669): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2003, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x41, 0x0, 0x0) (async) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000010c0)={[0xfffffffffffffe01, 0x6, 0x1, 0x8000008, 0x40000000003a8, 0x2000006, 0x30000, 0x7, 0x1, 0x80000000, 0x80000000, 0xfffffffa, 0xf5b, 0x2, 0x3ff, 0x2], 0x1001, 0xf40}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f00000001c0)="f30f09f3e000f3640f0056c90f170b0f181e9c9d440f20c0663507000000440f22c0260f65820018670f76cc0f09", 0x2e}], 0x1, 0x60, 0x0, 0x0) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, 0x140b, 0x100, 0x70bd29, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_RES_CM_IDN={0x8, 0x3f, 0x2}]}, 0x18}, 0x1, 0x0, 0x0, 0x845}, 0x20048000) (async, rerun: 32) openat$fb0(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) (rerun: 32) 37.130863054s ago: executing program 1 (id=675): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000380)='rxrpc_call\x00', r0}, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f00000001c0), &(0x7f0000000080)='./file0\x00', &(0x7f00000004c0), 0x0, 0x0) open(0x0, 0x20200, 0x67) chdir(&(0x7f0000000100)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuset.memory_pressure_enabled\x00', 0x275a, 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000380)={0x1, 0x2, 0x5, 0x7}) r2 = socket$igmp6(0xa, 0x3, 0x3a) setsockopt$MRT6_ADD_MFC(r2, 0x29, 0x22, &(0x7f0000000000)={{0xa, 0x0, 0x101, @loopback, 0xa3c}, {0xa, 0xfffe, 0xffdffffd, @dev, 0x4}, 0x1000, {[0x9, 0x0, 0xfffffffe, 0xfffffef9, 0x0, 0x1, 0x2]}}, 0x5c) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x2000008, 0x80010, 0xffffffffffffffff, 0x8000000) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ca9000/0x2000)=nil, 0x2000, 0x100000d, 0x11, 0xffffffffffffffff, 0x10000000) r5 = socket$tipc(0x1e, 0x2, 0x0) ioctl$SIOCGETLINKNAME(r5, 0x89e0, &(0x7f0000000000)={0x1}) syz_io_uring_submit(r3, r4, &(0x7f0000000140)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x44, 0x0, r5, 0x0, &(0x7f0000000100)="1541552ab199f72cff0462b1c37975d5bb727c31600652267f550bdba5acc9065376618e", 0x24, 0x40000002, 0x1}) r6 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(r6, &(0x7f00000004c0)={{0x6, @rose, 0x6}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x48) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=ANY=[], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000480)={0x1, &(0x7f0000000200)=[{0x6, 0x1, 0x5, 0x7fffffff}]}) r8 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r9 = socket(0xa, 0x5, 0x0) connect$inet(r9, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr=0x64010100}, 0x10) ptrace(0x10, r8) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r8, 0x0, &(0x7f0000000180)=""/85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='rxrpc_call\x00', r7}, 0x10) r10 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_JOIN_FILTERS(r10, 0x65, 0x2, 0x0, &(0x7f0000000040)) r11 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r11, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0xfffc, 0x2, 0x1c, {0xa, 0x4e22, 0x4, @dev}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x20000054) 36.270897546s ago: executing program 1 (id=686): r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f00000022c0)=ANY=[@ANYBLOB="b702000000000000bfa300000000000007030000f0ffffff7a0af0ff0200000079a4f0ff00000000b706000000000081ad64020000000000450404000100ff0f1704000001130a00b7050000030000006a0af2fe000000008500000009000000b700000000000000950000000000000000e154cd8445974b26c933f7ffffffffe4fbffffff55bb2007ee51050512b5b42128aa090a79507df79f298129daa7a6b2f91af50342115e17392ac627c87881c000006146001e04aeacea799a22a2fa798b5adc43eb27d53319d0ad229e5752548300000000dbc2777df150b7cdd77b85b941092314fd085f028f2ed1a4535550614e09d6378198a6097a670838337af2abd55a87ac0394b2f92ffab7d153d62058d0a413b2173619ccf55520f22c9ca8b6712f3024b7041b1df65b3e1b9bf115646d14ce53d13d0ccacda1ef0900094fa737c28b99938512c816fdcceaede3faedc51d29a47fc813a2ec00f4c7a53ac271d6d7f4ea6bf97f2f33e2ea2e534300bcb3fdc4b4861004eefbda7f54f82a804da4f85db47a4a69bf9bc5fa96ee293fbd165a5a68488e40b030166565a097b1b44b451de736bb6d43db8db03d4b7745fef1d04ec633dee254a6d491b849a5a787e814c4fd21a18986252a70f8f92eb6f0e8c7db4bf23242a1f2c28159f09943b1b0452d1b72183aacf4a84f9130b775dd4e9e3070756f97ad791fa99dac06b57479321a0574fb30ff0000001989425f5d0b79f6584d0416d7c4bb9f547b328c8ddc20ea011bf5742e0e0d4334db8b20ce3f9f16cb7fc20fb4791ec85821d0c48fb657c29b309c73f0977e7cde65a82b94c461d7962b0d2277a84af326f37f3e2c25a61ec45c3af97a8f17da954aff3fc8c108755f01000000010000006e7dac1aba4b20dc7de058a4dfa7e85a8bdf1d41a2d8bda74d66f47cc180f82c5f573c6d294d3665016ac59dda0fde4745db06753a7ac74a2d32f7528751313694bf5700b20ef0c248ddd3da32396a614cacad4aff2066bb5d4045c958559b7dcb98a6273b8c651e24d9f679e4fbe948dfb4cc4a389469608241730459f0123fd39206000000000000eb55dad46de56ef907b059b90b8aa49afb9a79ae5498f6589880ed6eea7f9c670012be05e7de0940313c5870786554df26236ebced9390cb6941b8375d936a7d2120eca291963eb2d537d8ee4de5c183c960119451c31539b22809e1d7f0cda06a9fa87d64cb77872a2cd8a104e16bb1a2bacf13464ca03aff14a9aa4bd9539f5096412b92012e095b84c20243ff98df3347f0e399d1b9f27e3c33269c0e153b28b2d4410572bc45b98d2de10c21d3ea02208d304d455c36300000000022320178b00cc6ed7966130b547dbf8b497af002000000cd1d000000200008000000000000001abc11c800000000000000000000000928ee53595a779d243a48cea769470424d20a04c04b2c4324ab7f4a5c81921f0128dfd70b438af60b060000000000000056642b49b745f3bf2c4af38ffb7d748308eea09fc361b4735efbf3411718d6ee7aebf9ef679dbfae9fb4a79f8a836804ed3a1079b0282a12043408cd60b687dcff91af19010000000000000000456f7d2a42bd13da202274f20675eb781925441578e93046aaddea8ec4ca37f71c2710a7ea8ae0dc214e1cc275b26adfa892e6de92000000000000000000ddff004cff9ec7ffff35e62f4eeee50e5bafecea4d4134f9d006c8d6883eca5c9c58c9e93311ab5009c68c73de2f04f15d005387577f480000ea65559eb00e76e9d0ada201bcbb5c252b28a60ca770663da451790cc36000906d5a9fad98c308e39bd5ffb6151d79c1cee1cd102e3c8e63e9fba05e3633be3f00000015762e5f5a3a0bc33fdbe28a5ffc83f2b485185cc92fe7f791e8f6429309d6adab4b7e508e5bf024ed8f8a005f2bbf96c89739f5cf1e750d50517a59a3ad09e8802e8f4f535447cc0fc9d5f99a73145dfcedad69da9cd4375c624600e78f4458542b14f29611f95d4a31838eeb20c20bb82aa31771cd379ec83554cea5e6539db7384e1f58d81f2f2653c4d9818708e27c89b552d7fcd116bce9c764c714c9402c21d181aac59efb28d4f91652f6750b6ec962802c0320f8059195729d60c534ee8e8ff0755b67fe4c25edb85bcff24c757aa8090000000000008c420eb4304f66e3a37aaf000000c42a570f0e9dd5fd545470f862f8c3c14fa9ecd1e877b0d8ca84c044859e85e6158f9184bc61a9a284db80e4636c25b96174327d82761c26e329555f9290af4100000000000000749efd3763655500344bae34137f5ab0d534b8d63e4ca3b671f2de1cdf519192c6b59a601fd419adc16e2055b85058f793484305d7a1759782e4c571ee855a47bc00edf5e9020c09ab004321610b857e8717764b633b21cb32f0eb3280e09758bd445ab91d20baca005472b79d7b574a247f1d2fe45b3c4e93da3d51de647c10dd49944dc87c92fe8bad99ca332af00f191b66b6a6f732a91f0e2e9190e4b448da7de018c58e950767f9b320be61e58c79d497247d278888901d442ad7f8536605a644e9e3d769db497c3960dfde12182334caee994adc38a436367a54b9e182b78e9a0ceb9a2c4f63902c1ad1a7c5a08d0920a23c2a86abbdf357849a651733e57f31019876026888c8ccb85c86b4f8ffffff7f000000002c331fca0e541b7ca211c28ed61c52573d9308a13d115b43f8b1894c8fa8a14dc4810f61ae96bf704526a8919bc700002100000000000000000001000027c9a46157a3609b6fd9843ee19ec647249a9375de5858818f3c4a4fa6ce46f4d42b07199de8b99231ace58c77819ee214e49666c464d35ca9b5143ed3b3dc8c17a23692759ccf5a205311b7ab22532697b861dfb54609fd88e6043bd52ae84c1bb0c8a6c769f952283a1f4e3842edb3d42c68a27ef6a1296dfff4a979369b0e8ebc62887aa46e820a74f91381ccc198e353047db70686d147357024eb3cb94f1e89cb5ba0a56aa046b4dc521a3d9356b4b8b5917c4c860495b240e80063bde261fd00000000007271e28ef6806bc8e139c49b91c76bea3858f78fbd8d31330d89069f9648a2ff93060ff073b3a113e47edf76f7d116d2b0976cf2ec447c030931651dd315003b7a6a5433a2bb3c035fc6846abe389b25c988f0bbb889560ae99ec4b227eda2e63a1c31a2c2bd48a822cbe92b6524e0cd8020ecaa34e19e7141d5e221509342bfe7d294d1eb3de6a50ca0301f89c2ee627e949c68b3a4a426a9b7d503a26e9a714ee5f72d8805dd1bfbd081f6a5d1f1289dfe14cb9194e26a44fac273461fc5c0e0a33db7f2d43ea8086cf059f40fa2640b6bfb74dd35f5a31059c01517cf4b6641fce9a24b96767b837ca037a1199735c375c705c798e0e208e4a5259d0bfa526b462af45a6eab34000000000000000000000000c4426344ec1a3366515dee221e747f55d7dd02534bc503b9b28277c253e410986bef2111a99cc448d652929f8a67a6a1d3f00dcad91aff428aade3f85714a1d3ef29acd4d49b62339c10c2ec0dac4728288e78980c1184d8223edbccbf9258b7374e79a1f8bf3fb73cfd1e76982f3d899f71e495f0ba8c6dbb7bbdfc399847a11921f97eba0ea14c4fed9a71eedb97c02461792e4a48dac16c60c3fcaab222025d78963c3ac899fa8b63f58a30212c9b2d7fe751e2046b78f86e22861b6504c667350244dd6d9189a8b9c45f8aaff9db694811ca86ed978f23eed7459c0382074170cf1e25b0e9ba3d1cc309353eea4cd8ab96bafda393276bdd8d32ead8db9e1b54d2d3d50e2815268fc1a6ec566981bc8ca2a4583f3d40e817433d0f4f25cfe6cc1897449ba5f26a9d66ac73e6f5c401376f23a314e0b9ff997d22f3e34b7524642c248aa813edaa626f00000021f8547d393dabe616fbbde21c90be00b5a22671395c7a69c6dd4d022ffc97ddb6aa025131652d409da1d8cfc3d219d4b1c1b7b8170d7c33d91db2b73f7ae02485a209a2474b5d0790d05c01bec623056e4d3f4d3149373a28b26a15a1fcce73d57e6eaf7e6f315fe275ebc9ef7aeca277dde01dde724f419803a2172a7833ceab38d21ca4f1dea5e1f4d8824167b21dd289dd4e6ecfba9e163bdbc48e1e758ecde05c10809c9edfa6d77c652fd742e6dad13d2a397bebe3ea8bc087d3720e2202f36c7719ae34f042e19dc08a3323a3d94098a7ec171469352bab1662c3e4d4803c565cfcce32dad628fade43a4844abb230ce608726fd87e93c405a96cf638c41510f26e9da5f316"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) (async) r3 = socket(0x400000000010, 0x3, 0x0) (async) r4 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) (async) r6 = socket$inet_sctp(0x2, 0x1, 0x84) (async) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e24, @private=0xa010101}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000040)={r8, 0x3}, &(0x7f00000001c0)=0x8) (async) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r8, 0x80000001, 0x1}, &(0x7f00000001c0)=0xc) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x0, 0x3}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)=@newtfilter={0x38, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r5, {0xf2ff, 0xf}, {}, {0x8, 0x7}}, [@filter_kind_options=@f_bpf={{0x8}, {0xc, 0x2, [@TCA_BPF_FD={0x8, 0x6, r2}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x10}, 0x0) 35.911263699s ago: executing program 1 (id=691): r0 = syz_open_dev$MSR(&(0x7f0000000080), 0x1, 0x0) (async) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x161200, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xe) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x13) ioctl$X86_IOC_RDMSR_REGS(r0, 0xc02063a0, &(0x7f0000000000)=[0x3, 0x4001fc, 0x0, 0x100003, 0x3, 0x3, 0x6, 0xfffffffa]) 35.866286877s ago: executing program 32 (id=691): r0 = syz_open_dev$MSR(&(0x7f0000000080), 0x1, 0x0) (async) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x161200, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xe) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x13) ioctl$X86_IOC_RDMSR_REGS(r0, 0xc02063a0, &(0x7f0000000000)=[0x3, 0x4001fc, 0x0, 0x100003, 0x3, 0x3, 0x6, 0xfffffffa]) 918.10997ms ago: executing program 4 (id=1376): r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x8cff, 0x0) 828.830636ms ago: executing program 4 (id=1378): r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x7) bind$ax25(r0, &(0x7f0000000540)={{0x3, @bcast, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null]}, 0x48) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=@newlink={0x5c, 0x10, 0x401, 0x0, 0xfffffffc, {0x0, 0x0, 0x0, 0x0, 0x4288}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @private1}]}}}, @IFLA_IFNAME={0x14, 0x3, 'geneve1\x00'}]}, 0x5c}}, 0x26040090) close(r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$hiddev(&(0x7f0000000000), 0x18b, 0x149000) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_RINGS_SET(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x3c, r3, 0x1, 0x200000, 0x25dfdbfe, {}, [@ETHTOOL_A_RINGS_TX={0x8, 0x9, 0x1}, @ETHTOOL_A_RINGS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}]}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x80000001}]}, 0x3c}}, 0x8006) 709.640746ms ago: executing program 4 (id=1380): semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f00000000c0)=""/172) r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000100)) sendmsg$nl_route(r2, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmmsg$inet6(r0, &(0x7f00000004c0)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c, 0x0, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="2400000000000000290000003200000000000000000000000000ffffac1414aa", @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00)'], 0x50}}], 0x1, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="964fc30e0034d40200"/20, @ANYRES32=0x0, @ANYBLOB="00000000141000001c00128009000100626f6e64000000000c0002800800130008000000"], 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x44, 0x6, 0x3c8, 0x0, 0x298, 0x200, 0x200, 0x298, 0x330, 0x330, 0x330, 0x330, 0x330, 0x6, 0x0, {[{{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x98}}, {{@ip={@remote, @local, 0x0, 0x0, 'vcan0\x00', 'veth0_virt_wifi\x00'}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x4]}}}}, {{@uncond, 0x0, 0x70, 0x98}, @ECN={0x28}}, {{@ip={@rand_addr, @multicast2, 0x0, 0x0, 'syzkaller0\x00', 'bond0\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@remote, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 'lo\x00', 'batadv_slave_1\x00'}, 0x0, 0x70, 0x98}, @ECN={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x428) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0000000000008000280012800a00010076786c616e"], 0x50}}, 0x4000000) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$inet(0x2, 0x3, 0x2) r7 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x802) ioctl$F2FS_IOC_GARBAGE_COLLECT(r7, 0x80004519, 0x0) ioctl$KVM_CLEAR_DIRTY_LOG(r6, 0xc018aec0, &(0x7f0000000900)={0x4, 0xc0, 0x140, &(0x7f0000000500)=[0x1, 0x5, 0x7b86, 0x7, 0x7ff, 0x0, 0x8000000000000001, 0x8349, 0x1552ab1, 0x2, 0x4, 0xe, 0x2, 0x6, 0x40, 0x9, 0x2, 0x6, 0x46cc, 0x2, 0x95, 0x2, 0x9000000000, 0x3a53, 0x6, 0x101, 0x100000000, 0x0, 0x2, 0x4, 0x8000, 0x4, 0xae2, 0x80000000, 0x7, 0x9, 0x4, 0x8000, 0x1, 0x3, 0x2, 0x8, 0x0, 0x9, 0xcc, 0x3, 0x3a, 0x7, 0x8, 0x2, 0x80000001, 0xff6, 0x2, 0x8, 0x7af, 0x1, 0x79f4, 0x1, 0x8, 0x8000, 0x1ff, 0x3, 0x0, 0x200, 0x2, 0x2, 0x7, 0x2, 0xa36, 0x1, 0x8, 0x6, 0x5e20000, 0xb, 0x1, 0x6, 0x4, 0x8, 0xffffffffffffffff, 0x8, 0x8000000000000001, 0x2349, 0x9, 0x89f, 0x200, 0x1, 0xa0, 0x2b, 0xfff, 0xa, 0x7f, 0x9, 0x1, 0x1000, 0x9, 0xb7, 0x6, 0xffff, 0x3, 0xa, 0x0, 0xc6b5, 0x7f, 0x6, 0x9, 0x0, 0x8000000000000000, 0xcfd, 0x9, 0x5, 0x6, 0x400, 0xa88c, 0x50, 0x1, 0xffffffffffffff80, 0x8, 0x8, 0x7, 0x2, 0x3, 0x0, 0x0, 0x10000, 0x401, 0x3, 0x8]}) setsockopt$inet_mreqsrc(r6, 0x0, 0x27, &(0x7f0000000040)={@broadcast, @dev={0xac, 0x14, 0x14, 0x22}, @multicast2}, 0xc) r8 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x80, 0x0) read$ptp(r8, 0x0, 0x0) r9 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r5) sendmsg$NFC_CMD_START_POLL(r5, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="011e23010000fbdbdf250600000008000100", @ANYRES32=0x0, @ANYBLOB="08000e0062000000"], 0x24}, 0x1, 0x0, 0x0, 0x4040}, 0x0) 680.112365ms ago: executing program 4 (id=1383): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/cgroup', 0x0, 0x0) getdents(r0, &(0x7f00000001c0)=""/240, 0xf0) r1 = openat$kvm(0x0, &(0x7f0000000080), 0x2382, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=@newlink={0x5c, 0x10, 0x401, 0x0, 0xfffffffc, {0x0, 0x0, 0x0, 0x0, 0x4288}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @mcast1}]}}}, @IFLA_IFNAME={0x14, 0x3, 'geneve1\x00'}]}, 0x5c}}, 0x2000000) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r4, 0xc008aec1, &(0x7f0000000d00)={"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"}) r5 = socket$netlink(0x10, 0x3, 0x10) r6 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r6, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) sendmsg$DEVLINK_CMD_RATE_NEW(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000340)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="010000000000fbdbdf25350000000e000100010000006576737ae9c792e42e663190a6ff2a46671eaa696d0000000f5a55e5e4dd9402f1d6ebb21dc2d61c971719e951b3859d52827daa359f7b6a22756d5446e6b5beafc4ce8226dbeda97dda1b5c697be82454e57a2ce116354e6dc80ccad1a8bb83a370"], 0x34}, 0x1, 0x0, 0x0, 0x41}, 0x0) add_key$user(&(0x7f0000000000), &(0x7f00000000c0)={'syz', 0x3}, &(0x7f0000000100)="2ad6f0cebee791b2fe83ceaa48c2c7c7814bafc942ed9f4fe173ccf50b3df8501894c3e9071f9da1378fc7597fe96ef05d15b87cd99421c930cd63f641fcd6a093b399c614bd931359ecb430bde6eea2b8caa9e36c2a0e3ef0ad51cef6915fdb74acd819dca3d50a41523a33ab0b7b8a554eec5a8a553948412586a013ae35423b19fffe54a94a80b0c5b3212a6973da3b2d03ec953e9f191fc6da4ecdc096adce62397f01093a9be1d0f79ba49fbae6b534d50f3ccfa02667e8dd1a724a9ff57c", 0xc1, 0xfffffffffffffff8) 587.754938ms ago: executing program 4 (id=1385): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x58, 0x58, 0x2, [@const={0x0, 0x0, 0x0, 0x9}, @func_proto={0x0, 0x5, 0x0, 0xd, 0x0, [{0x3, 0x3}, {0x0, 0x4}, {0xe, 0x2}, {0x5}, {0xb, 0x3}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x2}}]}}, 0x0, 0x72}, 0x28) 584.471906ms ago: executing program 4 (id=1386): socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000900)=@newtaction={0x74, 0x30, 0xb, 0x5, 0x0, {}, [{0x60, 0x1, [@m_ct={0x5c, 0x1, 0x0, 0x0, {{0x7}, {0x34, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x80000001, 0x0, 0x0, 0x0, 0x400}}, @TCA_CT_ACTION={0x6, 0x3, 0x19}, @TCA_CT_NAT_IPV4_MIN={0x8, 0x9, @private=0xa010102}, @TCA_CT_NAT_IPV4_MAX={0x8, 0xa, @multicast2}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc}}}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x8890}, 0x40) pwritev(r0, &(0x7f0000000700)=[{&(0x7f0000000000)="0b0f9fe819793b03705e089bafa7099c5f92afd7bd40e733402eb5955748cec6cf24da9322fbfa0ebed65cc3326f50f78d94e9c55664f084634fd1022640", 0x3e}, {&(0x7f0000000040)="9a20b3ae35dae58e0332809c68af89b6163702c00d787dcb07613a707d7b809965b680490bbbe9ede34a1eaab0f67c5d91170487d552421a13f864c9af4244e33f5bcb1fa71327054e0179cead8ce1870cf27d465a1d45b649431c3e64f17210fa74dfef4ddbddcb74437db4b1301ba41608d9ee812b9d0baaf3f4515be1cad57305526c3c5d08eb6f29d5dba599ad0a7e8e6c4fb0ede34829472135b52ab931d7eb75da8eba85c45ae1cd9f15aa6a09f1dac95fd97fc52b423ccbacd3ed4ba5bf82cfcef0f487491314f8efa3c726a9823c931d1bbb6ace37", 0xd9}, {&(0x7f0000000300)="666e133df1f87f3fefb864ec084ef33781fb5236c3fb253eddc5688047343ad11521786e0f1922baf41d20cc1fe7ff8e1324d40f0974e4c5bf419834873e72b6d1d46dedc964648a7e5357010e444b378b", 0x51}, {&(0x7f0000000380)="815fce7033e7feaaf6b83870e3e16416b14b00c1d24d04112616fe948fda3db1341daee829cae906a11c34a81ba5438fdf982efc0fd4466a22c05199747e37aa250d35840811caecbee5d5ae04d065f6cafe12ef6419570169be1b3d3b22a2144e5f2256efccb325b2eab7ad81484c3db77a61", 0x73}, {&(0x7f0000000400)="b145c270d3e82d5f340406da10456007085d914f08160151bd7ae8fc44fedef93b52fc0ee85ec3b11ed03acfd8a826d2dacd7237f1933073bc144755afeb8f7c23296150ffd05d5a5b2d0e6b083021540230dd4d10a71d23c351244ea248d7d23498f783ef74bc4632da79f4a3b1d7f0deb6bb7b327b3c512fe4aff28e5d01c2b2f63c23ee1ac06e33009da121a571b29386b6a49b940552914b4e1582c96a41a6d406baeba8c1da6ff9ff77a265b157b154e3293d3e97b1b4d8d2e8cbe3c20e58ec3822b89d57a45b5ac7e2593c748d9f4ecb5c30cf14f4179c61a556413ff2fead37dc8f86a5812df70dcf85", 0xed}, {&(0x7f0000000500)="346bf9ce87ca807f05e1701a7eca6a17d102262cb8643963d0583034c1bcea71a4fa88dfaf38da9f702e79e6ca5e203dd37ca00f03ba461cf5d483c1ebc62a7c04e646f06043408e8791d68c3c14062fbe4af64713972ddd7e3ba3b4a460d873c54c718286b4fa178b3219834697eaa7185d12abec2651882db52ceead7bc89cfe77d4c22fc36108ecf15d49c393a65e3af2cab46bd54362fbb2204310aa186c91ea8213745488", 0xa7}, {&(0x7f00000005c0)="f81de0105dd69e9cd5a9dc1d8f5888544774535f8fd3c1ee09418b01c93a487f12213196", 0x24}, {&(0x7f0000000600)="d03be2b850636bc1be4db6ad8b255b42e02babd88a71c59225bf2c6cd890cc8ead9216", 0x23}, {&(0x7f0000000640)="3b6898fc2f1689283e9df566704d72670997df420e90583646b85a82f76317a5be313afe1f02a894541d731e5bd4d30a7df3b0f05f30d09031dbc7bbda7923b6114a953caf6ad26feb2a916176be088aac13c0d295b14fdf817e6ea5622e9b65e2a2d5f1f9e32be1b9547135aef494e0791b35b50481d14e89b988bd446ab3142f1b920d2ac9a69ff204aaad1ac1ed780f", 0x91}], 0x9, 0x8000, 0xcc) r1 = syz_open_procfs(0x0, &(0x7f0000000b40)='attr/current\x00') read$eventfd(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000240)=ANY=[@ANYBLOB="1201fb00fb030320d812010079de01ec02010902"], 0x0) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0xaf01, 0x0) r4 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r3, 0x4004af07, &(0x7f00000005c0)=r4) syz_usb_disconnect(r2) r5 = io_uring_setup(0x4a86, &(0x7f0000000300)={0x0, 0x4178, 0x40, 0x8001002, 0x3d5}) close_range(r5, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], 0x0) 328.481551ms ago: executing program 2 (id=1391): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0b00000005000000000400000900000001"], 0x48) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b708000008"], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', r1, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000500)={'batadv_slave_0\x00', &(0x7f0000000200)=@ethtool_per_queue_op={0x4b, 0xf, [0xa, 0x5, 0x80000000, 0x1, 0x4, 0x9, 0xa4, 0x0, 0x7, 0xb69, 0xc1, 0x4, 0x1, 0x6, 0x5, 0x101, 0x1002, 0x9, 0x1, 0x3, 0x800, 0x3, 0xe3bc, 0x6, 0x9, 0x4, 0x7, 0x5, 0x100000, 0x0, 0x40, 0xd, 0xe, 0x1, 0x100, 0x4, 0x1c00, 0xb, 0x7, 0xbed4, 0x20000008, 0x8000100, 0x7, 0x4, 0x11000, 0x8, 0x5, 0x79b, 0x2, 0x0, 0x83, 0x4, 0xa, 0x7, 0xf, 0x101, 0xd7, 0x1fa0860a, 0xaf5, 0xaa, 0x101, 0x2, 0x180000, 0xf, 0x8b, 0x5, 0x2af, 0x6, 0x5, 0x2, 0x6, 0x9, 0x4, 0x7, 0x4009, 0xfffffffe, 0x4, 0x100002, 0x8, 0x752, 0x0, 0x3, 0x0, 0x10001, 0xe, 0xfffffffd, 0x6, 0x6, 0x9, 0x80000000, 0xfdfffffc, 0x2, 0x2, 0x84, 0x100, 0x7, 0x252, 0x81, 0x5d102cf1, 0x5, 0x20006, 0x5, 0x1, 0xb, 0x0, 0xd9a, 0xd, 0x2a2, 0xfffffffd, 0x3, 0x2, 0x5, 0x8, 0x4000000, 0x4, 0x2, 0x40, 0x8, 0x4, 0x6, 0x100, 0x80066cd, 0xc, 0x8, 0x1, 0x1fc, 0xc5c, 0x3ff]}}) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r2}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r3 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r3, 0x3b81, &(0x7f0000000380)={0xc, 0x0, 0x0}) ioctl$IOMMU_VFIO_IOAS$SET(r3, 0x3b88, &(0x7f00000000c0)={0xc, r4}) ioctl$IOMMU_VFIO_IOMMU_GET_INFO(r3, 0x3b70, &(0x7f0000000040)={0x18, 0x0, 0x0, 0x0, {}, {{}, 0x0, 0x0, [{}, {}]}}) munlock(&(0x7f0000623000/0x4000)=nil, 0x4000) 236.808992ms ago: executing program 2 (id=1392): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x7f, @private0, 0xffffffff}, 0x1c) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x40241, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'syzkaller1\x00', 0xc201}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f00000014c0)=@newqdisc={0x2c, 0x28, 0x4ee4e6a52ff56541, 0x4001, 0xfffffdfc, {0x0, 0x0, 0x0, r4, {0xe}, {0xffff}, {0x2, 0xfffe}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x6}]}, 0x2c}}, 0x40) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000900)=@newtclass={0xcc, 0x28, 0x400, 0x70bd2c, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0xf}, {0x5}, {0x2, 0x5}}, [@tclass_kind_options=@c_netem={0xa}, @TCA_RATE={0x6, 0x5, {0x8, 0x8}}, @tclass_kind_options=@c_hfsc={{0x9}, {0x54, 0x2, [@TCA_HFSC_USC={0x10, 0x3, {0x4, 0x10}}, @TCA_HFSC_USC={0x10, 0x3, {0x460, 0x9, 0x8}}, @TCA_HFSC_USC={0x10, 0x3, {0x4, 0x4, 0x9}}, @TCA_HFSC_USC={0x10, 0x3, {0x0, 0xfffffffd, 0xffffffff}}, @TCA_HFSC_USC={0x10, 0x3, {0xfffffff9, 0x10000, 0x2}}]}}, @tclass_kind_options=@c_drr={{0x8}, {0xc, 0x2, @TCA_DRR_QUANTUM={0x8, 0x1, 0xfffffff9}}}, @tclass_kind_options=@c_cbs={0x8}, @tclass_kind_options=@c_fq_codel={0xd}, @TCA_RATE={0x6, 0x5, {0xd, 0xc9}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x20000081}, 0x40050) r5 = socket$kcm(0x2, 0xa, 0x2) r6 = socket$packet(0x11, 0x2, 0x300) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0xfffffffffffffe19}, 0x42) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f00000002c0)=r7, 0x4) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000240)={'syzkaller1\x00', @link_local}) write$tun(r2, &(0x7f0000000240)=ANY=[@ANYBLOB="000086dd05005600080054"], 0xfdef) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'vlan0\x00', 0x5001}) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r8 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r8, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303034303030302c757365725f69643d0f77b346c3aabe70a2c72cd875f7974354a158184eab360d5fb2dacc67a711eae55a15f95d50bcef99d6865cf1a18615b83372435034c5be9f7720da62fba1614ed164586189a1a560d2c09f67ff2930841e256feff761047021bd84df213960b6a77aff84ea9fde5376d2f7efd680ddbf3a502d5b01a09add1c1f05b64e4d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r8, &(0x7f00000077c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r8, &(0x7f0000000140)={0x50, 0x0, r9, {0x7, 0x1f, 0x0, 0xfe05a, 0x5000, 0x0, 0x0, 0x4}}, 0x50) syz_fuse_handle_req(r8, &(0x7f0000009800)="000000000000000000000000000000000000000000000000000000000000000090c400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000542d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea8286a2fba523440000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000633956a1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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", 0x2000, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="b00000000000000091e8828e86edbe6f2c69000000000000000003000000000000000000000000000000000000000000000000000000000080000100020000000000000000000000000000000000000000001d00"/124, @ANYRES32=0x0, @ANYRES32=r10, @ANYBLOB="00000000fcffffff00000000040000000000000000000000000000000800"], 0x0, 0x0, 0x0}) r11 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents64(r11, 0x0, 0x0) creat(&(0x7f0000000240)='./file1\x00', 0x0) r12 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KIOCSOUND(r12, 0x4b2f, 0x81) fsopen(&(0x7f00000003c0)='cgroup2\x00', 0x0) 221.490974ms ago: executing program 3 (id=1396): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000001080)=""/4096) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000ac0), 0x100, 0x0) mmap$xdp(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x3, 0x12, r2, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001140)='/proc/tty/ldiscs\x00', 0x0, 0x0) read$watch_queue(r3, &(0x7f0000000140)=""/4096, 0x1000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f00000001c0)={&(0x7f0000000000)=[0x0, 0x0], &(0x7f0000000040)=[0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x3, 0x7, 0x4}) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000100)={{0x100}, 'syz1\x00'}) ioctl$UI_DEV_CREATE(r0, 0x5501) 161.340836ms ago: executing program 0 (id=1397): r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x1000000, 0x0) 161.007568ms ago: executing program 3 (id=1398): r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040), 0x121000, 0x0) r1 = socket(0x2, 0x805, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x20, &(0x7f0000000100)=[@in={0x2, 0x4e20, @rand_addr=0x64010102}, @in={0x2, 0x4e20, @remote}]}, &(0x7f00000007c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x4, 0x3, 0x1f, 0x43, 0x7}, 0x14) r3 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000f80)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000080)={r4, 0xfff}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={r2, 0xfffffff7, 0x2, 0x2, 0x19e1, 0x9, 0x7, 0x7, {r4, @in6={{0xa, 0x4e23, 0x8000, @private0={0xfc, 0x0, '\x00', 0x1}, 0x2}}, 0xf5f, 0x6ce2a613, 0x8001, 0x95, 0x800}}, &(0x7f0000000180)=0xb0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000005c0)="f3410f08c4c155e2050000000066bad004b807000000ef430f01ca26673665430f78e2c4c1fa53a90001c0fe400f184f27c74424001c571f7fc74424020e000000c7442406000000000f01142467410f01df", 0x52}], 0x1, 0x43, 0x0, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000000040)=@arm64={0x26, 0xd, 0x3, '\x00', 0x1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000280)="260f79444f2e0fe7190f221c660f3881750a0f20c06635000000400f22c0660f382077030f783d66b94a0b000066b8e2ffffff66baffffffff0f30baf80c66b8de7de88866efbafc0cecf20f2ab40200", 0x50}], 0x1, 0x41, 0x0, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) mount(&(0x7f00000006c0)=@sr0, &(0x7f0000000000)='./cgroup\x00', &(0x7f0000000080)='ext3\x00', 0x204001, 0x0) 160.893914ms ago: executing program 0 (id=1399): r0 = syz_open_dev$sndctrl(&(0x7f00000000c0), 0x0, 0x500) (async) r1 = socket$nl_route(0x10, 0x3, 0x0) (async) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="380000001800010000000000000000000a000000000000000000000008000400", @ANYRES32=r2, @ANYBLOB="06001500070000000c00168008000100", @ANYRES64=r1], 0x38}}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85513, &(0x7f0000000040)={0xb}) 84.431578ms ago: executing program 0 (id=1400): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x128402, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r1, 0x4068aea3, &(0x7f0000000000)={0x79, 0x0, 0x52f}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CAP_HYPERV_SYNIC(r2, 0x4068aea3, &(0x7f00000000c0)) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="0800000000000000b0000040f6ae9fbcbf"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 84.216434ms ago: executing program 3 (id=1401): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x4000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000800), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="44000000fba8cb8aca8f2cbeb06a4032e70a4c9b3db53196dd103c8560c3204e4c5e15cfc152b839521ecfcc4cfe9eff2c45", @ANYRES16=r1, @ANYBLOB="8b332abd700000000000150000000c009900040000003a00000024001d80200000801c000d801800030014000500000097cdf6880700d001020003000b00"], 0x44}}, 0x40000) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80cd}], 0x1, 0x7) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f0000000040)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x88fd537e5e114b6f, 0x12, r3, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000000)={0x4, 0x89727a31546dcc49, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = dup(r5) sendmsg$IPSET_CMD_CREATE(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="58000000020603"], 0x58}}, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x11, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x2, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, 0x10, 0x4}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f00000002c0)='mmap_lock_acquire_returned\x00', r7}, 0x18) syz_genetlink_get_family_id$batadv(&(0x7f00000002c0), r6) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r4) ppoll(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)={[0x7]}, 0x8) r9 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000100)={0x30, r8, 0x6419aa27cadae9f1, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_STA_VLAN={0x8, 0x14, r10}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x30}, 0x1, 0x0, 0x0, 0x840}, 0x800) 83.341458ms ago: executing program 2 (id=1402): r0 = syz_open_dev$vbi(&(0x7f0000000000), 0x3, 0x2) ioctl$VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f00000000c0)={0xf0f041}) r1 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) 82.906669ms ago: executing program 0 (id=1403): ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) close(r0) close_range(r0, r0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000000040)="0f5dde9367d586279a81c24203bfcf77e80d4e44152c6438ff645d1d601fe9146e38ada5e554d50531b33ee29b23642efb1730295f46783deb8dadc39dfa47cab28fb69e40e250c43b11779568722ba9cc6bc721964718", 0x57, 0x80, &(0x7f00000000c0)={0xa, 0x4e23, 0x8, @local, 0x8}, 0x1c) socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000100)={'raw\x00', 0x0, [0x650, 0x6, 0x101, 0x8001, 0xff]}, &(0x7f0000000180)=0x54) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000002c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_MPATH(r0, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x41}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x88, r1, 0x300, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x2, 0xe}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}]}, 0x88}, 0x1, 0x0, 0x0, 0x44ad18b905f74016}, 0x24000000) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(r0, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x34, r1, 0x100, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) r3 = fsmount(0xffffffffffffffff, 0x0, 0x5) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000540), &(0x7f0000000580)=0xe) sendmsg$NL80211_CMD_JOIN_IBSS(r0, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)={0x1c8, r1, 0x400, 0x70bd2b, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x0, 0x7b}}}}, [@NL80211_ATTR_FREQ_FIXED={0x4}, @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x2, 0x2, 0x4, 0x0, {0x7, 0x4, 0x0, 0x7, 0x0, 0x1, 0x0, 0x3, 0x1}, 0x400, 0x6, 0x80}}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_KEYS={0x160, 0x51, 0x0, 0x1, [{0x64, 0x0, 0x0, 0x1, [@NL80211_KEY_SEQ={0x11, 0x4, "27afa50dcfca75ad0a56d1cef0"}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_TYPE={0x8, 0x7, 0x1}, @NL80211_KEY_SEQ={0x10, 0x4, "9693ecd0e6aea28019495397"}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_SEQ={0x5, 0x4, 's'}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "b554902597d993d0edfa151112"}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "a536dc774b"}]}, {0x38, 0x0, 0x0, 0x1, [@NL80211_KEY_DATA_WEP40={0x9, 0x1, "d3af7b5dbc"}, @NL80211_KEY_DEFAULT_TYPES={0xc, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "3ec60bbe1d"}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_SEQ={0xc, 0x4, "7ded1c5387fb129c"}]}, {0x28, 0x0, 0x0, 0x1, [@NL80211_KEY_TYPE={0x8, 0x7, 0x2}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}, @NL80211_KEY_SEQ={0x14, 0x4, "85e6ad0f667222a3d077f7c7287ea9e5"}]}, {0x54, 0x0, 0x0, 0x1, [@NL80211_KEY_TYPE={0x8, 0x7, 0x1}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "fb00e722d7cc6f4b99be542293"}, @NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "fb131dd6072ae5e6efdf78f1af"}, @NL80211_KEY_MODE={0x5, 0x9, 0x2}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "7a760c6cb735bcfc786a41779f"}]}, {0x10, 0x0, 0x0, 0x1, [@NL80211_KEY_DATA_WEP40={0x9, 0x1, "20f4ecd033"}]}, {0x34, 0x0, 0x0, 0x1, [@NL80211_KEY_IDX={0x5, 0x2, 0x3}, @NL80211_KEY_TYPE={0x8, 0x7, 0x1}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "8bb0acaaa630374dc5f3b468c9"}, @NL80211_KEY_TYPE={0x8, 0x7, 0x1}, @NL80211_KEY_DEFAULT_MGMT={0x4}]}]}, @NL80211_ATTR_HIDDEN_SSID={0xa, 0x7e, @default_ibss_ssid}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x1c8}}, 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f00000008c0), r3) sendmsg$ETHTOOL_MSG_RINGS_SET(r3, &(0x7f0000000980)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x24, r4, 0x8, 0x70bd29, 0x25dfdbff, {}, [@ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x80000000}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x101}]}, 0x24}, 0x1, 0x0, 0x0, 0x40080c1}, 0x85) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4008550d, &(0x7f00000009c0)) sendmsg$NL80211_CMD_DEL_PMKSA(r0, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)={0x60, r1, 0x0, 0x70bd25, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x7, 0x7c}}}}, [@NL80211_ATTR_PMKID={0x14, 0x55, "27ce32e79701cc753d6c35319acde8a4"}, @NL80211_ATTR_PMK_REAUTH_THRESHOLD={0x5, 0x120, 0x21}, @NL80211_ATTR_PMK={0x14, 0xfe, "b319cd71ed57bae6353c605af66b3d5a"}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x4}]}, 0x60}, 0x1, 0x0, 0x0, 0x20044845}, 0x80) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000b80)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000b40), 0x111, 0x1}}, 0x20) bind$inet(r0, &(0x7f0000000bc0)={0x2, 0x4e20, @local}, 0x10) getsockopt$bt_sco_SCO_OPTIONS(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000c00)=""/34, &(0x7f0000000c40)=0x22) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000c80)='}\\(^+)[-#%,}\xff\x00', &(0x7f0000000cc0)=')\'@&().-*/$*\x00', 0x0) ioctl$HIDIOCSFEATURE(r0, 0xc0404806, &(0x7f0000000d00)="28dd4961cde655350ef3df03eee3106b0eecdde4a1adbf3bd429706d05133613884dc37b24157363660990540eea499160296a12afe497f84d72c6fc6a2fe8f8d9f7ffa0886b4e1a8132f4f0e7d84316eb1c331ff1135d3f244bfb2a8b4853cc36a9f11959") r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000dc0), r3) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000e80)={&(0x7f0000000d80)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000e00)={0x24, r5, 0x300, 0x70bd2c, 0x25dfdbfe, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x9}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x24000042}, 0x80) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000ec0)=0x7, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000fc0)={{{@in=@multicast1, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@local}}, &(0x7f00000010c0)=0xe8) mount$fuseblk(&(0x7f0000000f00), &(0x7f0000000f40)='./file0\x00', &(0x7f0000000f80), 0x20, &(0x7f0000001100)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r6}, 0x2c, {'group_id', 0x3d, 0xee01}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x6}}, {@max_read={'max_read', 0x3d, 0x9}}, {@max_read={'max_read', 0x3d, 0x800}}, {@allow_other}, {@allow_other}, {@default_permissions}, {@default_permissions}, {@allow_other}, {@allow_other}], [{@smackfshat={'smackfshat', 0x3d, '*&*.%}/\x1c'}}, {@hash}]}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001240)={0x0, 0x65, "8235940a5a12fa173977db100052ab86a29f344267b87222ab6a1a033fd5290ef9338d1d36bb0fc5270f3de25f1b463da7defcd1901543ed52fca4689ded239ecf4cac685a7ecadf251867c3afe5bb0f54b2f1bfd756344b531fefa83dc7c5ade27c21ddf5"}, &(0x7f00000012c0)=0x6d) 82.643787ms ago: executing program 3 (id=1404): r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', &(0x7f0000000080)={0x24c002, 0x20, 0x2a}, 0x18) r1 = userfaultfd(0x801) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000280)={0xaa, 0x28}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x3}) ioctl$vim2m_VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f00000000c0)={0x0, 0x1, 0x1, 0x0, 0x9}) ioctl$UFFDIO_WRITEPROTECT(r1, 0xc018aa06, &(0x7f0000000140)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) mknodat(r0, &(0x7f0000000000)='./file2\x00', 0x1, 0x4) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) connect$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x4, @none}, 0xe) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x57) sendmsg$xdp(r3, 0x0, 0x0) getsockname$packet(r3, 0x0, &(0x7f00000000c0)) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) 77.536455ms ago: executing program 0 (id=1405): r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x1fe, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x4000000000000c45, 0x400000000000009, 0x7ff8, 0x80000001, 0x800000010200, 0x4, 0x4002004c2, 0x0, 0x652, 0x3, 0x3fffff, 0xfffffffffdfffffc, 0x7fffffff, 0x20000000009, 0x2, 0xfffffffffffffff7], 0x100000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001000040000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a01000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000080002400000000010000380140001007465616d3000000000000000000000005c000000160a0101000b000000000000010000000900020073797a30000000000900010073797a3000000000300003"], 0xfc}}, 0x0) r3 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r3, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="0701000020001dcf000069c8faa75b647f206d6203b1"], 0x114}], 0x1, 0x0, 0x0, 0x240400c4}, 0x0) openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) (async) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) (async) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x1fe, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x4000000000000c45, 0x400000000000009, 0x7ff8, 0x80000001, 0x800000010200, 0x4, 0x4002004c2, 0x0, 0x652, 0x3, 0x3fffff, 0xfffffffffdfffffc, 0x7fffffff, 0x20000000009, 0x2, 0xfffffffffffffff7], 0x100000}) (async) ioctl$KVM_RUN(r2, 0xae80, 0x0) (async) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001000040000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a01000000000000000000010000000900010073797a30000000000900020073797a30000000002c0003800800014000000000080002400000000010000380140001007465616d3000000000000000000000005c000000160a0101000b000000000000010000000900020073797a30000000000900010073797a3000000000300003"], 0xfc}}, 0x0) (async) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) (async) sendmsg$netlink(r3, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="0701000020001dcf000069c8faa75b647f206d6203b1"], 0x114}], 0x1, 0x0, 0x0, 0x240400c4}, 0x0) (async) 54.616756ms ago: executing program 2 (id=1406): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="3c0000001000010400b500000000040000000000", @ANYRES32=0x0, @ANYBLOB="00000000001400001c00128009000100626f6e64000000000c000280080014"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x8000010}, 0x48000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0300000000000000280012800a00010076786c616e"], 0x50}, 0x1, 0x0, 0x0, 0x13d33d22cca65c15}, 0x4008840) r0 = syz_open_dev$swradio(&(0x7f0000000080), 0x0, 0x2) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000000c0)={0xb, @vbi={0x38305343, 0xeb, 0x0, 0x3136564e, [0xfffffffb], [0x7b5], 0x1}}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0x1, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0x5}}}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x40000000000009f, 0x0) 50.344294ms ago: executing program 3 (id=1407): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x2, 0x240, 0x9b99}, 0x9, [0x6, 0x8, 0x5, 0x9, 0x8, 0x155f, 0x6, 0x5, 0x25cd, 0x1, 0xa4, 0x6, 0xa2b9, 0x6, 0x7, 0xe4, 0x9, 0xfc000000, 0x3, 0xbbf, 0x4a732f64, 0x8, 0x9, 0xd, 0x2, 0x12a3, 0x6, 0x1, 0x2, 0x4, 0x7, 0x81, 0x8a, 0x79, 0x2, 0x4, 0x0, 0x91, 0x4, 0x4, 0x7, 0x2, 0x5, 0x400, 0x7fff, 0x5, 0xa7, 0x81, 0x9, 0xf9a2, 0x80000001, 0xff, 0x0, 0x2, 0x2, 0x3, 0x9, 0x1, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x6], [0x9, 0x3, 0x6, 0x5f, 0x4, 0xc66, 0xa8a9, 0x73, 0x8e, 0x10001, 0x7, 0x5, 0x2, 0x9, 0x4, 0x5, 0x1000, 0x0, 0x200b398, 0x400000, 0x0, 0x2, 0x1c, 0x7, 0x1, 0x2, 0x54f5bad8, 0x8, 0xfffffffd, 0x400, 0xffff58b9, 0x4c2336d3, 0x4, 0x0, 0xfffffff8, 0x401, 0x46, 0xf1, 0x4, 0xab00000, 0x5, 0x6, 0x2, 0x5, 0x3ff, 0x1ff, 0x1, 0x7fff, 0x762, 0x1cb, 0x1, 0x4, 0x6, 0x438, 0x2, 0x9, 0x95, 0x8000, 0x5, 0xfffffff9, 0x200004, 0x1000, 0xfffff801, 0x5], [0x2, 0x1, 0xffff, 0x3, 0x2, 0x2e6bf783, 0x80000001, 0xb, 0x5, 0x491, 0x8d3, 0x6, 0x8, 0x3ff, 0x2, 0x400, 0x40, 0x6, 0x7, 0x7, 0x5, 0x0, 0x5, 0x9, 0x0, 0x3, 0x9, 0x3, 0xc7, 0xfff, 0x100006, 0x8000, 0x1, 0x3e55, 0xff, 0xd3, 0x7, 0x3435, 0x3, 0x9, 0xfd, 0x401, 0xe, 0xdd80, 0x60a2, 0x17fc, 0x9d26, 0x5, 0x8, 0x2, 0x2, 0x6, 0x8000, 0xf45, 0x3, 0xd500, 0x8, 0x77, 0x9, 0xfffffffc, 0x10000, 0x1, 0x8, 0x1], [0xa772, 0x1, 0x5, 0x1afa, 0xbfc, 0x8, 0x7c81, 0x7f, 0x56, 0x40, 0xff, 0x5, 0x7fffffff, 0x7, 0xe, 0x9, 0x81, 0x3, 0x9d86, 0xd, 0xfffffff7, 0x8, 0x40f1, 0x2, 0x3, 0x101, 0x80000001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x624dfaee, 0xc, 0x7f, 0x1000, 0x1ff, 0x2000005, 0xffffffff, 0x10000, 0x0, 0x8001, 0x7fff, 0x50e, 0x6, 0xf, 0xe, 0x5337, 0x26d, 0x6, 0xfffffff9, 0x4, 0xfffffff9, 0x9, 0x4, 0x463f, 0x4, 0xdab, 0x1, 0x8, 0x13ffd, 0x1, 0x1b18]}, 0x45c) (async) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) (async, rerun: 32) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) (async, rerun: 32) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000880)={0x0, 0x0, @pic={0x2a, 0xc0, 0x7, 0x6, 0xfb, 0x2, 0xf, 0x4, 0x3, 0x0, 0x3, 0x58, 0x9e, 0x6, 0x6, 0x7f}}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0x0, 0x180, 0x4, 0x14, 0xf1, 0x0, 0x7fffffffffffe, 0x5, 0x5, 0x6, 0x0, 0x45, 0x4, 0xbdb], 0x1, 0x1c4213}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(0xffffffffffffffff, &(0x7f00000001c0)={0xb, 0x10, 0xfa00, {&(0x7f0000000280), r4, 0x3}}, 0x18) ioctl$KVM_RUN(r3, 0xae80, 0x0) (async) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0x13, &(0x7f00000009c0)=@framed={{}, [@printk={@li, {0x3, 0x3, 0x3, 0xa, 0x0, 0xfe00}, {0x5, 0x1, 0xb, 0x1, 0xa, 0x6}, {0x6, 0x0, 0x2}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, @printk={@p, {0x3, 0x0, 0x6, 0xa, 0x1, 0xfff8, 0xa1}, {}, {0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffe00}, {}, {}, {0x85, 0x0, 0x0, 0xca}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = dup(r5) (async) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) (async) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) (async) ioctl$KVM_CAP_HYPERV_VP_INDEX(r5, 0x4068aea3, &(0x7f0000000340)) (async) ioctl$KVM_RUN(r7, 0xae80, 0x0) 1.558012ms ago: executing program 2 (id=1408): r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x2000000, 0x0) 1.288322ms ago: executing program 0 (id=1409): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000080)={'bond_slave_0\x00', @local}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000340)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0x3, 0x6361, 0x7, 0xffffffff, 0x3}}}}]}, 0x4c}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000005c0)=@newqdisc={0x40, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdc01, {0x0, 0x0, 0x0, r3, {0x0, 0xd}, {0x9, 0xb}, {0xffff, 0xffe0}}, [@qdisc_kind_options=@q_red={{}, {0x0, 0x2, [@TCA_RED_PARMS={0x0, 0x1, {0x4, 0x4, 0x2, 0xf, 0x1e, 0x4, 0x4}}, @TCA_RED_STAB={0x0, 0x2, "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"}, @TCA_RED_FLAGS={0x0, 0x4, {0x8ffd1ebbb61301b}}, @TCA_RED_EARLY_DROP_BLOCK={0x0, 0x5, 0xfff}, @TCA_RED_PARMS={0x0, 0x1, {0xffffffff, 0x2, 0x9, 0x8, 0x17, 0xd, 0x2}}, @TCA_RED_PARMS={0x0, 0x1, {0x9, 0xfffffffb, 0x1ff, 0x1b, 0xa, 0x20, 0x4}}, @TCA_RED_MAX_P={0x0, 0x3, 0x2}, @TCA_RED_FLAGS={0x0, 0x4, {0x7, 0x8}}, @TCA_RED_STAB={0x0, 0x2, "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"}]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x240040e0}, 0x4890) r4 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r4, &(0x7f0000000240)="800000800000210ee7decd7a0000", 0xe, 0x40, &(0x7f00000001c0)={0x11, 0x8100, r3, 0x1, 0xd8, 0x6, @broadcast}, 0x14) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) (async) close(r1) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000080)={'bond_slave_0\x00', @local}) (async) socket$nl_route(0x10, 0x3, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000340)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0x3, 0x6361, 0x7, 0xffffffff, 0x3}}}}]}, 0x4c}}, 0x0) (async) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000005c0)=@newqdisc={0x40, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdc01, {0x0, 0x0, 0x0, r3, {0x0, 0xd}, {0x9, 0xb}, {0xffff, 0xffe0}}, [@qdisc_kind_options=@q_red={{}, {0x0, 0x2, [@TCA_RED_PARMS={0x0, 0x1, {0x4, 0x4, 0x2, 0xf, 0x1e, 0x4, 0x4}}, @TCA_RED_STAB={0x0, 0x2, "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"}, @TCA_RED_FLAGS={0x0, 0x4, {0x8ffd1ebbb61301b}}, @TCA_RED_EARLY_DROP_BLOCK={0x0, 0x5, 0xfff}, @TCA_RED_PARMS={0x0, 0x1, {0xffffffff, 0x2, 0x9, 0x8, 0x17, 0xd, 0x2}}, @TCA_RED_PARMS={0x0, 0x1, {0x9, 0xfffffffb, 0x1ff, 0x1b, 0xa, 0x20, 0x4}}, @TCA_RED_MAX_P={0x0, 0x3, 0x2}, @TCA_RED_FLAGS={0x0, 0x4, {0x7, 0x8}}, @TCA_RED_STAB={0x0, 0x2, "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"}]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x240040e0}, 0x4890) (async) socket$packet(0x11, 0x3, 0x300) (async) sendto$packet(r4, &(0x7f0000000240)="800000800000210ee7decd7a0000", 0xe, 0x40, &(0x7f00000001c0)={0x11, 0x8100, r3, 0x1, 0xd8, 0x6, @broadcast}, 0x14) (async) 1.01248ms ago: executing program 2 (id=1410): r0 = socket$nl_route(0x10, 0x3, 0x0) dup3(r0, r0, 0x80000) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@newlink={0x60, 0x10, 0x401, 0x4, 0x0, {0x0, 0x0, 0x0, 0x0, 0x503}, [@IFLA_LINKINFO={0x38, 0x12, 0x0, 0x1, @vlan={{0x9}, {0x28, 0x2, 0x0, 0x1, [@IFLA_VLAN_INGRESS_QOS={0x1c, 0x4, 0x0, 0x1, [@IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x10000, 0x8}}, @IFLA_VLAN_QOS_MAPPING={0xc, 0x1, {0x8}}]}, @IFLA_VLAN_ID={0x6, 0x1, 0x3}]}}}, @IFLA_LINK={0x8, 0x5, r1}]}, 0x60}, 0x1, 0x0, 0x0, 0x20004800}, 0x4000000) 0s ago: executing program 3 (id=1411): r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f00000017c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffff1e}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000140)="d510c490f913672b5ae413000500", 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) memfd_create(&(0x7f0000000080)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea\x7f\x8cZ7`_4t\xcda\x9b\x11\x11\x0e\xa1\xcf\x00'/51, 0x2) (async) r2 = memfd_create(&(0x7f0000000080)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea\x7f\x8cZ7`_4t\xcda\x9b\x11\x11\x0e\xa1\xcf\x00'/51, 0x2) ftruncate(r2, 0x1000006) fcntl$addseals(r2, 0x409, 0x7) (async) fcntl$addseals(r2, 0x409, 0x7) ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f00000001c0)={r2, 0x0, 0x0, 0x1000000}) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x98}, [@ldst={0x4}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd0c, 0x10, &(0x7f0000000000), 0x76}, 0x48) 0s ago: executing program 3 (id=1413): pipe(&(0x7f0000000200)={0xffffffffffffffff}) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) (async) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TCFLSH(r2, 0x400455c8, 0x2) (async) ioctl$TIOCSETD(r2, 0x5412, &(0x7f0000000140)=0xffffffc0) (async) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) (async) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) (async) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f00000002c0), 0xffb2) ioctl$TCSETA(r0, 0x5406, &(0x7f00000007c0)={0xb14, 0x40, 0x3, 0x7, 0x12, "1855ba6ab5b4d8da"}) (async) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x2, &(0x7f0000000ac0)=@ccm_128={{0x304}, "5c000002010400", "ccaa54dbfef3216ec09b63757e98ed63", "cde21de0", "bcad0b2f6d5df9b2"}, 0x28) (async, rerun: 64) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) (rerun: 64) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x3261e) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r4, 0x0) (async) setsockopt$inet6_tcp_TLS_TX(r3, 0x11a, 0x4, &(0x7f0000000100)=@ccm_128={{0x303}, '\x00 \x00', "38967a2445914c2e5ab898a7f56a364a", "80020007", "bff5b80e1f6fd131"}, 0x28) (async, rerun: 64) r5 = openat$random(0xffffffffffffff9c, &(0x7f0000000340), 0x40, 0x0) (rerun: 64) ioctl$RNDGETENTCNT(r5, 0x80045200, &(0x7f0000000380)) (async) r6 = socket$l2tp6(0xa, 0x2, 0x73) (async) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000800)={'syztnl0\x00', &(0x7f0000000240)={'syztnl1\x00', 0x0, 0x7800, 0x20, 0x800, 0xb1, {{0x11, 0x4, 0x3, 0x5, 0x44, 0x66, 0x0, 0x8f, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @dev={0xac, 0x14, 0x14, 0x18}, {[@noop, @timestamp_prespec={0x44, 0x1c, 0xbf, 0x3, 0x6, [{@local, 0xa}, {@empty, 0x8000}, {@multicast2, 0x4}]}, @ssrr={0x89, 0x13, 0xcb, [@multicast1, @dev={0xac, 0x14, 0x14, 0x1a}, @multicast1, @empty]}]}}}}}) (async) r8 = syz_open_dev$evdev(&(0x7f0000000040), 0x2, 0x2200) ioctl$EVIOCGNAME(r8, 0x80404506, &(0x7f0000000140)=""/132) sendmmsg$inet6(r6, &(0x7f0000000300)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000400)="e16b9d54b68e3c9f7cecaf3587e362597b0f15ca43465686d771b832d7e71187d75a020964e4a5dddaf515f89b6c78704a531c580541966c7a9426d569ac51a9f37dcd696e31068a66963e0284546f240a4828c2889ef8d99a78c85217472b7e0d772f1f1c73ee15d3522226ae7afb3e9b48c4a2898bc7fec52be76b4511a65160db7a0ec5c77e0c237c6f642f45216eb86940b8670e1936c429622cfeb18c9efe85f5312c3bfe5aaf73e14368d800e69db9c218367b766052072262e87a92d248b87244e684fdf37c4de9ba3b020700d0245c259ebf25095de71a45e1589cc3653d9f25773b7f44f262", 0xea}, {&(0x7f0000000500)="08c8a7dcf21e172ab11f4465d39c7e1a7d5c9c988f68bdafc1a9c77341c6f3688d55d716e66b7fd460b52f56d94f57cb846da2d49f08f0206e435aa0e563f523acf5571e8870f919020e80611d6d431fa5b19fbed09e8307d3e727509aa9500a7089fb6e726a0f3dd1a31498c5f7469ee08f96cd6a9c94e541f1b299b7411220c50900a698e8267d56d6359ebffb4e2a30a0499f7afe0a92e1f515caa4572804c981a7e65be846cd9fbebd7579e7ab36fe53ecacbc47a47ed82c2ea0e1a41ee8c09578507ff45f0ef2be240fa1b211f256b6171a7eb9", 0xd6}], 0x2, &(0x7f0000000600)=[@hopopts={{0x38, 0x29, 0x36, {0x62, 0x3, '\x00', [@hao={0xc9, 0x10, @empty}, @enc_lim={0x4, 0x1, 0x7f}, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x33, 0x2, '\x00', [@enc_lim={0x4, 0x1, 0x4}, @hao={0xc9, 0x10, @remote}]}}}, @rthdr_2292={{0x88, 0x29, 0x39, {0x84, 0xe, 0x1, 0x3, 0x0, [@private0, @remote, @mcast1, @rand_addr=' \x01\x00', @rand_addr=' \x01\x00', @ipv4={'\x00', '\xff\xff', @local}, @mcast1]}}}, @hopopts_2292={{0x40, 0x29, 0x36, {0x3c, 0x4, '\x00', [@padn={0x1, 0x2, [0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x4}, @jumbo={0xc2, 0x4, 0x52}, @hao={0xc9, 0x10, @private1}, @pad1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xbc8b}}, @pktinfo={{0x24, 0x29, 0x32, {@remote}}}, @pktinfo={{0x24, 0x29, 0x32, {@rand_addr=' \x01\x00', r7}}}], 0x198}}], 0x1, 0x40000) kernel console output (not intermixed with test programs): /0x230 [ 116.242234][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 116.242265][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 116.242289][ T5933] ? hci_event_packet+0x459/0x11c0 [ 116.242321][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 116.242348][ T5933] ? skb_pull_data+0x166/0x210 [ 116.242371][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 116.242397][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 116.242424][ T5933] hci_event_packet+0x685/0x11c0 [ 116.242446][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 116.242478][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 116.242506][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 116.242530][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 116.242562][ T5933] hci_rx_work+0x2c5/0x16b0 [ 116.242591][ T5933] ? rcu_is_watching+0x12/0xc0 [ 116.242617][ T5933] process_one_work+0x9cf/0x1b70 [ 116.242647][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 116.242674][ T5933] ? assign_work+0x1a0/0x250 [ 116.242694][ T5933] worker_thread+0x6c8/0xf10 [ 116.242724][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 116.242743][ T5933] kthread+0x3c5/0x780 [ 116.242762][ T5933] ? __pfx_kthread+0x10/0x10 [ 116.242781][ T5933] ? rcu_is_watching+0x12/0xc0 [ 116.242804][ T5933] ? __pfx_kthread+0x10/0x10 [ 116.242842][ T5933] ret_from_fork+0x675/0x7d0 [ 116.242860][ T5933] ? __pfx_kthread+0x10/0x10 [ 116.242878][ T5933] ret_from_fork_asm+0x1a/0x30 [ 116.242918][ T5933] [ 116.345598][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 116.352599][ T5933] Bluetooth: hci2: failed to register connection device [ 116.356335][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 116.360180][ T5933] CPU: 2 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 116.360205][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 116.360218][ T5933] Workqueue: hci2 hci_rx_work [ 116.360248][ T5933] Call Trace: [ 116.360255][ T5933] [ 116.360263][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 116.360291][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 116.360316][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 116.360339][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 116.360361][ T5933] ? find_held_lock+0x2b/0x80 [ 116.360390][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 116.360412][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 116.360435][ T5933] kobject_add+0x16e/0x240 [ 116.360453][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 116.360477][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 116.360498][ T5933] ? kobject_put+0xab/0x5a0 [ 116.360524][ T5933] device_add+0x288/0x1aa0 [ 116.360547][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 116.360571][ T5933] ? __pfx_device_add+0x10/0x10 [ 116.360592][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 116.360625][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 116.360655][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 116.360688][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 116.360712][ T5933] ? hci_event_packet+0x459/0x11c0 [ 116.360744][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 116.360771][ T5933] ? skb_pull_data+0x166/0x210 [ 116.360795][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 116.360821][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 116.360848][ T5933] hci_event_packet+0x685/0x11c0 [ 116.360872][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 116.360900][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 116.360927][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 116.360950][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 116.360981][ T5933] hci_rx_work+0x2c5/0x16b0 [ 116.361008][ T5933] ? rcu_is_watching+0x12/0xc0 [ 116.361032][ T5933] process_one_work+0x9cf/0x1b70 [ 116.361061][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 116.361088][ T5933] ? assign_work+0x1a0/0x250 [ 116.361108][ T5933] worker_thread+0x6c8/0xf10 [ 116.361137][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 116.361156][ T5933] kthread+0x3c5/0x780 [ 116.361174][ T5933] ? __pfx_kthread+0x10/0x10 [ 116.361193][ T5933] ? rcu_is_watching+0x12/0xc0 [ 116.361212][ T5933] ? __pfx_kthread+0x10/0x10 [ 116.361229][ T5933] ret_from_fork+0x675/0x7d0 [ 116.361245][ T5933] ? __pfx_kthread+0x10/0x10 [ 116.361263][ T5933] ret_from_fork_asm+0x1a/0x30 [ 116.361301][ T5933] [ 116.361324][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 116.471035][ T5933] Bluetooth: hci2: failed to register connection device [ 116.471620][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 116.471632][ T5933] CPU: 3 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 116.471647][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 116.471654][ T5933] Workqueue: hci2 hci_rx_work [ 116.471673][ T5933] Call Trace: [ 116.471677][ T5933] [ 116.471681][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 116.471699][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 116.471713][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 116.471726][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 116.471738][ T5933] ? find_held_lock+0x2b/0x80 [ 116.471754][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 116.471767][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 116.471779][ T5933] kobject_add+0x16e/0x240 [ 116.471788][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 116.471800][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 116.471811][ T5933] ? kobject_put+0xab/0x5a0 [ 116.471825][ T5933] device_add+0x288/0x1aa0 [ 116.471839][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 116.471852][ T5933] ? __pfx_device_add+0x10/0x10 [ 116.471864][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 116.471882][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 116.471898][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 116.471915][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 116.471929][ T5933] ? hci_event_packet+0x459/0x11c0 [ 116.471946][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 116.471961][ T5933] ? skb_pull_data+0x166/0x210 [ 116.471975][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 116.471990][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 116.472006][ T5933] hci_event_packet+0x685/0x11c0 [ 116.472019][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 116.472035][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 116.472050][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 116.472063][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 116.472080][ T5933] hci_rx_work+0x2c5/0x16b0 [ 116.472096][ T5933] ? rcu_is_watching+0x12/0xc0 [ 116.472110][ T5933] process_one_work+0x9cf/0x1b70 [ 116.472127][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 116.472141][ T5933] ? assign_work+0x1a0/0x250 [ 116.472153][ T5933] worker_thread+0x6c8/0xf10 [ 116.472169][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 116.472180][ T5933] kthread+0x3c5/0x780 [ 116.472190][ T5933] ? __pfx_kthread+0x10/0x10 [ 116.472200][ T5933] ? rcu_is_watching+0x12/0xc0 [ 116.472213][ T5933] ? __pfx_kthread+0x10/0x10 [ 116.472223][ T5933] ret_from_fork+0x675/0x7d0 [ 116.472232][ T5933] ? __pfx_kthread+0x10/0x10 [ 116.472242][ T5933] ret_from_fork_asm+0x1a/0x30 [ 116.472263][ T5933] [ 116.472274][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 116.472290][ T5933] Bluetooth: hci2: failed to register connection device [ 116.472751][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 116.575986][T10441] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10441 comm=syz.0.1211 [ 116.578061][ T5933] CPU: 3 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 116.578086][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 116.578101][ T5933] Workqueue: hci2 hci_rx_work [ 116.578133][ T5933] Call Trace: [ 116.578140][ T5933] [ 116.578148][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 116.578177][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 116.578202][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 116.578226][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 116.578247][ T5933] ? find_held_lock+0x2b/0x80 [ 116.578273][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 116.578294][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 116.578314][ T5933] kobject_add+0x16e/0x240 [ 116.578327][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 116.578338][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 116.578349][ T5933] ? kobject_put+0xab/0x5a0 [ 116.578362][ T5933] device_add+0x288/0x1aa0 [ 116.578375][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 116.578388][ T5933] ? __pfx_device_add+0x10/0x10 [ 116.578400][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 116.578419][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 116.578435][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 116.578457][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 116.578471][ T5933] ? hci_event_packet+0x459/0x11c0 [ 116.578489][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 116.578505][ T5933] ? skb_pull_data+0x166/0x210 [ 116.578520][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 116.578537][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 116.578554][ T5933] hci_event_packet+0x685/0x11c0 [ 116.578569][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 116.578585][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 116.578600][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 116.578613][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 116.578631][ T5933] hci_rx_work+0x2c5/0x16b0 [ 116.578662][ T5933] ? rcu_is_watching+0x12/0xc0 [ 116.578678][ T5933] process_one_work+0x9cf/0x1b70 [ 116.578697][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 116.578713][ T5933] ? assign_work+0x1a0/0x250 [ 116.578725][ T5933] worker_thread+0x6c8/0xf10 [ 116.578744][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 116.578757][ T5933] kthread+0x3c5/0x780 [ 116.578767][ T5933] ? __pfx_kthread+0x10/0x10 [ 116.578778][ T5933] ? rcu_is_watching+0x12/0xc0 [ 116.578790][ T5933] ? __pfx_kthread+0x10/0x10 [ 116.578800][ T5933] ret_from_fork+0x675/0x7d0 [ 116.578810][ T5933] ? __pfx_kthread+0x10/0x10 [ 116.578819][ T5933] ret_from_fork_asm+0x1a/0x30 [ 116.578841][ T5933] [ 116.578870][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 116.684401][ T5933] Bluetooth: hci2: failed to register connection device [ 116.685152][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 116.691330][ T5933] CPU: 2 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 116.691355][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 116.691369][ T5933] Workqueue: hci2 hci_rx_work [ 116.691401][ T5933] Call Trace: [ 116.691408][ T5933] [ 116.691415][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 116.691445][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 116.691468][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 116.691491][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 116.691513][ T5933] ? find_held_lock+0x2b/0x80 [ 116.691539][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 116.691568][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 116.691590][ T5933] kobject_add+0x16e/0x240 [ 116.691607][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 116.691627][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 116.691647][ T5933] ? kobject_put+0xab/0x5a0 [ 116.691670][ T5933] device_add+0x288/0x1aa0 [ 116.691691][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 116.691712][ T5933] ? __pfx_device_add+0x10/0x10 [ 116.691732][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 116.691764][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 116.691794][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 116.691827][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 116.691852][ T5933] ? hci_event_packet+0x459/0x11c0 [ 116.691884][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 116.691911][ T5933] ? skb_pull_data+0x166/0x210 [ 116.691936][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 116.691964][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 116.691994][ T5933] hci_event_packet+0x685/0x11c0 [ 116.692020][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 116.692048][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 116.692076][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 116.692098][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 116.692132][ T5933] hci_rx_work+0x2c5/0x16b0 [ 116.692160][ T5933] ? rcu_is_watching+0x12/0xc0 [ 116.692187][ T5933] process_one_work+0x9cf/0x1b70 [ 116.692238][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 116.692268][ T5933] ? assign_work+0x1a0/0x250 [ 116.692290][ T5933] worker_thread+0x6c8/0xf10 [ 116.692320][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 116.692339][ T5933] kthread+0x3c5/0x780 [ 116.692355][ T5933] ? __pfx_kthread+0x10/0x10 [ 116.692375][ T5933] ? rcu_is_watching+0x12/0xc0 [ 116.692397][ T5933] ? __pfx_kthread+0x10/0x10 [ 116.692415][ T5933] ret_from_fork+0x675/0x7d0 [ 116.692430][ T5933] ? __pfx_kthread+0x10/0x10 [ 116.692444][ T5933] ret_from_fork_asm+0x1a/0x30 [ 116.692481][ T5933] [ 116.692522][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 116.692561][ T5933] Bluetooth: hci2: failed to register connection device [ 116.699476][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 116.808507][ T5933] CPU: 2 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 116.808524][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 116.808531][ T5933] Workqueue: hci2 hci_rx_work [ 116.808558][ T5933] Call Trace: [ 116.808563][ T5933] [ 116.808568][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 116.808594][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 116.808616][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 116.808640][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 116.808660][ T5933] ? find_held_lock+0x2b/0x80 [ 116.808685][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 116.808705][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 116.808727][ T5933] kobject_add+0x16e/0x240 [ 116.808744][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 116.808762][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 116.808781][ T5933] ? kobject_put+0xab/0x5a0 [ 116.808803][ T5933] device_add+0x288/0x1aa0 [ 116.808825][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 116.808848][ T5933] ? __pfx_device_add+0x10/0x10 [ 116.808868][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 116.808899][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 116.808927][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 116.808957][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 116.808978][ T5933] ? hci_event_packet+0x459/0x11c0 [ 116.809007][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 116.809030][ T5933] ? skb_pull_data+0x166/0x210 [ 116.809054][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 116.809079][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 116.809104][ T5933] hci_event_packet+0x685/0x11c0 [ 116.809127][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 116.809151][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 116.809175][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 116.809197][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 116.809226][ T5933] hci_rx_work+0x2c5/0x16b0 [ 116.809250][ T5933] ? rcu_is_watching+0x12/0xc0 [ 116.809276][ T5933] process_one_work+0x9cf/0x1b70 [ 116.809303][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 116.809329][ T5933] ? assign_work+0x1a0/0x250 [ 116.809350][ T5933] worker_thread+0x6c8/0xf10 [ 116.809381][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 116.809398][ T5933] kthread+0x3c5/0x780 [ 116.809415][ T5933] ? __pfx_kthread+0x10/0x10 [ 116.809434][ T5933] ? rcu_is_watching+0x12/0xc0 [ 116.809454][ T5933] ? __pfx_kthread+0x10/0x10 [ 116.809471][ T5933] ret_from_fork+0x675/0x7d0 [ 116.809486][ T5933] ? __pfx_kthread+0x10/0x10 [ 116.809504][ T5933] ret_from_fork_asm+0x1a/0x30 [ 116.809550][ T5933] [ 116.809575][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 116.809608][ T5933] Bluetooth: hci2: failed to register connection device [ 116.810294][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 116.810310][ T5933] CPU: 2 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 116.810331][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 116.810342][ T5933] Workqueue: hci2 hci_rx_work [ 116.810366][ T5933] Call Trace: [ 116.810372][ T5933] [ 116.810379][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 116.810405][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 116.810428][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 116.810449][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 116.810468][ T5933] ? find_held_lock+0x2b/0x80 [ 116.810493][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 116.810514][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 116.810535][ T5933] kobject_add+0x16e/0x240 [ 116.810561][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 116.810580][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 116.810599][ T5933] ? kobject_put+0xab/0x5a0 [ 116.810622][ T5933] device_add+0x288/0x1aa0 [ 116.810642][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 116.810663][ T5933] ? __pfx_device_add+0x10/0x10 [ 116.810682][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 116.810711][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 116.810737][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 116.810766][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 116.810787][ T5933] ? hci_event_packet+0x459/0x11c0 [ 116.810816][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 116.810839][ T5933] ? skb_pull_data+0x166/0x210 [ 116.810863][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 116.810886][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 116.810912][ T5933] hci_event_packet+0x685/0x11c0 [ 116.810933][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 116.810958][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 116.810983][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 116.811002][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 116.811032][ T5933] hci_rx_work+0x2c5/0x16b0 [ 116.811057][ T5933] ? rcu_is_watching+0x12/0xc0 [ 116.811082][ T5933] process_one_work+0x9cf/0x1b70 [ 116.811111][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 116.811138][ T5933] ? assign_work+0x1a0/0x250 [ 116.811158][ T5933] worker_thread+0x6c8/0xf10 [ 116.811187][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 116.811204][ T5933] kthread+0x3c5/0x780 [ 116.811221][ T5933] ? __pfx_kthread+0x10/0x10 [ 116.811240][ T5933] ? rcu_is_watching+0x12/0xc0 [ 116.811260][ T5933] ? __pfx_kthread+0x10/0x10 [ 116.811277][ T5933] ret_from_fork+0x675/0x7d0 [ 116.811322][ T5933] ? __pfx_kthread+0x10/0x10 [ 116.811339][ T5933] ret_from_fork_asm+0x1a/0x30 [ 116.811374][ T5933] [ 116.811396][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 116.811422][ T5933] Bluetooth: hci2: failed to register connection device [ 116.811912][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 116.811928][ T5933] CPU: 2 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 116.811949][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 116.811961][ T5933] Workqueue: hci2 hci_rx_work [ 116.811987][ T5933] Call Trace: [ 116.811993][ T5933] [ 116.811999][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 116.812026][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 116.812049][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 116.812072][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 116.812094][ T5933] ? find_held_lock+0x2b/0x80 [ 116.812119][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 116.812142][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 116.812164][ T5933] kobject_add+0x16e/0x240 [ 116.812181][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 116.812201][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 116.812221][ T5933] ? kobject_put+0xab/0x5a0 [ 116.812245][ T5933] device_add+0x288/0x1aa0 [ 116.812267][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 116.812290][ T5933] ? __pfx_device_add+0x10/0x10 [ 116.812310][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 116.812341][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 116.812370][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 116.812401][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 116.812426][ T5933] ? hci_event_packet+0x459/0x11c0 [ 116.812458][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 116.812485][ T5933] ? skb_pull_data+0x166/0x210 [ 116.812508][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 116.812533][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 116.812568][ T5933] hci_event_packet+0x685/0x11c0 [ 116.812593][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 116.812621][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 116.812649][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 116.812672][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 116.812704][ T5933] hci_rx_work+0x2c5/0x16b0 [ 116.812733][ T5933] ? rcu_is_watching+0x12/0xc0 [ 116.812760][ T5933] process_one_work+0x9cf/0x1b70 [ 116.812790][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 116.812817][ T5933] ? assign_work+0x1a0/0x250 [ 116.812837][ T5933] worker_thread+0x6c8/0xf10 [ 116.812869][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 116.812887][ T5933] kthread+0x3c5/0x780 [ 116.812905][ T5933] ? __pfx_kthread+0x10/0x10 [ 116.812924][ T5933] ? rcu_is_watching+0x12/0xc0 [ 116.812946][ T5933] ? __pfx_kthread+0x10/0x10 [ 116.812965][ T5933] ret_from_fork+0x675/0x7d0 [ 116.813000][ T5933] ? __pfx_kthread+0x10/0x10 [ 116.813019][ T5933] ret_from_fork_asm+0x1a/0x30 [ 116.813059][ T5933] [ 116.813179][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 116.813207][ T5933] Bluetooth: hci2: failed to register connection device [ 116.813668][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 117.083953][T10470] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 117.085823][ T5933] CPU: 3 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 117.085849][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 117.085862][ T5933] Workqueue: hci2 hci_rx_work [ 117.085893][ T5933] Call Trace: [ 117.085900][ T5933] [ 117.085909][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 117.085937][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 117.085964][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 117.085987][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 117.086021][ T5933] ? find_held_lock+0x2b/0x80 [ 117.086050][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.086072][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 117.086097][ T5933] kobject_add+0x16e/0x240 [ 117.086117][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 117.086137][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.086160][ T5933] ? kobject_put+0xab/0x5a0 [ 117.086185][ T5933] device_add+0x288/0x1aa0 [ 117.086208][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 117.086232][ T5933] ? __pfx_device_add+0x10/0x10 [ 117.086259][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 117.086292][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 117.086324][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 117.086359][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 117.086383][ T5933] ? hci_event_packet+0x459/0x11c0 [ 117.086414][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 117.086441][ T5933] ? skb_pull_data+0x166/0x210 [ 117.086467][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 117.086494][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 117.086522][ T5933] hci_event_packet+0x685/0x11c0 [ 117.086545][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 117.086571][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 117.086596][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 117.086615][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 117.086644][ T5933] hci_rx_work+0x2c5/0x16b0 [ 117.086672][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.086699][ T5933] process_one_work+0x9cf/0x1b70 [ 117.086728][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 117.086751][ T5933] ? assign_work+0x1a0/0x250 [ 117.086769][ T5933] worker_thread+0x6c8/0xf10 [ 117.086798][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 117.086815][ T5933] kthread+0x3c5/0x780 [ 117.086832][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.086853][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.086876][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.086894][ T5933] ret_from_fork+0x675/0x7d0 [ 117.086910][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.086927][ T5933] ret_from_fork_asm+0x1a/0x30 [ 117.086965][ T5933] [ 117.087130][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 117.087381][T10470] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 117.089874][ T5933] Bluetooth: hci2: failed to register connection device [ 117.105875][T10470] vhci_hcd vhci_hcd.0: Device attached [ 117.109592][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 117.121001][T10471] usbip_core: unknown command [ 117.122559][ T5933] CPU: 3 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 117.122583][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 117.122596][ T5933] Workqueue: hci2 hci_rx_work [ 117.122627][ T5933] Call Trace: [ 117.122633][ T5933] [ 117.122641][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 117.122670][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 117.122695][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 117.122718][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 117.122738][ T5933] ? find_held_lock+0x2b/0x80 [ 117.122766][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.122789][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 117.122811][ T5933] kobject_add+0x16e/0x240 [ 117.122828][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 117.122848][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.122868][ T5933] ? kobject_put+0xab/0x5a0 [ 117.122892][ T5933] device_add+0x288/0x1aa0 [ 117.122915][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 117.122940][ T5933] ? __pfx_device_add+0x10/0x10 [ 117.122961][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 117.123008][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 117.123036][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 117.123069][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 117.123095][ T5933] ? hci_event_packet+0x459/0x11c0 [ 117.123127][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 117.123153][ T5933] ? skb_pull_data+0x166/0x210 [ 117.123176][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 117.123202][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 117.123232][ T5933] hci_event_packet+0x685/0x11c0 [ 117.123262][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 117.123312][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 117.123343][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 117.123366][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 117.123395][ T5933] hci_rx_work+0x2c5/0x16b0 [ 117.123419][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.123446][ T5933] process_one_work+0x9cf/0x1b70 [ 117.123477][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 117.123504][ T5933] ? assign_work+0x1a0/0x250 [ 117.123525][ T5933] worker_thread+0x6c8/0xf10 [ 117.123557][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 117.123577][ T5933] kthread+0x3c5/0x780 [ 117.123596][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.123616][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.123639][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.123658][ T5933] ret_from_fork+0x675/0x7d0 [ 117.123674][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.123692][ T5933] ret_from_fork_asm+0x1a/0x30 [ 117.123732][ T5933] [ 117.123828][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 117.128687][T10471] vhci_hcd: unknown pdu 4294967295 [ 117.129121][ T5933] Bluetooth: hci2: failed to register connection device [ 117.133253][T10471] usbip_core: unknown command [ 117.134738][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 117.143708][ T7988] vhci_hcd: stop threads [ 117.144327][ T5933] CPU: 3 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 117.144351][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 117.144365][ T5933] Workqueue: hci2 hci_rx_work [ 117.144395][ T5933] Call Trace: [ 117.144402][ T5933] [ 117.144409][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 117.144437][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 117.144461][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 117.144484][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 117.144502][ T5933] ? find_held_lock+0x2b/0x80 [ 117.144529][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.144552][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 117.144574][ T5933] kobject_add+0x16e/0x240 [ 117.144593][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 117.144611][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.144631][ T5933] ? kobject_put+0xab/0x5a0 [ 117.144654][ T5933] device_add+0x288/0x1aa0 [ 117.144677][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 117.144701][ T5933] ? __pfx_device_add+0x10/0x10 [ 117.144721][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 117.144753][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 117.144782][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 117.144814][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 117.144837][ T5933] ? hci_event_packet+0x459/0x11c0 [ 117.144868][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 117.144893][ T5933] ? skb_pull_data+0x166/0x210 [ 117.144918][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 117.144944][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 117.144966][ T5933] hci_event_packet+0x685/0x11c0 [ 117.144992][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 117.145018][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 117.145042][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 117.145063][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 117.145095][ T5933] hci_rx_work+0x2c5/0x16b0 [ 117.145123][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.145147][ T5933] process_one_work+0x9cf/0x1b70 [ 117.145176][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 117.145204][ T5933] ? assign_work+0x1a0/0x250 [ 117.145224][ T5933] worker_thread+0x6c8/0xf10 [ 117.145259][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 117.145272][ T5933] kthread+0x3c5/0x780 [ 117.145284][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.145296][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.145309][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.145321][ T5933] ret_from_fork+0x675/0x7d0 [ 117.145330][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.145342][ T5933] ret_from_fork_asm+0x1a/0x30 [ 117.145363][ T5933] [ 117.145379][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 117.147674][ T7988] vhci_hcd: release socket [ 117.150232][ T5933] Bluetooth: hci2: failed to register connection device [ 117.158331][ T7988] vhci_hcd: disconnect device [ 117.161400][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 117.466067][ T5933] CPU: 2 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 117.466083][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 117.466092][ T5933] Workqueue: hci2 hci_rx_work [ 117.466111][ T5933] Call Trace: [ 117.466115][ T5933] [ 117.466120][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 117.466148][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 117.466165][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 117.466183][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 117.466196][ T5933] ? find_held_lock+0x2b/0x80 [ 117.466214][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.466226][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 117.466239][ T5933] kobject_add+0x16e/0x240 [ 117.466250][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 117.466261][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.466275][ T5933] ? kobject_put+0xab/0x5a0 [ 117.466288][ T5933] device_add+0x288/0x1aa0 [ 117.466302][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 117.466316][ T5933] ? __pfx_device_add+0x10/0x10 [ 117.466328][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 117.466346][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 117.466363][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 117.466380][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 117.466394][ T5933] ? hci_event_packet+0x459/0x11c0 [ 117.466411][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 117.466426][ T5933] ? skb_pull_data+0x166/0x210 [ 117.466440][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 117.466455][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 117.466471][ T5933] hci_event_packet+0x685/0x11c0 [ 117.466484][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 117.466500][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 117.466515][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 117.466528][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 117.466546][ T5933] hci_rx_work+0x2c5/0x16b0 [ 117.466561][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.466576][ T5933] process_one_work+0x9cf/0x1b70 [ 117.466605][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 117.466621][ T5933] ? assign_work+0x1a0/0x250 [ 117.466632][ T5933] worker_thread+0x6c8/0xf10 [ 117.466649][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 117.466660][ T5933] kthread+0x3c5/0x780 [ 117.466670][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.466681][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.466694][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.466704][ T5933] ret_from_fork+0x675/0x7d0 [ 117.466714][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.466724][ T5933] ret_from_fork_asm+0x1a/0x30 [ 117.466746][ T5933] [ 117.467007][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 117.551264][ T5933] Bluetooth: hci2: failed to register connection device [ 117.551546][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 117.551557][ T5933] CPU: 2 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 117.551571][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 117.551578][ T5933] Workqueue: hci2 hci_rx_work [ 117.551596][ T5933] Call Trace: [ 117.551600][ T5933] [ 117.551605][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 117.551622][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 117.551636][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 117.551649][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 117.551662][ T5933] ? find_held_lock+0x2b/0x80 [ 117.551677][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.551690][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 117.551702][ T5933] kobject_add+0x16e/0x240 [ 117.551712][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 117.551723][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.551734][ T5933] ? kobject_put+0xab/0x5a0 [ 117.551747][ T5933] device_add+0x288/0x1aa0 [ 117.551760][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 117.551774][ T5933] ? __pfx_device_add+0x10/0x10 [ 117.551786][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 117.551804][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 117.551820][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 117.551837][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 117.551851][ T5933] ? hci_event_packet+0x459/0x11c0 [ 117.551868][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 117.551883][ T5933] ? skb_pull_data+0x166/0x210 [ 117.551897][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 117.551911][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 117.551928][ T5933] hci_event_packet+0x685/0x11c0 [ 117.551942][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 117.551957][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 117.551972][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 117.551985][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 117.552003][ T5933] hci_rx_work+0x2c5/0x16b0 [ 117.552018][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.552033][ T5933] process_one_work+0x9cf/0x1b70 [ 117.552050][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 117.552065][ T5933] ? assign_work+0x1a0/0x250 [ 117.552076][ T5933] worker_thread+0x6c8/0xf10 [ 117.552093][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 117.552103][ T5933] kthread+0x3c5/0x780 [ 117.552114][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.552124][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.552137][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.552147][ T5933] ret_from_fork+0x675/0x7d0 [ 117.552156][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.552166][ T5933] ret_from_fork_asm+0x1a/0x30 [ 117.552188][ T5933] [ 117.552198][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 117.552214][ T5933] Bluetooth: hci2: failed to register connection device [ 117.552468][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 117.552478][ T5933] CPU: 2 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 117.552490][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 117.552497][ T5933] Workqueue: hci2 hci_rx_work [ 117.552512][ T5933] Call Trace: [ 117.552515][ T5933] [ 117.552519][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 117.552535][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 117.552548][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 117.552561][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 117.552573][ T5933] ? find_held_lock+0x2b/0x80 [ 117.552588][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.552601][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 117.552613][ T5933] kobject_add+0x16e/0x240 [ 117.552623][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 117.552633][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.552644][ T5933] ? kobject_put+0xab/0x5a0 [ 117.552657][ T5933] device_add+0x288/0x1aa0 [ 117.552669][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 117.552682][ T5933] ? __pfx_device_add+0x10/0x10 [ 117.552694][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 117.552711][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 117.552727][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 117.552743][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 117.552757][ T5933] ? hci_event_packet+0x459/0x11c0 [ 117.552774][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 117.552788][ T5933] ? skb_pull_data+0x166/0x210 [ 117.552801][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 117.552815][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 117.552832][ T5933] hci_event_packet+0x685/0x11c0 [ 117.552845][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 117.552861][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 117.552875][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 117.552887][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 117.552905][ T5933] hci_rx_work+0x2c5/0x16b0 [ 117.552919][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.552934][ T5933] process_one_work+0x9cf/0x1b70 [ 117.552950][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 117.552964][ T5933] ? assign_work+0x1a0/0x250 [ 117.552992][ T5933] worker_thread+0x6c8/0xf10 [ 117.553012][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 117.553022][ T5933] kthread+0x3c5/0x780 [ 117.553032][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.553043][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.553055][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.553066][ T5933] ret_from_fork+0x675/0x7d0 [ 117.553074][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.553084][ T5933] ret_from_fork_asm+0x1a/0x30 [ 117.553105][ T5933] [ 117.553221][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 117.553238][ T5933] Bluetooth: hci2: failed to register connection device [ 117.553448][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 117.553456][ T5933] CPU: 2 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 117.553468][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 117.553474][ T5933] Workqueue: hci2 hci_rx_work [ 117.553489][ T5933] Call Trace: [ 117.553492][ T5933] [ 117.553496][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 117.553510][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 117.553523][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 117.553536][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 117.553547][ T5933] ? find_held_lock+0x2b/0x80 [ 117.553561][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.553574][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 117.553586][ T5933] kobject_add+0x16e/0x240 [ 117.553595][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 117.553606][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.553617][ T5933] ? kobject_put+0xab/0x5a0 [ 117.553629][ T5933] device_add+0x288/0x1aa0 [ 117.553641][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 117.553654][ T5933] ? __pfx_device_add+0x10/0x10 [ 117.553665][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 117.553682][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 117.553699][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 117.553723][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 117.553742][ T5933] ? hci_event_packet+0x459/0x11c0 [ 117.553766][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 117.553781][ T5933] ? skb_pull_data+0x166/0x210 [ 117.553794][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 117.553808][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 117.553833][ T5933] hci_event_packet+0x685/0x11c0 [ 117.553854][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 117.553870][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 117.553885][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 117.553897][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 117.553914][ T5933] hci_rx_work+0x2c5/0x16b0 [ 117.553929][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.553943][ T5933] process_one_work+0x9cf/0x1b70 [ 117.553959][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 117.553974][ T5933] ? assign_work+0x1a0/0x250 [ 117.553984][ T5933] worker_thread+0x6c8/0xf10 [ 117.554001][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 117.554012][ T5933] kthread+0x3c5/0x780 [ 117.554021][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.554032][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.554044][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.554054][ T5933] ret_from_fork+0x675/0x7d0 [ 117.554062][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.554072][ T5933] ret_from_fork_asm+0x1a/0x30 [ 117.554092][ T5933] [ 117.554103][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 117.554119][ T5933] Bluetooth: hci2: failed to register connection device [ 117.554348][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 117.554356][ T5933] CPU: 2 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 117.554368][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 117.554374][ T5933] Workqueue: hci2 hci_rx_work [ 117.554388][ T5933] Call Trace: [ 117.554391][ T5933] [ 117.554395][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 117.554409][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 117.554421][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 117.554434][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 117.554445][ T5933] ? find_held_lock+0x2b/0x80 [ 117.554459][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.554471][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 117.554483][ T5933] kobject_add+0x16e/0x240 [ 117.554492][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 117.554503][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.554514][ T5933] ? kobject_put+0xab/0x5a0 [ 117.554527][ T5933] device_add+0x288/0x1aa0 [ 117.554538][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 117.554551][ T5933] ? __pfx_device_add+0x10/0x10 [ 117.554563][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 117.554580][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 117.554595][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 117.554612][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 117.554626][ T5933] ? hci_event_packet+0x459/0x11c0 [ 117.554643][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 117.554657][ T5933] ? skb_pull_data+0x166/0x210 [ 117.554670][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 117.554684][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 117.554700][ T5933] hci_event_packet+0x685/0x11c0 [ 117.554713][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 117.554728][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 117.554743][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 117.554755][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 117.554772][ T5933] hci_rx_work+0x2c5/0x16b0 [ 117.554787][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.554801][ T5933] process_one_work+0x9cf/0x1b70 [ 117.554817][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 117.554832][ T5933] ? assign_work+0x1a0/0x250 [ 117.554843][ T5933] worker_thread+0x6c8/0xf10 [ 117.554859][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 117.554870][ T5933] kthread+0x3c5/0x780 [ 117.554879][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.554890][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.554902][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.554912][ T5933] ret_from_fork+0x675/0x7d0 [ 117.554920][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.554929][ T5933] ret_from_fork_asm+0x1a/0x30 [ 117.554950][ T5933] [ 117.554960][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 117.554974][ T5933] Bluetooth: hci2: failed to register connection device [ 117.556103][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 117.556114][ T5933] CPU: 2 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 117.556125][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 117.556131][ T5933] Workqueue: hci2 hci_rx_work [ 117.556146][ T5933] Call Trace: [ 117.556149][ T5933] [ 117.556153][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 117.556168][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 117.556180][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 117.556192][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 117.556204][ T5933] ? find_held_lock+0x2b/0x80 [ 117.556218][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.556230][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 117.556242][ T5933] kobject_add+0x16e/0x240 [ 117.556251][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 117.556262][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.556278][ T5933] ? kobject_put+0xab/0x5a0 [ 117.556291][ T5933] device_add+0x288/0x1aa0 [ 117.556302][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 117.556315][ T5933] ? __pfx_device_add+0x10/0x10 [ 117.556327][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 117.556344][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 117.556359][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 117.556376][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 117.556389][ T5933] ? hci_event_packet+0x459/0x11c0 [ 117.556406][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 117.556421][ T5933] ? skb_pull_data+0x166/0x210 [ 117.556434][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 117.556448][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 117.556463][ T5933] hci_event_packet+0x685/0x11c0 [ 117.556477][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 117.556492][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 117.556507][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 117.556518][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 117.556536][ T5933] hci_rx_work+0x2c5/0x16b0 [ 117.556551][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.556565][ T5933] process_one_work+0x9cf/0x1b70 [ 117.556581][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 117.556595][ T5933] ? assign_work+0x1a0/0x250 [ 117.556606][ T5933] worker_thread+0x6c8/0xf10 [ 117.556622][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 117.556633][ T5933] kthread+0x3c5/0x780 [ 117.556642][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.556653][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.556665][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.556675][ T5933] ret_from_fork+0x675/0x7d0 [ 117.556683][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.556692][ T5933] ret_from_fork_asm+0x1a/0x30 [ 117.556712][ T5933] [ 117.556722][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 117.556736][ T5933] Bluetooth: hci2: failed to register connection device [ 117.556953][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 117.556962][ T5933] CPU: 2 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 117.556973][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 117.556979][ T5933] Workqueue: hci2 hci_rx_work [ 117.556993][ T5933] Call Trace: [ 117.556996][ T5933] [ 117.556999][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 117.557014][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 117.557026][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 117.557039][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 117.557050][ T5933] ? find_held_lock+0x2b/0x80 [ 117.557065][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.557076][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 117.557088][ T5933] kobject_add+0x16e/0x240 [ 117.557098][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 117.557108][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.557119][ T5933] ? kobject_put+0xab/0x5a0 [ 117.557132][ T5933] device_add+0x288/0x1aa0 [ 117.557143][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 117.557156][ T5933] ? __pfx_device_add+0x10/0x10 [ 117.557168][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 117.557184][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 117.557200][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 117.557217][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 117.557230][ T5933] ? hci_event_packet+0x459/0x11c0 [ 117.557247][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 117.557262][ T5933] ? skb_pull_data+0x166/0x210 [ 117.557282][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 117.557296][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 117.557311][ T5933] hci_event_packet+0x685/0x11c0 [ 117.557325][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 117.557340][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 117.557355][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 117.557367][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 117.557384][ T5933] hci_rx_work+0x2c5/0x16b0 [ 117.557399][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.557413][ T5933] process_one_work+0x9cf/0x1b70 [ 117.557429][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 117.557443][ T5933] ? assign_work+0x1a0/0x250 [ 117.557454][ T5933] worker_thread+0x6c8/0xf10 [ 117.557471][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 117.557481][ T5933] kthread+0x3c5/0x780 [ 117.557491][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.557501][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.557513][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.557523][ T5933] ret_from_fork+0x675/0x7d0 [ 117.557531][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.557541][ T5933] ret_from_fork_asm+0x1a/0x30 [ 117.557561][ T5933] [ 117.557571][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 117.557584][ T5933] Bluetooth: hci2: failed to register connection device [ 117.557781][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 117.557790][ T5933] CPU: 2 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 117.557801][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 117.557807][ T5933] Workqueue: hci2 hci_rx_work [ 117.557821][ T5933] Call Trace: [ 117.557824][ T5933] [ 117.557827][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 117.557841][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 117.557854][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 117.557866][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 117.557878][ T5933] ? find_held_lock+0x2b/0x80 [ 117.557892][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.557904][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 117.557915][ T5933] kobject_add+0x16e/0x240 [ 117.557925][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 117.557935][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.557946][ T5933] ? kobject_put+0xab/0x5a0 [ 117.557959][ T5933] device_add+0x288/0x1aa0 [ 117.557970][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 117.557983][ T5933] ? __pfx_device_add+0x10/0x10 [ 117.557994][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 117.558011][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 117.558027][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 117.558044][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 117.558057][ T5933] ? hci_event_packet+0x459/0x11c0 [ 117.558074][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 117.558088][ T5933] ? skb_pull_data+0x166/0x210 [ 117.558101][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 117.558115][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 117.558131][ T5933] hci_event_packet+0x685/0x11c0 [ 117.558145][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 117.558160][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 117.558174][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 117.558186][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 117.558204][ T5933] hci_rx_work+0x2c5/0x16b0 [ 117.558218][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.558232][ T5933] process_one_work+0x9cf/0x1b70 [ 117.558248][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 117.558263][ T5933] ? assign_work+0x1a0/0x250 [ 117.558280][ T5933] worker_thread+0x6c8/0xf10 [ 117.558297][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 117.558307][ T5933] kthread+0x3c5/0x780 [ 117.558317][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.558327][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.558339][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.558349][ T5933] ret_from_fork+0x675/0x7d0 [ 117.558357][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.558367][ T5933] ret_from_fork_asm+0x1a/0x30 [ 117.558387][ T5933] [ 117.558397][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 117.558411][ T5933] Bluetooth: hci2: failed to register connection device [ 117.558626][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 117.558635][ T5933] CPU: 2 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 117.558646][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 117.558652][ T5933] Workqueue: hci2 hci_rx_work [ 117.558666][ T5933] Call Trace: [ 117.558669][ T5933] [ 117.558672][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 117.558687][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 117.558699][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 117.558711][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 117.558723][ T5933] ? find_held_lock+0x2b/0x80 [ 117.558737][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.558749][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 117.558761][ T5933] kobject_add+0x16e/0x240 [ 117.558770][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 117.558781][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.558792][ T5933] ? kobject_put+0xab/0x5a0 [ 117.558804][ T5933] device_add+0x288/0x1aa0 [ 117.558816][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 117.558828][ T5933] ? __pfx_device_add+0x10/0x10 [ 117.558840][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 117.558857][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 117.558872][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 117.558889][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 117.558902][ T5933] ? hci_event_packet+0x459/0x11c0 [ 117.558919][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 117.558934][ T5933] ? skb_pull_data+0x166/0x210 [ 117.558946][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 117.558960][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 117.558976][ T5933] hci_event_packet+0x685/0x11c0 [ 117.558990][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 117.559005][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 117.559020][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 117.559031][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 117.559049][ T5933] hci_rx_work+0x2c5/0x16b0 [ 117.559064][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.559078][ T5933] process_one_work+0x9cf/0x1b70 [ 117.559094][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 117.559108][ T5933] ? assign_work+0x1a0/0x250 [ 117.559119][ T5933] worker_thread+0x6c8/0xf10 [ 117.559136][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 117.559146][ T5933] kthread+0x3c5/0x780 [ 117.559156][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.559166][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.559178][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.559188][ T5933] ret_from_fork+0x675/0x7d0 [ 117.559196][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.559206][ T5933] ret_from_fork_asm+0x1a/0x30 [ 117.559226][ T5933] [ 117.559235][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 117.559249][ T5933] Bluetooth: hci2: failed to register connection device [ 117.559486][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 117.559494][ T5933] CPU: 2 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 117.559505][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 117.559511][ T5933] Workqueue: hci2 hci_rx_work [ 117.559526][ T5933] Call Trace: [ 117.559529][ T5933] [ 117.559532][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 117.559547][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 117.559559][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 117.559572][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 117.559583][ T5933] ? find_held_lock+0x2b/0x80 [ 117.559598][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.559609][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 117.559621][ T5933] kobject_add+0x16e/0x240 [ 117.559630][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 117.559641][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.559652][ T5933] ? kobject_put+0xab/0x5a0 [ 117.559664][ T5933] device_add+0x288/0x1aa0 [ 117.559676][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 117.559689][ T5933] ? __pfx_device_add+0x10/0x10 [ 117.559700][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 117.559717][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 117.559733][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 117.559750][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 117.559763][ T5933] ? hci_event_packet+0x459/0x11c0 [ 117.559780][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 117.559795][ T5933] ? skb_pull_data+0x166/0x210 [ 117.559807][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 117.559822][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 117.559838][ T5933] hci_event_packet+0x685/0x11c0 [ 117.559851][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 117.559866][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 117.559881][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 117.559893][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 117.559910][ T5933] hci_rx_work+0x2c5/0x16b0 [ 117.559925][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.559940][ T5933] process_one_work+0x9cf/0x1b70 [ 117.559955][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 117.559970][ T5933] ? assign_work+0x1a0/0x250 [ 117.559981][ T5933] worker_thread+0x6c8/0xf10 [ 117.559998][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 117.560008][ T5933] kthread+0x3c5/0x780 [ 117.560018][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.560028][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.560041][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.560050][ T5933] ret_from_fork+0x675/0x7d0 [ 117.560059][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.560068][ T5933] ret_from_fork_asm+0x1a/0x30 [ 117.560089][ T5933] [ 117.560099][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 117.560112][ T5933] Bluetooth: hci2: failed to register connection device [ 117.560935][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 117.560945][ T5933] CPU: 2 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 117.560956][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 117.560962][ T5933] Workqueue: hci2 hci_rx_work [ 117.560976][ T5933] Call Trace: [ 117.560979][ T5933] [ 117.560983][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 117.560998][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 117.561010][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 117.561023][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 117.561034][ T5933] ? find_held_lock+0x2b/0x80 [ 117.561049][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.561061][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 117.561073][ T5933] kobject_add+0x16e/0x240 [ 117.561082][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 117.561093][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.561104][ T5933] ? kobject_put+0xab/0x5a0 [ 117.561117][ T5933] device_add+0x288/0x1aa0 [ 117.561128][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 117.561141][ T5933] ? __pfx_device_add+0x10/0x10 [ 117.561153][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 117.561170][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 117.561186][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 117.561203][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 117.561217][ T5933] ? hci_event_packet+0x459/0x11c0 [ 117.561234][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 117.561249][ T5933] ? skb_pull_data+0x166/0x210 [ 117.561261][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 117.561282][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 117.561298][ T5933] hci_event_packet+0x685/0x11c0 [ 117.561311][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 117.561327][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 117.561342][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 117.561353][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 117.561370][ T5933] hci_rx_work+0x2c5/0x16b0 [ 117.561385][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.561400][ T5933] process_one_work+0x9cf/0x1b70 [ 117.561416][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 117.561430][ T5933] ? assign_work+0x1a0/0x250 [ 117.561441][ T5933] worker_thread+0x6c8/0xf10 [ 117.561457][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 117.561468][ T5933] kthread+0x3c5/0x780 [ 117.561478][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.561488][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.561500][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.561510][ T5933] ret_from_fork+0x675/0x7d0 [ 117.561518][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.561528][ T5933] ret_from_fork_asm+0x1a/0x30 [ 117.561548][ T5933] [ 117.561559][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 117.561573][ T5933] Bluetooth: hci2: failed to register connection device [ 117.561769][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 117.561778][ T5933] CPU: 2 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 117.561789][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 117.561795][ T5933] Workqueue: hci2 hci_rx_work [ 117.561808][ T5933] Call Trace: [ 117.561811][ T5933] [ 117.561815][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 117.561829][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 117.561842][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 117.561854][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 117.561866][ T5933] ? find_held_lock+0x2b/0x80 [ 117.561880][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.561892][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 117.561904][ T5933] kobject_add+0x16e/0x240 [ 117.561913][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 117.561924][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 117.561935][ T5933] ? kobject_put+0xab/0x5a0 [ 117.561948][ T5933] device_add+0x288/0x1aa0 [ 117.561959][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 117.561972][ T5933] ? __pfx_device_add+0x10/0x10 [ 117.561984][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 117.562001][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 117.562017][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 117.562033][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 117.562047][ T5933] ? hci_event_packet+0x459/0x11c0 [ 117.562064][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 117.562078][ T5933] ? skb_pull_data+0x166/0x210 [ 117.562091][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 117.562105][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 117.562121][ T5933] hci_event_packet+0x685/0x11c0 [ 117.562134][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 117.562149][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 117.562164][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 117.562176][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 117.562193][ T5933] hci_rx_work+0x2c5/0x16b0 [ 117.562208][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.562222][ T5933] process_one_work+0x9cf/0x1b70 [ 117.562238][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 117.562252][ T5933] ? assign_work+0x1a0/0x250 [ 117.562263][ T5933] worker_thread+0x6c8/0xf10 [ 117.562286][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 117.562296][ T5933] kthread+0x3c5/0x780 [ 117.562306][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.562316][ T5933] ? rcu_is_watching+0x12/0xc0 [ 117.562329][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.562339][ T5933] ret_from_fork+0x675/0x7d0 [ 117.562347][ T5933] ? __pfx_kthread+0x10/0x10 [ 117.562356][ T5933] ret_from_fork_asm+0x1a/0x30 [ 117.562377][ T5933] [ 117.562387][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 117.562401][ T5933] Bluetooth: hci2: failed to register connection device [ 117.562613][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 118.343039][ C1] net_ratelimit: 50994 callbacks suppressed [ 118.343051][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:66:de:d8:a2:e1, vlan:0) [ 118.347855][ T5933] CPU: 2 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 118.347881][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 118.347895][ T5933] Workqueue: hci2 hci_rx_work [ 118.347925][ T5933] Call Trace: [ 118.347930][ T5933] [ 118.347937][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 118.347967][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 118.347992][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 118.348014][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 118.348035][ T5933] ? find_held_lock+0x2b/0x80 [ 118.348078][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 118.348102][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 118.348123][ T5933] kobject_add+0x16e/0x240 [ 118.348143][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 118.348165][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 118.348187][ T5933] ? kobject_put+0xab/0x5a0 [ 118.348208][ T5933] device_add+0x288/0x1aa0 [ 118.348232][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 118.348266][ T5933] ? __pfx_device_add+0x10/0x10 [ 118.348287][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 118.348323][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 118.348355][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 118.348385][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 118.348410][ T5933] ? hci_event_packet+0x459/0x11c0 [ 118.348442][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 118.348467][ T5933] ? skb_pull_data+0x166/0x210 [ 118.348491][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 118.348518][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 118.348544][ T5933] hci_event_packet+0x685/0x11c0 [ 118.348570][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 118.348597][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 118.348624][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 118.348647][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 118.348681][ T5933] hci_rx_work+0x2c5/0x16b0 [ 118.348708][ T5933] ? rcu_is_watching+0x12/0xc0 [ 118.348733][ T5933] process_one_work+0x9cf/0x1b70 [ 118.348765][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 118.348793][ T5933] ? assign_work+0x1a0/0x250 [ 118.348815][ T5933] worker_thread+0x6c8/0xf10 [ 118.348849][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 118.348869][ T5933] kthread+0x3c5/0x780 [ 118.348889][ T5933] ? __pfx_kthread+0x10/0x10 [ 118.348908][ T5933] ? rcu_is_watching+0x12/0xc0 [ 118.348927][ T5933] ? __pfx_kthread+0x10/0x10 [ 118.348948][ T5933] ret_from_fork+0x675/0x7d0 [ 118.348963][ T5933] ? __pfx_kthread+0x10/0x10 [ 118.348983][ T5933] ret_from_fork_asm+0x1a/0x30 [ 118.349019][ T5933] [ 118.349059][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 118.349446][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:66:de:d8:a2:e1, vlan:0) [ 118.351533][ T5933] Bluetooth: hci2: failed to register connection device [ 118.352752][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:66:de:d8:a2:e1, vlan:0) [ 118.355111][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 118.356188][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:66:de:d8:a2:e1, vlan:0) [ 118.358061][ T5933] CPU: 2 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 118.358083][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 118.358096][ T5933] Workqueue: hci2 hci_rx_work [ 118.358125][ T5933] Call Trace: [ 118.358132][ T5933] [ 118.358138][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 118.358165][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 118.358190][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 118.358215][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 118.358236][ T5933] ? find_held_lock+0x2b/0x80 [ 118.358266][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 118.358289][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 118.358314][ T5933] kobject_add+0x16e/0x240 [ 118.358333][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 118.358349][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 118.358371][ T5933] ? kobject_put+0xab/0x5a0 [ 118.358396][ T5933] device_add+0x288/0x1aa0 [ 118.358418][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 118.358438][ T5933] ? __pfx_device_add+0x10/0x10 [ 118.358460][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 118.358492][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 118.358521][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 118.358551][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 118.358577][ T5933] ? hci_event_packet+0x459/0x11c0 [ 118.358608][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 118.358632][ T5933] ? skb_pull_data+0x166/0x210 [ 118.358657][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 118.358684][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 118.358710][ T5933] hci_event_packet+0x685/0x11c0 [ 118.358735][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 118.358762][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 118.358790][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 118.358814][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 118.358846][ T5933] hci_rx_work+0x2c5/0x16b0 [ 118.358874][ T5933] ? rcu_is_watching+0x12/0xc0 [ 118.358901][ T5933] process_one_work+0x9cf/0x1b70 [ 118.358929][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 118.358956][ T5933] ? assign_work+0x1a0/0x250 [ 118.358978][ T5933] worker_thread+0x6c8/0xf10 [ 118.359009][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 118.359026][ T5933] kthread+0x3c5/0x780 [ 118.359045][ T5933] ? __pfx_kthread+0x10/0x10 [ 118.359065][ T5933] ? rcu_is_watching+0x12/0xc0 [ 118.359087][ T5933] ? __pfx_kthread+0x10/0x10 [ 118.359104][ T5933] ret_from_fork+0x675/0x7d0 [ 118.359119][ T5933] ? __pfx_kthread+0x10/0x10 [ 118.359138][ T5933] ret_from_fork_asm+0x1a/0x30 [ 118.359176][ T5933] [ 118.359196][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 118.359459][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:66:de:d8:a2:e1, vlan:0) [ 118.361339][ T5933] Bluetooth: hci2: failed to register connection device [ 118.362775][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:66:de:d8:a2:e1, vlan:0) [ 118.364857][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 118.367951][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:66:de:d8:a2:e1, vlan:0) [ 118.370739][ T5933] CPU: 2 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 118.370761][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 118.370775][ T5933] Workqueue: hci2 hci_rx_work [ 118.370804][ T5933] Call Trace: [ 118.370812][ T5933] [ 118.370819][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 118.370850][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 118.370873][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 118.370896][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 118.370917][ T5933] ? find_held_lock+0x2b/0x80 [ 118.370945][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 118.370969][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 118.370992][ T5933] kobject_add+0x16e/0x240 [ 118.371010][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 118.371030][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 118.371052][ T5933] ? kobject_put+0xab/0x5a0 [ 118.371076][ T5933] device_add+0x288/0x1aa0 [ 118.371095][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 118.371120][ T5933] ? __pfx_device_add+0x10/0x10 [ 118.371142][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 118.371175][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 118.371202][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 118.371233][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 118.371264][ T5933] ? hci_event_packet+0x459/0x11c0 [ 118.371316][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 118.371345][ T5933] ? skb_pull_data+0x166/0x210 [ 118.371368][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 118.371393][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 118.371419][ T5933] hci_event_packet+0x685/0x11c0 [ 118.371445][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 118.371469][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 118.371496][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 118.371520][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 118.371552][ T5933] hci_rx_work+0x2c5/0x16b0 [ 118.371578][ T5933] ? rcu_is_watching+0x12/0xc0 [ 118.371605][ T5933] process_one_work+0x9cf/0x1b70 [ 118.371637][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 118.371661][ T5933] ? assign_work+0x1a0/0x250 [ 118.371683][ T5933] worker_thread+0x6c8/0xf10 [ 118.371715][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 118.371732][ T5933] kthread+0x3c5/0x780 [ 118.371750][ T5933] ? __pfx_kthread+0x10/0x10 [ 118.371771][ T5933] ? rcu_is_watching+0x12/0xc0 [ 118.371794][ T5933] ? __pfx_kthread+0x10/0x10 [ 118.371814][ T5933] ret_from_fork+0x675/0x7d0 [ 118.371830][ T5933] ? __pfx_kthread+0x10/0x10 [ 118.371848][ T5933] ret_from_fork_asm+0x1a/0x30 [ 118.371887][ T5933] [ 118.371908][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 118.373473][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:66:de:d8:a2:e1, vlan:0) [ 118.377365][ T5933] Bluetooth: hci2: failed to register connection device [ 118.380450][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:66:de:d8:a2:e1, vlan:0) [ 118.382771][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 118.383474][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:66:de:d8:a2:e1, vlan:0) [ 118.384688][ T5933] CPU: 2 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 118.384709][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 118.384722][ T5933] Workqueue: hci2 hci_rx_work [ 118.384748][ T5933] Call Trace: [ 118.384756][ T5933] [ 118.384762][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 118.384790][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 118.384816][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 118.384840][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 118.384861][ T5933] ? find_held_lock+0x2b/0x80 [ 118.384888][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 118.384912][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 118.384935][ T5933] kobject_add+0x16e/0x240 [ 118.384953][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 118.384972][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 118.384993][ T5933] ? kobject_put+0xab/0x5a0 [ 118.385016][ T5933] device_add+0x288/0x1aa0 [ 118.385039][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 118.385062][ T5933] ? __pfx_device_add+0x10/0x10 [ 118.385084][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 118.385117][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 118.385146][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 118.385178][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 118.385201][ T5933] ? hci_event_packet+0x459/0x11c0 [ 118.385234][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 118.385266][ T5933] ? skb_pull_data+0x166/0x210 [ 118.385293][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 118.385320][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 118.385349][ T5933] hci_event_packet+0x685/0x11c0 [ 118.385374][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 118.385399][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 118.385426][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 118.385448][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 118.385479][ T5933] hci_rx_work+0x2c5/0x16b0 [ 118.385505][ T5933] ? rcu_is_watching+0x12/0xc0 [ 118.385532][ T5933] process_one_work+0x9cf/0x1b70 [ 118.385562][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 118.385590][ T5933] ? assign_work+0x1a0/0x250 [ 118.385609][ T5933] worker_thread+0x6c8/0xf10 [ 118.385641][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 118.385661][ T5933] kthread+0x3c5/0x780 [ 118.385678][ T5933] ? __pfx_kthread+0x10/0x10 [ 118.385697][ T5933] ? rcu_is_watching+0x12/0xc0 [ 118.385720][ T5933] ? __pfx_kthread+0x10/0x10 [ 118.385738][ T5933] ret_from_fork+0x675/0x7d0 [ 118.385754][ T5933] ? __pfx_kthread+0x10/0x10 [ 118.385772][ T5933] ret_from_fork_asm+0x1a/0x30 [ 118.385809][ T5933] [ 118.385831][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 118.427125][T10491] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10491 comm=syz.4.1227 [ 118.427222][ T5933] Bluetooth: hci2: failed to register connection device [ 118.454571][ C3] bridge0: port 1(bridge_slave_0) entered learning state [ 118.456711][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 118.458902][ C3] bridge0: port 2(bridge_slave_1) entered learning state [ 118.460248][ T5933] CPU: 2 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 118.460273][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 118.460286][ T5933] Workqueue: hci2 hci_rx_work [ 118.460317][ T5933] Call Trace: [ 118.460324][ T5933] [ 118.460331][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 118.460360][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 118.460386][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 118.460409][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 118.460430][ T5933] ? find_held_lock+0x2b/0x80 [ 118.460459][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 118.460482][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 118.460505][ T5933] kobject_add+0x16e/0x240 [ 118.460523][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 118.460543][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 118.460564][ T5933] ? kobject_put+0xab/0x5a0 [ 118.460588][ T5933] device_add+0x288/0x1aa0 [ 118.460612][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 118.460636][ T5933] ? __pfx_device_add+0x10/0x10 [ 118.460658][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 118.460691][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 118.460721][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 118.460752][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 118.460778][ T5933] ? hci_event_packet+0x459/0x11c0 [ 118.460811][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 118.460839][ T5933] ? skb_pull_data+0x166/0x210 [ 118.460865][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 118.460892][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 118.460921][ T5933] hci_event_packet+0x685/0x11c0 [ 118.460947][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 118.460974][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 118.461001][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 118.461022][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 118.461050][ T5933] hci_rx_work+0x2c5/0x16b0 [ 118.461074][ T5933] ? rcu_is_watching+0x12/0xc0 [ 118.461100][ T5933] process_one_work+0x9cf/0x1b70 [ 118.461131][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 118.461159][ T5933] ? assign_work+0x1a0/0x250 [ 118.461180][ T5933] worker_thread+0x6c8/0xf10 [ 118.461211][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 118.461232][ T5933] kthread+0x3c5/0x780 [ 118.461258][ T5933] ? __pfx_kthread+0x10/0x10 [ 118.461279][ T5933] ? rcu_is_watching+0x12/0xc0 [ 118.461304][ T5933] ? __pfx_kthread+0x10/0x10 [ 118.461324][ T5933] ret_from_fork+0x675/0x7d0 [ 118.461339][ T5933] ? __pfx_kthread+0x10/0x10 [ 118.461354][ T5933] ret_from_fork_asm+0x1a/0x30 [ 118.461380][ T5933] [ 118.461395][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 118.524559][ T40] kauditd_printk_skb: 35814 callbacks suppressed [ 118.524629][ T40] audit: type=1400 audit(1761863776.177:54341): avc: denied { read } for pid=5643 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 118.526770][ T5933] Bluetooth: hci2: failed to register connection device [ 118.533221][ T40] audit: type=1400 audit(1761863776.177:54342): avc: denied { read } for pid=5643 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 118.536003][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 118.537152][ T5643] audit: audit_backlog=65 > audit_backlog_limit=64 [ 118.539190][ T5933] CPU: 2 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 118.539213][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 118.539225][ T5933] Workqueue: hci2 hci_rx_work [ 118.539264][ T5933] Call Trace: [ 118.539291][ T5933] [ 118.539300][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 118.539331][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 118.539359][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 118.539383][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 118.539405][ T5933] ? find_held_lock+0x2b/0x80 [ 118.539433][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 118.539458][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 118.539483][ T5933] kobject_add+0x16e/0x240 [ 118.539502][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 118.539522][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 118.539540][ T5933] ? kobject_put+0xab/0x5a0 [ 118.539562][ T5933] device_add+0x288/0x1aa0 [ 118.539584][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 118.539608][ T5933] ? __pfx_device_add+0x10/0x10 [ 118.539630][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 118.539664][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 118.539694][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 118.539727][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 118.539753][ T5933] ? hci_event_packet+0x459/0x11c0 [ 118.539785][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 118.539812][ T5933] ? skb_pull_data+0x166/0x210 [ 118.539836][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 118.539861][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 118.539892][ T5933] hci_event_packet+0x685/0x11c0 [ 118.539918][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 118.539946][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 118.539975][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 118.539998][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 118.540031][ T5933] hci_rx_work+0x2c5/0x16b0 [ 118.540060][ T5933] ? rcu_is_watching+0x12/0xc0 [ 118.540088][ T5933] process_one_work+0x9cf/0x1b70 [ 118.540119][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 118.540148][ T5933] ? assign_work+0x1a0/0x250 [ 118.540169][ T5933] worker_thread+0x6c8/0xf10 [ 118.540202][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 118.540222][ T5933] kthread+0x3c5/0x780 [ 118.540248][ T5933] ? __pfx_kthread+0x10/0x10 [ 118.540270][ T5933] ? rcu_is_watching+0x12/0xc0 [ 118.540294][ T5933] ? __pfx_kthread+0x10/0x10 [ 118.540314][ T5933] ret_from_fork+0x675/0x7d0 [ 118.540332][ T5933] ? __pfx_kthread+0x10/0x10 [ 118.540352][ T5933] ret_from_fork_asm+0x1a/0x30 [ 118.540394][ T5933] [ 118.540417][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 118.540784][ T40] audit: type=1400 audit(1761863776.177:54343): avc: denied { read } for pid=5643 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 118.542780][ T5933] Bluetooth: hci2: failed to register connection device [ 118.544849][ T5643] audit: audit_lost=3265 audit_rate_limit=0 audit_backlog_limit=64 [ 118.544859][ T5643] audit: backlog limit exceeded [ 118.544988][ T5643] audit: audit_backlog=65 > audit_backlog_limit=64 [ 118.547449][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 118.548727][ T5643] audit: audit_lost=3266 audit_rate_limit=0 audit_backlog_limit=64 [ 118.550917][ T5933] CPU: 2 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 118.550941][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 118.550955][ T5933] Workqueue: hci2 hci_rx_work [ 118.550985][ T5933] Call Trace: [ 118.550992][ T5933] [ 118.550999][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 118.551028][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 118.551055][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 118.551079][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 118.551102][ T5933] ? find_held_lock+0x2b/0x80 [ 118.551130][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 118.551154][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 118.551177][ T5933] kobject_add+0x16e/0x240 [ 118.551196][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 118.551218][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 118.551245][ T5933] ? kobject_put+0xab/0x5a0 [ 118.551271][ T5933] device_add+0x288/0x1aa0 [ 118.551316][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 118.551343][ T5933] ? __pfx_device_add+0x10/0x10 [ 118.551366][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 118.551399][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 118.551428][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 118.551461][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 118.551487][ T5933] ? hci_event_packet+0x459/0x11c0 [ 118.551519][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 118.551547][ T5933] ? skb_pull_data+0x166/0x210 [ 118.551573][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 118.551600][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 118.551630][ T5933] hci_event_packet+0x685/0x11c0 [ 118.551656][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 118.551684][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 118.551713][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 118.551737][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 118.551773][ T5933] hci_rx_work+0x2c5/0x16b0 [ 118.551802][ T5933] ? rcu_is_watching+0x12/0xc0 [ 118.551830][ T5933] process_one_work+0x9cf/0x1b70 [ 118.551862][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 118.551891][ T5933] ? assign_work+0x1a0/0x250 [ 118.551912][ T5933] worker_thread+0x6c8/0xf10 [ 118.551942][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 118.551960][ T5933] kthread+0x3c5/0x780 [ 118.551976][ T5933] ? __pfx_kthread+0x10/0x10 [ 118.551995][ T5933] ? rcu_is_watching+0x12/0xc0 [ 118.552018][ T5933] ? __pfx_kthread+0x10/0x10 [ 118.552038][ T5933] ret_from_fork+0x675/0x7d0 [ 118.552053][ T5933] ? __pfx_kthread+0x10/0x10 [ 118.552072][ T5933] ret_from_fork_asm+0x1a/0x30 [ 118.552111][ T5933] [ 118.552134][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 118.552607][ T40] audit: type=1400 audit(1761863776.177:54344): avc: denied { read } for pid=5643 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 118.554816][ T5933] Bluetooth: hci2: failed to register connection device [ 118.556352][ T5643] audit: backlog limit exceeded [ 118.694647][ T5938] Bluetooth: hci3: command 0x0406 tx timeout [ 118.697110][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 119.464522][ T5933] CPU: 3 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 119.464538][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 119.464546][ T5933] Workqueue: hci2 hci_rx_work [ 119.464565][ T5933] Call Trace: [ 119.464569][ T5933] [ 119.464574][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 119.464590][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 119.464604][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 119.464618][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 119.464630][ T5933] ? find_held_lock+0x2b/0x80 [ 119.464646][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 119.464658][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 119.464671][ T5933] kobject_add+0x16e/0x240 [ 119.464680][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 119.464692][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 119.464704][ T5933] ? kobject_put+0xab/0x5a0 [ 119.464717][ T5933] device_add+0x288/0x1aa0 [ 119.464730][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 119.464743][ T5933] ? __pfx_device_add+0x10/0x10 [ 119.464755][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 119.464773][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 119.464790][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 119.464807][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 119.464821][ T5933] ? hci_event_packet+0x459/0x11c0 [ 119.464838][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 119.464853][ T5933] ? skb_pull_data+0x166/0x210 [ 119.464867][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 119.464882][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 119.464898][ T5933] hci_event_packet+0x685/0x11c0 [ 119.464911][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 119.464926][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 119.464942][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 119.464954][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 119.464972][ T5933] hci_rx_work+0x2c5/0x16b0 [ 119.464988][ T5933] ? rcu_is_watching+0x12/0xc0 [ 119.465002][ T5933] process_one_work+0x9cf/0x1b70 [ 119.465019][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 119.465034][ T5933] ? assign_work+0x1a0/0x250 [ 119.465045][ T5933] worker_thread+0x6c8/0xf10 [ 119.465062][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 119.465073][ T5933] kthread+0x3c5/0x780 [ 119.465083][ T5933] ? __pfx_kthread+0x10/0x10 [ 119.465094][ T5933] ? rcu_is_watching+0x12/0xc0 [ 119.465106][ T5933] ? __pfx_kthread+0x10/0x10 [ 119.465116][ T5933] ret_from_fork+0x675/0x7d0 [ 119.465125][ T5933] ? __pfx_kthread+0x10/0x10 [ 119.465135][ T5933] ret_from_fork_asm+0x1a/0x30 [ 119.465156][ T5933] [ 119.465177][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 119.465199][ T5933] Bluetooth: hci2: failed to register connection device [ 119.465452][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 119.465462][ T5933] CPU: 3 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 119.465475][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 119.465482][ T5933] Workqueue: hci2 hci_rx_work [ 119.465498][ T5933] Call Trace: [ 119.465502][ T5933] [ 119.465506][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 119.465522][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 119.465536][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 119.465549][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 119.465562][ T5933] ? find_held_lock+0x2b/0x80 [ 119.465576][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 119.465589][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 119.465602][ T5933] kobject_add+0x16e/0x240 [ 119.465611][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 119.465622][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 119.465633][ T5933] ? kobject_put+0xab/0x5a0 [ 119.465645][ T5933] device_add+0x288/0x1aa0 [ 119.465658][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 119.465672][ T5933] ? __pfx_device_add+0x10/0x10 [ 119.465683][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 119.465701][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 119.465717][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 119.465734][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 119.465747][ T5933] ? hci_event_packet+0x459/0x11c0 [ 119.465764][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 119.465779][ T5933] ? skb_pull_data+0x166/0x210 [ 119.465793][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 119.465807][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 119.465823][ T5933] hci_event_packet+0x685/0x11c0 [ 119.465836][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 119.465852][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 119.465866][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 119.465879][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 119.465896][ T5933] hci_rx_work+0x2c5/0x16b0 [ 119.465911][ T5933] ? rcu_is_watching+0x12/0xc0 [ 119.465926][ T5933] process_one_work+0x9cf/0x1b70 [ 119.465942][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 119.465958][ T5933] ? assign_work+0x1a0/0x250 [ 119.465969][ T5933] worker_thread+0x6c8/0xf10 [ 119.465986][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 119.465996][ T5933] kthread+0x3c5/0x780 [ 119.466006][ T5933] ? __pfx_kthread+0x10/0x10 [ 119.466016][ T5933] ? rcu_is_watching+0x12/0xc0 [ 119.466029][ T5933] ? __pfx_kthread+0x10/0x10 [ 119.466039][ T5933] ret_from_fork+0x675/0x7d0 [ 119.466047][ T5933] ? __pfx_kthread+0x10/0x10 [ 119.466057][ T5933] ret_from_fork_asm+0x1a/0x30 [ 119.466078][ T5933] [ 119.466088][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 119.657194][ T5933] Bluetooth: hci2: failed to register connection device [ 119.657888][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 119.657901][ T5933] CPU: 3 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 119.657914][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 119.657922][ T5933] Workqueue: hci2 hci_rx_work [ 119.657941][ T5933] Call Trace: [ 119.657944][ T5933] [ 119.657949][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 119.657966][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 119.657979][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 119.657992][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 119.658004][ T5933] ? find_held_lock+0x2b/0x80 [ 119.658021][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 119.658033][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 119.658046][ T5933] kobject_add+0x16e/0x240 [ 119.658055][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 119.658071][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 119.658086][ T5933] ? kobject_put+0xab/0x5a0 [ 119.658105][ T5933] device_add+0x288/0x1aa0 [ 119.658126][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 119.658147][ T5933] ? __pfx_device_add+0x10/0x10 [ 119.658167][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 119.658195][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 119.658214][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 119.658231][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 119.658245][ T5933] ? hci_event_packet+0x459/0x11c0 [ 119.658262][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 119.658277][ T5933] ? skb_pull_data+0x166/0x210 [ 119.658291][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 119.658305][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 119.658325][ T5933] hci_event_packet+0x685/0x11c0 [ 119.658346][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 119.658372][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 119.658399][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 119.658420][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 119.658451][ T5933] hci_rx_work+0x2c5/0x16b0 [ 119.658467][ T5933] ? rcu_is_watching+0x12/0xc0 [ 119.658484][ T5933] process_one_work+0x9cf/0x1b70 [ 119.658502][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 119.658517][ T5933] ? assign_work+0x1a0/0x250 [ 119.658528][ T5933] worker_thread+0x6c8/0xf10 [ 119.658545][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 119.658556][ T5933] kthread+0x3c5/0x780 [ 119.658566][ T5933] ? __pfx_kthread+0x10/0x10 [ 119.658577][ T5933] ? rcu_is_watching+0x12/0xc0 [ 119.658589][ T5933] ? __pfx_kthread+0x10/0x10 [ 119.658599][ T5933] ret_from_fork+0x675/0x7d0 [ 119.658608][ T5933] ? __pfx_kthread+0x10/0x10 [ 119.658618][ T5933] ret_from_fork_asm+0x1a/0x30 [ 119.658640][ T5933] [ 119.658652][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 119.760575][ T5933] Bluetooth: hci2: failed to register connection device [ 119.761123][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 119.761137][ T5933] CPU: 3 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 119.761150][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 119.761158][ T5933] Workqueue: hci2 hci_rx_work [ 119.761186][ T5933] Call Trace: [ 119.761190][ T5933] [ 119.761195][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 119.761213][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 119.761227][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 119.761241][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 119.761254][ T5933] ? find_held_lock+0x2b/0x80 [ 119.761270][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 119.761283][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 119.761295][ T5933] kobject_add+0x16e/0x240 [ 119.761305][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 119.761315][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 119.761326][ T5933] ? kobject_put+0xab/0x5a0 [ 119.761340][ T5933] device_add+0x288/0x1aa0 [ 119.761353][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 119.761366][ T5933] ? __pfx_device_add+0x10/0x10 [ 119.761377][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 119.761396][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 119.761420][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 119.761446][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 119.761470][ T5933] ? hci_event_packet+0x459/0x11c0 [ 119.761501][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 119.761525][ T5933] ? skb_pull_data+0x166/0x210 [ 119.761550][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 119.761579][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 119.761601][ T5933] hci_event_packet+0x685/0x11c0 [ 119.761615][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 119.761630][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 119.761645][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 119.761657][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 119.761676][ T5933] hci_rx_work+0x2c5/0x16b0 [ 119.761691][ T5933] ? rcu_is_watching+0x12/0xc0 [ 119.761706][ T5933] process_one_work+0x9cf/0x1b70 [ 119.761723][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 119.761737][ T5933] ? assign_work+0x1a0/0x250 [ 119.761748][ T5933] worker_thread+0x6c8/0xf10 [ 119.761765][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 119.761776][ T5933] kthread+0x3c5/0x780 [ 119.761786][ T5933] ? __pfx_kthread+0x10/0x10 [ 119.761796][ T5933] ? rcu_is_watching+0x12/0xc0 [ 119.761809][ T5933] ? __pfx_kthread+0x10/0x10 [ 119.761819][ T5933] ret_from_fork+0x675/0x7d0 [ 119.761827][ T5933] ? __pfx_kthread+0x10/0x10 [ 119.761837][ T5933] ret_from_fork_asm+0x1a/0x30 [ 119.761861][ T5933] [ 119.761880][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 119.761907][ T5933] Bluetooth: hci2: failed to register connection device [ 119.762256][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 119.762266][ T5933] CPU: 3 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 119.762279][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 119.762286][ T5933] Workqueue: hci2 hci_rx_work [ 119.762301][ T5933] Call Trace: [ 119.762305][ T5933] [ 119.762310][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 119.762325][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 119.762338][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 119.762350][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 119.762363][ T5933] ? find_held_lock+0x2b/0x80 [ 119.762378][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 119.762390][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 119.762403][ T5933] kobject_add+0x16e/0x240 [ 119.762412][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 119.762424][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 119.762436][ T5933] ? kobject_put+0xab/0x5a0 [ 119.762449][ T5933] device_add+0x288/0x1aa0 [ 119.762461][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 119.762474][ T5933] ? __pfx_device_add+0x10/0x10 [ 119.762486][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 119.762503][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 119.762519][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 119.762536][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 119.762549][ T5933] ? hci_event_packet+0x459/0x11c0 [ 119.762566][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 119.762586][ T5933] ? skb_pull_data+0x166/0x210 [ 119.762605][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 119.762626][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 119.762656][ T5933] hci_event_packet+0x685/0x11c0 [ 119.762679][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 119.762703][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 119.762729][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 119.762750][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 119.762771][ T5933] hci_rx_work+0x2c5/0x16b0 [ 119.762787][ T5933] ? rcu_is_watching+0x12/0xc0 [ 119.762801][ T5933] process_one_work+0x9cf/0x1b70 [ 119.762817][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 119.762832][ T5933] ? assign_work+0x1a0/0x250 [ 119.762843][ T5933] worker_thread+0x6c8/0xf10 [ 119.762860][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 119.762870][ T5933] kthread+0x3c5/0x780 [ 119.762880][ T5933] ? __pfx_kthread+0x10/0x10 [ 119.762891][ T5933] ? rcu_is_watching+0x12/0xc0 [ 119.762903][ T5933] ? __pfx_kthread+0x10/0x10 [ 119.762913][ T5933] ret_from_fork+0x675/0x7d0 [ 119.762921][ T5933] ? __pfx_kthread+0x10/0x10 [ 119.762931][ T5933] ret_from_fork_asm+0x1a/0x30 [ 119.762951][ T5933] [ 119.762964][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 119.763190][ T5933] Bluetooth: hci2: failed to register connection device [ 119.959515][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 119.959536][ T5933] CPU: 3 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 119.959557][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 119.959570][ T5933] Workqueue: hci2 hci_rx_work [ 119.959601][ T5933] Call Trace: [ 119.959608][ T5933] [ 119.959615][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 119.959643][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 119.959667][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 119.959690][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 119.959711][ T5933] ? find_held_lock+0x2b/0x80 [ 119.959738][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 119.959759][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 119.959781][ T5933] kobject_add+0x16e/0x240 [ 119.959798][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 119.959818][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 119.959839][ T5933] ? kobject_put+0xab/0x5a0 [ 119.959862][ T5933] device_add+0x288/0x1aa0 [ 119.959885][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 119.959909][ T5933] ? __pfx_device_add+0x10/0x10 [ 119.959930][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 119.959959][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 119.959987][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 119.960019][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 119.960044][ T5933] ? hci_event_packet+0x459/0x11c0 [ 119.960075][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 119.960101][ T5933] ? skb_pull_data+0x166/0x210 [ 119.960125][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 119.960152][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 119.960188][ T5933] hci_event_packet+0x685/0x11c0 [ 119.960214][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 119.960242][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 119.960271][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 119.960295][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 119.960328][ T5933] hci_rx_work+0x2c5/0x16b0 [ 119.960356][ T5933] ? rcu_is_watching+0x12/0xc0 [ 119.960384][ T5933] process_one_work+0x9cf/0x1b70 [ 119.960414][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 119.960440][ T5933] ? assign_work+0x1a0/0x250 [ 119.960461][ T5933] worker_thread+0x6c8/0xf10 [ 119.960493][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 119.960512][ T5933] kthread+0x3c5/0x780 [ 119.960530][ T5933] ? __pfx_kthread+0x10/0x10 [ 119.960550][ T5933] ? rcu_is_watching+0x12/0xc0 [ 119.960572][ T5933] ? __pfx_kthread+0x10/0x10 [ 119.960595][ T5933] ret_from_fork+0x675/0x7d0 [ 119.960611][ T5933] ? __pfx_kthread+0x10/0x10 [ 119.960629][ T5933] ret_from_fork_asm+0x1a/0x30 [ 119.960668][ T5933] [ 119.960691][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 119.960720][ T5933] Bluetooth: hci2: failed to register connection device [ 119.961201][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 120.055595][ T5933] CPU: 3 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 120.055611][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 120.055619][ T5933] Workqueue: hci2 hci_rx_work [ 120.055639][ T5933] Call Trace: [ 120.055643][ T5933] [ 120.055648][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 120.055666][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 120.055680][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 120.055695][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 120.055707][ T5933] ? find_held_lock+0x2b/0x80 [ 120.055724][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 120.055736][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 120.055750][ T5933] kobject_add+0x16e/0x240 [ 120.055760][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 120.055771][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 120.055782][ T5933] ? kobject_put+0xab/0x5a0 [ 120.055795][ T5933] device_add+0x288/0x1aa0 [ 120.055808][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 120.055821][ T5933] ? __pfx_device_add+0x10/0x10 [ 120.055832][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 120.055860][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 120.055887][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 120.055917][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 120.055942][ T5933] ? hci_event_packet+0x459/0x11c0 [ 120.055971][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 120.055986][ T5933] ? skb_pull_data+0x166/0x210 [ 120.056001][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 120.056015][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 120.056044][ T5933] hci_event_packet+0x685/0x11c0 [ 120.056058][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 120.056075][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 120.056091][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 120.056104][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 120.056124][ T5933] hci_rx_work+0x2c5/0x16b0 [ 120.056140][ T5933] ? rcu_is_watching+0x12/0xc0 [ 120.056156][ T5933] process_one_work+0x9cf/0x1b70 [ 120.056173][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 120.056192][ T5933] ? assign_work+0x1a0/0x250 [ 120.056203][ T5933] worker_thread+0x6c8/0xf10 [ 120.056220][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 120.056231][ T5933] kthread+0x3c5/0x780 [ 120.056241][ T5933] ? __pfx_kthread+0x10/0x10 [ 120.056252][ T5933] ? rcu_is_watching+0x12/0xc0 [ 120.056265][ T5933] ? __pfx_kthread+0x10/0x10 [ 120.056276][ T5933] ret_from_fork+0x675/0x7d0 [ 120.056286][ T5933] ? __pfx_kthread+0x10/0x10 [ 120.056296][ T5933] ret_from_fork_asm+0x1a/0x30 [ 120.056317][ T5933] [ 120.056334][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 120.143353][ T5933] Bluetooth: hci2: failed to register connection device [ 120.143961][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 120.149310][ T5933] CPU: 3 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 120.149324][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 120.149333][ T5933] Workqueue: hci2 hci_rx_work [ 120.149352][ T5933] Call Trace: [ 120.149356][ T5933] [ 120.149361][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 120.149378][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 120.149393][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 120.149411][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 120.149423][ T5933] ? find_held_lock+0x2b/0x80 [ 120.149440][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 120.149453][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 120.149467][ T5933] kobject_add+0x16e/0x240 [ 120.149476][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 120.149487][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 120.149498][ T5933] ? kobject_put+0xab/0x5a0 [ 120.149511][ T5933] device_add+0x288/0x1aa0 [ 120.149524][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 120.149537][ T5933] ? __pfx_device_add+0x10/0x10 [ 120.149549][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 120.149567][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 120.149590][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 120.149615][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 120.149635][ T5933] ? hci_event_packet+0x459/0x11c0 [ 120.149664][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 120.149688][ T5933] ? skb_pull_data+0x166/0x210 [ 120.149703][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 120.149717][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 120.149733][ T5933] hci_event_packet+0x685/0x11c0 [ 120.149747][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 120.149762][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 120.149777][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 120.149790][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 120.149808][ T5933] hci_rx_work+0x2c5/0x16b0 [ 120.149823][ T5933] ? rcu_is_watching+0x12/0xc0 [ 120.149838][ T5933] process_one_work+0x9cf/0x1b70 [ 120.149854][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 120.149869][ T5933] ? assign_work+0x1a0/0x250 [ 120.149880][ T5933] worker_thread+0x6c8/0xf10 [ 120.149897][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 120.149907][ T5933] kthread+0x3c5/0x780 [ 120.149917][ T5933] ? __pfx_kthread+0x10/0x10 [ 120.149928][ T5933] ? rcu_is_watching+0x12/0xc0 [ 120.149940][ T5933] ? __pfx_kthread+0x10/0x10 [ 120.149951][ T5933] ret_from_fork+0x675/0x7d0 [ 120.149959][ T5933] ? __pfx_kthread+0x10/0x10 [ 120.149969][ T5933] ret_from_fork_asm+0x1a/0x30 [ 120.149990][ T5933] [ 120.150004][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 120.150025][ T5933] Bluetooth: hci2: failed to register connection device [ 120.150280][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 120.150290][ T5933] CPU: 3 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 120.150302][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 120.150309][ T5933] Workqueue: hci2 hci_rx_work [ 120.150324][ T5933] Call Trace: [ 120.150328][ T5933] [ 120.150332][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 120.150347][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 120.150361][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 120.150374][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 120.150386][ T5933] ? find_held_lock+0x2b/0x80 [ 120.150400][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 120.150418][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 120.150431][ T5933] kobject_add+0x16e/0x240 [ 120.150441][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 120.150452][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 120.150465][ T5933] ? kobject_put+0xab/0x5a0 [ 120.150478][ T5933] device_add+0x288/0x1aa0 [ 120.150490][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 120.150505][ T5933] ? __pfx_device_add+0x10/0x10 [ 120.150517][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 120.150537][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 120.150553][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 120.150570][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 120.150587][ T5933] ? hci_event_packet+0x459/0x11c0 [ 120.150604][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 120.150619][ T5933] ? skb_pull_data+0x166/0x210 [ 120.150632][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 120.150647][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 120.150663][ T5933] hci_event_packet+0x685/0x11c0 [ 120.150676][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 120.150691][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 120.150706][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 120.150719][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 120.150736][ T5933] hci_rx_work+0x2c5/0x16b0 [ 120.150752][ T5933] ? rcu_is_watching+0x12/0xc0 [ 120.150766][ T5933] process_one_work+0x9cf/0x1b70 [ 120.150783][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 120.150798][ T5933] ? assign_work+0x1a0/0x250 [ 120.150809][ T5933] worker_thread+0x6c8/0xf10 [ 120.150826][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 120.150836][ T5933] kthread+0x3c5/0x780 [ 120.150846][ T5933] ? __pfx_kthread+0x10/0x10 [ 120.150857][ T5933] ? rcu_is_watching+0x12/0xc0 [ 120.150869][ T5933] ? __pfx_kthread+0x10/0x10 [ 120.150879][ T5933] ret_from_fork+0x675/0x7d0 [ 120.150887][ T5933] ? __pfx_kthread+0x10/0x10 [ 120.150897][ T5933] ret_from_fork_asm+0x1a/0x30 [ 120.150926][ T5933] [ 120.150942][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 120.360993][ T5933] Bluetooth: hci2: failed to register connection device [ 120.361402][ T5933] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:0' [ 120.361421][ T5933] CPU: 3 UID: 0 PID: 5933 Comm: kworker/u33:2 Not tainted syzkaller #0 PREEMPT(full) [ 120.361441][ T5933] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 120.361453][ T5933] Workqueue: hci2 hci_rx_work [ 120.361482][ T5933] Call Trace: [ 120.361488][ T5933] [ 120.361496][ T5933] dump_stack_lvl+0x16c/0x1f0 [ 120.361524][ T5933] sysfs_warn_dup+0x7f/0xa0 [ 120.361548][ T5933] sysfs_create_dir_ns+0x24b/0x2b0 [ 120.361569][ T5933] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 120.361588][ T5933] ? find_held_lock+0x2b/0x80 [ 120.361613][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 120.361634][ T5933] kobject_add_internal+0x2c4/0x9b0 [ 120.361656][ T5933] kobject_add+0x16e/0x240 [ 120.361673][ T5933] ? __pfx_kobject_add+0x10/0x10 [ 120.361693][ T5933] ? do_raw_spin_unlock+0x172/0x230 [ 120.361714][ T5933] ? kobject_put+0xab/0x5a0 [ 120.361735][ T5933] device_add+0x288/0x1aa0 [ 120.361755][ T5933] ? __pfx_dev_set_name+0x10/0x10 [ 120.361776][ T5933] ? __pfx_device_add+0x10/0x10 [ 120.361798][ T5933] ? mgmt_send_event_skb+0x2fb/0x460 [ 120.361835][ T5933] hci_conn_add_sysfs+0x17e/0x230 [ 120.361858][ T5933] le_conn_complete_evt+0x1260/0x2150 [ 120.361892][ T5933] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 120.361915][ T5933] ? hci_event_packet+0x459/0x11c0 [ 120.361949][ T5933] hci_le_enh_conn_complete_evt+0x23d/0x380 [ 120.361977][ T5933] ? skb_pull_data+0x166/0x210 [ 120.362002][ T5933] hci_le_meta_evt+0x357/0x5e0 [ 120.362029][ T5933] ? __pfx_hci_le_enh_conn_complete_evt+0x10/0x10 [ 120.362060][ T5933] hci_event_packet+0x685/0x11c0 [ 120.362085][ T5933] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 120.362113][ T5933] ? __pfx_hci_event_packet+0x10/0x10 [ 120.362141][ T5933] ? kcov_remote_start+0x3c9/0x6d0 [ 120.362165][ T5933] ? lockdep_hardirqs_on+0x7c/0x110 [ 120.362224][ T5933] hci_rx_work+0x2c5/0x16b0 [ 120.362255][ T5933] ? rcu_is_watching+0x12/0xc0 [ 120.362280][ T5933] process_one_work+0x9cf/0x1b70 [ 120.362311][ T5933] ? __pfx_process_one_work+0x10/0x10 [ 120.362337][ T5933] ? assign_work+0x1a0/0x250 [ 120.362358][ T5933] worker_thread+0x6c8/0xf10 [ 120.362386][ T5933] ? __pfx_worker_thread+0x10/0x10 [ 120.362405][ T5933] kthread+0x3c5/0x780 [ 120.362422][ T5933] ? __pfx_kthread+0x10/0x10 [ 120.362439][ T5933] ? rcu_is_watching+0x12/0xc0 [ 120.362461][ T5933] ? __pfx_kthread+0x10/0x10 [ 120.362478][ T5933] ret_from_fork+0x675/0x7d0 [ 120.362492][ T5933] ? __pfx_kthread+0x10/0x10 [ 120.362510][ T5933] ret_from_fork_asm+0x1a/0x30 [ 120.362548][ T5933] [ 120.362590][ T5933] kobject: kobject_add_internal failed for hci2:0 with -EEXIST, don't try to register things with the same name in the same directory. [ 120.466466][ T5933] Bluetooth: hci2: failed to register connection device [ 120.586928][T10519] netlink: 'syz.4.1234': attribute type 10 has an invalid length. [ 120.590078][T10519] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1234'. [ 120.593840][T10519] dummy0: entered promiscuous mode [ 120.597077][T10519] bridge0: port 3(dummy0) entered blocking state [ 120.599158][T10519] bridge0: port 3(dummy0) entered disabled state [ 120.601419][T10519] dummy0: entered allmulticast mode [ 120.605925][T10519] bridge0: port 3(dummy0) entered blocking state [ 120.608012][T10519] bridge0: port 3(dummy0) entered forwarding state [ 120.819654][T10528] batman_adv: batadv0: Adding interface: gretap2 [ 120.822159][T10528] batman_adv: batadv0: The MTU of interface gretap2 is too small (1462) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 120.832493][T10528] batman_adv: batadv0: Interface activated: gretap2 [ 120.833970][T10533] libceph: resolve '40' (ret=-3): failed [ 120.951396][T10552] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1246'. [ 120.956997][T10552] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1246'. [ 120.964041][T10552] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1246'. [ 120.966898][T10552] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1246'. [ 121.163601][T10572] netlink: 'syz.2.1252': attribute type 27 has an invalid length. [ 121.173345][T10572] netlink: 'syz.2.1252': attribute type 1 has an invalid length. [ 121.200115][T10574] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1253'. [ 121.449507][T10603] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1263'. [ 121.535577][T10617] netlink: 'syz.3.1267': attribute type 1 has an invalid length. [ 121.750462][T10639] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1275'. [ 121.753653][T10639] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1275'. [ 122.104481][T10658] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10658 comm=syz.2.1282 [ 122.167625][T10675] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1285'. [ 122.190855][T10675] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=54800 sclass=netlink_route_socket pid=10675 comm=syz.2.1285 [ 122.194025][T10676] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 122.197257][T10676] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 122.205806][T10676] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 122.208142][T10676] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 122.218042][T10713] ip6t_REJECT: ECHOREPLY is not supported [ 122.221242][T10714] netlink: 'syz.2.1287': attribute type 1 has an invalid length. [ 122.505763][T10714] workqueue: Failed to create a rescuer kthread for wq "bond4": -EINTR [ 122.533179][ T5292] Bluetooth: hci2: command tx timeout [ 122.685589][T10745] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 122.762710][T10745] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 123.353038][ C1] net_ratelimit: 51964 callbacks suppressed [ 123.353054][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:66:de:d8:a2:e1, vlan:0) [ 123.359426][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:66:de:d8:a2:e1, vlan:0) [ 123.363571][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:66:de:d8:a2:e1, vlan:0) [ 123.367945][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:66:de:d8:a2:e1, vlan:0) [ 123.371795][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:66:de:d8:a2:e1, vlan:0) [ 123.376081][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:66:de:d8:a2:e1, vlan:0) [ 123.380137][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:66:de:d8:a2:e1, vlan:0) [ 123.384207][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:66:de:d8:a2:e1, vlan:0) [ 123.388501][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:66:de:d8:a2:e1, vlan:0) [ 123.392332][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:4a:66:de:d8:a2:e1, vlan:0) [ 123.529776][T10847] netlink: 'syz.2.1324': attribute type 1 has an invalid length. [ 123.533104][ T40] kauditd_printk_skb: 37671 callbacks suppressed [ 123.533112][ T40] audit: type=1400 audit(1761863781.187:88119): avc: denied { read } for pid=5643 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 123.542527][T10847] 8021q: adding VLAN 0 to HW filter on device bond4 [ 123.542585][ T40] audit: type=1400 audit(1761863781.187:88120): avc: denied { read } for pid=10843 comm="syz.4.1323" name="kvm" dev="devtmpfs" ino=84 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=0 [ 123.552068][T10847] vlan0: entered allmulticast mode [ 123.554456][T10847] bond4: entered allmulticast mode [ 123.556148][ T40] audit: type=1400 audit(1761863781.187:88121): avc: denied { read } for pid=5643 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 123.563541][ T40] audit: type=1400 audit(1761863781.187:88122): avc: denied { read } for pid=5643 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 123.565007][ T5643] audit: audit_backlog=65 > audit_backlog_limit=64 [ 123.570360][ T40] audit: type=1400 audit(1761863781.187:88123): avc: denied { read } for pid=5643 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 123.572700][ T5643] audit: audit_lost=4566 audit_rate_limit=0 audit_backlog_limit=64 [ 123.581583][ T40] audit: type=1400 audit(1761863781.187:88124): avc: denied { read } for pid=5643 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 123.582132][ T5643] audit: backlog limit exceeded [ 123.588773][ T40] audit: type=1400 audit(1761863781.187:88125): avc: denied { read } for pid=5643 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 123.863804][T10899] 8021q: adding VLAN 0 to HW filter on device bond2 [ 124.613222][ T5292] Bluetooth: hci2: command tx timeout [ 124.631636][T10961] trusted_key: encrypted_key: key trusted:syz not found [ 124.932148][ T5292] Bluetooth: hci3: ACL packet for unknown connection handle 201 [ 125.390863][T11036] netlink: 'syz.4.1358': attribute type 30 has an invalid length. [ 125.405695][T11036] bond2: option arp_missed_max: invalid value (0) [ 125.407993][T11036] bond2: option arp_missed_max: allowed values 1 - 255 [ 125.436111][T11036] bond2 (unregistering): Released all slaves [ 126.020208][T11158] geneve1: entered allmulticast mode [ 126.092872][T11163] __nla_validate_parse: 11 callbacks suppressed [ 126.092883][T11163] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1380'. [ 126.106297][T11163] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1380'. [ 126.111630][T11163] netlink: 'syz.4.1380': attribute type 19 has an invalid length. [ 126.220492][T11174] bond5: (slave bond_slave_1): Device is not our slave [ 126.225602][T11174] bond5: option active_slave: invalid value (bond_slave_1) [ 126.231367][T11174] bond5 (unregistering): Released all slaves [ 126.345540][ T5292] Bluetooth: to_multiplier 0 < 10 [ 126.531303][T11261] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1393'. [ 126.703182][ T5292] Bluetooth: hci2: command tx timeout [ 126.812006][T11311] vlan0: entered promiscuous mode [ 126.813890][T11311] bridge0: entered promiscuous mode [ 126.822456][T11315] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1409'. [ 126.829121][T11318] bond_slave_0: entered allmulticast mode [ 126.877727][T11329] Oops: general protection fault, probably for non-canonical address 0xdffffc000000005f: 0000 [#1] SMP KASAN NOPTI [ 126.881640][T11329] KASAN: null-ptr-deref in range [0x00000000000002f8-0x00000000000002ff] [ 126.885206][T11329] CPU: 3 UID: 0 PID: 11329 Comm: syz.3.1413 Not tainted syzkaller #0 PREEMPT(full) [ 126.889266][T11329] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 126.892652][T11329] RIP: 0010:h5_recv+0x104/0x950 [ 126.894198][T11329] Code: c1 e8 03 4c 01 f0 48 89 44 24 08 48 8d 83 08 03 00 00 48 89 44 24 30 48 c1 e8 03 48 89 44 24 10 e8 b1 c4 7b f9 48 8b 44 24 08 <80> 38 00 0f 85 ae 01 00 00 48 89 ea 48 89 e9 4c 8b bb f8 02 00 00 [ 126.900239][T11329] RSP: 0018:ffffc9000da8fbf0 EFLAGS: 00010293 [ 126.902167][T11329] RAX: dffffc000000005f RBX: 0000000000000000 RCX: ffffffff8841469a [ 126.904652][T11329] RDX: ffff88803c188000 RSI: ffffffff884146df RDI: 0000000000000005 [ 126.907121][T11329] RBP: ffffc9000da8fd78 R08: 0000000000000005 R09: 0000000000000000 [ 126.909604][T11329] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000001 [ 126.912076][T11329] R13: 0000000000000001 R14: dffffc0000000000 R15: ffffffff8c906f20 [ 126.914555][T11329] FS: 00007f3e9b7cf6c0(0000) GS:ffff8880d6d0a000(0000) knlGS:0000000000000000 [ 126.917342][T11329] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 126.919464][T11329] CR2: 00007f28b69156c0 CR3: 00000000625c6000 CR4: 0000000000352ef0 [ 126.921962][T11329] Call Trace: [ 126.923032][T11329] [ 126.923988][T11329] ? __pfx_h5_recv+0x10/0x10 [ 126.925461][T11329] hci_uart_tty_receive+0x254/0x7e0 [ 126.927097][T11329] ? __pfx_hci_uart_tty_receive+0x10/0x10 [ 126.928895][T11329] tty_ioctl+0x583/0x1680 [ 126.930269][T11329] ? __pfx_tty_ioctl+0x10/0x10 [ 126.931801][T11329] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 126.933965][T11329] ? hook_file_ioctl_common+0x145/0x410 [ 126.935688][T11329] ? selinux_file_ioctl+0x180/0x270 [ 126.937302][T11329] ? selinux_file_ioctl+0xb4/0x270 [ 126.938949][T11329] ? __pfx_tty_ioctl+0x10/0x10 [ 126.940482][T11329] __x64_sys_ioctl+0x18e/0x210 [ 126.942002][T11329] do_syscall_64+0xcd/0xfa0 [ 126.943471][T11329] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.945320][T11329] RIP: 0033:0x7f3e9a98efc9 [ 126.946735][T11329] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 126.952766][T11329] RSP: 002b:00007f3e9b7cf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 126.955376][T11329] RAX: ffffffffffffffda RBX: 00007f3e9abe6180 RCX: 00007f3e9a98efc9 [ 126.957852][T11329] RDX: 0000200000000140 RSI: 0000000000005412 RDI: 0000000000000006 [ 126.960366][T11329] RBP: 00007f3e9aa11f91 R08: 0000000000000000 R09: 0000000000000000 [ 126.962874][T11329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 126.965351][T11329] R13: 00007f3e9abe6218 R14: 00007f3e9abe6180 R15: 00007ffe7bac7098 [ 126.967829][T11329] [ 126.968863][T11329] Modules linked in: [ 126.970420][T11329] ---[ end trace 0000000000000000 ]--- [ 126.974733][T11329] RIP: 0010:h5_recv+0x104/0x950 [ 126.974755][T11329] Code: c1 e8 03 4c 01 f0 48 89 44 24 08 48 8d 83 08 03 00 00 48 89 44 24 30 48 c1 e8 03 48 89 44 24 10 e8 b1 c4 7b f9 48 8b 44 24 08 <80> 38 00 0f 85 ae 01 00 00 48 89 ea 48 89 e9 4c 8b bb f8 02 00 00 [ 126.974766][T11329] RSP: 0018:ffffc9000da8fbf0 EFLAGS: 00010293 [ 126.974776][T11329] RAX: dffffc000000005f RBX: 0000000000000000 RCX: ffffffff8841469a [ 126.974783][T11329] RDX: ffff88803c188000 RSI: ffffffff884146df RDI: 0000000000000005 [ 126.974790][T11329] RBP: ffffc9000da8fd78 R08: 0000000000000005 R09: 0000000000000000 [ 126.974797][T11329] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000001 [ 126.974803][T11329] R13: 0000000000000001 R14: dffffc0000000000 R15: ffffffff8c906f20 [ 126.974810][T11329] FS: 00007f3e9b7cf6c0(0000) GS:ffff8880d6a0a000(0000) knlGS:0000000000000000 [ 126.974835][T11329] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 126.974844][T11329] CR2: 0000555592573808 CR3: 00000000625c6000 CR4: 0000000000352ef0 [ 126.974852][T11329] Kernel panic - not syncing: Fatal exception [ 126.975385][T11329] Kernel Offset: disabled VM DIAGNOSIS: 22:36:24 Registers: info registers vcpu 0 CPU#0 RAX=dffffc0000000000 RBX=ffff88802fee4990 RCX=ffff88806a43a498 RDX=0000000000000001 RSI=0000000000000001 RDI=ffff88806a43a498 RBP=ffff88802fee4980 RSP=ffffc9000477f8d0 R8 =0000000000000000 R9 =ffffed10044bd000 R10=ffff8880225e8007 R11=0000000000000000 R12=ffff88802fee4990 R13=ffff88806a43a440 R14=0000000000000002 R15=ffff88806a43a380 RIP=ffffffff818cb3c3 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007fcbd86ba740 ffffffff 00c00000 GS =0000 ffff8880d6a0a000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=0000555592573808 CR3=000000003a86a000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000020000000 Opmask01=0000000000000001 Opmask02=00000000efffbfff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 6576696563657220 3a7665647562696c ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 656369766564204c 4c554e2064657669 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000020 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000055e3bfb60470 000055e3bfcd83a0 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000055e3bfb61430 000055e3bfb75910 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 656e006563697665 64204c4c554e2064 6576696563657220 3a7665647562696c ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 404b0040464c5340 41054c4c554e0541 40534c4046405705 1f53404150474c49 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000000e0024 0000000100000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 80410004803e0004 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000e002400000001 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 000003e800002710 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 35320a2032320a20 32320a343232005f 65665f5f20706520 2069622020323200 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 bfbfbfbfbfbfbfbf bfbfbfbfbfbfbfbf bfbfbfbfbfbfbfbf bfbff52532232d20 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 262821df2e2e33df 3228df3232202b22 df312e232d2435bf 2324353124322431 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4141414141414141 4141414141414141 4141414141414141 4141414141414141 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2020202020202020 2020202020202020 2020202020202020 2020202020202020 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 CPU#1 RAX=0000000000000100 RBX=0000000000000003 RCX=ffffffff8a0b210d RDX=ffff88801deec900 RSI=00000000fffffffd RDI=0000000000000005 RBP=ffffc90000676810 RSP=ffffc90000676700 R8 =0000000000000005 R9 =00000000fffffffd R10=00000000fffffffd R11=0000000000002b91 R12=00000000fffffffd R13=ffff88802ad66cc8 R14=1ffff920000cecf0 R15=0000000000000000 RIP=ffffffff81bd0534 RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff8880d6b0a000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe000004a000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00007f28b6a1ff98 CR3=00000000334c2000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=00000000fcffc200 Opmask01=000000000000ffff Opmask02=00000000ffffffff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=00000000004007ff Opmask06=0000000007ffe7ff Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0003000000100008 0000000000000004 000c001a00100000 0014010000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 000c000000080004 0020000e00000000 0000000000000000 057c000000200000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 014e00000000029f 6300000000180000 00200000000e0014 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 ff06000000000300 0000000000090000 000cfffffef20000 0000030000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00020000000cffff fede000003e60000 0008000400000008 0008000000140000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 002c000000440000 005c000000740000 0098000000ac0000 00c4000000dc0000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00f40000010c0000 01240000013c0000 0154000001780000 000f000000000000 ZMM24=0145c6610145c661 0145c6610145c661 0145c6610145c661 0145c6610145c661 0145c6610145c661 0145c6610145c661 0145c6610145c661 0145c6610145c661 ZMM25=041eb107041eb107 041eb107041eb107 041eb107041eb107 041eb107041eb107 041eb107041eb107 041eb107041eb107 041eb107041eb107 041eb107041eb107 ZMM26=b91ca693b91ca693 b91ca693b91ca693 b91ca693b91ca693 b91ca693b91ca693 b91ca693b91ca693 b91ca693b91ca693 b91ca693b91ca693 b91ca693b91ca693 ZMM27=d4f6735fd4f6735f d4f6735fd4f6735f d4f6735fd4f6735f d4f6735fd4f6735f d4f6735fd4f6735f d4f6735fd4f6735f d4f6735fd4f6735f d4f6735fd4f6735f ZMM28=000000100000000f 0000000e0000000d 0000000c0000000b 0000000a00000009 0000000800000007 0000000600000005 0000000400000003 0000000200000001 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=1709000017090000 1709000017090000 1709000017090000 1709000017090000 1709000017090000 1709000017090000 1709000017090000 1709000017090000 info registers vcpu 2 CPU#2 RAX=0000000000000000 RBX=ffff88806a7426c0 RCX=ffffffff81b0fed1 RDX=ffff8880226ba480 RSI=ffffffff81b0feab RDI=0000000000000005 RBP=0000000000000003 RSP=ffffc90002777668 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=dffffc0000000000 R13=ffffed100d4e84d9 R14=0000000000000001 R15=0000000000000003 RIP=ffffffff81b0fead RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000555573d45500 ffffffff 00c00000 GS =0000 ffff8880d6c0a000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000091000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=0000000000000000 CR3=00000000510ee000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=000000000534c002 Opmask01=0000000000000000 Opmask02=00000000f0000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000564ce70d8600 0000564ce70d8600 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffc992c4620 0000003000000010 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 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