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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f00000007c0)=ANY=[@ANYBLOB="850000002a0000003500000020f7ff008500000008000000950000000000000006ccb683000000000040000081ed1a9e8312e926b7412406f7defeb9f40ebff744a9459ee3e8b1dc1dcdb17d23d0d74a183e59f32e9da24fd3ea3ff64b097095e1056fe3d3b6aef0fe36848f085d1823b59a77094a3966af"], &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xe, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f5cdb80", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) [ 518.460312][ T9682] hid-generic 0000:0000:0101.0001: hidraw0: HID v0.00 Device [syz0] on syz0 18:55:07 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="10000000000000"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:07 executing program 1: openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nvram\x00', 0x121001, 0x0) [ 518.579234][T27156] overlayfs: failed to resolve './file1': -2 18:55:07 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:07 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f00000007c0)=ANY=[@ANYBLOB="850000002a0000003500000020f7ff008500000008000000950000000000000006ccb683000000000040000081ed1a9e8312e926b7412406f7defeb9f40ebff744a9459ee3e8b1dc1dcdb17d23d0d74a183e59f32e9da24fd3ea3ff64b097095e1056fe3d3b6aef0fe36848f085d1823b59a77094a3966af"], &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xe, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f5cdb80", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:07 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x54, 0xffffffffffffffff, 0xfff}, 0x40) 18:55:07 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="10000000000000"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:07 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:07 executing program 1: pselect6(0x40, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 18:55:07 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="10000000000000"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:07 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:07 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff5070000000000000300000000000c00095000000000000002ba728041598d6fbd30cb599e83d24bd8137a3aa81d36bb3019c13bd2321af3cf1a54f26fb0b71d0e6adfefcf1d8f7faf75e0f226bd917487960717142fa9ea4318123751c0a0e168c1886d0d4d35379bd223ec839bc16ee988e6e0dc8cedf3ceb9fbfbf9b0a4def23d410f6296b32a83438810720a159cda903634e369a9e152ddca64057ff00020000accd3641110bec4e9027a0c8055bbfc3a96d2e8912c2c39e4b3449abe802f5ab3e89cf6c662ed4048d3b3e22278d00031e5388ee5c867ddd58211d6ece1ccb0cd2b6d3cffd963218ce740068725c372775985bf31b715f5888b24efa0000000000000000000000000000000000000000ddffff0000b27cf3d1848a54d7132be1ffb0adf9deab3323aa9fdfb52faf9cb09c3bfd09000000b91ab219efdebb7b3de8f67581cf796aad4223b9ff7ffcad3f6c962b9f03000000000000001cf4a9ae3bbdddbf0cc62e5650081ab11f12fb1e0a494034007de7c6592df1a6c64d8f20a67745409e011f1264d43f153b3d34899f40159e800ea2474b540500a30b23bcee46762c2093bcc9eae5ee3e980026c96f80ee1a74e04bde740750fa4d9aaa705989b8e673e3296e52d337c56abf112874ec309baed0495f06d058a73651d6fe048ba6866adebab53168770a71ad901ace383e41d277b103923a9d971f7a2591dbe4a912ffaf6f658f3f9cd16286744f83a83f138f8f92efd92239eafce5c1b300797a41f97a297c9e49a0c3300ef7b7fb5f09e0c8a868a353409e34d3e82279637599f35ad380a447483cac394c7bbdcd0e0eb52162e0c410ade7a36b2635d60916de48a4e70f03cc4146a77af02c1d4cefd4a2b94c0aed8477dfa8ce859627634f2fefb467f05c6977c78cdbf37704ec737555392a0b064bdaba71f897144910fe050038ec9e47de89298b7bf4d769ccc18eede0068ca1457870eb30d211e23ccc8e06dddeb61799257ab55ff413c86ba9affb12ec757c7234c270246c878d01160e6c07bf6cf8809c3a0d062357ba2515567230ad1e1f4933545fc3c741374211663f6b63b1dd044dd0a2768e825972ea3b77641467c89fa0f82e8440105051e5510a33dcda5e143fbf221fff161c12ca389cbe4c51b3ec00675cc175067d2a214f8c9d9b2ecf63016c5fd9c26a54d43fa050b88d1d43a8645bd9109b7e07869bba7131421c0f39113be7664e08bdd7115c61afcb718cf3c4680b2f6c7a8400e378a9b15bc20f49e298727340e87cdefb40e56e9cfad973347d0de7ba4754ff231a1b933d8f931b8c552b2c7c503f3d0e7ab0e958adb862822e40009995ae166deb9856291a43a6f7eb2e32cefbf463789eaf79b8d4c2bf0f7a2cb032dad13007b82e6044f643fc8cd07ae636a5dbe9864a117d27326850a7c3b570863f532c218b10af13d7be94987005088a83880ccab9c9920c2d2af8c5e13d52c83ac3fa7c3ae6c08384865b66d2b4dcb5dd9cba16b62040bf8702ae12c77e6e34991af603e3856a346cf7f9fe0bc9f2a1a7506d35d2a0d7485ce5eb7088aeda890cf8a4a6f31ba6d9b8cb098f935bdcbb29fd0f1a342c010000000000000048a9dea00000b91d2309dc7ae401005f52053a39e7307c09ff3ac3e820b01c57dd74d4aafc4c383a17bc1de5347bb71ca165cbbbaa2935f602327484386b21b96492ae662082b56cf666e63a757c0ef3ea7af6881513be94b362e15ffca8ec453b3a2a67bedca1c7669522e8dff8bc570a93fbdb688c3aefd4755c277a6ea6b11163392619d87995b51c96febd5f24a34998d2010fd5facf68c4f84e2f66e27c81a149d7b331983d3b74444953fc1216dfec10b724be3733c26f12538376e177ffef6fd2603bfab96831957a08e4919a463d5332a2546032a3c06b94f168e8fc4bda0c294723fe306f26c477af4b926644672985fab7cc67bc5b5f5d38cdd8df95147ebe1cd88b0a2fbbde9951be42827dfddfefb238fac2303cc8982f1e55b005afcfea5eb037248fefad6bb02c162ce92ab12713002b97506c267744c8ec3d2e80cf3205d366994d0100001231fb5e12e45f3059f361d08d6a6d01dd79ca9bfb4e06249427b029447a3ed70a2b70be521ea27dc8cf3c9bdf83b93405db07e82e2ddf4c4d26f1cdd8c3c9736cf5e5086de3b484f85f3e0e97dd7e8a87ac42a08986753eb5afe1f8ae05347e2148613c3aeaf2d67f4375ba5c7f1b0033f8dfe01d9cb2a70801f763524e1d79d812ced782646b5f79c8fc08bb5c11020108d702edd2ea9c96cfcb9066668627820d2d48aa5fc0a7bf1b51afd85350ada7b78c598fa8701b400884de790b54e5ab2e8ff0c7aea3c4c2eef2e5eb1d019d52099fbd404e8ece970f67736ba7e960bd8b1e4105ce7e31f7c9c3e3fa61aab9000000a8cfda890a98b90087e91d703e98535b107b8f4653be4c46a3a1adb07d226952b8573b417018316fa96e942e35c4baa16d4122c863709b08d4639a2ca46ac90ac42913ee9bcaa875fc700ba367ca3182105960bef3378a9800000000000000000000000000000000009a0000000000c85228e6389239c64c08ef4f572b7e8f8470993bd16d42e157f65868975ec36a168171190e4b77bdc35c4ca4888dd5d3224147394e5e7f1b754291fdcadf030bbb745b434d6b33a641138aa5ed6426689c1a89db0637ca92d16091983b9eddfe7ec172afb335b00d70c93c44d8ac89d21acc80367f20a614a3c7bbbd011e7a7ef156e37aaaca65868771bf0a630ba5f07e63c418bac0db5873a1cd1e7c55306948a4a63a4c34bf364a0a8b9740eaa7b64c586ee226c4f31110dfa40c906d4289c8c31951f06d9a37ec50e288335407482d98b377801ac65665918b9331814f64ee0000000000000000"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, &(0x7f00000007c0)=ANY=[@ANYBLOB="850000002a0000003500000020f7ff008500000008000000950000000000000006ccb683000000000040000081ed1a9e8312e926b7412406f7defeb9f40ebff744a9459ee3e8b1dc1dcdb17d23d0d74a183e59f32e9da24fd3ea3ff64b097095e1056fe3d3b6aef0fe36848f085d1823b59a77094a3966af"], &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xe, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f5cdb80", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) [ 518.774244][T27173] overlayfs: failed to resolve './file1': -2 18:55:07 executing program 2: openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080), 0x4d) 18:55:07 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="1000000000000000"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:07 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') [ 518.847563][T27181] overlayfs: failed to resolve './file1': -2 [ 518.924065][T27184] overlayfs: workdir and upperdir must reside under the same mount 18:55:07 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:07 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="1000000000000000"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0xd, 0x4) 18:55:07 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xe, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f5cdb80", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:07 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/nvram\x00', 0x0, 0x0) openat$uhid(0xffffffffffffff9c, 0x0, 0x0, 0x0) write$UHID_INPUT2(r0, 0x0, 0x0) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xa000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) [ 519.005331][T27192] overlayfs: failed to resolve './file0': -2 [ 519.076059][T27201] overlayfs: workdir and upperdir must reside under the same mount 18:55:08 executing program 1: socketpair(0x1e, 0x4, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$PNPIPE_HANDLE(r0, 0x6, 0x3, 0x0, 0x0) 18:55:08 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:08 executing program 2: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000003680)='/dev/nvme-fabrics\x00', 0x28141, 0x0) write$P9_RFLUSH(r0, 0x0, 0x35) 18:55:08 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="1000000000000000"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:08 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xe, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f5cdb80", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:08 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:08 executing program 2: pselect6(0x40, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)={0x203c}, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x20]}, 0x8}) 18:55:08 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:08 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000c80), 0x4) [ 519.755206][T27229] overlayfs: failed to resolve './file0': -2 [ 519.774927][T27233] overlayfs: workdir and upperdir must reside under the same mount 18:55:08 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xe, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f5cdb80", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:08 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:08 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(0x0, 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:08 executing program 2: r0 = io_uring_setup(0x6583, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f00000001c0)={{0x0, 0x0, 0x0, 0x9, 0x0, 0x3, 0x8001, 0x9, 0x10001, 0x1, 0x0, 0x41b1, 0x40, 0x385}}) syz_io_uring_setup(0x75f1, &(0x7f0000001840)={0x0, 0xed67, 0x8, 0x1, 0x7b, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000018c0), &(0x7f0000001900)) 18:55:08 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:08 executing program 1: r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00'}) 18:55:08 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x4, &(0x7f00000007c0)=ANY=[@ANYBLOB="850000002a0000003500000020f7ff008500000008000000950000000000000006ccb683000000000040000081ed1a9e8312e926b7412406f7defeb9f40ebff744a9459ee3e8b1dc1dcdb17d23d0d74a183e59f32e9da24fd3ea3ff64b097095e1056fe3d3b6aef0fe36848f085d1823b59a77094a3966af"], &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xe, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f5cdb80", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) [ 519.909337][T27246] overlayfs: failed to resolve './file0': -2 18:55:08 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(0x0, 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:08 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(0x0, &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:08 executing program 2: socketpair(0x1d, 0x0, 0x1, &(0x7f0000000040)) 18:55:08 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x4, &(0x7f00000007c0)=ANY=[@ANYBLOB="850000002a0000003500000020f7ff008500000008000000950000000000000006ccb683000000000040000081ed1a9e8312e926b7412406f7defeb9f40ebff744a9459ee3e8b1dc1dcdb17d23d0d74a183e59f32e9da24fd3ea3ff64b097095e1056fe3d3b6aef0fe36848f085d1823b59a77094a3966af"], &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xe, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f5cdb80", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:08 executing program 1: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/uhid\x00', 0x802, 0x0) write$UHID_GET_REPORT_REPLY(r0, &(0x7f0000000000), 0xa) 18:55:08 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:08 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(0x0, 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:08 executing program 2: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self\x00', 0x4000, 0x0) 18:55:08 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:08 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x4, &(0x7f00000007c0)=ANY=[@ANYBLOB="850000002a0000003500000020f7ff008500000008000000950000000000000006ccb683000000000040000081ed1a9e8312e926b7412406f7defeb9f40ebff744a9459ee3e8b1dc1dcdb17d23d0d74a183e59f32e9da24fd3ea3ff64b097095e1056fe3d3b6aef0fe36848f085d1823b59a77094a3966af"], &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xe, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f5cdb80", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:08 executing program 1: openat$nvram(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/nvram\x00', 0x123981, 0x0) 18:55:08 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(0x0, &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:08 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:08 executing program 2: r0 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qrtr-tun\x00', 0x0) read$qrtrtun(r0, 0x0, 0x0) 18:55:08 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xe, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f5cdb80", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:08 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x2000400c, &(0x7f0000000280)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r4, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, '\x00', '\x00', "02040101", "080000002f84dfff"}, 0x28) sendfile(r4, r2, 0x0, 0x800100020001) 18:55:08 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) [ 520.317384][T27286] overlayfs: failed to resolve './file1': -2 18:55:08 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:08 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(0x0, &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:09 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xe, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f5cdb80", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) [ 520.425336][ T36] audit: type=1804 audit(1618080908.932:52): pid=27296 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir639332662/syzkaller.OwMHFD/705/bus" dev="sda1" ino=14519 res=1 errno=0 [ 520.449857][T27297] overlayfs: failed to resolve './file1': -2 [ 520.457408][ C1] net_ratelimit: 1782 callbacks suppressed [ 520.457420][ C1] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 18:55:09 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:09 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:09 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') [ 520.572676][T27314] overlayfs: failed to resolve './file1': -2 18:55:09 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff5070000000000000300000000000c00095000000000000002ba728041598d6fbd30cb599e83d24bd8137a3aa81d36bb3019c13bd2321af3cf1a54f26fb0b71d0e6adfefcf1d8f7faf75e0f226bd917487960717142fa9ea4318123751c0a0e168c1886d0d4d35379bd223ec839bc16ee988e6e0dc8cedf3ceb9fbfbf9b0a4def23d410f6296b32a83438810720a159cda903634e369a9e152ddca64057ff00020000accd3641110bec4e9027a0c8055bbfc3a96d2e8912c2c39e4b3449abe802f5ab3e89cf6c662ed4048d3b3e22278d00031e5388ee5c867ddd58211d6ece1ccb0cd2b6d3cffd963218ce740068725c372775985bf31b715f5888b24efa0000000000000000000000000000000000000000ddffff0000b27cf3d1848a54d7132be1ffb0adf9deab3323aa9fdfb52faf9cb09c3bfd09000000b91ab219efdebb7b3de8f67581cf796aad4223b9ff7ffcad3f6c962b9f03000000000000001cf4a9ae3bbdddbf0cc62e5650081ab11f12fb1e0a494034007de7c6592df1a6c64d8f20a67745409e011f1264d43f153b3d34899f40159e800ea2474b540500a30b23bcee46762c2093bcc9eae5ee3e980026c96f80ee1a74e04bde740750fa4d9aaa705989b8e673e3296e52d337c56abf112874ec309baed0495f06d058a73651d6fe048ba6866adebab53168770a71ad901ace383e41d277b103923a9d971f7a2591dbe4a912ffaf6f658f3f9cd16286744f83a83f138f8f92efd92239eafce5c1b300797a41f97a297c9e49a0c3300ef7b7fb5f09e0c8a868a353409e34d3e82279637599f35ad380a447483cac394c7bbdcd0e0eb52162e0c410ade7a36b2635d60916de48a4e70f03cc4146a77af02c1d4cefd4a2b94c0aed8477dfa8ce859627634f2fefb467f05c6977c78cdbf37704ec737555392a0b064bdaba71f897144910fe050038ec9e47de89298b7bf4d769ccc18eede0068ca1457870eb30d211e23ccc8e06dddeb61799257ab55ff413c86ba9affb12ec757c7234c270246c878d01160e6c07bf6cf8809c3a0d062357ba2515567230ad1e1f4933545fc3c741374211663f6b63b1dd044dd0a2768e825972ea3b77641467c89fa0f82e8440105051e5510a33dcda5e143fbf221fff161c12ca389cbe4c51b3ec00675cc175067d2a214f8c9d9b2ecf63016c5fd9c26a54d43fa050b88d1d43a8645bd9109b7e07869bba7131421c0f39113be7664e08bdd7115c61afcb718cf3c4680b2f6c7a8400e378a9b15bc20f49e298727340e87cdefb40e56e9cfad973347d0de7ba4754ff231a1b933d8f931b8c552b2c7c503f3d0e7ab0e958adb862822e40009995ae166deb9856291a43a6f7eb2e32cefbf463789eaf79b8d4c2bf0f7a2cb032dad13007b82e6044f643fc8cd07ae636a5dbe9864a117d27326850a7c3b570863f532c218b10af13d7be94987005088a83880ccab9c9920c2d2af8c5e13d52c83ac3fa7c3ae6c08384865b66d2b4dcb5dd9cba16b62040bf8702ae12c77e6e34991af603e3856a346cf7f9fe0bc9f2a1a7506d35d2a0d7485ce5eb7088aeda890cf8a4a6f31ba6d9b8cb098f935bdcbb29fd0f1a342c010000000000000048a9dea00000b91d2309dc7ae401005f52053a39e7307c09ff3ac3e820b01c57dd74d4aafc4c383a17bc1de5347bb71ca165cbbbaa2935f602327484386b21b96492ae662082b56cf666e63a757c0ef3ea7af6881513be94b362e15ffca8ec453b3a2a67bedca1c7669522e8dff8bc570a93fbdb688c3aefd4755c277a6ea6b11163392619d87995b51c96febd5f24a34998d2010fd5facf68c4f84e2f66e27c81a149d7b331983d3b74444953fc1216dfec10b724be3733c26f12538376e177ffef6fd2603bfab96831957a08e4919a463d5332a2546032a3c06b94f168e8fc4bda0c294723fe306f26c477af4b926644672985fab7cc67bc5b5f5d38cdd8df95147ebe1cd88b0a2fbbde9951be42827dfddfefb238fac2303cc8982f1e55b005afcfea5eb037248fefad6bb02c162ce92ab12713002b97506c267744c8ec3d2e80cf3205d366994d0100001231fb5e12e45f3059f361d08d6a6d01dd79ca9bfb4e06249427b029447a3ed70a2b70be521ea27dc8cf3c9bdf83b93405db07e82e2ddf4c4d26f1cdd8c3c9736cf5e5086de3b484f85f3e0e97dd7e8a87ac42a08986753eb5afe1f8ae05347e2148613c3aeaf2d67f4375ba5c7f1b0033f8dfe01d9cb2a70801f763524e1d79d812ced782646b5f79c8fc08bb5c11020108d702edd2ea9c96cfcb9066668627820d2d48aa5fc0a7bf1b51afd85350ada7b78c598fa8701b400884de790b54e5ab2e8ff0c7aea3c4c2eef2e5eb1d019d52099fbd404e8ece970f67736ba7e960bd8b1e4105ce7e31f7c9c3e3fa61aab9000000a8cfda890a98b90087e91d703e98535b107b8f4653be4c46a3a1adb07d226952b8573b417018316fa96e942e35c4baa16d4122c863709b08d4639a2ca46ac90ac42913ee9bcaa875fc700ba367ca3182105960bef3378a9800000000000000000000000000000000009a0000000000c85228e6389239c64c08ef4f572b7e8f8470993bd16d42e157f65868975ec36a168171190e4b77bdc35c4ca4888dd5d3224147394e5e7f1b754291fdcadf030bbb745b434d6b33a641138aa5ed6426689c1a89db0637ca92d16091983b9eddfe7ec172afb335b00d70c93c44d8ac89d21acc80367f20a614a3c7bbbd011e7a7ef156e37aaaca65868771bf0a630ba5f07e63c418bac0db5873a1cd1e7c55306948a4a63a4c34bf364a0a8b9740eaa7b64c586ee226c4f31110dfa40c906d4289c8c31951f06d9a37ec50e288335407482d98b377801ac65665918b9331814f64ee0000000000000000"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, 0x0, 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xe, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f5cdb80", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) [ 520.671537][T27324] overlayfs: failed to resolve './file0': -2 18:55:09 executing program 2: r0 = io_uring_setup(0x6583, 0x0) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f00000011c0)=@l2, 0x80, 0x0, 0x0, &(0x7f0000001740)=""/140, 0x8c}, 0x161) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f00000001c0)={{0x0, 0x0, 0x401, 0x9, 0x0, 0x3, 0x8001, 0x9, 0x10001, 0x0, 0x0, 0x41b1, 0x40, 0x385}}) syz_io_uring_setup(0x75f1, &(0x7f0000001840)={0x0, 0xed67, 0x8, 0x1, 0x7b, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000018c0), &(0x7f0000001900)) 18:55:09 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:09 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') [ 521.240566][ T36] audit: type=1804 audit(1618080909.752:53): pid=27308 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir639332662/syzkaller.OwMHFD/705/bus" dev="sda1" ino=14519 res=1 errno=0 [ 521.289014][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 521.311769][ T36] audit: type=1800 audit(1618080909.812:54): pid=27296 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="bus" dev="sda1" ino=14519 res=0 errno=0 18:55:09 executing program 1: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ttyS3\x00', 0x4000, 0x0) 18:55:09 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, 0x0, 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xe, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f5cdb80", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:09 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:09 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:09 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:09 executing program 2: socket(0x2, 0x1, 0x100) [ 521.340106][ T36] audit: type=1800 audit(1618080909.812:55): pid=27308 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="bus" dev="sda1" ino=14519 res=0 errno=0 18:55:09 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000ee", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:09 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, 0x0, 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xe, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f5cdb80", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) [ 521.417776][T27359] overlayfs: failed to resolve './file0': -2 18:55:10 executing program 1: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ttyS3\x00', 0x4000, 0x0) 18:55:10 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:10 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000ee", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:10 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:10 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$IOCTL_CONFIG_SYS_RESOURCE_PARAMETERS(r0, 0x541b, 0x0) 18:55:10 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xe, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f5cdb80", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) [ 521.582021][T27379] QAT: Invalid ioctl 18:55:10 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000ee", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:10 executing program 1: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000003680)='/dev/nvme-fabrics\x00', 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x8000000) 18:55:10 executing program 2: r0 = epoll_create(0x7) epoll_pwait(r0, &(0x7f0000000d80)=[{}], 0x1, 0x0, 0x0, 0x0) [ 521.611854][T27377] overlayfs: failed to resolve './file0': -2 18:55:10 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(0x0, &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:10 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000140)="d2", 0x1}], 0x1, &(0x7f0000000340)='5', 0x1}, 0x0) 18:55:10 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:10 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f00000003c0)={&(0x7f00000000c0)=@name={0x1e, 0x2, 0x0, {{}, 0x1}}, 0x10, 0x0, 0x0, &(0x7f0000000340)="353cd2bd1692d1766891e9e04073f4591140f9b8370700000000000000645db4b92aa0b4f3", 0x25}, 0x0) 18:55:10 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xe, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f5cdb80", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:10 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(0x0, &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:10 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', 0x0, 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:10 executing program 2: r0 = getpgrp(0xffffffffffffffff) clone3(&(0x7f0000000200)={0x104500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[r0], 0x1}, 0x58) 18:55:10 executing program 1: pselect6(0x40, &(0x7f0000000080), &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000180), 0x8}) 18:55:10 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:10 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xe, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f5cdb80", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:10 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(0x0, &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:10 executing program 2: socketpair(0x1e, 0x4, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) bind$bt_hci(r0, 0x0, 0x0) 18:55:10 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:10 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:10 executing program 2: r0 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qrtr-tun\x00', 0x800) read$qrtrtun(r0, 0x0, 0x0) 18:55:10 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', 0x0, 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:10 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff00080000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:10 executing program 2: clone3(&(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x744e, &(0x7f0000000000), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 18:55:10 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:11 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_SEC_KEY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYRES16], 0x50}}, 0x0) 18:55:11 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff00080000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:11 executing program 2: syz_io_uring_setup(0x7493, &(0x7f00000000c0), &(0x7f0000bfe000/0x400000)=nil, &(0x7f0000d3c000/0x1000)=nil, &(0x7f0000000140), &(0x7f0000000180)) 18:55:11 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', 0x0, 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:11 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:11 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:11 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x300, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00', 0xffffffffffffffff) ioctl$sock_rose_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000400)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x200, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={'rose', 0x0}, 0x9, [@default, @default, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default]}) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r1, 0x10, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20048001}, 0x4000000) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000580)='/dev/snapshot\x00', 0x2, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000600)='NLBL_CALIPSO\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700)='nbd\x00', r2) sendmsg$NLBL_CALIPSO_C_LIST(r2, &(0x7f0000000940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x1c, 0x0, 0x2, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4890) syz_usb_connect$printer(0x5, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:55:11 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:11 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff00080000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:11 executing program 1: syz_io_uring_setup(0x7b18, &(0x7f0000001940), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000019c0), &(0x7f0000001a00)) 18:55:11 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', 0x0, 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:11 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:11 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:11 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:11 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, 0x0, 0x0, 0x0, &(0x7f0000001980)={0x0, 0x3938700}) 18:55:11 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:11 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f5cdb80", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:11 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', 0x0, 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') [ 523.219798][ T3698] usb 3-1: new high-speed USB device number 85 using dummy_hcd [ 523.479840][ T3698] usb 3-1: Using ep0 maxpacket: 16 [ 523.700748][ T3698] usb 3-1: config 1 interface 0 altsetting 31 bulk endpoint 0x82 has invalid maxpacket 64 [ 523.710726][ T3698] usb 3-1: config 1 interface 0 has no altsetting 0 [ 523.909831][ T3698] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 523.918999][ T3698] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 523.927355][ T3698] usb 3-1: Product: ࠐ [ 523.931824][ T3698] usb 3-1: Manufacturer: Х [ 523.936330][ T3698] usb 3-1: SerialNumber: syz [ 523.960860][T27466] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 524.281257][ T3698] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 85 if 0 alt 31 proto 2 vid 0x0525 pid 0xA4A8 [ 524.293364][ T3698] usb 3-1: USB disconnect, device number 85 [ 524.303153][ T3698] usblp0: removed [ 524.969822][ T9682] usb 3-1: new high-speed USB device number 86 using dummy_hcd [ 525.229835][ T9682] usb 3-1: Using ep0 maxpacket: 16 [ 525.439821][ T9682] usb 3-1: config 1 interface 0 altsetting 31 bulk endpoint 0x82 has invalid maxpacket 64 [ 525.450059][ T9682] usb 3-1: config 1 interface 0 has no altsetting 0 [ 525.610292][ T9682] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 525.619645][ T9682] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 525.627701][ T9682] usb 3-1: Product: ࠐ [ 525.631931][ T9682] usb 3-1: Manufacturer: Х [ 525.636449][ T9682] usb 3-1: SerialNumber: syz [ 525.661340][T27521] raw-gadget gadget: fail, usb_ep_enable returned -22 18:55:14 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x300, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00', 0xffffffffffffffff) ioctl$sock_rose_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000400)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x200, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={'rose', 0x0}, 0x9, [@default, @default, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default]}) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r1, 0x10, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20048001}, 0x4000000) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000580)='/dev/snapshot\x00', 0x2, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000600)='NLBL_CALIPSO\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700)='nbd\x00', r2) sendmsg$NLBL_CALIPSO_C_LIST(r2, &(0x7f0000000940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x1c, 0x0, 0x2, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4890) syz_usb_connect$printer(0x5, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:55:14 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) 18:55:14 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:14 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:14 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', 0x0, 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:14 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff5070000000000000300000000000c00095000000000000002ba728041598d6fbd30cb599e83d24bd8137a3aa81d36bb3019c13bd2321af3cf1a54f26fb0b71d0e6adfefcf1d8f7faf75e0f226bd917487960717142fa9ea4318123751c0a0e168c1886d0d4d35379bd223ec839bc16ee988e6e0dc8cedf3ceb9fbfbf9b0a4def23d410f6296b32a83438810720a159cda903634e369a9e152ddca64057ff00020000accd3641110bec4e9027a0c8055bbfc3a96d2e8912c2c39e4b3449abe802f5ab3e89cf6c662ed4048d3b3e22278d00031e5388ee5c867ddd58211d6ece1ccb0cd2b6d3cffd963218ce740068725c372775985bf31b715f5888b24efa0000000000000000000000000000000000000000ddffff0000b27cf3d1848a54d7132be1ffb0adf9deab3323aa9fdfb52faf9cb09c3bfd09000000b91ab219efdebb7b3de8f67581cf796aad4223b9ff7ffcad3f6c962b9f03000000000000001cf4a9ae3bbdddbf0cc62e5650081ab11f12fb1e0a494034007de7c6592df1a6c64d8f20a67745409e011f1264d43f153b3d34899f40159e800ea2474b540500a30b23bcee46762c2093bcc9eae5ee3e980026c96f80ee1a74e04bde740750fa4d9aaa705989b8e673e3296e52d337c56abf112874ec309baed0495f06d058a73651d6fe048ba6866adebab53168770a71ad901ace383e41d277b103923a9d971f7a2591dbe4a912ffaf6f658f3f9cd16286744f83a83f138f8f92efd92239eafce5c1b300797a41f97a297c9e49a0c3300ef7b7fb5f09e0c8a868a353409e34d3e82279637599f35ad380a447483cac394c7bbdcd0e0eb52162e0c410ade7a36b2635d60916de48a4e70f03cc4146a77af02c1d4cefd4a2b94c0aed8477dfa8ce859627634f2fefb467f05c6977c78cdbf37704ec737555392a0b064bdaba71f897144910fe050038ec9e47de89298b7bf4d769ccc18eede0068ca1457870eb30d211e23ccc8e06dddeb61799257ab55ff413c86ba9affb12ec757c7234c270246c878d01160e6c07bf6cf8809c3a0d062357ba2515567230ad1e1f4933545fc3c741374211663f6b63b1dd044dd0a2768e825972ea3b77641467c89fa0f82e8440105051e5510a33dcda5e143fbf221fff161c12ca389cbe4c51b3ec00675cc175067d2a214f8c9d9b2ecf63016c5fd9c26a54d43fa050b88d1d43a8645bd9109b7e07869bba7131421c0f39113be7664e08bdd7115c61afcb718cf3c4680b2f6c7a8400e378a9b15bc20f49e298727340e87cdefb40e56e9cfad973347d0de7ba4754ff231a1b933d8f931b8c552b2c7c503f3d0e7ab0e958adb862822e40009995ae166deb9856291a43a6f7eb2e32cefbf463789eaf79b8d4c2bf0f7a2cb032dad13007b82e6044f643fc8cd07ae636a5dbe9864a117d27326850a7c3b570863f532c218b10af13d7be94987005088a83880ccab9c9920c2d2af8c5e13d52c83ac3fa7c3ae6c08384865b66d2b4dcb5dd9cba16b62040bf8702ae12c77e6e34991af603e3856a346cf7f9fe0bc9f2a1a7506d35d2a0d7485ce5eb7088aeda890cf8a4a6f31ba6d9b8cb098f935bdcbb29fd0f1a342c010000000000000048a9dea00000b91d2309dc7ae401005f52053a39e7307c09ff3ac3e820b01c57dd74d4aafc4c383a17bc1de5347bb71ca165cbbbaa2935f602327484386b21b96492ae662082b56cf666e63a757c0ef3ea7af6881513be94b362e15ffca8ec453b3a2a67bedca1c7669522e8dff8bc570a93fbdb688c3aefd4755c277a6ea6b11163392619d87995b51c96febd5f24a34998d2010fd5facf68c4f84e2f66e27c81a149d7b331983d3b74444953fc1216dfec10b724be3733c26f12538376e177ffef6fd2603bfab96831957a08e4919a463d5332a2546032a3c06b94f168e8fc4bda0c294723fe306f26c477af4b926644672985fab7cc67bc5b5f5d38cdd8df95147ebe1cd88b0a2fbbde9951be42827dfddfefb238fac2303cc8982f1e55b005afcfea5eb037248fefad6bb02c162ce92ab12713002b97506c267744c8ec3d2e80cf3205d366994d0100001231fb5e12e45f3059f361d08d6a6d01dd79ca9bfb4e06249427b029447a3ed70a2b70be521ea27dc8cf3c9bdf83b93405db07e82e2ddf4c4d26f1cdd8c3c9736cf5e5086de3b484f85f3e0e97dd7e8a87ac42a08986753eb5afe1f8ae05347e2148613c3aeaf2d67f4375ba5c7f1b0033f8dfe01d9cb2a70801f763524e1d79d812ced782646b5f79c8fc08bb5c11020108d702edd2ea9c96cfcb9066668627820d2d48aa5fc0a7bf1b51afd85350ada7b78c598fa8701b400884de790b54e5ab2e8ff0c7aea3c4c2eef2e5eb1d019d52099fbd404e8ece970f67736ba7e960bd8b1e4105ce7e31f7c9c3e3fa61aab9000000a8cfda890a98b90087e91d703e98535b107b8f4653be4c46a3a1adb07d226952b8573b417018316fa96e942e35c4baa16d4122c863709b08d4639a2ca46ac90ac42913ee9bcaa875fc700ba367ca3182105960bef3378a9800000000000000000000000000000000009a0000000000c85228e6389239c64c08ef4f572b7e8f8470993bd16d42e157f65868975ec36a168171190e4b77bdc35c4ca4888dd5d3224147394e5e7f1b754291fdcadf030bbb745b434d6b33a641138aa5ed6426689c1a89db0637ca92d16091983b9eddfe7ec172afb335b00d70c93c44d8ac89d21acc80367f20a614a3c7bbbd011e7a7ef156e37aaaca65868771bf0a630ba5f07e63c418bac0db5873a1cd1e7c55306948a4a63a4c34bf364a0a8b9740eaa7b64c586ee226c4f31110dfa40c906d4289c8c31951f06d9a37ec50e288335407482d98b377801ac65665918b9331814f64ee0000000000000000"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f5cdb80", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) [ 525.947543][ T36] audit: type=1326 audit(1618080914.452:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27533 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x0 [ 525.980529][ T9682] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 86 if 0 alt 31 proto 2 vid 0x0525 pid 0xA4A8 18:55:14 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:14 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f5cdb80", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:14 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') [ 526.011808][ T9682] usb 3-1: USB disconnect, device number 86 [ 526.034594][ T9682] usblp0: removed 18:55:14 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:14 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:14 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') [ 526.409801][ T9682] usb 3-1: new high-speed USB device number 87 using dummy_hcd [ 526.649868][ T9682] usb 3-1: Using ep0 maxpacket: 16 [ 526.771326][ T36] audit: type=1326 audit(1618080915.282:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=27533 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x0 [ 526.850218][ T9682] usb 3-1: config 1 interface 0 altsetting 31 bulk endpoint 0x82 has invalid maxpacket 64 [ 526.860547][ T9682] usb 3-1: config 1 interface 0 has no altsetting 0 [ 527.020039][ T9682] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 527.029671][ T9682] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 527.038607][ T9682] usb 3-1: Product: ࠐ [ 527.043285][ T9682] usb 3-1: Manufacturer: Х [ 527.048046][ T9682] usb 3-1: SerialNumber: syz [ 527.070676][T27535] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 527.391404][ T9682] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 87 if 0 alt 31 proto 2 vid 0x0525 pid 0xA4A8 [ 527.404250][ T9682] usb 3-1: USB disconnect, device number 87 [ 527.421354][ T9682] usblp0: removed 18:55:16 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x300, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00', 0xffffffffffffffff) ioctl$sock_rose_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000400)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x200, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={'rose', 0x0}, 0x9, [@default, @default, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default]}) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r1, 0x10, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20048001}, 0x4000000) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000580)='/dev/snapshot\x00', 0x2, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000600)='NLBL_CALIPSO\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700)='nbd\x00', r2) sendmsg$NLBL_CALIPSO_C_LIST(r2, &(0x7f0000000940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x1c, 0x0, 0x2, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4890) syz_usb_connect$printer(0x5, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:55:16 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:16 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:16 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:16 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:16 executing program 1: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000440)='/proc/thread-self\x00', 0x20000, 0x0) 18:55:16 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000040)={'ip6tnl0\x00', 0x0}) 18:55:16 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:16 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:16 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:16 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:16 executing program 1: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, &(0x7f00000022c0)={0x77359400}) [ 528.169878][ T3698] usb 3-1: new high-speed USB device number 88 using dummy_hcd [ 528.419861][ T3698] usb 3-1: Using ep0 maxpacket: 16 [ 528.639864][ T3698] usb 3-1: config 1 interface 0 altsetting 31 bulk endpoint 0x82 has invalid maxpacket 64 [ 528.650141][ T3698] usb 3-1: config 1 interface 0 has no altsetting 0 [ 528.839955][ T3698] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 528.849244][ T3698] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 528.858228][ T3698] usb 3-1: Product: ࠐ [ 528.862844][ T3698] usb 3-1: Manufacturer: Х [ 528.867367][ T3698] usb 3-1: SerialNumber: syz [ 528.900879][T27613] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 529.213111][ T3698] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 88 if 0 alt 31 proto 2 vid 0x0525 pid 0xA4A8 [ 529.225592][ T3698] usb 3-1: USB disconnect, device number 88 [ 529.243426][ T3698] usblp0: removed 18:55:18 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x300, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00', 0xffffffffffffffff) ioctl$sock_rose_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000400)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x200, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={'rose', 0x0}, 0x9, [@default, @default, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default]}) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r1, 0x10, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20048001}, 0x4000000) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000580)='/dev/snapshot\x00', 0x2, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000600)='NLBL_CALIPSO\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700)='nbd\x00', r2) sendmsg$NLBL_CALIPSO_C_LIST(r2, &(0x7f0000000940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x1c, 0x0, 0x2, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4890) syz_usb_connect$printer(0x5, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:55:18 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:18 executing program 1: r0 = syz_open_dev$binderN(&(0x7f0000000540)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000340)={0x44, 0x0, &(0x7f0000000240)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) 18:55:18 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:18 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:18 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:18 executing program 1: syz_io_uring_setup(0x7b18, &(0x7f0000001940), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) 18:55:18 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:18 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:18 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:18 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="1000000000"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:18 executing program 1: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000580)={0x7a, 0x84}, 0x20) [ 529.939793][ T9665] usb 3-1: new high-speed USB device number 89 using dummy_hcd [ 530.219848][ T9665] usb 3-1: Using ep0 maxpacket: 16 [ 530.449947][ T9665] usb 3-1: config 1 interface 0 altsetting 31 bulk endpoint 0x82 has invalid maxpacket 64 [ 530.460639][ T9665] usb 3-1: config 1 interface 0 has no altsetting 0 [ 530.640274][ T9665] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 530.649489][ T9665] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 530.657922][ T9665] usb 3-1: Product: ࠐ [ 530.662327][ T9665] usb 3-1: Manufacturer: Х [ 530.667496][ T9665] usb 3-1: SerialNumber: syz [ 530.690646][T27667] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 531.040282][ T9665] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 89 if 0 alt 31 proto 2 vid 0x0525 pid 0xA4A8 [ 531.052946][ T9665] usb 3-1: USB disconnect, device number 89 [ 531.060894][ T9665] usblp0: removed 18:55:19 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x300, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00', 0xffffffffffffffff) ioctl$sock_rose_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000400)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x200, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={'rose', 0x0}, 0x9, [@default, @default, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default]}) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r1, 0x10, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20048001}, 0x4000000) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000580)='/dev/snapshot\x00', 0x2, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000600)='NLBL_CALIPSO\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700)='nbd\x00', r2) sendmsg$NLBL_CALIPSO_C_LIST(r2, &(0x7f0000000940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x1c, 0x0, 0x2, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4890) 18:55:19 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="1000000000"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:19 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000640)=ANY=[@ANYBLOB="ff"], 0x28}}, 0x0) 18:55:19 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000001000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:19 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:19 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="1000000000"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:20 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="1000000000"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:20 executing program 1: socketpair(0x1e, 0x4, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$bt_hci(r0, &(0x7f0000000040)={0x1, @io_capability_reply={{0x42b, 0x9}, {@fixed}}}, 0xd) 18:55:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x300, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00', 0xffffffffffffffff) ioctl$sock_rose_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000400)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x200, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={'rose', 0x0}, 0x9, [@default, @default, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default]}) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r1, 0x10, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20048001}, 0x4000000) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000580)='/dev/snapshot\x00', 0x2, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000600)='NLBL_CALIPSO\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700)='nbd\x00', r2) sendmsg$NLBL_CALIPSO_C_LIST(r2, &(0x7f0000000940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x1c, 0x0, 0x2, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4890) 18:55:20 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="1000000000"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:20 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:20 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000001000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:20 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="1000000000"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:20 executing program 1: io_uring_setup(0x0, 0x0) recvmsg$can_raw(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00', 0xffffffffffffffff) syz_io_uring_setup(0x75f1, &(0x7f0000001840)={0x0, 0xed67}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) syz_io_uring_setup(0x7b18, &(0x7f0000001940), &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000019c0), &(0x7f0000001a00)) 18:55:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x300, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00', 0xffffffffffffffff) ioctl$sock_rose_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000400)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x200, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={'rose', 0x0}, 0x9, [@default, @default, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default]}) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r1, 0x10, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20048001}, 0x4000000) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000580)='/dev/snapshot\x00', 0x2, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000600)='NLBL_CALIPSO\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700)='nbd\x00', r2) sendmsg$NLBL_CALIPSO_C_LIST(r2, &(0x7f0000000940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x1c, 0x0, 0x2, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x4890) 18:55:20 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000001000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:20 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="10000000000000"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:20 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0x7, 0x0, &(0x7f0000000040)="8f85c3355fad78", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:20 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="10000000000000"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:20 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @host}, 0x10) 18:55:20 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x300, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00', 0xffffffffffffffff) ioctl$sock_rose_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000400)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x200, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={'rose', 0x0}, 0x9, [@default, @default, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default]}) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r1, 0x10, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20048001}, 0x4000000) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000580)='/dev/snapshot\x00', 0x2, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000600)='NLBL_CALIPSO\x00', 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000700)='nbd\x00', r2) syz_usb_connect$printer(0x5, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:55:20 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="020000000100000000000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:20 executing program 1: syz_io_uring_setup(0x75f1, &(0x7f0000001840)={0x0, 0xed67, 0x0, 0x0, 0x7b}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000018c0), 0x0) 18:55:20 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="10000000000000"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:20 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="020000000100000000000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:20 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0x7, 0x0, &(0x7f0000000040)="8f85c3355fad78", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:20 executing program 1: syz_80211_join_ibss(&(0x7f0000000000)='wlan0\x00', &(0x7f0000000040)=@default_ap_ssid, 0x6, 0x0) 18:55:20 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="020000000100000000000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:20 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="10000000000000"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:20 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="10000000000000"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:20 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0x7, 0x0, &(0x7f0000000040)="8f85c3355fad78", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:20 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000001000000000000000200", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) [ 532.222085][ T9389] usb 3-1: new high-speed USB device number 90 using dummy_hcd [ 532.479849][ T9389] usb 3-1: Using ep0 maxpacket: 16 [ 532.709928][ T9389] usb 3-1: config 1 interface 0 altsetting 31 bulk endpoint 0x82 has invalid maxpacket 64 [ 532.720834][ T9389] usb 3-1: config 1 interface 0 has no altsetting 0 [ 532.880252][ T9389] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 532.890276][ T9389] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 532.898716][ T9389] usb 3-1: Product: ࠐ [ 532.903578][ T9389] usb 3-1: Manufacturer: Х [ 532.908656][ T9389] usb 3-1: SerialNumber: syz [ 532.930916][T27764] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 533.251291][ T9389] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 90 if 0 alt 31 proto 2 vid 0x0525 pid 0xA4A8 [ 533.264870][ T9389] usb 3-1: USB disconnect, device number 90 [ 533.277780][ T9389] usblp0: removed 18:55:22 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x300, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00', 0xffffffffffffffff) ioctl$sock_rose_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000400)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x200, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={'rose', 0x0}, 0x9, [@default, @default, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default]}) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r1, 0x10, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20048001}, 0x4000000) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000580)='/dev/snapshot\x00', 0x2, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000600)='NLBL_CALIPSO\x00', 0xffffffffffffffff) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_usb_connect$printer(0x5, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:55:22 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="1000000000000000"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:22 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000001000000000000000200", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:22 executing program 1: syz_io_uring_setup(0x75f1, &(0x7f0000001840)={0x0, 0xed67}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) 18:55:22 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="10000000000000"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:22 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:22 executing program 1: bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000), 0x8) 18:55:22 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000001000000000000000200", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:22 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="1000000000000000"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:22 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="1000000000000000"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:22 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:22 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="020000000100000000000000020000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) [ 533.959803][ T9389] usb 3-1: new high-speed USB device number 91 using dummy_hcd [ 534.209897][ T9389] usb 3-1: Using ep0 maxpacket: 16 [ 534.409890][ T9389] usb 3-1: config 1 interface 0 altsetting 31 bulk endpoint 0x82 has invalid maxpacket 64 [ 534.420386][ T9389] usb 3-1: config 1 interface 0 has no altsetting 0 [ 534.579866][ T9389] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 534.589281][ T9389] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 534.597673][ T9389] usb 3-1: Product: ࠐ [ 534.601937][ T9389] usb 3-1: Manufacturer: Х [ 534.606510][ T9389] usb 3-1: SerialNumber: syz [ 534.630724][T27823] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 534.950307][ T9389] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 91 if 0 alt 31 proto 2 vid 0x0525 pid 0xA4A8 [ 534.962946][ T9389] usb 3-1: USB disconnect, device number 91 [ 534.972139][ T9389] usblp0: removed 18:55:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x300, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00', 0xffffffffffffffff) ioctl$sock_rose_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000400)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x200, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={'rose', 0x0}, 0x9, [@default, @default, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default]}) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r1, 0x10, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20048001}, 0x4000000) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000580)='/dev/snapshot\x00', 0x2, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000600)='NLBL_CALIPSO\x00', 0xffffffffffffffff) syz_usb_connect$printer(0x5, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:55:23 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000003c0)={'erspan0\x00', 0x0}) 18:55:23 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="1000000000000000"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:23 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:23 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="020000000100000000000000020000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:23 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="1000000000000000"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:23 executing program 1: openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0xc0, 0x0) 18:55:23 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="020000000100000000000000020000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) 18:55:24 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0x8, 0x0, &(0x7f0000000040)="8f85c3355fad7801", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:24 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:24 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="1000000000000000"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0xd, 0x4) [ 535.719800][ T9665] usb 3-1: new high-speed USB device number 92 using dummy_hcd [ 535.989831][ T9665] usb 3-1: Using ep0 maxpacket: 16 [ 536.222657][ T9665] usb 3-1: config 1 interface 0 altsetting 31 bulk endpoint 0x82 has invalid maxpacket 64 [ 536.233029][ T9665] usb 3-1: config 1 interface 0 has no altsetting 0 [ 536.429885][ T9665] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 536.439111][ T9665] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.448735][ T9665] usb 3-1: Product: ࠐ [ 536.452957][ T9665] usb 3-1: Manufacturer: Х [ 536.457633][ T9665] usb 3-1: SerialNumber: syz [ 536.480822][T27886] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 536.800236][ T9665] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 92 if 0 alt 31 proto 2 vid 0x0525 pid 0xA4A8 [ 536.813699][ T9665] usb 3-1: USB disconnect, device number 92 [ 536.831266][ T9665] usblp0: removed 18:55:25 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x300, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00', 0xffffffffffffffff) ioctl$sock_rose_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000400)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x200, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={'rose', 0x0}, 0x9, [@default, @default, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default]}) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r1, 0x10, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20048001}, 0x4000000) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000580)='/dev/snapshot\x00', 0x2, 0x0) syz_usb_connect$printer(0x5, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:55:25 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(0x0, 0x0) 18:55:25 executing program 1: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/nvram\x00', 0x0, 0x0) read$usbmon(r0, 0x0, 0x0) 18:55:25 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0x8, 0x0, &(0x7f0000000040)="8f85c3355fad7801", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:25 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:25 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:25 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:25 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(0x0, 0x0) 18:55:25 executing program 1: r0 = epoll_create(0x7) epoll_pwait(r0, &(0x7f0000000d80)=[{}], 0x1, 0x6, &(0x7f0000000dc0)={[0x2]}, 0x8) 18:55:25 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0x8, 0x0, &(0x7f0000000040)="8f85c3355fad7801", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:25 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:25 executing program 1: memfd_create(&(0x7f00000001c0)='/dev/vcsa\x00', 0x0) [ 537.579996][ T9389] usb 3-1: new high-speed USB device number 93 using dummy_hcd [ 537.829843][ T9389] usb 3-1: Using ep0 maxpacket: 16 [ 538.029835][ T9389] usb 3-1: config 1 interface 0 altsetting 31 bulk endpoint 0x82 has invalid maxpacket 64 [ 538.039936][ T9389] usb 3-1: config 1 interface 0 has no altsetting 0 [ 538.200466][ T9389] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 538.210101][ T9389] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 538.218083][ T9389] usb 3-1: Product: ࠐ [ 538.222508][ T9389] usb 3-1: Manufacturer: Х [ 538.227021][ T9389] usb 3-1: SerialNumber: syz [ 538.250797][T27947] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 538.570517][ T9389] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 93 if 0 alt 31 proto 2 vid 0x0525 pid 0xA4A8 [ 538.583542][ T9389] usb 3-1: USB disconnect, device number 93 [ 538.595327][ T9389] usblp0: removed 18:55:27 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x300, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00', 0xffffffffffffffff) ioctl$sock_rose_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000400)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x200, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={'rose', 0x0}, 0x9, [@default, @default, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default]}) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r1, 0x10, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20048001}, 0x4000000) syz_usb_connect$printer(0x5, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:55:27 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(0x0, 0x0) 18:55:27 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:27 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xa, 0x0, &(0x7f0000000040)="8f85c3355fad78015272", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:27 executing program 1: r0 = socket$nl_audit(0x10, 0x3, 0x9) connect$netlink(r0, &(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc) 18:55:27 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:27 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, 0x0) 18:55:27 executing program 0: r0 = io_uring_setup(0x6583, 0x0) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f00000011c0)=@l2, 0x80, 0x0, 0x0, &(0x7f0000001740)=""/140, 0x8c}, 0x161) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f00000001c0)={{0x0, 0x0, 0x401, 0x9, 0x0, 0x3, 0x8001, 0x9, 0x10001, 0x0, 0x0, 0x0, 0x40, 0x385}}) syz_io_uring_setup(0x75f1, &(0x7f0000001840)={0x0, 0xed67, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000018c0), &(0x7f0000001900)) syz_io_uring_setup(0x7b18, &(0x7f0000001940)={0x0, 0x0, 0x10, 0x3}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000019c0), &(0x7f0000001a00)) 18:55:27 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:27 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xa, 0x0, &(0x7f0000000040)="8f85c3355fad78015272", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:27 executing program 1: socketpair(0x1d, 0x0, 0x7ffffffd, &(0x7f0000000000)) 18:55:27 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') [ 539.289804][ T9812] usb 3-1: new high-speed USB device number 94 using dummy_hcd [ 539.539802][ T9812] usb 3-1: Using ep0 maxpacket: 16 [ 539.740779][ T9812] usb 3-1: config 1 interface 0 altsetting 31 bulk endpoint 0x82 has invalid maxpacket 64 [ 539.750856][ T9812] usb 3-1: config 1 interface 0 has no altsetting 0 [ 539.910229][ T9812] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 539.919327][ T9812] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 539.927935][ T9812] usb 3-1: Product: ࠐ [ 539.932398][ T9812] usb 3-1: Manufacturer: Х [ 539.936901][ T9812] usb 3-1: SerialNumber: syz [ 539.961059][T28000] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 540.280203][ T9812] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 94 if 0 alt 31 proto 2 vid 0x0525 pid 0xA4A8 [ 540.293778][ T9812] usb 3-1: USB disconnect, device number 94 [ 540.301459][ T9812] usblp0: removed 18:55:29 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x300, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00', 0xffffffffffffffff) ioctl$sock_rose_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000400)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x200, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={'rose', 0x0}, 0x9, [@default, @default, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default]}) syz_usb_connect$printer(0x5, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:55:29 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:29 executing program 1: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/nvram\x00', 0x0, 0x0) mmap$usbmon(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x40010, r0, 0x0) 18:55:29 executing program 0: clone3(&(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0xad) 18:55:29 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff5070000000000000300000000000c00095000000000000002ba728041598d6fbd30cb599e83d24bd8137a3aa81d36bb3019c13bd2321af3cf1a54f26fb0b71d0e6adfefcf1d8f7faf75e0f226bd917487960717142fa9ea4318123751c0a0e168c1886d0d4d35379bd223ec839bc16ee988e6e0dc8cedf3ceb9fbfbf9b0a4def23d410f6296b32a83438810720a159cda903634e369a9e152ddca64057ff00020000accd3641110bec4e9027a0c8055bbfc3a96d2e8912c2c39e4b3449abe802f5ab3e89cf6c662ed4048d3b3e22278d00031e5388ee5c867ddd58211d6ece1ccb0cd2b6d3cffd963218ce740068725c372775985bf31b715f5888b24efa0000000000000000000000000000000000000000ddffff0000b27cf3d1848a54d7132be1ffb0adf9deab3323aa9fdfb52faf9cb09c3bfd09000000b91ab219efdebb7b3de8f67581cf796aad4223b9ff7ffcad3f6c962b9f03000000000000001cf4a9ae3bbdddbf0cc62e5650081ab11f12fb1e0a494034007de7c6592df1a6c64d8f20a67745409e011f1264d43f153b3d34899f40159e800ea2474b540500a30b23bcee46762c2093bcc9eae5ee3e980026c96f80ee1a74e04bde740750fa4d9aaa705989b8e673e3296e52d337c56abf112874ec309baed0495f06d058a73651d6fe048ba6866adebab53168770a71ad901ace383e41d277b103923a9d971f7a2591dbe4a912ffaf6f658f3f9cd16286744f83a83f138f8f92efd92239eafce5c1b300797a41f97a297c9e49a0c3300ef7b7fb5f09e0c8a868a353409e34d3e82279637599f35ad380a447483cac394c7bbdcd0e0eb52162e0c410ade7a36b2635d60916de48a4e70f03cc4146a77af02c1d4cefd4a2b94c0aed8477dfa8ce859627634f2fefb467f05c6977c78cdbf37704ec737555392a0b064bdaba71f897144910fe050038ec9e47de89298b7bf4d769ccc18eede0068ca1457870eb30d211e23ccc8e06dddeb61799257ab55ff413c86ba9affb12ec757c7234c270246c878d01160e6c07bf6cf8809c3a0d062357ba2515567230ad1e1f4933545fc3c741374211663f6b63b1dd044dd0a2768e825972ea3b77641467c89fa0f82e8440105051e5510a33dcda5e143fbf221fff161c12ca389cbe4c51b3ec00675cc175067d2a214f8c9d9b2ecf63016c5fd9c26a54d43fa050b88d1d43a8645bd9109b7e07869bba7131421c0f39113be7664e08bdd7115c61afcb718cf3c4680b2f6c7a8400e378a9b15bc20f49e298727340e87cdefb40e56e9cfad973347d0de7ba4754ff231a1b933d8f931b8c552b2c7c503f3d0e7ab0e958adb862822e40009995ae166deb9856291a43a6f7eb2e32cefbf463789eaf79b8d4c2bf0f7a2cb032dad13007b82e6044f643fc8cd07ae636a5dbe9864a117d27326850a7c3b570863f532c218b10af13d7be94987005088a83880ccab9c9920c2d2af8c5e13d52c83ac3fa7c3ae6c08384865b66d2b4dcb5dd9cba16b62040bf8702ae12c77e6e34991af603e3856a346cf7f9fe0bc9f2a1a7506d35d2a0d7485ce5eb7088aeda890cf8a4a6f31ba6d9b8cb098f935bdcbb29fd0f1a342c010000000000000048a9dea00000b91d2309dc7ae401005f52053a39e7307c09ff3ac3e820b01c57dd74d4aafc4c383a17bc1de5347bb71ca165cbbbaa2935f602327484386b21b96492ae662082b56cf666e63a757c0ef3ea7af6881513be94b362e15ffca8ec453b3a2a67bedca1c7669522e8dff8bc570a93fbdb688c3aefd4755c277a6ea6b11163392619d87995b51c96febd5f24a34998d2010fd5facf68c4f84e2f66e27c81a149d7b331983d3b74444953fc1216dfec10b724be3733c26f12538376e177ffef6fd2603bfab96831957a08e4919a463d5332a2546032a3c06b94f168e8fc4bda0c294723fe306f26c477af4b926644672985fab7cc67bc5b5f5d38cdd8df95147ebe1cd88b0a2fbbde9951be42827dfddfefb238fac2303cc8982f1e55b005afcfea5eb037248fefad6bb02c162ce92ab12713002b97506c267744c8ec3d2e80cf3205d366994d0100001231fb5e12e45f3059f361d08d6a6d01dd79ca9bfb4e06249427b029447a3ed70a2b70be521ea27dc8cf3c9bdf83b93405db07e82e2ddf4c4d26f1cdd8c3c9736cf5e5086de3b484f85f3e0e97dd7e8a87ac42a08986753eb5afe1f8ae05347e2148613c3aeaf2d67f4375ba5c7f1b0033f8dfe01d9cb2a70801f763524e1d79d812ced782646b5f79c8fc08bb5c11020108d702edd2ea9c96cfcb9066668627820d2d48aa5fc0a7bf1b51afd85350ada7b78c598fa8701b400884de790b54e5ab2e8ff0c7aea3c4c2eef2e5eb1d019d52099fbd404e8ece970f67736ba7e960bd8b1e4105ce7e31f7c9c3e3fa61aab9000000a8cfda890a98b90087e91d703e98535b107b8f4653be4c46a3a1adb07d226952b8573b417018316fa96e942e35c4baa16d4122c863709b08d4639a2ca46ac90ac42913ee9bcaa875fc700ba367ca3182105960bef3378a9800000000000000000000000000000000009a0000000000c85228e6389239c64c08ef4f572b7e8f8470993bd16d42e157f65868975ec36a168171190e4b77bdc35c4ca4888dd5d3224147394e5e7f1b754291fdcadf030bbb745b434d6b33a641138aa5ed6426689c1a89db0637ca92d16091983b9eddfe7ec172afb335b00d70c93c44d8ac89d21acc80367f20a614a3c7bbbd011e7a7ef156e37aaaca65868771bf0a630ba5f07e63c418bac0db5873a1cd1e7c55306948a4a63a4c34bf364a0a8b9740eaa7b64c586ee226c4f31110dfa40c906d4289c8c31951f06d9a37ec50e288335407482d98b377801ac65665918b9331814f64ee0000000000000000"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xa, 0x0, &(0x7f0000000040)="8f85c3355fad78015272", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:29 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:29 executing program 1: socketpair(0x1e, 0x4, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$bt_hci(r0, 0x0, 0x0) 18:55:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001a40)={'vxcan0\x00'}) 18:55:29 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:29 executing program 0: clone3(&(0x7f0000000480)={0x150001100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:55:29 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:29 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') [ 540.919169][T28078] IPVS: ftp: loaded support on port[0] = 21 [ 540.989622][T28078] IPVS: ftp: loaded support on port[0] = 21 [ 541.031615][ T9389] usb 3-1: new high-speed USB device number 95 using dummy_hcd [ 541.289823][ T9389] usb 3-1: Using ep0 maxpacket: 16 [ 541.490216][ T9389] usb 3-1: config 1 interface 0 altsetting 31 bulk endpoint 0x82 has invalid maxpacket 64 [ 541.500305][ T9389] usb 3-1: config 1 interface 0 has no altsetting 0 [ 541.660928][ T9389] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 541.675008][ T9389] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 541.694582][ T9389] usb 3-1: Product: ࠐ [ 541.700423][ T9389] usb 3-1: Manufacturer: Х [ 541.705041][ T9389] usb 3-1: SerialNumber: syz [ 541.732001][T28064] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 542.050353][ T9389] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 95 if 0 alt 31 proto 2 vid 0x0525 pid 0xA4A8 [ 542.062084][ T9389] usb 3-1: USB disconnect, device number 95 [ 542.069374][ T9389] usblp0: removed 18:55:30 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x300, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00', 0xffffffffffffffff) syz_usb_connect$printer(0x5, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:55:30 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:30 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:30 executing program 1: sendmsg$NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, 0x0, 0xc77314f9c92a9dcb) 18:55:30 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:30 executing program 0: clone3(&(0x7f0000000480)={0x150001100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:55:31 executing program 1: syz_io_uring_setup(0x75f1, &(0x7f0000001840)={0x0, 0xed67}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000018c0), &(0x7f0000001900)) [ 542.507779][T28170] IPVS: ftp: loaded support on port[0] = 21 18:55:31 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:31 executing program 1: syz_80211_join_ibss(&(0x7f0000000000)='wlan0\x00', 0x0, 0x0, 0x0) 18:55:31 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:31 executing program 0: socketpair(0x1e, 0x4, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, 0x0, 0x0) 18:55:31 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') [ 542.780051][ T9812] usb 3-1: new high-speed USB device number 96 using dummy_hcd [ 543.019820][ T9812] usb 3-1: Using ep0 maxpacket: 16 [ 543.219851][ T9812] usb 3-1: config 1 interface 0 altsetting 31 bulk endpoint 0x82 has invalid maxpacket 64 [ 543.229918][ T9812] usb 3-1: config 1 interface 0 has no altsetting 0 [ 543.389847][ T9812] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 543.398909][ T9812] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 543.407432][ T9812] usb 3-1: Product: ࠐ [ 543.411891][ T9812] usb 3-1: Manufacturer: Х [ 543.416481][ T9812] usb 3-1: SerialNumber: syz [ 543.441242][T28171] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 543.761448][ T9812] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 96 if 0 alt 31 proto 2 vid 0x0525 pid 0xA4A8 [ 543.773754][ T9812] usb 3-1: USB disconnect, device number 96 [ 543.790892][ T9812] usblp0: removed 18:55:32 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_REMOVE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x300, 0x0, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) syz_usb_connect$printer(0x5, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:55:32 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:32 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) 18:55:32 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000ee", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:32 executing program 0: r0 = io_uring_setup(0x6583, 0x0) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001740)=""/140, 0x8c}, 0x161) syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f00000001c0)={{0x0, 0x0, 0x401, 0x9, 0x0, 0x3, 0x8001, 0x9, 0x0, 0x1, 0x0, 0x41b1, 0x40, 0x385}}) syz_io_uring_setup(0x75f1, &(0x7f0000001840)={0x0, 0xed67, 0x0, 0x0, 0x7b, 0x0, r0}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000018c0), &(0x7f0000001900)) syz_io_uring_setup(0x7b18, &(0x7f0000001940)={0x0, 0x0, 0x10, 0x3}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000019c0), &(0x7f0000001a00)) 18:55:32 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:32 executing program 1: syz_emit_ethernet(0x76, &(0x7f0000000000)={@random="4db548f19731", @broadcast, @val={@void}, {@ipv4={0x800, @gre={{0x8, 0x4, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @empty, {[@ra={0x94, 0x4}, @ssrr={0x89, 0x7, 0x0, [@empty]}]}}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x4000}}}}}}, 0x0) 18:55:32 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:32 executing program 0: syz_io_uring_setup(0x75f1, &(0x7f0000001840)={0x0, 0xed67, 0x0, 0x0, 0x7b}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000018c0), &(0x7f0000001900)) 18:55:32 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000ee", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:32 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000ee", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:32 executing program 1: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/nvram\x00', 0x0, 0x0) read$usbmon(r0, &(0x7f0000000180)=""/114, 0x72) clock_gettime(0x0, 0x0) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, 0x0) connect$802154_dgram(0xffffffffffffffff, 0x0, 0x0) [ 544.569882][ T3698] usb 3-1: new high-speed USB device number 97 using dummy_hcd [ 544.849809][ T3698] usb 3-1: Using ep0 maxpacket: 16 [ 545.079873][ T3698] usb 3-1: config 1 interface 0 altsetting 31 bulk endpoint 0x82 has invalid maxpacket 64 [ 545.089860][ T3698] usb 3-1: config 1 interface 0 has no altsetting 0 [ 545.270267][ T3698] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 545.279562][ T3698] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 545.288147][ T3698] usb 3-1: Product: ࠐ [ 545.292510][ T3698] usb 3-1: Manufacturer: Х [ 545.297038][ T3698] usb 3-1: SerialNumber: syz [ 545.320892][T28254] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 545.650262][ T3698] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 97 if 0 alt 31 proto 2 vid 0x0525 pid 0xA4A8 [ 545.664028][ T3698] usb 3-1: USB disconnect, device number 97 [ 545.681019][ T3698] usblp0: removed 18:55:34 executing program 2: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_usb_connect$printer(0x5, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:55:34 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:34 executing program 0: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000003680)='/dev/nvme-fabrics\x00', 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x10000000) 18:55:34 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000ee", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:34 executing program 1: openat$nvram(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f00000006c0)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x6, 0x40, 0x80, 0x84e}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)) 18:55:34 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000ee", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:34 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x16, 0x0, 0x0, 0x0, 0x8}, 0x40) [ 546.089092][ T36] audit: type=1326 audit(1618080934.592:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=28306 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x0 18:55:34 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:34 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:34 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000ee", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:34 executing program 0: setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000780), 0x10) waitid(0x0, 0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0) 18:55:34 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff5070000000000000300000000000c00095000000000000002ba728041598d6fbd30cb599e83d24bd8137a3aa81d36bb3019c13bd2321af3cf1a54f26fb0b71d0e6adfefcf1d8f7faf75e0f226bd917487960717142fa9ea4318123751c0a0e168c1886d0d4d35379bd223ec839bc16ee988e6e0dc8cedf3ceb9fbfbf9b0a4def23d410f6296b32a83438810720a159cda903634e369a9e152ddca64057ff00020000accd3641110bec4e9027a0c8055bbfc3a96d2e8912c2c39e4b3449abe802f5ab3e89cf6c662ed4048d3b3e22278d00031e5388ee5c867ddd58211d6ece1ccb0cd2b6d3cffd963218ce740068725c372775985bf31b715f5888b24efa0000000000000000000000000000000000000000ddffff0000b27cf3d1848a54d7132be1ffb0adf9deab3323aa9fdfb52faf9cb09c3bfd09000000b91ab219efdebb7b3de8f67581cf796aad4223b9ff7ffcad3f6c962b9f03000000000000001cf4a9ae3bbdddbf0cc62e5650081ab11f12fb1e0a494034007de7c6592df1a6c64d8f20a67745409e011f1264d43f153b3d34899f40159e800ea2474b540500a30b23bcee46762c2093bcc9eae5ee3e980026c96f80ee1a74e04bde740750fa4d9aaa705989b8e673e3296e52d337c56abf112874ec309baed0495f06d058a73651d6fe048ba6866adebab53168770a71ad901ace383e41d277b103923a9d971f7a2591dbe4a912ffaf6f658f3f9cd16286744f83a83f138f8f92efd92239eafce5c1b300797a41f97a297c9e49a0c3300ef7b7fb5f09e0c8a868a353409e34d3e82279637599f35ad380a447483cac394c7bbdcd0e0eb52162e0c410ade7a36b2635d60916de48a4e70f03cc4146a77af02c1d4cefd4a2b94c0aed8477dfa8ce859627634f2fefb467f05c6977c78cdbf37704ec737555392a0b064bdaba71f897144910fe050038ec9e47de89298b7bf4d769ccc18eede0068ca1457870eb30d211e23ccc8e06dddeb61799257ab55ff413c86ba9affb12ec757c7234c270246c878d01160e6c07bf6cf8809c3a0d062357ba2515567230ad1e1f4933545fc3c741374211663f6b63b1dd044dd0a2768e825972ea3b77641467c89fa0f82e8440105051e5510a33dcda5e143fbf221fff161c12ca389cbe4c51b3ec00675cc175067d2a214f8c9d9b2ecf63016c5fd9c26a54d43fa050b88d1d43a8645bd9109b7e07869bba7131421c0f39113be7664e08bdd7115c61afcb718cf3c4680b2f6c7a8400e378a9b15bc20f49e298727340e87cdefb40e56e9cfad973347d0de7ba4754ff231a1b933d8f931b8c552b2c7c503f3d0e7ab0e958adb862822e40009995ae166deb9856291a43a6f7eb2e32cefbf463789eaf79b8d4c2bf0f7a2cb032dad13007b82e6044f643fc8cd07ae636a5dbe9864a117d27326850a7c3b570863f532c218b10af13d7be94987005088a83880ccab9c9920c2d2af8c5e13d52c83ac3fa7c3ae6c08384865b66d2b4dcb5dd9cba16b62040bf8702ae12c77e6e34991af603e3856a346cf7f9fe0bc9f2a1a7506d35d2a0d7485ce5eb7088aeda890cf8a4a6f31ba6d9b8cb098f935bdcbb29fd0f1a342c010000000000000048a9dea00000b91d2309dc7ae401005f52053a39e7307c09ff3ac3e820b01c57dd74d4aafc4c383a17bc1de5347bb71ca165cbbbaa2935f602327484386b21b96492ae662082b56cf666e63a757c0ef3ea7af6881513be94b362e15ffca8ec453b3a2a67bedca1c7669522e8dff8bc570a93fbdb688c3aefd4755c277a6ea6b11163392619d87995b51c96febd5f24a34998d2010fd5facf68c4f84e2f66e27c81a149d7b331983d3b74444953fc1216dfec10b724be3733c26f12538376e177ffef6fd2603bfab96831957a08e4919a463d5332a2546032a3c06b94f168e8fc4bda0c294723fe306f26c477af4b926644672985fab7cc67bc5b5f5d38cdd8df95147ebe1cd88b0a2fbbde9951be42827dfddfefb238fac2303cc8982f1e55b005afcfea5eb037248fefad6bb02c162ce92ab12713002b97506c267744c8ec3d2e80cf3205d366994d0100001231fb5e12e45f3059f361d08d6a6d01dd79ca9bfb4e06249427b029447a3ed70a2b70be521ea27dc8cf3c9bdf83b93405db07e82e2ddf4c4d26f1cdd8c3c9736cf5e5086de3b484f85f3e0e97dd7e8a87ac42a08986753eb5afe1f8ae05347e2148613c3aeaf2d67f4375ba5c7f1b0033f8dfe01d9cb2a70801f763524e1d79d812ced782646b5f79c8fc08bb5c11020108d702edd2ea9c96cfcb9066668627820d2d48aa5fc0a7bf1b51afd85350ada7b78c598fa8701b400884de790b54e5ab2e8ff0c7aea3c4c2eef2e5eb1d019d52099fbd404e8ece970f67736ba7e960bd8b1e4105ce7e31f7c9c3e3fa61aab9000000a8cfda890a98b90087e91d703e98535b107b8f4653be4c46a3a1adb07d226952b8573b417018316fa96e942e35c4baa16d4122c863709b08d4639a2ca46ac90ac42913ee9bcaa875fc700ba367ca3182105960bef3378a9800000000000000000000000000000000009a0000000000c85228e6389239c64c08ef4f572b7e8f8470993bd16d42e157f65868975ec36a168171190e4b77bdc35c4ca4888dd5d3224147394e5e7f1b754291fdcadf030bbb745b434d6b33a641138aa5ed6426689c1a89db0637ca92d16091983b9eddfe7ec172afb335b00d70c93c44d8ac89d21acc80367f20a614a3c7bbbd011e7a7ef156e37aaaca65868771bf0a630ba5f07e63c418bac0db5873a1cd1e7c55306948a4a63a4c34bf364a0a8b9740eaa7b64c586ee226c4f31110dfa40c906d4289c8c31951f06d9a37ec50e288335407482d98b377801ac65665918b9331814f64ee0000000000000000"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) [ 546.419838][ T3698] usb 3-1: new high-speed USB device number 98 using dummy_hcd [ 546.679796][ T3698] usb 3-1: Using ep0 maxpacket: 16 [ 546.913367][ T36] audit: type=1326 audit(1618080935.422:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=28306 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x466459 code=0x0 [ 546.940531][ T3698] usb 3-1: config 1 interface 0 altsetting 31 bulk endpoint 0x82 has invalid maxpacket 64 [ 546.950513][ T3698] usb 3-1: config 1 interface 0 has no altsetting 0 [ 547.139855][ T3698] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 547.148970][ T3698] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 547.157647][ T3698] usb 3-1: Product: ࠐ [ 547.162121][ T3698] usb 3-1: Manufacturer: Х [ 547.166626][ T3698] usb 3-1: SerialNumber: syz [ 547.191024][T28313] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 547.512715][ T3698] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 98 if 0 alt 31 proto 2 vid 0x0525 pid 0xA4A8 [ 547.525197][ T3698] usb 3-1: USB disconnect, device number 98 [ 547.541303][ T3698] usblp0: removed 18:55:36 executing program 2: syz_usb_connect$printer(0x5, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:55:36 executing program 0: pselect6(0x40, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)={0x203c}, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000180), 0x8}) 18:55:36 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:36 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:36 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:36 executing program 1: r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000003680)='/dev/nvme-fabrics\x00', 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x10000000) 18:55:36 executing program 0: openat$nvram(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram\x00', 0x1f36c0, 0x0) 18:55:36 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:36 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000380)={'batadv_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000003c0)={r2, 0x8, 0x6, @dev}, 0x10) 18:55:36 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:36 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000380)={'batadv_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000003c0)={r2, 0x1, 0x6, @dev}, 0x10) 18:55:36 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') [ 548.128568][T28387] device batadv_slave_1 entered promiscuous mode [ 548.145910][T28384] device batadv_slave_1 left promiscuous mode [ 548.161574][T28387] device batadv_slave_1 entered promiscuous mode [ 548.172345][T28387] device batadv_slave_1 left promiscuous mode [ 548.279843][ T9812] usb 3-1: new high-speed USB device number 99 using dummy_hcd [ 548.519856][ T9812] usb 3-1: Using ep0 maxpacket: 16 [ 548.719835][ T9812] usb 3-1: config 1 interface 0 altsetting 31 bulk endpoint 0x82 has invalid maxpacket 64 [ 548.731004][ T9812] usb 3-1: config 1 interface 0 has no altsetting 0 [ 548.890984][ T9812] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 548.900107][ T9812] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 548.908089][ T9812] usb 3-1: Product: ࠐ [ 548.913692][ T9812] usb 3-1: Manufacturer: Х [ 548.918249][ T9812] usb 3-1: SerialNumber: syz [ 548.940912][T28374] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 549.280242][ T9812] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 99 if 0 alt 31 proto 2 vid 0x0525 pid 0xA4A8 [ 549.293560][ T9812] usb 3-1: USB disconnect, device number 99 [ 549.301264][ T9812] usblp0: removed 18:55:38 executing program 2: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:55:38 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, 0x0, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:38 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff00080000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:38 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000003c0)={0x0, 0x1, 0x9, @dev}, 0x10) 18:55:38 executing program 1: socketpair(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) recvfrom$packet(r0, 0x0, 0x0, 0x101, 0x0, 0x0) 18:55:38 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:38 executing program 0: socketpair(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) recvfrom$packet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:55:38 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) sendto$packet(r0, &(0x7f0000000400)="95b9fb2f607286fe42d03bc3ec92369b97f8e8495df9de91e8284e4bdcb31ce9be18d22e05e0d1e72689355859060a7ab73c7b95db0f57f8945a88fed5d4ca687477462a1ee38f91178640000c50d5f6ad949a803af964f08f09fa080f9027c232c375d055385dbb52d60060b0ea806d4f27147676f68a6fd1831c1ca7a2cb17137419166384be13c315514070f2e0ec7cd0fcbd31b5c91e245f91af9e11413a7de2a0d219bf38d4dfe0fdf9238dbaba0f12dbef5b179c59a044d73086e412feec06b93de0e186178285de528e1c75e37d84d0c26614b17a5289a0fe7570667409904f5a4d3de3e2668535b63d20c25e5a97e5c97e0b8b136563a93b3fe02a387b5f8c13c5df1e5da13e449eaf58e69431e1568549cdadbf4b9d661f60d182691b30eb72051804a6571f3fe4e5dc9ba71c41fa21885f6c7a8cccbe0e7af6ebe9d13fad6f1042ca45aa5b8a4bc2b8375c87c9d047a5aff122e47a122dae8c924ae0e7678dff1a8fce10a55478fda003363cf4c5c4e23d372804890b4285769505439c237a3c87e0090d245b2cb1910ff8188afb23b7ea0e32b542ec5a9883546a16d3b286b3faaed1820b56d15e3349a633fd9dd78138aa4d216281e5f9bfbf2572a453945c60520f912b9907c319d0e5ff65f76a50940599164423fd42dbc6f5159c635998fca25e6c59fb0405f75eac50cddde9648e8d3efbeb7b4a2647aa7cc4cfba1687414340958a273c1c7f47449a86f9a2a71f1e13d39f4bb1695e802895feba61f80da516f7bc464e092dd50ca43c20afbfd5bebd26e9ee0641aa49a3ccb0714cccdf83cdc337865db76080c170f013157f631143aee5b72203f752cd1583f931ba2cae33f31f3dfebfe4272a42c931c587deab77f65ef0302c1a8ac14f0f23cba5b3245eb239e1654890f04c41be32fe89947f7463952331017bf9846f5eb51a06477c25b9f542f9aa6d7902ffb154ec7f18ea3dda7c14666185f67c6aa8cef30fdef4fd2422c332cf792c0f4d861bca8ae7d02393ae4841aa8e31e359197c5bef0ea8c9ae678594f022c742c51259940e611bc6bdfd099a164732db8ef1a0f7a99d636c1ef9e49ed8e001ba8ea0bf152e249ae3846cbaae212f7d334a53c3d9832e37a198b2f1d9cede41fead66c12176aa88f8a098babcbe6fa2df9df4966deda2b825425ba02c270409a43ab27af05858f2e9316d73c53de298fc21fd03d9f49ec0b282f284667ae98b84af6c0842fe68ebf9d0593e9ed0424e435a2d3c36dd8b8403963643d60dc7c2a6034931ac2a122eb12a70485c5b337ac28cef2e424154d92ad0eee1e5ea38d8814d40a65bc9f86960a0cb22f0853db75ae9663f54060ee6fbe32ef5120765bc3371306cb0304707f8862f6448a8657f6fab700157526bf0dd48efdaf9d2b986496e553c3345fd415d0b9bc21d18448dde1677980d8ebc339dd214cf68cd5fee65d92cc8212f54eb84cfa0dfdd5d9706745fe2341c7680342c0f1e747dc7f2157c9942bd136e89c84de5bcb033b594d4579a10bf591d1809f5529c9cc0b41d1cf3ac7adefafb7ae1b310bda6c673d281ce74f4c801319b98887358aa8f45842632821a9fabf812b19451cea4edc5fa12218269ce0150a47fe3b517a848cca64ff37f7addfb0c9c49aaec853d8580576b8e577495fe8baee0f1e8b0ceffbcdcf5ebb2a004ada65297880f8710e4dd3c05ed0547716187782b5c7fdecae2d5ad67fa231b2cc632b186dd59d35f212c91270b4294fb126455a5b9326894acd899b2c02ddd6e8aecd1e054736c20db75cc3df5a8246f437bc123fa524e956d8b91468c906a64172579f90e1ae67a31eec4dc580ea81fd70023510fa793d3ae5789a654fa7aadbf0346a4c7da57601e0bf8d56f95159dac22165377b56a50a0567cd79969f4a4cdba39dfc6f35b36b307e6f9aae44d7187985fe700acf45b7ea7758c106e340af726cc7e1df42d06cbbfc2b8718646f322da30b34a4643a872cc06f8bf87438a44abd89c1f7b70d366b86f85ede715e7ca9ec4c18b068db164898afca540d164ed567d98115e5c760be255d816e8b679f94c67041a7a94ed8ace68c1b55a0d8a70c97371fcb6be7d9a2524f1c2275f510a52b6b41d139caa", 0x5eb, 0x0, &(0x7f00000001c0)={0x11, 0x0, r2}, 0x14) 18:55:38 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff00080000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:38 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, 0x0, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:38 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff00080000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:38 executing program 1: socketpair(0x28, 0x1, 0x0, &(0x7f00000003c0)) [ 550.019811][ T4828] usb 3-1: new high-speed USB device number 100 using dummy_hcd [ 550.259824][ T4828] usb 3-1: Using ep0 maxpacket: 16 [ 550.459847][ T4828] usb 3-1: config 1 interface 0 altsetting 31 bulk endpoint 0x82 has invalid maxpacket 64 [ 550.469895][ T4828] usb 3-1: config 1 interface 0 has no altsetting 0 [ 550.631572][ T4828] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 550.640644][ T4828] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 550.648645][ T4828] usb 3-1: Product: ࠐ [ 550.655215][ T4828] usb 3-1: Manufacturer: Х [ 550.660376][ T4828] usb 3-1: SerialNumber: syz [ 550.680892][T28431] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 551.000292][ T4828] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 100 if 0 alt 31 proto 2 vid 0x0525 pid 0xA4A8 [ 551.014610][ T4828] usb 3-1: USB disconnect, device number 100 [ 551.032248][ T4828] usblp0: removed 18:55:39 executing program 2: syz_usb_connect$printer(0x0, 0x0, 0x0, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:55:39 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, 0x0, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:39 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff00080000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:39 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={0x0}}, 0x40) 18:55:39 executing program 1: socketpair(0xa, 0x1, 0x0, &(0x7f00000003c0)) 18:55:39 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff00080000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:39 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:40 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x15a, 0x15a, 0x4, [@enum={0x0, 0x5, 0x0, 0x6, 0x4, [{}, {}, {}, {}, {}]}, @datasec={0x0, 0x5, 0x0, 0xf, 0x1, [{}, {}, {}, {}, {}], 'c'}, @datasec={0x0, 0x4, 0x0, 0xf, 0x1, [{}, {}, {}, {}], "7f"}, @union={0x0, 0x6, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}]}, @func_proto, @func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {}]}, @union={0x0, 0x2, 0x0, 0x5, 0x0, 0x0, [{}, {}]}]}, {0x0, [0x0, 0x0]}}, 0x0, 0x178}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x0, 0x0, 0x0, 0x0) tkill(r2, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = gettid() rt_sigqueueinfo(r3, 0x3c, &(0x7f0000000040)) 18:55:40 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f00000004c0)={0x1, 0x0, @start={0x0, 0x0, "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", "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"}, [0x5, 0xa25d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8a, 0x70b, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x601d5d9f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5]}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, 0x0) socket$packet(0x11, 0xa, 0x300) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, &(0x7f00000000c0)) r0 = socket$inet6(0xa, 0x803, 0x6) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}}], 0x400000000000107, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000f00)) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x20, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) 18:55:40 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:40 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:40 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff00080000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') [ 551.579925][T28500] ptrace attach of "/root/syz-executor.0"[28498] was attempted by "/root/syz-executor.0"[28500] 18:55:40 executing program 2: syz_usb_connect$printer(0x0, 0x0, 0x0, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:55:40 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000380)={'batadv_slave_1\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @link_local}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000003c0)={0x0, 0x1, 0x6, @link_local}, 0x10) 18:55:40 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:40 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:40 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:40 executing program 1: r0 = fork() process_vm_readv(r0, &(0x7f0000000600)=[{0x0}, {&(0x7f0000000140)=""/232, 0xe8}], 0x2, &(0x7f0000000a00)=[{&(0x7f0000000680)=""/217, 0xd9}, {&(0x7f0000000780)=""/223, 0xdf}, {0x0}], 0x3, 0x0) [ 552.104373][T28530] device batadv_slave_1 entered promiscuous mode [ 552.118637][T28521] device batadv_slave_1 left promiscuous mode [ 552.138958][T28530] device batadv_slave_1 entered promiscuous mode 18:55:40 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:40 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:40 executing program 1: r0 = syz_open_dev$vim2m(&(0x7f0000002140)='/dev/video#\x00', 0x0, 0x2) ioctl$vim2m_VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000100)={0x0, 0x0, 0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "f452cc17"}, 0x0, 0x0, @planes=0x0}) [ 552.152815][T28521] device batadv_slave_1 left promiscuous mode 18:55:40 executing program 0: r0 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x0, 0x0) ioctl$CAPI_REGISTER(r0, 0x400c4301, &(0x7f0000002140)={0x0, 0x0, 0x80}) 18:55:40 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:40 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:41 executing program 2: syz_usb_connect$printer(0x0, 0x0, 0x0, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:55:41 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a00), 0x0, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:41 executing program 1: request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0xffffffffffffffff) 18:55:41 executing program 0: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RFSYNC(r0, &(0x7f0000000080)={0x7}, 0x7) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x0, {0x7, './file0'}}, 0x10) 18:55:41 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:41 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:41 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:41 executing program 0: syz_mount_image$qnx6(&(0x7f0000000000)='qnx6\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x2000, &(0x7f0000000180)={[], [{@measure='measure'}]}) 18:55:41 executing program 1: r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_keyring_id(0x0, r0, 0x0) 18:55:41 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a00), 0x0, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:41 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:41 executing program 1: openat$pfkey(0xffffffffffffff9c, 0x0, 0x100c0, 0x0) 18:55:41 executing program 2: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:55:41 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a00), 0x0, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:41 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:41 executing program 0: socketpair(0x2, 0x2, 0x0, &(0x7f0000000240)) 18:55:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000012c0)={'sit0\x00', 0x0}) 18:55:41 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:41 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000300)={'gre0\x00', &(0x7f0000000280)={'ip_vti0\x00', 0x0, 0x0, 0x1, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @private, @multicast2}}}}) 18:55:41 executing program 1: pselect6(0x40, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140), 0x8}) 18:55:41 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a00)=[{0x0}], 0x1, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:41 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$inet(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000040)="fa686e7fcdf04fb8395084502963f7cf", 0x10}], 0x1}, 0x0) 18:55:41 executing program 1: syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x107082) [ 553.551553][ T3698] usb 3-1: new high-speed USB device number 101 using dummy_hcd [ 553.809815][ T3698] usb 3-1: Using ep0 maxpacket: 16 [ 553.939883][ T3698] usb 3-1: config 1 interface 0 altsetting 31 bulk endpoint 0x82 has invalid maxpacket 64 [ 553.949851][ T3698] usb 3-1: config 1 interface 0 has no altsetting 0 [ 554.120723][ T3698] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 554.129915][ T3698] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 554.137923][ T3698] usb 3-1: Product: ࠐ [ 554.142206][ T3698] usb 3-1: Manufacturer: Х [ 554.146743][ T3698] usb 3-1: SerialNumber: syz [ 554.181688][T28612] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 554.512326][ T3698] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 101 if 0 alt 31 proto 2 vid 0x0525 pid 0xA4A8 [ 554.524620][ T3698] usb 3-1: USB disconnect, device number 101 [ 554.544670][ T3698] usblp0: removed 18:55:43 executing program 2: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:55:43 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:43 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000001000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:43 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a00)=[{0x0}], 0x1, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:43 executing program 0: sendmsg$IEEE802154_LLSEC_LIST_KEY(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x0, 0x70bd2a, 0x0, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4800) sendmsg$IEEE802154_LLSEC_LIST_KEY(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000380)='nl802154\x00', 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_DEV(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000340), 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0x54, 0x0, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc, 0x4, {0xaaaaaaaaaaaa0302}}}, @NL802154_ATTR_SEC_DEVICE={0x10, 0x23, 0x0, 0x1, {0xc}}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_DEV={0xc}]}, 0x54}}, 0x20000000) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000540)='nl802154\x00', 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, 0x0, 0x10) sendmsg$IEEE802154_LLSEC_SETPARAMS(r0, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000b40)='802.15.4 MAC\x00', r0) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000bc0)={'wpan1\x00'}) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000c00)={'wpan1\x00'}) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(0xffffffffffffffff, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4945}, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000ec0)={&(0x7f0000000d40), 0xc, &(0x7f0000000e80)={0x0}, 0x1, 0x0, 0x0, 0x8042}, 0x20004800) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000f40)='NLBL_UNLBL\x00', 0xffffffffffffffff) 18:55:43 executing program 1: socketpair(0x28, 0x0, 0x0, &(0x7f00000002c0)) 18:55:43 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000001000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:43 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a00)=[{0x0}], 0x1, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:43 executing program 1: socketpair(0x6, 0x0, 0x0, &(0x7f0000002d80)) 18:55:43 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) 18:55:43 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000001000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:43 executing program 0: r0 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video2\x00', 0x2, 0x0) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)) [ 555.239964][ T4828] usb 3-1: new high-speed USB device number 102 using dummy_hcd [ 555.479809][ T4828] usb 3-1: Using ep0 maxpacket: 16 [ 555.599900][ T4828] usb 3-1: config 1 interface 0 altsetting 31 bulk endpoint 0x82 has invalid maxpacket 64 [ 555.611169][ T4828] usb 3-1: config 1 interface 0 has no altsetting 0 [ 555.769924][ T4828] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 555.779002][ T4828] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 555.787410][ T4828] usb 3-1: Product: ࠐ [ 555.791658][ T4828] usb 3-1: Manufacturer: Х [ 555.796183][ T4828] usb 3-1: SerialNumber: syz [ 555.821039][T28666] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 556.140218][ T4828] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 102 if 0 alt 31 proto 2 vid 0x0525 pid 0xA4A8 [ 556.154313][ T4828] usb 3-1: USB disconnect, device number 102 [ 556.161827][ T4828] usblp0: removed [ 556.310966][ T3237] ieee802154 phy0 wpan0: encryption failed: -22 [ 556.317251][ T3237] ieee802154 phy1 wpan1: encryption failed: -22 18:55:45 executing program 2: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:55:45 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000000)={0x0, 'batadv0\x00', {0x1}, 0x2}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0xa, &(0x7f0000000040)={0x0, 0x0}, 0x10) r2 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r2, 0x8982, &(0x7f00000016c0)={0x1, 'veth1\x00', {}, 0x5}) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000001b00)='/dev/btrfs-control\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000001d40)={'wlan1\x00'}) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000080)={r0, 0x78b00f8e}) 18:55:45 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:45 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000280)}], 0x1, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:45 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x1b, &(0x7f00000039c0)=[@mss, @window, @timestamp, @sack_perm], 0x4) 18:55:45 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="020000000100000000000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00', 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001440)={0x14, r1, 0x1}, 0x14}}, 0x0) 18:55:45 executing program 1: sysfs$1(0x1, &(0x7f0000000480)='\x00') 18:55:45 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="020000000100000000000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:45 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000280)}], 0x1, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:45 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001200)='/proc/locks\x00', 0x0, 0x0) timerfd_gettime(r0, 0x0) 18:55:45 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/pfkey\x00', 0x0, 0x0) accept4$tipc(r0, 0x0, 0x0, 0x0) [ 556.921622][ T3698] usb 3-1: new high-speed USB device number 103 using dummy_hcd [ 557.179887][ T3698] usb 3-1: Using ep0 maxpacket: 16 [ 557.339844][ T3698] usb 3-1: config 1 interface 0 altsetting 31 bulk endpoint 0x82 has invalid maxpacket 64 [ 557.349827][ T3698] usb 3-1: config 1 interface 0 has no altsetting 0 [ 557.519846][ T3698] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 557.529047][ T3698] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 557.537616][ T3698] usb 3-1: Product: ࠐ [ 557.542091][ T3698] usb 3-1: Manufacturer: Х [ 557.546579][ T3698] usb 3-1: SerialNumber: syz [ 557.570865][T28732] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 557.891613][ T3698] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 103 if 0 alt 31 proto 2 vid 0x0525 pid 0xA4A8 [ 557.904407][ T3698] usb 3-1: USB disconnect, device number 103 [ 557.913254][ T3698] usblp0: removed 18:55:46 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:46 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000280)}], 0x1, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:46 executing program 2: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:55:46 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_ACCEPT(r0, &(0x7f0000002880)={0x0, 0x0, &(0x7f0000002840)={0x0}}, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000003d80)={'wpan3\x00'}) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000003dc0)={'wpan1\x00'}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000008940)={'vxcan1\x00'}) syz_genetlink_get_family_id$ieee802154(&(0x7f0000008c80)='802.15.4 MAC\x00', r0) 18:55:46 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="020000000100000000000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:46 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) sendmmsg$nfc_llcp(r0, &(0x7f0000005f80)=[{&(0x7f00000000c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "e9b28e50e8610ae0752e105f044d7ae642277fc03caafb1fc79bde64520829713c5bdee7f703c3d6ebc4ccb5f809b22711ebb526b78fa1ef73002b31c9a624"}, 0x60, 0x0}], 0x1, 0x0) 18:55:46 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000001000000000000000200", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:46 executing program 1: request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f00000000c0)='\x00', 0x0) 18:55:46 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x10103) 18:55:46 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x1}], 0x1, 0x0, 0x0, 0x3680}, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:46 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000001000000000000000200", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:47 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:47 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@generic={0x2}) 18:55:47 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r0, &(0x7f0000003bc0)={0x0, 0x0, &(0x7f0000003a40)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0xf0ff7f) [ 558.659814][ T3698] usb 3-1: new high-speed USB device number 104 using dummy_hcd [ 558.879822][ T3698] usb 3-1: device descriptor read/64, error 18 [ 559.159810][ T3698] usb 3-1: new high-speed USB device number 105 using dummy_hcd [ 559.359849][ T3698] usb 3-1: device descriptor read/64, error 18 [ 559.489836][ T3698] usb usb3-port1: attempt power cycle [ 560.219897][ T3698] usb 3-1: new high-speed USB device number 106 using dummy_hcd [ 560.330110][ T3698] usb 3-1: Invalid ep0 maxpacket: 0 [ 560.479864][ T3698] usb 3-1: new high-speed USB device number 107 using dummy_hcd [ 560.569832][ T3698] usb 3-1: Invalid ep0 maxpacket: 0 [ 560.575109][ T3698] usb usb3-port1: unable to enumerate USB device 18:55:49 executing program 2: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:55:49 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000001000000000000000200", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:49 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x1}], 0x1, 0x0, 0x0, 0x3680}, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:49 executing program 0: socketpair(0x27, 0x0, 0x0, &(0x7f0000002d80)) 18:55:49 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'rose0\x00'}) 18:55:49 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000001000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:49 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, 0x0, &(0x7f0000000080)) 18:55:49 executing program 0: r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) getsockopt$WPAN_WANTLQI(r0, 0x0, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 18:55:49 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x1}], 0x1, 0x0, 0x0, 0x3680}, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:50 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="020000000100000000000000020000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:50 executing program 1: r0 = request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f0000000240)='w', 0x1, r1) keyctl$get_keyring_id(0x2, r2, 0x0) 18:55:50 executing program 0: process_vm_readv(0x0, &(0x7f0000000600)=[{&(0x7f0000000000)=""/229, 0xe5}], 0x1, 0x0, 0x0, 0x0) [ 561.819809][ T9665] usb 3-1: new high-speed USB device number 108 using dummy_hcd [ 562.009866][ T9665] usb 3-1: device descriptor read/64, error 18 [ 562.289815][ T9665] usb 3-1: new high-speed USB device number 109 using dummy_hcd [ 562.490034][ T9665] usb 3-1: device descriptor read/64, error 18 [ 562.619877][ T9665] usb usb3-port1: attempt power cycle [ 563.339966][ T9665] usb 3-1: new high-speed USB device number 110 using dummy_hcd [ 563.430210][ T9665] usb 3-1: Invalid ep0 maxpacket: 0 [ 563.579805][ T9665] usb 3-1: new high-speed USB device number 111 using dummy_hcd [ 563.690111][ T9665] usb 3-1: Invalid ep0 maxpacket: 0 [ 563.695384][ T9665] usb usb3-port1: unable to enumerate USB device 18:55:52 executing program 1: syz_io_uring_setup(0x4b3b, &(0x7f0000000040), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) 18:55:52 executing program 2: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x9, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:55:52 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000001000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:52 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:52 executing program 0: syz_open_dev$char_raw(&(0x7f0000000140)='/dev/raw/raw#\x00', 0x0, 0x40) 18:55:52 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="020000000100000000000000020000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:52 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) 18:55:53 executing program 1: socketpair(0x15, 0x0, 0x0, &(0x7f0000000100)) 18:55:53 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="020000000100000000000000020000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:53 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000001000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:53 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x8, &(0x7f00000039c0)=[@mss, @window, @timestamp, @sack_perm], 0x4) 18:55:53 executing program 1: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0189436, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0}) 18:55:53 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(r0) [ 564.850280][ T3698] usb 3-1: new high-speed USB device number 112 using dummy_hcd [ 565.039804][ T3698] usb 3-1: device descriptor read/64, error 18 [ 565.309854][ T3698] usb 3-1: new high-speed USB device number 113 using dummy_hcd [ 565.499845][ T3698] usb 3-1: device descriptor read/64, error 18 [ 565.620511][ T3698] usb usb3-port1: attempt power cycle [ 566.329841][ T3698] usb 3-1: new high-speed USB device number 114 using dummy_hcd [ 566.419915][ T3698] usb 3-1: Invalid ep0 maxpacket: 0 [ 566.569822][ T3698] usb 3-1: new high-speed USB device number 115 using dummy_hcd [ 566.659869][ T3698] usb 3-1: Invalid ep0 maxpacket: 0 [ 566.665134][ T3698] usb usb3-port1: unable to enumerate USB device 18:55:55 executing program 2: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x10, 0x2, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:55:55 executing program 0: add_key$keyring(0x0, &(0x7f0000000340)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) prctl$PR_GET_TID_ADDRESS(0x28, &(0x7f0000000000)) 18:55:55 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(0x0, 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:55 executing program 1: openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x0, 0x0) 18:55:55 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="020000000100000000000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:55 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, 0x0, 0x0) close(r0) 18:55:56 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x1e, &(0x7f00000039c0)=[@mss, @window, @timestamp, @sack_perm], 0x4) 18:55:56 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000080)={0x0, 'macvtap0\x00'}) 18:55:56 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, 0x0, 0x0) close(r0) 18:55:56 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(0x0, 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:56 executing program 0: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000200)={0x8, 0x0, &(0x7f0000000100)=[@increfs={0x40486311}], 0x50, 0x0, &(0x7f0000000180)="14c5c9affc011e6d64ffc465c7f5fb69270b99a4fdbac1326de2491c5ece14a3f47447b1e575658afcd3ecf4170d691b8805b872c94553fa61cfe6277a3d5534d597b51f1c484cf640aafc8dc97dc285"}) 18:55:56 executing program 1: openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) [ 567.889920][ T4828] usb 3-1: new high-speed USB device number 116 using dummy_hcd [ 568.129821][ T4828] usb 3-1: Using ep0 maxpacket: 16 [ 568.329954][ T4828] usb 3-1: config 1 interface 0 altsetting 31 bulk endpoint 0x82 has invalid maxpacket 64 [ 568.341075][ T4828] usb 3-1: config 1 interface 0 has no altsetting 0 [ 568.500980][ T4828] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 568.510070][ T4828] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 568.518168][ T4828] usb 3-1: Product: ࠐ [ 568.522699][ T4828] usb 3-1: Manufacturer: Х [ 568.527365][ T4828] usb 3-1: SerialNumber: syz [ 568.550782][T28919] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 568.831132][ T4828] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 116 if 0 alt 31 proto 2 vid 0x0525 pid 0xA4A8 [ 568.843445][ T4828] usb 3-1: USB disconnect, device number 116 [ 568.862259][ T4828] usblp0: removed 18:55:57 executing program 2: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:55:57 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="020000000100000000000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:57 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, 0x0, 0x0) close(r0) 18:55:57 executing program 0: openat$cuse(0xffffffffffffff9c, &(0x7f0000002380)='/dev/cuse\x00', 0x2, 0x0) 18:55:57 executing program 1: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_TTY_GET(r0, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000006c0)={0x0}}, 0x0) 18:55:57 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(0x0, 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:57 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000000), &(0x7f00000001c0)) 18:55:57 executing program 1: kexec_load(0x0, 0x1, &(0x7f0000000200)=[{0x0}], 0x0) 18:55:57 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200), 0x4) close(r0) 18:55:57 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:57 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="020000000100000000000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:57 executing program 1: syz_io_uring_setup(0x5fbf, &(0x7f0000000080)={0x0, 0x0, 0x6, 0x2, 0x276}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000140)) [ 569.609828][ T9812] usb 3-1: new high-speed USB device number 117 using dummy_hcd [ 569.849817][ T9812] usb 3-1: Using ep0 maxpacket: 16 [ 570.050142][ T9812] usb 3-1: config 1 interface 0 altsetting 31 bulk endpoint 0x82 has invalid maxpacket 64 [ 570.060271][ T9812] usb 3-1: config 1 interface 0 has no altsetting 0 [ 570.220173][ T9812] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 570.229301][ T9812] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 570.237435][ T9812] usb 3-1: Product: ࠐ [ 570.241674][ T9812] usb 3-1: Manufacturer: Х [ 570.246280][ T9812] usb 3-1: SerialNumber: syz [ 570.270802][T28975] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 570.550264][ T9812] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 117 if 0 alt 31 proto 2 vid 0x0525 pid 0xA4A8 [ 570.562020][ T9812] usb 3-1: USB disconnect, device number 117 [ 570.569548][ T9812] usblp0: removed 18:55:59 executing program 2: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1f, 0x2, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:55:59 executing program 0: openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x41c002, 0x0) 18:55:59 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:59 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200), 0x4) close(r0) 18:55:59 executing program 1: sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000004c0)=ANY=[@ANYBLOB="180200", @ANYBLOB="000226bd7000ff"], 0x218}}, 0x0) r0 = socket(0xa, 0x3, 0x3) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x890b, &(0x7f0000000480)={'team0\x00'}) 18:55:59 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000001000000000000000200", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:59 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@ipv6_getaddr={0x2c, 0x16, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @dev}]}, 0x2c}}, 0x0) 18:55:59 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000001000000000000000200", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:59 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:55:59 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200), 0x4) close(r0) 18:55:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') read$FUSE(r0, &(0x7f00000004c0)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f0000002500)={0x2020}, 0x2020) [ 571.309835][ T9682] usb 3-1: new high-speed USB device number 118 using dummy_hcd [ 571.579812][ T9682] usb 3-1: Using ep0 maxpacket: 16 [ 571.809893][ T9682] usb 3-1: config 1 interface 0 altsetting 31 bulk endpoint 0x82 has invalid maxpacket 64 [ 571.819923][ T9682] usb 3-1: config 1 interface 0 has no altsetting 0 [ 572.000206][ T9682] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 572.009282][ T9682] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 572.017748][ T9682] usb 3-1: Product: ࠐ [ 572.022236][ T9682] usb 3-1: Manufacturer: Х [ 572.026725][ T9682] usb 3-1: SerialNumber: syz [ 572.050679][T29029] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 572.330314][ T9682] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 118 if 0 alt 31 proto 2 vid 0x0525 pid 0xA4A8 [ 572.342286][ T9682] usb 3-1: USB disconnect, device number 118 [ 572.349709][ T9682] usblp0: removed 18:56:01 executing program 2: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:01 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:01 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x32600) 18:56:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 18:56:01 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(0xffffffffffffffff) 18:56:01 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="0200000001000000000000000200", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:01 executing program 1: unshare(0x2a000400) r0 = openat$dlm_control(0xffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x280802, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x0, 0x3, &(0x7f0000000600)=@framed, &(0x7f00000006c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r0}, 0x74) 18:56:01 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 18:56:01 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="020000000100000000000000020000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:01 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:01 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(0xffffffffffffffff) 18:56:01 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00', 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_EEE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}]}]}, 0x2c}}, 0x0) [ 573.130030][ T4828] usb 3-1: new high-speed USB device number 119 using dummy_hcd [ 573.369807][ T4828] usb 3-1: Using ep0 maxpacket: 16 [ 573.569846][ T4828] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 64 [ 573.730041][ T4828] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 573.739229][ T4828] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 573.747882][ T4828] usb 3-1: Product: ࠐ [ 573.752366][ T4828] usb 3-1: Manufacturer: Х [ 573.756871][ T4828] usb 3-1: SerialNumber: syz [ 573.780531][T29095] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 574.062006][ T4828] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 119 if 0 alt 0 proto 2 vid 0x0525 pid 0xA4A8 [ 574.074199][ T4828] usb 3-1: USB disconnect, device number 119 [ 574.091508][ T4828] usblp0: removed 18:56:03 executing program 2: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x2, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 18:56:03 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:03 executing program 4: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002d40)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff5070000000000000300000000000c00095000000000000002ba728041598d6fbd30cb599e83d24bd8137a3aa81d36bb3019c13bd2321af3cf1a54f26fb0b71d0e6adfefcf1d8f7faf75e0f226bd917487960717142fa9ea4318123751c0a0e168c1886d0d4d35379bd223ec839bc16ee988e6e0dc8cedf3ceb9fbfbf9b0a4def23d410f6296b32a83438810720a159cda903634e369a9e152ddca64057ff00020000accd3641110bec4e9027a0c8055bbfc3a96d2e8912c2c39e4b3449abe802f5ab3e89cf6c662ed4048d3b3e22278d00031e5388ee5c867ddd58211d6ece1ccb0cd2b6d3cffd963218ce740068725c372775985bf31b715f5888b24efa0000000000000000000000000000000000000000ddffff0000b27cf3d1848a54d7132be1ffb0adf9deab3323aa9fdfb52faf9cb09c3bfd09000000b91ab219efdebb7b3de8f67581cf796aad4223b9ff7ffcad3f6c962b9f03000000000000001cf4a9ae3bbdddbf0cc62e5650081ab11f12fb1e0a494034007de7c6592df1a6c64d8f20a67745409e011f1264d43f153b3d34899f40159e800ea2474b540500a30b23bcee46762c2093bcc9eae5ee3e980026c96f80ee1a74e04bde740750fa4d9aaa705989b8e673e3296e52d337c56abf112874ec309baed0495f06d058a73651d6fe048ba6866adebab53168770a71ad901ace383e41d277b103923a9d971f7a2591dbe4a912ffaf6f658f3f9cd16286744f83a83f138f8f92efd92239eafce5c1b300797a41f97a297c9e49a0c3300ef7b7fb5f09e0c8a868a353409e34d3e82279637599f35ad380a447483cac394c7bbdcd0e0eb52162e0c410ade7a36b2635d60916de48a4e70f03cc4146a77af02c1d4cefd4a2b94c0aed8477dfa8ce859627634f2fefb467f05c6977c78cdbf37704ec737555392a0b064bdaba71f897144910fe050038ec9e47de89298b7bf4d769ccc18eede0068ca1457870eb30d211e23ccc8e06dddeb61799257ab55ff413c86ba9affb12ec757c7234c270246c878d01160e6c07bf6cf8809c3a0d062357ba2515567230ad1e1f4933545fc3c741374211663f6b63b1dd044dd0a2768e825972ea3b77641467c89fa0f82e8440105051e5510a33dcda5e143fbf221fff161c12ca389cbe4c51b3ec00675cc175067d2a214f8c9d9b2ecf63016c5fd9c26a54d43fa050b88d1d43a8645bd9109b7e07869bba7131421c0f39113be7664e08bdd7115c61afcb718cf3c4680b2f6c7a8400e378a9b15bc20f49e298727340e87cdefb40e56e9cfad973347d0de7ba4754ff231a1b933d8f931b8c552b2c7c503f3d0e7ab0e958adb862822e40009995ae166deb9856291a43a6f7eb2e32cefbf463789eaf79b8d4c2bf0f7a2cb032dad13007b82e6044f643fc8cd07ae636a5dbe9864a117d27326850a7c3b570863f532c218b10af13d7be94987005088a83880ccab9c9920c2d2af8c5e13d52c83ac3fa7c3ae6c08384865b66d2b4dcb5dd9cba16b62040bf8702ae12c77e6e34991af603e3856a346cf7f9fe0bc9f2a1a7506d35d2a0d7485ce5eb7088aeda890cf8a4a6f31ba6d9b8cb098f935bdcbb29fd0f1a342c010000000000000048a9dea00000b91d2309dc7ae401005f52053a39e7307c09ff3ac3e820b01c57dd74d4aafc4c383a17bc1de5347bb71ca165cbbbaa2935f602327484386b21b96492ae662082b56cf666e63a757c0ef3ea7af6881513be94b362e15ffca8ec453b3a2a67bedca1c7669522e8dff8bc570a93fbdb688c3aefd4755c277a6ea6b11163392619d87995b51c96febd5f24a34998d2010fd5facf68c4f84e2f66e27c81a149d7b331983d3b74444953fc1216dfec10b724be3733c26f12538376e177ffef6fd2603bfab96831957a08e4919a463d5332a2546032a3c06b94f168e8fc4bda0c294723fe306f26c477af4b926644672985fab7cc67bc5b5f5d38cdd8df95147ebe1cd88b0a2fbbde9951be42827dfddfefb238fac2303cc8982f1e55b005afcfea5eb037248fefad6bb02c162ce92ab12713002b97506c267744c8ec3d2e80cf3205d366994d0100001231fb5e12e45f3059f361d08d6a6d01dd79ca9bfb4e06249427b029447a3ed70a2b70be521ea27dc8cf3c9bdf83b93405db07e82e2ddf4c4d26f1cdd8c3c9736cf5e5086de3b484f85f3e0e97dd7e8a87ac42a08986753eb5afe1f8ae05347e2148613c3aeaf2d67f4375ba5c7f1b0033f8dfe01d9cb2a70801f763524e1d79d812ced782646b5f79c8fc08bb5c11020108d702edd2ea9c96cfcb9066668627820d2d48aa5fc0a7bf1b51afd85350ada7b78c598fa8701b400884de790b54e5ab2e8ff0c7aea3c4c2eef2e5eb1d019d52099fbd404e8ece970f67736ba7e960bd8b1e4105ce7e31f7c9c3e3fa61aab9000000a8cfda890a98b90087e91d703e98535b107b8f4653be4c46a3a1adb07d226952b8573b417018316fa96e942e35c4baa16d4122c863709b08d4639a2ca46ac90ac42913ee9bcaa875fc700ba367ca3182105960bef3378a9800000000000000000000000000000000009a0000000000c85228e6389239c64c08ef4f572b7e8f8470993bd16d42e157f65868975ec36a168171190e4b77bdc35c4ca4888dd5d3224147394e5e7f1b754291fdcadf030bbb745b434d6b33a641138aa5ed6426689c1a89db0637ca92d16091983b9eddfe7ec172afb335b00d70c93c44d8ac89d21acc80367f20a614a3c7bbbd011e7a7ef156e37aaaca65868771bf0a630ba5f07e63c418bac0db5873a1cd1e7c55306948a4a63a4c34bf364a0a8b9740eaa7b64c586ee226c4f31110dfa40c906d4289c8c31951f06d9a37ec50e288335407482d98b377801ac65665918b9331814f64ee0000000000000000"], &(0x7f0000000140)='GPL\x00'}, 0x48) r2 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000200)=ANY=[], 0x4ea00) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x9, 0xfffffffe, 0x3, 0x6, 0x0, 0xffffffffffffffff, 0x7fff, [], 0x0, r3, 0x4, 0x0, 0x2}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x16, 0x4, 0x0, &(0x7f0000000140)='GPL\x00', 0x0, 0xa9, &(0x7f00000006c0)=""/169, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r4, 0x0, 0xb, 0x0, &(0x7f0000000040)="8f85c3355fad780152727f", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000a80)={0x0, 0x195, &(0x7f0000000a00)=[{&(0x7f0000000280)="e0", 0x140000}], 0x2, 0x0, 0x0, 0x3680}, 0x20030) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r1, 0x4) close(0xffffffffffffffff) 18:56:03 executing program 1: r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000073b6f010cd0ca31053f40000000109021200018f0000000904"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000600)={0x84, &(0x7f00000001c0)={0x0, 0x0, 0x6, "01005fffff31"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 18:56:03 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="020000000100000000000000020000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') [ 574.572986][T29157] overlayfs: missing 'lowerdir' 18:56:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 18:56:03 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x0, 0x90, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, 0x0, &(0x7f0000000080)=[{}, {}, {}]}, 0x108) 18:56:03 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:03 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="020000000100000000000000020000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:03 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback, 0x0, 0x0, 0x2, 0x0, 0x1f}, 0x20) [ 574.664703][T29166] overlayfs: missing 'lowerdir' 18:56:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) [ 574.839820][ T9682] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 574.869815][ T9812] usb 3-1: new high-speed USB device number 120 using dummy_hcd [ 575.089803][ T9682] usb 2-1: Using ep0 maxpacket: 16 [ 575.109815][ T9812] usb 3-1: Using ep0 maxpacket: 16 [ 575.211348][ T9682] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=f4.53 [ 575.220403][ T9682] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 575.310159][ T9812] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 575.480250][ T9812] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 575.489375][ T9812] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 575.497655][ T9812] usb 3-1: Product: ࠐ [ 575.501908][ T9812] usb 3-1: Manufacturer: Х [ 575.506409][ T9812] usb 3-1: SerialNumber: syz [ 575.509816][ T9682] usb 2-1: dvb_usb_v2: found a 'Terratec H7' in warm state [ 575.540957][T29159] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 575.803008][ T9812] usb 3-1: USB disconnect, device number 120 18:56:04 executing program 2: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x2, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:04 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:04 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f00000028c0)='/dev/vcsa#\x00', 0x0, 0x0) lseek(r0, 0x0, 0x6) 18:56:04 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(0x0, 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') [ 576.309127][T29206] overlayfs: missing 'lowerdir' [ 576.599854][ T9812] usb 3-1: new high-speed USB device number 121 using dummy_hcd [ 576.840561][ T9812] usb 3-1: Using ep0 maxpacket: 16 [ 577.039824][ T9812] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 577.209824][ T9812] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 577.218910][ T9812] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 577.227361][ T9812] usb 3-1: Product: ࠐ [ 577.231626][ T9812] usb 3-1: Manufacturer: Х [ 577.236159][ T9812] usb 3-1: SerialNumber: syz [ 577.260844][T29207] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 577.522668][ T9812] usb 3-1: USB disconnect, device number 121 [ 577.560244][ T9682] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 577.570630][ T9682] dvbdev: DVB: registering new adapter (Terratec H7) [ 577.577385][ T9682] usb 2-1: media controller created [ 577.769809][ T9682] usb read operation failed. (-71) [ 577.776226][ T9682] dvb_usb_az6007: probe of 2-1:143.0 failed with error -5 [ 577.785426][ T9682] usb 2-1: USB disconnect, device number 8 [ 578.529816][ T9812] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 578.779859][ T9812] usb 2-1: Using ep0 maxpacket: 16 [ 578.899822][ T9812] usb 2-1: New USB device found, idVendor=0ccd, idProduct=10a3, bcdDevice=f4.53 [ 578.908947][ T9812] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 18:56:07 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) read$rfkill(r0, 0x0, 0x0) 18:56:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 18:56:07 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0x541b, 0x0) 18:56:07 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[]) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:07 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(0x0, 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:07 executing program 2: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) [ 579.089861][ T9812] usb read operation failed. (-71) [ 579.109818][ T9812] usb write operation failed. (-71) [ 579.129803][ T9812] usb write operation failed. (-71) 18:56:07 executing program 1: r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dri/renderD128\x00', 0x0, 0x0) dup2(r0, r0) 18:56:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$MPTCP_PM_CMD_GET_ADDR(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000780)={0xf, 0x0, 0x0, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x4}]}, 0x18}}, 0x0) [ 579.146877][T29259] overlayfs: missing 'lowerdir' [ 579.152772][ T9812] usb write operation failed. (-71) [ 579.178316][ T9812] usb 2-1: dvb_usb_v2: found a 'Terratec H7' in cold state 18:56:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 18:56:07 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(0x0, 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') [ 579.193260][ T9812] usb 2-1: Direct firmware load for dvb-usb-terratec-h7-az6007.fw failed with error -2 [ 579.213825][ T9812] usb 2-1: Falling back to sysfs fallback for: dvb-usb-terratec-h7-az6007.fw 18:56:07 executing program 1: io_uring_setup(0x1a89, &(0x7f0000000000)) syz_io_uring_setup(0x41e1, &(0x7f0000000080), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 18:56:07 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 18:56:07 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[]) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:07 executing program 4: r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5451, 0x0) [ 579.321608][ T9812] usb 2-1: dvb_usb_v2: Did not find the firmware file 'dvb-usb-terratec-h7-az6007.fw' (status -11). You can use /scripts/get_dvb_firmware to get the firmware 18:56:07 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000001980)={&(0x7f0000001900)={0x14}, 0x14}}, 0x0) 18:56:07 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0), 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x89e0, &(0x7f0000000080)={'wg1\x00'}) [ 579.370216][ T9812] dvb_usb_az6007: probe of 2-1:143.0 failed with error -11 [ 579.404990][ T9812] usb 2-1: USB disconnect, device number 9 [ 579.414804][T29287] overlayfs: missing 'lowerdir' 18:56:07 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) [ 579.423965][ T9682] usb 3-1: new high-speed USB device number 122 using dummy_hcd [ 579.699804][ T9682] usb 3-1: Using ep0 maxpacket: 16 [ 579.919854][ T9682] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 580.139867][ T9682] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 580.148963][ T9682] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 580.157554][ T9682] usb 3-1: Product: ࠐ [ 580.161940][ T9682] usb 3-1: Manufacturer: Х [ 580.166447][ T9682] usb 3-1: SerialNumber: syz [ 580.191010][T29262] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 580.411977][ T9812] usb 3-1: USB disconnect, device number 122 18:56:09 executing program 2: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x8, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:09 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:09 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[]) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:09 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) 18:56:09 executing program 0: bind$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 18:56:09 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0), 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x89e0, &(0x7f0000000080)={'wg1\x00'}) 18:56:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r0, &(0x7f0000001840)={&(0x7f0000000200), 0xc, &(0x7f0000001800)={&(0x7f0000000240)={0x15e2, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_NAN_FUNC={0x30, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "5a0dcec6ed1c"}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5}, @NL80211_NAN_FUNC_TYPE={0x5}, @NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "9a98ff332130"}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}]}, @NL80211_ATTR_NAN_FUNC={0x1268, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_TTL={0x8}, @NL80211_NAN_FUNC_PUBLISH_TYPE={0x5}, @NL80211_NAN_FUNC_RX_MATCH_FILTER={0x112c, 0xd, 0x0, 0x1, [{0x69, 0x0, "d02af0eec5c05c0a9128d2bddd89bc155d79c23d7b8d4271ca612db7d15cd4d8a2785502207ab10e9837ae04b47bc8d94fbe211c4006475f714a2131fd5f0d101303c74ccb2df9471520b4479ad9d5b354ab0f30c69bae501fed78c07875ad6d39c3377b53"}, {0xb8, 0x0, "84fe1b20066bb2f100aa60f660bccc3e037fecfbdd01c6d734dc1159233737f7d3209e7ba4a0fa652b96b729ff2a0a64a7b2e5695e71b4fec5ed17360a3dc58d9c731109918a0411be8785c63471d96a824c259860c298abd44fc3fc0e6549ea6892b9c24d5bd7fbbe089c083465c19d3eb8c997c041a556b2c83ed679cda0ca2a041267ee13250741d9ee23f6cc1e4b18fe19c86318a0306f5fa07dfd1880a2a9027576d9f71d742037f128e05b499a09db5dc5"}, {0x1004, 0x0, "aebb14c229c254382d4e78df86a2018b361844ab6e9f40232eaa416d66694ec3d21fd669c8376e611343e5db955b1ae7ca93ade8c2d3913656c8a61c23ab2bb271185213f9330bfbb04e32e570183c95fbbff9d070677b1c204da42a6d3ccc0d0ed95b5ac43151a0d649d886546439549f04be50481302745cd8fd74812fc2902957e1276e3352b2beba4267ff0fdfe8f0168055a6d3275d8db7ec48181b340cce94b700254c871f9bc740d6240e8ce759eeef61d9718fe8f666883eddbfcd496a7c7040d1be32caa080a159d513d2f4c6d741919de4eea0092e48a4211ce421dab23574cfaa3d1ca3f19a2270e7661e8c1a6e43a6094278165ca394a7f2a68ce026e1bb1eb321e28b5b68170600b93e2cdf5506eae86c771f58c92a9cbe22cb20fed80cd3e343385df4d3009cc25e36cdeb149f0dd944b17ea22b4aabbf4c08ac8aefb77aeaa64f14e084bb7a9d6e692dff5bc3dd5a60c2cc0c220b88e86d3fb675710868a8167fd09c167e7a2c5ee84e1520bbcc0f52839d3557e89a582b861fcdfe056569c74a0e36adb0c92d3ff357c40632465bac132a3467afa0c3465a3cf7819ee95a582679aebd58fb091bdf6dc4f473cc634f070b97a4419cfb4268f9b3122698d045af87710a293842ea6301937b9a4b3565e5af0adf130dd3d8bf0cfce27e572b8162b213bfd3a832db6ca6a1e7a64d392c89423c515dba1cbbb6e18828d38c9072d532d8aaff6ca3b1ae29e95a477cbbf1d9ac221caabd5cb2827d025823a7b51271898647dd4fa4fffcb944f4a42b1efc41512657eca0cd32bed74ae92d1fb0834627f57c23671fdf84fad56a4b0014f381acda4cec7585a71d2541c1858631938d1044eca8ae8973a357fb21dfa8a9cc4529110a7ce7c8f03108257fe9f23a7065c68210ec44b43ff519cdb5c0d9f7a01e13b453d05cf5dfb00ba9d8ff6551565c615d19d7c8dd58411a36c8f206657679741dd92b94c7172ab8c81eb9a51d032651e31df9a5d650e26db7035b399b44a18884e68c59fbd213bbe3bbe9ce9de8249ff271de22ecbcc9d68d5188527f890f199e5cd8eedc3fa9005ea10cf3d558c8518212756b470315a5d0ea01451c78693bba1687be3aec1b2a992a2c05af8592594e7bf1bd9050785abe93f50895551c9fd22b68fa34c5daafefb9c34e683aa033ec48c8d307ebbed8458e8f36622899a3ca8924160eacc0aadb9188fe21f77fdd15f153ec2fc4d3fc7b48ac6df3a9b2e6da6f8967d15494a22f07f4c3ece12939fd12a63f46ffbd1c1cc58dc337ecef08f1cdbcac90bcec80098430aa8046b4fe9770cd6dcb5f0cb0666db659c61323698369a1bf351c0fb68c3e319a1ce446158a9b5357f3af6640d884eac9f7a0a15ba8ccb751d15c70af6bbc69c401e552d73535b0ba98ee29d8c11601457ab1135806a212a16847f8c1572b3be2aaa502bdd7f757e20abbac6df5d26e7043dc645ff6c4af71aeaffcc8b7f683d28accffdb46e44fc9a99deeafa63475626b94359d396188c596505d743c3deb2089f807305fa5d39bd5a16c7b969606fd7bf27ddc854903e48ebecc4701191b20a9385b724dc9f6c7c7bcd5aa05230e44f0fba3a1f9c0afb09fb242d6549eef61806432392db7bf2d67cd0ed896d33313c02e334f90eab2747105d6080549e43d467e13e5841535dc8c15b6c1ea5485449e02f38e4a84e65315e8844e72ebf3e8ed542368552c172a33d9730ad86be7da66610e582006831c4725b88bc0c277253a5d67236b94106b91c7763d652c9660641ff9072b0692a59948f9d3b0c07b529cd6127171de6aeffaa9612e894931a05824192097028b1efa3574748caf778c73692d487cef6985c1901db3cc13301e162c5484c1d33d4a9cbd59d26b9002134b9033270f178375815f26eac6c48f6aa99911a68c3894b0da7ea2ca1da38adb554443ffeffbb54ae8a3639d31035e379812741589d58830b4e3e76fd53228bdca8254f11deb7d3f00180c016a49a685b79c03056495b1f3f2417cfd9159229b4e60611f9859bdba5f30de1c9695804766e021dd6ea92b43884dbf92537353a63b1edf08809e711517e9e4ff961e58e6919f3afed7df93e87fc77ba312cd2fd3bc909b0c6bc646ca1b0441d4504d85ae11296659f12840a1287d477fc195d717a6191d9077f8745d04a6f85f40661a4266bf3f95da129d9f0b0a60ee6dbbe34e859f39a3bcea597fce61754cf977786f2d15c5d51434413be23240887035d7310469048aba728dd538c6951ae86cd57cc45ee83ac921b9ecbc7a217d1501a73a0fac57e99de31a9e6c86ec979c8b13ceb8baa33ac39f6c64f9e56c1b94b4d5e90498edbaf9d89f31cea2938da34a949451ff208d52a6b1138f5d8c483e556a307dbfcc63aa383087955fbc139498569e8ecb3de6699b3e4c782c78df36b2b5297fc1526fa66570f2005ef7c5b561b743a2debfd9c8304e10c759bf389e8580d84ac4d867b5960cfbb68d9f117645e0ef02efe02cf61d3ab7cff20d471e358acc2d240eeb6e2604cdb6df3f32d447d9761999a868155e4b8a4689f56a4b334e07968a2795c2f13dd0787f15395954954ab094f85aaa4006a0a487ed350f709cb2cc9438316a25a0d303586fa5b507963c50fd702f904c17271e329946db64bf7153d6cf5a183311b4951ea8abc746a1ff5e29cceeeb290215d3e0fb784614178738e60220292d242ef51698382ec4d3eb15581daf8e37233bee2775fe1ea65ee02485272fa5d61c3273b648530dcebf14c98f65599b3ee90a053729d9b61e74ace2d1cb2de21fe526f0dcc9a9e395ea4e3cf3d7db452f9625d5e7ceccf7de1e81c6f7d0ddc4466f4f28d45b2982440a37754ec93cfd678aff3c338b316b99e12e4f630f7885b4d89ae8ae0fa3dd9e7df0ac4e027d9499698d1a767193a527ee1494f9a22806867363732a888b89a41ae0a7d188ff7556dabc97f4222706882852da4ba06320f00a22a5e65b3d83941faedc33ed2959abc6c8504ad7313a8d1e3d556d8ee82705aa1ccd1792d9adf6a62631936caa6db5d31dbef60c1566ab95279f98cd88d844a9d176492df4efbf83449cfdbc17546b690660359f096e06f6d85419e2d7211c0c5c0184425d6af322223f0dbff0505fc2d8ad94345d54b409cfc02178033db6dd5591f2cfc665caec2c67850c8ecc4e83df0b5df85e5eb87eeee729aed1b4e46064c8687571178c727081e68523847559ffadb51c997fec7588f642b274752dee1f5ef9461fc9c2376ffa8d4a7813c30051c6608d455692c7fdb1ffbea9e3058b69ec113b27f45d6b90f354d26b5954973bbd33622611097d65a47f383e96815190493705996ce6772a42ba7797815ba8da15b22e79730d604cd2eb1e5b505e787da8907dac78130338d7fdd6a346738ff0a5c282dd0dfcfe3db059292f9baa864c9cd330666afcf545bb97f277c8dfe54d58637f3c658c7150d8d52e263cf43e6c5fd0da5511044246d6c548732439432b8e9bcb1ec12a6576f90e67d724621358f7553ffba4f6b467f88d0f632c3fccb1368c6a16da7c51241369a535bcf17d78f6a495272332a4934604d93d08d7204f8c3d669317756c97f6a8152af9a0a8cdb5f5082a683f013e175c9b4db35e38f45787d3fd3e3e6f1941c5ba2c97f9eaf12d900a71da40e103f189db04d8792a6051bade330513df3187c33197b2c8a4c010185de56b1c41f2b36dbc36a520808ec3d56971324e15c78e5133fd4b59f6918824560b17f1fe0d9bd469b2f4b9eb92f31a2322d3662897317926dc2abad7021a2e4e0b8128dca50e39589e8575661e40bffb36ef924ecf905bfb1368d3028b34b4a102d1843a4e83c5ff88d202bd8fb7360115e2304198b464ae7078cf551142207478146850970a66b9d58df87fd24f046ba6a6391d5300c515e8a8d51142fa64805ad55ec1ed22cf80faa126f8deae96ae042d190af9ad29dcfb59143421d3ce9ad1873a98aba4b5996689bc795661e9525dde710ec1608f5fd80490b4c9e6264e38c72a6ad69f4d54877b1bd9f64e25ee6929592ec82da05a8fe838ddf3c9c62cf6bf788460180ce7b60d0cc851752cb2dcd1e0a4383465e232639440de870af4323369bd0f55d9ca47c04babbcf1166aad9ddfefaf0d5a7d4cb87f23d7a42f4118803ff61bec04e57f31c1f695367d555f15ff8d80254777ef20d606b0564658681c67bd908a07f27c6f11ad173e622d151032d00c39a1214fe64b80661f34e27929e66818968a08f5e308bffad3c4fe827513a501f03395547f14441ca67f6bd5a29c7ed9ebf33ddec78e236aa67aa0e5e647ae99c250f6bcefdf9257ae89ebbf08705fe0bff59c01349d3fc2bc9fec5cfcecb192ba0c8dbec89d1470aba1e5f75493d9074e6ff38c18d142eb56513c29b4184f7e3f45831078f893cf9ae34c119bceec75cd07de626708876930305a446c2c0f7a082d36e056b6d97e467e571a1bd21fbb94d0b395909c8997665a073370a283fed410056140ab3cd84cfc8744ed7ee3e139e85e56c6e2e074928362462b5f717edf1e9b9748d58206ad9362c07b57f140eee27d1d10a064ca85bfb78ab6322f4be2be053dd665a2363b956d45070e3f6ce1a2541508d2de73804357b6e0517e9992bd6733b0bb0ada2822d080aa52b9b43a49d21acae63384dca1b55a68f16b0e34e607a6b1c919571e477c726a2095315fc2d9c8bfad6e498daf9eceef4a0914456d6515d089ae82e3311801c44c83bbf973e11bb6486f637517478b3071e6dacd64579c622a133d4fd7ab12877506714dc03f243670d6426649e87a2aa6c7999eaa0237779b2a5b38cb02e17e05d7b430a294c09ccf0c3b6899dc368c2a947f4bf4a9b826456670beb592ce5ddb79224c2897817d1aa18afe3a65b19e1c4711819377468ea3d5a93bbe7a22bfafc0898ac6d4a9a31127f733606f34a11f8f26a6d014e1b2507fecd47af1ebf473418424ac05c6898121944da5420b25f6be4cc65fef0c942ba983a3c15bd7f5d76d6a9d773c98f5a65040587d81e67f38d3defcb138f2f1d19789cb3409d2c12582f616276376b75fe158ba4c5d8ca43b2dced38011bf133f138e7d7029c7b458639f9f4e63491d90848246e1b48d146a4d74ef8ec86130fa6415e3e0ecea27ae4ad2cd0a421f2a8594bab7f0bd9159350fc9c2437d2f03c9c785cb5208f1eb8a87878f3bab37d4b75ee7fb2527fece309792c0be605c5eb140b8dc4d9030c96531e3ef3e80c1896830bcc1fade47e7ac59b867cf390f7a10e93c6e4b4c01808a9115195ff5de4f160d06da9502e64ece2ac8b7c1a72a607c906d768a7b8b07c1db24f75a66a57e3be8e646dbae628e777215942a0e4671c65a6e90d4ea2f8909d7f73424b5b5ef75a03c060608873766554c88390f856e77adfed4bb3efd3d7079c2c07acf4893569b1d4882bfc004f07064b41b653adc5a961ced2792649be3a70f7128951a92f1b393d2d427091932f2f55d06811304286aada417615fe0cd1f88bdc1a99347637f41b7993b55db93bd7fb8d4b1f4e944ddb302346227b2ee676f8b9b0b3cdc721255346a20f83bf49ecdf5f4507cc0833942191326ec4b52eb9106a2d916a4ce15b5cf24d9c0a1af3ffe4747dae2ec9da57f936d0c65bded1ea779a7f370805153508556c676a8472430bf1b976c7a7a7246d1dc7781eb26825a6b4b8244f96cb8f80752c007b59c412618a0128ceae4aca79bd9aa0b3e0799be3e2cab8b60125058a9f686"}]}, @NL80211_NAN_FUNC_TX_MATCH_FILTER={0x11c, 0xe, 0x0, 0x1, [{0x5d, 0x0, "c51edbfa8028c736f7f0e0135ce3b296956fe05e43f0df1dcd971f92d45b819912436f983a6eb43446759511bae1efbbfeeee3c22f32b85a59306d6f60342a463b7457542eac1ce1869c8f6d9a9f76ba5469c32a26fde097b3"}, {0xb8, 0x0, "9b64dfec4a75c06bfc7a5e8ad4a71c4b6854ca9c97ff5fc10662dfbc3bef9d5b1f7cef0190c55e31d5519e943d1b583e6d0c45058023cda13b5699c7db1fce03091009e3f896bc0f016fec810d098a66056880575d6f51ff659bcdb6e0eaf6d6f73947d61ea28e47b10130ceb36b6a526c24d8616d6bf9da46b283b84318cba7e0f53a25944697828a6ce77f306599629bf51ba16da17a2191b898c0018d773b259c4a4ebfa4f5f80613dde634b87f8bba5b67cb"}]}, @NL80211_NAN_FUNC_TYPE={0x5}, @NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}]}, @NL80211_ATTR_NAN_FUNC={0x10, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5}, @NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}]}, @NL80211_ATTR_NAN_FUNC={0x2c4, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}, @NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "922416249fe6"}, @NL80211_NAN_FUNC_RX_MATCH_FILTER={0x294, 0xd, 0x0, 0x1, [{0x87, 0x0, "37d325c97c1f0ded67533d7e69233b5111756c95093f47f2fffc35cc358170edebc23ff00d5627c3eae789be91c35cea0aef2d6385b7ed113082d465ed684a074394f1449c6c429577f2a997852d81097521849dc9614b6d8f4a9b91d112eb952d6c3ae1ba7e504945335992d278b154033c427bf633b26a4c9d0a88c28683a5a0fec3"}, {0xf3, 0x0, "5d1a7b8092e525989e14bee5f2e14cae0af0f4b920582439ace6c677407c4e399b9a35dbaedfde7fd63f39a981e8bc76ef9ad4156a6ca14e380da54f50ec0535cdad9dd5e87f539c18bb2bf224fe81afe71f0a382ce18493e21f0a2f8c8564be69299563f651db04c5659a366aaa6166066f15763e36aa8ddc8bda12fd696fe9bec272fc8524ecda7417e782ac2fb6a35c48b1806e494108e9310841f18ad95a356f946f3be9b5b66380d3fad2fc1226b2cdaab8f14a1eb51b785e8e97b0fe298687d702110949d1a4d3018be3122697fe3a1dd09566c534b6915b7b5164c52a59d9c05cfdce8c49200213562d23d3"}, {0xbc, 0x0, "53d8db91103e2bdfd716afa26bdc6369ba98d8223ade191ce629f358f4de3e4821ce3cbf5f79348de8fcf256920386b1c821c711bbb9f051de45e4ce90f80a86da147bab36b72a307f7822034c0e3c625d1b6dd21deb7910a2bc10de963a1996b02e31d6555bd4f69a04f4bbd57c65a1bbb64e6c131285a391287b7f5fd7cb0f84880a74c5c7f312729047abb4c5130b6f454a887410435a9db8c4d6b5b7337064fbba4d9b1bb9a109f05fdda642b48c4f66ea39fa78ab01"}, {0x58, 0x0, "bfbbda0d38155b126d40f2fb25b2289231865717ad0b5006810b83a4bc4fe4a102e434b7f48d80a4ca9c7eabf1008eea3bb886f4d0b8d6aa222664ba9957c5278ea6f6dd6ebc780b5ff221ad55e6bd026e9cc57c"}]}, @NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "df243f4150d1"}, @NL80211_NAN_FUNC_PUBLISH_BCAST={0x4}, @NL80211_NAN_FUNC_TERM_REASON={0x5}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}]}]}, 0x1594}}, 0x0) 18:56:09 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0), 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x89e0, &(0x7f0000000080)={'wg1\x00'}) 18:56:09 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) [ 581.008983][T29332] overlayfs: missing 'lowerdir' 18:56:09 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB]) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:09 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0), 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x89e0, &(0x7f0000000080)={'wg1\x00'}) [ 581.137174][T29350] overlayfs: missing 'lowerdir' [ 581.271072][ T35] usb 3-1: new high-speed USB device number 123 using dummy_hcd [ 581.509838][ T35] usb 3-1: Using ep0 maxpacket: 16 [ 581.709815][ T35] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 581.880264][ T35] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 581.889330][ T35] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 581.898893][ T35] usb 3-1: Product: ࠐ [ 581.903859][ T35] usb 3-1: Manufacturer: Х [ 581.908351][ T35] usb 3-1: SerialNumber: syz [ 581.931468][T29334] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 582.153770][ T35] usb 3-1: USB disconnect, device number 123 18:56:11 executing program 2: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x7, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:11 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmsg(r0, &(0x7f0000001340)={0x0, 0x0, 0x0}, 0x0) 18:56:11 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:11 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x89e0, &(0x7f0000000080)={'wg1\x00'}) 18:56:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 18:56:11 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB]) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:11 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:11 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x89e0, &(0x7f0000000080)={'wg1\x00'}) [ 582.739603][T29383] overlayfs: missing 'lowerdir' 18:56:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(0xffffffffffffffff, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 18:56:11 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB]) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:11 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x89e0, &(0x7f0000000080)={'wg1\x00'}) 18:56:11 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) [ 582.902368][T29396] overlayfs: missing 'lowerdir' [ 582.989789][ T35] usb 3-1: new high-speed USB device number 124 using dummy_hcd [ 583.239801][ T35] usb 3-1: Using ep0 maxpacket: 16 [ 583.440106][ T35] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 583.610225][ T35] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 583.619304][ T35] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 583.627927][ T35] usb 3-1: Product: ࠐ [ 583.632365][ T35] usb 3-1: Manufacturer: Х [ 583.636902][ T35] usb 3-1: SerialNumber: syz [ 583.660719][T29381] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 583.882184][ T9389] usb 3-1: USB disconnect, device number 124 18:56:12 executing program 2: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x0, 0x0, 0x8}}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:12 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:12 executing program 4: setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f00000000c0), 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x89e0, &(0x7f0000000080)={'wg1\x00'}) 18:56:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 18:56:12 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) read$FUSE(r0, 0x0, 0x0) 18:56:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 18:56:13 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x1, 0x3, &(0x7f00000001c0)=@framed, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2}, 0x78) [ 584.463573][T29431] overlayfs: missing 'workdir' 18:56:13 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:13 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:13 executing program 4: setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f00000000c0), 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x89e0, &(0x7f0000000080)={'wg1\x00'}) 18:56:13 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FD_FRAMES(r0, 0x65, 0x5, &(0x7f0000000000), 0x4) [ 584.584861][T29446] overlayfs: missing 'workdir' [ 584.759826][ T3698] usb 3-1: new high-speed USB device number 125 using dummy_hcd [ 584.999797][ T3698] usb 3-1: Using ep0 maxpacket: 16 [ 585.230229][ T3698] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 585.439840][ T3698] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 585.448889][ T3698] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 585.457398][ T3698] usb 3-1: Product: ࠐ [ 585.461850][ T3698] usb 3-1: Manufacturer: Х [ 585.466379][ T3698] usb 3-1: SerialNumber: syz [ 585.500885][T29434] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 585.731905][ T3698] usb 3-1: USB disconnect, device number 125 18:56:14 executing program 2: syz_usb_connect$printer(0x0, 0x36, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, "", {{}, [{{0x9, 0x5, 0x82, 0x2, 0x40, 0xfa, 0x6, 0xfd}}]}}}]}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast1}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 18:56:14 executing program 4: setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f00000000c0), 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x89e0, &(0x7f0000000080)={'wg1\x00'}) 18:56:14 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:14 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000070603002462e6e900000000f5306451050001"], 0x1c}}, 0x0) 18:56:14 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:14 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f00000000c0), 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x89e0, &(0x7f0000000080)={'wg1\x00'}) [ 586.290856][T29481] overlayfs: missing 'workdir' 18:56:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast1}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 18:56:14 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file']) rmdir(&(0x7f0000000080)='./bus/file0\x00') [ 586.338963][T29484] overlayfs: missing 'lowerdir' 18:56:14 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8970, &(0x7f0000000000)={'wlan0\x00'}) 18:56:14 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:14 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f00000000c0), 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x89e0, &(0x7f0000000080)={'wg1\x00'}) [ 586.450991][T29497] overlayfs: failed to resolve './file': -2 [ 586.518873][T29501] overlayfs: missing 'lowerdir' [ 586.609785][ T9665] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 586.861126][ T9665] usb 3-1: Using ep0 maxpacket: 16 [ 587.109879][ T9665] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 587.300232][ T9665] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 587.309274][ T9665] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 587.318667][ T9665] usb 3-1: Product: ࠐ [ 587.322883][ T9665] usb 3-1: Manufacturer: Х [ 587.327422][ T9665] usb 3-1: SerialNumber: syz [ 587.350945][T29485] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 587.571561][ T9665] usb 3-1: USB disconnect, device number 126 18:56:16 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000cc0)={0xa, &(0x7f0000000ac0)={0xa, 0x6, 0x110, 0xff, 0x8, 0x3, 0x40}, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:16 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast1}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 18:56:16 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000180)={@mcast1, @private1, @dev, 0x0, 0x1000, 0x7fff}) 18:56:16 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:16 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(0xffffffffffffffff, 0x114, 0x8, &(0x7f00000000c0), 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x89e0, &(0x7f0000000080)={'wg1\x00'}) 18:56:16 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:16 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 18:56:16 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x89e0, &(0x7f0000000080)={'wg1\x00'}) 18:56:16 executing program 1: request_key(&(0x7f0000001740)='encrypted\x00', &(0x7f0000001780)={'syz', 0x3}, 0x0, 0xffffffffffffffff) clone(0x0, 0x0, 0x0, 0x0, 0x0) 18:56:16 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 18:56:16 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file']) rmdir(&(0x7f0000000080)='./bus/file0\x00') [ 588.179687][T29532] overlayfs: failed to resolve './file': -2 [ 588.237550][T29533] overlayfs: missing 'lowerdir' 18:56:16 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[]) rmdir(&(0x7f0000000080)='./bus/file0\x00') [ 588.333469][T29549] overlayfs: failed to resolve './file': -2 [ 588.373194][T29551] overlayfs: missing 'lowerdir' [ 588.439845][ T9665] usb 3-1: new high-speed USB device number 127 using dummy_hcd [ 588.699844][ T9665] usb 3-1: Using ep0 maxpacket: 16 [ 588.930096][ T9665] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 589.129858][ T9665] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 589.138916][ T9665] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 589.147472][ T9665] usb 3-1: Product: ࠐ [ 589.151934][ T9665] usb 3-1: Manufacturer: Х [ 589.156453][ T9665] usb 3-1: SerialNumber: syz [ 589.423149][ T9665] usb 3-1: USB disconnect, device number 127 18:56:18 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 18:56:18 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, 0x1c) 18:56:18 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000001040)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16, @ANYBLOB="01"], 0x74}}, 0x0) 18:56:18 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x89e0, &(0x7f0000000080)={'wg1\x00'}) 18:56:18 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_ex']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:18 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[]) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:18 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x89e0, &(0x7f0000000080)={'wg1\x00'}) 18:56:18 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:56:18 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[]) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:18 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_ex']) rmdir(&(0x7f0000000080)='./bus/file0\x00') [ 590.009363][T29582] overlayfs: unrecognized mount option "nfs_ex" or missing value [ 590.027849][T29579] overlayfs: missing 'lowerdir' 18:56:18 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x0, 0x0) mmap$fb(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x12, r0, 0x0) 18:56:18 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0), 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x89e0, &(0x7f0000000080)={'wg1\x00'}) [ 590.116747][T29591] overlayfs: unrecognized mount option "nfs_ex" or missing value [ 590.203903][T29597] overlayfs: missing 'lowerdir' [ 590.289795][ T9665] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 590.529857][ T9665] usb 3-1: Using ep0 maxpacket: 16 [ 590.669812][ T9665] usb 3-1: unable to get BOS descriptor or descriptor too short [ 590.750539][ T9665] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 590.758138][ T9665] usb 3-1: can't read configurations, error -71 18:56:19 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 18:56:19 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:56:19 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_ex']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:19 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, 0x0, 0x0) 18:56:19 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0), 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x89e0, &(0x7f0000000080)={'wg1\x00'}) 18:56:19 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB]) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:19 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0), 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x89e0, &(0x7f0000000080)={'wg1\x00'}) 18:56:19 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x0, 0x0, @mcast1, 0x6}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:56:19 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:19 executing program 1: fanotify_mark(0xffffffffffffffff, 0xb4, 0x0, 0xffffffffffffffff, 0x0) [ 591.182653][T29623] overlayfs: unrecognized mount option "nfs_ex" or missing value [ 591.262171][T29624] overlayfs: missing 'lowerdir' 18:56:19 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0), 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x89e0, 0x0) 18:56:19 executing program 0: recvmsg$can_bcm(0xffffffffffffffff, 0x0, 0x80000001) [ 591.305360][T29637] overlayfs: unrecognized mount option "nfs_export" or missing value [ 591.649841][ T9665] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 591.889813][ T9665] usb 3-1: Using ep0 maxpacket: 16 [ 592.009850][ T9665] usb 3-1: unable to get BOS descriptor or descriptor too short [ 592.070653][ T9665] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 592.078375][ T9665] usb 3-1: can't read configurations, error -71 [ 592.085250][ T9665] usb usb3-port1: attempt power cycle 18:56:20 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 18:56:20 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB]) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:20 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:20 executing program 1: r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dri/renderD128\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)) 18:56:20 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0), 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x89e0, 0x0) 18:56:20 executing program 0: recvfrom$packet(0xffffffffffffffff, &(0x7f0000000000)=""/57, 0x39, 0x0, 0x0, 0x0) socket(0x18, 0x8, 0x0) sendmsg$FOU_CMD_GET(0xffffffffffffffff, 0x0, 0x805) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x109081, 0x0) 18:56:21 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000000c0), 0x4) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x89e0, 0x0) 18:56:21 executing program 1: io_setup(0x4, &(0x7f0000000000)=0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) io_submit(r0, 0x1, &(0x7f00000010c0)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x1}]) [ 592.542198][T29662] overlayfs: unrecognized mount option "nfs_export" or missing value 18:56:21 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export']) rmdir(&(0x7f0000000080)='./bus/file0\x00') [ 592.605774][T29664] overlayfs: missing 'lowerdir' 18:56:21 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB]) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:21 executing program 4: r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x89a1, &(0x7f0000000000)={'wlan0\x00'}) 18:56:21 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) recvmmsg(r0, &(0x7f0000003fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x1, 0x0) [ 592.742404][T29681] overlayfs: unrecognized mount option "nfs_export" or missing value [ 592.820154][T29684] overlayfs: missing 'lowerdir' [ 593.099905][ T9665] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 593.190155][ T9665] usb 3-1: Using ep0 maxpacket: 16 [ 593.339887][ T9665] usb 3-1: unable to get BOS descriptor or descriptor too short [ 593.409848][ T9665] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 593.417454][ T9665] usb 3-1: can't read configurations, error -71 18:56:22 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000cc0)={0x0, 0x0, 0xde, &(0x7f0000000b00)={0x5, 0xf, 0xde, 0x6, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x5, 0x9, 0x2}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:22 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) read$dsp(r0, &(0x7f0000000040)=""/211, 0xd3) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(0xffffffffffffffff, 0x0, 0x0) openat$audio1(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$audio1(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, 0x0) 18:56:22 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=o']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:22 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x3, 0x2c) r3 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x14000, 0x0) bind$inet(r3, &(0x7f00000004c0)={0x2, 0x4e23, @private=0xa010102}, 0x10) connect$inet6(r2, &(0x7f0000000440)={0xa, 0x0, 0x0, @empty}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, 0x0) r4 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r4, &(0x7f0000000000), 0x40000000000024a, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00'}) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f0000000080)=ANY=[], 0x2bb98205) bind$unix(r0, &(0x7f0000001680)=@file={0x1, './file0\x00'}, 0x6e) splice(r0, 0x0, r2, 0x0, 0x4ff9c, 0x0) 18:56:22 executing program 0: recvfrom$packet(0xffffffffffffffff, &(0x7f0000000000)=""/57, 0x39, 0x0, 0x0, 0x0) socket(0x18, 0x8, 0x0) sendmsg$FOU_CMD_GET(0xffffffffffffffff, 0x0, 0x805) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x109081, 0x0) 18:56:22 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus']) rmdir(&(0x7f0000000080)='./bus/file0\x00') [ 593.865456][T29700] overlayfs: unrecognized mount option "nfs_export=o" or missing value 18:56:22 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=o']) rmdir(&(0x7f0000000080)='./bus/file0\x00') [ 593.909622][T29704] overlayfs: missing 'workdir' 18:56:22 executing program 0: r0 = socket(0x1d, 0x3, 0x1) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00', r0) 18:56:22 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:22 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=o']) rmdir(&(0x7f0000000080)='./bus/file0\x00') [ 593.998558][T29713] overlayfs: unrecognized mount option "nfs_export=o" or missing value 18:56:22 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000500)='/dev/snd/controlC#\x00', 0x0, 0x0) write$binfmt_elf64(r0, 0x0, 0x6f8) 18:56:22 executing program 0: syz_io_uring_setup(0x1002, &(0x7f0000000000)={0x0, 0x0, 0x20}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 594.096287][T29717] overlayfs: missing 'workdir' [ 594.140942][T29721] overlayfs: unrecognized mount option "nfs_export=o" or missing value [ 594.329797][ T9665] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 594.431289][ T9665] usb 3-1: Using ep0 maxpacket: 16 [ 594.649863][ T9665] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 594.839838][ T9665] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 594.849022][ T9665] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 594.857306][ T9665] usb 3-1: Product: ࠐ [ 594.861685][ T9665] usb 3-1: Manufacturer: Х [ 594.866185][ T9665] usb 3-1: SerialNumber: syz [ 595.121814][ T9665] usb 3-1: USB disconnect, device number 5 18:56:24 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:24 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:24 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(0x0) 18:56:24 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, &(0x7f0000000000)="98", 0x3e800000ca}]) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 18:56:24 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x0, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 18:56:24 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) tee(r0, r1, 0x6, 0x0) 18:56:24 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f00000019c0)={0x0, 0x0, &(0x7f0000001980)={&(0x7f0000001900)={0x14, 0x7, 0x6, 0x201}, 0x14}}, 0x0) [ 595.730402][T29751] overlayfs: missing 'workdir' 18:56:24 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x89e1, &(0x7f0000000000)={'wlan0\x00'}) 18:56:24 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(0x0) 18:56:24 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:24 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="a3"], 0x14}}, 0x0) 18:56:24 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x1, 0x3, &(0x7f00000001c0)=@framed={{}, [], {0x95, 0xff}}, &(0x7f0000000200)='syzkaller\x00', 0x4, 0xde, &(0x7f0000000300)=""/222, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 595.941218][T29772] overlayfs: failed to resolve './file': -2 [ 595.991233][ T9682] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 596.229802][ T9682] usb 3-1: Using ep0 maxpacket: 16 [ 596.409812][ T9682] usb 3-1: unable to get BOS descriptor or descriptor too short [ 596.509835][ T9682] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 596.700294][ T9682] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 596.709397][ T9682] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 596.718021][ T9682] usb 3-1: Product: ࠐ [ 596.722470][ T9682] usb 3-1: Manufacturer: Х [ 596.726971][ T9682] usb 3-1: SerialNumber: syz [ 596.982446][ T9682] usb 3-1: USB disconnect, device number 6 18:56:26 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:26 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000940)='tmpfs\x00', 0x0, 0x0) chdir(&(0x7f0000000200)='./file0\x00') mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(0x0) 18:56:26 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCDELRT(r0, 0x8916, &(0x7f0000000040)={0x0, @hci, @xdp, @ipx={0x4, 0x0, 0x0, "fd4f13204f6d"}}) 18:56:26 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:26 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000f80)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000f40)={&(0x7f0000001040)=ANY=[@ANYBLOB='t'], 0x74}}, 0x0) 18:56:26 executing program 0: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, &(0x7f0000000000)="98", 0x3e800000ca}]) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 18:56:26 executing program 4: r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x894c, 0x0) [ 597.605926][T29804] overlayfs: failed to resolve './file': -2 18:56:26 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f00000025c0)=[{&(0x7f0000000100)}, {0x0}, {&(0x7f00000001c0)}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x81) 18:56:26 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:26 executing program 5: r0 = socket(0x18, 0x0, 0x0) accept$unix(r0, 0x0, 0x0) 18:56:26 executing program 4: socket(0x1e, 0x0, 0x9045) 18:56:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000280)={0x14}, 0x14}}, 0x0) [ 597.864579][T29822] overlayfs: failed to resolve './file': -2 [ 597.909800][ T3698] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 598.189850][ T3698] usb 3-1: Using ep0 maxpacket: 16 [ 598.350135][ T3698] usb 3-1: unable to get BOS descriptor or descriptor too short [ 598.430063][ T3698] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 598.621527][ T3698] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 598.630862][ T3698] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 598.638844][ T3698] usb 3-1: Product: ࠐ [ 598.643625][ T3698] usb 3-1: Manufacturer: Х [ 598.648247][ T3698] usb 3-1: SerialNumber: syz [ 598.911952][ T9389] usb 3-1: USB disconnect, device number 7 18:56:27 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:27 executing program 1: io_setup(0x4, &(0x7f0000000000)=0x0) io_submit(r0, 0x1, &(0x7f00000010c0)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) 18:56:27 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x1, 0x3, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x4}}, &(0x7f0000000200)='syzkaller\x00', 0x4, 0xde, &(0x7f0000000300)=""/222, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 18:56:27 executing program 0: clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000080), &(0x7f00000000c0), 0x0, &(0x7f0000000180)={r0, r1+60000000}, &(0x7f0000000200)={&(0x7f00000001c0)={[0xffff]}, 0x8}) 18:56:27 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_ex']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:27 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) clone(0x180, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) getpid() syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x5, 0x0, 0x0) dup(0xffffffffffffffff) r6 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x400c0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) 18:56:28 executing program 0: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOGETCMAP(r0, 0x4605, &(0x7f0000000240)={0x0, 0x1, &(0x7f0000000280)=[0x0], 0x0, 0x0, 0x0}) 18:56:28 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) bind(r0, 0x0, 0x0) 18:56:28 executing program 5: request_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0) [ 599.544612][T29856] overlayfs: unrecognized mount option "nfs_ex" or missing value 18:56:28 executing program 1: r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000004c0)={0x18, 0x140c, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x7}]}, 0x18}}, 0x0) 18:56:28 executing program 0: r0 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r0, &(0x7f0000000300), 0xc) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qrtr-tun\x00', 0x0) close(r0) 18:56:28 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_ex']) rmdir(&(0x7f0000000080)='./bus/file0\x00') [ 599.683664][T29876] netlink: 'syz-executor.1': attribute type 7 has an invalid length. [ 599.746660][T29878] overlayfs: unrecognized mount option "nfs_ex" or missing value [ 599.789844][ T9682] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 600.030148][ T9682] usb 3-1: Using ep0 maxpacket: 16 [ 600.189813][ T9682] usb 3-1: unable to get BOS descriptor or descriptor too short [ 600.270185][ T9682] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 600.440065][ T9682] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 600.449199][ T9682] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 600.458470][ T9682] usb 3-1: Product: ࠐ [ 600.463162][ T9682] usb 3-1: Manufacturer: Х [ 600.467821][ T9682] usb 3-1: SerialNumber: syz [ 600.712259][ T9389] usb 3-1: USB disconnect, device number 8 18:56:29 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000cc0)={0x0, 0x0, 0xd4, &(0x7f0000000b00)={0x5, 0xf, 0xd4, 0x5, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x4, 0x3, 0xdce}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:29 executing program 5: execveat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000600)=[&(0x7f0000000400)='\x00', &(0x7f0000000440)='\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='*&\x00', &(0x7f0000000540)='.#!}}\x00', &(0x7f0000000580)='^\'#\x00', &(0x7f00000005c0)='*#]\x00'], &(0x7f0000000880)=[&(0x7f0000000640)='/%\x00'], 0x0) 18:56:29 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x100010, r0, 0x10000000) 18:56:29 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x220d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, &(0x7f0000000000)="98", 0x3e800000ca}]) 18:56:29 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_ex']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) clone(0x180, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) getpid() syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x5, 0x0, 0x0) dup(0xffffffffffffffff) r6 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x400c0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) 18:56:29 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:29 executing program 5: r0 = perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000180)) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000100)) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) r3 = pidfd_getfd(r2, r0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002380)) read$FUSE(0xffffffffffffffff, &(0x7f00000041c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000380)={0x90, 0x0, 0x0, {0x0, 0x1, 0x1, 0x1, 0x1000, 0x0, {0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}}}, 0x90) getresgid(&(0x7f00000025c0)=0x0, &(0x7f0000002600), &(0x7f0000002640)) read$FUSE(r2, &(0x7f00000028c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000049c0)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000004ac0)=0xe8) fstat(0xffffffffffffffff, 0x0) syz_fuse_handle_req(r3, &(0x7f0000000340)="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", 0x2000, &(0x7f0000004c80)={&(0x7f0000000180)={0x50, 0x0, 0x2, {0x7, 0x21, 0x7, 0x11, 0xc88, 0x0, 0x3, 0x3f}}, &(0x7f0000000200)={0x18, 0x0, 0x7fff, {0x1d}}, 0x0, 0x0, &(0x7f0000002340)={0x18, 0x0, 0x8, {0x8000}}, 0x0, &(0x7f0000002400)={0x60, 0xfffffffffffffffe, 0xffffffffffffbeb1, {{0x9, 0x4, 0x8da2, 0x195f, 0xc53, 0x1, 0x2, 0x9}}}, &(0x7f0000002480)={0x18, 0x0, 0x78, {0x7}}, &(0x7f00000024c0)={0x22, 0x0, 0x2, {'/proc/sysvipc/sem\x00'}}, &(0x7f0000002500)={0x20, 0xffffffffffffffda}, &(0x7f0000002540)={0x78, 0xfffffffffffffff5, 0x1000, {0x0, 0x9, 0x0, {0x5, 0x3, 0x100000000, 0x1, 0x0, 0x8, 0x40, 0x78, 0x0, 0x4000, 0x884a, 0xffffffffffffffff, 0xee01, 0xcb5, 0x200}}}, &(0x7f0000002680)={0x90, 0x8000000000000018, 0x2, {0x2, 0x1, 0x80000000, 0x4413, 0x39, 0x80000001, {0x5, 0x6, 0x1, 0x9, 0x1ff, 0x5, 0x1, 0x0, 0x3f, 0x4000, 0x3, r4, r5, 0xd7, 0x101}}}, &(0x7f0000002740)={0x148, 0x0, 0x7f, [{0x0, 0x58fb, 0x12, 0x0, '/proc/sysvipc/sem\x00'}, {0x6, 0x1, 0x12, 0x8, '/proc/sysvipc/sem\x00'}, {0x3, 0x1, 0x12, 0x5, '/proc/sysvipc/sem\x00'}, {0x4, 0x3, 0x12, 0x7, '/proc/sysvipc/sem\x00'}, {0x3, 0x0, 0x12, 0x6, '/proc/sysvipc/sem\x00'}, {0x3, 0x0, 0x12, 0x1, '/proc/sysvipc/sem\x00'}, {0x6, 0x4, 0x0, 0xffffff8a}]}, &(0x7f0000004900)={0xc0, 0x0, 0x5, [{{0x5, 0x3, 0x4, 0x1, 0x30f3, 0x5, {0x6, 0x95b, 0x3, 0x800000, 0xab7, 0x3, 0x2, 0x7fffffff, 0x8, 0xc000, 0x1, r6, 0x0, 0xfff, 0x7}}, {0x1, 0x1ff, 0x12, 0x84, '/proc/sysvipc/sem\x00'}}]}, &(0x7f0000004b80)={0xa0, 0x0, 0x20000000000000, {{0x4, 0x2, 0x9, 0x8, 0xa6, 0x8, {0x6, 0x5, 0xffffffff, 0x1, 0x0, 0x1, 0x3, 0x8, 0x3, 0x8000, 0x7ff, r7, 0x0, 0x7, 0x4}}, {0x0, 0x1}}}, &(0x7f0000004c40)={0x20, 0x0, 0x8, {0x1, 0x4, 0x0, 0x4}}}) [ 601.347314][T29912] overlayfs: unrecognized mount option "nfs_ex" or missing value 18:56:29 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:29 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:29 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000001c0)={'wlan1\x00'}) 18:56:30 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) [ 601.549169][T29934] overlayfs: unrecognized mount option "nfs_export" or missing value [ 601.600197][ T9389] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 601.869933][ T9389] usb 3-1: Using ep0 maxpacket: 16 [ 602.100043][ T9389] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 602.309955][ T9389] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 602.319070][ T9389] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 602.327663][ T9389] usb 3-1: Product: ࠐ [ 602.332118][ T9389] usb 3-1: Manufacturer: Х [ 602.336649][ T9389] usb 3-1: SerialNumber: syz [ 602.582210][ T9389] usb 3-1: USB disconnect, device number 9 18:56:31 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000cc0)={0x0, 0x0, 0xcd, &(0x7f0000000b00)={0x5, 0xf, 0xcd, 0x4, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}, @generic={0xa2, 0x10, 0x2, "d2e5c1234491ae7456eb56299ea8751dac9eb64ce1f4b81314430d938cf4ed7d4ed14956425bd2add90d58e85e2c079adef8a844d3cd5ecb799126d5e710abc73578327195aa53058ecb1f97856702fcd55ac345b04b33afb2595a54b9066909e457047cb70b63bf6cd94a8081c55e7eee6f63ba09598b97ce2abffa45a4797883132bee0614ec02b340312e0ba45cb6372fae2d8590d7efbf31ce38e1266f"}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:31 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fb0\x00', 0x0, 0x0) ioctl$FBIOGETCMAP(r0, 0x5421, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 18:56:31 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:31 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:31 executing program 5: r0 = perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000180)) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000100)) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) r3 = pidfd_getfd(r2, r0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002380)) read$FUSE(0xffffffffffffffff, &(0x7f00000041c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000380)={0x90, 0x0, 0x0, {0x0, 0x1, 0x1, 0x1, 0x1000, 0x0, {0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}}}, 0x90) getresgid(&(0x7f00000025c0)=0x0, &(0x7f0000002600), &(0x7f0000002640)) read$FUSE(r2, &(0x7f00000028c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000049c0)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000004ac0)=0xe8) fstat(0xffffffffffffffff, 0x0) syz_fuse_handle_req(r3, &(0x7f0000000340)="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", 0x2000, &(0x7f0000004c80)={&(0x7f0000000180)={0x50, 0x0, 0x2, {0x7, 0x21, 0x7, 0x11, 0xc88, 0x0, 0x3, 0x3f}}, &(0x7f0000000200)={0x18, 0x0, 0x7fff, {0x1d}}, 0x0, 0x0, &(0x7f0000002340)={0x18, 0x0, 0x8, {0x8000}}, 0x0, &(0x7f0000002400)={0x60, 0xfffffffffffffffe, 0xffffffffffffbeb1, {{0x9, 0x4, 0x8da2, 0x195f, 0xc53, 0x1, 0x2, 0x9}}}, &(0x7f0000002480)={0x18, 0x0, 0x78, {0x7}}, &(0x7f00000024c0)={0x22, 0x0, 0x2, {'/proc/sysvipc/sem\x00'}}, &(0x7f0000002500)={0x20, 0xffffffffffffffda}, &(0x7f0000002540)={0x78, 0xfffffffffffffff5, 0x1000, {0x0, 0x9, 0x0, {0x5, 0x3, 0x100000000, 0x1, 0x0, 0x8, 0x40, 0x78, 0x0, 0x4000, 0x884a, 0xffffffffffffffff, 0xee01, 0xcb5, 0x200}}}, &(0x7f0000002680)={0x90, 0x8000000000000018, 0x2, {0x2, 0x1, 0x80000000, 0x4413, 0x39, 0x80000001, {0x5, 0x6, 0x1, 0x9, 0x1ff, 0x5, 0x1, 0x0, 0x3f, 0x4000, 0x3, r4, r5, 0xd7, 0x101}}}, &(0x7f0000002740)={0x148, 0x0, 0x7f, [{0x0, 0x58fb, 0x12, 0x0, '/proc/sysvipc/sem\x00'}, {0x6, 0x1, 0x12, 0x8, '/proc/sysvipc/sem\x00'}, {0x3, 0x1, 0x12, 0x5, '/proc/sysvipc/sem\x00'}, {0x4, 0x3, 0x12, 0x7, '/proc/sysvipc/sem\x00'}, {0x3, 0x0, 0x12, 0x6, '/proc/sysvipc/sem\x00'}, {0x3, 0x0, 0x12, 0x1, '/proc/sysvipc/sem\x00'}, {0x6, 0x4, 0x0, 0xffffff8a}]}, &(0x7f0000004900)={0xc0, 0x0, 0x5, [{{0x5, 0x3, 0x4, 0x1, 0x30f3, 0x5, {0x6, 0x95b, 0x3, 0x800000, 0xab7, 0x3, 0x2, 0x7fffffff, 0x8, 0xc000, 0x1, r6, 0x0, 0xfff, 0x7}}, {0x1, 0x1ff, 0x12, 0x84, '/proc/sysvipc/sem\x00'}}]}, &(0x7f0000004b80)={0xa0, 0x0, 0x20000000000000, {{0x4, 0x2, 0x9, 0x8, 0xa6, 0x8, {0x6, 0x5, 0xffffffff, 0x1, 0x0, 0x1, 0x3, 0x8, 0x3, 0x8000, 0x7ff, r7, 0x0, 0x7, 0x4}}, {0x0, 0x1}}}, &(0x7f0000004c40)={0x20, 0x0, 0x8, {0x1, 0x4, 0x0, 0x4}}}) 18:56:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) clone(0x180, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) getpid() syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x5, 0x0, 0x0) dup(0xffffffffffffffff) r6 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x400c0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) 18:56:31 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x21, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 18:56:31 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:31 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) [ 603.249384][T29971] overlayfs: unrecognized mount option "nfs_export" or missing value 18:56:31 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:31 executing program 1: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/snd/timer\x00', 0x0) 18:56:31 executing program 5: r0 = perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000180)) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000100)) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) r3 = pidfd_getfd(r2, r0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002380)) read$FUSE(0xffffffffffffffff, &(0x7f00000041c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000380)={0x90, 0x0, 0x0, {0x0, 0x1, 0x1, 0x1, 0x1000, 0x0, {0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}}}, 0x90) getresgid(&(0x7f00000025c0)=0x0, &(0x7f0000002600), &(0x7f0000002640)) read$FUSE(r2, &(0x7f00000028c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000049c0)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000004ac0)=0xe8) fstat(0xffffffffffffffff, 0x0) syz_fuse_handle_req(r3, &(0x7f0000000340)="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", 0x2000, &(0x7f0000004c80)={&(0x7f0000000180)={0x50, 0x0, 0x2, {0x7, 0x21, 0x7, 0x11, 0xc88, 0x0, 0x3, 0x3f}}, &(0x7f0000000200)={0x18, 0x0, 0x7fff, {0x1d}}, 0x0, 0x0, &(0x7f0000002340)={0x18, 0x0, 0x8, {0x8000}}, 0x0, &(0x7f0000002400)={0x60, 0xfffffffffffffffe, 0xffffffffffffbeb1, {{0x9, 0x4, 0x8da2, 0x195f, 0xc53, 0x1, 0x2, 0x9}}}, &(0x7f0000002480)={0x18, 0x0, 0x78, {0x7}}, &(0x7f00000024c0)={0x22, 0x0, 0x2, {'/proc/sysvipc/sem\x00'}}, &(0x7f0000002500)={0x20, 0xffffffffffffffda}, &(0x7f0000002540)={0x78, 0xfffffffffffffff5, 0x1000, {0x0, 0x9, 0x0, {0x5, 0x3, 0x100000000, 0x1, 0x0, 0x8, 0x40, 0x78, 0x0, 0x4000, 0x884a, 0xffffffffffffffff, 0xee01, 0xcb5, 0x200}}}, &(0x7f0000002680)={0x90, 0x8000000000000018, 0x2, {0x2, 0x1, 0x80000000, 0x4413, 0x39, 0x80000001, {0x5, 0x6, 0x1, 0x9, 0x1ff, 0x5, 0x1, 0x0, 0x3f, 0x4000, 0x3, r4, r5, 0xd7, 0x101}}}, &(0x7f0000002740)={0x148, 0x0, 0x7f, [{0x0, 0x58fb, 0x12, 0x0, '/proc/sysvipc/sem\x00'}, {0x6, 0x1, 0x12, 0x8, '/proc/sysvipc/sem\x00'}, {0x3, 0x1, 0x12, 0x5, '/proc/sysvipc/sem\x00'}, {0x4, 0x3, 0x12, 0x7, '/proc/sysvipc/sem\x00'}, {0x3, 0x0, 0x12, 0x6, '/proc/sysvipc/sem\x00'}, {0x3, 0x0, 0x12, 0x1, '/proc/sysvipc/sem\x00'}, {0x6, 0x4, 0x0, 0xffffff8a}]}, &(0x7f0000004900)={0xc0, 0x0, 0x5, [{{0x5, 0x3, 0x4, 0x1, 0x30f3, 0x5, {0x6, 0x95b, 0x3, 0x800000, 0xab7, 0x3, 0x2, 0x7fffffff, 0x8, 0xc000, 0x1, r6, 0x0, 0xfff, 0x7}}, {0x1, 0x1ff, 0x12, 0x84, '/proc/sysvipc/sem\x00'}}]}, &(0x7f0000004b80)={0xa0, 0x0, 0x20000000000000, {{0x4, 0x2, 0x9, 0x8, 0xa6, 0x8, {0x6, 0x5, 0xffffffff, 0x1, 0x0, 0x1, 0x3, 0x8, 0x3, 0x8000, 0x7ff, r7, 0x0, 0x7, 0x4}}, {0x0, 0x1}}}, &(0x7f0000004c40)={0x20, 0x0, 0x8, {0x1, 0x4, 0x0, 0x4}}}) [ 603.395003][T29992] overlayfs: unrecognized mount option "nfs_export" or missing value [ 603.459853][ T9812] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 603.699813][ T9812] usb 3-1: Using ep0 maxpacket: 16 [ 603.899826][ T9812] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 604.069875][ T9812] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 604.078935][ T9812] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 604.087589][ T9812] usb 3-1: Product: ࠐ [ 604.092038][ T9812] usb 3-1: Manufacturer: Х [ 604.096543][ T9812] usb 3-1: SerialNumber: syz [ 604.341819][ T35] usb 3-1: USB disconnect, device number 10 18:56:33 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000cc0)={0x0, 0x0, 0x2b, &(0x7f0000000b00)={0x5, 0xf, 0x2b, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x10, 0x8, 0xa, 0x9}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:33 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:33 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={0x0, 0x0}, 0x20) 18:56:33 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=o']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:33 executing program 5: r0 = perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000180)) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000100)) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) r3 = pidfd_getfd(r2, r0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002380)) read$FUSE(0xffffffffffffffff, &(0x7f00000041c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000380)={0x90, 0x0, 0x0, {0x0, 0x1, 0x1, 0x1, 0x1000, 0x0, {0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}}}, 0x90) getresgid(&(0x7f00000025c0)=0x0, &(0x7f0000002600), &(0x7f0000002640)) read$FUSE(r2, &(0x7f00000028c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000049c0)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000004ac0)=0xe8) fstat(0xffffffffffffffff, 0x0) syz_fuse_handle_req(r3, &(0x7f0000000340)="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", 0x2000, &(0x7f0000004c80)={&(0x7f0000000180)={0x50, 0x0, 0x2, {0x7, 0x21, 0x7, 0x11, 0xc88, 0x0, 0x3, 0x3f}}, &(0x7f0000000200)={0x18, 0x0, 0x7fff, {0x1d}}, 0x0, 0x0, &(0x7f0000002340)={0x18, 0x0, 0x8, {0x8000}}, 0x0, &(0x7f0000002400)={0x60, 0xfffffffffffffffe, 0xffffffffffffbeb1, {{0x9, 0x4, 0x8da2, 0x195f, 0xc53, 0x1, 0x2, 0x9}}}, &(0x7f0000002480)={0x18, 0x0, 0x78, {0x7}}, &(0x7f00000024c0)={0x22, 0x0, 0x2, {'/proc/sysvipc/sem\x00'}}, &(0x7f0000002500)={0x20, 0xffffffffffffffda}, &(0x7f0000002540)={0x78, 0xfffffffffffffff5, 0x1000, {0x0, 0x9, 0x0, {0x5, 0x3, 0x100000000, 0x1, 0x0, 0x8, 0x40, 0x78, 0x0, 0x4000, 0x884a, 0xffffffffffffffff, 0xee01, 0xcb5, 0x200}}}, &(0x7f0000002680)={0x90, 0x8000000000000018, 0x2, {0x2, 0x1, 0x80000000, 0x4413, 0x39, 0x80000001, {0x5, 0x6, 0x1, 0x9, 0x1ff, 0x5, 0x1, 0x0, 0x3f, 0x4000, 0x3, r4, r5, 0xd7, 0x101}}}, &(0x7f0000002740)={0x148, 0x0, 0x7f, [{0x0, 0x58fb, 0x12, 0x0, '/proc/sysvipc/sem\x00'}, {0x6, 0x1, 0x12, 0x8, '/proc/sysvipc/sem\x00'}, {0x3, 0x1, 0x12, 0x5, '/proc/sysvipc/sem\x00'}, {0x4, 0x3, 0x12, 0x7, '/proc/sysvipc/sem\x00'}, {0x3, 0x0, 0x12, 0x6, '/proc/sysvipc/sem\x00'}, {0x3, 0x0, 0x12, 0x1, '/proc/sysvipc/sem\x00'}, {0x6, 0x4, 0x0, 0xffffff8a}]}, &(0x7f0000004900)={0xc0, 0x0, 0x5, [{{0x5, 0x3, 0x4, 0x1, 0x30f3, 0x5, {0x6, 0x95b, 0x3, 0x800000, 0xab7, 0x3, 0x2, 0x7fffffff, 0x8, 0xc000, 0x1, r6, 0x0, 0xfff, 0x7}}, {0x1, 0x1ff, 0x12, 0x84, '/proc/sysvipc/sem\x00'}}]}, &(0x7f0000004b80)={0xa0, 0x0, 0x20000000000000, {{0x4, 0x2, 0x9, 0x8, 0xa6, 0x8, {0x6, 0x5, 0xffffffff, 0x1, 0x0, 0x1, 0x3, 0x8, 0x3, 0x8000, 0x7ff, r7, 0x0, 0x7, 0x4}}, {0x0, 0x1}}}, &(0x7f0000004c40)={0x20, 0x0, 0x8, {0x1, 0x4, 0x0, 0x4}}}) 18:56:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) clone(0x180, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) getpid() syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x5, 0x0, 0x0) dup(0xffffffffffffffff) r6 = openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x400c0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) 18:56:33 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:33 executing program 1: splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x0) 18:56:33 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:33 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=o']) rmdir(&(0x7f0000000080)='./bus/file0\x00') [ 604.991780][T30027] overlayfs: unrecognized mount option "nfs_export=o" or missing value 18:56:33 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000200000000088e637ec037ae88e450abc8f"], &(0x7f0000000200)='syzkaller\x00', 0x3, 0xde, &(0x7f0000000300)=""/222, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 18:56:33 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) [ 605.160249][T30044] overlayfs: unrecognized mount option "nfs_export=o" or missing value [ 605.199948][ T9812] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 605.439778][ T9812] usb 3-1: Using ep0 maxpacket: 16 [ 605.639884][ T9812] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 605.810136][ T9812] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 605.819216][ T9812] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 605.827640][ T9812] usb 3-1: Product: ࠐ [ 605.831914][ T9812] usb 3-1: Manufacturer: Х [ 605.836440][ T9812] usb 3-1: SerialNumber: syz [ 606.082161][ T9812] usb 3-1: USB disconnect, device number 11 18:56:35 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000cc0)={0x0, 0x0, 0x24, &(0x7f0000000b00)={0x5, 0xf, 0x24, 0x2, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:35 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x3, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 18:56:35 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:35 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=o']) rmdir(&(0x7f0000000080)='./bus/file0\x00') 18:56:35 executing program 5: r0 = perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000180)) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000100)) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) pidfd_getfd(r2, r0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002380)) read$FUSE(0xffffffffffffffff, &(0x7f00000041c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000380)={0x90, 0x0, 0x0, {0x0, 0x1, 0x1, 0x1, 0x1000, 0x0, {0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}}}, 0x90) getresgid(&(0x7f00000025c0), &(0x7f0000002600), &(0x7f0000002640)) read$FUSE(r2, &(0x7f00000028c0)={0x2020}, 0x2020) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000049c0)={{{@in=@local, @in=@local}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000004ac0)=0xe8) fstat(0xffffffffffffffff, 0x0) 18:56:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) clone(0x180, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) getpid() syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x5, 0x0, 0x0) dup(0xffffffffffffffff) openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x400c0, 0x0) 18:56:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000740)='mptcp_pm\x00', 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_GET_ADDR(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000780)={0x18, r1, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x4}]}, 0x18}}, 0x0) 18:56:35 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:35 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(0x0) [ 606.706977][T30078] overlayfs: unrecognized mount option "nfs_export=o" or missing value 18:56:35 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) vmsplice(r0, &(0x7f00000004c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) 18:56:35 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:35 executing program 1: r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/renderD128\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, 0x0) [ 606.939792][ T9682] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 607.199854][ T9682] usb 3-1: Using ep0 maxpacket: 16 [ 607.430159][ T9682] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 607.600075][ T9682] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 607.609129][ T9682] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 607.617739][ T9682] usb 3-1: Product: ࠐ [ 607.622132][ T9682] usb 3-1: Manufacturer: Х [ 607.626630][ T9682] usb 3-1: SerialNumber: syz [ 607.871551][ T9682] usb 3-1: USB disconnect, device number 12 18:56:36 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000cc0)={0x0, 0x0, 0x24, &(0x7f0000000b00)={0x5, 0xf, 0x24, 0x2, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:36 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:36 executing program 1: r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8906, 0x0) 18:56:36 executing program 5: r0 = perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000180)) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000100)) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) pidfd_getfd(r2, r0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002380)) read$FUSE(0xffffffffffffffff, &(0x7f00000041c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000380)={0x90, 0x0, 0x0, {0x0, 0x1, 0x1, 0x1, 0x1000, 0x0, {0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}}}, 0x90) getresgid(&(0x7f00000025c0), &(0x7f0000002600), &(0x7f0000002640)) read$FUSE(r2, &(0x7f00000028c0)={0x2020}, 0x2020) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000049c0)={{{@in=@local, @in=@local}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000004ac0)=0xe8) 18:56:36 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(0x0) 18:56:36 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) clone(0x180, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) getpid() syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x5, 0x0, 0x0) dup(0xffffffffffffffff) 18:56:36 executing program 3: mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000340)='./file1\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) lsetxattr$system_posix_acl(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='system.posix_acl_default\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee00, @ANYBLOB="0400000000eeff0008000000", @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x34, 0x0) mkdir(&(0x7f0000000280)='./bus/file0\x00', 0x0) mount$overlay(0x400002, &(0x7f0000000140)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='upperdir=./file1,lowerdir=./bus,workdir=./file0,nfs_export=on']) rmdir(0x0) 18:56:36 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:36 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f0000002c40)='/dev/vcs\x00', 0x0, 0x0) 18:56:37 executing program 3: clone(0xa01080, 0x0, &(0x7f0000000000), 0x0, 0x0) 18:56:37 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8936, 0x0) 18:56:37 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000028c0)={0x2020}, 0x2020) [ 608.700227][ T35] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 608.979796][ T35] usb 3-1: Using ep0 maxpacket: 16 [ 609.210084][ T35] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 609.389830][ T35] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 609.398888][ T35] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 609.407255][ T35] usb 3-1: Product: ࠐ [ 609.411537][ T35] usb 3-1: Manufacturer: Х [ 609.416041][ T35] usb 3-1: SerialNumber: syz [ 609.664111][ T9682] usb 3-1: USB disconnect, device number 13 18:56:38 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000cc0)={0x0, 0x0, 0x24, &(0x7f0000000b00)={0x5, 0xf, 0x24, 0x2, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:38 executing program 1: r0 = openat$fb0(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fb0\x00', 0x0, 0x0) mmap$fb(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x40010, r0, 0x0) 18:56:38 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:38 executing program 3: openat$drirender128(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/renderD128\x00', 0x81, 0x0) 18:56:38 executing program 5: r0 = perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000180)) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000100)) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) pidfd_getfd(r2, r0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002380)) read$FUSE(0xffffffffffffffff, &(0x7f00000041c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000380)={0x90, 0x0, 0x0, {0x0, 0x1, 0x1, 0x1, 0x1000, 0x0, {0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}}}, 0x90) getresgid(&(0x7f00000025c0), &(0x7f0000002600), &(0x7f0000002640)) read$FUSE(r2, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:38 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) clone(0x180, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) getpid() syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x5, 0x0, 0x0) 18:56:38 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:38 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, &(0x7f0000000000)="98", 0x3e800000ca}]) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) 18:56:38 executing program 1: name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000) 18:56:38 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:38 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, &(0x7f0000000000)="98", 0x3e800000ca}]) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 18:56:38 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) [ 610.529778][ T9665] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 610.799820][ T9665] usb 3-1: Using ep0 maxpacket: 16 [ 611.059820][ T9665] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 611.261196][ T9665] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 611.270355][ T9665] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 611.278368][ T9665] usb 3-1: Product: ࠐ [ 611.283449][ T9665] usb 3-1: Manufacturer: Х [ 611.287967][ T9665] usb 3-1: SerialNumber: syz [ 611.531914][ T9682] usb 3-1: USB disconnect, device number 14 18:56:40 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000cc0)={0x0, 0x0, 0x2b, &(0x7f0000000b00)={0x5, 0xf, 0x2b, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x8, 0xa, 0x9}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:40 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:40 executing program 5: r0 = perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000180)) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000100)) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) pidfd_getfd(r2, r0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002380)) read$FUSE(0xffffffffffffffff, &(0x7f00000041c0)={0x2020, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000000380)={0x90, 0x0, 0x0, {0x0, 0x1, 0x1, 0x1, 0x1000, 0x0, {0x0, 0xfffffffffffff800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}}}, 0x90) read$FUSE(r2, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) clone(0x180, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x5, 0x0, 0x0) 18:56:40 executing program 3: r0 = socket$can_j1939(0x1d, 0x2, 0x7) recvmmsg(r0, 0x0, 0x0, 0x40002000, 0x0) 18:56:40 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) openat$binder_debug(0xffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a000000, 0x2759, 0xd, 0x0, 0x0, r0, &(0x7f0000000000)="98", 0x3e800000ca}]) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r2, 0x0) 18:56:40 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8914, &(0x7f0000000000)={'wlan0\x00'}) 18:56:40 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:40 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:40 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140)='ethtool\x00', r0) 18:56:40 executing program 3: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000002140)) 18:56:40 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) [ 612.401248][ T9389] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 612.639843][ T9389] usb 3-1: Using ep0 maxpacket: 16 [ 612.839961][ T9389] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 613.010912][ T9389] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 613.020186][ T9389] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 613.028179][ T9389] usb 3-1: Product: ࠐ [ 613.032807][ T9389] usb 3-1: Manufacturer: Х [ 613.037375][ T9389] usb 3-1: SerialNumber: syz [ 613.284349][ T9665] usb 3-1: USB disconnect, device number 15 18:56:42 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000cc0)={0x0, 0x0, 0x2b, &(0x7f0000000b00)={0x5, 0xf, 0x2b, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0xa, 0x9}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:42 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8983, 0x0) 18:56:42 executing program 5: r0 = perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000180)) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000100)) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) pidfd_getfd(r2, r0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002380)) read$FUSE(0xffffffffffffffff, &(0x7f00000041c0)={0x2020}, 0x2020) read$FUSE(r2, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:42 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:42 executing program 1: renameat2(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 18:56:42 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) clone(0x180, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x5, 0x0, 0x0) 18:56:42 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:42 executing program 3: openat$drirender128(0xffffffffffffff9c, 0x0, 0x410800, 0x0) 18:56:42 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f0000002040)={&(0x7f0000000b40)={0x2, 0x0, @broadcast}, 0x10, 0x0}, 0x0) 18:56:42 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:42 executing program 1: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) prctl$PR_GET_TSC(0x19, &(0x7f0000000080)) 18:56:42 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000c40)) [ 614.140877][ T9389] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 614.379808][ T9389] usb 3-1: Using ep0 maxpacket: 16 [ 614.580116][ T9389] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 614.750275][ T9389] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 614.759383][ T9389] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 614.767606][ T9389] usb 3-1: Product: ࠐ [ 614.771880][ T9389] usb 3-1: Manufacturer: Х [ 614.776416][ T9389] usb 3-1: SerialNumber: syz [ 615.022797][ T9389] usb 3-1: USB disconnect, device number 16 18:56:44 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000cc0)={0x0, 0x0, 0x2b, &(0x7f0000000b00)={0x5, 0xf, 0x2b, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7, 0x10, 0x2, 0x0, 0x0, 0x0, 0x9}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:44 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:44 executing program 1: r0 = openat$fuse(0xffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) 18:56:44 executing program 3: syz_io_uring_setup(0x397c, &(0x7f0000001540), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000015c0), &(0x7f0000001600)) 18:56:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) clone(0x180, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x5, 0x0, 0x0) 18:56:44 executing program 5: r0 = perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000180)) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000100)) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) pidfd_getfd(r2, r0, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000002380)) read$FUSE(r2, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:44 executing program 3: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)) 18:56:44 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f0000002c40)='/dev/vcs\x00', 0x20d00, 0x0) 18:56:44 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:44 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_GET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000002900)='TIPCv2\x00', 0xffffffffffffffff) 18:56:44 executing program 1: ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) 18:56:44 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x15, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x4, 0x4}, 0x40) [ 615.869786][ T9389] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 616.119814][ T9389] usb 3-1: Using ep0 maxpacket: 16 [ 616.361129][ T9389] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 616.530211][ T9389] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 616.539302][ T9389] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 616.547581][ T9389] usb 3-1: Product: ࠐ [ 616.551776][ T9389] usb 3-1: Manufacturer: Х [ 616.556324][ T9389] usb 3-1: SerialNumber: syz [ 616.803512][ T9389] usb 3-1: USB disconnect, device number 17 18:56:45 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000cc0)={0x0, 0x0, 0x2b, &(0x7f0000000b00)={0x5, 0xf, 0x2b, 0x3, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ss_container_id={0x14, 0x10, 0x4, 0x47, "c72c6c037407027d83b0b0af20549846"}, @ext_cap={0x7}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:45 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:45 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) r0 = syz_open_dev$vim2m(&(0x7f0000000000)='/dev/video#\x00', 0x7, 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000700)=ANY=[@ANYRES32=0x0, @ANYBLOB="0300f7ff05044aba30008a6f"], &(0x7f0000000740)=0x10) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000000c0)={0x9, @pix_mp={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {}, {0x0, 0x0, [0x300]}]}}) 18:56:45 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f00000002c0)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x100, &(0x7f0000000040), &(0x7f0000000100)=0xc5) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xe, &(0x7f00000001c0), &(0x7f0000000200)=0x8) 18:56:45 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) clone(0x180, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x5, 0x0, 0x0) 18:56:45 executing program 5: r0 = perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000180)) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000100)) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) pidfd_getfd(r2, r0, 0x0) read$FUSE(r2, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:45 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:45 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000180)) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000100)) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:45 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) 18:56:45 executing program 1: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000040)={0x38}, 0x0) 18:56:45 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:46 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x5, 0x0, 0x0) [ 617.649806][ T9682] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 617.740773][ T3237] ieee802154 phy0 wpan0: encryption failed: -22 [ 617.747153][ T3237] ieee802154 phy1 wpan1: encryption failed: -22 [ 617.889863][ T9682] usb 3-1: Using ep0 maxpacket: 16 [ 618.089826][ T9682] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 618.259837][ T9682] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 618.268965][ T9682] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 618.277515][ T9682] usb 3-1: Product: ࠐ [ 618.282063][ T9682] usb 3-1: Manufacturer: Х [ 618.286788][ T9682] usb 3-1: SerialNumber: syz [ 618.534081][ T9389] usb 3-1: USB disconnect, device number 18 18:56:47 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000cc0)={0x0, 0x0, 0x17, &(0x7f0000000b00)={0x5, 0xf, 0x17, 0x2, [@wireless={0xb, 0x10, 0x1, 0x2, 0x60, 0x1, 0x1, 0x6}, @ext_cap={0x7}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:47 executing program 3: bpf$MAP_UPDATE_ELEM(0x1d, 0x0, 0x0) 18:56:47 executing program 1: syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00', 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) 18:56:47 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:47 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000180)) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000100)) read$FUSE(0xffffffffffffffff, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r5, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x5, 0x0, 0x0) 18:56:47 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:47 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x0, @link_local, 'team_slave_0\x00'}}, 0x1e) 18:56:47 executing program 1: bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x10) 18:56:47 executing program 3: openat$proc_capi20(0xffffff9c, &(0x7f0000000640)='/proc/capi/capi20\x00', 0x940000, 0x0) 18:56:47 executing program 1: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x4c, 0x0, &(0x7f0000000100)=[@transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0, &(0x7f00000026c0)='0'}) 18:56:47 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, 0x0, 0x0, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) [ 619.399836][ T9812] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 619.649791][ T9812] usb 3-1: Using ep0 maxpacket: 16 [ 619.890076][ T9812] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 620.070393][ T9812] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 620.079453][ T9812] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 620.087836][ T9812] usb 3-1: Product: ࠐ [ 620.092118][ T9812] usb 3-1: Manufacturer: Х [ 620.096619][ T9812] usb 3-1: SerialNumber: syz [ 620.341911][ T9682] usb 3-1: USB disconnect, device number 19 18:56:49 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000cc0)={0x0, 0x0, 0xc, &(0x7f0000000b00)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:49 executing program 1: r0 = openat$proc_capi20(0xffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x1, 0x0) read$FUSE(r0, 0x0, 0x0) 18:56:49 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, 0x0, 0x0, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:49 executing program 3: syz_emit_ethernet(0x46, &(0x7f00000050c0)={@link_local, @remote, @void, {@ipv6={0x86dd, @dccp_packet={0x0, 0x6, "0feb27", 0x10, 0x21, 0x0, @private1, @dev={0xfe, 0x80, [], 0x3e}, {[], {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b8828c", 0x0, "e5be67"}}}}}}}, 0x0) 18:56:49 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000180)) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000100)) read$FUSE(0xffffffffffffffff, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:49 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x5, 0x0, 0x0) 18:56:49 executing program 1: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x54, 0x0, &(0x7f0000000100)=[@transaction_sg={0x40486311, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @acquire], 0x50, 0x0, &(0x7f00000026c0)="30f3ce0c540d4e7fae6682ec1f38262aba892768a585819fd9b4321d549e6507be972a114fe8649a460b968ac82117208dcbadb2f631822acbc1c43fa62a477b328d6b482b05a94d7af3666193a5d3bf"}) 18:56:49 executing program 3: openat$cgroup_root(0xffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x200002, 0x0) 18:56:49 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, 0x0, 0x0, 0xd9f, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:49 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/seq\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000080)) 18:56:49 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0x0, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:49 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x58, 0x0, &(0x7f0000000100)=[@transaction_sg={0x40486311, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x50, 0x18, &(0x7f0000000040)={@flat=@weak_binder={0x77622a85, 0x0, 0x2}, @fda={0x66646185, 0x5, 0x2, 0x35}, @flat=@handle={0x73682a85, 0x9, 0x2}}, &(0x7f00000000c0)={0x0, 0x18, 0x34}}, 0x1000}, @acquire, @exit_looper], 0x1000, 0x0, &(0x7f00000026c0)="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"}) [ 621.209792][ T9682] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 621.449819][ T9682] usb 3-1: Using ep0 maxpacket: 16 [ 621.650188][ T9682] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 621.820124][ T9682] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 621.829197][ T9682] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 621.837734][ T9682] usb 3-1: Product: ࠐ [ 621.842127][ T9682] usb 3-1: Manufacturer: Х [ 621.846643][ T9682] usb 3-1: SerialNumber: syz [ 622.091585][ T9665] usb 3-1: USB disconnect, device number 20 18:56:51 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000cc0)={0x0, 0x0, 0xc, &(0x7f0000000b00)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) 18:56:51 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0xc, 0x0, &(0x7f0000000100)=[@acquire, @exit_looper], 0x1, 0x0, &(0x7f00000026c0)='0'}) 18:56:51 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000180)) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000100)) read$FUSE(0xffffffffffffffff, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:51 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0x0, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:51 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x5, 0x0, 0x0) 18:56:51 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0x0, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x275a, 0x0) write$FUSE_INTERRUPT(r3, &(0x7f0000000080)={0x10}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x40000000011, r3, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0x10}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) 18:56:51 executing program 1: openat$proc_capi20(0xffffff9c, &(0x7f0000000300)='/proc/capi/capi20\x00', 0x6080, 0x0) 18:56:51 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:51 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:51 executing program 1: openat$qat_adf_ctl(0xffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) [ 622.969774][ T9682] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 623.209877][ T9682] usb 3-1: Using ep0 maxpacket: 16 [ 623.409808][ T9682] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 623.581461][ T9682] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 623.590627][ T9682] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 623.598667][ T9682] usb 3-1: Product: ࠐ [ 623.603176][ T9682] usb 3-1: Manufacturer: Х [ 623.607966][ T9682] usb 3-1: SerialNumber: syz [ 623.854121][ T9812] usb 3-1: USB disconnect, device number 21 18:56:52 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000cc0)={0x0, 0x0, 0xc, &(0x7f0000000b00)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x275a, 0x0) write$FUSE_INTERRUPT(r3, &(0x7f0000000080)={0x10}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x40000000011, r3, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0x10}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) 18:56:52 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x275a, 0x0) write$FUSE_INTERRUPT(r3, &(0x7f0000000080)={0x10}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x40000000011, r3, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0x10}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) 18:56:52 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000180)) getpid() r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:52 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x5, 0x0, 0x0) 18:56:52 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, 0x0, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000180)) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:53 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, 0x0, 0x0) 18:56:53 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x275a, 0x0) write$FUSE_INTERRUPT(r3, &(0x7f0000000080)={0x10}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x40000000011, r3, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0x10}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) 18:56:53 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, 0x0, 0x0) 18:56:53 executing program 1: r0 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vfio/vfio\x00', 0x0, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0x3) [ 624.769801][ T9682] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 625.039863][ T9682] usb 3-1: Using ep0 maxpacket: 16 [ 625.280165][ T9682] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 625.450099][ T9682] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 625.459318][ T9682] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 625.467673][ T9682] usb 3-1: Product: ࠐ [ 625.471883][ T9682] usb 3-1: Manufacturer: Х [ 625.476464][ T9682] usb 3-1: SerialNumber: syz [ 625.721511][ T9682] usb 3-1: USB disconnect, device number 22 18:56:54 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000cc0)={0x0, 0x0, 0x17, &(0x7f0000000b00)={0x5, 0xf, 0x17, 0x2, [@wireless={0xb, 0x10, 0x1, 0x0, 0x60, 0x1, 0x1, 0x6}, @ext_cap={0x7}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:54 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/seq/clients\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) read$FUSE(r0, 0x0, 0x0) 18:56:54 executing program 5: perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:54 executing program 1: r0 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x54, 0x0, &(0x7f0000000100)=[@transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @acquire], 0x50, 0x0, &(0x7f00000026c0)="30f3ce0c540d4e7fae6682ec1f38262aba892768a585819fd9b4321d549e6507be972a114fe8649a460b968ac82117208dcbadb2f631822acbc1c43fa62a477b328d6b482b05a94d7af3666193a5d3bf"}) 18:56:54 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x5, 0x0, 0x0) 18:56:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x275a, 0x0) write$FUSE_INTERRUPT(r3, &(0x7f0000000080)={0x10}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x40000000011, r3, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0x10}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) 18:56:54 executing program 0: timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) clock_gettime(0x0, &(0x7f00000003c0)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x4, 0xde8, 0x9, 0x0, 0x401, 0x8001, 0x6, 0xd951}, &(0x7f0000000100)={0x1a400000000000, 0x100000001, 0x9, 0x4, 0xfffffffffffffffd, 0x4, 0x0, 0x800}, &(0x7f0000000280)={0x0, 0x5, 0x0, 0x0, 0x800, 0x2, 0xefb1, 0x2313a957}, &(0x7f0000000380)={r1, r2+10000000}, 0x0) timer_settime(r0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) futex(&(0x7f0000000240)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) 18:56:54 executing program 1: write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) openat$cuse(0xffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) 18:56:54 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x0, "d43e7d8871941709a600378d58fa4b5171dfac48611f29eb50bb83c5a0d8bede693d66f62f99990e08e070929e9668bf42cef92a6fdebda0d860a9aef9a2594be6d45d9faa23daabf48bc93f64597979"}, 0xd8) 18:56:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x275a, 0x0) write$FUSE_INTERRUPT(r3, &(0x7f0000000080)={0x10}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x40000000011, r3, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0x10}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) 18:56:55 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) [ 626.661368][ T9682] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 626.899808][ T9682] usb 3-1: Using ep0 maxpacket: 16 [ 627.087353][ T35] ================================================================== [ 627.095562][ T35] BUG: KCSAN: data-race in kvm_arch_vcpu_load / kvm_vcpu_kick [ 627.103026][ T35] [ 627.105347][ T35] write to 0xffff8880274e8460 of 4 bytes by task 30718 on cpu 0: [ 627.113081][ T35] kvm_arch_vcpu_load+0x3fc/0x550 [ 627.118134][ T35] kvm_sched_in+0x57/0x60 [ 627.122457][ T35] finish_task_switch+0x278/0x2a0 [ 627.127483][ T35] __schedule+0x3c1/0x580 [ 627.131821][ T35] schedule+0x7f/0xb0 [ 627.135803][ T35] xfer_to_guest_mode_handle_work+0x87/0x170 [ 627.141803][ T35] vcpu_run+0x557/0x6a0 [ 627.145966][ T35] kvm_arch_vcpu_ioctl_run+0x476/0x860 [ 627.151423][ T35] kvm_vcpu_ioctl+0x562/0x8f0 [ 627.156126][ T35] __se_sys_ioctl+0xcb/0x140 [ 627.160723][ T35] __x64_sys_ioctl+0x3f/0x50 [ 627.165312][ T35] do_syscall_64+0x39/0x80 [ 627.169732][ T35] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 627.175630][ T35] [ 627.177948][ T35] read to 0xffff8880274e8460 of 4 bytes by task 35 on cpu 1: [ 627.185317][ T35] kvm_vcpu_kick+0x15/0x160 [ 627.189832][ T35] kvm_arch_async_page_present_queued+0x43/0x50 [ 627.196078][ T35] async_pf_execute+0x1d8/0x300 [ 627.200926][ T35] process_one_work+0x3e1/0x950 [ 627.205775][ T35] worker_thread+0x616/0xa70 [ 627.210384][ T35] kthread+0x20b/0x230 [ 627.214457][ T35] ret_from_fork+0x1f/0x30 [ 627.218873][ T35] [ 627.221186][ T35] Reported by Kernel Concurrency Sanitizer on: [ 627.227324][ T35] CPU: 1 PID: 35 Comm: kworker/1:1 Not tainted 5.12.0-rc6-syzkaller #0 [ 627.235572][ T35] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 627.245630][ T35] Workqueue: events async_pf_execute [ 627.250918][ T35] ================================================================== [ 627.291363][ T9682] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 627.480184][ T9682] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 627.490876][ T9682] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 627.499325][ T9682] usb 3-1: Product: ࠐ [ 627.503886][ T9682] usb 3-1: Manufacturer: Х [ 627.508515][ T9682] usb 3-1: SerialNumber: syz [ 627.771856][ T35] usb 3-1: USB disconnect, device number 23 18:56:56 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000cc0)={0x0, 0x0, 0x17, &(0x7f0000000b00)={0x5, 0xf, 0x17, 0x2, [@wireless={0xb, 0x10, 0x1, 0x0, 0x0, 0x1, 0x1, 0x6}, @ext_cap={0x7}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:56 executing program 1: r0 = socket(0x29, 0x2, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, 0x0) 18:56:56 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x5, 0x0, 0x0) 18:56:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x275a, 0x0) write$FUSE_INTERRUPT(r3, &(0x7f0000000080)={0x10}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x40000000011, r3, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0x10}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) 18:56:56 executing program 0: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3}, 0x1c) bind(r0, &(0x7f0000000300)=@in6={0x1c, 0x1c, 0x3}, 0x1c) 18:56:56 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:56 executing program 1: r0 = openat$cuse(0xffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f0000000080)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_BMAP(r0, &(0x7f00000020c0)={0x18, 0x0, r1}, 0x18) 18:56:56 executing program 0: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x400}, 0x0) 18:56:57 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:57 executing program 1: rt_sigtimedwait(&(0x7f0000000440), 0x0, &(0x7f0000000500)={0x0, 0x3938700}, 0x8) 18:56:57 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000028c0)={0x2020}, 0x2020) [ 628.679780][ T35] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 628.919804][ T35] usb 3-1: Using ep0 maxpacket: 16 [ 629.119808][ T35] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 629.289841][ T35] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 629.299031][ T35] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 629.308272][ T35] usb 3-1: Product: ࠐ [ 629.312608][ T35] usb 3-1: Manufacturer: Х [ 629.317115][ T35] usb 3-1: SerialNumber: syz [ 629.561906][ T35] usb 3-1: USB disconnect, device number 24 18:56:58 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000cc0)={0x0, 0x0, 0x17, &(0x7f0000000b00)={0x5, 0xf, 0x17, 0x2, [@wireless={0xb, 0x10, 0x1, 0x0, 0x0, 0x0, 0x1, 0x6}, @ext_cap={0x7}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:56:58 executing program 1: r0 = openat$proc_capi20(0xffffff9c, &(0x7f0000000640)='/proc/capi/capi20\x00', 0x0, 0x0) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x0) 18:56:58 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000028c0)={0x2020}, 0x2020) 18:56:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3fe}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100), 0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) r0 = syz_open_dev$vim2m(&(0x7f0000000000)='/dev/video#\x00', 0x7, 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000700)=ANY=[@ANYRES32=0x0, @ANYBLOB="0300f7ff05044aba30008a6f"], &(0x7f0000000740)=0x10) ioctl$vim2m_VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000000c0)={0x9, @pix_mp={0x0, 0x0, 0x31364d4e, 0x0, 0x0, [{}, {}, {0x0, 0x0, [0x300]}]}}) 18:56:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x5, 0x0, 0x0) 18:56:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x275a, 0x0) write$FUSE_INTERRUPT(r3, &(0x7f0000000080)={0x10}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x40000000011, r3, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0x10}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) 18:56:58 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 18:56:58 executing program 1: r0 = getpgid(0x0) process_vm_writev(r0, &(0x7f0000000240)=[{0x0}, {&(0x7f00000001c0)=""/122, 0x7a}], 0x2, &(0x7f0000000400)=[{&(0x7f0000000280)=""/228, 0xe4}, {0x0}], 0x2, 0x0) 18:56:58 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 18:56:58 executing program 0: r0 = openat$proc_capi20(0xffffff9c, &(0x7f0000000640)='/proc/capi/capi20\x00', 0xa301, 0x0) write$FUSE_ATTR(r0, 0x0, 0x0) 18:56:58 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000002c00)={&(0x7f0000002b00), 0xc, 0x0}, 0x0) 18:56:58 executing program 1: r0 = openat$cuse(0xffffff9c, &(0x7f0000002040)='/dev/cuse\x00', 0x2, 0x0) r1 = openat$cuse(0xffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) read$FUSE(r1, &(0x7f0000000080)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f0000002080)={0x2020}, 0x2020) [ 630.420216][ T9665] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 630.669822][ T9665] usb 3-1: Using ep0 maxpacket: 16 [ 630.880172][ T9665] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 631.049852][ T9665] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 631.058906][ T9665] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 631.068140][ T9665] usb 3-1: Product: ࠐ [ 631.072476][ T9665] usb 3-1: Manufacturer: Х [ 631.077013][ T9665] usb 3-1: SerialNumber: syz [ 631.321465][ T9665] usb 3-1: USB disconnect, device number 25 18:57:00 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000cc0)={0x0, 0x0, 0x17, &(0x7f0000000b00)={0x5, 0xf, 0x17, 0x2, [@wireless={0xb, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6}, @ext_cap={0x7}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:57:00 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sysvipc/sem\x00', 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 18:57:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f0000007140)=[{{0x0, 0x0, &(0x7f00000001c0)=[{0x0}, {&(0x7f0000000180)='>', 0x1}], 0x2, &(0x7f0000000200)=[{0x28, 0x0, 0x0, "1469112291cfb699f99b3df6a2c7935652"}], 0x28}}], 0x1, 0x0) 18:57:00 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x5, 0x0, 0x0) 18:57:00 executing program 1: r0 = openat$udambuf(0xffffff9c, &(0x7f00000019c0)='/dev/udmabuf\x00', 0x2) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, 0x0) openat$proc_capi20ncci(0xffffff9c, &(0x7f0000003780)='/proc/capi/capi20ncci\x00', 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000003800)='ethtool\x00', 0xffffffffffffffff) socket(0x18, 0x0, 0x3) 18:57:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x275a, 0x0) write$FUSE_INTERRUPT(r3, &(0x7f0000000080)={0x10}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x40000000011, r3, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0x10}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) 18:57:00 executing program 0: pselect6(0x40, &(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x401}, &(0x7f0000000100), &(0x7f00000001c0)={&(0x7f0000000140)={[0xffffffff]}, 0x8}) 18:57:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x40000000011, r3, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 18:57:00 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000003a00)={'batadv_slave_0\x00'}) sendmmsg$inet(r0, &(0x7f0000002880)=[{{&(0x7f0000000280)={0x2, 0x4e23}, 0x10, 0x0}}, {{&(0x7f0000001640)={0xa, 0x0, @local}, 0x10, 0x0}}], 0x2, 0x0) 18:57:00 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000003a00)={'batadv_slave_0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000002880)=[{{&(0x7f0000000280)={0x2, 0x4e23, @rand_addr=0x64010100}, 0x10, &(0x7f0000001540)=[{&(0x7f00000002c0)="679abe004636df8f07cb1a6cc31c28feaf4e58b1f3eb427126e77c739a9db1dfd3d4f15ba1e9c04acbf5a466c196", 0x2e}, {&(0x7f0000000300)="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", 0xb4f}, {0x0, 0x2}], 0x3, &(0x7f00000015c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @local, @loopback}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@noop]}}}], 0x38}}], 0x1, 0x0) 18:57:00 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) poll(&(0x7f0000000140)=[{r0}], 0x1, 0x0) 18:57:00 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000003a00)={'batadv_slave_0\x00'}) sendmmsg$inet(r0, &(0x7f0000002880)=[{{&(0x7f0000000280)={0x2, 0x4e23}, 0x10, 0x0}}, {{&(0x7f0000001640)={0x2, 0x4e23, @local}, 0x10, 0x0, 0x0, &(0x7f0000002900)=[@ip_retopts={{0x10, 0x11}}], 0x10}}], 0x2, 0x0) [ 632.142456][ T9389] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 632.389784][ T9389] usb 3-1: Using ep0 maxpacket: 16 [ 632.589829][ T9389] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 632.759816][ T9389] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 632.769064][ T9389] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 632.780621][ T9389] usb 3-1: Product: ࠐ [ 632.784824][ T9389] usb 3-1: Manufacturer: Х [ 632.789335][ T9389] usb 3-1: SerialNumber: syz [ 633.031350][ T9389] usb 3-1: USB disconnect, device number 26 18:57:02 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000cc0)={0x0, 0x0, 0x17, &(0x7f0000000b00)={0x5, 0xf, 0x17, 0x2, [@wireless={0xb}, @ext_cap={0x7}]}, 0x3, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0x810}}]}) 18:57:02 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000003a00)={'batadv_slave_0\x00'}) sendmmsg$inet(r0, &(0x7f0000002880)=[{{&(0x7f0000000280)={0x2, 0x4e23}, 0x10, 0x0}}, {{&(0x7f0000001640)={0x2, 0x4e23, @local}, 0x10, 0x0, 0x0, &(0x7f0000002900)=[@ip_retopts={{0x10, 0x11}}], 0x10}}], 0x2, 0x0) 18:57:02 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000000400)=[{{&(0x7f0000000040)={0x2, 0x4e21, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000500)=[@ip_retopts={{0x10, 0x11, 0x67}}], 0x10}}], 0x1, 0x0) 18:57:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000008540)={'batadv_slave_0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000000e80)=[{{&(0x7f0000000040)={0x2, 0x4e23, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000008580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}}}}], 0x20}}], 0x1, 0x0) 18:57:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x5, 0x0, 0x0) 18:57:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x275a, 0x0) write$FUSE_INTERRUPT(r3, &(0x7f0000000080)={0x10}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x40000000011, r3, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0x10}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) 18:57:02 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000004240)=[{{&(0x7f0000000000)={0x2, 0x4e24, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_retopts={{0x14, 0x0, 0x7, {[@ra={0x94, 0x4}]}}}], 0x18}}], 0x1, 0x0) 18:57:02 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000003a00)={'batadv_slave_0\x00'}) sendmmsg$inet(r0, &(0x7f0000002880)=[{{&(0x7f0000000280)={0x2, 0x4e23}, 0x10, 0x0}}, {{&(0x7f0000001640)={0x2, 0x4e23, @local}, 0x10, 0x0, 0x0, &(0x7f0000002900)=[@ip_retopts={{0x10, 0x11}}], 0x10}}], 0x2, 0x0) 18:57:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000012200)=[{{&(0x7f0000000000)={0x2, 0x4e21}, 0x10, 0x0, 0x0, &(0x7f0000000540)=[@ip_retopts={{0x14, 0x0, 0x7, {[@generic={0x0, 0x2}]}}}], 0x18}}], 0x1, 0x0) 18:57:02 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f0000001fc0)='/dev/vcs\x00', 0xe200, 0x0) 18:57:02 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000003a00)={'batadv_slave_0\x00'}) sendmmsg$inet(r0, &(0x7f0000002880)=[{{&(0x7f0000000280)={0x2, 0x4e23}, 0x10, 0x0}}, {{&(0x7f0000001640)={0x2, 0x4e23, @local}, 0x10, 0x0, 0x0, &(0x7f0000002900)=[@ip_retopts={{0x10, 0x11}}], 0x10}}], 0x2, 0x0) 18:57:02 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000012200)=[{{&(0x7f0000000000)={0x2, 0x4e21}, 0x10, 0x0, 0x0, &(0x7f0000000540)=[@ip_retopts={{0x14, 0x0, 0x7, {[@generic={0x7, 0x2}]}}}], 0x18}}], 0x1, 0x0) [ 633.919882][ T9812] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 634.159777][ T9812] usb 3-1: Using ep0 maxpacket: 16 [ 634.361547][ T9812] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 634.529827][ T9812] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 634.538961][ T9812] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 634.547500][ T9812] usb 3-1: Product: ࠐ [ 634.552080][ T9812] usb 3-1: Manufacturer: Х [ 634.556569][ T9812] usb 3-1: SerialNumber: syz [ 634.802254][ T9682] usb 3-1: USB disconnect, device number 27 18:57:03 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000cc0)={0x0, 0x0, 0x17, &(0x7f0000000b00)={0x5, 0xf, 0x17, 0x2, [@wireless={0xb}, @ext_cap={0x7}]}, 0x2, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x425}}]}) 18:57:03 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000003a00)={'batadv_slave_0\x00', 0x0}) sendmmsg$inet(r0, &(0x7f0000002880)=[{{&(0x7f0000000280)={0x2, 0x4e23, @rand_addr=0x64010100}, 0x10, &(0x7f0000001540)=[{&(0x7f00000002c0)="679abe004636df8f07cb1a6cc31c28feaf4e58b1f3eb427126e77c739a9db1dfd3d4f15ba1e9c04acbf5a466c196", 0x2e}, {&(0x7f0000000300)="52819729715bf2ddd82f46249db30daf73756e2fafff2165255a7c85fd4fe3a523afa9450fe9e0cd565ea7d53af5a55bf153baf93fa4b3322149a41d19ce0922a8035068c4006fab8cb2c4ed701c09490c25ecd6c1a2d796cfd6e9e35ca87bb0c0e5241ed69c48270b01590037457d449c5416f0578edd32393f5ee6986ad49f1ede30b1074b8907be221a25e47a4f18b68adb2fbfa13e7ce2beeffc9cdd2f2de934645be6e6b9b9284c7c6f9f513848b3e554cccc2eee06e4f8d5a8c3cf74d77bd09072a8b5a50fd68f94a299c79de1918e8076c2cd7bb28af5e91817870a10b03f7cc536047a0a18f261b79eb763d0ebbdd21a50cb4b08061e7fefa23214cbd94a76e525225ad634f69cbf6cbd2a71f3733a6f7d577d4fe527b4de25c4fd841b6b667e5023f1f20c865850b3ff3c3ba1bbd679c5359e63b1887092958f35bdacb945d4e12a368edbf1568a6403a669e868110d248dfa5e034a0a99c6550e88458831edff9ea105f42a74de007f11cecde3f5d878e11c611a9c541f8cc0cebf3309af14dc0edffc3dd41a88cc25684c9759b11277fa8686193c1615eb971ffd406be76e65bfeb5b464409dbb16929d9d3f1b90e4afdd11ef9a151132b230e69ed5495dc966681cdc9ba74d25c2d44e1e60732fa6e0fa9b0800e3f412a4714fa0990c21d2d4f93323ae5f536956e32f63ac306bcfac888f1e3905197f26c5a7672d5273dec7baa6e8bb4c5768d38718b0f81b06108ab3147f64cb48e3a433c2cb4450179e1d762d2e4894e08d1532b97431bb19c5ee02abc0c794a7479b2ae8b9452aec1bb375b86e025230e4375630aaf085b2f942bf62c3341b2ecb89848f8eb80928369176ad38e496fa84dd30482fdb3b8e1ed2103c65f70b0712ee424357d762905c159ae73bfc2728f15311cbf13ee03eeb990410046e1f13357d647104fe8c27513e6a51339de2a8731f5e02b222d41a9103d55ba32302765842c1ae9bef70f90aa9324dd1f53a28958a968abbd0344ec6b7399bb0d28a00c3c31cd63bf16b93a46f81668d29a3424bc7960ca85e4bf81be6ccb75f129e29114c59b1c2a9e1eeca3b382b03e60fff0e92ab40e5cc7a2f36bda818f66615c8846010fed5ba0f45816aebb07d78bee4e55d725cdbb34bbc4475c89ecc8cda1668fdb63dbd7bfe1e8a0d8ea43af6e31e82cdc829948666cff8d073f62a45f14c54158403c5425ed8051ee022a22cf011faae30a3b6c25ef10dae66650fa4327946c4a581fed63310805de14104db7c163716b20c5f053f0ee3a5fbc60fc3054081f4aefc97859c2e519f01f1cf19c6c5637fd40307961f5e6030d45a85d4478f0dc407d26b3541b4047b2424ae4a60f28e496fbe8cdb3cf8871c7f43f7a74722e4926699cb46c1821fb4a70d78f28b16d32a57d65bc71293034cc7f30a4e9af1fbcdb76a0356d522541a9c812bafa0593fb3d9e6e0de4ad69e975d17b5290732b14f793a262f1a4385aeca84b49da34b9b68be2f5f48e9a6267c05e3b1616cc189569d22e5d7d51e913db8fc4d2bd0337d4c2d29e9edd7cdcb028caced4000524558753f56f6fa3597a3775cb166ad6a2feb3e34fbe0486f62c8336f977d75d3b62e610be816e9fd0e73db94ad9494bf8e797e29b3b9f0090e82f9a218a982c3a161ff6b4189f15ab2695e69c861f3f987d82549ed1d48857110f1c525ea48925ee7ff62bb00be45ffd6de0d4f2cdecc5c4e1c27bd96b3508624a78a2ba94183d0d09cb785ff6b990e1203ab402ed04886066e57c8ab85bd1b23c4bb6b8815c094479b5cc4d7fe73c17dadfb80ece70e1159c0699ce771662639664fa42e26089c016265d651d7557fc0e53f1cef419ccd47ca251a5a6dd10acf4a7b673eae770ea83eea20caec8e05a7e2831d64b3b8892f53458121dff0f56de5080edb44f17fc6fdefd3dbdc9208f32d9082ed4f0ee4f0a95afbc11630e34fbc7db2c73f21da40da03ff0b25d9da4e78b0e846625b31388b4cbf23d32e62d712a82177bafdbd44b73b95b1d88a168d2734a8fbb81581799b93e1b849ea2b265f88bfc9ae580f1bdbea9c3bf55da46143a3f2260c43308f8bb63519f1cbf4564bdda171a61580f1c00b0de0b733ae7765bc65a7cf889a92ecfbbcc4fe5f3f09e8036e457f523d34f2f5ed64d9d74c1d1593c5325d7930684aa2f2d4365ea4a5c833dfc86bf4d2192c2b9ede9b75d14a6e149a0520b441fbbfef41135a5e71ff14dce66412363f23d1957bdbec8d95a1ccb37de2457191667e8ab1436defcadd9afcd1b866af76409966ac5644340b91ef00b7af2484b549bdeebe1ea27b39561ae2b98a20005e6e3acf7a1614abefbdc4610b6612ca8a8860395cd8b15c55d0323a225517fbb1de6b61248432646c2bc35fd3f1ab3839ea6e91196d8f938ca32a1484a95e0d6df6a8f29aebedd18da27310ef5d23de334d50d7dad4ab5815e7c0db116809b261a18b73dd1f07003fcffae9723631348f0f2b83c50df9b5c6a8297e55e86b60fa99fe2e75be2fa0b89d63a065523f072a528ee00325fa4af84de24b8e1dc4ac613fdb05a3a12a263582a30760ae84c842ee40d9c2523f11aa88d489cdeb990194eeb345eeacac6860759a550bb6aca84cad8baa310198f7a16a5d384b83a2d9c93cc34352afb73f5d78d92bd9b8b6780936aa365e1dbc7a7d71d1933edda7c09617bf94409574224c2e8537d20b26ed4818934529d7f71f6b3a293b9fa9ed2162c96291043956c70448634f9ed60da12b0513ec83047537d24133c22b18f32b0f37ca327ce60f8896ba33bd01d3b842fe0741a4b3a12cd1113a1035e81e8efe1f0d414fd300be85a69ea8b92173b33afafcfe3a97a04d79d742781c513d33ee79463ab1459d880032fdecc26a1dfdfcea863defd6bf984ad71816236a13aa4e12f64d1b1bf883aeac3be1d4618a51052bfcf6001fa57d1e8c7150447906c415ca12f94eca7995dd9900354a318d64239471da701add0bdb624888f8aa7b08d9dd4f93691f1ae8d514b6fe226a98fce34203dfb62798fe5bd525bca8f445bd889125624914e9938db4db866b986f91f9cc4606f0a79ae3e61150fb6b9bf441661129be0f2106558cc127fd971de52b7e87d14413d472292194af3534f7f58573e1b47bc032d73870c9b151eb715fada874cd1688511f6148eea1aced4721d406a128d6cbbad85d0c8ee59b2babfad909868f46ae28945d0465d8c8cb0e397f6509565e12ceca14a9959aa24c1e0c756dd8d7d7442ed52114a36d02616bb81b5bf38378c8dbc49115fd4a28f5709de1dd8b73de17ffc75099867d06f34c6b4cb2a6b760c32f26b5acee775ad28aaa3b4324e5a6be5cc43f5c85b27e9b22acee6ebd9290402e3a7db478d5f8fe5ae972232c5c2fa69f0955d122f6f28c303f456e132d19836741cf33de783d1d57890df076d20f349b440b3e0699554457316126e87f9be5ad53f3546bbbb60712389c8e039cc3ef00ba0df6e72e50392ab0cee4bb4b24a6c39ba186aa7dcb1efdbe7d8eba8bfac9edef41a5e2ab4490c9292033b03451571dc541ad6773d98ef87e1f2c2f346df0a3a1e7b846b8113ad5891c3bc2e9205ad78f5b515cc92867910bda9a7a2d32e1174401e6fac96ccd6501378495a31a543a3e6dc7ded72a0445240b196345383c79f8a5a2401d800103ff8c00eadcc3b118ae4cf7382f262876ffa637bf94e1f8636ca08cff5683bc1fbe98b4895f96ec5be4c4724a6274e8b920a9c8e4fb72770fb68554cc8ef96311f527952969674b9f12a7f20d04db64068134715b193d3938d4604ba53ecca6141b9ec8036020d9be2121943e4bd396c1bb550598b2efa6b2a93f659cf4a450722b0279cd96f5d2f9f99f12bde540cad217a410f89af14c4fc1f776ac5726bf54ab470eb42cd50fb3717d06817916ecf05b22ec89c72508e201bb630e62df657339d42045dd438ef7093ea8e0345f3f200107941d170cf4ccf0b0eff081fe106d267fcc5ef5fd75b85fc4cba85cb4de2d02b9ac41bc2b6b73ab774c697bc46136192aac323a00f314c7053497eb493bfbed090280317ae", 0xb4f}, {0x0, 0x6}], 0x3, &(0x7f00000015c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r2, @local, @loopback}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@noop]}}}], 0x38}}], 0x1, 0x0) 18:57:03 executing program 5: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_congestion_control\x00', 0x1, 0x0) write$tcp_congestion(r0, &(0x7f00000000c0)='westwood\x00', 0x9) 18:57:03 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) write$FUSE_INTERRUPT(r0, &(0x7f00000012c0)={0x10}, 0x10) 18:57:03 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x5, 0x0, 0x0) 18:57:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x275a, 0x0) write$FUSE_INTERRUPT(r3, &(0x7f0000000080)={0x10}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x40000000011, r3, 0x0) sendmsg$AUDIT_GET_FEATURE(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0x10}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) 18:57:03 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000000400)=[{{&(0x7f0000000040)={0x2, 0x4e21, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x18, 0x0, 0x7, {[@generic={0x7, 0x3, '%'}, @generic={0x7, 0x2}]}}}], 0x18}}], 0x1, 0x0) 18:57:03 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000003a00)={'batadv_slave_0\x00'}) sendmmsg$inet(r0, &(0x7f0000002880)=[{{&(0x7f0000000280)={0x2, 0x4e23}, 0x10, &(0x7f0000001540)=[{&(0x7f00000002c0)="679abe004636df8f07cb1a6cc31c28feaf4e58b1f3eb427126e77c739a9db1dfd3d4f15ba1e9c04acbf5a466c196", 0x2e}, {&(0x7f0000000300)="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", 0xb4f}, {0x0}], 0x3, &(0x7f00000015c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @loopback}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@noop]}}}], 0x38}}, {{&(0x7f0000001640)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000002900)=[@ip_retopts={{0x3c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x2c, 0x0, 0x3, 0x0, [{@multicast1}, {@dev}, {@loopback}, {}, {@multicast2}]}]}}}], 0x20002940}}], 0x2, 0x0) 18:57:03 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x23, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000280)=""/182) r0 = perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x19, 0x40, 0x80, 0x1, 0x0, 0xff, 0xa000, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x2474c77e, 0x770}, 0x2824, 0x800, 0x40, 0x5, 0xfffffffffffffff8, 0x1f800, 0x1ff}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x8) shmctl$IPC_RMID(0x0, 0x0) shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x2000)=nil, 0x1000) r1 = shmget(0x3, 0x4000, 0x20, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x8, 0x5, 0x6, 0x3, 0x0, 0x9, 0x80008, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x6, 0x9}, 0x0, 0x9, 0x800, 0x6, 0x200, 0x7, 0x1}, r2, 0xc, r0, 0x0) r3 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) openat$cgroup_procs(r3, &(0x7f0000000180)='cgroup.threads\x00', 0x2, 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x74002, 0x1da) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000140)='\\-[\x00') perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x7, 0x1, 0x9, 0x81, 0x0, 0x1f, 0x200, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00000001c0), 0x6}, 0x40, 0x1, 0x9, 0x3, 0x7, 0x6, 0x3ff}, 0xffffffffffffffff, 0xf, r0, 0x8) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000180)={0x4000}, 0x10) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xad, 0x80, 0x65, 0x7, 0x0, 0x1ff, 0x310, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x6c, 0x400}, 0xc20, 0x6, 0x714, 0x7, 0x4, 0x1, 0x5}, 0x0, 0xe, r3, 0xa) sendmsg$nl_generic(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)={0x18, 0x16, 0xa01, 0x0, 0x0, {}, [@nested={0x4}]}, 0x18}}, 0x0) dup(r4) 18:57:04 executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER(r0, &(0x7f0000000180)={&(0x7f0000000100), 0xc, &(0x7f0000000140)={&(0x7f0000003100)={0xec4, 0x3ed, 0x0, 0x0, 0x0, "6c060f2ce2330b0d93bc5b51315812c040ad6f018fdbd5bc0fee5a2da88b2cff9d29a79247a0f17a9d6c91742d7cc899c404d31e84ea025446e03bfba80c3cb2c58cfc2133f1f1f73111b6424fdf4977361fa7407754b19d719cad9dfa4e90fc91ed04530f67c0613b46ed3a99bcc5ffaba2d79fe5852ea9311d04bd636a58931eb0f25516d0e733257047773e293ad19a9b99ce297e9d274db8303b735a982aa4e17e419913a1bed69a210244acebdaf77a4c0a66cd7af0f646918363c22120da9d9c8e46d97875de826a4943ba303a41d9c36b32850c79df248bd6004527bfa62a46bba91dc0d5b44aadcadecddc105795ac1fd2752620c2aa18b897a0e8d7f5657ba34cacb68af5edc193ff9a0765a7e6c2816f650693da25268f713913f80e8a2151015cc0cb3e238c98c589be3e0e0c3cc8553436d7757631c38127e92de18b2a9ba882bbcaa71512ef37c5f17c4c2bd494735461aff115e465bfef7ccc9954ee03e2262286962286272649fd2c3f541823b3bbe8cff2464785b55b26ff44c47200bd644aa19ef8ce3ef8da9fb96b25b693d75ceaef8e8f73b867b5957bdd9b99aaf1e72b68907ae8deb1a2ff215c0e65fcfb594de9394eb8fe64b4522c16970c671648449f6363c1811f072898913dc3f8ad618065b60b174b425cbd255a2bd291b9678abea1068d987fa3f38b5e39132f051b72e308fc7eb7fc48b96cb3b0f11065d8cfa6f317913241093b2a16e10c3ae2b8e3d42339fe8985ccc9500544e8c0bdb0f5fe22c520a33e8147485f95c0bfbf03ecff0ed1c7d4e0cbfd0da9c64ea76474a8668187b05e102ab1f1c9084c3bd76580b1d4da785db98af95d825b58b7c77f61f56b4d6616bdd1afbc7a08557ddeb7e33174f1502fb253489a56e6e75fc3a436863c84bb75017df5eb0318e2f6eabfb89181daf3764b348c64456846e984c8531b0044d1c297b02ccb9a85db10ffa2849c053e17e22d429e910f60627463bbbb8930268851ba29b4fecfee37f1ed44f175bd672124eb779b47488492dac89595a5d5fd8255757c2e57c0f3f9fb0f578ed876d24100f217cd986ddc7aad43a6da487e29fec264e723b0e700ba58dddfc9c5ed849af4f5632916c7b36f53135a2dc2578d834144b5060b29c8af1a45c929d423ae9c20e86641ed72a65169dd7fd9a149bb9ba6a2bcdb54a256e6211c8b956a119a3f47fff902a65745ac99e88eef759e966d78f7c1efa04445dcc71ccd133c1a92ddd850d1cabe479b5957da9f822254008915b9709257a792af3c94fa7bacfd6d483d9debaad7762db38b79a6895fa694ca2b3b3db0d9901afcba3ee6784531e5a990b2137dc51f8988bd3621281bbf8b653e2b2b6edde5278415304c8aadd078ab3dade128f8c241eef45537e6906e8ba619fe8a31066cfe176936b285233549b5e90b0af80cf3599eeae23bbf1f525eb1f3a2f23929a6d2d876069190139736276377b6143a48f367d1a0227e2c28ae06bafc1efbbb538bac1db594c0e3cd6ed8c69e02db6136fb5a6982cf87cbdbb0461bc4dcf29f2786d657854f63e19dc87397ee5b298f0594674bf9eb328882a3cd81513b23188763808e52cb6312af9d20f344c011f5e52d059a7811cb36013b351c5997192a54075b195ac79f90f31bd469e1b67d3b1ef63914b13c61fd34adcc58684edd74e0c3698bf1f9585e3a1ef184b5359b3334e8d1c33a9fdbe49398fb676261cff8ce750667751a539d0c0fbb179274c5c4c4cd8748b967d2c6318cedadbaa3cd2c10a538d9b30dc8686b6101f24d8bef766eb3e89c328ace8568060c4d9a38d69391ce6a9d8d67d7c45d6a41de354084488a08473c31c11bc13a1f88e28c2bb4e42880e4551592983c944ad3f13297654340e56574b24a3996e150c34d43cd599b552ff76ac011a7fe9d1cb139339175607ca23319fd5f98e10a9c8ad77f120c108fc0ec442bc3b0200d1d97c2e47b51ebccf6b693e97f8dbaa032de64a84acb3bbe94484b63a1e6eee49d5c1e839a858bd0a57038983368e84c8ec27626bd0b20920517569f47a7739873f5cb526af434b98c5d511ae06ef7f4a797e945a5d5df7811b0ee904edbf67670704b382c20169428cce106f73ca79d9625748724cc6d57730a1c423513cf347ac98a99657a445ac431b1803c6d6efc358d3d2ffe647f906b6e2782abd0ff6b1297be6017fef61c1a8ca1bfb6829750c2a86d09a41e6a700e1e7888bc6eeb39e65d35c3b52477261774398cfc2306c73a63d17c639ed242574f9b27386e6fdf9739cf583bd94df5f319daa58030fa5c4f10532c6cbb1b33541839aa8e722f1732ff018e944c5403f7918d67aaefd9ce13d794e1df37a47678136b27a9635b2878f97d6684ab023618feca1beb6dc29f2bb920fb763aac12a7fdf688fb1406b1c026b0d24f4c10b4f9501042d2d0291665f5470776837c983a1baf1c7df31e94149bdbaa569bba0d7eac28ff5c84dd32ac8dc9e25156741ef04126a8a5882fc37100062a0560ea639187bc58a333477d00d332d877da5a07c35022abd89ba88deeb94272ca329967622ea8c65e8f63976679f920300fcc6c238202bb12538ea70bda3be2cf69e237f756d8df5b83a078279318d891e1341c5ef0284755658e68c92cb15d6bda0c862bf48126f5bdd675ebe4d4072fcf6b1b6091a7417d458e649e2d4594b0b445247b914afac54fad4fa0148c2d437874d4e74ca71fffe68323a205092c4623778adbedc6b6613f44abecc63c4ac01f00312e82bedbc3e90bde5065ecb170d6b64f45c0fa5520dd1fa23c97a6c2de5fdcd0a13e7cd4f3f2de46ad28d9c2586150734fcd052eaa379351737843267692594f55c90fcae64b697b8eca106468dd27198e29da5a118ed5bd85e826c43525f2ef7ae82703ff16ccbb73cc259ccdac93e665146a031acf8f5024d7fee848aaabab1850bff6a25506d407b2b2264047a4f4380489faf7baf025cc80625fae3dc0564113990ef22bb71a42b12d7d53d53bf84e107065b5c461c3f5065cb0c2eb6a78f452772cf6f429e90daa45eb0526eb86a802515dc31495510d0b37eab21b255343f3190669b18993add6d84151ba9f8b4921d8a34306adbe8773826cca1966cfd97714fe24d01fdbe5bb1f78230d15f44b08283e0cbd465aefa391586d8c0a0b677f6b89c850f551a23e263a0e3263d3612ea526c3ccc1f11d4209b9f9fdd7c886bbf5af9206600c4af0dfc7d278c9724d1fe5fb37a8ea9434afc6879f14f0ce1785b1d66e174095e436ba761045daec408b2afad4292c31b0bad39b1f4a44ce021431e7f63863a3eb0081558303b7295740501b7b8087b261d195047db46594365fac2f82277e6225d3aa67bf99a051defd6c3c413aa9b8ed748aa458addcfe4970bb48005d51507c387926e25c52cda69d19d6bc598c8f6206ca76fbd2920e08aabe63b052bba12b48ed075395521caa1bd2758a0a29b027c5af692385d7fd7c72682e08d16e76eb38d1ee46d79f92c35a9d09bcfb460bc0b9c34e478f297586f249a5849a21e5883438420db2b1859cb27930d9759f95662e6b69b383074a1f084ea50c47f063f7276e50dc7187b3b64d7157efd6b24cd2863aa0e7d2aaf7f40cfba8e542873afa2061365e5664358f12dad2b38eb97c2d8af998d5ec167b2abc5f1eedb26fda5a897d2cfc6fbd939c0743dc1f8a89d61c2f26f7e7dd530df3670a3667e4fb157d7236fde2a5cef4bd10b9bebd58e4044a4c97df8db2891b3906016c530df61c8413105850eb944113b373d5188fad76287b21c2d18d076a1d6694bc2bc22d9342152d0bbe9fc7ca1391a5b51da07788228ea79c4413eb94304329c5a041256b625543023f5f7e250eecd81ef26a95647d47e893d9b14f93e53b8793fee5e453b506a5c8743316d278d7500dba19ec2ef0bf1feb5d3206f478b6b8e3e262094c6b3f70bc24520f506bf8ac91abba0677d7799439694340602bca4c95280eb29708f1fe5eadfdc7f5ff1d4b07662c9d76de8c79cec26862cbb4fa9ba322a8df5bba53c408cb38c078a9d0e223eaaea38d1d63437729d438444e92b7d5e28096d3c7fcf7f86fb04fa12dd86342df51792fc443f9d612d274e5796ee628d5feedc83a05c2a825689ecaa76400d595803fa6d758ae30a295ba9656449b6a0e7b339876a9d1a4c589b65fab6d820f3cb2758f65d71aabc02333fd29c0c027dc9c029d5bccf66636e565c9919d806b0049fa13dfedf99baf1c5ec796c935d87b43bb129cf76dcaef2c7ef631ff1143ed8a75475a807ca19b06421e7d363b005f75bb1777dec67280b04fb10f4a2b43ee0b1330121aa99342fb508bc3d426b5621931f1afa867da1009d504bbc8d409916f197351cb3f46eed7724de849c2cfa2881125ab17cf878074eeff7e2e2b7418c13d468a25bd788bd283df81f775ef6bdb129ab48bb41fe8b188ee91c0e9a6ac94cd685a019cdecb1aa744ad28814885678c7350257a572c760803f7544099b68e7a1b52349e98953ce3c9870782ed87055a99305485ab9f5f29569e9921bbf497524fc79da1b8811896aac7b6a4e9f338c8f2019cd5fc508e18f10de37e7e80c1a04de9f3ac8319c0019fcf930ad378f6657f26f0454a87435d717b0a9f4d6829bae38dbdb93e57f7979c5cc5bb3d061b1eb85c888c3a4162d155b022ec59a1d7fedda61e7b0b856b4480f43810cb8513777685551ce8f2c1215e779bf3181ff87eae38983c408c609dba40425cd2ef75c3cf79f794b47904a9eb2539567ce98eb602e5ca022dba876866b536120dd7210ea985fae2e1ca9a23efd72d8921a97152e91448c51e622811b3b9de5612b45e2cd55a585f4adb9210a761f930e77522dd6b00caf43dc08e42bcfd93f8624296ea356e173c6ad155b48d9a692b6d9c2b9377fd73cbae80d8a378e8556e043b8b6a194bbe951169d0b9c3832af8833a6d688d36fb72e8cfc474925ff40c537c6e8adb53ab9bd2ecb78aa803d068a053b89c3cd7d520e8e041dab4b61674adc99cc1308c5f627ec80e574209dfd4f8f07baa848f76334c5e755ffb15714ac8f5a4755aaa9c85b1f0eb35d61e75a310157f2757637ff1cb045189b728ad746e5cdb0a1aa6a6632c6d0b56ceb95186495d65bc1d50f6982fbabb2327216039b6f2a5a62ee1ac3d82dd0a3877b1e17a0019ea5220c32e8e25dd1a26e6c4fee2eb3bda6202927b23d527382dcc7c8ee8e781ced17ea19a9f4d214ee0f8f023c9d26f87488982cf5175b1ae8dc0eb2908102480dc755b2b90c83d543535"}, 0xec4}}, 0x0) 18:57:04 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x23, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) 18:57:04 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x1) lseek(r0, 0x1200, 0x0) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0xbe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) open(&(0x7f00000000c0)='./bus\x00', 0x240, 0x0) fallocate(r0, 0x3, 0x0, 0x10000101) [ 635.619821][ T9682] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 635.694780][ T36] audit: type=1804 audit(1618081024.202:60): pid=31043 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir266003935/syzkaller.pgiXbj/944/bus" dev="sda1" ino=16045 res=1 errno=0 [ 635.761049][ T36] audit: type=1804 audit(1618081024.262:61): pid=31046 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir266003935/syzkaller.pgiXbj/944/bus" dev="sda1" ino=16045 res=1 errno=0 [ 635.919818][ T9682] usb 3-1: Using ep0 maxpacket: 16 [ 636.120246][ T9682] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 636.321113][ T9682] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 636.339781][ T9682] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 636.347790][ T9682] usb 3-1: Product: syz [ 636.354473][ T9682] usb 3-1: Manufacturer: Х [ 636.359002][ T9682] usb 3-1: SerialNumber: syz [ 636.602106][ T9682] usb 3-1: USB disconnect, device number 28 [ 636.729341][ T36] audit: type=1804 audit(1618081025.232:62): pid=31046 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir266003935/syzkaller.pgiXbj/944/bus" dev="sda1" ino=16045 res=1 errno=0 [ 636.798268][ T36] audit: type=1804 audit(1618081025.302:63): pid=31043 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir266003935/syzkaller.pgiXbj/944/bus" dev="sda1" ino=16045 res=1 errno=0 [ 636.823979][ T36] audit: type=1804 audit(1618081025.302:64): pid=31047 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir266003935/syzkaller.pgiXbj/944/bus" dev="sda1" ino=16045 res=1 errno=0 18:57:05 executing program 2: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000a80)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000cc0)={0x0, 0x0, 0x17, &(0x7f0000000b00)={0x5, 0xf, 0x17, 0x2, [@wireless={0xb}, @ext_cap={0x7}]}, 0x1, [{0x4, &(0x7f0000000c00)=@lang_id={0x4, 0x3, 0x83e}}]}) 18:57:05 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x23, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x10, 0x0, 0x0) 18:57:05 executing program 0: r0 = socket(0x1, 0x1, 0x0) sendmsg$AUDIT_SET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 18:57:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x275a, 0x0) write$FUSE_INTERRUPT(r3, &(0x7f0000000080)={0x10}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7fffff, 0x40000000011, r3, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) 18:57:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000002c0)) r1 = dup(0xffffffffffffffff) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r4, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x5, 0x0, 0x0)