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", 0x2000, &(0x7f0000000e80)={&(0x7f0000000340)={0x50, 0x0, 0x2, {0x7, 0x27, 0x400, 0x320000, 0x1, 0x1, 0x1, 0x9}}, &(0x7f00000003c0)={0x18, 0x0, 0x2, {0x7}}, &(0x7f0000000400)={0x18, 0xfffffffffffffff5, 0xffff, {0x5}}, &(0x7f0000000440)={0x18, 0xfffffffffffffff5, 0x9, {0x4}}, &(0x7f0000000480)={0x18, 0x0, 0x100000000, {0x9a}}, &(0x7f0000000500)={0x28, 0x0, 0x0, {{0xffff, 0x2, 0x1, 0xffffffffffffffff}}}, &(0x7f00000005c0)={0x60, 0x0, 0x9, {{0x8, 0x6, 0x400, 0x1, 0x8, 0x5, 0x7, 0x6}}}, &(0x7f0000000540)={0x18, 0x0, 0x6, {0xe84}}, &(0x7f0000000640)={0x11, 0xffffffffffffffda, 0xfffffffffffffffa, {'#'}}, &(0x7f0000000700)={0x20, 0x0, 0x0, {0x0, 0x4}}, &(0x7f0000000740)={0x78, 0x0, 0x1958, {0x100, 0x2, 0x0, {0x6, 0x3, 0x8000000000000000, 0x80000000, 0x200, 0x6, 0x8, 0x4, 0x7fffffff, 0x4000, 0x2, 0x0, 0x0, 0x3, 0xdbd}}}, &(0x7f0000000880)={0x90, 0x0, 0xcf55, {0x1, 0x0, 0x100000000, 0x8000, 0x19f1, 0xfff, {0x2, 0x7, 0x2, 0x70, 0x4, 0x94, 0xc753, 0x5, 0x101, 0x4000, 0x4, r6, r5, 0x4, 0x5}}}, &(0x7f0000000940)={0x38, 0xd77e651acbc919c8, 0x825b, [{0x3, 0x4f, 0xa, 0x80000000, '/dev/fuse\x00'}]}, &(0x7f0000000d00)={0xb0, 0x0, 0xfff, [{{0x4, 0x0, 0x6, 0x5, 0xfffffffb, 0x2, {0x3, 0x2, 0x9, 0x0, 0x2, 0x76a, 0x0, 0x0, 0x1, 0x2000, 0xf4b4, 0x0, 0x0, 0x9, 0x400}}, {0x1, 0x7ff, 0x5, 0x7ff, 'fuse\x00'}}]}, &(0x7f0000000dc0)={0xa0, 0x0, 0x0, {{0x1, 0x2, 0x5, 0x0, 0x8, 0x10001, {0x2, 0x0, 0x8, 0x3, 0x8, 0x1, 0x8, 0x6, 0x6, 0xc000, 0x40, 0x0, r5, 0x8c34, 0x2}}, {0x0, 0x3}}}, &(0x7f0000000b00)={0x20, 0x0, 0x8, {0x2, 0x4, 0x20000000, 0x3f}}}) syz_mount_image$fuse(&(0x7f0000000380), &(0x7f00000003c0)='./bus\x00', 0x100040, &(0x7f00000008c0)={{}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@default_permissions}, {@default_permissions}, {@blksize}, {@allow_other}], [{@euid_lt}, {@subj_type={'subj_type', 0x3d, '{)'}}, {@uid_lt={'uid<', r6}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}]}}, 0x0, 0x0, &(0x7f0000000a00)="3e4e3f4eb4afe80dbdc9a32ef358a54b9fe054f922a8de46ea8e21f8b461dded4151045775d0245040fb20183403268433ff62dd488c47618bf113af03e8310eec2645f61f744aa8c791bb20e34ce0aca304788f138ca6feaca1865d6e31521f2dff5bcd88290d2e93a99760b4170df52104bf60ba3d91c2b54507d590e3a4cfdddac9a10d786b8cbf080d6d9927ae1199b82840adfba52422d66b593e656ff2a5717a77885e3641cb1fb18cbd706ac5b53b7aa2f9d2a12dfac1a123407db7407719d187785c63613e2eb8ffbcfccee64ddb744ad6bf78b28c19766a372770c3888e975add4de99ffd4d0daa2cfabbcb1bc1fbb3") r7 = dup2(r2, 0xffffffffffffffff) (async) r8 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) r9 = dup(r1) write$FUSE_BMAP(r9, &(0x7f0000000100)={0x18}, 0x18) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x4, 0x5}, 0x48) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r10}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='mm_page_alloc\x00', r11}, 0x10) (async, rerun: 32) write$FUSE_DIRENTPLUS(r7, &(0x7f0000000340)=ANY=[@ANYRES8=r8, @ANYRESHEX=r8, @ANYRES32=0x0, @ANYRES16=r7, @ANYRESHEX, @ANYRESHEX=0x0], 0xb0) (async, rerun: 32) write$P9_RVERSION(r7, &(0x7f0000000140)={0x13, 0x65, 0xffff, 0x4, 0x6, '9P2000'}, 0x13) write$FUSE_DIRENTPLUS(r9, &(0x7f00000005c0)=ANY=[@ANYRES64, @ANYRES64=r1, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000007000000000000003970070a11620600"], 0xb0) (async) write$FUSE_DIRENT(r9, &(0x7f0000000300)={0x10}, 0x10) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno-', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r9]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65312c6c6f7765726469723d2e2f66696c65302c75727065726469723d2e2f6275732c696e6465783d6f6e3da2f62b5f38301eb3c3bab4497e03a32d7fd98a7804fd5b41e2029ede4446052a34d836c83ee185ba58b1a76ea587bebe5789a8f73bedbe52a70dab988bb27c4ce57da177a9beb1970620fbe031779cacf817364a756f0031f8306fae42843b5b70454d020d340b"]) [ 1797.993995][T28762] 9pnet_fd: Insufficient options for proto=fd [ 1798.000181][T28762] overlayfs: unrecognized mount option "urperdir=./bus" or missing value 08:33:08 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x80000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:08 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xb35191ea, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:08 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1798.136724][T28765] overlayfs: statfs failed on './file0' 08:33:08 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x300000000000000}, 0x0) 08:33:08 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r3 = dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = dup(r1) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRES64=r3, @ANYRESHEX=r4]) renameat2(r4, &(0x7f00000000c0)='./bus\x00', r3, &(0x7f0000000140)='./file1\x00', 0x4) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) renameat2(r3, &(0x7f0000000180)='./file1\x00', r4, &(0x7f0000000340)='./file1\x00', 0x0) [ 1798.210410][T28768] overlayfs: failed to resolve './file#': -2 08:33:08 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file),upperdir=./bus,index=on']) 08:33:08 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c3e2faf69f04e9b5c4535c675ec1e725e7047ca69f7b31f52183ad7a1b1507217cc5cc5e512ff529bee8b656d6f3da1f287ab8075f185cc4238d2d93ffcae4904c5d79232f839dac5b043849eddc734fb032c6524a831a518c1875932061d49ec9a6a02f8794ff032b0e333a7b22b55c97e708dd3cd77a3aa5a0e57766702e1ccac487cb99b687f5508c4963d6f77fa8d3dc55e91a9b9c4dc104330913240988bd57a0ce6f5dd6dde2f6af39a45eb6911516ba7e51c451ea8e0d051"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:08 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x80040, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:08 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xc0ed0000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:08 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x400000000000000}, 0x0) 08:33:09 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xc1070000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:09 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240), 0x0) (async) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r3 = dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) dup(r1) (async) r4 = dup(r1) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) (async) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRES64=r3, @ANYRESHEX=r4]) renameat2(r4, &(0x7f00000000c0)='./bus\x00', r3, &(0x7f0000000140)='./file1\x00', 0x4) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) renameat2(r3, &(0x7f0000000180)='./file1\x00', r4, &(0x7f0000000340)='./file1\x00', 0x0) (async) renameat2(r3, &(0x7f0000000180)='./file1\x00', r4, &(0x7f0000000340)='./file1\x00', 0x0) [ 1798.530038][T28789] overlayfs: failed to resolve './file0': -2 08:33:09 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x100000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:09 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file+,upperdir=./bus,index=on']) 08:33:09 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c3e2faf69f04e9b5c4535c675ec1e725e7047ca69f7b31f52183ad7a1b1507217cc5cc5e512ff529bee8b656d6f3da1f287ab8075f185cc4238d2d93ffcae4904c5d79232f839dac5b043849eddc734fb032c6524a831a518c1875932061d49ec9a6a02f8794ff032b0e333a7b22b55c97e708dd3cd77a3aa5a0e57766702e1ccac487cb99b687f5508c4963d6f77fa8d3dc55e91a9b9c4dc104330913240988bd57a0ce6f5dd6dde2f6af39a45eb6911516ba7e51c451ea8e0d051"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async) pipe2$9p(&(0x7f0000000240), 0x0) (async) write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c3e2faf69f04e9b5c4535c675ec1e725e7047ca69f7b31f52183ad7a1b1507217cc5cc5e512ff529bee8b656d6f3da1f287ab8075f185cc4238d2d93ffcae4904c5d79232f839dac5b043849eddc734fb032c6524a831a518c1875932061d49ec9a6a02f8794ff032b0e333a7b22b55c97e708dd3cd77a3aa5a0e57766702e1ccac487cb99b687f5508c4963d6f77fa8d3dc55e91a9b9c4dc104330913240988bd57a0ce6f5dd6dde2f6af39a45eb6911516ba7e51c451ea8e0d051"], 0x15) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) dup(r1) (async) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) (async) [ 1798.606633][T28793] overlayfs: failed to resolve './file)': -2 [ 1798.635893][T28798] overlayfs: statfs failed on './file0' 08:33:09 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x500000000000000}, 0x0) 08:33:09 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xc3ffffff, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:09 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x1fffff, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1798.831009][T28805] overlayfs: failed to resolve './file0': -2 08:33:09 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x84800, 0x48) r3 = dup2(r2, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(&(0x7f0000000180)='./file1\x00', &(0x7f0000000340), &(0x7f0000000380), 0x2, 0x1) umount2(&(0x7f0000000140)='./file0\x00', 0x7) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) setsockopt$MRT_DONE(r4, 0x0, 0xc9, 0x0, 0x0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)=ANY=[@ANYBLOB="b000000000000000", @ANYRES64=0x0, @ANYBLOB='\x00'/108, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000001000000000000002f00000000000000"], 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0xfffffffffffffff5, 0x0, [{{0x0, 0x0, 0x2, 0x0, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRESDEC=0x0, @ANYRESHEX=r4, @ANYRESDEC=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x600000000000000}, 0x0) 08:33:09 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='tans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1798.910214][T28811] overlayfs: statfs failed on './file0' [ 1798.930311][T28813] overlayfs: failed to resolve './file+': -2 08:33:09 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file,,upperdir=./bus,index=on']) 08:33:09 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xc4020000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1799.054501][T28823] 9pnet_fd: Insufficient options for proto=fd 08:33:09 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x200000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:09 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x700000000000000}, 0x0) 08:33:09 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240), 0x0) (async) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x84800, 0x48) r3 = dup2(r2, 0xffffffffffffffff) lsetxattr$trusted_overlay_opaque(&(0x7f0000000180)='./file1\x00', &(0x7f0000000340), &(0x7f0000000380), 0x2, 0x1) (async) lsetxattr$trusted_overlay_opaque(&(0x7f0000000180)='./file1\x00', &(0x7f0000000340), &(0x7f0000000380), 0x2, 0x1) umount2(&(0x7f0000000140)='./file0\x00', 0x7) (async) umount2(&(0x7f0000000140)='./file0\x00', 0x7) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) setsockopt$MRT_DONE(r4, 0x0, 0xc9, 0x0, 0x0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)=ANY=[@ANYBLOB="b000000000000000", @ANYRES64=0x0, @ANYBLOB='\x00'/108, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000001000000000000002f00000000000000"], 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0xfffffffffffffff5, 0x0, [{{0x0, 0x0, 0x2, 0x0, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) (async) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0xfffffffffffffff5, 0x0, [{{0x0, 0x0, 0x2, 0x0, 0x0, 0x0, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRESDEC=0x0, @ANYRESHEX=r4, @ANYRESDEC=r4]) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYRESDEC=0x0, @ANYRESHEX=r4, @ANYRESDEC=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:09 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xca409de6, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:09 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x80ffff, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:09 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='tans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async) pipe2$9p(&(0x7f0000000240), 0x0) (async) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) dup(r1) (async) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='tans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) (async) [ 1799.295334][T28831] overlayfs: failed to resolve './file': -2 08:33:09 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file-,upperdir=./bus,index=on']) 08:33:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x900000000000000}, 0x0) [ 1799.449524][T28841] 9pnet_fd: Insufficient options for proto=fd [ 1799.450434][T28839] 9pnet_fd: Insufficient options for proto=fd 08:33:10 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xd00700a0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:10 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0xc00000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:10 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r3 = dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000000c0)=0x0) r6 = getpgid(0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r7, &(0x7f0000000140)={r3, r0, 0x6}) 08:33:10 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file:,upperdir=./bus,index=on']) [ 1799.619940][T28847] overlayfs: failed to resolve './file-': -2 08:33:10 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0xf00000000000000}, 0x0) 08:33:10 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1c8) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="b000000000000000", @ANYRES64=0x0, @ANYBLOB='\x00'/108, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000007000000000000003970070a11628600"], 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) getdents64(r2, &(0x7f0000000300)=""/69, 0x45) pipe2$9p(&(0x7f0000000180), 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r4, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r4, &(0x7f0000000100)={0x50, 0x0, r5, {0x7, 0x1f, 0x0, 0x61f285}}, 0x50) write$FUSE_WRITE(r3, &(0x7f00000000c0)={0x18, 0xffffffffffffffda, r5, {0x9}}, 0x18) 08:33:10 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xd64aab5f, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:10 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0xfeffff, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:10 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x1400000000000000}, 0x0) [ 1799.901398][T28860] overlayfs: failed to resolve './file': -2 08:33:10 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file\\,upperdir=./bus,index=on']) [ 1799.944640][T28863] overlayfs: statfs failed on './file0' 08:33:10 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r3 = dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000000c0)=0x0) r6 = getpgid(0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r7, &(0x7f0000000140)={r3, r0, 0x6}) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async) pipe2$9p(&(0x7f0000000240), 0x0) (async) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) (async) dup2(r2, 0xffffffffffffffff) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) dup(r1) (async) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) (async) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x10}, 0x10) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) (async) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000000c0)) (async) getpgid(0x0) (async) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) (async) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r7, &(0x7f0000000140)={r3, r0, 0x6}) (async) 08:33:10 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x1000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:10 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x1c8) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) (async, rerun: 64) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (rerun: 64) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="b000000000000000", @ANYRES64=0x0, @ANYBLOB='\x00'/108, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000007000000000000003970070a11628600"], 0xb0) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) (async, rerun: 32) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) (rerun: 32) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) getdents64(r2, &(0x7f0000000300)=""/69, 0x45) pipe2$9p(&(0x7f0000000180), 0x0) (async) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) (async) read$FUSE(r4, &(0x7f0000006380)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r4, &(0x7f0000000100)={0x50, 0x0, r5, {0x7, 0x1f, 0x0, 0x61f285}}, 0x50) (async) write$FUSE_WRITE(r3, &(0x7f00000000c0)={0x18, 0xffffffffffffffda, r5, {0x9}}, 0x18) [ 1800.032738][T28868] overlayfs: failed to resolve './file0': -2 08:33:10 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xd8ffffff, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:10 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x1c0900a0ffffffff}, 0x0) [ 1800.168371][T28877] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1800.177203][T28877] overlayfs: option "index=on" is useless in a non-upper mount, ignore [ 1800.185347][T28877] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 08:33:10 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0\"upperdir=./bus,index=on']) 08:33:10 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x20600, 0x11) 08:33:10 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x2000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:10 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xd9030000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:10 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x3, &(0x7f0000000ac0)=0x0) io_submit(r4, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0xe7030003, 0x8, 0x1, 0x0, r3, &(0x7f0000000000), 0x16000}]) r5 = syz_mount_image$fuse(&(0x7f0000000140), &(0x7f0000000180)='./bus\x00', 0x80040, &(0x7f0000000340)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@allow_other}, {@blksize={'blksize', 0x3d, 0xc00}}, {@blksize={'blksize', 0x3d, 0x400}}, {@blksize}, {@blksize={'blksize', 0x3d, 0x200}}, {@blksize={'blksize', 0x3d, 0x400}}, {@allow_other}], [{@subj_role={'subj_role', 0x3d, '/'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'GPL\x00'}}, {@measure}, {@permit_directio}]}}, 0x1, 0x0, &(0x7f00000004c0)="1a76275e267f882e537a4a4557aa68ee2c254af7005ae4f3358d10bd795d92fe9b6321c15e18e3da387fc48a59ae7b5f3acbbfd08aed2f1cf11601032fa328c6ec23a5394190cf70cc284207dfbace537dc6580278ab251af40c83b73ddb8eb798cb2ecc92b3e7b62c99cac252491621bb53b12e94fcbbde769f94f4655b7301f7f04d4650d9859ef9348969bd911e74caf31bbf0ca87a2ca3a56a66f403450f943c123b3100d8") linkat(r3, &(0x7f00000000c0)='./bus\x00', r5, &(0x7f00000005c0)='./file1\x00', 0x0) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r6 = dup(r1) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r6, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r6, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r6, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r6]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=#/bus,index=on']) [ 1800.373344][T28882] overlayfs: statfs failed on './file0' 08:33:10 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x4000000000000000}, 0x0) 08:33:11 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0%upperdir=./bus,index=on']) [ 1800.475388][T28897] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1800.484325][T28897] overlayfs: option "index=on" is useless in a non-upper mount, ignore [ 1800.492670][T28897] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 08:33:11 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x3000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:11 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) (async) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x20600, 0x11) 08:33:11 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xe4ffffff, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1800.614940][T28904] overlayfs: failed to resolve '#/bus': -2 [ 1800.621572][T28899] overlayfs: statfs failed on './file0' 08:33:11 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) io_setup(0x3, &(0x7f0000000ac0)=0x0) io_submit(r4, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0xe7030003, 0x8, 0x1, 0x0, r3, &(0x7f0000000000), 0x16000}]) r5 = syz_mount_image$fuse(&(0x7f0000000140), &(0x7f0000000180)='./bus\x00', 0x80040, &(0x7f0000000340)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@allow_other}, {@blksize={'blksize', 0x3d, 0xc00}}, {@blksize={'blksize', 0x3d, 0x400}}, {@blksize}, {@blksize={'blksize', 0x3d, 0x200}}, {@blksize={'blksize', 0x3d, 0x400}}, {@allow_other}], [{@subj_role={'subj_role', 0x3d, '/'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'GPL\x00'}}, {@measure}, {@permit_directio}]}}, 0x1, 0x0, &(0x7f00000004c0)="1a76275e267f882e537a4a4557aa68ee2c254af7005ae4f3358d10bd795d92fe9b6321c15e18e3da387fc48a59ae7b5f3acbbfd08aed2f1cf11601032fa328c6ec23a5394190cf70cc284207dfbace537dc6580278ab251af40c83b73ddb8eb798cb2ecc92b3e7b62c99cac252491621bb53b12e94fcbbde769f94f4655b7301f7f04d4650d9859ef9348969bd911e74caf31bbf0ca87a2ca3a56a66f403450f943c123b3100d8") linkat(r3, &(0x7f00000000c0)='./bus\x00', r5, &(0x7f00000005c0)='./file1\x00', 0x0) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r6 = dup(r1) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r6, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r6, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r6, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r6]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=#/bus,index=on']) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async) pipe2$9p(&(0x7f0000000240), 0x0) (async) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) (async) creat(&(0x7f0000000000)='./bus\x00', 0x0) (async) io_setup(0x3, &(0x7f0000000ac0)) (async) io_submit(r4, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0xe7030003, 0x8, 0x1, 0x0, r3, &(0x7f0000000000), 0x16000}]) (async) syz_mount_image$fuse(&(0x7f0000000140), &(0x7f0000000180)='./bus\x00', 0x80040, &(0x7f0000000340)={{}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@allow_other}, {@blksize={'blksize', 0x3d, 0xc00}}, {@blksize={'blksize', 0x3d, 0x400}}, {@blksize}, {@blksize={'blksize', 0x3d, 0x200}}, {@blksize={'blksize', 0x3d, 0x400}}, {@allow_other}], [{@subj_role={'subj_role', 0x3d, '/'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'GPL\x00'}}, {@measure}, {@permit_directio}]}}, 0x1, 0x0, &(0x7f00000004c0)="1a76275e267f882e537a4a4557aa68ee2c254af7005ae4f3358d10bd795d92fe9b6321c15e18e3da387fc48a59ae7b5f3acbbfd08aed2f1cf11601032fa328c6ec23a5394190cf70cc284207dfbace537dc6580278ab251af40c83b73ddb8eb798cb2ecc92b3e7b62c99cac252491621bb53b12e94fcbbde769f94f4655b7301f7f04d4650d9859ef9348969bd911e74caf31bbf0ca87a2ca3a56a66f403450f943c123b3100d8") (async) linkat(r3, &(0x7f00000000c0)='./bus\x00', r5, &(0x7f00000005c0)='./file1\x00', 0x0) (async) dup2(r2, 0xffffffffffffffff) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) dup(r1) (async) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_DIRENTPLUS(r6, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async) write$FUSE_DIRENTPLUS(r6, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) (async) write$FUSE_DIRENT(r6, &(0x7f0000000300)={0x10}, 0x10) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r6]) (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=#/bus,index=on']) (async) 08:33:11 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x800e000000000000}, 0x0) [ 1800.774228][T28909] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1800.783339][T28909] overlayfs: option "index=on" is useless in a non-upper mount, ignore [ 1800.791753][T28909] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 08:33:11 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0\\upperdir=./bus,index=on']) 08:33:11 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xe69d40ca, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:11 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x4000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1800.900855][T28917] overlayfs: failed to resolve '#/bus': -2 08:33:11 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/class/scsi_host', 0x105080, 0x3) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000500), 0x40401, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) getresuid(&(0x7f0000000540)=0x0, &(0x7f00000005c0), &(0x7f0000000600)) mount$9p_fd(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000140), 0x2280018, &(0x7f0000000640)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@privport}, {@loose}, {@noextend}], [{@flag='silent'}, {@euid_gt={'euid>', r3}}, {@uid_lt={'uid<', r4}}]}}) mkdirat(0xffffffffffffff9c, &(0x7f0000000740)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r6, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r7, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r8 = dup(r6) write$FUSE_BMAP(r8, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r8, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r8, &(0x7f0000000340)=ANY=[@ANYBLOB="b000000000000000e35e103e5bb450003fb70c5524687532244399d1e37576bf7753ecdda408d57de79d8e614698ef415ffdcf4fe0210a2a76465677e63c2987e587f7c21434024980ed7809621d7a2ceb53ca978355807ace909b136443fccc72eaf0c7e12ef1ccd201f18dc85ff3c6d6865444b13e7267315251fb0251c538404f631109dce131fc9626e709c70f6aa934b161e5232a2f9f1d7c7c3f64f3a774171fd09cdc9580e1c4d7e4713e85f5cd07dd8e17506514a0baf5815174cda4110d20fe872f7b6eae4e7c63b40200ea0d9d4010b17144ccc15b9d9633", @ANYRES64=0x0, @ANYBLOB='\x00'/108, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000007000000000000003970070a11620600"], 0xb0) write$FUSE_DIRENT(r8, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r8]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:11 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/keys\x00', 0x0, 0x0) preadv2(r3, 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(r3, &(0x7f0000000140)='./bus\x00', 0x220) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x200000000}}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000000c0)=0x4) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65312c6c6f7765726469723d2e2f66696c653034a7707065726469723d2e85542f6275732c696e6465783d6f6e"]) [ 1800.968354][T28914] overlayfs: statfs failed on './file0' 08:33:11 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x9007000000000000}, 0x0) 08:33:11 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,\"pperdir=./bus,index=on']) [ 1801.100236][T28927] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1801.109046][T28927] overlayfs: option "index=on" is useless in a non-upper mount, ignore [ 1801.117278][T28927] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 08:33:11 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xea9151b3, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:11 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x5000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1801.191355][T28932] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1801.200139][T28932] overlayfs: option "index=on" is useless in a non-upper mount, ignore [ 1801.208347][T28932] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 08:33:11 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/keys\x00', 0x0, 0x0) preadv2(r3, 0x0, 0x0, 0x0, 0x0, 0x0) (async) mkdirat(r3, &(0x7f0000000140)='./bus\x00', 0x220) (async) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x200000000}}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) (async) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000000c0)=0x4) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65312c6c6f7765726469723d2e2f66696c653034a7707065726469723d2e85542f6275732c696e6465783d6f6e"]) [ 1801.236038][ T28] audit: type=1400 audit(1711355591.690:684): avc: denied { append } for pid=28933 comm="syz-executor.1" name="ptp0" dev="devtmpfs" ino=172 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 1801.269455][ T28] audit: type=1400 audit(1711355591.730:685): avc: denied { unmount } for pid=24287 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 08:33:11 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/class/scsi_host', 0x105080, 0x3) (async) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000500), 0x40401, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) (async) getresuid(&(0x7f0000000540)=0x0, &(0x7f00000005c0), &(0x7f0000000600)) mount$9p_fd(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000140), 0x2280018, &(0x7f0000000640)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@privport}, {@loose}, {@noextend}], [{@flag='silent'}, {@euid_gt={'euid>', r3}}, {@uid_lt={'uid<', r4}}]}}) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000740)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r6, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r7, 0xffffffffffffffff) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r8 = dup(r6) write$FUSE_BMAP(r8, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r8, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async) write$FUSE_DIRENTPLUS(r8, &(0x7f0000000340)=ANY=[@ANYBLOB="b000000000000000e35e103e5bb450003fb70c5524687532244399d1e37576bf7753ecdda408d57de79d8e614698ef415ffdcf4fe0210a2a76465677e63c2987e587f7c21434024980ed7809621d7a2ceb53ca978355807ace909b136443fccc72eaf0c7e12ef1ccd201f18dc85ff3c6d6865444b13e7267315251fb0251c538404f631109dce131fc9626e709c70f6aa934b161e5232a2f9f1d7c7c3f64f3a774171fd09cdc9580e1c4d7e4713e85f5cd07dd8e17506514a0baf5815174cda4110d20fe872f7b6eae4e7c63b40200ea0d9d4010b17144ccc15b9d9633", @ANYRES64=0x0, @ANYBLOB='\x00'/108, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000007000000000000003970070a11620600"], 0xb0) (async) write$FUSE_DIRENT(r8, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r8]) (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:11 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0xd00700a0ffffffff}, 0x0) 08:33:11 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,#pperdir=./bus,index=on']) [ 1801.404991][T28938] overlayfs: unrecognized mount option ""pperdir=./bus" or missing value [ 1801.406244][ T28] audit: type=1400 audit(1711355591.860:686): avc: denied { mount } for pid=28936 comm="syz-executor.4" name="/" dev="9p" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 08:33:11 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xef000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:11 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:12 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x6000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:12 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="b000000000000000", @ANYRES64=0x0, @ANYBLOB='\x00'/108, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000016000000000000040000070a11620600"], 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:12 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0xf0ffffff00000000}, 0x0) 08:33:12 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,%pperdir=./bus,index=on']) [ 1801.689149][T28960] overlayfs: unrecognized mount option "#pperdir=./bus" or missing value 08:33:12 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xf4000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:12 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x7000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1801.798781][ T28] audit: type=1400 audit(1711355592.260:687): avc: denied { getattr } for pid=28959 comm="syz-executor.0" name="/" dev="9p" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 1801.822353][T28963] overlayfs: statfs failed on './file0' 08:33:12 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async) pipe2$9p(&(0x7f0000000240), 0x0) (async) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) dup(r1) (async) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) (async) 08:33:12 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0xffffff7f00000000}, 0x0) 08:33:12 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="b000000000000000", @ANYRES64=0x0, @ANYBLOB='\x00'/108, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000016000000000000040000070a11620600"], 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async) pipe2$9p(&(0x7f0000000240), 0x0) (async) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) (async) dup2(r2, 0xffffffffffffffff) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) dup(r1) (async) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)=ANY=[@ANYBLOB="b000000000000000", @ANYRES64=0x0, @ANYBLOB='\x00'/108, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000016000000000000040000070a11620600"], 0xb0) (async) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) (async) 08:33:12 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,*pperdir=./bus,index=on']) [ 1801.927634][T28966] overlayfs: statfs failed on './file0' [ 1801.960924][T28969] overlayfs: unrecognized mount option "%pperdir=./bus" or missing value 08:33:12 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xf4ffffff, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:12 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x8000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:12 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0xffffffff00000000}, 0x0) 08:33:12 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1802.214258][T28976] overlayfs: statfs failed on './file0' [ 1802.232752][T28989] overlayfs: unrecognized mount option "*pperdir=./bus" or missing value 08:33:12 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,+pperdir=./bus,index=on']) 08:33:12 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r1, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r0) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r2, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000140), 0x2800, &(0x7f0000000180)=ANY=[]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:12 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x8040000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1802.290346][T28979] overlayfs: statfs failed on './file0' 08:33:12 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xf6ffffff, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:13 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0xffffffffa00007d0}, 0x0) 08:33:13 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,,pperdir=./bus,index=on']) 08:33:13 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x9000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:13 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1802.557206][T29006] overlayfs: unrecognized mount option "+pperdir=./bus" or missing value [ 1802.580442][T29000] overlayfs: statfs failed on './file0' 08:33:13 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xfbffffff, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:13 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r1, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async, rerun: 64) r2 = dup(r0) (rerun: 64) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r2, &(0x7f0000000300)={0x10}, 0x10) (async, rerun: 64) mount$9p_fd(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000140), 0x2800, &(0x7f0000000180)=ANY=[]) (rerun: 64) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:13 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0xffffffffa000091c}, 0x0) 08:33:13 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,-pperdir=./bus,index=on']) [ 1802.776001][T29013] overlayfs: unrecognized mount option "pperdir=./bus" or missing value 08:33:13 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0xa000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:13 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="b000000000000000626ee86f4c7d55f46febf5e732797f61891fb89b54f8e9f98f2f9b33992b7857390d1a5fbf2da46ddca1d45f", @ANYRES64=0x0, @ANYBLOB='\x00'/108, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000007000000000000003970070a11620600"], 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:13 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xfeff0000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:13 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="210000008400000000682a74112416bbad0200000040446d0b1c777437be8708f9a9cadccd77b5e342b46df62a661c8be0f2dd79016657e73dbea0228195676e19e4699027f1b0e1ee4b74ec1ef606aeb6f9570c00dcb3cfc036ccc608000000d70017cdc1cf9a32901ccf9c9e7054c69e139f086a767cbed9b376ffb64834746ca756ec6802726265b7a2ccc4a0c3dc21f6936cf4cfed9a3b9e6e9f22b4e81c8a4d995082efd1d3ff569d31a9b580"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$P9_RREMOVE(r2, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000300)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xf9f1c688a198fd58}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)={0x68, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY={0x2c, 0x50, 0x0, 0x1, [@NL80211_KEY_DATA_WEP104={0x11, 0x1, "dfaf072762e1365eb5686d87c4"}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "57c8a24ed8"}, @NL80211_KEY_DEFAULT_TYPES={0x8, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}]}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x40080) r3 = fcntl$getown(r1, 0x9) tkill(r3, 0x6) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:13 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0xffffffffff600000}, 0x0) [ 1803.018509][T29030] overlayfs: unrecognized mount option "-pperdir=./bus" or missing value 08:33:13 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,.pperdir=./bus,index=on']) 08:33:13 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0xb000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:13 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async, rerun: 32) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) (rerun: 32) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async, rerun: 64) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000340)=ANY=[@ANYBLOB="b000000000000000626ee86f4c7d55f46febf5e732797f61891fb89b54f8e9f98f2f9b33992b7857390d1a5fbf2da46ddca1d45f", @ANYRES64=0x0, @ANYBLOB='\x00'/108, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000007000000000000003970070a11620600"], 0xb0) (rerun: 64) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:13 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xfeffffff, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:13 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x2}, 0x0) [ 1803.200308][T29036] overlayfs: statfs failed on './file0' 08:33:13 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async, rerun: 64) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) (rerun: 64) write$P9_RVERSION(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="210000008400000000682a74112416bbad0200000040446d0b1c777437be8708f9a9cadccd77b5e342b46df62a661c8be0f2dd79016657e73dbea0228195676e19e4699027f1b0e1ee4b74ec1ef606aeb6f9570c00dcb3cfc036ccc608000000d70017cdc1cf9a32901ccf9c9e7054c69e139f086a767cbed9b376ffb64834746ca756ec6802726265b7a2ccc4a0c3dc21f6936cf4cfed9a3b9e6e9f22b4e81c8a4d995082efd1d3ff569d31a9b580"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async, rerun: 32) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async, rerun: 32) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) (async, rerun: 32) write$P9_RREMOVE(r2, &(0x7f00000000c0)={0x7, 0x7b, 0x1}, 0x7) (rerun: 32) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000300)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async) sendmsg$NL80211_CMD_NEW_KEY(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xf9f1c688a198fd58}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)={0x68, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY={0x2c, 0x50, 0x0, 0x1, [@NL80211_KEY_DATA_WEP104={0x11, 0x1, "dfaf072762e1365eb5686d87c4"}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "57c8a24ed8"}, @NL80211_KEY_DEFAULT_TYPES={0x8, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}]}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x40080) r3 = fcntl$getown(r1, 0x9) tkill(r3, 0x6) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) (async, rerun: 64) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) (rerun: 64) [ 1803.316995][T29042] overlayfs: unrecognized mount option ".pperdir=./bus" or missing value 08:33:13 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,0pperdir=./bus,index=on']) 08:33:13 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xff000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:13 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{0x0, 0x0, 0x0, 0x0, 0x80, 0x0, {0x0, 0x7ff}}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:13 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0xc000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:14 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x3}, 0x0) 08:33:14 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:14 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,:pperdir=./bus,index=on']) 08:33:14 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0xd000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1803.605577][T29063] overlayfs: unrecognized mount option "0pperdir=./bus" or missing value 08:33:14 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xff010000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:14 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x4}, 0x0) [ 1803.743888][T29067] overlayfs: statfs failed on './file0' 08:33:14 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{0x0, 0x0, 0x0, 0x0, 0x80, 0x0, {0x0, 0x7ff}}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:14 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,Ipperdir=./bus,index=on']) [ 1803.833715][T29074] overlayfs: unrecognized mount option ":pperdir=./bus" or missing value 08:33:14 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0xe000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:14 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xff030000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1803.907142][T29072] overlayfs: failed to resolve './file0': -2 08:33:14 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:14 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x5}, 0x0) 08:33:14 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r3 = dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x280800, 0x0) tee(r3, r5, 0x4, 0x4) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) r6 = openat$cgroup_int(r4, &(0x7f0000000340)='io.max\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r8, 0x0) mount$9p_fd(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x25800, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@access_client}, {@access_client}, {@version_u}, {@version_u}, {@access_any}, {@cache_mmap}, {@noextend}, {@posixacl}], [{@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_eq={'uid', 0x3d, r8}}, {@fsname={'fsname', 0x3d, 'overlay\x00'}}]}}) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:14 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,Lpperdir=./bus,index=on']) 08:33:14 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:14 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0xf000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1804.120502][T29088] overlayfs: unrecognized mount option "Ipperdir=./bus" or missing value 08:33:14 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xff600000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:14 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x6}, 0x0) 08:33:14 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,Qpperdir=./bus,index=on']) [ 1804.302563][T29099] overlayfs: unrecognized mount option "Lpperdir=./bus" or missing value 08:33:14 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r3 = dup2(r2, 0xffffffffffffffff) (async, rerun: 64) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (rerun: 64) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x280800, 0x0) tee(r3, r5, 0x4, 0x4) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) r6 = openat$cgroup_int(r4, &(0x7f0000000340)='io.max\x00', 0x2, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r8, 0x0) (async, rerun: 64) mount$9p_fd(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000180), 0x25800, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r5}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@access_client}, {@access_client}, {@version_u}, {@version_u}, {@access_any}, {@cache_mmap}, {@noextend}, {@posixacl}], [{@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@uid_eq={'uid', 0x3d, r8}}, {@fsname={'fsname', 0x3d, 'overlay\x00'}}]}}) (async, rerun: 64) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:14 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x10000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:14 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xffff0000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1804.441420][T29105] overlayfs: statfs failed on './file0' 08:33:14 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000000000040000,user_id=\x00\x00', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00'], 0x0, 0x0, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r2, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) (async, rerun: 64) read$FUSE(r2, &(0x7f000000e280)={0x2020, 0x0, 0x0}, 0x2020) (rerun: 64) syz_fuse_handle_req(r2, &(0x7f0000002140)="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", 0x2000, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)={0x90}, 0x0, 0x0, 0x0, 0x0}) (async) write$FUSE_INIT(r2, &(0x7f0000000180)={0x50, 0x0, r3}, 0x50) (async) write$FUSE_POLL(r0, &(0x7f0000002340)={0x18, 0xffffffffffffffd1, r3, {0x1}}, 0x18) (async) read$FUSE(r0, &(0x7f0000006340)={0x2020, 0x0, 0x0}, 0x2058) write$FUSE_LSEEK(r0, &(0x7f00000021c0)={0x18, 0x0, r4, {0x7}}, 0x18) read$FUSE(r0, &(0x7f000000ad40)={0x2020, 0x0, 0x0}, 0x2020) (async) syz_fuse_handle_req(r0, 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744c0bb2c2ea2dd1b0dc1b24cdb0e8da5fec98709aabcd9b07bce3a730b56f6564e6d34a1a474eca7ef7187624f72641eb4ef6ee7982ba34332b101cdd23a33bf0defb5c8499691346f2b4fd8ce9744e07a17d2542ec92f1153bbabb153f98bbbc8fffdf16b09c40d5539daccdb8bfff77219a75adddf71a11d3928b092b5a2147e17cc9b9b037f7a26bc9f9e5ea7af9f170e2f1dc6a5daae8b0e2bcf4a608ecfe3986bf9a92cece2684e5a6369a3d6dda69ac64a76fa087bc1c40b5525c63d58c5f5802f0e13e4f21b651b50a02081338f9dbcac3b91d75320735ea1cd702ad70e4fb774c79a376e4cc1c63341a0c99035d53ff9a907e5fa2254f2a01cdcfab3be26e3aa0024013e403fa79087af0412ac4e912ea3a8127a045923815e325ce575c8ebc9599cd449909965ae0517279490ff8f8b60e15b0006abc9b2b14042e0e4170478c57ac5b8eab6d01d800145421709bef14d9e227583fd914fc20e2be1bfcf9628694b641feff83a7262e3e02025303100aff4bdc8a7919d84b4d5d0450f9b053d5cbdba5a8aa4aed0991181dc5ceb36f432550682cd910fcb72b5ca60b77c865972ac2c173c98d34ca7e81afbb75bb026c4f3bd4cc0f6ced82c30b57229294bbd0ee68171cd4441db4e3e84ec5f1344bc091131fa95c143776ceea96a96270d13caabeb8fc186f099ff49820f97ab65de11735f53dabbd79cfdebd029130fbe9808f5dcdcfbb533576314f4250c9ffe28f22ccf1a5ffecdb1f2d9a5405816b35d0f914a4c9560ae78f98042a94fae40fa8cdfe97f66c424bf1ed2f9b717d4e0e75aa2db43304365a7545a509cc02fbccf5aac74909ca67fcaf9d1998903d336ed932aba2f37364a6c5e50b42aab47d940e443fce0ee296c46c9593a2e8d59d2d5749c9bad3a2ff3ecf718f484347d829d69ff01ed0c8b71810accd18fcb11b4808bc48a75ae1c69de63b695457789d1b423a1bd7fd2e849274532a3e2fbb44d1b2f890113859bc3a9642b28278bd183299c80889faaf6f5d391f15303032baee0c0888c58b63460a21f1b8ec179c544d4b9a45a769eec553bf98e1966a702a50e0bfe55c7a1341f413fd4c977c3da5a349311709ea1070b581ea06db91b8dce0c3bd61feb807a4e6dd1730c35dd14c2efefe6e46ac0f3027ce9235850f907220894c34d35402cf7665fe8632f8c56cd8aef3f9cfe9822e382844f0d0fc3a3dabcf45bebb4d044360679fde446d89401d995a6a4be895bb7a89eba362af2971032dcb98d8c7953d8725df1eeca2e1ce533b6d09ca25804e1a52c39f9d89b38f548182eb8eba3dca9f2834f0ee9998a03011fad3a0e723f6c2ced8f9855150eb23b0087c1ad780d5bac0a2652c9132db5fc0fed52a8a4221f777f347038c3900fe0e756da134458c68ee512ceb0ee3a20e036c60b5ae9c600d257ea7c453e001fb681e6bc960f7239fc23148ad0c257296902c94a16be6f0d4b72f446f2a10f97681a15823ee3e2e25a97a28dcccc6049d81e6dd0b4acc3f2ba5c7bdea35ceb288c9bda76a5f1b08d01c66c33effb5ee5347bf31727f118c9f5513011763f4aefd67fcc1c97b4cb7a479778751aaec1cbcce9c3764ab29df528df1f3d3c5c8cf2106bdff2391f37d3b028e06486d833919d11c638f3519e13f64557a8059f0f043fd59214cce6beab36007dd6b908580850f58cbf559222a6a3c31dd911bcd077962bd9dd7144bcabca7da1b9439dee4e967efd67afd7e45424064455df23e6022998ab9b8cd7980f169073b9a5b5452e78e0e943e69eb5dad15ab7a299c2a2bbaba4c03cb97653a46389ed30f4cf0fb543583e658f7e59997e2fc7f786850f7359f203dccfb1811971769a1cd2c4243933e8a3b42c34d8b6734beba591f87b400a61abc687e90d6511d6ea3c5869a1bfe231f550149246ec8690dfd2daf1a16df132d0bbb85c105909c91aa8d550997e82e8f06abd9ec02498e8053190a77dce07a208aef6c4010ac69cec551b511f7ce1f74f4ab32d21b4bdd480315d8dfb3b26615ffc7820480573dea886355c6d99f37e7191acefc9412f850e8d995ce215fcace0408f99c82820a0a863b2a6bea90d3cd09866ccfb654a85b3cbacdaae202b500b8ae103af57b115f40f83fc0819b9f9354ef391b93e3c50894c54deab8e47a699d5e7c348a85d2169a03c23c5a4da59dfceaef8e28091f321424502814ab6cb1aecdd9dd906a4a581900ab33a0c834744ab81f1d1f898a6e7d2df63d304208ac3b6f885fa669c86199b94cc185b76d06c05af4de9dfbdfc53307a58895840c8ee8c6086cb43109b1aaf94321b0a6fbb7ce77927695ccbfd100d49e4e80199976a2e4e9f801abc3b75d1fef1f155ec7473bd5bbab7bc67427a8fb2067aac18bc6df53b63ba237a2a076f2dbb732fb61a7887ed90ea3e56a4ef1fc57f4c4319bf9a0946776911d8a8fb283c5a28affebf222bf32c8ef10840dee4c03f99cf14ec2f0ab89ea0ab8d2be939a4df6c4b32f188ffdb7f17a59c09befaae930047ee4b0e0134b23def3eb9264254ace6fb83d365ee670a69eb6c7bfb7a5d0c9b5ccfb33650126ba3adfd32ac64e0335118c9b333c9c3c2f1fe0ce9fa61b3f0b564a52ee2d1831900e8890c5f8c8825924ce40aceaa55ae60cbc15328b35e3687c400360d257b03f14d69aa2c4800890dccb17f2e7d0ab9204a72d792a134a4a574fd72984b99fa41dad3661ae3d26e1d1cea3d4c97622656f466a7e106ca7a31fbb7983afaa76820c893527ed3f853c55ddd0d0d8187825041b459fce261ce29646287d530e3feeaf308714dc46f5efecf2c092a58a7069c02f9deda8ccfb9283052076d19f0f537558df495f936e0bc7ac66437e237d9525e800d5c46c69f1b92ac92ee012023848a834490f3571b2df4c660ddbaf0fef36d754c47bf9f37c1e2a76414f58830338a8c14dfad211cb6a898a04c9d1c0ed0ee32b1fe583f8e547d69d53d14cd7219a31401f87d5dbc0a6f5eda7dd5623c573c381258b36a34b3d9f37edfb56d9e56beed2af465d723da611ddf05bc1d5e8482408aed714b82d3c398cb6b0c1be4bfc4eff4689d546fb029bb421e193d6bf3da80ba39fa46a6723ea6adf4441d5d8cf27a804375d2e3d5a7cc239dea479148ddc5e782f82b81ac0625cc996d0852c560dccf0991157cd99820df6f4e584c5bb6f1187f96a958609867963778f72821583d6fafd97dc00f15a4c5c5c8d3a7b19e9708834800b18cd43733597346f1fdcd88877d8a0239cfd2ac2519db920a62db2f73635673a35f46b460692331590fcc157074831ac8e6c0a1ca90082117213bca6bf99fedbaebca95c8aa043bbcba5e191beba238acd9866ff2d41894e417b6acd2fca7115e03f8ba6cdbb2889f2b96f65f55ad60513037ad596c46c0d789c239e8a45271727faa1554301727c10c81b5edefcda59c9b9d77cb952ece0de2ccaee9551b8e0ad355589d13a1333e537de6e047c11fd9f25748745849f37e294d45a333a1ac5aa7d6ded94819ee39deb188f12f8282394e5d85534aa426289d37386f703e35bbf0d70bb82a084999272e1c0bfb5204c7744ad5b32e9a9f4e1c88001e767a53aebbc7addfbf6c31f37045f015db7b9cc60e69e244b4e0f69733b127856ade592b9e31598255fcda7cfd6a4d7c37d3b572728b4fdeb8112ace5c09aaeffc443d42f838c80fe380fd596caf2f6064307fa935b12fcdabe2de8e1a3a6b7662b242543f86185df3f53c196f9bfb3dc653c23e53c9599726ccb07b0da0e23d1ef5e42233d89cc24ef577f36116d71896c66e271b184b62f14c26f8af3e32b4462f5bf91a0472b4e062a0e8b1f6cea667b3d89879312fd57376dd8b7a8c903f94b2f6d3b2e5d5282ac5e74a3c16783a080bc587bbc5b6e395657872bc1f3c75637b0456fde629f1606589e5ed8c2ca00dc4ade6e4ac1929d268733d73a8e9550642f877051bf8c9f84cf72b4097084393485d295688ea4bca07fd79d1352c730e07fd48cc34367cb1bd33bbf8108030167f5a32c3bf10c9d0ae493533ee82cd12e02c150ad9228757b03a4b2699795ac879044d589dfd8dd8b727aff804b8b3a865e10c7d6ce48841f2d4db5ca2c2e80064ec1126ecab323985ff9ef49e0e5f9339f72284072ac2bb5826c048221057c138bdcae3d5a22cca700c982f2c81d0b8838059f2b0e0f6662d09e056c85a1e577edb358089f646cc7447b89f5ec9ca4e7812db91349d0a87fb16092171ebe5ecf403260b603f426fea9d710d75fe1c8c7a7e4431d11ae6fbbd2784f3710c2b4308189ff374b1be1f2f736bb29b7682bc9ccf803b3c492dcb05a6c7ba5a883117251beacf4e8f5013ebca2079853a3ce53fa205ff35623264b840dc2b59265cf590404ba652888020d7e6d0f3307ff06f4c3a4b09cf773bd11a4770644ffa7e1f17a7a060e08d5021f6fe56d326b8efd41b28c014057dbdfa09aa97f4e81a942f442bef7660b099693789078d83272cc7598f8a", 0x2000, &(0x7f0000002dc0)={&(0x7f0000002200)={0x50, 0xffffffffffffffda}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INTERRUPT(r0, &(0x7f0000002100)={0x10, 0x0, r5}, 0x10) (async) read$FUSE(r0, &(0x7f0000002e40)={0x2020, 0x0, 0x0, 0x0}, 0x2020) (async) write$FUSE_INIT(r2, &(0x7f0000004fc0)={0x50, 0x0, r3, {0x7, 0x27, 0x3, 0x200, 0x0, 0x0, 0x0, 0x7}}, 0x50) r8 = openat$incfs(r1, &(0x7f0000002180)='.log\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000004e80)='./file0\x00', &(0x7f0000004ec0), 0x220040, &(0x7f0000005040)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r8, @ANYBLOB="fe371c6810e68497d874d305540b740d0464bbba9cb95209faf7ebc44b88beba0b18803fc02aa3dcb5b577547dc6dfff93a881290edb1d916d6c7948b15bda78f8ca7683a43848a50174ad5642fe55823f97a38593e0d996e9c9258c855d1d4a1c2c4e349379bf358b", @ANYRESHEX=r8, @ANYBLOB=',msize=0x0000000000000008,hash,fsname=group_id,func=PATH_CHECK,dont_appraise,uid=', @ANYRESDEC=r7, @ANYBLOB=',smackfshat=group_id,\x00']) (async) write$FUSE_IOCTL(r8, &(0x7f0000002300)={0x20, 0x0, r6, {0x0, 0x0, 0x55017d9a}}, 0x20) (async) write$FUSE_GETXATTR(r0, &(0x7f0000000080)={0x18, 0x0, r5, {0x1000}}, 0x18) (async) fsync(r1) (async, rerun: 32) write$FUSE_BMAP(r0, &(0x7f0000002140)={0x18, 0xfffffffffffffffe, r4, {0x73}}, 0x18) (rerun: 32) 08:33:15 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x7}, 0x0) 08:33:15 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,Rpperdir=./bus,index=on']) [ 1804.565101][T29113] overlayfs: unrecognized mount option "Qpperdir=./bus" or missing value 08:33:15 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = socket$netlink(0x10, 0x3, 0x1e) mount$9p_fd(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000140), 0x842, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@privport}, {@loose}, {@privport}, {@afid={'afid', 0x3d, 0x1}}, {@version_9p2000}, {@access_user}, {@cachetag={'cachetag', 0x3d, '{'}}], [{@euid_eq={'euid', 0x3d, 0xee01}}, {@measure}, {@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '##'}}]}}) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r3, 0xffffffffffffffff) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000440)=ANY=[@ANYBLOB="b000000000000000", @ANYRES64=0x0, @ANYBLOB="0000004513fa7699c498db000000000000000000000000000000000000001f56fb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700"/115, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000010000a2cec2fa002f00000000000000"], 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) fcntl$dupfd(r0, 0x406, r2) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:15 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x11000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1804.650443][T29120] fuse: Bad value for 'user_id' [ 1804.657394][ T28] audit: type=1400 audit(1711355595.120:688): avc: denied { mounton } for pid=29118 comm="syz-executor.4" path="/root/syzkaller-testdir252037520/syzkaller.d6QlL7/240/file0" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 08:33:15 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000006340)={0x2020, 0x0, 0x0}, 0x2058) write$FUSE_LSEEK(r0, &(0x7f00000021c0)={0x18, 0x0, r2, {0x7}}, 0x18) read$FUSE(r0, &(0x7f000000ad40)={0x2020}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000000100)="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", 0x2000, &(0x7f0000002dc0)={&(0x7f0000002200)={0x50, 0xffffffffffffffda}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0xfffffffffffffdb0, 0x0, r2, {0x3f}}, 0x20) fsync(r1) 08:33:15 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xffff1f00, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:15 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x9}, 0x0) 08:33:15 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,Spperdir=./bus,index=on']) [ 1804.847805][T29131] overlayfs: unrecognized mount option "Rpperdir=./bus" or missing value [ 1804.903723][T29134] 9pnet_fd: Insufficient options for proto=fd 08:33:15 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xffff8000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:15 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = socket$netlink(0x10, 0x3, 0x1e) mount$9p_fd(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000140), 0x842, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@privport}, {@loose}, {@privport}, {@afid={'afid', 0x3d, 0x1}}, {@version_9p2000}, {@access_user}, {@cachetag={'cachetag', 0x3d, '{'}}], [{@euid_eq={'euid', 0x3d, 0xee01}}, {@measure}, {@smackfsfloor={'smackfsfloor', 0x3d, '\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '##'}}]}}) (async, rerun: 64) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) (rerun: 64) dup2(r3, 0xffffffffffffffff) (async) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000440)=ANY=[@ANYBLOB="b000000000000000", @ANYRES64=0x0, @ANYBLOB="0000004513fa7699c498db000000000000000000000000000000000000001f56fb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700"/115, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000010000a2cec2fa002f00000000000000"], 0xb0) (async) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x10}, 0x10) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) (async) fcntl$dupfd(r0, 0x406, r2) (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1804.995194][T29134] overlayfs: statfs failed on './file0' 08:33:15 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0xf}, 0x0) [ 1805.132331][T29144] overlayfs: unrecognized mount option "Spperdir=./bus" or missing value 08:33:15 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,Tpperdir=./bus,index=on']) 08:33:15 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.current\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x8}) openat(r0, &(0x7f0000000140)='./file0\x00', 0x400000, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r4 = dup2(r3, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r5 = dup(r2) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) fspick(r4, &(0x7f00000000c0)='./file1\x00', 0x0) write$FUSE_DIRENTPLUS(r5, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000180)={0x574d, 0x0, 0x0, 0xffff, 0x94}) write$FUSE_DIRENT(r5, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1805.205583][T29150] 9pnet_fd: Insufficient options for proto=fd 08:33:15 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xfffffe00, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1805.309055][T29153] bridge0: port 1(bridge_slave_0) entered blocking state [ 1805.316455][T29153] bridge0: port 1(bridge_slave_0) entered disabled state [ 1805.323826][T29153] device bridge_slave_0 entered promiscuous mode [ 1805.330879][T29153] bridge0: port 2(bridge_slave_1) entered blocking state [ 1805.338093][T29153] bridge0: port 2(bridge_slave_1) entered disabled state [ 1805.345635][T29153] device bridge_slave_1 entered promiscuous mode [ 1805.411456][T29153] bridge0: port 2(bridge_slave_1) entered blocking state [ 1805.418320][T29153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1805.425392][T29153] bridge0: port 1(bridge_slave_0) entered blocking state [ 1805.432204][T29153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1805.455636][ T581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1805.463340][ T581] bridge0: port 1(bridge_slave_0) entered disabled state [ 1805.472616][ T581] bridge0: port 2(bridge_slave_1) entered disabled state [ 1805.488272][ T581] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1805.496219][ T581] bridge0: port 1(bridge_slave_0) entered blocking state [ 1805.503028][ T581] bridge0: port 1(bridge_slave_0) entered forwarding state 08:33:16 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x14}, 0x0) 08:33:16 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xffffff7f, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1805.511906][ T581] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1805.520632][ T581] bridge0: port 2(bridge_slave_1) entered blocking state [ 1805.527595][ T581] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1805.540486][T29162] overlayfs: unrecognized mount option "Tpperdir=./bus" or missing value 08:33:16 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,Vpperdir=./bus,index=on']) [ 1805.557538][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1805.565364][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1805.574037][T29163] overlayfs: statfs failed on './file0' [ 1805.582165][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1805.594143][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1805.602435][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1805.609895][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1805.618529][ T457] device veth1_macvtap left promiscuous mode [ 1805.624344][ T457] device veth0_vlan left promiscuous mode 08:33:16 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.current\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x8}) openat(r0, &(0x7f0000000140)='./file0\x00', 0x400000, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r4 = dup2(r3, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r5 = dup(r2) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) fspick(r4, &(0x7f00000000c0)='./file1\x00', 0x0) write$FUSE_DIRENTPLUS(r5, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000180)={0x574d, 0x0, 0x0, 0xffff, 0x94}) write$FUSE_DIRENT(r5, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.current\x00', 0x275a, 0x0) (async) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x8}) (async) openat(r0, &(0x7f0000000140)='./file0\x00', 0x400000, 0x2) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async) pipe2$9p(&(0x7f0000000240), 0x0) (async) write$P9_RVERSION(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) (async) dup2(r3, 0xffffffffffffffff) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) dup(r2) (async) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) (async) fspick(r4, &(0x7f00000000c0)='./file1\x00', 0x0) (async) write$FUSE_DIRENTPLUS(r5, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) (async) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000180)={0x574d, 0x0, 0x0, 0xffff, 0x94}) (async) write$FUSE_DIRENT(r5, &(0x7f0000000300)={0x10}, 0x10) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) (async) [ 1805.726703][T29153] device veth0_vlan entered promiscuous mode [ 1805.742574][ T581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1805.751935][T29153] device veth1_macvtap entered promiscuous mode [ 1805.767677][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 08:33:16 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x300}, 0x0) 08:33:16 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x12000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:16 executing program 3: openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000006340)={0x2020, 0x0, 0x0}, 0x2058) write$FUSE_LSEEK(r0, &(0x7f00000021c0)={0x18, 0x0, r2, {0x7}}, 0x18) read$FUSE(r0, &(0x7f000000ad40)={0x2020}, 0x2020) (async) read$FUSE(r0, &(0x7f000000ad40)={0x2020}, 0x2020) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000002dc0)={&(0x7f0000002200)={0x50, 0xffffffffffffffda}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0xfffffffffffffdb0, 0x0, r2, {0x3f}}, 0x20) fsync(r1) [ 1805.775881][ T585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 08:33:16 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xffffff8c, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:16 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,Xpperdir=./bus,index=on']) [ 1805.830105][T29171] overlayfs: unrecognized mount option "Vpperdir=./bus" or missing value 08:33:16 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x13000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:16 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x500}, 0x0) [ 1805.991643][T29175] overlayfs: statfs failed on './file0' 08:33:16 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000000c0)=ANY=[@ANYRES8=r0], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:16 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xffffffa1, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:16 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,\\pperdir=./bus,index=on']) [ 1806.080838][T29189] overlayfs: unrecognized mount option "Xpperdir=./bus" or missing value 08:33:16 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x18000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:16 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x600}, 0x0) 08:33:16 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xffffffc3, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1806.310371][T29199] overlayfs: unrecognized mount option "\pperdir=./bus" or missing value 08:33:16 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,bpperdir=./bus,index=on']) 08:33:16 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x1c000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:16 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000000c0)=ANY=[@ANYRES8=r0], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async) pipe2$9p(&(0x7f0000000240), 0x0) (async) write$P9_RVERSION(r1, &(0x7f00000000c0)=ANY=[@ANYRES8=r0], 0x15) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) (async) dup2(r2, 0xffffffffffffffff) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) dup(r1) (async) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) (async) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) (async) 08:33:16 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x700}, 0x0) 08:33:17 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xffffffd8, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1806.581092][T29208] overlayfs: unrecognized mount option "bpperdir=./bus" or missing value 08:33:17 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,cpperdir=./bus,index=on']) 08:33:17 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x1c0900a0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:17 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x790}, 0x0) 08:33:17 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r3 = dup2(r2, 0xffffffffffffffff) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r5 = dup(r1) mkdirat(r3, &(0x7f0000000540)='./file0\x00', 0x10) r6 = syz_open_dev$vcsu(&(0x7f0000000180), 0x9, 0x200) stat(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@private0}}, &(0x7f0000000500)=0xe8) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000140), 0x44820, &(0x7f00000006c0)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@afid={'afid', 0x3d, 0x10001}}, {@noextend}, {@dfltuid={'dfltuid', 0x3d, r7}}, {@version_u}, {@version_u}, {@msize={'msize', 0x3d, 0x5}}, {@posixacl}, {@access_user}, {@access_user}], [{@audit}, {@audit}, {@pcr={'pcr', 0x3d, 0x37}}, {@fsmagic={'fsmagic', 0x3d, 0x80}}, {@smackfsfloor={'smackfsfloor', 0x3d, '-^,({#--$!\xa8,+'}}, {@smackfshat={'smackfshat', 0x3d, '$)\x98('}}, {@measure}, {@fowner_eq={'fowner', 0x3d, r8}}, {@uid_lt={'uid<', 0xee00}}]}}) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r5, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r5, &(0x7f0000000300)=ANY=[@ANYBLOB="1000000031b97ba5", @ANYRES64=0x0], 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:17 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xffffffe4, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:17 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x20000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1806.841919][T29223] overlayfs: unrecognized mount option "cpperdir=./bus" or missing value 08:33:17 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,dpperdir=./bus,index=on']) 08:33:17 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x900}, 0x0) 08:33:17 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xfffffff4, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1807.072257][T29226] overlayfs: statfs failed on './file0' 08:33:17 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async, rerun: 32) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) (async, rerun: 32) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async, rerun: 64) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) (rerun: 64) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r3 = dup2(r2, 0xffffffffffffffff) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) r5 = dup(r1) (async, rerun: 32) mkdirat(r3, &(0x7f0000000540)='./file0\x00', 0x10) (rerun: 32) r6 = syz_open_dev$vcsu(&(0x7f0000000180), 0x9, 0x200) (async) stat(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@private0}}, &(0x7f0000000500)=0xe8) mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000140), 0x44820, &(0x7f00000006c0)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@afid={'afid', 0x3d, 0x10001}}, {@noextend}, {@dfltuid={'dfltuid', 0x3d, r7}}, {@version_u}, {@version_u}, {@msize={'msize', 0x3d, 0x5}}, {@posixacl}, {@access_user}, {@access_user}], [{@audit}, {@audit}, {@pcr={'pcr', 0x3d, 0x37}}, {@fsmagic={'fsmagic', 0x3d, 0x80}}, {@smackfsfloor={'smackfsfloor', 0x3d, '-^,({#--$!\xa8,+'}}, {@smackfshat={'smackfshat', 0x3d, '$)\x98('}}, {@measure}, {@fowner_eq={'fowner', 0x3d, r8}}, {@uid_lt={'uid<', 0xee00}}]}}) (async) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_DIRENTPLUS(r5, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async, rerun: 64) write$FUSE_DIRENTPLUS(r5, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) (async, rerun: 64) write$FUSE_DIRENT(r5, &(0x7f0000000300)=ANY=[@ANYBLOB="1000000031b97ba5", @ANYRES64=0x0], 0x10) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:17 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,gpperdir=./bus,index=on']) [ 1807.133428][T29233] overlayfs: unrecognized mount option "dpperdir=./bus" or missing value [ 1807.146027][T29231] overlayfs: statfs failed on './file0' 08:33:17 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x20100000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:17 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0xe80}, 0x0) 08:33:17 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xfffffff6, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:17 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10, 0xfffffffffffffff5}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1807.397392][T29245] overlayfs: unrecognized mount option "gpperdir=./bus" or missing value 08:33:17 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,hpperdir=./bus,index=on']) [ 1807.492134][T29246] overlayfs: statfs failed on './file0' [ 1807.655820][T29255] overlayfs: unrecognized mount option "hpperdir=./bus" or missing value [ 1807.705406][T29253] overlayfs: statfs failed on './file0' 08:33:19 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) (async) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10, 0xfffffffffffffff5}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:19 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0xf00}, 0x0) 08:33:19 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x22000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:19 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xfffffffb, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:19 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,ipperdir=./bus,index=on']) 08:33:19 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000006340)={0x2020, 0x0, 0x0}, 0x2058) write$FUSE_LSEEK(r0, &(0x7f00000021c0)={0x18, 0x0, r2, {0x7}}, 0x18) read$FUSE(r0, &(0x7f000000ad40)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000000100)="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", 0x2000, &(0x7f0000002dc0)={&(0x7f0000002200)={0x50, 0xffffffffffffffda}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_IOCTL(r0, &(0x7f0000002140)={0x20, 0x0, r3}, 0x20) fsync(r1) 08:33:19 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x1400}, 0x0) 08:33:19 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x25000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:19 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xfffffffe, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1809.118991][T29262] overlayfs: unrecognized mount option "ipperdir=./bus" or missing value 08:33:19 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,lpperdir=./bus,index=on']) 08:33:19 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ff50323030302e4c0000000000000000"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x4c, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0xe}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:19 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x4000}, 0x0) 08:33:19 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x2c000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:19 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x800000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1809.433394][T29282] overlayfs: unrecognized mount option "lpperdir=./bus" or missing value 08:33:20 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,opperdir=./bus,index=on']) 08:33:20 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x60ff}, 0x0) 08:33:20 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ff50323030302e4c0000000000000000"], 0x15) (async) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x4c, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0xe}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async, rerun: 64) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) (async, rerun: 64) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:20 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x2e000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:20 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x8000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1809.708572][T29292] overlayfs: unrecognized mount option "opperdir=./bus" or missing value 08:33:20 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,ppperdir=./bus,index=on']) 08:33:20 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x800e}, 0x0) 08:33:20 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x30000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:20 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r3 = dup2(r2, 0xffffffffffffffff) openat(r3, &(0x7f00000000c0)='./file1\x00', 0x0, 0x119) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:20 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x10000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1809.952488][T29305] overlayfs: unrecognized mount option "ppperdir=./bus" or missing value 08:33:20 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,qpperdir=./bus,index=on']) 08:33:20 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x9007}, 0x0) 08:33:20 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000006340)={0x2020, 0x0, 0x0}, 0x2058) write$FUSE_LSEEK(r0, &(0x7f00000021c0)={0x18, 0x0, r2, {0x7}}, 0x18) read$FUSE(r0, &(0x7f000000ad40)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000002dc0)={&(0x7f0000002200)={0x50, 0xffffffffffffffda}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) write$FUSE_IOCTL(r0, &(0x7f0000002140)={0x20, 0x0, r3}, 0x20) (async) fsync(r1) 08:33:20 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x3a000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:20 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x1942a580077, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:20 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x38000}, 0x0) 08:33:20 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,spperdir=./bus,index=on']) [ 1810.201777][T29316] overlayfs: unrecognized mount option "qpperdir=./bus" or missing value [ 1810.208437][T29310] overlayfs: statfs failed on './file0' 08:33:20 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r3 = dup2(r2, 0xffffffffffffffff) openat(r3, &(0x7f00000000c0)='./file1\x00', 0x0, 0x119) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async) pipe2$9p(&(0x7f0000000240), 0x0) (async) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) (async) dup2(r2, 0xffffffffffffffff) (async) openat(r3, &(0x7f00000000c0)='./file1\x00', 0x0, 0x119) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) dup(r1) (async) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) (async) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x10}, 0x10) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) (async) 08:33:20 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x1942b50c27b, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:20 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x3f000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:20 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x800300}, 0x0) [ 1810.459879][T29330] overlayfs: unrecognized mount option "spperdir=./bus" or missing value 08:33:20 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,tpperdir=./bus,index=on']) 08:33:21 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x40000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:21 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x1942bbeaf42, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:21 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x1000000}, 0x0) [ 1810.641789][T29336] overlayfs: statfs failed on './file0' 08:33:21 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./bus\x00', 0x10) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1500000065ffff097b0000080039504b30306302006c7f325b828acc5d86d8302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="7472616e733d66642c7266646e895f8a301f6c8de8fc13736f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1810.766566][T29344] overlayfs: unrecognized mount option "tpperdir=./bus" or missing value 08:33:21 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,wpperdir=./bus,index=on']) 08:33:21 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x1942ce4e9c6, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:21 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x40000800, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:21 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x2000000}, 0x0) [ 1811.001501][T29352] 9pnet_fd: Insufficient options for proto=fd [ 1811.007738][T29352] overlayfs: failed to resolve './file1': -2 08:33:21 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./bus\x00', 0x10) (async) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="1500000065ffff097b0000080039504b30306302006c7f325b828acc5d86d8302e4c"], 0x15) (async) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="7472616e733d66642c7266646e895f8a301f6c8de8fc13736f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:21 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x1942dd3e83e, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:21 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,xpperdir=./bus,index=on']) [ 1811.071984][T29356] overlayfs: unrecognized mount option "wpperdir=./bus" or missing value 08:33:21 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x46160000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:21 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x3000000}, 0x0) 08:33:21 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) dup(r3) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000180)='jbd2_shrink_checkpoint_list\x00', r3}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x8, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESHEX=r3]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) ioctl$KVM_SMI(r3, 0xaeb7) 08:33:21 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x1942e37e468, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:21 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,zpperdir=./bus,index=on']) [ 1811.330018][T29370] overlayfs: unrecognized mount option "xpperdir=./bus" or missing value 08:33:21 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x48000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:22 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x4000000}, 0x0) 08:33:22 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x1942eae5886, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1811.544781][T29379] overlayfs: unrecognized mount option "zpperdir=./bus" or missing value 08:33:22 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,u\bperdir=./bus,index=on']) 08:33:22 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) dup(r3) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000180)='jbd2_shrink_checkpoint_list\x00', r3}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x8, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESHEX=r3]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) ioctl$KVM_SMI(r3, 0xaeb7) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async) pipe2$9p(&(0x7f0000000240), 0x0) (async) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) (async) dup2(r2, 0xffffffffffffffff) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) dup(r1) (async) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) (async) dup(r3) (async) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000180)='jbd2_shrink_checkpoint_list\x00', r3}, 0x10) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), 0x8, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYRESHEX=r3]) (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) (async) ioctl$KVM_SMI(r3, 0xaeb7) (async) 08:33:22 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x4c000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1811.884119][T29392] overlayfs: unrecognized mount option "uperdir=./bus" or missing value 08:33:23 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) write$P9_RMKDIR(r1, &(0x7f00000000c0)={0x14, 0x49, 0x1, {0x1, 0x4, 0x7}}, 0x14) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:23 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,u\"perdir=./bus,index=on']) 08:33:23 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x4d160000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:23 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x5000000}, 0x0) 08:33:23 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x1942f95a88c, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:23 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000006340)={0x2020, 0x0, 0x0}, 0x2058) write$FUSE_LSEEK(r0, &(0x7f00000021c0)={0x18, 0x0, r2, {0x7}}, 0x18) read$FUSE(r0, &(0x7f000000ad40)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000000100)="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744c0bb2c2ea2dd1b0dc1b24cdb0e8da5fec98709aabcd9b07bce3a730b56f6564e6d34a1a474eca7ef7187624f72641eb4ef6ee7982ba34332b101cdd23a33bf0defb5c8499691346f2b4fd8ce9744e07a17d2542ec92f1153bbabb153f98bbbc8fffdf16b09c40d5539daccdb8bfff77219a75adddf71a11d3928b092b5a2147e17cc9b9b037f7a26bc9f9e5ea7af9f170e2f1dc6a5daae8b0e2bcf4a608ecfe3986bf9a92cece2684e5a6369a3d6dda69ac64a76fa087bc1c40b5525c63d58c5f5802f0e13e4f21b651b50a02081338f9dbcac3b91d75320735ea1cd702ad70e4fb774c79a376e4cc1c63341a0c99035d53ff9a907e5fa2254f2a01cdcfab3be26e3aa0024013e403fa79087af0412ac4e912ea3a8127a045923815e325ce575c8ebc9599cd449909965ae0517279490ff8f8b60e15b0006abc9b2b14042e0e4170478c57ac5b8eab6d01d800145421709bef14d9e227583fd914fc20e2be1bfcf9628694b641feff83a7262e3e02025303100aff4bdc8a7919d84b4d5d0450f9b053d5cbdba5a8aa4aed0991181dc5ceb36f432550682cd910fcb72b5ca60b77c865972ac2c173c98d34ca7e81afbb75bb026c4f3bd4cc0f6ced82c30b57229294bbd0ee68171cd4441db4e3e84ec5f1344bc091131fa95c143776ceea96a96270d13caabeb8fc186f099ff49820f97ab65de11735f53dabbd79cfdebd029130fbe9808f5dcdcfbb533576314f4250c9ffe28f22ccf1a5ffecdb1f2d9a5405816b35d0f914a4c9560ae78f98042a94fae40fa8cdfe97f66c424bf1ed2f9b717d4e0e75aa2db43304365a7545a509cc02fbccf5aac74909ca67fcaf9d1998903d336ed932aba2f37364a6c5e50b42aab47d940e443fce0ee296c46c9593a2e8d59d2d5749c9bad3a2ff3ecf718f484347d829d69ff01ed0c8b71810accd18fcb11b4808bc48a75ae1c69de63b695457789d1b423a1bd7fd2e849274532a3e2fbb44d1b2f890113859bc3a9642b28278bd183299c80889faaf6f5d391f15303032baee0c0888c58b63460a21f1b8ec179c544d4b9a45a769eec553bf98e1966a702a50e0bfe55c7a1341f413fd4c977c3da5a349311709ea1070b581ea06db91b8dce0c3bd61feb807a4e6dd1730c35dd14c2efefe6e46ac0f3027ce9235850f907220894c34d35402cf7665fe8632f8c56cd8aef3f9cfe9822e382844f0d0fc3a3dabcf45bebb4d044360679fde446d89401d995a6a4be895bb7a89eba362af2971032dcb98d8c7953d8725df1eeca2e1ce533b6d09ca25804e1a52c39f9d89b38f548182eb8eba3dca9f2834f0ee9998a03011fad3a0e723f6c2ced8f9855150eb23b0087c1ad780d5bac0a2652c9132db5fc0fed52a8a4221f777f347038c3900fe0e756da134458c68ee512ceb0ee3a20e036c60b5ae9c600d257ea7c453e001fb681e6bc960f7239fc23148ad0c257296902c94a16be6f0d4b72f446f2a10f97681a15823ee3e2e25a97a28dcccc6049d81e6dd0b4acc3f2ba5c7bdea35ceb288c9bda76a5f1b08d01c66c33effb5ee5347bf31727f118c9f5513011763f4aefd67fcc1c97b4cb7a479778751aaec1cbcce9c3764ab29df528df1f3d3c5c8cf2106bdff2391f37d3b028e06486d833919d11c638f3519e13f64557a8059f0f043fd59214cce6beab36007dd6b908580850f58cbf559222a6a3c31dd911bcd077962bd9dd7144bcabca7da1b9439dee4e967efd67afd7e45424064455df23e6022998ab9b8cd7980f169073b9a5b5452e78e0e943e69eb5dad15ab7a299c2a2bbaba4c03cb97653a46389ed30f4cf0fb543583e658f7e59997e2fc7f786850f7359f203dccfb1811971769a1cd2c4243933e8a3b42c34d8b6734beba591f87b400a61abc687e90d6511d6ea3c5869a1bfe231f550149246ec8690dfd2daf1a16df132d0bbb85c105909c91aa8d550997e82e8f06abd9ec02498e8053190a77dce07a208aef6c4010ac69cec551b511f7ce1f74f4ab32d21b4bdd480315d8dfb3b26615ffc7820480573dea886355c6d99f37e7191acefc9412f850e8d995ce215fcace0408f99c82820a0a863b2a6bea90d3cd09866ccfb654a85b3cbacdaae202b500b8ae103af57b115f40f83fc0819b9f9354ef391b93e3c50894c54deab8e47a699d5e7c348a85d2169a03c23c5a4da59dfceaef8e28091f321424502814ab6cb1aecdd9dd906a4a581900ab33a0c834744ab81f1d1f898a6e7d2df63d304208ac3b6f885fa669c86199b94cc185b76d06c05af4de9dfbdfc53307a58895840c8ee8c6086cb43109b1aaf94321b0a6fbb7ce77927695ccbfd100d49e4e80199976a2e4e9f801abc3b75d1fef1f155ec7473bd5bbab7bc67427a8fb2067aac18bc6df53b63ba237a2a076f2dbb732fb61a7887ed90ea3e56a4ef1fc57f4c4319bf9a0946776911d8a8fb283c5a28affebf222bf32c8ef10840dee4c03f99cf14ec2f0ab89ea0ab8d2be939a4df6c4b32f188ffdb7f17a59c09befaae930047ee4b0e0134b23def3eb9264254ace6fb83d365ee670a69eb6c7bfb7a5d0c9b5ccfb33650126ba3adfd32ac64e0335118c9b333c9c3c2f1fe0ce9fa61b3f0b564a52ee2d1831900e8890c5f8c8825924ce40aceaa55ae60cbc15328b35e3687c400360d257b03f14d69aa2c4800890dccb17f2e7d0ab9204a72d792a134a4a574fd72984b99fa41dad3661ae3d26e1d1cea3d4c97622656f466a7e106ca7a31fbb7983afaa76820c893527ed3f853c55ddd0d0d8187825041b459fce261ce29646287d530e3feeaf308714dc46f5efecf2c092a58a7069c02f9deda8ccfb9283052076d19f0f537558df495f936e0bc7ac66437e237d9525e800d5c46c69f1b92ac92ee012023848a834490f3571b2df4c660ddbaf0fef36d754c47bf9f37c1e2a76414f58830338a8c14dfad211cb6a898a04c9d1c0ed0ee32b1fe583f8e547d69d53d14cd7219a31401f87d5dbc0a6f5eda7dd5623c573c381258b36a34b3d9f37edfb56d9e56beed2af465d723da611ddf05bc1d5e8482408aed714b82d3c398cb6b0c1be4bfc4eff4689d546fb029bb421e193d6bf3da80ba39fa46a6723ea6adf4441d5d8cf27a804375d2e3d5a7cc239dea479148ddc5e782f82b81ac0625cc996d0852c560dccf0991157cd99820df6f4e584c5bb6f1187f96a958609867963778f72821583d6fafd97dc00f15a4c5c5c8d3a7b19e9708834800b18cd43733597346f1fdcd88877d8a0239cfd2ac2519db920a62db2f73635673a35f46b460692331590fcc157074831ac8e6c0a1ca90082117213bca6bf99fedbaebca95c8aa043bbcba5e191beba238acd9866ff2d41894e417b6acd2fca7115e03f8ba6cdbb2889f2b96f65f55ad60513037ad596c46c0d789c239e8a45271727faa1554301727c10c81b5edefcda59c9b9d77cb952ece0de2ccaee9551b8e0ad355589d13a1333e537de6e047c11fd9f25748745849f37e294d45a333a1ac5aa7d6ded94819ee39deb188f12f8282394e5d85534aa426289d37386f703e35bbf0d70bb82a084999272e1c0bfb5204c7744ad5b32e9a9f4e1c88001e767a53aebbc7addfbf6c31f37045f015db7b9cc60e69e244b4e0f69733b127856ade592b9e31598255fcda7cfd6a4d7c37d3b572728b4fdeb8112ace5c09aaeffc443d42f838c80fe380fd596caf2f6064307fa935b12fcdabe2de8e1a3a6b7662b242543f86185df3f53c196f9bfb3dc653c23e53c9599726ccb07b0da0e23d1ef5e42233d89cc24ef577f36116d71896c66e271b184b62f14c26f8af3e32b4462f5bf91a0472b4e062a0e8b1f6cea667b3d89879312fd57376dd8b7a8c903f94b2f6d3b2e5d5282ac5e74a3c16783a080bc587bbc5b6e395657872bc1f3c75637b0456fde629f1606589e5ed8c2ca00dc4ade6e4ac1929d268733d73a8e9550642f877051bf8c9f84cf72b4097084393485d295688ea4bca07fd79d1352c730e07fd48cc34367cb1bd33bbf8108030167f5a32c3bf10c9d0ae493533ee82cd12e02c150ad9228757b03a4b2699795ac879044d589dfd8dd8b727aff804b8b3a865e10c7d6ce48841f2d4db5ca2c2e80064ec1126ecab323985ff9ef49e0e5f9339f72284072ac2bb5826c048221057c138bdcae3d5a22cca700c982f2c81d0b8838059f2b0e0f6662d09e056c85a1e577edb358089f646cc7447b89f5ec9ca4e7812db91349d0a87fb16092171ebe5ecf403260b603f426fea9d710d75fe1c8c7a7e4431d11ae6fbbd2784f3710c2b4308189ff374b1be1f2f736bb29b7682bc9ccf803b3c492dcb05a6c7ba5a883117251beacf4e8f5013ebca2079853a3ce53fa205ff35623264b840dc2b59265cf590404ba652888020d7e6d0f3307ff06f4c3a4b09cf773bd11a4770644ffa7e1f17a7a060e08d5021f6fe56d326b8efd41b28c014057dbdfa09aa97f4e81a942f442bef7660b099693789078d83272cc7598f8a", 0x2000, &(0x7f0000002380)={&(0x7f0000002200)={0x50, 0xffffffffffffffda, 0xfff, {0x7, 0x27, 0x0, 0x2, 0x0, 0x6}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_IOCTL(r0, &(0x7f0000002140)={0x20, 0x0, r3}, 0x20) fsync(r1) 08:33:23 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x6000000}, 0x0) 08:33:23 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x40000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:23 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,u%perdir=./bus,index=on']) [ 1813.475711][T29402] overlayfs: unrecognized mount option "u"perdir=./bus" or missing value 08:33:24 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x542cd9ab, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:24 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x7000000}, 0x0) 08:33:24 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x80000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:24 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) write$P9_RMKDIR(r1, &(0x7f00000000c0)={0x14, 0x49, 0x1, {0x1, 0x4, 0x7}}, 0x14) (async) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) (async) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1813.706763][T29417] overlayfs: unrecognized mount option "u%perdir=./bus" or missing value 08:33:24 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,u,perdir=./bus,index=on']) 08:33:24 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x5c000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:24 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x9000000}, 0x0) 08:33:24 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0xfffffffffffffffd, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1813.942718][T29427] overlayfs: failed to resolve './file1': -2 08:33:24 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x60ffffffffff, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:24 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x5fab4ad6, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1814.070878][T29433] overlayfs: unrecognized mount option "u" or missing value 08:33:24 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,u\\perdir=./bus,index=on']) 08:33:24 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0xf000000}, 0x0) 08:33:24 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xedc000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:24 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x68000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:24 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,up\berdir=./bus,index=on']) 08:33:24 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0xfffffffffffffffd, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1814.367641][T29443] overlayfs: unrecognized mount option "u\perdir=./bus" or missing value 08:33:24 executing program 1: openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) (async) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000006340)={0x2020, 0x0, 0x0}, 0x2058) write$FUSE_LSEEK(r0, &(0x7f00000021c0)={0x18, 0x0, r2, {0x7}}, 0x18) read$FUSE(r0, &(0x7f000000ad40)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000002380)={&(0x7f0000002200)={0x50, 0xffffffffffffffda, 0xfff, {0x7, 0x27, 0x0, 0x2, 0x0, 0x6}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_IOCTL(r0, &(0x7f0000002140)={0x20, 0x0, r3}, 0x20) fsync(r1) (async) fsync(r1) 08:33:25 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x14000000}, 0x0) 08:33:25 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x1000000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:25 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x6b000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:25 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,up\"erdir=./bus,index=on']) [ 1814.667692][T29456] overlayfs: unrecognized mount option "uperdir=./bus" or missing value 08:33:25 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r3 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000500)='./file1\x00', &(0x7f0000000540)={0x220000, 0x8, 0x39}, 0x18) mknodat(r3, &(0x7f00000005c0)='./bus\x00', 0x82, 0x401) fsetxattr$trusted_overlay_nlink(r2, &(0x7f0000000200), 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x880) write$P9_RVERSION(r4, &(0x7f0000000180)=ANY=[@ANYRES64=r0, @ANYRESHEX=r2, @ANYRESDEC=r0], 0x15) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r6 = dup2(r5, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r7 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00000003c0)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00000004c0)=0xe8) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r10) mount$tmpfs(0x0, &(0x7f0000000340)='./file1\x00', &(0x7f0000000380), 0x1000400, &(0x7f00000006c0)=ANY=[@ANYBLOB='huge=advise1,appraise_type=imasig,euid>', @ANYRESDEC=r7, @ANYBLOB=',defcontext=staff_u,subj_type=9p\x00,fowner<', @ANYRESDEC=r8, @ANYBLOB=',uid=', @ANYRESDEC=r10, @ANYBLOB="2c7065726d69745f646972656374696f2c6673757569643d34336232303361332d343934342d353633362d620b63622d65046463223162642c61707072616973652c736d61636b6673666c6f6f723de62c00"]) r11 = dup(r1) write$FUSE_BMAP(r11, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r11, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)=@ipv4_getnetconf={0x2c, 0x52, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x756}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0xffff2435}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x81}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24008000}, 0x4000004) write$FUSE_DIRENTPLUS(r11, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r11, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r11]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:25 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x1c0900a0}, 0x0) 08:33:25 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$FUSE_CREATE_OPEN(r2, &(0x7f00000000c0)={0xa0}, 0xa0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f00000003c0)='kfree\x00', r3}, 0x10) r5 = syz_mount_image$fuse(&(0x7f0000002100), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002480)=ANY=[@ANYRES8=r4, @ANYRESHEX=r0, @ANYRES64=r3, @ANYRESDEC=0x0, @ANYBLOB="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", @ANYRES16=r2, @ANYBLOB=',\x00'], 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000006340)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2058) write$FUSE_LSEEK(r0, &(0x7f00000021c0)={0x18, 0x0, r6, {0x7}}, 0x18) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002280)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000002380)=0xe8) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000002180), 0xc00, &(0x7f0000002700)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000140000,user_id=', @ANYRESDEC=r7, @ANYBLOB=',group_id=', @ANYRESDEC=r8, @ANYBLOB="2c6d61785f726561643d30783030303030303030303030304320adb12c626c6b73697a653d3078303030303030303030303030303430870f66a3b2140ad56d5d367de5302c7569643d", @ANYRESDEC=r9, @ANYBLOB=',smackfshat=fuse\x00,subj_user=,fscontext=root,\x00']) write$FUSE_INTERRUPT(r0, &(0x7f0000000080)={0x10, 0x0, r6}, 0x10) read$FUSE(r0, &(0x7f000000ad40)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000000100)="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", 0x2000, &(0x7f0000002dc0)={&(0x7f0000002200)={0x50, 0xffffffffffffffda}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_IOCTL(r0, &(0x7f0000002140)={0x20, 0x0, r10}, 0x20) fsync(r5) 08:33:25 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x4000000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:25 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) (async) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) (async) r3 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000500)='./file1\x00', &(0x7f0000000540)={0x220000, 0x8, 0x39}, 0x18) mknodat(r3, &(0x7f00000005c0)='./bus\x00', 0x82, 0x401) (async) fsetxattr$trusted_overlay_nlink(r2, &(0x7f0000000200), 0x0, 0x0, 0x0) (async) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x880) write$P9_RVERSION(r4, &(0x7f0000000180)=ANY=[@ANYRES64=r0, @ANYRESHEX=r2, @ANYRESDEC=r0], 0x15) (async) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r6 = dup2(r5, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) r7 = geteuid() (async) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00000003c0)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00000004c0)=0xe8) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r10) mount$tmpfs(0x0, &(0x7f0000000340)='./file1\x00', &(0x7f0000000380), 0x1000400, &(0x7f00000006c0)=ANY=[@ANYBLOB='huge=advise1,appraise_type=imasig,euid>', @ANYRESDEC=r7, @ANYBLOB=',defcontext=staff_u,subj_type=9p\x00,fowner<', @ANYRESDEC=r8, @ANYBLOB=',uid=', @ANYRESDEC=r10, @ANYBLOB="2c7065726d69745f646972656374696f2c6673757569643d34336232303361332d343934342d353633362d620b63622d65046463223162642c61707072616973652c736d61636b6673666c6f6f723de62c00"]) r11 = dup(r1) write$FUSE_BMAP(r11, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_DIRENTPLUS(r11, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)=@ipv4_getnetconf={0x2c, 0x52, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@NETCONFA_FORWARDING={0x8, 0x2, 0x756}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0xffff2435}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x81}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24008000}, 0x4000004) (async) write$FUSE_DIRENTPLUS(r11, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r11, &(0x7f0000000300)={0x10}, 0x10) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r11]) (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:25 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x6c000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:25 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x40000000}, 0x0) [ 1815.005165][T29472] overlayfs: unrecognized mount option "up"erdir=./bus" or missing value 08:33:25 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,up%erdir=./bus,index=on']) 08:33:25 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) (async) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$FUSE_CREATE_OPEN(r2, &(0x7f00000000c0)={0xa0}, 0xa0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f00000003c0)='kfree\x00', r3}, 0x10) r5 = syz_mount_image$fuse(&(0x7f0000002100), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002480)=ANY=[@ANYRES8=r4, @ANYRESHEX=r0, @ANYRES64=r3, @ANYRESDEC=0x0, @ANYBLOB="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", @ANYRES16=r2, @ANYBLOB=',\x00'], 0x0, 0x0, 0x0) (async) read$FUSE(r0, &(0x7f0000006340)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2058) write$FUSE_LSEEK(r0, &(0x7f00000021c0)={0x18, 0x0, r6, {0x7}}, 0x18) (async) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002280)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000002380)=0xe8) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000002180), 0xc00, &(0x7f0000002700)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000140000,user_id=', @ANYRESDEC=r7, @ANYBLOB=',group_id=', @ANYRESDEC=r8, @ANYBLOB="2c6d61785f726561643d30783030303030303030303030304320adb12c626c6b73697a653d3078303030303030303030303030303430870f66a3b2140ad56d5d367de5302c7569643d", @ANYRESDEC=r9, @ANYBLOB=',smackfshat=fuse\x00,subj_user=,fscontext=root,\x00']) (async) write$FUSE_INTERRUPT(r0, &(0x7f0000000080)={0x10, 0x0, r6}, 0x10) (async) read$FUSE(r0, &(0x7f000000ad40)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000000100)="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", 0x2000, &(0x7f0000002dc0)={&(0x7f0000002200)={0x50, 0xffffffffffffffda}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) write$FUSE_IOCTL(r0, &(0x7f0000002140)={0x20, 0x0, r10}, 0x20) fsync(r5) 08:33:25 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x74000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1815.070545][T29475] fuse: Unknown parameter '0x0000000000000003' [ 1815.077238][T29475] fuse: Bad value for 'user_id' 08:33:25 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x10000000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:25 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r3 = dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002840), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000380), &(0x7f0000000400)='./file0\x00', 0x0, &(0x7f0000002880)={{'fd', 0x3d, r5}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@allow_other}]}}, 0x0, 0x0, 0x0) read$FUSE(r5, &(0x7f0000004940)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_BMAP(r5, &(0x7f0000002040)={0x18, 0x0, r6, {0x825}}, 0x18) write$FUSE_INIT(r3, &(0x7f0000000140)={0x50, 0xfffffffffffffff5, r6, {0x7, 0x27, 0x4, 0x4000, 0x8000, 0xa43d, 0x2, 0x4}}, 0x50) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:25 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x800e0000}, 0x0) 08:33:25 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,up,erdir=./bus,index=on']) 08:33:25 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000006340)={0x2020, 0x0, 0x0}, 0x2058) write$FUSE_LSEEK(r0, &(0x7f00000021c0)={0x18, 0x0, r2, {0x7}}, 0x18) read$FUSE(r0, &(0x7f000000ad40)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000000100)="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", 0x2000, &(0x7f0000002dc0)={&(0x7f0000002200)={0x50, 0xffffffffffffffda}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_IOCTL(r0, &(0x7f0000002140)={0x20, 0x0, r3}, 0x20) fsync(r1) [ 1815.256719][T29489] overlayfs: unrecognized mount option "up%erdir=./bus" or missing value [ 1815.294727][T29494] fuse: Bad value for 'user_id' 08:33:25 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x20000000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:25 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x7a000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:25 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x90070000}, 0x0) 08:33:25 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r3 = dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002840), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000380), &(0x7f0000000400)='./file0\x00', 0x0, &(0x7f0000002880)={{'fd', 0x3d, r5}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@allow_other}]}}, 0x0, 0x0, 0x0) read$FUSE(r5, &(0x7f0000004940)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_BMAP(r5, &(0x7f0000002040)={0x18, 0x0, r6, {0x825}}, 0x18) write$FUSE_INIT(r3, &(0x7f0000000140)={0x50, 0xfffffffffffffff5, r6, {0x7, 0x27, 0x4, 0x4000, 0x8000, 0xa43d, 0x2, 0x4}}, 0x50) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async) pipe2$9p(&(0x7f0000000240), 0x0) (async) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) (async) dup2(r2, 0xffffffffffffffff) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) dup(r1) (async) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) (async) openat$fuse(0xffffffffffffff9c, &(0x7f0000002840), 0x2, 0x0) (async) syz_mount_image$fuse(&(0x7f0000000380), &(0x7f0000000400)='./file0\x00', 0x0, &(0x7f0000002880)={{'fd', 0x3d, r5}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@allow_other}]}}, 0x0, 0x0, 0x0) (async) read$FUSE(r5, &(0x7f0000004940)={0x2020}, 0x2020) (async) write$FUSE_BMAP(r5, &(0x7f0000002040)={0x18, 0x0, r6, {0x825}}, 0x18) (async) write$FUSE_INIT(r3, &(0x7f0000000140)={0x50, 0xfffffffffffffff5, r6, {0x7, 0x27, 0x4, 0x4000, 0x8000, 0xa43d, 0x2, 0x4}}, 0x50) (async) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x10}, 0x10) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) (async) 08:33:26 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,up\\erdir=./bus,index=on']) [ 1815.490681][T29500] overlayfs: statfs failed on './file0' [ 1815.519981][T29508] overlayfs: unrecognized mount option "up" or missing value 08:33:26 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x80ffff00000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:26 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x81000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:26 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0xa00007d0}, 0x0) [ 1815.739177][T29520] overlayfs: unrecognized mount option "up\erdir=./bus" or missing value 08:33:26 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upp\"rdir=./bus,index=on']) 08:33:26 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xc0000000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:26 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x81020000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1815.864044][T29519] overlayfs: statfs failed on './file0' 08:33:26 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x104) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) chroot(&(0x7f00000000c0)='./bus\x00') mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c29af559e620cca0be5f02ed39138e37381b8aa5265312c6c6f7765726469723d2e2f669aa73cfc0473f2696c65302c757070"]) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000140)=0x0) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f0000000180)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000000340)={"dc419825fba63d9d3092fcd779bcffa0", r5, r6, {0x3, 0x2}, {0x3, 0x8}, 0xe7, [0x101, 0x8, 0x786f, 0x7f, 0x2, 0xfd0f, 0x40, 0x6a, 0x3, 0x7, 0x2f8, 0x81, 0x7fffffffffffffff, 0x20, 0x1, 0xffff]}) 08:33:26 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0xa000091c}, 0x0) 08:33:26 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upp%rdir=./bus,index=on']) [ 1816.005565][T29531] overlayfs: unrecognized mount option "upp"rdir=./bus" or missing value 08:33:26 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xfeffff00000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:26 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x89000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1816.090863][T29537] overlayfs: unrecognized mount option "upp" or missing value 08:33:26 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x104) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x10}, 0x10) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) (async) chroot(&(0x7f00000000c0)='./bus\x00') (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c29af559e620cca0be5f02ed39138e37381b8aa5265312c6c6f7765726469723d2e2f669aa73cfc0473f2696c65302c757070"]) (async) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000140)=0x0) (async) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f0000000180)=0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000000340)={"dc419825fba63d9d3092fcd779bcffa0", r5, r6, {0x3, 0x2}, {0x3, 0x8}, 0xe7, [0x101, 0x8, 0x786f, 0x7f, 0x2, 0xfd0f, 0x40, 0x6a, 0x3, 0x7, 0x2f8, 0x81, 0x7fffffffffffffff, 0x20, 0x1, 0xffff]}) 08:33:26 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0xd00700a0}, 0x0) 08:33:26 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000006340)={0x2020, 0x0, 0x0}, 0x2058) write$FUSE_LSEEK(r0, &(0x7f00000021c0)={0x18, 0x0, r2, {0x7}}, 0x18) read$FUSE(r0, &(0x7f000000ad40)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000000100)="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744c0bb2c2ea2dd1b0dc1b24cdb0e8da5fec98709aabcd9b07bce3a730b56f6564e6d34a1a474eca7ef7187624f72641eb4ef6ee7982ba34332b101cdd23a33bf0defb5c8499691346f2b4fd8ce9744e07a17d2542ec92f1153bbabb153f98bbbc8fffdf16b09c40d5539daccdb8bfff77219a75adddf71a11d3928b092b5a2147e17cc9b9b037f7a26bc9f9e5ea7af9f170e2f1dc6a5daae8b0e2bcf4a608ecfe3986bf9a92cece2684e5a6369a3d6dda69ac64a76fa087bc1c40b5525c63d58c5f5802f0e13e4f21b651b50a02081338f9dbcac3b91d75320735ea1cd702ad70e4fb774c79a376e4cc1c63341a0c99035d53ff9a907e5fa2254f2a01cdcfab3be26e3aa0024013e403fa79087af0412ac4e912ea3a8127a045923815e325ce575c8ebc9599cd449909965ae0517279490ff8f8b60e15b0006abc9b2b14042e0e4170478c57ac5b8eab6d01d800145421709bef14d9e227583fd914fc20e2be1bfcf9628694b641feff83a7262e3e02025303100aff4bdc8a7919d84b4d5d0450f9b053d5cbdba5a8aa4aed0991181dc5ceb36f432550682cd910fcb72b5ca60b77c865972ac2c173c98d34ca7e81afbb75bb026c4f3bd4cc0f6ced82c30b57229294bbd0ee68171cd4441db4e3e84ec5f1344bc091131fa95c143776ceea96a96270d13caabeb8fc186f099ff49820f97ab65de11735f53dabbd79cfdebd029130fbe9808f5dcdcfbb533576314f4250c9ffe28f22ccf1a5ffecdb1f2d9a5405816b35d0f914a4c9560ae78f98042a94fae40fa8cdfe97f66c424bf1ed2f9b717d4e0e75aa2db43304365a7545a509cc02fbccf5aac74909ca67fcaf9d1998903d336ed932aba2f37364a6c5e50b42aab47d940e443fce0ee296c46c9593a2e8d59d2d5749c9bad3a2ff3ecf718f484347d829d69ff01ed0c8b71810accd18fcb11b4808bc48a75ae1c69de63b695457789d1b423a1bd7fd2e849274532a3e2fbb44d1b2f890113859bc3a9642b28278bd183299c80889faaf6f5d391f15303032baee0c0888c58b63460a21f1b8ec179c544d4b9a45a769eec553bf98e1966a702a50e0bfe55c7a1341f413fd4c977c3da5a349311709ea1070b581ea06db91b8dce0c3bd61feb807a4e6dd1730c35dd14c2efefe6e46ac0f3027ce9235850f907220894c34d35402cf7665fe8632f8c56cd8aef3f9cfe9822e382844f0d0fc3a3dabcf45bebb4d044360679fde446d89401d995a6a4be895bb7a89eba362af2971032dcb98d8c7953d8725df1eeca2e1ce533b6d09ca25804e1a52c39f9d89b38f548182eb8eba3dca9f2834f0ee9998a03011fad3a0e723f6c2ced8f9855150eb23b0087c1ad780d5bac0a2652c9132db5fc0fed52a8a4221f777f347038c3900fe0e756da134458c68ee512ceb0ee3a20e036c60b5ae9c600d257ea7c453e001fb681e6bc960f7239fc23148ad0c257296902c94a16be6f0d4b72f446f2a10f97681a15823ee3e2e25a97a28dcccc6049d81e6dd0b4acc3f2ba5c7bdea35ceb288c9bda76a5f1b08d01c66c33effb5ee5347bf31727f118c9f5513011763f4aefd67fcc1c97b4cb7a479778751aaec1cbcce9c3764ab29df528df1f3d3c5c8cf2106bdff2391f37d3b028e06486d833919d11c638f3519e13f64557a8059f0f043fd59214cce6beab36007dd6b908580850f58cbf559222a6a3c31dd911bcd077962bd9dd7144bcabca7da1b9439dee4e967efd67afd7e45424064455df23e6022998ab9b8cd7980f169073b9a5b5452e78e0e943e69eb5dad15ab7a299c2a2bbaba4c03cb97653a46389ed30f4cf0fb543583e658f7e59997e2fc7f786850f7359f203dccfb1811971769a1cd2c4243933e8a3b42c34d8b6734beba591f87b400a61abc687e90d6511d6ea3c5869a1bfe231f550149246ec8690dfd2daf1a16df132d0bbb85c105909c91aa8d550997e82e8f06abd9ec02498e8053190a77dce07a208aef6c4010ac69cec551b511f7ce1f74f4ab32d21b4bdd480315d8dfb3b26615ffc7820480573dea886355c6d99f37e7191acefc9412f850e8d995ce215fcace0408f99c82820a0a863b2a6bea90d3cd09866ccfb654a85b3cbacdaae202b500b8ae103af57b115f40f83fc0819b9f9354ef391b93e3c50894c54deab8e47a699d5e7c348a85d2169a03c23c5a4da59dfceaef8e28091f321424502814ab6cb1aecdd9dd906a4a581900ab33a0c834744ab81f1d1f898a6e7d2df63d304208ac3b6f885fa669c86199b94cc185b76d06c05af4de9dfbdfc53307a58895840c8ee8c6086cb43109b1aaf94321b0a6fbb7ce77927695ccbfd100d49e4e80199976a2e4e9f801abc3b75d1fef1f155ec7473bd5bbab7bc67427a8fb2067aac18bc6df53b63ba237a2a076f2dbb732fb61a7887ed90ea3e56a4ef1fc57f4c4319bf9a0946776911d8a8fb283c5a28affebf222bf32c8ef10840dee4c03f99cf14ec2f0ab89ea0ab8d2be939a4df6c4b32f188ffdb7f17a59c09befaae930047ee4b0e0134b23def3eb9264254ace6fb83d365ee670a69eb6c7bfb7a5d0c9b5ccfb33650126ba3adfd32ac64e0335118c9b333c9c3c2f1fe0ce9fa61b3f0b564a52ee2d1831900e8890c5f8c8825924ce40aceaa55ae60cbc15328b35e3687c400360d257b03f14d69aa2c4800890dccb17f2e7d0ab9204a72d792a134a4a574fd72984b99fa41dad3661ae3d26e1d1cea3d4c97622656f466a7e106ca7a31fbb7983afaa76820c893527ed3f853c55ddd0d0d8187825041b459fce261ce29646287d530e3feeaf308714dc46f5efecf2c092a58a7069c02f9deda8ccfb9283052076d19f0f537558df495f936e0bc7ac66437e237d9525e800d5c46c69f1b92ac92ee012023848a834490f3571b2df4c660ddbaf0fef36d754c47bf9f37c1e2a76414f58830338a8c14dfad211cb6a898a04c9d1c0ed0ee32b1fe583f8e547d69d53d14cd7219a31401f87d5dbc0a6f5eda7dd5623c573c381258b36a34b3d9f37edfb56d9e56beed2af465d723da611ddf05bc1d5e8482408aed714b82d3c398cb6b0c1be4bfc4eff4689d546fb029bb421e193d6bf3da80ba39fa46a6723ea6adf4441d5d8cf27a804375d2e3d5a7cc239dea479148ddc5e782f82b81ac0625cc996d0852c560dccf0991157cd99820df6f4e584c5bb6f1187f96a958609867963778f72821583d6fafd97dc00f15a4c5c5c8d3a7b19e9708834800b18cd43733597346f1fdcd88877d8a0239cfd2ac2519db920a62db2f73635673a35f46b460692331590fcc157074831ac8e6c0a1ca90082117213bca6bf99fedbaebca95c8aa043bbcba5e191beba238acd9866ff2d41894e417b6acd2fca7115e03f8ba6cdbb2889f2b96f65f55ad60513037ad596c46c0d789c239e8a45271727faa1554301727c10c81b5edefcda59c9b9d77cb952ece0de2ccaee9551b8e0ad355589d13a1333e537de6e047c11fd9f25748745849f37e294d45a333a1ac5aa7d6ded94819ee39deb188f12f8282394e5d85534aa426289d37386f703e35bbf0d70bb82a084999272e1c0bfb5204c7744ad5b32e9a9f4e1c88001e767a53aebbc7addfbf6c31f37045f015db7b9cc60e69e244b4e0f69733b127856ade592b9e31598255fcda7cfd6a4d7c37d3b572728b4fdeb8112ace5c09aaeffc443d42f838c80fe380fd596caf2f6064307fa935b12fcdabe2de8e1a3a6b7662b242543f86185df3f53c196f9bfb3dc653c23e53c9599726ccb07b0da0e23d1ef5e42233d89cc24ef577f36116d71896c66e271b184b62f14c26f8af3e32b4462f5bf91a0472b4e062a0e8b1f6cea667b3d89879312fd57376dd8b7a8c903f94b2f6d3b2e5d5282ac5e74a3c16783a080bc587bbc5b6e395657872bc1f3c75637b0456fde629f1606589e5ed8c2ca00dc4ade6e4ac1929d268733d73a8e9550642f877051bf8c9f84cf72b4097084393485d295688ea4bca07fd79d1352c730e07fd48cc34367cb1bd33bbf8108030167f5a32c3bf10c9d0ae493533ee82cd12e02c150ad9228757b03a4b2699795ac879044d589dfd8dd8b727aff804b8b3a865e10c7d6ce48841f2d4db5ca2c2e80064ec1126ecab323985ff9ef49e0e5f9339f72284072ac2bb5826c048221057c138bdcae3d5a22cca700c982f2c81d0b8838059f2b0e0f6662d09e056c85a1e577edb358089f646cc7447b89f5ec9ca4e7812db91349d0a87fb16092171ebe5ecf403260b603f426fea9d710d75fe1c8c7a7e4431d11ae6fbbd2784f3710c2b4308189ff374b1be1f2f736bb29b7682bc9ccf803b3c492dcb05a6c7ba5a883117251beacf4e8f5013ebca2079853a3ce53fa205ff35623264b840dc2b59265cf590404ba652888020d7e6d0f3307ff06f4c3a4b09cf773bd11a4770644ffa7e1f17a7a060e08d5021f6fe56d326b8efd41b28c014057dbdfa09aa97f4e81a942f442bef7660b099693789078d83272cc7598f8a", 0x2000, &(0x7f0000002dc0)={&(0x7f0000002200)={0x50, 0x0, 0x0, {0x7, 0x27, 0x0, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_IOCTL(r0, &(0x7f0000002140)={0x20, 0x0, r3}, 0x20) fsync(r1) 08:33:26 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upp,rdir=./bus,index=on']) 08:33:26 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x100000000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1816.302646][T29542] overlayfs: unrecognized mount option "upp%rdir=./bus" or missing value 08:33:26 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x8cffffff, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1816.385586][T29548] overlayfs: unrecognized mount option "upp" or missing value 08:33:26 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = open_tree(r0, &(0x7f00000000c0)='./file1\x00', 0x100) write$P9_RVERSION(r2, &(0x7f0000000180)={0x15, 0x65, 0xffff, 0x20, 0x8, '9P2000.L'}, 0x15) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) write$P9_RMKNOD(r1, &(0x7f0000000140)={0x14, 0x13, 0x1, {0x1, 0x3, 0x2}}, 0x14) dup2(r3, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) read$FUSE(r4, &(0x7f0000000bc0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, r5, {0x7, 0x27, 0x9, 0x140000, 0x20, 0xa5bb, 0x9, 0x5}}, 0x50) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x10}, 0x10) write$FUSE_DIRENTPLUS(r4, &(0x7f00000006c0)={0x3c8, 0xfffffffffffffffe, r5, [{{0x5, 0x1, 0x3, 0xffffffffffffffff, 0x0, 0x0, {0x6, 0x10001, 0x4, 0x80000000, 0xffffffff00000001, 0x3, 0x120f, 0x6, 0x3, 0xc000, 0x8000, r6, r7, 0x100, 0x3}}, {0x3, 0x3f4, 0x0, 0x3}}, {{0x0, 0x2, 0x80, 0x6, 0x7, 0x6, {0x6, 0x8, 0x6d2, 0x8f, 0xf52, 0x8, 0x2, 0x8, 0x6, 0x1000, 0x5, r6, r7, 0x7}}, {0x0, 0x800, 0x7, 0x1ff, '9p\a\n\x11b\x06'}}, {{0x0, 0x1, 0x34, 0x8000000000000000, 0xf, 0x1ff, {0x6, 0xfff, 0x8, 0x7d, 0x0, 0x800, 0x3ff, 0x1, 0x96, 0x8000, 0x5, r6, r7, 0x1, 0xffff}}, {0x0, 0x1, 0x1, 0x200, '/'}}, {{0x1, 0x2, 0x7, 0x5, 0x5, 0x4, {0x1, 0x8, 0x0, 0xfffffffffffffffd, 0x100000000, 0xffffffff00000001, 0x0, 0x8, 0x7, 0x6000, 0x100, r6, r7, 0x8, 0x93ee}}, {0x5, 0x8, 0x8, 0x5, 'overlay\x00'}}, {{0x6, 0x2, 0x6, 0x0, 0x7, 0x3f, {0x2, 0xfffffffffffffff8, 0x6, 0x100, 0x7, 0x0, 0x60, 0x5, 0x6, 0x6000, 0xcb5b, r6, r7, 0x3f, 0x6}}, {0x0, 0xfffffffffffffc00, 0x1, 0x9ec1, '/'}}, {{0x6, 0x1, 0x3b7, 0x45, 0x7ff, 0x3, {0x5, 0x0, 0x0, 0x100, 0x9, 0x8000000000000000, 0x425, 0x5, 0xfffffffb, 0x6000, 0x4, r6, r7, 0xeb0, 0xfffffe00}}, {0x2, 0x2, 0x4, 0x6, 'GPL\x00'}}]}, 0x3c8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lofile0,u=\ferdir=./bus,index=on\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 08:33:27 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0xf0ffffff}, 0x0) 08:33:27 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upp:rdir=./bus,index=on']) 08:33:27 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x200000000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1816.547540][T29560] overlayfs: unrecognized mount option "upp" or missing value 08:33:27 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) (async) read$FUSE(r0, &(0x7f0000006340)={0x2020, 0x0, 0x0}, 0x2058) write$FUSE_LSEEK(r0, &(0x7f00000021c0)={0x18, 0x0, r2, {0x7}}, 0x18) (async, rerun: 32) read$FUSE(r0, &(0x7f000000ad40)={0x2020, 0x0, 0x0}, 0x2020) (rerun: 32) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000002dc0)={&(0x7f0000002200)={0x50, 0x0, 0x0, {0x7, 0x27, 0x0, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 32) write$FUSE_IOCTL(r0, &(0x7f0000002140)={0x20, 0x0, r3}, 0x20) (rerun: 32) fsync(r1) 08:33:27 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x91000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1816.639774][T29567] overlayfs: unrecognized mount option "lofile0" or missing value 08:33:27 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async, rerun: 64) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) (rerun: 64) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = open_tree(r0, &(0x7f00000000c0)='./file1\x00', 0x100) write$P9_RVERSION(r2, &(0x7f0000000180)={0x15, 0x65, 0xffff, 0x20, 0x8, '9P2000.L'}, 0x15) (async) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async, rerun: 32) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) (rerun: 32) write$P9_RMKNOD(r1, &(0x7f0000000140)={0x14, 0x13, 0x1, {0x1, 0x3, 0x2}}, 0x14) (async) dup2(r3, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) read$FUSE(r4, &(0x7f0000000bc0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000340)={0x50, 0x0, r5, {0x7, 0x27, 0x9, 0x140000, 0x20, 0xa5bb, 0x9, 0x5}}, 0x50) (async) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x10}, 0x10) (async) write$FUSE_DIRENTPLUS(r4, &(0x7f00000006c0)={0x3c8, 0xfffffffffffffffe, r5, [{{0x5, 0x1, 0x3, 0xffffffffffffffff, 0x0, 0x0, {0x6, 0x10001, 0x4, 0x80000000, 0xffffffff00000001, 0x3, 0x120f, 0x6, 0x3, 0xc000, 0x8000, r6, r7, 0x100, 0x3}}, {0x3, 0x3f4, 0x0, 0x3}}, {{0x0, 0x2, 0x80, 0x6, 0x7, 0x6, {0x6, 0x8, 0x6d2, 0x8f, 0xf52, 0x8, 0x2, 0x8, 0x6, 0x1000, 0x5, r6, r7, 0x7}}, {0x0, 0x800, 0x7, 0x1ff, '9p\a\n\x11b\x06'}}, {{0x0, 0x1, 0x34, 0x8000000000000000, 0xf, 0x1ff, {0x6, 0xfff, 0x8, 0x7d, 0x0, 0x800, 0x3ff, 0x1, 0x96, 0x8000, 0x5, r6, r7, 0x1, 0xffff}}, {0x0, 0x1, 0x1, 0x200, '/'}}, {{0x1, 0x2, 0x7, 0x5, 0x5, 0x4, {0x1, 0x8, 0x0, 0xfffffffffffffffd, 0x100000000, 0xffffffff00000001, 0x0, 0x8, 0x7, 0x6000, 0x100, r6, r7, 0x8, 0x93ee}}, {0x5, 0x8, 0x8, 0x5, 'overlay\x00'}}, {{0x6, 0x2, 0x6, 0x0, 0x7, 0x3f, {0x2, 0xfffffffffffffff8, 0x6, 0x100, 0x7, 0x0, 0x60, 0x5, 0x6, 0x6000, 0xcb5b, r6, r7, 0x3f, 0x6}}, {0x0, 0xfffffffffffffc00, 0x1, 0x9ec1, '/'}}, {{0x6, 0x1, 0x3b7, 0x45, 0x7ff, 0x3, {0x5, 0x0, 0x0, 0x100, 0x9, 0x8000000000000000, 0x425, 0x5, 0xfffffffb, 0x6000, 0x4, r6, r7, 0xeb0, 0xfffffe00}}, {0x2, 0x2, 0x4, 0x6, 'GPL\x00'}}]}, 0x3c8) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lofile0,u=\ferdir=./bus,index=on\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 08:33:27 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x300000000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:27 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0xff600000}, 0x0) 08:33:27 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upp\\rdir=./bus,index=on']) [ 1816.781693][T29572] overlayfs: unrecognized mount option "upp:rdir=./bus" or missing value 08:33:27 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0xa00007d0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:27 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x400000000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:27 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0xffffff7f}, 0x0) 08:33:27 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) chroot(&(0x7f00000000c0)='./file0\x00') pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) r4 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) getsockname$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000001540)=0x14) sendmsg$nl_route_sched(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000440)=@newtaction={0x98, 0x30, 0x301, 0x0, 0x0, {0x0, 0x0, 0x1300}, [{0x84, 0x1, [@m_mirred={0x50, 0x1, 0x0, 0x0, {{0xb}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{}, 0x1, r7}}]}, {0x4}, {0xc}, {0xc}}}, @m_gact={0x30, 0x2, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x98}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@bloom_filter={0x1e, 0x8, 0xff, 0x100, 0x400, r3, 0x26c, '\x00', r7, 0xffffffffffffffff, 0x3, 0x5, 0x0, 0x3}, 0x48) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1817.079479][T29590] overlayfs: unrecognized mount option "upp\rdir=./bus" or missing value 08:33:27 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,uppyrdir=./bus,index=on']) 08:33:27 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x500000000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:27 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0xa000091c, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:27 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0xfffffff0}, 0x0) 08:33:27 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0xa1ffffff, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:27 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,uppe\"dir=./bus,index=on']) 08:33:27 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async) chroot(&(0x7f00000000c0)='./file0\x00') (async) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async, rerun: 32) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) (rerun: 32) dup2(r2, 0xffffffffffffffff) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async, rerun: 32) r3 = dup(r1) (rerun: 32) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) r4 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = dup(r5) getsockname$packet(r6, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000001540)=0x14) sendmsg$nl_route_sched(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000440)=@newtaction={0x98, 0x30, 0x301, 0x0, 0x0, {0x0, 0x0, 0x1300}, [{0x84, 0x1, [@m_mirred={0x50, 0x1, 0x0, 0x0, {{0xb}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{}, 0x1, r7}}]}, {0x4}, {0xc}, {0xc}}}, @m_gact={0x30, 0x2, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x98}}, 0x0) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@bloom_filter={0x1e, 0x8, 0xff, 0x100, 0x400, r3, 0x26c, '\x00', r7, 0xffffffffffffffff, 0x3, 0x5, 0x0, 0x3}, 0x48) (async, rerun: 64) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async, rerun: 64) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) (async) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) (async, rerun: 32) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) (rerun: 32) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1817.404245][T29603] overlayfs: unrecognized mount option "uppyrdir=./bus" or missing value [ 1817.418037][T29598] overlayfs: statfs failed on './file0' 08:33:28 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x600000000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:28 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x60ffffffffff}, 0x0) 08:33:28 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0xabd92c54, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:28 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c010100006feb", @ANYRESHEX=r3]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,inWex=on']) 08:33:28 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,uppe%dir=./bus,index=on']) [ 1817.620883][T29616] overlayfs: unrecognized mount option "uppe"dir=./bus" or missing value 08:33:28 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000002e40)={0x2020, 0x0, 0x0}, 0xfffffffffffffdac) write$FUSE_LSEEK(r0, &(0x7f00000021c0)={0x18, 0x0, r2, {0x7}}, 0x18) read$FUSE(r0, &(0x7f000000ad40)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000000100)="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", 0x2000, &(0x7f0000002dc0)={&(0x7f0000002200)={0x50, 0xffffffffffffffda}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_IOCTL(r0, &(0x7f0000002140)={0x20, 0x0, r3}, 0x20) fsync(r1) 08:33:28 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x700000000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:28 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x1000000000000}, 0x0) 08:33:28 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0xb35191ea, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:28 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,uppe,dir=./bus,index=on']) [ 1817.818451][T29623] overlayfs: unrecognized mount option "uppe%dir=./bus" or missing value [ 1817.838627][T29626] 9pnet_fd: Insufficient options for proto=fd [ 1817.844871][T29626] overlayfs: unrecognized mount option "inWex=on" or missing value 08:33:28 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c010100006feb", @ANYRESHEX=r3]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,inWex=on']) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async) pipe2$9p(&(0x7f0000000240), 0x0) (async) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) (async) dup2(r2, 0xffffffffffffffff) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) dup(r1) (async) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) (async) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c010100006feb", @ANYRESHEX=r3]) (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,inWex=on']) (async) 08:33:28 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x800000000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:28 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x80030000000000}, 0x0) 08:33:28 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0xb8070000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1818.032512][T29636] overlayfs: unrecognized mount option "uppe" or missing value 08:33:28 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,uppe/dir=./bus,index=on']) 08:33:28 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x804000000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1818.147017][T29642] 9pnet_fd: Insufficient options for proto=fd [ 1818.153875][T29642] overlayfs: unrecognized mount option "inWex=on" or missing value 08:33:28 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="8753323f270d78bedf2d380f9de84086e41cb2bf06eeb5825e6a477e7fb3fa580369166e87c27fea8902af2e9a884df50a6d8f78171b97e343f4966b6c10afb3f31abd30dadb6189c7f67776879baccc6d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:28 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x100000000000000}, 0x0) 08:33:28 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0xc0ed0000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:28 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,uppe:dir=./bus,index=on']) [ 1818.330226][T29653] overlayfs: unrecognized mount option "uppe/dir=./bus" or missing value 08:33:28 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x900000000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:28 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x200000000000000}, 0x0) 08:33:28 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="8753323f270d78bedf2d380f9de84086e41cb2bf06eeb5825e6a477e7fb3fa580369166e87c27fea8902af2e9a884df50a6d8f78171b97e343f4966b6c10afb3f31abd30dadb6189c7f67776879baccc6d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) (async) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:29 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0xc3ffffff, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:29 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,uppe\\dir=./bus,index=on']) [ 1818.541630][T29663] overlayfs: unrecognized mount option "uppe:dir=./bus" or missing value 08:33:29 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xa00000000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:29 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x300000000000000}, 0x0) 08:33:29 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./bus\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) ioctl$PPPIOCUNBRIDGECHAN(r3, 0x7434) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="a100000000000000", @ANYRES64=0x0], 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:29 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0xca409de6, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:29 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000002e40)={0x2020, 0x0, 0x0}, 0xfffffffffffffdac) write$FUSE_LSEEK(r0, &(0x7f00000021c0)={0x18, 0x0, r2, {0x7}}, 0x18) (async) write$FUSE_LSEEK(r0, &(0x7f00000021c0)={0x18, 0x0, r2, {0x7}}, 0x18) read$FUSE(r0, &(0x7f000000ad40)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000000100)="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", 0x2000, &(0x7f0000002dc0)={&(0x7f0000002200)={0x50, 0xffffffffffffffda}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_IOCTL(r0, &(0x7f0000002140)={0x20, 0x0, r3}, 0x20) (async) write$FUSE_IOCTL(r0, &(0x7f0000002140)={0x20, 0x0, r3}, 0x20) fsync(r1) 08:33:29 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="776f726b6469723d2e2f66696c65312c6c6f7765726469723d2e2f66696c65302c75707065721769723d2e2f6275732c696e6465783d6f6e"]) [ 1818.754326][T29676] overlayfs: unrecognized mount option "uppe\dir=./bus" or missing value 08:33:29 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xb00000000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:29 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x400000000000000}, 0x0) 08:33:29 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0xd00700a0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1818.919015][T29683] overlayfs: failed to resolve './file1': -2 08:33:29 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./bus\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) (async, rerun: 32) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (rerun: 32) r3 = dup(r1) ioctl$PPPIOCUNBRIDGECHAN(r3, 0x7434) (async) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) (async) write$FUSE_DIRENT(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="a100000000000000", @ANYRES64=0x0], 0x10) (async, rerun: 64) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) (rerun: 64) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:29 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upper\"ir=./bus,index=on']) [ 1818.980857][T29691] overlayfs: unrecognized mount option "upperir=./bus" or missing value 08:33:29 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xc00000000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:29 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000024c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00'], 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000006340)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2058) write$FUSE_LSEEK(r0, &(0x7f00000021c0)={0x18, 0x0, r2, {0x7}}, 0x18) mount$fuseblk(&(0x7f0000002180), &(0x7f0000002300)='./file0\x00', &(0x7f0000002340), 0x280026, &(0x7f0000002380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[{@default_permissions}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x8}}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0x400}}], [{@smackfstransmute}, {@flag='async'}]}}) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000002480)=ANY=[@ANYBLOB="2900000003000000000000000000000004000000000000000800000000000000726f6f746d6f6465000052f31f1313cd67c6e87dae"], 0x29) read$FUSE(r0, &(0x7f000000ad40)={0x2020}, 0x2020) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000002e40)={{r0}, "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syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000002dc0)={&(0x7f0000002200)={0x50, 0xffffffffffffffda}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsync(r1) write$FUSE_INIT(r0, &(0x7f0000002100)={0x50, 0x0, r2, {0x7, 0x27, 0x101, 0xa9563d7042c6af19, 0x5, 0x2, 0x10001, 0x4}}, 0x50) 08:33:29 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x500000000000000}, 0x0) 08:33:29 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0xd64aab5f, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:29 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\b\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0], 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1819.180085][T29702] overlayfs: failed to resolve './file1': -2 [ 1819.218269][T29708] overlayfs: unrecognized mount option "upper"ir=./bus" or missing value 08:33:29 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xd00000000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:29 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upper%ir=./bus,index=on']) [ 1819.229421][T29710] fuse: Bad value for 'fd' 08:33:29 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f00000024c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00'], 0x0, 0x0, 0x0) (async) read$FUSE(r0, &(0x7f0000006340)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2058) write$FUSE_LSEEK(r0, &(0x7f00000021c0)={0x18, 0x0, r2, {0x7}}, 0x18) (async) mount$fuseblk(&(0x7f0000002180), &(0x7f0000002300)='./file0\x00', &(0x7f0000002340), 0x280026, &(0x7f0000002380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[{@default_permissions}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x8}}, {@default_permissions}, {@blksize={'blksize', 0x3d, 0x400}}], [{@smackfstransmute}, {@flag='async'}]}}) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000002480)=ANY=[@ANYBLOB="2900000003000000000000000000000004000000000000000800000000000000726f6f746d6f6465000052f31f1313cd67c6e87dae"], 0x29) (async) read$FUSE(r0, &(0x7f000000ad40)={0x2020}, 0x2020) (async) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f0000002e40)={{r0}, "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(async) syz_fuse_handle_req(r0, &(0x7f0000000100)="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", 0x2000, &(0x7f0000002dc0)={&(0x7f0000002200)={0x50, 0xffffffffffffffda}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) fsync(r1) write$FUSE_INIT(r0, &(0x7f0000002100)={0x50, 0x0, r2, {0x7, 0x27, 0x101, 0xa9563d7042c6af19, 0x5, 0x2, 0x10001, 0x4}}, 0x50) 08:33:29 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x600000000000000}, 0x0) 08:33:29 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0xd8ffffff, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:29 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upper,ir=./bus,index=on']) 08:33:29 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67a86f75705f69643d", @ANYRESDEC=0x0, @ANYBLOB=',\x00'], 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000006340)={0x2020, 0x0, 0x0}, 0x2058) write$FUSE_LSEEK(r0, &(0x7f00000021c0)={0x18, 0x0, r2, {0x7}}, 0x18) read$FUSE(r0, &(0x7f000000ad40)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000000100)="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", 0x2000, &(0x7f0000002dc0)={&(0x7f0000002200)={0x50, 0xffffffffffffffda}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_IOCTL(r0, &(0x7f0000002140)={0x20, 0x0, r3}, 0x20) fsync(r1) [ 1819.400491][T29717] overlayfs: unrecognized mount option "upper%ir=./bus" or missing value 08:33:30 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xe00000000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:30 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x700000000000000}, 0x0) 08:33:30 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0xe4ffffff, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:30 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperAir=./bus,index=on']) [ 1819.597758][T29732] overlayfs: unrecognized mount option "upper" or missing value [ 1819.619334][T29734] fuse: Unknown parameter 'g¨oup_id' 08:33:30 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67a86f75705f69643d", @ANYRESDEC=0x0, @ANYBLOB=',\x00'], 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000006340)={0x2020, 0x0, 0x0}, 0x2058) write$FUSE_LSEEK(r0, &(0x7f00000021c0)={0x18, 0x0, r2, {0x7}}, 0x18) (async) read$FUSE(r0, &(0x7f000000ad40)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000000100)="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", 0x2000, &(0x7f0000002dc0)={&(0x7f0000002200)={0x50, 0xffffffffffffffda}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) write$FUSE_IOCTL(r0, &(0x7f0000002140)={0x20, 0x0, r3}, 0x20) (async) fsync(r1) 08:33:30 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0xf00000000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:30 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x900000000000000}, 0x0) 08:33:30 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0xe69d40ca, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1819.794782][T29741] overlayfs: unrecognized mount option "upperAir=./bus" or missing value 08:33:30 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperDir=./bus,index=on']) 08:33:30 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYRES64=r0, @ANYRESDEC=0x0, @ANYBLOB="92e5124af88ed89844e30c", @ANYRESDEC=0x0, @ANYBLOB=',\x00'], 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000006340)={0x2020, 0x0, 0x0}, 0x2058) write$FUSE_LSEEK(r0, &(0x7f00000021c0)={0x18, 0x0, r2, {0x7}}, 0x18) read$FUSE(r0, &(0x7f000000ad40)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000000100)="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", 0x2000, &(0x7f0000002dc0)={&(0x7f0000002200)={0x50, 0xffffffffffffffda, 0xfffffffffffffffe, {0x7, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_IOCTL(r0, &(0x7f0000002140)={0x20, 0x0, r3}, 0x20) fsync(r1) [ 1819.878231][T29745] fuse: Unknown parameter 'g¨oup_id' 08:33:30 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x1000000000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:30 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0xf00000000000000}, 0x0) 08:33:30 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0xea9151b3, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:30 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperIir=./bus,index=on']) [ 1820.048342][T29754] overlayfs: unrecognized mount option "upperDir=./bus" or missing value [ 1820.084095][T29756] fuse: Bad value for 'fd' 08:33:30 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYRES64=r0, @ANYRESDEC=0x0, @ANYBLOB="92e5124af88ed89844e30c", @ANYRESDEC=0x0, @ANYBLOB=',\x00'], 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000006340)={0x2020, 0x0, 0x0}, 0x2058) write$FUSE_LSEEK(r0, &(0x7f00000021c0)={0x18, 0x0, r2, {0x7}}, 0x18) (async) read$FUSE(r0, &(0x7f000000ad40)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000000100)="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", 0x2000, &(0x7f0000002dc0)={&(0x7f0000002200)={0x50, 0xffffffffffffffda, 0xfffffffffffffffe, {0x7, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) write$FUSE_IOCTL(r0, &(0x7f0000002140)={0x20, 0x0, r3}, 0x20) fsync(r1) 08:33:30 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x1100000000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:30 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x1400000000000000}, 0x0) 08:33:30 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0xf4000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1820.246596][T29764] overlayfs: unrecognized mount option "upperIir=./bus" or missing value 08:33:30 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperQir=./bus,index=on']) 08:33:30 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c5d300a28b92d6824cb697ee2152caf89efb2ab54512a854e26aac9428df2aa3a00bc7eed312098250339a1ae0f8f994c23b94073bea940554fcc7c7473bc1c1d7149d8ef48c473ddfb0cdc09a6d394408439e31be4108ec6b0528541f5c56cd2a2249e20c0fb7c26c2bb24716fa9d256fe654e2a02b3848809b3aa57", @ANYRESDEC=0x0, @ANYBLOB=',\x00'], 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000006340)={0x2020, 0x0, 0x0}, 0x2058) write$FUSE_LSEEK(r0, &(0x7f00000021c0)={0x18, 0x0, r2, {0x7}}, 0x18) read$FUSE(r0, &(0x7f000000ad40)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_IOCTL(r0, &(0x7f0000000080)={0x20, 0x0, 0x0, {0x6, 0x4, 0x89e1, 0x7}}, 0x20) syz_fuse_handle_req(r0, &(0x7f0000000100)="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", 0x2000, &(0x7f0000002dc0)={&(0x7f0000002200)={0x50, 0xffffffffffffffda}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_IOCTL(r0, &(0x7f0000002140)={0x20, 0x0, r3}, 0x20) fsync(r1) fdatasync(r1) [ 1820.326056][T29768] fuse: Bad value for 'fd' 08:33:30 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x1200000000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:30 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x1c0900a0ffffffff}, 0x0) 08:33:30 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0xf4ffffff, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:30 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperRir=./bus,index=on']) [ 1820.494838][T29776] overlayfs: unrecognized mount option "upperQir=./bus" or missing value [ 1820.507227][T29777] fuse: Unknown parameter ']0 [ 1820.507227][T29777] (¹-h$Ëi~â' [ 1820.677359][T29785] overlayfs: unrecognized mount option "upperRir=./bus" or missing value 08:33:59 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000006340)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2058) write$FUSE_LSEEK(r0, &(0x7f00000021c0)={0x18, 0x0, r2, {0x7}}, 0x18) read$FUSE(r0, &(0x7f000000ad40)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000000100)="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", 0x2000, &(0x7f0000002dc0)={&(0x7f0000002200)={0x50, 0xffffffffffffffda}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_IOCTL(r0, &(0x7f0000002140)={0x20, 0x0, r6}, 0x20) fsync(r1) newfstatat(0xffffffffffffff9c, &(0x7f0000002700)='./file0\x00', &(0x7f0000002740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) r12 = getegid() fstat(r1, &(0x7f0000005640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000056c0)={0x0, 0x0, 0x0}, &(0x7f0000005700)=0xc) r15 = socket$nl_generic(0x10, 0x3, 0x10) r16 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r17 = open(0x0, 0x0, 0x0) fstat(r17, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$erofs(&(0x7f0000000180), &(0x7f0000000140)='./file1\x00', 0x100080d, &(0x7f0000003200)=ANY=[@ANYRES32=r19, @ANYRESOCT, @ANYRES8=r19, @ANYRESDEC, @ANYBLOB="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", @ANYRESHEX, @ANYRESOCT=0x0, @ANYRES32, @ANYRESDEC, @ANYRESOCT=r18, @ANYRES64, @ANYRES8=r19, @ANYRES8=r17], 0xff, 0x1f0, &(0x7f0000000900)="$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") statx(0xffffffffffffffff, &(0x7f0000000480)='./file0\x00', 0x400, 0x80, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f0000000440), 0x820, &(0x7f0000000780)={'trans=fd,', {'rfdno', 0x3d, r16}, 0x2c, {'wfdno', 0x3d, r15}, 0x2c, {[{@afid={'afid', 0x3d, 0x3}}, {@version_9p2000}, {@dfltuid={'dfltuid', 0x3d, r18}}, {@access_user}, {@afid={'afid', 0x3d, 0x3f}}, {@aname={'aname', 0x3d, 'GPL\x00'}}, {@posixacl}, {@access_uid={'access', 0x3d, r20}}, {@nodevmap}], [{@fsname={'fsname', 0x3d, 'system_u:object_r:dhcp_state_t:s0\x00'}}]}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005dc0)={0x0, 0x0}, &(0x7f0000005e00)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005e40)={0x0, 0x0, 0x0}, &(0x7f0000005e80)=0xc) syz_fuse_handle_req(r0, &(0x7f0000008380)="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", 0x2000, &(0x7f0000005fc0)={&(0x7f0000005100)={0x50, 0x0, 0x1, {0x7, 0x27, 0x5, 0x400d, 0x424, 0x9, 0x6, 0x3ff}}, &(0x7f0000005180)={0x18, 0x0, 0x9, {0x1}}, &(0x7f00000051c0)={0x18, 0x0, 0x0, {0x8000000000000000}}, &(0x7f0000005200)={0x18, 0xfffffffffffffff5, 0x5, {0x3}}, &(0x7f0000005240)={0x18, 0x0, 0x61d1, {0x6}}, &(0x7f0000005280)={0x28, 0x0, 0x6, {{0x2ce8b78c, 0x46bb, 0x0, r9}}}, &(0x7f00000052c0)={0x60, 0x0, 0xffffffffffffffff, {{0x100000001, 0x6, 0x7e, 0x7, 0x4, 0x5a, 0x1, 0x3}}}, &(0x7f0000005340)={0x18, 0x0, 0x2, {0x81}}, &(0x7f0000005380)={0x14, 0xfffffffffffffffe, 0x3ff, {'}))\x00'}}, &(0x7f00000053c0)={0x20, 0xfffffffffffffff5, 0x9, {0x0, 0x8}}, &(0x7f0000005400)={0x78, 0x0, 0x7fff, {0x6, 0x5, 0x0, {0x0, 0xc5e8, 0x2, 0x4, 0x8001, 0x3, 0x732, 0x1f, 0x7ff, 0x6000, 0x6, r7, r12, 0x2, 0x9}}}, &(0x7f0000005480)={0x90, 0x0, 0xffffffffffffffff, {0x2, 0x1, 0x100000001, 0x0, 0x4, 0x7fff, {0x4, 0x5, 0xe6b7, 0x9, 0xffffffffffffffff, 0x5, 0x3, 0x2, 0x6, 0xa8ab4c3c420589cc, 0x8, r7, r4, 0x7, 0x3ff}}}, &(0x7f0000005540)={0xd0, 0x0, 0x100000000, [{0x6, 0x31, 0x1, 0x8, ','}, {0x1, 0x5, 0x2, 0x800, ']k'}, {0x6, 0x400, 0x4, 0xffff45ac, '(&.@'}, {0x1, 0x6, 0x5, 0x1, 'fuse\x00'}, {0x2, 0xfffffffffffffffe, 0x8, 0x0, 'group_id'}, {0x1, 0x0, 0x1, 0x8, '\x88'}]}, &(0x7f0000005740)={0x668, 0x0, 0x800, [{{0x2, 0x0, 0x8000000000000000, 0x7, 0x1, 0xfffffffd, {0x4, 0xff4, 0x7, 0x401, 0x6, 0x8, 0xd30b, 0x3f952ba4, 0x1f, 0xc000, 0x62a5, r7, r4, 0x7f, 0x8000}}, {0x0, 0xfff00000000000, 0x5, 0xfffffc01, '.,{%)'}}, {{0x6, 0x3, 0x8001, 0x8000, 0x401, 0xfffffffc, {0x0, 0x1, 0x4, 0x80000000, 0x5, 0x7fff, 0x4, 0x5ef0, 0x800, 0x1000, 0x9, r3, r13, 0x1, 0x3}}, {0x5, 0x1ff, 0x5, 0x8, 'fuse\x00'}}, {{0x0, 0x1, 0x7fffffffffffffff, 0x100, 0x5, 0x1, {0x2, 0xfffffffffffffffa, 0x0, 0x5, 0x8, 0x40, 0x5a, 0x5, 0x2, 0x4000, 0x7, r7, 0x0, 0x85b, 0x5}}, {0x2, 0x7ff, 0x3, 0x7ff, ')&&'}}, {{0x6, 0x0, 0xffffffffffffff81, 0x7ff, 0x8, 0x4fd0, {0x9, 0x8, 0x4, 0x9, 0x8, 0x8, 0x3, 0xfff, 0x6f8df2c5, 0x4000, 0x4, r10, r11, 0x200, 0x5}}, {0x3, 0xffffffffffffdc83, 0x3, 0x9, ')&&'}}, {{0x3, 0x0, 0x142, 0x7fffffff, 0x6, 0x9, {0x6, 0xffffffffffffff7f, 0x2, 0x1, 0xffff, 0x0, 0x4, 0x8, 0x0, 0x8000, 0x80, r7, r14, 0x80, 0xffffa9f7}}, {0x4, 0x101, 0x1, 0x3, '#'}}, {{0x5, 0x3, 0x1, 0xa7c0, 0x8, 0x9e8, {0x1, 0x3, 0x54c, 0x2, 0x6, 0x6, 0x2, 0x6, 0x44fc80c1, 0x8000, 0x4, r3, r4, 0xc000000, 0xfffff3e3}}, {0x6, 0x9e8, 0xa, 0x8, '/dev/fuse\x00'}}, {{0x2, 0x3, 0x7f, 0x6, 0x1, 0x8001, {0x2, 0x0, 0x8, 0x6, 0x8, 0x0, 0x7fffffff, 0x7f, 0x6, 0x1000, 0x10000, r18, r11, 0x10001, 0x3f}}, {0x1, 0xff, 0x3, 0x3, ',(\x00'}}, {{0x4, 0x0, 0x7fffffff, 0x6, 0x3, 0x3, {0x0, 0x1, 0x0, 0x6, 0x80, 0x6, 0x0, 0x8, 0x2c663f9f, 0x8000, 0x2, r3, r12, 0xb, 0x800}}, {0x0, 0x9, 0x5, 0x200, '@!@[('}}, {{0x2, 0x3, 0x25c4c657, 0xffffffff00000000, 0xcb, 0x1, {0x3, 0x4, 0x8000, 0xe473, 0x73, 0x800, 0xc0c3, 0x5af, 0x2, 0xa000, 0x10001, r10, r11, 0x6, 0x5}}, {0x0, 0xffffffffffffffff, 0xa, 0x5, '/dev/fuse\x00'}}, {{0x1, 0x3, 0x80000001, 0x4, 0x9, 0xca, {0x1, 0xfffffffffffffffd, 0xa7b, 0x2, 0x55, 0x5, 0x8, 0xa99, 0x200, 0xa000, 0x382c, r10, r4, 0x10000, 0x5}}, {0x0, 0x1f, 0xa, 0x9, '/dev/fuse\x00'}}]}, &(0x7f0000005ec0)={0xa0, 0x0, 0x92a, {{0x5, 0x2, 0x10000000, 0xf2, 0x1b, 0x5, {0x4, 0x400, 0x3, 0x20d0, 0x7, 0x9, 0x3, 0x20, 0x3, 0x6000, 0x7, r21, r22, 0x5, 0x76}}, {0x0, 0x11}}}, &(0x7f0000005f80)={0x20, 0x0, 0xff, {0x8, 0x4, 0x3, 0x3}}}) write$FUSE_IOCTL(r0, &(0x7f00000050c0)={0x20, 0x0, r2, {0x5, 0x4, 0x6, 0x8}}, 0x20) r23 = getgid() statx(r1, &(0x7f0000002d80)='./file0\x00', 0x2000, 0xa00, &(0x7f0000004e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000002e40)="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", 0x2000, &(0x7f0000005040)={&(0x7f0000002300)={0x50, 0x0, 0x7, {0x7, 0x27, 0x4, 0x800800, 0x100, 0x8, 0x0, 0x5}}, &(0x7f0000000080)={0x18, 0x0, 0x100000001, {0x8}}, &(0x7f0000002100)={0x18, 0x0, 0x0, {0x2}}, &(0x7f0000002180)={0x18, 0x0, 0x2, {0x7f}}, &(0x7f0000002380)={0x18, 0xffffffffffffffda, 0x9, {0x20}}, &(0x7f00000023c0)={0x28, 0x0, 0x7, {{0x5, 0x0, 0x0, r5}}}, &(0x7f0000002400)={0x60, 0xfffffffffffffffe, 0x4, {{0x8, 0x0, 0xfffffffffffffe01, 0xffffffffffff1d35, 0x7, 0x1, 0x8000, 0x40}}}, &(0x7f0000002480)={0x18, 0x0, 0x7, {0x81}}, &(0x7f00000024c0)={0x13, 0xb, 0x4, {',(\x00'}}, &(0x7f0000002500)={0x20, 0x0, 0x8, {0x0, 0x8}}, &(0x7f0000002540)={0x78, 0x0, 0x2, {0x9, 0x0, 0x0, {0x2, 0x9, 0x0, 0x90b, 0x13c1, 0x8426, 0x8001, 0x3, 0x4, 0x1000, 0x8, r3, r8, 0x1000, 0xfffffffe}}}, &(0x7f00000025c0)={0x90, 0x0, 0x2, {0x5, 0x1, 0x9, 0x6, 0x7fffffff, 0xda, {0x4, 0xa7, 0x0, 0x5, 0x9, 0x3, 0x0, 0x1f, 0x1, 0x6000, 0x9, r7, r4, 0x7, 0x80000000}}}, &(0x7f0000002680)={0x50, 0xfffffffffffffffe, 0x9, [{0x5, 0x91, 0x7, 0x7f, 'user_id'}, {0x5, 0x0, 0x5, 0x7f, 'fuse\x00'}]}, &(0x7f00000027c0)={0x5b8, 0x0, 0x6, [{{0x2, 0x2, 0x40, 0x3, 0x4d, 0xc068, {0x3, 0x10001, 0xffffffe000000000, 0x9, 0x9, 0x2, 0x0, 0x9, 0x5, 0x1000, 0x8, r3, r8, 0x133, 0x9}}, {0x0, 0x8, 0x3, 0x8, ')&&'}}, {{0x3, 0x2, 0x36, 0x9c03, 0x6da, 0x0, {0x4, 0x4, 0x7fffffffffffffff, 0x4, 0x6, 0xe8, 0x1b, 0x9, 0x7, 0x1000, 0x1, r3, r4, 0x2, 0x7f}}, {0x0, 0xbc3, 0x8, 0x3, 'group_id'}}, {{0x1, 0x3, 0x3, 0x3, 0x9, 0x1ff, {0x5, 0x6, 0x4, 0x2, 0x7, 0x4, 0xfffffffd, 0x400000, 0x9b, 0x2000, 0xfffffffb, r7, r11, 0xfffffadb, 0x8}}, {0x3, 0x4, 0x3, 0x4, '((\xe4'}}, {{0x5, 0x0, 0x0, 0x3, 0x1d2e, 0x3, {0x5, 0x8000000000000001, 0x10000000000, 0x2, 0x10001, 0x80000001, 0x2, 0x80000000, 0x7, 0x1000, 0x5, r3, r12, 0xb, 0x2}}, {0x0, 0x9, 0x1, 0x80, ']'}}, {{0x6, 0x2, 0x5, 0x2, 0x6, 0x5, {0x2, 0x7, 0x10000, 0x5, 0x80000001, 0x6, 0x4, 0x7ff, 0x3, 0x2000, 0x9, r7, r4, 0x400, 0x8000}}, {0x4, 0x40, 0x2, 0x81, '*,'}}, {{0x4, 0x2, 0x4000000, 0xc1, 0x1, 0x8, {0x2, 0xffffffffffffaa1f, 0x4, 0xfffffffffffffff8, 0x7, 0x9, 0x90, 0xfffeffff, 0xffffffff, 0x8000, 0x3, r7, r4, 0x5, 0xa22}}, {0x3, 0x2, 0x3, 0x800, '/+,'}}, {{0x3, 0x2, 0x2, 0x7ecc, 0x101, 0xfffffffd, {0x3, 0x0, 0x7, 0x3, 0x81, 0x44, 0x8d40, 0x3, 0x5, 0x4000, 0x7, r3, r8, 0x1ff, 0x5}}, {0x3, 0x8, 0x5, 0x31a, 'fuse\x00'}}, {{0x0, 0x3, 0x7, 0x3e0, 0x8, 0x6, {0x1, 0x0, 0xe04, 0x54, 0x4, 0x4, 0x400, 0x2cfb, 0xd07, 0xa000, 0x10000, r7, r23, 0x3}}, {0x4, 0x4, 0x5, 0x9c19, 'fuse\x00'}}, {{0x1, 0x0, 0x2, 0x7fff, 0x8, 0xffff993d, {0x1, 0x64e, 0x1f, 0xfff, 0x6d, 0x6, 0x1000, 0x9, 0x6, 0x2000, 0xfffff0fd, r3, r4, 0xa7e5, 0x1}}, {0x2, 0x0, 0xa, 0x400, '/dev/fuse\x00'}}]}, &(0x7f0000004f40)={0xa0, 0xfffffffffffffffe, 0x10000, {{0x5, 0x0, 0x80000001, 0x400, 0x800, 0xea70, {0x0, 0x40, 0x4, 0x8a1, 0x2, 0x4, 0x1000, 0xfffffffe, 0xff, 0x4000, 0x9, r3, r24, 0x2, 0x1}}, {0x0, 0x2}}}, &(0x7f0000005000)={0x20, 0x0, 0x7, {0x4, 0x0, 0x80, 0xfffffffb}}}) 08:33:59 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000000000000000008000008500000050000000a50000009700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r3 = dup2(r2, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r3}, 0x10) r4 = dup(r1) write$FUSE_BMAP(r4, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r4, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r4, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r4, &(0x7f0000000300)={0x50, 0x0, 0x0, [{0x0, 0x0, 0x1, 0x0, '\x00'}, {0x0, 0x0, 0x1, 0x0, '/'}]}, 0x50) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r4]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperSir=./bus,index=on']) 08:33:59 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x4000000000000000}, 0x0) 08:33:59 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x1300000000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:59 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0xf6ffffff, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:59 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) (async) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) (async) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) (async) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) (async) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) (async) write$FUSE_DIRENT(r3, &(0x7f0000000300)=ANY=[@ANYBLOB='\x00\b\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0], 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 08:33:59 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x85) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r0}, &(0x7f0000000480), &(0x7f00000004c0)}, 0x20) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000008c0)={0x18, r3, 0x309, 0x0, 0x0, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x800e000000000000}, 0x0) 08:33:59 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) dup2(0xffffffffffffffff, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r2, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r2, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) mount$overlay(0x1800000000000000, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1849.583034][T29824] loop2: detected capacity change from 0 to 16 [ 1849.594468][T29823] udevd[29823]: symlink '../../loop2' '/dev/disk/by-uuid/dc99752b-953d-459c-b2db-a5c46e0e7dba.tmp-b7:2' failed: Read-only file system [ 1849.604994][T29824] erofs: Unknown parameter 'ÿÿÿÿ01777777777777777777777ÿ18446744073709551615!Z¡[òžÒÿo’Aÿ`i' 08:34:00 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b000008003950323030302e4c"], 0x15) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) dup2(r2, 0xffffffffffffffff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_DIRENTPLUS(r3, &(0x7f0000002c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x1, 0x0, '/'}}]}, 0xb0) write$FUSE_DIRENTPLUS(r3, &(0x7f0000000600)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x7, 0x0, '9p\a\n\x11b\x06'}}]}, 0xb0) write$FUSE_DIRENT(r3, &(0x7f0000000300)={0x10}, 0x10) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) mount$overlay(0xfbffffff, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) [ 1849.699540][T29820] general protection fault, probably for non-canonical address 0xdffffc0000000001: 0000 [#1] PREEMPT SMP KASAN [ 1849.711096][T29820] KASAN: null-ptr-deref in range [0x0000000000000008-0x000000000000000f] [ 1849.719336][T29820] CPU: 1 PID: 29820 Comm: syz-executor.2 Not tainted 6.1.68-syzkaller-00094-gd518ca9dbbe9 #0 [ 1849.729319][T29820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 1849.739216][T29820] RIP: 0010:step_into+0x1c4/0x1090 [ 1849.744164][T29820] Code: c0 0f 85 bb 0b 00 00 44 8b 3b 43 80 3c 34 00 74 0a 48 8b 7c 24 10 e8 7b fa f2 ff 48 8b 9c 24 d8 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 0f 85 a8 0b 00 00 8b 1b 89 de 81 e6 00 00 07 [ 1849.763602][T29820] RSP: 0018:ffffc90003497880 EFLAGS: 00010202 [ 1849.769646][T29820] RAX: 0000000000000001 RBX: 0000000000000008 RCX: 0000000000040000 [ 1849.777399][T29820] RDX: ffffc90003839000 RSI: 000000000000014d RDI: 000000000000014e [ 1849.785213][T29820] RBP: ffffc900034979d0 R08: ffffffff81c949f9 R09: ffffed103e6c3e75 [ 1849.793023][T29820] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff92000692f2b [ 1849.800835][T29820] R13: ffffc90003497b00 R14: dffffc0000000000 R15: 0000000000000005 [ 1849.808647][T29820] FS: 00007fd5790b06c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1849.817411][T29820] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1849.823834][T29820] CR2: 00007fd577e10000 CR3: 000000019c0a6000 CR4: 00000000003506a0 [ 1849.831650][T29820] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1849.839459][T29820] DR3: 00000000fffffc18 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 1849.847271][T29820] Call Trace: [ 1849.850397][T29820] [ 1849.853172][T29820] ? __die_body+0x62/0xb0 [ 1849.857339][T29820] ? die_addr+0x9f/0xd0 [ 1849.861333][T29820] ? exc_general_protection+0x317/0x4c0 [ 1849.866719][T29820] ? asm_exc_general_protection+0x27/0x30 [ 1849.872270][T29820] ? step_into+0x179/0x1090 [ 1849.876608][T29820] ? step_into+0x1c4/0x1090 [ 1849.880949][T29820] ? __lookup_slow+0x36e/0x3e0 [ 1849.885556][T29820] ? lookup_one_len+0x2c0/0x2c0 [ 1849.890232][T29820] ? set_root+0x400/0x400 [ 1849.894402][T29820] walk_component+0x234/0x410 [ 1849.898916][T29820] path_lookupat+0x16d/0x450 [ 1849.903341][T29820] filename_lookup+0x251/0x600 [ 1849.907939][T29820] ? hashlen_string+0x120/0x120 [ 1849.912643][T29820] vfs_statx+0x107/0x4b0 [ 1849.916706][T29820] ? strncpy_from_user+0x169/0x2b0 [ 1849.921651][T29820] ? vfs_fstatat+0x80/0x80 [ 1849.925918][T29820] __x64_sys_statx+0x1a1/0x230 [ 1849.930503][T29820] ? cp_statx+0xa60/0xa60 [ 1849.934671][T29820] ? restore_fpregs_from_fpstate+0xfc/0x230 [ 1849.940410][T29820] ? __kasan_check_write+0x14/0x20 [ 1849.945342][T29820] ? fpregs_restore_userregs+0x130/0x290 [ 1849.950815][T29820] ? switch_fpu_return+0xe/0x10 [ 1849.955501][T29820] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 1849.960968][T29820] do_syscall_64+0x3d/0xb0 [ 1849.965221][T29820] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1849.970947][T29820] RIP: 0033:0x7fd57827dda9 [ 1849.975229][T29820] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 1849.994642][T29820] RSP: 002b:00007fd5790b00c8 EFLAGS: 00000246 ORIG_RAX: 000000000000014c [ 1850.002885][T29820] RAX: ffffffffffffffda RBX: 00007fd5783abf80 RCX: 00007fd57827dda9 [ 1850.010700][T29820] RDX: 0000000000002000 RSI: 0000000020002d80 RDI: 0000000000000004 [ 1850.018512][T29820] RBP: 00007fd5782ca47a R08: 0000000020004e40 R09: 0000000000000000 [ 1850.026323][T29820] R10: 0000000000000a00 R11: 0000000000000246 R12: 0000000000000000 [ 1850.034131][T29820] R13: 000000000000000b R14: 00007fd5783abf80 R15: 00007ffd448ba3f8 [ 1850.041953][T29820] [ 1850.044810][T29820] Modules linked in: [ 1850.053447][T29820] ---[ end trace 0000000000000000 ]--- [ 1850.059064][T29820] RIP: 0010:step_into+0x1c4/0x1090 [ 1850.064752][T29820] Code: c0 0f 85 bb 0b 00 00 44 8b 3b 43 80 3c 34 00 74 0a 48 8b 7c 24 10 e8 7b fa f2 ff 48 8b 9c 24 d8 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 0f 85 a8 0b 00 00 8b 1b 89 de 81 e6 00 00 07 [ 1850.084757][T29820] RSP: 0018:ffffc90003497880 EFLAGS: 00010202 [ 1850.091076][T29820] RAX: 0000000000000001 RBX: 0000000000000008 RCX: 0000000000040000 [ 1850.099196][T29820] RDX: ffffc90003839000 RSI: 000000000000014d RDI: 000000000000014e [ 1850.107796][T29820] RBP: ffffc900034979d0 R08: ffffffff81c949f9 R09: ffffed103e6c3e75 [ 1850.115894][T29820] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff92000692f2b [ 1850.124515][T29820] R13: ffffc90003497b00 R14: dffffc0000000000 R15: 0000000000000005 [ 1850.132729][T29820] FS: 00007fd5790b06c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 1850.142097][T29820] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1850.148790][T29820] CR2: 00005555572fc858 CR3: 000000019c0a6000 CR4: 00000000003506a0 [ 1850.156833][T29820] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1850.165405][T29820] DR3: 00000000fffffc18 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 1850.179020][T29820] Kernel panic - not syncing: Fatal exception [ 1850.185137][T29820] Kernel Offset: disabled [ 1850.189265][T29820] Rebooting in 86400 seconds..