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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f00000003c0)='./file0\x00', 0x8100000, 0x2, &(0x7f0000000100)=[{&(0x7f0000002100)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000200)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ff201000000000000ad25822a17b57f463e104179c19c2ad2fbddc0777df2ec4f62826086704d", 0x69, 0x5fd}], 0x2010080, &(0x7f0000000180)={[{@iocharset={'iocharset', 0x3d, 'maccenteuro'}}, {@shortname_win95}, {@utf8no}, {@fat=@codepage={'codepage', 0x3d, '1255'}}, {@numtail}, {@utf8no}, {@iocharset={'iocharset', 0x3d, 'cp949'}}]}, 0x0) mkdirat(r3, &(0x7f0000000000)='./file1\x00', 0x0) accept$unix(r2, &(0x7f0000000280)=@abs, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x10500, 0x8) 10:13:46 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r2 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) [ 570.198955][ T9982] loop5: detected capacity change from 0 to 8 [ 570.229119][ T7759] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 570.441998][ T9988] loop4: detected capacity change from 0 to 264192 10:13:47 executing program 5: syz_mount_image$squashfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/768, 0x300}], 0x0, &(0x7f0000010300), 0x1) 10:13:47 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000440)=""/146, 0x92}], 0x1) 10:13:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f00000003c0)='./file0\x00', 0x8100000, 0x2, &(0x7f0000000100)=[{&(0x7f0000002100)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000200)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ff201000000000000ad25822a17b57f463e104179c19c2ad2fbddc0777df2ec4f62826086704d", 0x69, 0x5fd}], 0x2010080, &(0x7f0000000180)={[{@iocharset={'iocharset', 0x3d, 'maccenteuro'}}, {@shortname_win95}, {@utf8no}, {@fat=@codepage={'codepage', 0x3d, '1255'}}, {@numtail}, {@utf8no}, {@iocharset={'iocharset', 0x3d, 'cp949'}}]}, 0x0) mkdirat(r3, &(0x7f0000000000)='./file1\x00', 0x0) accept$unix(r2, &(0x7f0000000280)=@abs, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x10500, 0x8) 10:13:47 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f00000003c0)='./file0\x00', 0x8100000, 0x2, &(0x7f0000000100)=[{&(0x7f0000002100)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000200)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ff201000000000000ad25822a17b57f463e104179c19c2ad2fbddc0777df2ec4f62826086704d", 0x69, 0x5fd}], 0x2010080, &(0x7f0000000180)={[{@iocharset={'iocharset', 0x3d, 'maccenteuro'}}, {@shortname_win95}, {@utf8no}, {@fat=@codepage={'codepage', 0x3d, '1255'}}, {@numtail}, {@utf8no}, {@iocharset={'iocharset', 0x3d, 'cp949'}}]}, 0x0) mkdirat(r3, &(0x7f0000000000)='./file1\x00', 0x0) accept$unix(r2, &(0x7f0000000280)=@abs, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x10500, 0x8) [ 571.841549][ T9999] loop5: detected capacity change from 0 to 8 [ 573.184092][T10000] loop4: detected capacity change from 0 to 264192 [ 573.195456][T10002] loop0: detected capacity change from 0 to 264192 [ 573.778279][ T9999] SQUASHFS error: Failed to initialise xz decompressor [ 573.826217][ T9999] squashfs image failed sanity check 10:13:50 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000440)=""/146, 0x92}], 0x1) 10:13:50 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b00000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}, {@uname={'uname', 0x3d, 'GPL\x00'}}]}}) 10:13:50 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f00000003c0)='./file0\x00', 0x8100000, 0x2, &(0x7f0000000100)=[{&(0x7f0000002100)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000200)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ff201000000000000ad25822a17b57f463e104179c19c2ad2fbddc0777df2ec4f62826086704d", 0x69, 0x5fd}], 0x2010080, &(0x7f0000000180)={[{@iocharset={'iocharset', 0x3d, 'maccenteuro'}}, {@shortname_win95}, {@utf8no}, {@fat=@codepage={'codepage', 0x3d, '1255'}}, {@numtail}, {@utf8no}, {@iocharset={'iocharset', 0x3d, 'cp949'}}]}, 0x0) mkdirat(r3, &(0x7f0000000000)='./file1\x00', 0x0) accept$unix(r2, &(0x7f0000000280)=@abs, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x10500, 0x8) 10:13:50 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001300)=ANY=[@ANYBLOB="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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f00000003c0)='./file0\x00', 0x8100000, 0x2, &(0x7f0000000100)=[{&(0x7f0000002100)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000200)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ff201000000000000ad25822a17b57f463e104179c19c2ad2fbddc0777df2ec4f62826086704d", 0x69, 0x5fd}], 0x2010080, &(0x7f0000000180)={[{@iocharset={'iocharset', 0x3d, 'maccenteuro'}}, {@shortname_win95}, {@utf8no}, {@fat=@codepage={'codepage', 0x3d, '1255'}}, {@numtail}, {@utf8no}, {@iocharset={'iocharset', 0x3d, 'cp949'}}]}, 0x0) mkdirat(r3, &(0x7f0000000000)='./file1\x00', 0x0) accept$unix(r2, &(0x7f0000000280)=@abs, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x10500, 0x8) 10:13:50 executing program 5: syz_mount_image$squashfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x1000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="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"/768, 0x300}], 0x0, &(0x7f0000010300), 0x1) 10:13:50 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f00000005c0), 0x0, 0x0) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000440)=""/146, 0x92}], 0x1) [ 574.177246][T10014] loop5: detected capacity change from 0 to 8 [ 575.474622][T10015] loop4: detected capacity change from 0 to 264192 [ 575.484710][T10017] loop0: detected capacity change from 0 to 264192 10:13:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001300)=ANY=[@ANYBLOB="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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f00000003c0)='./file0\x00', 0x8100000, 0x2, &(0x7f0000000100)=[{&(0x7f0000002100)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000200)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ff201000000000000ad25822a17b57f463e104179c19c2ad2fbddc0777df2ec4f62826086704d", 0x69, 0x5fd}], 0x2010080, &(0x7f0000000180)={[{@iocharset={'iocharset', 0x3d, 'maccenteuro'}}, {@shortname_win95}, {@utf8no}, {@fat=@codepage={'codepage', 0x3d, '1255'}}, {@numtail}, {@utf8no}, {@iocharset={'iocharset', 0x3d, 'cp949'}}]}, 0x0) mkdirat(r3, &(0x7f0000000000)='./file1\x00', 0x0) accept$unix(r2, &(0x7f0000000280)=@abs, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x10500, 0x8) 10:13:52 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b00000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}, {@uname={'uname', 0x3d, 'GPL\x00'}}]}}) 10:13:52 executing program 2: openat$yama_ptrace_scope(0xffffffffffffff9c, &(0x7f00000005c0), 0x2, 0x0) 10:13:52 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001300)=ANY=[@ANYBLOB="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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) r3 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f00000003c0)='./file0\x00', 0x8100000, 0x2, &(0x7f0000000100)=[{&(0x7f0000002100)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000200)="57595a4b414c4c45522020085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ff201000000000000ad25822a17b57f463e104179c19c2ad2fbddc0777df2ec4f62826086704d", 0x69, 0x5fd}], 0x2010080, &(0x7f0000000180)={[{@iocharset={'iocharset', 0x3d, 'maccenteuro'}}, {@shortname_win95}, {@utf8no}, {@fat=@codepage={'codepage', 0x3d, '1255'}}, {@numtail}, {@utf8no}, {@iocharset={'iocharset', 0x3d, 'cp949'}}]}, 0x0) mkdirat(r3, &(0x7f0000000000)='./file1\x00', 0x0) accept$unix(r2, &(0x7f0000000280)=@abs, 0x0) open(&(0x7f0000000140)='./file2\x00', 0x10500, 0x8) [ 576.283825][T10026] loop4: detected capacity change from 0 to 264192 10:13:52 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x8a, &(0x7f0000000040)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x54, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xd, 0x12, 0x0, 0x0, 0x0, {[@nop, @fastopen={0x13, 0x3a, "241ea72e"}, @timestamp={0x8, 0xa}, @sack={0x5, 0xe, [0x0, 0x0, 0x0]}, @timestamp={0x8, 0xa}, @window={0x3, 0x3}, @fastopen={0x22, 0x7, "59366cea6a"}, @timestamp={0x8, 0xa}]}}}}}}}}, 0x0) [ 577.225788][T10031] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 577.348030][T10036] loop0: detected capacity change from 0 to 264192 10:13:54 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') read$snapshot(r0, &(0x7f0000002100)=""/143, 0x8f) read$fb(r0, &(0x7f0000000000)=""/56, 0xfdef) 10:13:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) dup2(r1, r0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000300)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000400000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 10:13:54 executing program 5: unshare(0x20400) r0 = timerfd_create(0x8, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000000080)={{}, {0x0, 0x989680}}, 0x0) 10:13:54 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b00000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}, {@uname={'uname', 0x3d, 'GPL\x00'}}]}}) 10:13:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='westwood\x00', 0x9) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f00000005c0)=0x80000001, 0x4) sendto$inet(r0, 0x0, 0x0, 0x20020080, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x60c2, 0x0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0xef84) sendto$inet(r0, &(0x7f0000000580)="8f", 0x20000581, 0x400c040, 0x0, 0x12eed8485ad) 10:13:54 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000001540)=0x10000000005) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000340)=@file={0x0, './bus\x00'}, 0x6e) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000004780)=ANY=[@ANYBLOB="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&(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) connect$unix(r1, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e22}, 0x6e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) preadv(0xffffffffffffffff, &(0x7f0000004700)=[{0x0}, {&(0x7f0000000440)=""/232, 0xe8}, {&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000000340)=""/98, 0x62}, {&(0x7f0000000540)=""/4096, 0x1000}, {0x0}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000003700)=""/4096, 0x1000}], 0x8, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x15, 0x8, &(0x7f0000002400)=ANY=[@ANYBLOB="1800000003000000003060d834f8d9ffffff7f185b010000000000000000000000000000bcebee88d00e399218bf1f294c9ae2ce92b16864dabdb8dc7d44809c0077c13ae1e116210f8526b399465bb6286fb47ca6d7f1210d080da809d6ccc1", @ANYRES32, @ANYBLOB="00000000ed000000fbe10700090000009500000000000000"], &(0x7f00000003c0)='GPL\x00', 0x6, 0x7d, &(0x7f0000000400)=""/125, 0x41000, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x5, 0x1}, 0x8, 0x10, &(0x7f00000004c0)={0x1, 0x4, 0x8001, 0x513}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000540)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) sched_setattr(0x0, 0x0, 0x0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000f00)={0x10, 0x0, 0x0, 0x200000}, 0xc, 0x0}, 0x5000) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0xde2, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[], 0x0) 10:13:54 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000080)={'a', ' *:* ', 'rm\x00'}, 0x9) 10:13:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="580000001400192340834b80040d8c560a11820fffff000000000000000058000b4824ca945f6400940f6a0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100070c100000000000224e0000", 0x58}], 0x1) [ 578.360327][T10045] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 578.370831][ T27] audit: type=1800 audit(1668161634.449:29185): pid=10042 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=1165 res=0 errno=0 10:13:54 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1500000065ffff097b00000800395032303030"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@access_client}, {@uname={'uname', 0x3d, 'GPL\x00'}}]}}) [ 578.454374][ T27] audit: type=1804 audit(1668161634.479:29186): pid=10042 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir3995197554/syzkaller.RQ8w2W/218/file0" dev="sda1" ino=1165 res=1 errno=0 [ 578.487907][T10050] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 578.591932][T10058] loop0: detected capacity change from 0 to 512 [ 578.894719][T10058] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. 10:13:55 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000080)={'a', ' *:* ', 'rm\x00'}, 0x9) 10:13:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="580000001400192340834b80040d8c560a11820fffff000000000000000058000b4824ca945f6400940f6a0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100070c100000000000224e0000", 0x58}], 0x1) [ 579.333840][T10045] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 10:13:55 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000001540)=0x10000000005) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000340)=@file={0x0, './bus\x00'}, 0x6e) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000004780)=ANY=[@ANYBLOB="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&(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) connect$unix(r1, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e22}, 0x6e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) preadv(0xffffffffffffffff, &(0x7f0000004700)=[{0x0}, {&(0x7f0000000440)=""/232, 0xe8}, {&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000000340)=""/98, 0x62}, {&(0x7f0000000540)=""/4096, 0x1000}, {0x0}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000003700)=""/4096, 0x1000}], 0x8, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x15, 0x8, &(0x7f0000002400)=ANY=[@ANYBLOB="1800000003000000003060d834f8d9ffffff7f185b010000000000000000000000000000bcebee88d00e399218bf1f294c9ae2ce92b16864dabdb8dc7d44809c0077c13ae1e116210f8526b399465bb6286fb47ca6d7f1210d080da809d6ccc1", @ANYRES32, @ANYBLOB="00000000ed000000fbe10700090000009500000000000000"], &(0x7f00000003c0)='GPL\x00', 0x6, 0x7d, &(0x7f0000000400)=""/125, 0x41000, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x5, 0x1}, 0x8, 0x10, &(0x7f00000004c0)={0x1, 0x4, 0x8001, 0x513}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000540)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) sched_setattr(0x0, 0x0, 0x0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000f00)={0x10, 0x0, 0x0, 0x200000}, 0xc, 0x0}, 0x5000) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0xde2, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[], 0x0) [ 579.426079][ T5274] EXT4-fs (loop0): unmounting filesystem. 10:13:55 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000080)={'a', ' *:* ', 'rm\x00'}, 0x9) 10:13:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) dup2(r1, r0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000300)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000400000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) 10:13:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="580000001400192340834b80040d8c560a11820fffff000000000000000058000b4824ca945f6400940f6a0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100070c100000000000224e0000", 0x58}], 0x1) 10:13:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sched_setscheduler(r0, 0x0, &(0x7f0000000340)=0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x40000) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0x6) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) fcntl$getown(0xffffffffffffffff, 0x9) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @local}, 0x10) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='reiserfs\x00', 0x0, &(0x7f0000000300)='\x00') sendto$inet(r3, &(0x7f0000000140), 0xffffffffffffff58, 0x20008008, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r3, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xfffffffffffffecb) [ 579.659367][T10074] loop0: detected capacity change from 0 to 512 10:13:56 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='westwood\x00', 0x9) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f00000005c0)=0x80000001, 0x4) sendto$inet(r0, 0x0, 0x0, 0x20020080, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x60c2, 0x0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0xef84) sendto$inet(r0, &(0x7f0000000580)="8f", 0x20000581, 0x400c040, 0x0, 0x12eed8485ad) [ 580.537311][T10074] EXT4-fs: failed to create workqueue [ 580.542793][T10074] EXT4-fs (loop0): mount failed 10:13:56 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000001540)=0x10000000005) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000340)=@file={0x0, './bus\x00'}, 0x6e) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000004780)=ANY=[@ANYBLOB="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&(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) connect$unix(r1, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e22}, 0x6e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) preadv(0xffffffffffffffff, &(0x7f0000004700)=[{0x0}, {&(0x7f0000000440)=""/232, 0xe8}, {&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000000340)=""/98, 0x62}, {&(0x7f0000000540)=""/4096, 0x1000}, {0x0}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000003700)=""/4096, 0x1000}], 0x8, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x15, 0x8, &(0x7f0000002400)=ANY=[@ANYBLOB="1800000003000000003060d834f8d9ffffff7f185b010000000000000000000000000000bcebee88d00e399218bf1f294c9ae2ce92b16864dabdb8dc7d44809c0077c13ae1e116210f8526b399465bb6286fb47ca6d7f1210d080da809d6ccc1", @ANYRES32, @ANYBLOB="00000000ed000000fbe10700090000009500000000000000"], &(0x7f00000003c0)='GPL\x00', 0x6, 0x7d, &(0x7f0000000400)=""/125, 0x41000, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x5, 0x1}, 0x8, 0x10, &(0x7f00000004c0)={0x1, 0x4, 0x8001, 0x513}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000540)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) sched_setattr(0x0, 0x0, 0x0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000f00)={0x10, 0x0, 0x0, 0x200000}, 0xc, 0x0}, 0x5000) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0xde2, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[], 0x0) [ 580.613584][T10078] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 580.630594][ T27] audit: type=1800 audit(1668161636.699:29187): pid=10077 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=1163 res=0 errno=0 10:13:56 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000180)="580000001400192340834b80040d8c560a11820fffff000000000000000058000b4824ca945f6400940f6a0325010ebc000000000000008000f0fffeffe809005300fff5dd00000010000100070c100000000000224e0000", 0x58}], 0x1) 10:13:56 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r1, &(0x7f0000000080)={'a', ' *:* ', 'rm\x00'}, 0x9) [ 580.737615][T10086] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 580.740503][ T27] audit: type=1804 audit(1668161636.719:29188): pid=10077 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir3995197554/syzkaller.RQ8w2W/219/file0" dev="sda1" ino=1163 res=1 errno=0 [ 581.930717][T10093] loop0: detected capacity change from 0 to 512 10:13:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sched_setscheduler(r0, 0x0, &(0x7f0000000340)=0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x40000) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0x6) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) fcntl$getown(0xffffffffffffffff, 0x9) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @local}, 0x10) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='reiserfs\x00', 0x0, &(0x7f0000000300)='\x00') sendto$inet(r3, &(0x7f0000000140), 0xffffffffffffff58, 0x20008008, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r3, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xfffffffffffffecb) [ 581.998224][T10093] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. 10:13:58 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sched_setscheduler(r0, 0x0, &(0x7f0000000340)=0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x40000) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0x6) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) fcntl$getown(0xffffffffffffffff, 0x9) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @local}, 0x10) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='reiserfs\x00', 0x0, &(0x7f0000000300)='\x00') sendto$inet(r3, &(0x7f0000000140), 0xffffffffffffff58, 0x20008008, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r3, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xfffffffffffffecb) [ 582.093995][T10078] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 10:13:58 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sched_setscheduler(r0, 0x0, &(0x7f0000000340)=0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x40000) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0x6) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) fcntl$getown(0xffffffffffffffff, 0x9) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @local}, 0x10) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='reiserfs\x00', 0x0, &(0x7f0000000300)='\x00') sendto$inet(r3, &(0x7f0000000140), 0xffffffffffffff58, 0x20008008, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r3, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xfffffffffffffecb) 10:13:58 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000001540)=0x10000000005) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000340)=@file={0x0, './bus\x00'}, 0x6e) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000004780)=ANY=[@ANYBLOB="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&(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x80) connect$unix(r1, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e22}, 0x6e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) preadv(0xffffffffffffffff, &(0x7f0000004700)=[{0x0}, {&(0x7f0000000440)=""/232, 0xe8}, {&(0x7f0000000040)=""/8, 0x8}, {&(0x7f0000000340)=""/98, 0x62}, {&(0x7f0000000540)=""/4096, 0x1000}, {0x0}, {&(0x7f0000002600)=""/4096, 0x1000}, {&(0x7f0000003700)=""/4096, 0x1000}], 0x8, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x15, 0x8, &(0x7f0000002400)=ANY=[@ANYBLOB="1800000003000000003060d834f8d9ffffff7f185b010000000000000000000000000000bcebee88d00e399218bf1f294c9ae2ce92b16864dabdb8dc7d44809c0077c13ae1e116210f8526b399465bb6286fb47ca6d7f1210d080da809d6ccc1", @ANYRES32, @ANYBLOB="00000000ed000000fbe10700090000009500000000000000"], &(0x7f00000003c0)='GPL\x00', 0x6, 0x7d, &(0x7f0000000400)=""/125, 0x41000, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x5, 0x1}, 0x8, 0x10, &(0x7f00000004c0)={0x1, 0x4, 0x8001, 0x513}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000540)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, 0x80) sched_setattr(0x0, 0x0, 0x0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000f00)={0x10, 0x0, 0x0, 0x200000}, 0xc, 0x0}, 0x5000) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f00000002c0)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0xde2, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000300)=ANY=[], 0x0) 10:13:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) dup2(r1, r0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000300)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000400000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) [ 582.172453][ T5274] EXT4-fs (loop0): unmounting filesystem. 10:14:01 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sched_setscheduler(r0, 0x0, &(0x7f0000000340)=0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x40000) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0x6) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) fcntl$getown(0xffffffffffffffff, 0x9) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @local}, 0x10) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='reiserfs\x00', 0x0, &(0x7f0000000300)='\x00') sendto$inet(r3, &(0x7f0000000140), 0xffffffffffffff58, 0x20008008, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r3, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xfffffffffffffecb) 10:14:01 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sched_setscheduler(r0, 0x0, &(0x7f0000000340)=0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x40000) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0x6) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) fcntl$getown(0xffffffffffffffff, 0x9) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @local}, 0x10) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='reiserfs\x00', 0x0, &(0x7f0000000300)='\x00') sendto$inet(r3, &(0x7f0000000140), 0xffffffffffffff58, 0x20008008, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r3, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xfffffffffffffecb) 10:14:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sched_setscheduler(r0, 0x0, &(0x7f0000000340)=0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x40000) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0x6) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) fcntl$getown(0xffffffffffffffff, 0x9) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @local}, 0x10) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='reiserfs\x00', 0x0, &(0x7f0000000300)='\x00') sendto$inet(r3, &(0x7f0000000140), 0xffffffffffffff58, 0x20008008, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r3, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xfffffffffffffecb) [ 585.557236][T10117] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 585.572192][T10117] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 589.163680][T10133] loop0: detected capacity change from 0 to 512 [ 589.533719][T10133] EXT4-fs: failed to create workqueue [ 589.539153][T10133] EXT4-fs (loop0): mount failed 10:14:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='westwood\x00', 0x9) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f00000005c0)=0x80000001, 0x4) sendto$inet(r0, 0x0, 0x0, 0x20020080, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x60c2, 0x0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0xef84) sendto$inet(r0, &(0x7f0000000580)="8f", 0x20000581, 0x400c040, 0x0, 0x12eed8485ad) 10:14:05 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sched_setscheduler(r0, 0x0, &(0x7f0000000340)=0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x40000) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0x6) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) fcntl$getown(0xffffffffffffffff, 0x9) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @local}, 0x10) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='reiserfs\x00', 0x0, &(0x7f0000000300)='\x00') sendto$inet(r3, &(0x7f0000000140), 0xffffffffffffff58, 0x20008008, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r3, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xfffffffffffffecb) 10:14:05 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sched_setscheduler(r0, 0x0, &(0x7f0000000340)=0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x40000) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0x6) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) fcntl$getown(0xffffffffffffffff, 0x9) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @local}, 0x10) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='reiserfs\x00', 0x0, &(0x7f0000000300)='\x00') sendto$inet(r3, &(0x7f0000000140), 0xffffffffffffff58, 0x20008008, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r3, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xfffffffffffffecb) 10:14:05 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) sched_setscheduler(r0, 0x0, &(0x7f0000000340)=0x3) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0), 0x0, 0x40000) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000003c0)=0x6) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) fcntl$getown(0xffffffffffffffff, 0x9) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @local}, 0x10) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='reiserfs\x00', 0x0, &(0x7f0000000300)='\x00') sendto$inet(r3, &(0x7f0000000140), 0xffffffffffffff58, 0x20008008, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r3, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xfffffffffffffecb) 10:14:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000400)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1) dup2(r1, r0) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000300)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000400000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) [ 589.901166][T10144] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 592.778243][ T27] audit: type=1800 audit(1668161648.859:29189): pid=10142 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=1157 res=0 errno=0 [ 592.915860][ T27] audit: type=1804 audit(1668161648.889:29190): pid=10142 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir3995197554/syzkaller.RQ8w2W/220/file0" dev="sda1" ino=1157 res=1 errno=0 [ 592.956104][T10154] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 593.047701][T10157] netlink: 'syz-executor.3': attribute type 16 has an invalid length. 10:14:09 executing program 1: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8100000, 0x2, &(0x7f0000000040)=[{&(0x7f0000002100)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000240)="57595a4b414c4c45527eba8c1efdd1a20df2b29bea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ff201000000000000ad25822a17b57f463e104179c19c2ad2fbddc47549a7b5b3d14a6a4200000000ec4f62826086aae1c38fbb2a09afe57610050a91b73d704d", 0x83, 0x5fd}], 0x2000080, &(0x7f0000000300)={[{@shortname_mixed}, {@shortname_winnt}, {@fat=@check_normal}, {@fat=@codepage={'codepage', 0x3d, '1251'}}, {@rodir}, {@shortname_winnt}, {@shortname_mixed}]}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="52ec"], 0x6db6e559) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r1, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 10:14:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='westwood\x00', 0x9) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f00000005c0)=0x80000001, 0x4) sendto$inet(r0, 0x0, 0x0, 0x20020080, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x60c2, 0x0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="34fd98aa1d0e7adec937a5f331a75f487934f50242a0751944936972896c29a5068c8ecba1aa0a4e2a631b5180e1fbde79f4502dc4c4a1fba9dcd9ed83e639aefa1b87631c33d1a82cb0c0035676ddfeb0fe7984d7519b0f839d497fc9d64ef14d1de22220ff2623df4950134b9fb734a52adad95f131cce3672a9d7d7b400d2c62810b5f20351639330948107bf8d4534a03ac389455c54d8eb4d609b3e858b7213b38eb01f0eeaba3739ae927916e28da6a79a3fd5e32d30ab30bf959d4596e5ffbff6789a650b9e7d248d1ba849012336a4f3ef8fab07a8f5b81bb0bc45b2174538315ca12b7c723b2157562564a8a1f19d28179f8c565448e0e921b8c3e6fc4adaafa8b929ad077f633325b6a6f71a586cabc4883e03e19315f946b277858593a7367e232202fe9ad656c6768a1517da7f0498b48cb078e929fb11db0cc551f754bffc4859dd89a396915cc809b07d448573098409ea21371056f67ef4114ec10547f498d24513fe594308bf022868ad21e85bba811942fdc45161a1a8a7fe00d5c6b05ed7954f631bbd12a5c9a5cfa5965e0595de608b04ebe02b3fcbf3b9f57807a1a7ad8528992e2ec65949da2f4a0478dfd3ae52639c15d8aeaa351da6d393b58c772168fae604d097fef4d6b9360eb169a0b0ee70cdc22435a003e68698f61b3b63b1f51011bc8f4ef944c1de821785f670124a1c6ed18335d63412", 0x200) sendfile(r1, r2, 0x0, 0xef84) sendto$inet(r0, &(0x7f0000000580)="8f", 0x20000581, 0x400c040, 0x0, 0x12eed8485ad) [ 593.159348][T10161] loop1: detected capacity change from 0 to 264192 10:14:09 executing program 2: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VIDIOC_S_TUNER(r0, 0x4054561e, &(0x7f0000000040)={0x0, "c9efbb88f16e3954764a7df65fa5a4c6c5da3e34d3f87f006d42508b6e2a0454"}) 10:14:09 executing program 5: syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000040)='./bus\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always'], 0x0) chdir(&(0x7f0000000380)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) [ 593.234570][ T27] audit: type=1800 audit(1668161649.319:29191): pid=10162 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=1171 res=0 errno=0 10:14:09 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x121582, 0x0) write$FUSE_GETXATTR(r0, &(0x7f00000000c0)={0x18}, 0xffffff54) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0xc004500a, &(0x7f0000000100)) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, 0x0) r1 = syz_io_uring_setup(0x6d28, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0}, 0x0) io_uring_enter(r1, 0x450e, 0x0, 0x0, 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) 10:14:09 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x2, 0x822b01) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) [ 593.423221][ T27] audit: type=1804 audit(1668161649.339:29192): pid=10162 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2749832095/syzkaller.Pmxltk/210/file0" dev="sda1" ino=1171 res=1 errno=0 10:14:09 executing program 1: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8100000, 0x2, &(0x7f0000000040)=[{&(0x7f0000002100)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000240)="57595a4b414c4c45527eba8c1efdd1a20df2b29bea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ff201000000000000ad25822a17b57f463e104179c19c2ad2fbddc47549a7b5b3d14a6a4200000000ec4f62826086aae1c38fbb2a09afe57610050a91b73d704d", 0x83, 0x5fd}], 0x2000080, &(0x7f0000000300)={[{@shortname_mixed}, {@shortname_winnt}, {@fat=@check_normal}, {@fat=@codepage={'codepage', 0x3d, '1251'}}, {@rodir}, {@shortname_winnt}, {@shortname_mixed}]}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="52ec"], 0x6db6e559) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r1, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) [ 593.811713][T10179] loop1: detected capacity change from 0 to 264192 10:14:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='westwood\x00', 0x9) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f00000005c0)=0x80000001, 0x4) sendto$inet(r0, 0x0, 0x0, 0x20020080, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x60c2, 0x0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0xef84) sendto$inet(r0, &(0x7f0000000580)="8f", 0x20000581, 0x400c040, 0x0, 0x12eed8485ad) 10:14:10 executing program 5: syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000040)='./bus\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always'], 0x0) chdir(&(0x7f0000000380)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) 10:14:10 executing program 3: syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000040)='./bus\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always'], 0x0) chdir(&(0x7f0000000380)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) [ 594.065432][ T27] audit: type=1800 audit(1668161650.149:29193): pid=10186 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=1186 res=0 errno=0 10:14:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='westwood\x00', 0x9) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f00000005c0)=0x80000001, 0x4) sendto$inet(r0, 0x0, 0x0, 0x20020080, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x60c2, 0x0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0xef84) sendto$inet(r0, &(0x7f0000000580)="8f", 0x20000581, 0x400c040, 0x0, 0x12eed8485ad) [ 594.193600][ T27] audit: type=1804 audit(1668161650.179:29194): pid=10186 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir3995197554/syzkaller.RQ8w2W/221/file0" dev="sda1" ino=1186 res=1 errno=0 10:14:10 executing program 1: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8100000, 0x2, &(0x7f0000000040)=[{&(0x7f0000002100)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000240)="57595a4b414c4c45527eba8c1efdd1a20df2b29bea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ff201000000000000ad25822a17b57f463e104179c19c2ad2fbddc47549a7b5b3d14a6a4200000000ec4f62826086aae1c38fbb2a09afe57610050a91b73d704d", 0x83, 0x5fd}], 0x2000080, &(0x7f0000000300)={[{@shortname_mixed}, {@shortname_winnt}, {@fat=@check_normal}, {@fat=@codepage={'codepage', 0x3d, '1251'}}, {@rodir}, {@shortname_winnt}, {@shortname_mixed}]}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="52ec"], 0x6db6e559) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r1, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 10:14:10 executing program 3: syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000040)='./bus\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always'], 0x0) chdir(&(0x7f0000000380)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) 10:14:10 executing program 5: syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000040)='./bus\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always'], 0x0) chdir(&(0x7f0000000380)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) 10:14:10 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x121582, 0x0) write$FUSE_GETXATTR(r0, &(0x7f00000000c0)={0x18}, 0xffffff54) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0xc004500a, &(0x7f0000000100)) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, 0x0) r1 = syz_io_uring_setup(0x6d28, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0}, 0x0) io_uring_enter(r1, 0x450e, 0x0, 0x0, 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) [ 594.426436][T10193] loop1: detected capacity change from 0 to 264192 [ 594.482679][ T27] audit: type=1800 audit(1668161650.569:29195): pid=10197 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=1174 res=0 errno=0 [ 594.554265][ T27] audit: type=1804 audit(1668161650.589:29196): pid=10197 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2749832095/syzkaller.Pmxltk/211/file0" dev="sda1" ino=1174 res=1 errno=0 10:14:10 executing program 3: syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000040)='./bus\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always'], 0x0) chdir(&(0x7f0000000380)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) 10:14:10 executing program 5: syz_mount_image$tmpfs(&(0x7f00000002c0), &(0x7f0000000040)='./bus\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='huge=always'], 0x0) chdir(&(0x7f0000000380)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000180)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) 10:14:10 executing program 1: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8100000, 0x2, &(0x7f0000000040)=[{&(0x7f0000002100)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000240)="57595a4b414c4c45527eba8c1efdd1a20df2b29bea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ff201000000000000ad25822a17b57f463e104179c19c2ad2fbddc47549a7b5b3d14a6a4200000000ec4f62826086aae1c38fbb2a09afe57610050a91b73d704d", 0x83, 0x5fd}], 0x2000080, &(0x7f0000000300)={[{@shortname_mixed}, {@shortname_winnt}, {@fat=@check_normal}, {@fat=@codepage={'codepage', 0x3d, '1251'}}, {@rodir}, {@shortname_winnt}, {@shortname_mixed}]}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="52ec"], 0x6db6e559) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r1, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) [ 595.071316][T10213] loop1: detected capacity change from 0 to 264192 10:14:11 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x121582, 0x0) write$FUSE_GETXATTR(r0, &(0x7f00000000c0)={0x18}, 0xffffff54) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0xc004500a, &(0x7f0000000100)) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, 0x0) r1 = syz_io_uring_setup(0x6d28, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0}, 0x0) io_uring_enter(r1, 0x450e, 0x0, 0x0, 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) 10:14:11 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x121582, 0x0) write$FUSE_GETXATTR(r0, &(0x7f00000000c0)={0x18}, 0xffffff54) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0xc004500a, &(0x7f0000000100)) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, 0x0) r1 = syz_io_uring_setup(0x6d28, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0}, 0x0) io_uring_enter(r1, 0x450e, 0x0, 0x0, 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) 10:14:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='westwood\x00', 0x9) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f00000005c0)=0x80000001, 0x4) sendto$inet(r0, 0x0, 0x0, 0x20020080, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) r1 = open(&(0x7f0000000100)='./file0\x00', 0x60c2, 0x0) r2 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000000600)="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", 0x200) sendfile(r1, r2, 0x0, 0xef84) sendto$inet(r0, &(0x7f0000000580)="8f", 0x20000581, 0x400c040, 0x0, 0x12eed8485ad) 10:14:11 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8100000, 0x2, &(0x7f0000000040)=[{&(0x7f0000002100)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000240)="57595a4b414c4c45527eba8c1efdd1a20df2b29bea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ff201000000000000ad25822a17b57f463e104179c19c2ad2fbddc47549a7b5b3d14a6a4200000000ec4f62826086aae1c38fbb2a09afe57610050a91b73d704d", 0x83, 0x5fd}], 0x2000080, &(0x7f0000000300)={[{@shortname_mixed}, {@shortname_winnt}, {@fat=@check_normal}, {@fat=@codepage={'codepage', 0x3d, '1251'}}, {@rodir}, {@shortname_winnt}, {@shortname_mixed}]}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="52ec"], 0x6db6e559) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r1, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) [ 595.372787][T10226] loop3: detected capacity change from 0 to 264192 10:14:11 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x121582, 0x0) write$FUSE_GETXATTR(r0, &(0x7f00000000c0)={0x18}, 0xffffff54) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0xc004500a, &(0x7f0000000100)) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, 0x0) r1 = syz_io_uring_setup(0x6d28, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0}, 0x0) io_uring_enter(r1, 0x450e, 0x0, 0x0, 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) [ 595.418037][ T27] audit: type=1800 audit(1668161651.499:29197): pid=10229 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=1181 res=0 errno=0 [ 595.518146][ T27] audit: type=1804 audit(1668161651.529:29198): pid=10229 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2749832095/syzkaller.Pmxltk/212/file0" dev="sda1" ino=1181 res=1 errno=0 10:14:11 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x1, 0x42, 0x40, 0x1, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)="cd9900c3c4203e23381622dcdeb888871bbaf786f796dd8944db9216fae54b1a91b617aabc86d8a0b6fabe0e4187db3d4343662fd8bbf79a25d251e3a7ad2bd60c1caae424a9", &(0x7f0000000580), 0x1000, r0}, 0x38) bpf$MAP_LOOKUP_BATCH(0x1b, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140), 0x0, 0x7, r0}, 0x38) 10:14:11 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8100000, 0x2, &(0x7f0000000040)=[{&(0x7f0000002100)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000240)="57595a4b414c4c45527eba8c1efdd1a20df2b29bea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ff201000000000000ad25822a17b57f463e104179c19c2ad2fbddc47549a7b5b3d14a6a4200000000ec4f62826086aae1c38fbb2a09afe57610050a91b73d704d", 0x83, 0x5fd}], 0x2000080, &(0x7f0000000300)={[{@shortname_mixed}, {@shortname_winnt}, {@fat=@check_normal}, {@fat=@codepage={'codepage', 0x3d, '1251'}}, {@rodir}, {@shortname_winnt}, {@shortname_mixed}]}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="52ec"], 0x6db6e559) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r1, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 10:14:11 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4001, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000080)='wg1\x00', 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000100)=0x7, 0x4) write(r0, &(0x7f0000000000)="05", 0x1ef650) close(r0) [ 596.003268][T10245] loop3: detected capacity change from 0 to 264192 10:14:12 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x121582, 0x0) write$FUSE_GETXATTR(r0, &(0x7f00000000c0)={0x18}, 0xffffff54) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0xc004500a, &(0x7f0000000100)) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, 0x0) r1 = syz_io_uring_setup(0x6d28, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0}, 0x0) io_uring_enter(r1, 0x450e, 0x0, 0x0, 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) 10:14:12 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4001, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000080)='wg1\x00', 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000100)=0x7, 0x4) write(r0, &(0x7f0000000000)="05", 0x1ef650) close(r0) 10:14:12 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x121582, 0x0) write$FUSE_GETXATTR(r0, &(0x7f00000000c0)={0x18}, 0xffffff54) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0xc004500a, &(0x7f0000000100)) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, 0x0) r1 = syz_io_uring_setup(0x6d28, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0}, 0x0) io_uring_enter(r1, 0x450e, 0x0, 0x0, 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) 10:14:12 executing program 0: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001080)=@nat={'nat\x00', 0x19, 0x1, 0x1b8, [0x20000080, 0x0, 0x0, 0x200000b0, 0x20000208], 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x230) 10:14:12 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8100000, 0x2, &(0x7f0000000040)=[{&(0x7f0000002100)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000240)="57595a4b414c4c45527eba8c1efdd1a20df2b29bea1b8a0ac9135eed1df1d1001cc2de850f1fffb2aed768634ef7e75effac2ac4c15e29fb3c18fafff8d198e312475ff201000000000000ad25822a17b57f463e104179c19c2ad2fbddc47549a7b5b3d14a6a4200000000ec4f62826086aae1c38fbb2a09afe57610050a91b73d704d", 0x83, 0x5fd}], 0x2000080, &(0x7f0000000300)={[{@shortname_mixed}, {@shortname_winnt}, {@fat=@check_normal}, {@fat=@codepage={'codepage', 0x3d, '1251'}}, {@rodir}, {@shortname_winnt}, {@shortname_mixed}]}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000540)=ANY=[@ANYBLOB="52ec"], 0x6db6e559) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r1, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 10:14:12 executing program 0: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x7}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) syz_io_uring_setup(0x53db, &(0x7f00000003c0)={0x0, 0xc955}, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ee8000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000280)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000004c0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000440)=@IORING_OP_POLL_REMOVE, 0x0) io_uring_enter(r0, 0x3374, 0x0, 0x0, 0x0, 0x2e) 10:14:12 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x121582, 0x0) write$FUSE_GETXATTR(r0, &(0x7f00000000c0)={0x18}, 0xffffff54) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0xc004500a, &(0x7f0000000100)) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, 0x0) r1 = syz_io_uring_setup(0x6d28, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0}, 0x0) io_uring_enter(r1, 0x450e, 0x0, 0x0, 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) 10:14:12 executing program 0: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x7}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) syz_io_uring_setup(0x53db, &(0x7f00000003c0)={0x0, 0xc955}, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ee8000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000280)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000004c0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000440)=@IORING_OP_POLL_REMOVE, 0x0) io_uring_enter(r0, 0x3374, 0x0, 0x0, 0x0, 0x2e) [ 596.596249][T10264] loop3: detected capacity change from 0 to 264192 10:14:12 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4001, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000080)='wg1\x00', 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000100)=0x7, 0x4) write(r0, &(0x7f0000000000)="05", 0x1ef650) close(r0) 10:14:12 executing program 0: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x7}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) syz_io_uring_setup(0x53db, &(0x7f00000003c0)={0x0, 0xc955}, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ee8000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000280)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000004c0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000440)=@IORING_OP_POLL_REMOVE, 0x0) io_uring_enter(r0, 0x3374, 0x0, 0x0, 0x0, 0x2e) 10:14:13 executing program 0: r0 = syz_io_uring_setup(0x4959, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x10001) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f00000000c0)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x7}, 0x1) syz_io_uring_submit(r1, r3, &(0x7f0000000580)=@IORING_OP_CLOSE, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000001c0)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000240)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@del, 0x0) syz_io_uring_setup(0x53db, &(0x7f00000003c0)={0x0, 0xc955}, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ee8000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000280)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000004c0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x15b4, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000040)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000440)=@IORING_OP_POLL_REMOVE, 0x0) io_uring_enter(r0, 0x3374, 0x0, 0x0, 0x0, 0x2e) 10:14:13 executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4001, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000080)='wg1\x00', 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000100)=0x7, 0x4) write(r0, &(0x7f0000000000)="05", 0x1ef650) close(r0) 10:14:13 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x121582, 0x0) write$FUSE_GETXATTR(r0, &(0x7f00000000c0)={0x18}, 0xffffff54) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0xc004500a, &(0x7f0000000100)) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, 0x0) r1 = syz_io_uring_setup(0x6d28, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0}, 0x0) io_uring_enter(r1, 0x450e, 0x0, 0x0, 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) 10:14:13 executing program 3: syz_emit_ethernet(0x16, &(0x7f00000000c0)={@link_local, @empty, @void, {@mpls_mc={0x8864, {[], @llc={@snap={0x11, 0x0, "bb", "ff00", 0x21}}}}}}, 0x0) 10:14:13 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x121582, 0x0) write$FUSE_GETXATTR(r0, &(0x7f00000000c0)={0x18}, 0xffffff54) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r0, 0xc004500a, &(0x7f0000000100)) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, 0x0) r1 = syz_io_uring_setup(0x6d28, &(0x7f0000000340), &(0x7f0000ee8000/0x4000)=nil, &(0x7f0000eeb000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0}, 0x0) io_uring_enter(r1, 0x450e, 0x0, 0x0, 0x0, 0x0) ioctl$SNDCTL_DSP_SYNC(r0, 0x5001, 0x0) 10:14:13 executing program 0: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) connect$vsock_stream(r0, &(0x7f0000000180)={0x28, 0x0, 0x0, @local}, 0x10) 10:14:13 executing program 3: ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl(r0, 0x8b27, &(0x7f0000000040)) 10:14:13 executing program 3: ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl(r0, 0x8b27, &(0x7f0000000040)) 10:14:13 executing program 0: r0 = socket$inet(0x2, 0x0, 0x8) readahead(r0, 0x7f, 0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000100)={0x0, 0x3ca, 0x5, 0x0, 0xacd}) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r3}, 0x10) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x1) ftruncate(r4, 0x800) lseek(r4, 0x200, 0x0) r5 = open(&(0x7f0000000440)='./bus\x00', 0x24080, 0x20) sendfile(r4, r5, 0x0, 0x10000) 10:14:13 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xdc2, &(0x7f0000000240), &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) io_uring_enter(r3, 0x2ff, 0x0, 0x0, 0x0, 0x5a) 10:14:13 executing program 2: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@hyper}) ioctl$IOCTL_VMCI_DATAGRAM_SEND(r0, 0x7ab, &(0x7f0000000500)={&(0x7f00000000c0)={{@host, 0x4000000}, {@hyper}, 0x400, "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"}, 0x418}) 10:14:13 executing program 3: ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl(r0, 0x8b27, &(0x7f0000000040)) [ 597.786225][ T27] audit: type=1804 audit(1668161653.869:29199): pid=10310 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2749832095/syzkaller.Pmxltk/219/bus" dev="sda1" ino=1181 res=1 errno=0 10:14:13 executing program 3: ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'virt_wifi0\x00'}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl(r0, 0x8b27, &(0x7f0000000040)) 10:14:13 executing program 2: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@hyper}) ioctl$IOCTL_VMCI_DATAGRAM_SEND(r0, 0x7ab, &(0x7f0000000500)={&(0x7f00000000c0)={{@host, 0x4000000}, {@hyper}, 0x400, "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"}, 0x418}) [ 597.971420][ T27] audit: type=1800 audit(1668161653.869:29200): pid=10310 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1181 res=0 errno=0 10:14:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACVLAN_MODE={0x8, 0x4}]}}}]}, 0x3c}}, 0x0) 10:14:14 executing program 2: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@hyper}) ioctl$IOCTL_VMCI_DATAGRAM_SEND(r0, 0x7ab, &(0x7f0000000500)={&(0x7f00000000c0)={{@host, 0x4000000}, {@hyper}, 0x400, "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"}, 0x418}) 10:14:14 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000170000000000000000850000002300000095"], &(0x7f0000000300)='GPL\x00', 0x4, 0x9a, &(0x7f0000000000)=""/154, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x8001, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYRES16=0x0, @ANYBLOB="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", @ANYRESHEX=0x0, @ANYRES64, @ANYRESDEC, @ANYRESDEC=r0], 0xfd) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000001400)="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", 0x1f8) sendfile(r1, r2, 0x0, 0x11f06) 10:14:14 executing program 3: r0 = syz_io_uring_setup(0x2de7, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000080)=0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000500)={&(0x7f0000000140)=@pppol2tp, 0x80, 0x0}, 0x0, 0x20000000}, 0x0) bind(0xffffffffffffffff, &(0x7f0000000140)=@l2tp6={0xa, 0x0, 0x0, @remote}, 0xb2) io_uring_enter(r0, 0x2ff, 0x0, 0x0, 0x0, 0x0) 10:14:14 executing program 2: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000080)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000000)={@hyper}) ioctl$IOCTL_VMCI_DATAGRAM_SEND(r0, 0x7ab, &(0x7f0000000500)={&(0x7f00000000c0)={{@host, 0x4000000}, {@hyper}, 0x400, "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"}, 0x418}) 10:14:14 executing program 5: openat$tcp_mem(0xffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) syz_open_procfs(0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) dup2(r0, r1) ppoll(&(0x7f00000000c0)=[{r0, 0x0, 0x64}, {r2, 0x2358}], 0x2, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24, 0x0, @empty}, 0x1c) pipe2$watch_queue(&(0x7f0000000280), 0x80) accept$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001f00)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r4}, 0x10) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4c0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r5, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv2(r5, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/165, 0xa5}], 0x1, 0x7d63, 0x2, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x0) [ 598.508982][T10328] loop4: detected capacity change from 0 to 64 10:14:14 executing program 0: r0 = socket$inet(0x2, 0x0, 0x8) readahead(r0, 0x7f, 0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000100)={0x0, 0x3ca, 0x5, 0x0, 0xacd}) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r3}, 0x10) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x1) ftruncate(r4, 0x800) lseek(r4, 0x200, 0x0) r5 = open(&(0x7f0000000440)='./bus\x00', 0x24080, 0x20) sendfile(r4, r5, 0x0, 0x10000) [ 598.627281][ T27] audit: type=1800 audit(1668161654.709:29201): pid=10334 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="loop4" ino=1048616 res=0 errno=0 [ 598.720297][ T27] audit: type=1804 audit(1668161654.749:29202): pid=10328 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir3995197554/syzkaller.RQ8w2W/225/file0/file0" dev="loop4" ino=1048616 res=1 errno=0 10:14:14 executing program 3: r0 = socket$inet(0x2, 0x0, 0x8) readahead(r0, 0x7f, 0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000100)={0x0, 0x3ca, 0x5, 0x0, 0xacd}) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r3}, 0x10) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x1) ftruncate(r4, 0x800) lseek(r4, 0x200, 0x0) r5 = open(&(0x7f0000000440)='./bus\x00', 0x24080, 0x20) sendfile(r4, r5, 0x0, 0x10000) 10:14:14 executing program 2: r0 = socket$inet(0x2, 0x0, 0x8) readahead(r0, 0x7f, 0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000100)={0x0, 0x3ca, 0x5, 0x0, 0xacd}) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r3}, 0x10) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x1) ftruncate(r4, 0x800) lseek(r4, 0x200, 0x0) r5 = open(&(0x7f0000000440)='./bus\x00', 0x24080, 0x20) sendfile(r4, r5, 0x0, 0x10000) 10:14:14 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xdc2, &(0x7f0000000240), &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) io_uring_enter(r3, 0x2ff, 0x0, 0x0, 0x0, 0x5a) [ 599.096381][ T27] audit: type=1804 audit(1668161655.179:29203): pid=10353 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2749832095/syzkaller.Pmxltk/220/bus" dev="sda1" ino=1183 res=1 errno=0 [ 599.282231][ T27] audit: type=1800 audit(1668161655.219:29204): pid=10353 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1183 res=0 errno=0 10:14:15 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000170000000000000000850000002300000095"], &(0x7f0000000300)='GPL\x00', 0x4, 0x9a, &(0x7f0000000000)=""/154, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x8001, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYRES16=0x0, @ANYBLOB="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", @ANYRESHEX=0x0, @ANYRES64, @ANYRESDEC, @ANYRESDEC=r0], 0xfd) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000001400)="bb8f9f640903127a53527c6fbfe65d43b0e0586f2d40c7e7df58cac83420e83662d6e39bb6d5430622431454eedeeaee423d8f210bc3525fa7927c18d5fbc91ab13c2041136047d8da9375934d00f325499bfe7712208d387d41c31821c2a22d1325b556528e9b790b74053d1ed631c6ec8126d37c87216173138c00cef396868029af5b76bebac5e38b74d8bbc6ae66b6e202b6d505710377710ea7d43edf00e1a4c1c670bb4c263ce777da81abdd5ba5a5c82f67232f9b4d6f21b2e6afa8b38e4642b0daa2acbc0478d89b88e8b2094d4248855e5e81992e60be3afff0f3c3799350615489a901a659abdeca0c615a622ebf64175f990320e0356d4a11ed62eff72b709c23dd65942e8b534d7d775d370c1e435654a2634e6ee3649c4c3bcbe39e866f1eb9972af1a9cef42e701798a53dc92a242aadbac343e1765cf8ea5665e22deda69777e52b1e9e5d3edc022256939e1eee013448294911139d5b9c6241049fecdf9b31f4cdf6cff65d71b5071ef70e1798347c8846aa5b905e83050e3e606986ed3f603d18c5cdeb11cda1ce3abddea9376231af130e19fc7601ec1ab8cb5a7de9e2174547f18225b09a54fc8720dbb91eb69c1be88e601c3c9df4f2758f39a5151951b9c6dbb419ffd783a34c9fad10f201b8724d31865e2fc1fcf48db2be713053b43a0e3943c1e2b08e8a26e946c439d891db", 0x1f8) sendfile(r1, r2, 0x0, 0x11f06) [ 599.624059][ T27] audit: type=1804 audit(1668161655.329:29206): pid=10354 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2914167871/syzkaller.cUoxgI/236/bus" dev="sda1" ino=1184 res=1 errno=0 [ 599.768142][T10363] loop4: detected capacity change from 0 to 64 [ 599.833913][ T27] audit: type=1800 audit(1668161655.329:29207): pid=10354 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=1184 res=0 errno=0 [ 599.855475][ T27] audit: type=1804 audit(1668161655.299:29205): pid=10352 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir3368324060/syzkaller.L3uuHE/263/bus" dev="sda1" ino=1185 res=1 errno=0 10:14:16 executing program 2: r0 = socket$inet(0x2, 0x0, 0x8) readahead(r0, 0x7f, 0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000100)={0x0, 0x3ca, 0x5, 0x0, 0xacd}) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r3}, 0x10) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x1) ftruncate(r4, 0x800) lseek(r4, 0x200, 0x0) r5 = open(&(0x7f0000000440)='./bus\x00', 0x24080, 0x20) sendfile(r4, r5, 0x0, 0x10000) [ 599.881267][ T27] audit: type=1800 audit(1668161655.339:29208): pid=10352 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1185 res=0 errno=0 10:14:16 executing program 0: r0 = socket$inet(0x2, 0x0, 0x8) readahead(r0, 0x7f, 0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000100)={0x0, 0x3ca, 0x5, 0x0, 0xacd}) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r3}, 0x10) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x1) ftruncate(r4, 0x800) lseek(r4, 0x200, 0x0) r5 = open(&(0x7f0000000440)='./bus\x00', 0x24080, 0x20) sendfile(r4, r5, 0x0, 0x10000) 10:14:16 executing program 3: r0 = socket$inet(0x2, 0x0, 0x8) readahead(r0, 0x7f, 0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000100)={0x0, 0x3ca, 0x5, 0x0, 0xacd}) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r3}, 0x10) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x1) ftruncate(r4, 0x800) lseek(r4, 0x200, 0x0) r5 = open(&(0x7f0000000440)='./bus\x00', 0x24080, 0x20) sendfile(r4, r5, 0x0, 0x10000) 10:14:16 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xdc2, &(0x7f0000000240), &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) io_uring_enter(r3, 0x2ff, 0x0, 0x0, 0x0, 0x5a) [ 600.555768][T10363] bio_check_eod: 8 callbacks suppressed [ 600.555782][T10363] syz-executor.4: attempt to access beyond end of device [ 600.555782][T10363] loop4: rw=2049, sector=64, nr_sectors = 1 limit=64 10:14:16 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000170000000000000000850000002300000095"], &(0x7f0000000300)='GPL\x00', 0x4, 0x9a, &(0x7f0000000000)=""/154, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x8001, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYRES16=0x0, @ANYBLOB="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", @ANYRESHEX=0x0, @ANYRES64, @ANYRESDEC, @ANYRESDEC=r0], 0xfd) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000001400)="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", 0x1f8) sendfile(r1, r2, 0x0, 0x11f06) [ 601.106301][T10387] loop4: detected capacity change from 0 to 64 10:14:17 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xdc2, &(0x7f0000000240), &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) io_uring_enter(r3, 0x2ff, 0x0, 0x0, 0x0, 0x5a) 10:14:18 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000170000000000000000850000002300000095"], &(0x7f0000000300)='GPL\x00', 0x4, 0x9a, &(0x7f0000000000)=""/154, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000100)='./file0\x00', 0x8001, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f00000023c0)=ANY=[@ANYRES64=0x0, @ANYRES16=0x0, @ANYBLOB="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", @ANYRESHEX=0x0, @ANYRES64, @ANYRESDEC, @ANYRESDEC=r0], 0xfd) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r1, &(0x7f0000001400)="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", 0x1f8) sendfile(r1, r2, 0x0, 0x11f06) 10:14:18 executing program 2: r0 = socket$inet(0x2, 0x0, 0x8) readahead(r0, 0x7f, 0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000100)={0x0, 0x3ca, 0x5, 0x0, 0xacd}) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r3}, 0x10) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x1) ftruncate(r4, 0x800) lseek(r4, 0x200, 0x0) r5 = open(&(0x7f0000000440)='./bus\x00', 0x24080, 0x20) sendfile(r4, r5, 0x0, 0x10000) 10:14:18 executing program 0: r0 = socket$inet(0x2, 0x0, 0x8) readahead(r0, 0x7f, 0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000100)={0x0, 0x3ca, 0x5, 0x0, 0xacd}) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r3}, 0x10) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x1) ftruncate(r4, 0x800) lseek(r4, 0x200, 0x0) r5 = open(&(0x7f0000000440)='./bus\x00', 0x24080, 0x20) sendfile(r4, r5, 0x0, 0x10000) 10:14:18 executing program 3: r0 = socket$inet(0x2, 0x0, 0x8) readahead(r0, 0x7f, 0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000100)={0x0, 0x3ca, 0x5, 0x0, 0xacd}) r2 = dup(r1) write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r3}, 0x10) r4 = creat(&(0x7f00000001c0)='./bus\x00', 0x1) ftruncate(r4, 0x800) lseek(r4, 0x200, 0x0) r5 = open(&(0x7f0000000440)='./bus\x00', 0x24080, 0x20) sendfile(r4, r5, 0x0, 0x10000) 10:14:18 executing program 5: openat$tcp_mem(0xffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) syz_open_procfs(0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) dup2(r0, r1) ppoll(&(0x7f00000000c0)=[{r0, 0x0, 0x64}, {r2, 0x2358}], 0x2, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24, 0x0, @empty}, 0x1c) pipe2$watch_queue(&(0x7f0000000280), 0x80) accept$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001f00)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r4}, 0x10) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4c0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r5, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv2(r5, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/165, 0xa5}], 0x1, 0x7d63, 0x2, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x0) [ 602.703242][T10397] loop4: detected capacity change from 0 to 64 [ 602.921221][ T27] kauditd_printk_skb: 10 callbacks suppressed [ 602.921239][ T27] audit: type=1804 audit(1668161659.009:29219): pid=10407 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2749832095/syzkaller.Pmxltk/222/bus" dev="sda1" ino=1180 res=1 errno=0 10:14:19 executing program 4: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xdc2, &(0x7f0000000240), &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) io_uring_enter(r3, 0x2ff, 0x0, 0x0, 0x0, 0x5a) [ 602.972420][ T27] audit: type=1804 audit(1668161659.049:29220): pid=10408 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir2914167871/syzkaller.cUoxgI/238/bus" dev="sda1" ino=1184 res=1 errno=0 [ 603.168589][ T27] audit: type=1800 audit(1668161659.049:29221): pid=10408 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=1184 res=0 errno=0 [ 603.407544][ T27] audit: type=1800 audit(1668161659.059:29222): pid=10407 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=1180 res=0 errno=0 10:14:19 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xdc2, &(0x7f0000000240), &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) io_uring_enter(r3, 0x2ff, 0x0, 0x0, 0x0, 0x5a) [ 603.563603][ T27] audit: type=1804 audit(1668161659.119:29223): pid=10409 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir3368324060/syzkaller.L3uuHE/265/bus" dev="sda1" ino=1182 res=1 errno=0 [ 603.771076][ T27] audit: type=1800 audit(1668161659.119:29224): pid=10409 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=1182 res=0 errno=0 10:14:20 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x2404c7fc, &(0x7f00000008c0)={0x2, 0x0, @local}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback}, 0x10) 10:14:20 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000004500)={0x18, 0x3, &(0x7f0000004300)=@framed, &(0x7f0000004340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f0000001540)='mmap_lock_acquire_returned\x00', r0}, 0x10) mincore(&(0x7f0000ffd000/0x2000)=nil, 0x2000, &(0x7f0000000080)=""/124) 10:14:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x30, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@rts={{}, {}, @device_b, @broadcast}}]}, 0x30}}, 0x0) 10:14:20 executing program 2: r0 = socket(0x1d, 0x2, 0x6) getsockopt$bt_BT_SECURITY(r0, 0x6a, 0x9, 0x0, 0x20000000) 10:14:20 executing program 2: r0 = socket(0x1d, 0x2, 0x6) getsockopt$bt_BT_SECURITY(r0, 0x6a, 0x9, 0x0, 0x20000000) 10:14:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x30, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@rts={{}, {}, @device_b, @broadcast}}]}, 0x30}}, 0x0) 10:14:20 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x902, 0x0) write$vga_arbiter(r0, 0x0, 0x0) 10:14:20 executing program 2: r0 = socket(0x1d, 0x2, 0x6) getsockopt$bt_BT_SECURITY(r0, 0x6a, 0x9, 0x0, 0x20000000) 10:14:20 executing program 2: r0 = socket(0x1d, 0x2, 0x6) getsockopt$bt_BT_SECURITY(r0, 0x6a, 0x9, 0x0, 0x20000000) 10:14:21 executing program 5: openat$tcp_mem(0xffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) syz_open_procfs(0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) dup2(r0, r1) ppoll(&(0x7f00000000c0)=[{r0, 0x0, 0x64}, {r2, 0x2358}], 0x2, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24, 0x0, @empty}, 0x1c) pipe2$watch_queue(&(0x7f0000000280), 0x80) accept$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001f00)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r4}, 0x10) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4c0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r5, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv2(r5, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/165, 0xa5}], 0x1, 0x7d63, 0x2, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x0) 10:14:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x30, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@rts={{}, {}, @device_b, @broadcast}}]}, 0x30}}, 0x0) 10:14:21 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x902, 0x0) write$vga_arbiter(r0, 0x0, 0x0) 10:14:21 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x111}}, 0x20) dup3(r1, r0, 0x0) 10:14:21 executing program 4: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xdc2, &(0x7f0000000240), &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) io_uring_enter(r3, 0x2ff, 0x0, 0x0, 0x0, 0x5a) 10:14:21 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xdc2, &(0x7f0000000240), &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) io_uring_enter(r3, 0x2ff, 0x0, 0x0, 0x0, 0x5a) 10:14:21 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0xb, 0x4, &(0x7f0000000040)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x19}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 10:14:21 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x902, 0x0) write$vga_arbiter(r0, 0x0, 0x0) 10:14:21 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x30, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@rts={{}, {}, @device_b, @broadcast}}]}, 0x30}}, 0x0) 10:14:21 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x902, 0x0) write$vga_arbiter(r0, 0x0, 0x0) 10:14:21 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="44000000102d0a00"/20, @ANYRES32=0x0, @ANYBLOB="00000000008000002401128009000100626f6e64000000001400028005000c0000000000080007"], 0x44}}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010005f3f770005000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000030000280012800a00010076786c616e"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) 10:14:21 executing program 0: unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000071a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x2, 0x4, 0x4, 0x1}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x5, &(0x7f0000000300)=@framed={{}, [@map_val={0x18, 0x0, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x7}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 605.638772][T10475] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 605.688204][T10475] netlink: 'syz-executor.2': attribute type 7 has an invalid length. 10:14:23 executing program 5: openat$tcp_mem(0xffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) syz_open_procfs(0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) dup2(r0, r1) ppoll(&(0x7f00000000c0)=[{r0, 0x0, 0x64}, {r2, 0x2358}], 0x2, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24, 0x0, @empty}, 0x1c) pipe2$watch_queue(&(0x7f0000000280), 0x80) accept$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001f00)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r4}, 0x10) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4c0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r5, 0x40806685, &(0x7f00000000c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) preadv2(r5, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/165, 0xa5}], 0x1, 0x7d63, 0x2, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x0) 10:14:23 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000300)={{0x14}, [@NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x6234f84c1300dfc9, 0x0, 0x0, {}, [@NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x28}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x3, 0x1, 0x0, 0xf}, @NFTA_SET_DATA_TYPE={0x8}]}], {0x14}}, 0x74}}, 0x0) 10:14:23 executing program 0: unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000071a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x2, 0x4, 0x4, 0x1}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x5, &(0x7f0000000300)=@framed={{}, [@map_val={0x18, 0x0, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x7}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 10:14:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000100)={0x14, r1, 0x1, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) 10:14:23 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xdc2, &(0x7f0000000240), &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) io_uring_enter(r3, 0x2ff, 0x0, 0x0, 0x0, 0x5a) 10:14:23 executing program 4: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) r3 = syz_io_uring_setup(0xdc2, &(0x7f0000000240), &(0x7f0000002000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, 0x0}}], 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) io_uring_enter(r3, 0x2ff, 0x0, 0x0, 0x0, 0x5a) 10:14:23 executing program 3: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000002c0)={0x1, r1}) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000680)={0x1}) 10:14:23 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f00000002c0), r0) sendmsg$NET_DM_CMD_START(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r2, 0x1}, 0x14}}, 0x0) 10:14:23 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, 0x0) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) fchdir(r0) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000080)='9', 0x1}], 0x1) r1 = memfd_create(&(0x7f0000000280)='\xf8\xb2\xbbo\xf4\xe0odF/\x1e\r\xc7\xd2*\xbe\x84#\x13\x10\rH\xb5\xb8i\xd4hh\x12\x1eH\xe6\xf0\x94\x83G', 0x0) write$FUSE_DIRENT(r1, &(0x7f0000000080)=ANY=[], 0x29) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x81, 0x11, r1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 10:14:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_STATS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x1}, 0x1c}}, 0x0) 10:14:23 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000000)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000340)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000000380)=0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x4103fe) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r6}, 0x10) r7 = signalfd4(r6, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) futimesat(r7, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)) sendfile(r4, r4, 0x0, 0xffffffff009) r8 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(r8, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x34, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x100}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xe6}]}, 0x34}, 0x1, 0x0, 0x0, 0x8050}, 0x5) 10:14:23 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000f00000095"], &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f00000008c0)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newlink={0x2c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_ADDRESS={0xa, 0x1, @random}]}, 0x2c}}, 0x0) [ 607.932004][ T27] audit: type=1800 audit(1668161663.949:29225): pid=10508 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=1174 res=0 errno=0 10:14:25 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000000c0)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_create(0x0, &(0x7f0000000240)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) connect(r0, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x88000cd, 0x0) write$eventfd(r3, &(0x7f0000000240), 0xffffff14) 10:14:25 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2c, 0x1, 0x1, 0x401, 0x0, 0x0, {}, [@CTA_LABELS_MASK={0x18, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2c}}, 0x0) 10:14:25 executing program 0: unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000071a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x2, 0x4, 0x4, 0x1}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x5, &(0x7f0000000300)=@framed={{}, [@map_val={0x18, 0x0, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x7}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 10:14:25 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000000)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000340)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000000380)=0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x4103fe) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r6}, 0x10) r7 = signalfd4(r6, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) futimesat(r7, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)) sendfile(r4, r4, 0x0, 0xffffffff009) r8 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(r8, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x34, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x100}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xe6}]}, 0x34}, 0x1, 0x0, 0x0, 0x8050}, 0x5) 10:14:25 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000000)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000340)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000000380)=0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x4103fe) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r6}, 0x10) r7 = signalfd4(r6, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) futimesat(r7, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)) sendfile(r4, r4, 0x0, 0xffffffff009) r8 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(r8, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x34, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x100}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xe6}]}, 0x34}, 0x1, 0x0, 0x0, 0x8050}, 0x5) 10:14:25 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000000)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000340)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000000380)=0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x4103fe) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r6}, 0x10) r7 = signalfd4(r6, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) futimesat(r7, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)) sendfile(r4, r4, 0x0, 0xffffffff009) r8 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(r8, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x34, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x100}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xe6}]}, 0x34}, 0x1, 0x0, 0x0, 0x8050}, 0x5) [ 612.204780][ T27] audit: type=1800 audit(1668161666.169:29226): pid=10531 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=1182 res=0 errno=0 10:14:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000000)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000340)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000000380)=0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x4103fe) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r6}, 0x10) r7 = signalfd4(r6, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) futimesat(r7, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)) sendfile(r4, r4, 0x0, 0xffffffff009) r8 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(r8, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x34, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x100}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xe6}]}, 0x34}, 0x1, 0x0, 0x0, 0x8050}, 0x5) 10:14:29 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xffff, 0x4}, 0x6) close(r0) [ 613.012563][ T27] audit: type=1800 audit(1668161666.389:29227): pid=10532 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=1183 res=0 errno=0 10:14:29 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000000)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000340)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000000380)=0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x4103fe) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r6}, 0x10) r7 = signalfd4(r6, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) futimesat(r7, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)) sendfile(r4, r4, 0x0, 0xffffffff009) r8 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(r8, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x34, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x100}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xe6}]}, 0x34}, 0x1, 0x0, 0x0, 0x8050}, 0x5) 10:14:29 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000000)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000340)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000000380)=0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x4103fe) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r6}, 0x10) r7 = signalfd4(r6, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) futimesat(r7, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)) sendfile(r4, r4, 0x0, 0xffffffff009) r8 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(r8, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x34, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x100}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xe6}]}, 0x34}, 0x1, 0x0, 0x0, 0x8050}, 0x5) [ 613.147393][ T27] audit: type=1800 audit(1668161666.469:29228): pid=10533 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1184 res=0 errno=0 10:14:29 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xffff, 0x4}, 0x6) close(r0) 10:14:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)={&(0x7f0000000d00)={0x44, r1, 0x1, 0x0, 0x0, {0x5}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x1}}]}, 0x44}}, 0x0) 10:14:32 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000000)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000340)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000000380)=0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x4103fe) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r6}, 0x10) r7 = signalfd4(r6, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) futimesat(r7, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)) sendfile(r4, r4, 0x0, 0xffffffff009) r8 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(r8, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x34, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x100}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xe6}]}, 0x34}, 0x1, 0x0, 0x0, 0x8050}, 0x5) [ 616.424229][ T27] audit: type=1800 audit(1668161669.679:29229): pid=10555 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=1157 res=0 errno=0 10:14:32 executing program 0: unshare(0x40000400) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000071a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x2, 0x4, 0x4, 0x1}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x5, &(0x7f0000000300)=@framed={{}, [@map_val={0x18, 0x0, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x7}]}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 10:14:32 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000000)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000340)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000000380)=0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x4103fe) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r6}, 0x10) r7 = signalfd4(r6, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) futimesat(r7, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)) sendfile(r4, r4, 0x0, 0xffffffff009) r8 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(r8, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x34, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x100}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xe6}]}, 0x34}, 0x1, 0x0, 0x0, 0x8050}, 0x5) 10:14:32 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000000)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0}, &(0x7f0000000340)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000000380)=0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r5 = creat(&(0x7f0000000300)='./file0\x00', 0x0) fallocate(r5, 0x0, 0x0, 0x4103fe) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000080eff95"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000480)='rcu_utilization\x00', r6}, 0x10) r7 = signalfd4(r6, &(0x7f0000000000)={[0x14]}, 0x8, 0x80800) futimesat(r7, &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)) sendfile(r4, r4, 0x0, 0xffffffff009) r8 = openat$null(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) sendmsg$NL80211_CMD_RADAR_DETECT(r8, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x34, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x100}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0xe6}]}, 0x34}, 0x1, 0x0, 0x0, 0x8050}, 0x5) 10:14:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)={&(0x7f0000000d00)={0x44, r1, 0x1, 0x0, 0x0, {0x5}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x1}}]}, 0x44}}, 0x0) 10:14:32 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xffff, 0x4}, 0x6) close(r0) [ 616.635589][ T27] audit: type=1800 audit(1668161669.879:29230): pid=10556 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=1158 res=0 errno=0 10:14:35 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000600)=0x14) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) 10:14:35 executing program 2: syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) openat$udambuf(0xffffffffffffff9c, 0x0, 0x2) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r2 = syz_io_uring_setup(0x182, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x3}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff3000/0xd000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000002c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r5 = socket$inet(0x2, 0x6, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000200)=@in={0x2, 0x0, @private}}, 0x0) io_uring_enter(r2, 0x45f5, 0xa000000, 0x0, 0x0, 0x4) [ 619.812419][ T27] audit: type=1800 audit(1668161669.999:29231): pid=10557 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1159 res=0 errno=0 10:14:35 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)) r0 = socket$kcm(0x21, 0x2, 0x2) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x110, 0x6, 0x0, 0x20000000) 10:14:36 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xffff, 0x4}, 0x6) close(r0) 10:14:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)={&(0x7f0000000d00)={0x44, r1, 0x1, 0x0, 0x0, {0x5}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x1}}]}, 0x44}}, 0x0) 10:14:36 executing program 4: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) shutdown(r0, 0x1) listen(r0, 0x0) [ 619.980603][ T27] audit: type=1800 audit(1668161673.039:29232): pid=10576 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=1157 res=0 errno=0 10:14:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)={&(0x7f0000000d00)={0x44, r1, 0x1, 0x0, 0x0, {0x5}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6, 0x4, 0x1}}]}, 0x44}}, 0x0) [ 620.116827][T10592] can0: slcan on ttyS3. [ 620.117545][ T27] audit: type=1800 audit(1668161673.239:29233): pid=10577 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1163 res=0 errno=0 [ 620.117590][ T27] audit: type=1800 audit(1668161673.379:29234): pid=10578 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=1165 res=0 errno=0 [ 620.390372][T10590] can0 (unregistered): slcan off ttyS3. 10:14:38 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000380)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r2}, 0x10) close(r0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x12) sendfile(r0, r4, 0x0, 0x8000000000005) sendfile(r0, r1, 0x0, 0xfff) 10:14:38 executing program 4: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) shutdown(r0, 0x1) listen(r0, 0x0) 10:14:38 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x0, 0xd, &(0x7f0000000140)=ANY=[@ANYBLOB="c1"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x20, 0x5004, 0x7, 0x1}, 0x48) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f00000002c0)=""/4099}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f00000026c0)=""/4099}, 0x20) 10:14:38 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000600)=0x14) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) 10:14:38 executing program 2: syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) openat$udambuf(0xffffffffffffff9c, 0x0, 0x2) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r2 = syz_io_uring_setup(0x182, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x3}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff3000/0xd000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000002c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r5 = socket$inet(0x2, 0x6, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000200)=@in={0x2, 0x0, @private}}, 0x0) io_uring_enter(r2, 0x45f5, 0xa000000, 0x0, 0x0, 0x4) 10:14:38 executing program 1: syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) openat$udambuf(0xffffffffffffff9c, 0x0, 0x2) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r2 = syz_io_uring_setup(0x182, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x3}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff3000/0xd000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000002c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r5 = socket$inet(0x2, 0x6, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000200)=@in={0x2, 0x0, @private}}, 0x0) io_uring_enter(r2, 0x45f5, 0xa000000, 0x0, 0x0, 0x4) 10:14:38 executing program 4: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) shutdown(r0, 0x1) listen(r0, 0x0) [ 622.876788][T10619] can0: slcan on ttyS3. [ 623.029807][T10615] can0 (unregistered): slcan off ttyS3. 10:14:39 executing program 0: r0 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0'}, 0xb) close(r0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1}, 0x6e) listen(r1, 0x0) 10:14:39 executing program 4: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) shutdown(r0, 0x1) listen(r0, 0x0) 10:14:39 executing program 0: r0 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0'}, 0xb) close(r0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1}, 0x6e) listen(r1, 0x0) 10:14:39 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000600)=0x14) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) 10:14:39 executing program 0: r0 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0'}, 0xb) close(r0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1}, 0x6e) listen(r1, 0x0) [ 623.491156][T10637] can0: slcan on ttyS3. 10:14:39 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0'}, 0xb) close(r0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1}, 0x6e) listen(r1, 0x0) 10:14:39 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000380)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r2}, 0x10) close(r0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x12) sendfile(r0, r4, 0x0, 0x8000000000005) sendfile(r0, r1, 0x0, 0xfff) 10:14:39 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000600)=0x14) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x11) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) [ 623.769871][T10639] can0 (unregistered): slcan off ttyS3. 10:14:40 executing program 0: r0 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0'}, 0xb) close(r0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1}, 0x6e) listen(r1, 0x0) [ 624.159192][T10651] can0: slcan on ttyS3. [ 624.182491][ T1238] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.189678][ T1238] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.269732][T10652] can0 (unregistered): slcan off ttyS3. 10:14:40 executing program 2: syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) openat$udambuf(0xffffffffffffff9c, 0x0, 0x2) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r2 = syz_io_uring_setup(0x182, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x3}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff3000/0xd000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000002c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r5 = socket$inet(0x2, 0x6, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000200)=@in={0x2, 0x0, @private}}, 0x0) io_uring_enter(r2, 0x45f5, 0xa000000, 0x0, 0x0, 0x4) 10:14:40 executing program 1: syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) openat$udambuf(0xffffffffffffff9c, 0x0, 0x2) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r2 = syz_io_uring_setup(0x182, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x3}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff3000/0xd000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000002c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r5 = socket$inet(0x2, 0x6, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000200)=@in={0x2, 0x0, @private}}, 0x0) io_uring_enter(r2, 0x45f5, 0xa000000, 0x0, 0x0, 0x4) 10:14:40 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0'}, 0xb) close(r0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1}, 0x6e) listen(r1, 0x0) 10:14:40 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000380)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r2}, 0x10) close(r0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x12) sendfile(r0, r4, 0x0, 0x8000000000005) sendfile(r0, r1, 0x0, 0xfff) 10:14:40 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000380)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r2}, 0x10) close(r0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x12) sendfile(r0, r4, 0x0, 0x8000000000005) sendfile(r0, r1, 0x0, 0xfff) 10:14:41 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0'}, 0xb) close(r0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000001c0)=@file={0x1}, 0x6e) listen(r1, 0x0) 10:14:41 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000380)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r2}, 0x10) close(r0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x12) sendfile(r0, r4, 0x0, 0x8000000000005) sendfile(r0, r1, 0x0, 0xfff) 10:14:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @broadcast, 0x0, 0x2}, 0x10) 10:14:42 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x9) r1 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8100000, 0x2, &(0x7f0000000100)=[{&(0x7f0000002100)="8300000000000000d26174000280d4f50240000004f801", 0x17}, {&(0x7f0000000400)="57795a4b414c4c45522020fe2336ef13fea608085ac19f69b8f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f7a0077c4fafffffffffffffff7e75effac2ac4c15e29fb3c18fa0000d198e312475ff201000000000000ad25822a17b57f463e104179c19c2ad2fbddc0777df2ec4f62826086705da9cd9c42e19a52bbfd316a8edfca278f2de13ea7ee284ab515d86ca1154151fcfcfc5c4c397dc2c1a88a589c001c7a9c9a461faa98b1414aaa00000000482358d2cc8388904885cd6e0000b1c64ebddd508a88cb504aabd294614c9890ba94a798968073bd688667ff10fac27e8fa1d0f0dc2577afffc3751ea5a91ac1df5d1ea9ca3c", 0xf8, 0x5e2}], 0x2010090, &(0x7f0000000180)={[{@iocharset={'iocharset', 0x3d, 'cp857'}}, {@fat=@nocase}, {@iocharset={'iocharset', 0x3d, 'cp936'}}, {@fat=@codepage={'codepage', 0x3d, '950'}}, {@utf8}, {@fat=@flush}, {@utf8no}]}, 0x0) mkdirat(r1, &(0x7f0000000000)='./file1\x00', 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000001840)={0x0, 0x4, 0x1}) [ 626.158726][T10688] loop4: detected capacity change from 0 to 264192 10:14:42 executing program 2: syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) openat$udambuf(0xffffffffffffff9c, 0x0, 0x2) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r2 = syz_io_uring_setup(0x182, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x3}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff3000/0xd000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000002c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r5 = socket$inet(0x2, 0x6, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000200)=@in={0x2, 0x0, @private}}, 0x0) io_uring_enter(r2, 0x45f5, 0xa000000, 0x0, 0x0, 0x4) 10:14:42 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005800)=ANY=[@ANYBLOB="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"], 0x1) lseek(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005640)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) 10:14:42 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000380)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r2}, 0x10) close(r0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x12) sendfile(r0, r4, 0x0, 0x8000000000005) sendfile(r0, r1, 0x0, 0xfff) 10:14:42 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000380)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r2}, 0x10) close(r0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x12) sendfile(r0, r4, 0x0, 0x8000000000005) sendfile(r0, r1, 0x0, 0xfff) 10:14:42 executing program 1: syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) openat$udambuf(0xffffffffffffff9c, 0x0, 0x2) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) r2 = syz_io_uring_setup(0x182, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x3}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff3000/0xd000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000002c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r5 = socket$inet(0x2, 0x6, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000200)=@in={0x2, 0x0, @private}}, 0x0) io_uring_enter(r2, 0x45f5, 0xa000000, 0x0, 0x0, 0x4) 10:14:43 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000380)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r2}, 0x10) close(r0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x12) sendfile(r0, r4, 0x0, 0x8000000000005) sendfile(r0, r1, 0x0, 0xfff) 10:14:44 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005800)=ANY=[@ANYBLOB="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"], 0x1) lseek(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005640)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) 10:14:44 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000380)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r2}, 0x10) close(r0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x12) sendfile(r0, r4, 0x0, 0x8000000000005) sendfile(r0, r1, 0x0, 0xfff) 10:14:44 executing program 5: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e24, @multicast2}, 0x10) connect(r0, &(0x7f0000000000)=@un=@file={0x0, './file0\x00'}, 0x80) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e24, @private}, 0x10) 10:14:44 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000380)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r2}, 0x10) close(r0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0x12) sendfile(r0, r4, 0x0, 0x8000000000005) sendfile(r0, r1, 0x0, 0xfff) 10:14:45 executing program 2: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da070000000000010902240001000000000904000009030000000921000000012222000905810308"], 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) syz_usb_ep_write(r0, 0x0, 0x0, 0x0) 10:14:45 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x84, 0x80, &(0x7f00000002c0)="0300000063000000", 0x8) 10:14:45 executing program 5: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x4dae, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='mountinfo\x00') syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r5, 0x0, &(0x7f0000000140)=""/14, 0xe}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0, 0x63, 0x0, 0xffffff88}}], 0x1, 0x0) io_uring_enter(r2, 0x2fe, 0x0, 0x0, 0x0, 0x0) [ 629.359916][ T5330] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 629.609612][ T5330] usb 3-1: Using ep0 maxpacket: 16 [ 629.730104][ T5330] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 629.775671][ T5330] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 629.912818][ T5330] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 630.044498][ T5330] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 630.174858][ T5330] usb 3-1: config 0 descriptor?? 10:14:46 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x11, 0x2, &(0x7f0000000000)=@raw=[@call={0x85, 0x0, 0x0, 0x7d}, @exit={0x95, 0x0, 0x9fff}], &(0x7f00000000c0)='GPL\x00', 0x5, 0xcf, &(0x7f0000000340)=""/207, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 10:14:46 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r2 = gettid() ioctl$TCSBRKP(r1, 0x5425, 0x0) tkill(r2, 0x15) 10:14:46 executing program 1: socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0, r1}, 0x10) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(0x0, r0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x5}, 0x0) r2 = getpid() process_vm_writev(r2, &(0x7f0000001540)=[{&(0x7f0000000200)=""/95, 0x5f}, {0x0, 0x8400030d}, {&(0x7f0000000280)=""/217, 0xd9}], 0x3, &(0x7f0000001780)=[{&(0x7f00000015c0)=""/227, 0x7ffff071}, {0x0}], 0x2, 0x0) 10:14:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000002100), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f00000023c0)={0x0, 0x0, &(0x7f0000002380)={&(0x7f0000002140)={0x20, r1, 0x921, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x18}]}]}, 0x20}}, 0x0) [ 630.658669][T10752] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 10:14:46 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x100000, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x2081c80, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x65000, 0x0) move_mount(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000180)='./file0/file0\x00', 0x160) 10:14:47 executing program 5: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x4dae, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='mountinfo\x00') syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r5, 0x0, &(0x7f0000000140)=""/14, 0xe}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0, 0x63, 0x0, 0xffffff88}}], 0x1, 0x0) io_uring_enter(r2, 0x2fe, 0x0, 0x0, 0x0, 0x0) 10:14:47 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r2 = gettid() ioctl$TCSBRKP(r1, 0x5425, 0x0) tkill(r2, 0x15) 10:14:47 executing program 1: socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0, r1}, 0x10) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(0x0, r0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x5}, 0x0) r2 = getpid() process_vm_writev(r2, &(0x7f0000001540)=[{&(0x7f0000000200)=""/95, 0x5f}, {0x0, 0x8400030d}, {&(0x7f0000000280)=""/217, 0xd9}], 0x3, &(0x7f0000001780)=[{&(0x7f00000015c0)=""/227, 0x7ffff071}, {0x0}], 0x2, 0x0) 10:14:47 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005800)=ANY=[@ANYBLOB="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"], 0x1) lseek(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005640)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) 10:14:48 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x100000, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x2081c80, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x65000, 0x0) move_mount(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000180)='./file0/file0\x00', 0x160) 10:14:48 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x100000, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x2081c80, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x65000, 0x0) move_mount(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000180)='./file0/file0\x00', 0x160) 10:14:48 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r2 = gettid() ioctl$TCSBRKP(r1, 0x5425, 0x0) tkill(r2, 0x15) [ 632.139880][ T5330] usbhid 3-1:0.0: can't add hid device: -71 [ 632.145985][ T5330] usbhid: probe of 3-1:0.0 failed with error -71 10:14:48 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r2 = gettid() ioctl$TCSBRKP(r1, 0x5425, 0x0) tkill(r2, 0x15) 10:14:48 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x100000, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x2081c80, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x65000, 0x0) move_mount(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000180)='./file0/file0\x00', 0x160) [ 632.210588][ T5330] usb 3-1: USB disconnect, device number 2 10:14:48 executing program 1: socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0, r1}, 0x10) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(0x0, r0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x5}, 0x0) r2 = getpid() process_vm_writev(r2, &(0x7f0000001540)=[{&(0x7f0000000200)=""/95, 0x5f}, {0x0, 0x8400030d}, {&(0x7f0000000280)=""/217, 0xd9}], 0x3, &(0x7f0000001780)=[{&(0x7f00000015c0)=""/227, 0x7ffff071}, {0x0}], 0x2, 0x0) 10:14:48 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x100000, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x2081c80, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x65000, 0x0) move_mount(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000180)='./file0/file0\x00', 0x160) 10:14:48 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x100000, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x2081c80, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x65000, 0x0) move_mount(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000180)='./file0/file0\x00', 0x160) 10:14:49 executing program 5: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x4dae, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='mountinfo\x00') syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r5, 0x0, &(0x7f0000000140)=""/14, 0xe}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0, 0x63, 0x0, 0xffffff88}}], 0x1, 0x0) io_uring_enter(r2, 0x2fe, 0x0, 0x0, 0x0, 0x0) 10:14:49 executing program 3: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x4dae, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='mountinfo\x00') syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r5, 0x0, &(0x7f0000000140)=""/14, 0xe}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0, 0x63, 0x0, 0xffffff88}}], 0x1, 0x0) io_uring_enter(r2, 0x2fe, 0x0, 0x0, 0x0, 0x0) 10:14:50 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005800)=ANY=[@ANYBLOB="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"], 0x1) lseek(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x43}}, 0x10) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005640)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x3, 0x0, 0x0) 10:14:50 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r2 = gettid() ioctl$TCSBRKP(r1, 0x5425, 0x0) tkill(r2, 0x15) 10:14:50 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x100000, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) mount$bind(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x2081c80, 0x0) mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x65000, 0x0) move_mount(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000180)='./file0/file0\x00', 0x160) 10:14:50 executing program 1: socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0, r1}, 0x10) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x28011, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(0x0, r0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x5}, 0x0) r2 = getpid() process_vm_writev(r2, &(0x7f0000001540)=[{&(0x7f0000000200)=""/95, 0x5f}, {0x0, 0x8400030d}, {&(0x7f0000000280)=""/217, 0xd9}], 0x3, &(0x7f0000001780)=[{&(0x7f00000015c0)=""/227, 0x7ffff071}, {0x0}], 0x2, 0x0) 10:14:50 executing program 5: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x4dae, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='mountinfo\x00') syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r5, 0x0, &(0x7f0000000140)=""/14, 0xe}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0, 0x63, 0x0, 0xffffff88}}], 0x1, 0x0) io_uring_enter(r2, 0x2fe, 0x0, 0x0, 0x0, 0x0) 10:14:50 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x1a, 0x4, 0x0, 0x1, 0x802}, 0x48) 10:14:50 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r2 = gettid() ioctl$TCSBRKP(r1, 0x5425, 0x0) tkill(r2, 0x15) 10:14:50 executing program 3: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x4dae, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='mountinfo\x00') syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r5, 0x0, &(0x7f0000000140)=""/14, 0xe}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0, 0x63, 0x0, 0xffffff88}}], 0x1, 0x0) io_uring_enter(r2, 0x2fe, 0x0, 0x0, 0x0, 0x0) 10:14:50 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c832, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0), 0x60400, 0x0) openat$cgroup_int(r3, &(0x7f0000000200)='hugetlb.1GB.max_usage_in_bytes\x00', 0x2, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f0000000140)='cpuset.memory_migrate\x00', 0x2, 0x0) dup(r4) syz_open_dev$sndmidi(&(0x7f0000000180), 0x7, 0x4000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) r5 = dup(r2) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) io_submit(0x0, 0x3, &(0x7f0000000880)=[0x0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000500)="56c586d11ab015e2baf8c8c3985398952adc0d3573b1b471bc0b59cf9ca69d11384c0a41d5a48d355b1017b528fe1deebf0f9573f7b3b565d9ea49a750", 0x3d, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000740)="9005e3a8e4f61c401216069f6f4144a76e8b7010ab7dc52ff82e807daf654f90b3f3", 0x22, 0x40}]) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a0012fb, 0x2759, 0xd, 0x0, 0x10, r0, &(0x7f0000000000)="98", 0x3e80000700, 0x1000000, 0x0, 0x10}]) 10:14:50 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) r2 = gettid() ioctl$TCSBRKP(r1, 0x5425, 0x0) tkill(r2, 0x15) 10:14:51 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[], 0x6219) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4af0281eacd8d412d0f0928287b73f1e1b8aa0"}) ioctl$TCSETSF(r2, 0x541b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "722bf218ebbbca48c45d8b10da7372187d6c52"}) 10:14:51 executing program 5: setitimer(0x0, &(0x7f0000000100)={{0xc600000000000000}, {0xffffffff}}, 0x0) 10:14:52 executing program 3: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x4dae, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000004000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000040)=0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='mountinfo\x00') syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd=r5, 0x0, &(0x7f0000000140)=""/14, 0xe}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, 0x0, 0x63, 0x0, 0xffffff88}}], 0x1, 0x0) io_uring_enter(r2, 0x2fe, 0x0, 0x0, 0x0, 0x0) 10:14:52 executing program 4: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200028, 0x1b, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000008000000008000000880000000f0000000500000034123412000100000903018000"/128, 0x80}, {&(0x7f0000010080)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f00000100a0)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f00000100c0)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010120)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010140)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010160)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010180)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f00000101a0)="d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000008000000008000000880000000f0000000500000034123412000100000903018000"/640, 0x280, 0x1600}, {&(0x7f0000010420)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x19e3}, {&(0x7f0000010460)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1ddf}, {&(0x7f0000010480)="e06c000000000000000000000000000000000000000055aa", 0x18, 0x1fe0}, {&(0x7f00000004c0)="00000000000000000000000000000000000000000000000000000000000055aa505ddc2c35a1f1ea8b8cb3363085db486a25bd21f5f8515deae3aead20b32ff15ca7c7587e2143e84983c8e7dc4dc6abfda9f1a52204403234ad5259bbbb135d4fed1e396fab6434c43d58e340bc82fe1d60d0e2913097f2cee55d46265784822bc6078f18883964d689545e65fc9425435370b854cbacd472923344115e9212b32a26c35eeca150b8fd81bc4fe3709c1d99163c8077e82441873cbc9b80d4c073a7abb8c8d533ed39c3dc85f9431df7461d5fd95b065a435d46e1386c2cd391f4c088130182b5", 0xe7, 0x23e0}, {&(0x7f00000104e0)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x25e0}, {&(0x7f00000005c0)="00000000000000000000000000000000002d283e913c66870000000055aa0000bf7ce30881041ae1c29e00a725e20fcd7e0fa7676d006da0496369a9dd7dc57a6a8d806ce0e693e79053e771c24ed9e752515dcfcd9a00f41362f6e676e33ae8a9d05def6252343769ff8f2870a5ed32d044ca6675ed20071bf519c25fc2919f5f9f4c4a639590bc880ab2334c4f195109e4d188d31ceda038168099e93c5200f03ef99168d9d1273df1d729e8cd47", 0xaf, 0x27c0}, {&(0x7f0000000180)="00000000000000002000000068000000000000000000fcc300009629a93e0000000055aa", 0x24, 0x29e0}, {&(0x7f0000000f40)="d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d1ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d00400000000000000ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d4ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911", 0x1f8, 0x2e00}, {&(0x7f0000010740)="f8ffffffffffffffffffffff04000000ffffffffffffffff0000000000000000", 0x20, 0x10000}, {&(0x7f00000001c0)="ff0700"/32, 0x20, 0x11000}, 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0x16e0, 0x12000}, {&(0x7f0000011e60)="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"/480, 0x1e0, 0x14000}, {&(0x7f0000000740)="850223592000000015602c5515602c5515602c55aaaa80808000000000000000c003000523b500001a0400000000000000000000070000001a0400c540baa2a6841549163e37936c1e98dd0000000000c100660069006c006500300000000000000000000000000000000000000000007ea04c2f1b4fdd9aebcf1d6bd26771c70b9c72f268ce0322271a139437bdf89979eef62c25e31d1e8785120fa850ca6d946bd3e5888f3ce5670897f4b0a6e746a85a1bc3b718cc66f53143d5ee9e12d9d49354cba26335e532f61c393ba32bc25923d919d9c09db77d61958074bd6476f873459df1bf9b65df09f1f1a9d70f84bbc48eed60cdcb31fd9c2ff2a55b868e33441e417323e626a47f8fa2f06d68d633de611b249cc645d81eb3b4ec036204f3db16b427fbe69092f0702c425179d525cd15bfa936d1a3e2ce1fe3e62dab0abad455", 0x143, 0x15000}, {&(0x7f0000000a80)="73797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c00000000000021ac55f556839229a95e6232ca74756b30188a", 0x433, 0x15ffd}, {&(0x7f00000124e0)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x1b000}, {&(0x7f0000010440)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x200008}], 0x8000, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@iocharset={'iocharset', 0x3d, 'cp850'}}, {@iocharset={'iocharset', 0x3d, 'cp861'}}, {@errors_continue}, {@iocharset={'iocharset', 0x3d, 'cp862'}}]}, 0x1) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x541b, 0x0) 10:14:52 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c832, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0), 0x60400, 0x0) openat$cgroup_int(r3, &(0x7f0000000200)='hugetlb.1GB.max_usage_in_bytes\x00', 0x2, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f0000000140)='cpuset.memory_migrate\x00', 0x2, 0x0) dup(r4) syz_open_dev$sndmidi(&(0x7f0000000180), 0x7, 0x4000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) r5 = dup(r2) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) io_submit(0x0, 0x3, &(0x7f0000000880)=[0x0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000500)="56c586d11ab015e2baf8c8c3985398952adc0d3573b1b471bc0b59cf9ca69d11384c0a41d5a48d355b1017b528fe1deebf0f9573f7b3b565d9ea49a750", 0x3d, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000740)="9005e3a8e4f61c401216069f6f4144a76e8b7010ab7dc52ff82e807daf654f90b3f3", 0x22, 0x40}]) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a0012fb, 0x2759, 0xd, 0x0, 0x10, r0, &(0x7f0000000000)="98", 0x3e80000700, 0x1000000, 0x0, 0x10}]) 10:14:52 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c832, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0), 0x60400, 0x0) openat$cgroup_int(r3, &(0x7f0000000200)='hugetlb.1GB.max_usage_in_bytes\x00', 0x2, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f0000000140)='cpuset.memory_migrate\x00', 0x2, 0x0) dup(r4) syz_open_dev$sndmidi(&(0x7f0000000180), 0x7, 0x4000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) r5 = dup(r2) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) io_submit(0x0, 0x3, &(0x7f0000000880)=[0x0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000500)="56c586d11ab015e2baf8c8c3985398952adc0d3573b1b471bc0b59cf9ca69d11384c0a41d5a48d355b1017b528fe1deebf0f9573f7b3b565d9ea49a750", 0x3d, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000740)="9005e3a8e4f61c401216069f6f4144a76e8b7010ab7dc52ff82e807daf654f90b3f3", 0x22, 0x40}]) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a0012fb, 0x2759, 0xd, 0x0, 0x10, r0, &(0x7f0000000000)="98", 0x3e80000700, 0x1000000, 0x0, 0x10}]) 10:14:52 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c832, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0), 0x60400, 0x0) openat$cgroup_int(r3, &(0x7f0000000200)='hugetlb.1GB.max_usage_in_bytes\x00', 0x2, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f0000000140)='cpuset.memory_migrate\x00', 0x2, 0x0) dup(r4) syz_open_dev$sndmidi(&(0x7f0000000180), 0x7, 0x4000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) r5 = dup(r2) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) io_submit(0x0, 0x3, &(0x7f0000000880)=[0x0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000500)="56c586d11ab015e2baf8c8c3985398952adc0d3573b1b471bc0b59cf9ca69d11384c0a41d5a48d355b1017b528fe1deebf0f9573f7b3b565d9ea49a750", 0x3d, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000740)="9005e3a8e4f61c401216069f6f4144a76e8b7010ab7dc52ff82e807daf654f90b3f3", 0x22, 0x40}]) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a0012fb, 0x2759, 0xd, 0x0, 0x10, r0, &(0x7f0000000000)="98", 0x3e80000700, 0x1000000, 0x0, 0x10}]) 10:14:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[], 0x6219) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4af0281eacd8d412d0f0928287b73f1e1b8aa0"}) ioctl$TCSETSF(r2, 0x541b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "722bf218ebbbca48c45d8b10da7372187d6c52"}) [ 636.595255][T10867] loop4: detected capacity change from 0 to 4096 10:14:52 executing program 4: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200028, 0x1b, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000008000000008000000880000000f0000000500000034123412000100000903018000"/128, 0x80}, {&(0x7f0000010080)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f00000100a0)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f00000100c0)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010120)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010140)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010160)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010180)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f00000101a0)="d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000008000000008000000880000000f0000000500000034123412000100000903018000"/640, 0x280, 0x1600}, {&(0x7f0000010420)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x19e3}, {&(0x7f0000010460)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1ddf}, {&(0x7f0000010480)="e06c000000000000000000000000000000000000000055aa", 0x18, 0x1fe0}, {&(0x7f00000004c0)="00000000000000000000000000000000000000000000000000000000000055aa505ddc2c35a1f1ea8b8cb3363085db486a25bd21f5f8515deae3aead20b32ff15ca7c7587e2143e84983c8e7dc4dc6abfda9f1a52204403234ad5259bbbb135d4fed1e396fab6434c43d58e340bc82fe1d60d0e2913097f2cee55d46265784822bc6078f18883964d689545e65fc9425435370b854cbacd472923344115e9212b32a26c35eeca150b8fd81bc4fe3709c1d99163c8077e82441873cbc9b80d4c073a7abb8c8d533ed39c3dc85f9431df7461d5fd95b065a435d46e1386c2cd391f4c088130182b5", 0xe7, 0x23e0}, {&(0x7f00000104e0)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x25e0}, {&(0x7f00000005c0)="00000000000000000000000000000000002d283e913c66870000000055aa0000bf7ce30881041ae1c29e00a725e20fcd7e0fa7676d006da0496369a9dd7dc57a6a8d806ce0e693e79053e771c24ed9e752515dcfcd9a00f41362f6e676e33ae8a9d05def6252343769ff8f2870a5ed32d044ca6675ed20071bf519c25fc2919f5f9f4c4a639590bc880ab2334c4f195109e4d188d31ceda038168099e93c5200f03ef99168d9d1273df1d729e8cd47", 0xaf, 0x27c0}, {&(0x7f0000000180)="00000000000000002000000068000000000000000000fcc300009629a93e0000000055aa", 0x24, 0x29e0}, {&(0x7f0000000f40)="d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d1ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d00400000000000000ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d4ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911", 0x1f8, 0x2e00}, {&(0x7f0000010740)="f8ffffffffffffffffffffff04000000ffffffffffffffff0000000000000000", 0x20, 0x10000}, {&(0x7f00000001c0)="ff0700"/32, 0x20, 0x11000}, 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0x16e0, 0x12000}, {&(0x7f0000011e60)="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"/480, 0x1e0, 0x14000}, {&(0x7f0000000740)="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", 0x143, 0x15000}, {&(0x7f0000000a80)="73797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c00000000000021ac55f556839229a95e6232ca74756b30188a", 0x433, 0x15ffd}, {&(0x7f00000124e0)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x1b000}, {&(0x7f0000010440)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x200008}], 0x8000, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@iocharset={'iocharset', 0x3d, 'cp850'}}, {@iocharset={'iocharset', 0x3d, 'cp861'}}, {@errors_continue}, {@iocharset={'iocharset', 0x3d, 'cp862'}}]}, 0x1) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x541b, 0x0) [ 636.989103][T10874] loop4: detected capacity change from 0 to 4096 10:14:53 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c832, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0), 0x60400, 0x0) openat$cgroup_int(r3, &(0x7f0000000200)='hugetlb.1GB.max_usage_in_bytes\x00', 0x2, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f0000000140)='cpuset.memory_migrate\x00', 0x2, 0x0) dup(r4) syz_open_dev$sndmidi(&(0x7f0000000180), 0x7, 0x4000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) r5 = dup(r2) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) io_submit(0x0, 0x3, &(0x7f0000000880)=[0x0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000500)="56c586d11ab015e2baf8c8c3985398952adc0d3573b1b471bc0b59cf9ca69d11384c0a41d5a48d355b1017b528fe1deebf0f9573f7b3b565d9ea49a750", 0x3d, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000740)="9005e3a8e4f61c401216069f6f4144a76e8b7010ab7dc52ff82e807daf654f90b3f3", 0x22, 0x40}]) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a0012fb, 0x2759, 0xd, 0x0, 0x10, r0, &(0x7f0000000000)="98", 0x3e80000700, 0x1000000, 0x0, 0x10}]) 10:14:53 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c832, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0), 0x60400, 0x0) openat$cgroup_int(r3, &(0x7f0000000200)='hugetlb.1GB.max_usage_in_bytes\x00', 0x2, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f0000000140)='cpuset.memory_migrate\x00', 0x2, 0x0) dup(r4) syz_open_dev$sndmidi(&(0x7f0000000180), 0x7, 0x4000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) r5 = dup(r2) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) io_submit(0x0, 0x3, &(0x7f0000000880)=[0x0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000500)="56c586d11ab015e2baf8c8c3985398952adc0d3573b1b471bc0b59cf9ca69d11384c0a41d5a48d355b1017b528fe1deebf0f9573f7b3b565d9ea49a750", 0x3d, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000740)="9005e3a8e4f61c401216069f6f4144a76e8b7010ab7dc52ff82e807daf654f90b3f3", 0x22, 0x40}]) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a0012fb, 0x2759, 0xd, 0x0, 0x10, r0, &(0x7f0000000000)="98", 0x3e80000700, 0x1000000, 0x0, 0x10}]) 10:14:53 executing program 4: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200028, 0x1b, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000008000000008000000880000000f0000000500000034123412000100000903018000"/128, 0x80}, {&(0x7f0000010080)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f00000100a0)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f00000100c0)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010120)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010140)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010160)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010180)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f00000101a0)="d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000008000000008000000880000000f0000000500000034123412000100000903018000"/640, 0x280, 0x1600}, {&(0x7f0000010420)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x19e3}, {&(0x7f0000010460)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1ddf}, {&(0x7f0000010480)="e06c000000000000000000000000000000000000000055aa", 0x18, 0x1fe0}, {&(0x7f00000004c0)="00000000000000000000000000000000000000000000000000000000000055aa505ddc2c35a1f1ea8b8cb3363085db486a25bd21f5f8515deae3aead20b32ff15ca7c7587e2143e84983c8e7dc4dc6abfda9f1a52204403234ad5259bbbb135d4fed1e396fab6434c43d58e340bc82fe1d60d0e2913097f2cee55d46265784822bc6078f18883964d689545e65fc9425435370b854cbacd472923344115e9212b32a26c35eeca150b8fd81bc4fe3709c1d99163c8077e82441873cbc9b80d4c073a7abb8c8d533ed39c3dc85f9431df7461d5fd95b065a435d46e1386c2cd391f4c088130182b5", 0xe7, 0x23e0}, {&(0x7f00000104e0)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x25e0}, {&(0x7f00000005c0)="00000000000000000000000000000000002d283e913c66870000000055aa0000bf7ce30881041ae1c29e00a725e20fcd7e0fa7676d006da0496369a9dd7dc57a6a8d806ce0e693e79053e771c24ed9e752515dcfcd9a00f41362f6e676e33ae8a9d05def6252343769ff8f2870a5ed32d044ca6675ed20071bf519c25fc2919f5f9f4c4a639590bc880ab2334c4f195109e4d188d31ceda038168099e93c5200f03ef99168d9d1273df1d729e8cd47", 0xaf, 0x27c0}, {&(0x7f0000000180)="00000000000000002000000068000000000000000000fcc300009629a93e0000000055aa", 0x24, 0x29e0}, {&(0x7f0000000f40)="d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d1ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d00400000000000000ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d4ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911", 0x1f8, 0x2e00}, {&(0x7f0000010740)="f8ffffffffffffffffffffff04000000ffffffffffffffff0000000000000000", 0x20, 0x10000}, {&(0x7f00000001c0)="ff0700"/32, 0x20, 0x11000}, 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0x16e0, 0x12000}, {&(0x7f0000011e60)="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"/480, 0x1e0, 0x14000}, {&(0x7f0000000740)="850223592000000015602c5515602c5515602c55aaaa80808000000000000000c003000523b500001a0400000000000000000000070000001a0400c540baa2a6841549163e37936c1e98dd0000000000c100660069006c006500300000000000000000000000000000000000000000007ea04c2f1b4fdd9aebcf1d6bd26771c70b9c72f268ce0322271a139437bdf89979eef62c25e31d1e8785120fa850ca6d946bd3e5888f3ce5670897f4b0a6e746a85a1bc3b718cc66f53143d5ee9e12d9d49354cba26335e532f61c393ba32bc25923d919d9c09db77d61958074bd6476f873459df1bf9b65df09f1f1a9d70f84bbc48eed60cdcb31fd9c2ff2a55b868e33441e417323e626a47f8fa2f06d68d633de611b249cc645d81eb3b4ec036204f3db16b427fbe69092f0702c425179d525cd15bfa936d1a3e2ce1fe3e62dab0abad455", 0x143, 0x15000}, {&(0x7f0000000a80)="73797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c00000000000021ac55f556839229a95e6232ca74756b30188a", 0x433, 0x15ffd}, {&(0x7f00000124e0)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x1b000}, {&(0x7f0000010440)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x200008}], 0x8000, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@iocharset={'iocharset', 0x3d, 'cp850'}}, {@iocharset={'iocharset', 0x3d, 'cp861'}}, {@errors_continue}, {@iocharset={'iocharset', 0x3d, 'cp862'}}]}, 0x1) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x541b, 0x0) 10:14:53 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[], 0x6219) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4af0281eacd8d412d0f0928287b73f1e1b8aa0"}) ioctl$TCSETSF(r2, 0x541b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "722bf218ebbbca48c45d8b10da7372187d6c52"}) [ 637.432355][T10880] loop4: detected capacity change from 0 to 4096 10:14:53 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c832, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0), 0x60400, 0x0) openat$cgroup_int(r3, &(0x7f0000000200)='hugetlb.1GB.max_usage_in_bytes\x00', 0x2, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f0000000140)='cpuset.memory_migrate\x00', 0x2, 0x0) dup(r4) syz_open_dev$sndmidi(&(0x7f0000000180), 0x7, 0x4000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) r5 = dup(r2) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) io_submit(0x0, 0x3, &(0x7f0000000880)=[0x0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000500)="56c586d11ab015e2baf8c8c3985398952adc0d3573b1b471bc0b59cf9ca69d11384c0a41d5a48d355b1017b528fe1deebf0f9573f7b3b565d9ea49a750", 0x3d, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000740)="9005e3a8e4f61c401216069f6f4144a76e8b7010ab7dc52ff82e807daf654f90b3f3", 0x22, 0x40}]) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a0012fb, 0x2759, 0xd, 0x0, 0x10, r0, &(0x7f0000000000)="98", 0x3e80000700, 0x1000000, 0x0, 0x10}]) 10:14:54 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c832, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0), 0x60400, 0x0) openat$cgroup_int(r3, &(0x7f0000000200)='hugetlb.1GB.max_usage_in_bytes\x00', 0x2, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f0000000140)='cpuset.memory_migrate\x00', 0x2, 0x0) dup(r4) syz_open_dev$sndmidi(&(0x7f0000000180), 0x7, 0x4000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) r5 = dup(r2) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) io_submit(0x0, 0x3, &(0x7f0000000880)=[0x0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000500)="56c586d11ab015e2baf8c8c3985398952adc0d3573b1b471bc0b59cf9ca69d11384c0a41d5a48d355b1017b528fe1deebf0f9573f7b3b565d9ea49a750", 0x3d, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000740)="9005e3a8e4f61c401216069f6f4144a76e8b7010ab7dc52ff82e807daf654f90b3f3", 0x22, 0x40}]) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a0012fb, 0x2759, 0xd, 0x0, 0x10, r0, &(0x7f0000000000)="98", 0x3e80000700, 0x1000000, 0x0, 0x10}]) 10:14:54 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c832, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0), 0x60400, 0x0) openat$cgroup_int(r3, &(0x7f0000000200)='hugetlb.1GB.max_usage_in_bytes\x00', 0x2, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f0000000140)='cpuset.memory_migrate\x00', 0x2, 0x0) dup(r4) syz_open_dev$sndmidi(&(0x7f0000000180), 0x7, 0x4000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) r5 = dup(r2) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) io_submit(0x0, 0x3, &(0x7f0000000880)=[0x0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000500)="56c586d11ab015e2baf8c8c3985398952adc0d3573b1b471bc0b59cf9ca69d11384c0a41d5a48d355b1017b528fe1deebf0f9573f7b3b565d9ea49a750", 0x3d, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000740)="9005e3a8e4f61c401216069f6f4144a76e8b7010ab7dc52ff82e807daf654f90b3f3", 0x22, 0x40}]) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a0012fb, 0x2759, 0xd, 0x0, 0x10, r0, &(0x7f0000000000)="98", 0x3e80000700, 0x1000000, 0x0, 0x10}]) 10:14:54 executing program 4: syz_mount_image$exfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200028, 0x1b, &(0x7f0000000200)=[{&(0x7f0000010000)="eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000008000000008000000880000000f0000000500000034123412000100000903018000"/128, 0x80}, {&(0x7f0000010080)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1e0}, {&(0x7f00000100a0)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f00000100c0)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x5e0}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x7e0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010120)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xbe0}, {&(0x7f0000010140)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010160)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xfe0}, {&(0x7f0000010180)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x11e0}, {&(0x7f00000101a0)="d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911eb769045584641542020200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000008000000008000000880000000f0000000500000034123412000100000903018000"/640, 0x280, 0x1600}, {&(0x7f0000010420)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x19e3}, {&(0x7f0000010460)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x1ddf}, {&(0x7f0000010480)="e06c000000000000000000000000000000000000000055aa", 0x18, 0x1fe0}, {&(0x7f00000004c0)="00000000000000000000000000000000000000000000000000000000000055aa505ddc2c35a1f1ea8b8cb3363085db486a25bd21f5f8515deae3aead20b32ff15ca7c7587e2143e84983c8e7dc4dc6abfda9f1a52204403234ad5259bbbb135d4fed1e396fab6434c43d58e340bc82fe1d60d0e2913097f2cee55d46265784822bc6078f18883964d689545e65fc9425435370b854cbacd472923344115e9212b32a26c35eeca150b8fd81bc4fe3709c1d99163c8077e82441873cbc9b80d4c073a7abb8c8d533ed39c3dc85f9431df7461d5fd95b065a435d46e1386c2cd391f4c088130182b5", 0xe7, 0x23e0}, {&(0x7f00000104e0)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x25e0}, {&(0x7f00000005c0)="00000000000000000000000000000000002d283e913c66870000000055aa0000bf7ce30881041ae1c29e00a725e20fcd7e0fa7676d006da0496369a9dd7dc57a6a8d806ce0e693e79053e771c24ed9e752515dcfcd9a00f41362f6e676e33ae8a9d05def6252343769ff8f2870a5ed32d044ca6675ed20071bf519c25fc2919f5f9f4c4a639590bc880ab2334c4f195109e4d188d31ceda038168099e93c5200f03ef99168d9d1273df1d729e8cd47", 0xaf, 0x27c0}, {&(0x7f0000000180)="00000000000000002000000068000000000000000000fcc300009629a93e0000000055aa", 0x24, 0x29e0}, {&(0x7f0000000f40)="d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d1ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d00400000000000000ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d4ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911d0ab1911", 0x1f8, 0x2e00}, {&(0x7f0000010740)="f8ffffffffffffffffffffff04000000ffffffffffffffff0000000000000000", 0x20, 0x10000}, {&(0x7f00000001c0)="ff0700"/32, 0x20, 0x11000}, 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0x16e0, 0x12000}, {&(0x7f0000011e60)="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"/480, 0x1e0, 0x14000}, {&(0x7f0000000740)="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", 0x143, 0x15000}, {&(0x7f0000000a80)="73797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c00000000000021ac55f556839229a95e6232ca74756b30188a", 0x433, 0x15ffd}, {&(0x7f00000124e0)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x1b000}, {&(0x7f0000010440)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0x200008}], 0x8000, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'cp437'}}, {@iocharset={'iocharset', 0x3d, 'cp850'}}, {@iocharset={'iocharset', 0x3d, 'cp861'}}, {@errors_continue}, {@iocharset={'iocharset', 0x3d, 'cp862'}}]}, 0x1) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x541b, 0x0) [ 638.207994][T10897] loop4: detected capacity change from 0 to 4096 10:14:54 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000010000c50000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x45) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000002c0)='kfree\x00', r0}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000940)=@raw={'raw\x00', 0xe501, 0x3, 0x2a8, 0x138, 0x0, 0x0, 0x0, 0x0, 0x210, 0x230, 0x230, 0x210, 0x230, 0x3, 0x0, {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0x0, 0x4}}, @common=@unspec=@devgroup={{0x38}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'syz0\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x308) 10:14:54 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) write$binfmt_aout(r0, &(0x7f0000000180)=ANY=[], 0x6219) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "4af0281eacd8d412d0f0928287b73f1e1b8aa0"}) ioctl$TCSETSF(r2, 0x541b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "722bf218ebbbca48c45d8b10da7372187d6c52"}) [ 638.318507][T10899] xt_CT: You must specify a L4 protocol and not use inversions on it 10:14:54 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x10, 0x4, 0x8, 0x4}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f0000000100), 0x1}, 0x20) 10:14:54 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$NBD_DISCONNECT(r0, 0xab08) syz_open_dev$ndb(&(0x7f0000000200), 0x0, 0x0) 10:14:54 executing program 0: r0 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r3, &(0x7f0000000100)={0x1f, 0x0, @fixed, 0x0, 0x1}, 0xe) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000240)=@l2={0x1f, 0x0, @any, 0x89ce, 0x1}}, 0x0) io_uring_enter(r0, 0x6905, 0x0, 0x0, 0x0, 0x0) 10:14:54 executing program 4: syz_emit_vhci(&(0x7f0000000100)=@HCI_EVENT_PKT={0x4, @hci_ev_key_refresh_complete={{0x30, 0x3}}}, 0x6) 10:14:54 executing program 4: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_group_source_req(r0, 0x29, 0x1a, 0x0, 0x300) 10:14:54 executing program 0: mkdir(&(0x7f0000000000)='./file1\x00', 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) syz_mount_image$hfsplus(0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000400)={[{@gid={'gid', 0x3d, r1}}]}, 0x0) mount(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)='tracefs\x00', 0x0, &(0x7f0000000400)) [ 638.822305][T10913] block nbd3: NBD_DISCONNECT 10:14:55 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c832, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000044882, 0x0) io_setup(0x1, &(0x7f00000004c0)=0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0), 0x60400, 0x0) openat$cgroup_int(r3, &(0x7f0000000200)='hugetlb.1GB.max_usage_in_bytes\x00', 0x2, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f0000000140)='cpuset.memory_migrate\x00', 0x2, 0x0) dup(r4) syz_open_dev$sndmidi(&(0x7f0000000180), 0x7, 0x4000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) r5 = dup(r2) write$6lowpan_enable(r5, &(0x7f0000000000)='0', 0xfffffd2c) io_submit(0x0, 0x3, &(0x7f0000000880)=[0x0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000500)="56c586d11ab015e2baf8c8c3985398952adc0d3573b1b471bc0b59cf9ca69d11384c0a41d5a48d355b1017b528fe1deebf0f9573f7b3b565d9ea49a750", 0x3d, 0x1, 0x0, 0x3}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000740)="9005e3a8e4f61c401216069f6f4144a76e8b7010ab7dc52ff82e807daf654f90b3f3", 0x22, 0x40}]) io_submit(r1, 0x8, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a0012fb, 0x2759, 0xd, 0x0, 0x10, r0, &(0x7f0000000000)="98", 0x3e80000700, 0x1000000, 0x0, 0x10}]) 10:14:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='mounts\x00') read$FUSE(r0, &(0x7f0000000340)={0x2020}, 0x2020) r1 = syz_clone3(&(0x7f00000023c0)={0x40000, &(0x7f0000002180)=0xffffffffffffffff, &(0x7f00000021c0), &(0x7f0000002200), {0x2c}, &(0x7f0000002240)=""/156, 0x9c, &(0x7f0000002300)=""/88, &(0x7f0000002380)}, 0x58) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @empty, 0x80000}, @l2={0x1f, 0x6}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0xfe, &(0x7f0000000340)='veth0_macvtap\x00', 0x0, 0x0, 0x114}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0, 0x0}) kcmp(0x0, r1, 0x4, r2, 0xffffffffffffffff) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f0000002440)=r4) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000300)={{r0}, r4, 0x10, @unused=[0xf51, 0x9, 0x4, 0x1ff], @subvolid=0x7}) open(&(0x7f0000000080)='./file0\x00', 0x11f242, 0x25) setxattr$trusted_overlay_upper(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000180), &(0x7f0000000280)=ANY=[], 0xe01, 0x0) r5 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$P9_RREADLINK(r5, &(0x7f0000000440)=ANY=[], 0x88) socket$inet_udplite(0x2, 0x2, 0x88) r6 = syz_open_dev$char_usb(0xc, 0xb4, 0x81) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r6, 0x8008f512, &(0x7f0000000040)) 10:14:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="8400000031000500000000000000000007000000700001006c0001000b000100706f6c6963650000400003"], 0x84}}, 0x0) 10:14:55 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=@ipv6_newroute={0x30, 0x18, 0x1, 0x0, 0x0, {}, [@RTA_GATEWAY={0x14, 0x5, @loopback}]}, 0x30}}, 0x0) 10:14:55 executing program 1: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000200)) 10:14:55 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40345410, &(0x7f0000000140)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, 0x0) 10:14:55 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x474c, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x10000fff, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0x9, 0x4) recvmmsg(r0, &(0x7f0000000040), 0x291962b, 0x45833af92e4b39ff, 0x0) 10:14:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@bridge_delvlan={0x18}, 0x18}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x64, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xd}, {}, {0xfff2}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x34, 0x2, [@TCA_CGROUP_EMATCHES={0x30, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x24, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x20, 0x1, 0x0, 0x0, {{}, [@TCA_EM_IPT_HOOK={0x8}, @TCA_EM_IPT_MATCH_NAME={0xb}]}}]}]}]}}]}, 0x64}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) [ 639.171168][T10927] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 639.198002][T10927] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 10:14:55 executing program 4: syz_io_uring_setup(0xfa7, &(0x7f0000000500), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000580), &(0x7f00000005c0)) 10:14:55 executing program 3: r0 = io_uring_setup(0x5584, &(0x7f0000000000)) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) dup3(r1, r0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000007c0), 0x0, 0x0) read$rfkill(r2, &(0x7f0000000080), 0xffffff1c) 10:14:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='mounts\x00') read$FUSE(r0, &(0x7f0000000340)={0x2020}, 0x2020) r1 = syz_clone3(&(0x7f00000023c0)={0x40000, &(0x7f0000002180)=0xffffffffffffffff, &(0x7f00000021c0), &(0x7f0000002200), {0x2c}, &(0x7f0000002240)=""/156, 0x9c, &(0x7f0000002300)=""/88, &(0x7f0000002380)}, 0x58) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @empty, 0x80000}, @l2={0x1f, 0x6}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0xfe, &(0x7f0000000340)='veth0_macvtap\x00', 0x0, 0x0, 0x114}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0, 0x0}) kcmp(0x0, r1, 0x4, r2, 0xffffffffffffffff) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f0000002440)=r4) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000300)={{r0}, r4, 0x10, @unused=[0xf51, 0x9, 0x4, 0x1ff], @subvolid=0x7}) open(&(0x7f0000000080)='./file0\x00', 0x11f242, 0x25) setxattr$trusted_overlay_upper(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000180), &(0x7f0000000280)=ANY=[], 0xe01, 0x0) r5 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$P9_RREADLINK(r5, &(0x7f0000000440)=ANY=[], 0x88) socket$inet_udplite(0x2, 0x2, 0x88) r6 = syz_open_dev$char_usb(0xc, 0xb4, 0x81) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r6, 0x8008f512, &(0x7f0000000040)) [ 639.329159][T10934] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 10:14:55 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='mounts\x00') read$FUSE(r0, &(0x7f0000000340)={0x2020}, 0x2020) r1 = syz_clone3(&(0x7f00000023c0)={0x40000, &(0x7f0000002180)=0xffffffffffffffff, &(0x7f00000021c0), &(0x7f0000002200), {0x2c}, &(0x7f0000002240)=""/156, 0x9c, &(0x7f0000002300)=""/88, &(0x7f0000002380)}, 0x58) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @empty, 0x80000}, @l2={0x1f, 0x6}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0xfe, &(0x7f0000000340)='veth0_macvtap\x00', 0x0, 0x0, 0x114}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0, 0x0}) kcmp(0x0, r1, 0x4, r2, 0xffffffffffffffff) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f0000002440)=r4) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000300)={{r0}, r4, 0x10, @unused=[0xf51, 0x9, 0x4, 0x1ff], @subvolid=0x7}) open(&(0x7f0000000080)='./file0\x00', 0x11f242, 0x25) setxattr$trusted_overlay_upper(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000180), &(0x7f0000000280)=ANY=[], 0xe01, 0x0) r5 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$P9_RREADLINK(r5, &(0x7f0000000440)=ANY=[], 0x88) socket$inet_udplite(0x2, 0x2, 0x88) r6 = syz_open_dev$char_usb(0xc, 0xb4, 0x81) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r6, 0x8008f512, &(0x7f0000000040)) 10:14:56 executing program 4: accept$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)={0x2, 0x7, 0x7, 0x7, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@dev={0xac, 0x14, 0x14, 0x17}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x38}}, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, 0x0) sendmsg$key(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000003c0)={0x2, 0x16, 0xfe, 0x0, 0x2}, 0x10}}, 0x4000000) 10:14:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@bridge_delvlan={0x18}, 0x18}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x64, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xd}, {}, {0xfff2}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x34, 0x2, [@TCA_CGROUP_EMATCHES={0x30, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x24, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x20, 0x1, 0x0, 0x0, {{}, [@TCA_EM_IPT_HOOK={0x8}, @TCA_EM_IPT_MATCH_NAME={0xb}]}}]}]}]}}]}, 0x64}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 10:14:56 executing program 3: r0 = io_uring_setup(0x5584, &(0x7f0000000000)) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) dup3(r1, r0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000007c0), 0x0, 0x0) read$rfkill(r2, &(0x7f0000000080), 0xffffff1c) 10:14:56 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='mounts\x00') read$FUSE(r0, &(0x7f0000000340)={0x2020}, 0x2020) r1 = syz_clone3(&(0x7f00000023c0)={0x40000, &(0x7f0000002180)=0xffffffffffffffff, &(0x7f00000021c0), &(0x7f0000002200), {0x2c}, &(0x7f0000002240)=""/156, 0x9c, &(0x7f0000002300)=""/88, &(0x7f0000002380)}, 0x58) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @empty, 0x80000}, @l2={0x1f, 0x6}, @nl=@unspec, 0x0, 0x0, 0x0, 0x0, 0xfe, &(0x7f0000000340)='veth0_macvtap\x00', 0x0, 0x0, 0x114}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000003c0)={0x0, ""/256, 0x0, 0x0, 0x0}) kcmp(0x0, r1, 0x4, r2, 0xffffffffffffffff) ioctl$BTRFS_IOC_WAIT_SYNC(r2, 0x40089416, &(0x7f0000002440)=r4) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000300)={{r0}, r4, 0x10, @unused=[0xf51, 0x9, 0x4, 0x1ff], @subvolid=0x7}) open(&(0x7f0000000080)='./file0\x00', 0x11f242, 0x25) setxattr$trusted_overlay_upper(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000180), &(0x7f0000000280)=ANY=[], 0xe01, 0x0) r5 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) write$P9_RREADLINK(r5, &(0x7f0000000440)=ANY=[], 0x88) socket$inet_udplite(0x2, 0x2, 0x88) r6 = syz_open_dev$char_usb(0xc, 0xb4, 0x81) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r6, 0x8008f512, &(0x7f0000000040)) 10:14:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x474c, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x10000fff, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0x9, 0x4) recvmmsg(r0, &(0x7f0000000040), 0x291962b, 0x45833af92e4b39ff, 0x0) 10:14:56 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x474c, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x10000fff, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0x9, 0x4) recvmmsg(r0, &(0x7f0000000040), 0x291962b, 0x45833af92e4b39ff, 0x0) [ 640.244701][T10949] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 10:14:56 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x474c, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x10000fff, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0x9, 0x4) recvmmsg(r0, &(0x7f0000000040), 0x291962b, 0x45833af92e4b39ff, 0x0) 10:14:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@bridge_delvlan={0x18}, 0x18}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x64, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xd}, {}, {0xfff2}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x34, 0x2, [@TCA_CGROUP_EMATCHES={0x30, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x24, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x20, 0x1, 0x0, 0x0, {{}, [@TCA_EM_IPT_HOOK={0x8}, @TCA_EM_IPT_MATCH_NAME={0xb}]}}]}]}]}}]}, 0x64}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 10:14:56 executing program 3: r0 = io_uring_setup(0x5584, &(0x7f0000000000)) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) dup3(r1, r0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000007c0), 0x0, 0x0) read$rfkill(r2, &(0x7f0000000080), 0xffffff1c) [ 640.481998][T10966] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 10:14:56 executing program 3: r0 = io_uring_setup(0x5584, &(0x7f0000000000)) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) dup3(r1, r0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000007c0), 0x0, 0x0) read$rfkill(r2, &(0x7f0000000080), 0xffffff1c) 10:14:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@bridge_delvlan={0x18}, 0x18}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r2, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r2, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=@newtfilter={0x64, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0xd}, {}, {0xfff2}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x34, 0x2, [@TCA_CGROUP_EMATCHES={0x30, 0x3, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x1}}, @TCA_EMATCH_TREE_LIST={0x24, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x20, 0x1, 0x0, 0x0, {{}, [@TCA_EM_IPT_HOOK={0x8}, @TCA_EM_IPT_MATCH_NAME={0xb}]}}]}]}]}}]}, 0x64}}, 0x0) r3 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000200), 0x4924924924926d3, 0x0) 10:14:56 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='numa_maps\x00') syz_open_procfs(0x0, &(0x7f00000002c0)='net/mcfilter\x00') openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/bus/input/devices\x00', 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000400)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x9, 0x0, 0x0}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80, 0x0}}], 0x1, 0x0) io_uring_enter(r2, 0x2ff, 0x0, 0x0, 0x0, 0x2000000000000000) [ 640.839455][T10977] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 10:14:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x48, 0x3, 0xa, 0x201, 0x0, 0x0, {0x2, 0x0, 0xfffe}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0x1c, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x40ff94a6}]}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}]}, @NFT_MSG_NEWTABLE={0x34, 0x0, 0xa, 0x3, 0x0, 0x0, {0x2}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x2}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}]}, @NFT_MSG_DELTABLE={0x14, 0x2, 0xa, 0x101}], {0x14}}, 0xd8}}, 0x0) 10:14:57 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x474c, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x10000fff, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0x9, 0x4) recvmmsg(r0, &(0x7f0000000040), 0x291962b, 0x45833af92e4b39ff, 0x0) 10:14:57 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x474c, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x10000fff, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0x9, 0x4) recvmmsg(r0, &(0x7f0000000040), 0x291962b, 0x45833af92e4b39ff, 0x0) 10:14:57 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x474c, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x81, 0x8, 0x3}, 0x48) r2 = dup(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000a00)={r1, &(0x7f0000000940), &(0x7f00000003c0)=@tcp6=r2}, 0x20) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) recvmmsg(r0, &(0x7f00000008c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0x45833af92e4a38fc, 0x0) 10:14:57 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)={0x34, 0x1, 0x2, 0x401, 0x0, 0x0, {0xa}, [@CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_TUPLE={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev}, {0x8, 0x2, @empty}}}]}]}, 0x34}}, 0x0) 10:14:57 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x474c, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x10000fff, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0x9, 0x4) recvmmsg(r0, &(0x7f0000000040), 0x291962b, 0x45833af92e4b39ff, 0x0) 10:14:57 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0xc0c0583b, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e20, @remote}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mmap(&(0x7f00006b3000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = openat$cgroup(r3, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r5 = socket$igmp(0x2, 0x3, 0x2) connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e22, @loopback}, 0x10) r6 = openat$cgroup_int(r4, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r6, r6, 0x0, 0x3) 10:14:58 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='numa_maps\x00') syz_open_procfs(0x0, &(0x7f00000002c0)='net/mcfilter\x00') openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/bus/input/devices\x00', 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000400)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x9, 0x0, 0x0}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80, 0x0}}], 0x1, 0x0) io_uring_enter(r2, 0x2ff, 0x0, 0x0, 0x0, 0x2000000000000000) 10:14:58 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x474c, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x81, 0x8, 0x3}, 0x48) r2 = dup(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000a00)={r1, &(0x7f0000000940), &(0x7f00000003c0)=@tcp6=r2}, 0x20) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) recvmmsg(r0, &(0x7f00000008c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0x45833af92e4a38fc, 0x0) 10:14:58 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x474c, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x10000fff, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0x9, 0x4) recvmmsg(r0, &(0x7f0000000040), 0x291962b, 0x45833af92e4b39ff, 0x0) 10:14:58 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x474c, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x10000fff, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0x9, 0x4) recvmmsg(r0, &(0x7f0000000040), 0x291962b, 0x45833af92e4b39ff, 0x0) 10:14:59 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0xc0c0583b, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e20, @remote}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mmap(&(0x7f00006b3000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = openat$cgroup(r3, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r5 = socket$igmp(0x2, 0x3, 0x2) connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e22, @loopback}, 0x10) r6 = openat$cgroup_int(r4, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r6, r6, 0x0, 0x3) 10:14:59 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x474c, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x81, 0x8, 0x3}, 0x48) r2 = dup(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000a00)={r1, &(0x7f0000000940), &(0x7f00000003c0)=@tcp6=r2}, 0x20) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) recvmmsg(r0, &(0x7f00000008c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0x45833af92e4a38fc, 0x0) 10:14:59 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='numa_maps\x00') syz_open_procfs(0x0, &(0x7f00000002c0)='net/mcfilter\x00') openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/bus/input/devices\x00', 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000400)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x9, 0x0, 0x0}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80, 0x0}}], 0x1, 0x0) io_uring_enter(r2, 0x2ff, 0x0, 0x0, 0x0, 0x2000000000000000) 10:14:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x474c, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000040)=0x10000fff, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0x9, 0x4) recvmmsg(r0, &(0x7f0000000040), 0x291962b, 0x45833af92e4b39ff, 0x0) 10:15:00 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0xc0c0583b, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e20, @remote}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mmap(&(0x7f00006b3000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = openat$cgroup(r3, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r5 = socket$igmp(0x2, 0x3, 0x2) connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e22, @loopback}, 0x10) r6 = openat$cgroup_int(r4, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r6, r6, 0x0, 0x3) 10:15:00 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='numa_maps\x00') syz_open_procfs(0x0, &(0x7f00000002c0)='net/mcfilter\x00') openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/bus/input/devices\x00', 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000400)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x9, 0x0, 0x0}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80, 0x0}}], 0x1, 0x0) io_uring_enter(r2, 0x2ff, 0x0, 0x0, 0x0, 0x2000000000000000) 10:15:00 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000140)=0xfffffffb, 0x4) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000005c00)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 10:15:00 executing program 2: r0 = fsopen(&(0x7f00000000c0)='cifs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000040)='nfs\x00', &(0x7f0000000080)='\x00', 0x0) 10:15:00 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x474c, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) r1 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000440)=@base={0x12, 0x81, 0x8, 0x3}, 0x48) r2 = dup(r0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000a00)={r1, &(0x7f0000000940), &(0x7f00000003c0)=@tcp6=r2}, 0x20) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) recvmmsg(r0, &(0x7f00000008c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0x45833af92e4a38fc, 0x0) 10:15:00 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @private2}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000006c0)={0x0, 0x1c, &(0x7f0000000680)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f0000000000)=0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6c, &(0x7f0000000140), &(0x7f0000000180)=0x10) 10:15:01 executing program 3: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='numa_maps\x00') syz_open_procfs(0x0, &(0x7f00000002c0)='net/mcfilter\x00') openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/bus/input/devices\x00', 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000400)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x9, 0x0, 0x0}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80, 0x0}}], 0x1, 0x0) io_uring_enter(r2, 0x2ff, 0x0, 0x0, 0x0, 0x2000000000000000) 10:15:01 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0xc0c0583b, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e20, @remote}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mmap(&(0x7f00006b3000/0x2000)=nil, 0x2000, 0x0, 0x50, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = openat$cgroup(r3, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r5 = socket$igmp(0x2, 0x3, 0x2) connect$inet(r5, &(0x7f0000000100)={0x2, 0x4e22, @loopback}, 0x10) r6 = openat$cgroup_int(r4, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) sendfile(r6, r6, 0x0, 0x3) 10:15:01 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='numa_maps\x00') syz_open_procfs(0x0, &(0x7f00000002c0)='net/mcfilter\x00') openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/bus/input/devices\x00', 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000400)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x9, 0x0, 0x0}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80, 0x0}}], 0x1, 0x0) io_uring_enter(r2, 0x2ff, 0x0, 0x0, 0x0, 0x2000000000000000) 10:15:01 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @private2}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000006c0)={0x0, 0x1c, &(0x7f0000000680)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f0000000000)=0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6c, &(0x7f0000000140), &(0x7f0000000180)=0x10) 10:15:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) prlimit64(r1, 0x3, 0x0, &(0x7f0000000100)) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000000240)=0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) connect$unix(r3, &(0x7f0000000400)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r5 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000280)={'syztnl2\x00', 0x0, 0x4, 0x81, 0x5, 0x5ca1, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, 0x20, 0x8, 0x7fff, 0x9}}) r6 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB="2800010000000000000000000029cc3c53aec70000000084e3f7", @ANYRES32=0x0, @ANYBLOB="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"], 0x28}}, 0x0) 10:15:10 executing program 5: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='numa_maps\x00') syz_open_procfs(0x0, &(0x7f00000002c0)='net/mcfilter\x00') openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/bus/input/devices\x00', 0x0, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000400)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x9, 0x0, 0x0}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000002040)=[{{&(0x7f0000001380)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80, 0x0}}], 0x1, 0x0) io_uring_enter(r2, 0x2ff, 0x0, 0x0, 0x0, 0x2000000000000000) 10:15:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @private2}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000006c0)={0x0, 0x1c, &(0x7f0000000680)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f0000000000)=0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6c, &(0x7f0000000140), &(0x7f0000000180)=0x10) 10:15:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f00000001c0)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0) 10:15:10 executing program 3: fanotify_mark(0xffffffffffffffff, 0x622, 0x8, 0xffffffffffffffff, 0x0) 10:15:10 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[], 0x5c}}, 0x0) 10:15:10 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = open(&(0x7f0000000040)='./file0\x00', 0x780, 0x43) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = memfd_create(&(0x7f00000005c0)='U\xffA\x05\xd6\xe7\xfc\xa3\xb0\x04\xe2\x1b\\by\xdc2\xe3ZoL\x14\xa7\x8c\'\xa7\xcf\xff\xf0+9\xac\\\xa4\xa5=\\\xcc\xf6\xc4R\x88A\x94\xe0\xff\xff\xffX\x91\x1au\x83V\xc1H\xd3\rZ\x01!b\xc0\xaeW\xc5\x1f\xec\xfd\xe3\xc1\a\xeb\\,\x98P \xf2\xfe\xc5\xf9\xd4\x9a\x16\xa6\xb2\xde\x82\xa8\xf9\xcb{\xa9m\x83\xfb\x84\x8e\xefrT\xdb\'\x7fA\xa9\x15\xef\xe3#\xcf$Df\x89\xe2?`\x96E=-\xd6\x91,4yEE\x1d\x81\x9c\x00\x00\x00\x00\x00\x001N\x1a\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\xcc\xb8o7\t\x0e4$Lb\xf9e\x8dv\xd0Y\x86\x18\v\xd6\xf9\\-\xdc\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\a4\xf2\x8c\x19\x1e\xf0\xb5_\x93\x98\xb8\xcc\xc2\xc6\x15?\xa44\xd4\x12\xed\xa1\xf1!\xbch\x94\xd6\xf0\x98u\xd0#\x95y\x10\x06^\xdf\x0563\x9dX\xdcI\x06\xfe6\x1e^\"\x90\xbf\xa7&\xa3\xb5\x8d\\\xcf\xa1T\v\xd1\x92oV\x8d\xbcGd\x82\xaeD\xe0D\x10\xa9\xdb[\\eN\xbc\xb26-\xcd\xeat\xfa)\xc8\x00\x91<0\xbcf\x8b\xd5\xdb\xd9AC\xf5Z4h\x1a', 0x0) unshare(0x6c060000) pwritev(r3, &(0x7f0000000540)=[{&(0x7f0000000580)='?', 0x1}], 0x1, 0x81806, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000000)=0x1, 0x80000000) sendfile(r0, r3, 0x0, 0x100000000000042) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SW_SYNC_IOC_CREATE_FENCE(r4, 0xc0285700, &(0x7f00000000c0)={0x3, "497ad1a5c6b6f90e8af84c464e2d8cc16481efe0f21857962bdc435d41af2b37"}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4c00) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000940)={0x0, {}, 0x0, {}, 0xb3b, 0x0, 0x0, 0xb9c, "1dcc79dc871c727f5161ac2a8e4cc9840bf9758bd451be073ffc9a88295eb61f59ed7b505b740380e9e52408f09a3a51eb40921a93b564681049851448ebb8ba", "3ffc41dee2559d50df9129b097ffb6a24732ffe375f19b9d3e5ca6831952a1c9"}) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 10:15:10 executing program 4: mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x21c0, 0x103) r0 = landlock_create_ruleset(&(0x7f0000000000)={0x100}, 0x8, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) linkat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000500)='./file7\x00', 0x0) 10:15:10 executing program 3: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCRSSL2CALL(r0, 0x89e2, &(0x7f0000000000)=@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}) 10:15:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000001, 0x8011, r0, 0x0) 10:15:10 executing program 4: r0 = syz_io_uring_setup(0x1999, &(0x7f00000003c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000380)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0xb20, &(0x7f0000000240), &(0x7f0000002000/0x3000)=nil, &(0x7f0000003000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_TIMEOUT_REMOVE, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000008540)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, {0x2}}, 0x10001) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ee7000/0x3000)=nil, 0x3000, 0x6, 0x11, r0, 0x10000000) r5 = mmap$IORING_OFF_SQES(&(0x7f00000da000/0x4000)=nil, 0x4000, 0x3, 0x12, r0, 0x10000000) syz_io_uring_submit(r1, r4, &(0x7f0000000080)=@IORING_OP_READ_FIXED, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000140)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_READ_FIXED, 0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000640)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000240)=@IORING_OP_POLL_REMOVE, 0x0) syz_io_uring_submit(r1, r5, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r0, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x6374, 0x0, 0x0, 0x0, 0x0) 10:15:10 executing program 3: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCRSSL2CALL(r0, 0x89e2, &(0x7f0000000000)=@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}) 10:15:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000850619fbb7c75150926b00000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000009c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x7400, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 654.479281][T11119] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 654.558584][T11122] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 654.572499][T11122] bond1: (slave batadv1): Enslaving as a backup interface with an up link [ 654.598538][T11119] bond1 (unregistering): (slave batadv1): Releasing backup interface [ 654.622187][T11119] bond1 (unregistering): Released all slaves 10:15:11 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @private2}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000006c0)={0x0, 0x1c, &(0x7f0000000680)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f0000000000)=0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x6c, &(0x7f0000000140), &(0x7f0000000180)=0x10) 10:15:11 executing program 3: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCRSSL2CALL(r0, 0x89e2, &(0x7f0000000000)=@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}) 10:15:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000850619fbb7c75150926b00000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000009c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x7400, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 10:15:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000850619fbb7c75150926b00000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000009c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x7400, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 10:15:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000850619fbb7c75150926b00000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000009c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x7400, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 655.062748][T11129] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 655.148430][T11130] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 655.188754][T11129] bond1 (unregistering): Released all slaves [ 655.235418][T11133] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 655.267242][T11137] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 655.291511][T11137] bond1: (slave batadv1): Enslaving as a backup interface with an up link [ 655.336185][T11139] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 655.355453][T11139] bond1: (slave batadv1): Enslaving as a backup interface with an up link [ 655.372645][T11140] bond1 (unregistering): (slave batadv1): Releasing backup interface [ 655.406696][T11140] bond1 (unregistering): Released all slaves [ 655.483720][T11130] bond1 (unregistering): (slave batadv1): Releasing backup interface [ 655.500351][T11130] bond1 (unregistering): Released all slaves [ 658.321281][T11144] loop7: detected capacity change from 0 to 1036 [ 660.509604][T11146] loop7: detected capacity change from 1036 to 1030 10:15:16 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = open(&(0x7f0000000040)='./file0\x00', 0x780, 0x43) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = memfd_create(&(0x7f00000005c0)='U\xffA\x05\xd6\xe7\xfc\xa3\xb0\x04\xe2\x1b\\by\xdc2\xe3ZoL\x14\xa7\x8c\'\xa7\xcf\xff\xf0+9\xac\\\xa4\xa5=\\\xcc\xf6\xc4R\x88A\x94\xe0\xff\xff\xffX\x91\x1au\x83V\xc1H\xd3\rZ\x01!b\xc0\xaeW\xc5\x1f\xec\xfd\xe3\xc1\a\xeb\\,\x98P \xf2\xfe\xc5\xf9\xd4\x9a\x16\xa6\xb2\xde\x82\xa8\xf9\xcb{\xa9m\x83\xfb\x84\x8e\xefrT\xdb\'\x7fA\xa9\x15\xef\xe3#\xcf$Df\x89\xe2?`\x96E=-\xd6\x91,4yEE\x1d\x81\x9c\x00\x00\x00\x00\x00\x001N\x1a\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\xcc\xb8o7\t\x0e4$Lb\xf9e\x8dv\xd0Y\x86\x18\v\xd6\xf9\\-\xdc\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\a4\xf2\x8c\x19\x1e\xf0\xb5_\x93\x98\xb8\xcc\xc2\xc6\x15?\xa44\xd4\x12\xed\xa1\xf1!\xbch\x94\xd6\xf0\x98u\xd0#\x95y\x10\x06^\xdf\x0563\x9dX\xdcI\x06\xfe6\x1e^\"\x90\xbf\xa7&\xa3\xb5\x8d\\\xcf\xa1T\v\xd1\x92oV\x8d\xbcGd\x82\xaeD\xe0D\x10\xa9\xdb[\\eN\xbc\xb26-\xcd\xeat\xfa)\xc8\x00\x91<0\xbcf\x8b\xd5\xdb\xd9AC\xf5Z4h\x1a', 0x0) unshare(0x6c060000) pwritev(r3, &(0x7f0000000540)=[{&(0x7f0000000580)='?', 0x1}], 0x1, 0x81806, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000000)=0x1, 0x80000000) sendfile(r0, r3, 0x0, 0x100000000000042) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SW_SYNC_IOC_CREATE_FENCE(r4, 0xc0285700, &(0x7f00000000c0)={0x3, "497ad1a5c6b6f90e8af84c464e2d8cc16481efe0f21857962bdc435d41af2b37"}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4c00) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000940)={0x0, {}, 0x0, {}, 0xb3b, 0x0, 0x0, 0xb9c, "1dcc79dc871c727f5161ac2a8e4cc9840bf9758bd451be073ffc9a88295eb61f59ed7b505b740380e9e52408f09a3a51eb40921a93b564681049851448ebb8ba", "3ffc41dee2559d50df9129b097ffb6a24732ffe375f19b9d3e5ca6831952a1c9"}) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 10:15:16 executing program 3: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCRSSL2CALL(r0, 0x89e2, &(0x7f0000000000)=@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}) 10:15:16 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000850619fbb7c75150926b00000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000009c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x7400, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 10:15:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000850619fbb7c75150926b00000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000009c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x7400, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 10:15:16 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000850619fbb7c75150926b00000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000009c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x7400, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 10:15:16 executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e000000850000002a00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000040)='sched_process_fork\x00', r0}, 0x9) syz_clone3(&(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 660.717474][T11154] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 10:15:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = open(&(0x7f0000000040)='./file0\x00', 0x780, 0x43) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = memfd_create(&(0x7f00000005c0)='U\xffA\x05\xd6\xe7\xfc\xa3\xb0\x04\xe2\x1b\\by\xdc2\xe3ZoL\x14\xa7\x8c\'\xa7\xcf\xff\xf0+9\xac\\\xa4\xa5=\\\xcc\xf6\xc4R\x88A\x94\xe0\xff\xff\xffX\x91\x1au\x83V\xc1H\xd3\rZ\x01!b\xc0\xaeW\xc5\x1f\xec\xfd\xe3\xc1\a\xeb\\,\x98P \xf2\xfe\xc5\xf9\xd4\x9a\x16\xa6\xb2\xde\x82\xa8\xf9\xcb{\xa9m\x83\xfb\x84\x8e\xefrT\xdb\'\x7fA\xa9\x15\xef\xe3#\xcf$Df\x89\xe2?`\x96E=-\xd6\x91,4yEE\x1d\x81\x9c\x00\x00\x00\x00\x00\x001N\x1a\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\xcc\xb8o7\t\x0e4$Lb\xf9e\x8dv\xd0Y\x86\x18\v\xd6\xf9\\-\xdc\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\a4\xf2\x8c\x19\x1e\xf0\xb5_\x93\x98\xb8\xcc\xc2\xc6\x15?\xa44\xd4\x12\xed\xa1\xf1!\xbch\x94\xd6\xf0\x98u\xd0#\x95y\x10\x06^\xdf\x0563\x9dX\xdcI\x06\xfe6\x1e^\"\x90\xbf\xa7&\xa3\xb5\x8d\\\xcf\xa1T\v\xd1\x92oV\x8d\xbcGd\x82\xaeD\xe0D\x10\xa9\xdb[\\eN\xbc\xb26-\xcd\xeat\xfa)\xc8\x00\x91<0\xbcf\x8b\xd5\xdb\xd9AC\xf5Z4h\x1a', 0x0) unshare(0x6c060000) pwritev(r3, &(0x7f0000000540)=[{&(0x7f0000000580)='?', 0x1}], 0x1, 0x81806, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000000)=0x1, 0x80000000) sendfile(r0, r3, 0x0, 0x100000000000042) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SW_SYNC_IOC_CREATE_FENCE(r4, 0xc0285700, &(0x7f00000000c0)={0x3, "497ad1a5c6b6f90e8af84c464e2d8cc16481efe0f21857962bdc435d41af2b37"}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4c00) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000940)={0x0, {}, 0x0, {}, 0xb3b, 0x0, 0x0, 0xb9c, "1dcc79dc871c727f5161ac2a8e4cc9840bf9758bd451be073ffc9a88295eb61f59ed7b505b740380e9e52408f09a3a51eb40921a93b564681049851448ebb8ba", "3ffc41dee2559d50df9129b097ffb6a24732ffe375f19b9d3e5ca6831952a1c9"}) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 10:15:16 executing program 2: r0 = semget$private(0x0, 0x4000000009, 0x82) semop(r0, &(0x7f00000000c0)=[{0x4, 0x4ca, 0x1000}, {0x3, 0x1, 0x1000}], 0x2) semctl$SETALL(r0, 0x0, 0x9, &(0x7f0000000100)=[0x6, 0x2000]) semop(r0, &(0x7f00000000c0), 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRESOCT=0x0, @ANYRES16, @ANYRES8=0x0, @ANYRESHEX=0x0, @ANYRESOCT=r0, @ANYRES32=r0], 0x1) r1 = socket(0x2, 0x2, 0x0) r2 = socket(0x2, 0x400000000002, 0x0) setsockopt(r2, 0x0, 0x21, &(0x7f0000000040)="b1f5d915", 0x4) mmap(&(0x7f00006ce000/0x1000)=nil, 0x1000, 0x2, 0x4810, r2, 0xfffffffffffffffd) r3 = dup2(r2, r1) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/28, 0x1c}, 0x0) setsockopt$sock_int(r3, 0xffff, 0x800, &(0x7f00000001c0)=0xffffffff, 0x4) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x6) bind(r1, &(0x7f0000000000), 0x10) r4 = socket(0x2, 0x8002, 0x0) connect$unix(r4, &(0x7f0000000000)=ANY=[], 0x10) r5 = open(&(0x7f0000000040)='./file0\x00', 0x611, 0x100) pwritev(r5, &(0x7f00000003c0), 0x273, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x10, r5, 0x0) write(r4, 0x0, 0x0) [ 660.854588][T11156] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 660.907937][T11159] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 660.958534][T11176] loop7: detected capacity change from 0 to 1036 [ 660.977691][T11162] 8021q: adding VLAN 0 to HW filter on device batadv2 [ 661.005564][T11162] bond1: (slave batadv2): Enslaving as a backup interface with an up link [ 661.033984][T11164] 8021q: adding VLAN 0 to HW filter on device batadv2 [ 661.060299][T11164] bond1: (slave batadv2): Enslaving as a backup interface with an up link [ 661.075615][T11165] 8021q: adding VLAN 0 to HW filter on device batadv2 [ 661.102377][T11165] bond1: (slave batadv2): Enslaving as a backup interface with an up link [ 661.140383][T11167] bond1 (unregistering): (slave batadv2): Releasing backup interface [ 661.177568][T11167] bond1 (unregistering): Released all slaves [ 661.246128][T11154] bond1 (unregistering): (slave batadv2): Releasing backup interface [ 661.268175][T11154] bond1 (unregistering): Released all slaves [ 661.289955][T11176] loop7: detected capacity change from 1036 to 1030 [ 661.334750][T11166] bond1 (unregistering): (slave batadv2): Releasing backup interface 10:15:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000850619fbb7c75150926b00000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000009c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x7400, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 10:15:17 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000850619fbb7c75150926b00000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000009c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x7400, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 661.404071][T11166] bond1 (unregistering): Released all slaves [ 661.484102][T11181] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 661.542519][T11182] netlink: 'syz-executor.4': attribute type 1 has an invalid length. 10:15:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={0x0, 0x24}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000001000850619fbb7c75150926b00000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000009c0)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x7400, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 661.597050][T11181] 8021q: adding VLAN 0 to HW filter on device batadv3 [ 661.616103][T11181] bond1: (slave batadv3): Enslaving as a backup interface with an up link [ 661.660548][T11185] 8021q: adding VLAN 0 to HW filter on device batadv3 [ 661.672764][T11185] bond1: (slave batadv3): Enslaving as a backup interface with an up link 10:15:17 executing program 2: syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) dup(0xffffffffffffffff) write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='0', 0xfffffd2c) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000140)=0x2) r0 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000280)={r0, r0, r0}, &(0x7f00000000c0)=""/83, 0x53, 0x0) [ 661.706459][T11184] bond1 (unregistering): (slave batadv3): Releasing backup interface [ 661.756506][T11184] bond1 (unregistering): Released all slaves [ 661.790721][T11188] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 661.930090][T11182] bond1 (unregistering): (slave batadv3): Releasing backup interface [ 661.970530][T11182] bond1 (unregistering): Released all slaves [ 662.003711][T11189] 8021q: adding VLAN 0 to HW filter on device batadv3 [ 662.013525][T11189] bond1: (slave batadv3): Enslaving as a backup interface with an up link [ 662.028550][T11190] bond1 (unregistering): (slave batadv3): Releasing backup interface [ 662.057060][T11190] bond1 (unregistering): Released all slaves [ 667.173710][T11196] loop7: detected capacity change from 0 to 1036 10:15:26 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = open(&(0x7f0000000040)='./file0\x00', 0x780, 0x43) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = memfd_create(&(0x7f00000005c0)='U\xffA\x05\xd6\xe7\xfc\xa3\xb0\x04\xe2\x1b\\by\xdc2\xe3ZoL\x14\xa7\x8c\'\xa7\xcf\xff\xf0+9\xac\\\xa4\xa5=\\\xcc\xf6\xc4R\x88A\x94\xe0\xff\xff\xffX\x91\x1au\x83V\xc1H\xd3\rZ\x01!b\xc0\xaeW\xc5\x1f\xec\xfd\xe3\xc1\a\xeb\\,\x98P \xf2\xfe\xc5\xf9\xd4\x9a\x16\xa6\xb2\xde\x82\xa8\xf9\xcb{\xa9m\x83\xfb\x84\x8e\xefrT\xdb\'\x7fA\xa9\x15\xef\xe3#\xcf$Df\x89\xe2?`\x96E=-\xd6\x91,4yEE\x1d\x81\x9c\x00\x00\x00\x00\x00\x001N\x1a\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\xcc\xb8o7\t\x0e4$Lb\xf9e\x8dv\xd0Y\x86\x18\v\xd6\xf9\\-\xdc\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\a4\xf2\x8c\x19\x1e\xf0\xb5_\x93\x98\xb8\xcc\xc2\xc6\x15?\xa44\xd4\x12\xed\xa1\xf1!\xbch\x94\xd6\xf0\x98u\xd0#\x95y\x10\x06^\xdf\x0563\x9dX\xdcI\x06\xfe6\x1e^\"\x90\xbf\xa7&\xa3\xb5\x8d\\\xcf\xa1T\v\xd1\x92oV\x8d\xbcGd\x82\xaeD\xe0D\x10\xa9\xdb[\\eN\xbc\xb26-\xcd\xeat\xfa)\xc8\x00\x91<0\xbcf\x8b\xd5\xdb\xd9AC\xf5Z4h\x1a', 0x0) unshare(0x6c060000) pwritev(r3, &(0x7f0000000540)=[{&(0x7f0000000580)='?', 0x1}], 0x1, 0x81806, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000000)=0x1, 0x80000000) sendfile(r0, r3, 0x0, 0x100000000000042) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SW_SYNC_IOC_CREATE_FENCE(r4, 0xc0285700, &(0x7f00000000c0)={0x3, "497ad1a5c6b6f90e8af84c464e2d8cc16481efe0f21857962bdc435d41af2b37"}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4c00) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000940)={0x0, {}, 0x0, {}, 0xb3b, 0x0, 0x0, 0xb9c, "1dcc79dc871c727f5161ac2a8e4cc9840bf9758bd451be073ffc9a88295eb61f59ed7b505b740380e9e52408f09a3a51eb40921a93b564681049851448ebb8ba", "3ffc41dee2559d50df9129b097ffb6a24732ffe375f19b9d3e5ca6831952a1c9"}) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 10:15:26 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'macvlan1\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x2, &(0x7f0000000140)=[{0x28, 0x0, 0x0, 0xfffff014}, {0x6}]}) 10:15:26 executing program 0: syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x8000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="cefaad1b000e0000ff7f0000ffffffffffffffffffffffffffffffff73797a6b616c73797a6b616c00"/64, 0x40}, {&(0x7f0000010040)="0200000007000000080000001f0e000002000000ed4100000000000001000000020000006b1f1f636b1f1f636b1f1f6300"/64, 0x40, 0x200}, {&(0x7f0000010080)="02002e0000000000000000000000000002002e2e00"/32, 0x20, 0xe00}], 0x0, &(0x7f00000100a0), 0x1) 10:15:26 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = open(&(0x7f0000000040)='./file0\x00', 0x780, 0x43) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = memfd_create(&(0x7f00000005c0)='U\xffA\x05\xd6\xe7\xfc\xa3\xb0\x04\xe2\x1b\\by\xdc2\xe3ZoL\x14\xa7\x8c\'\xa7\xcf\xff\xf0+9\xac\\\xa4\xa5=\\\xcc\xf6\xc4R\x88A\x94\xe0\xff\xff\xffX\x91\x1au\x83V\xc1H\xd3\rZ\x01!b\xc0\xaeW\xc5\x1f\xec\xfd\xe3\xc1\a\xeb\\,\x98P \xf2\xfe\xc5\xf9\xd4\x9a\x16\xa6\xb2\xde\x82\xa8\xf9\xcb{\xa9m\x83\xfb\x84\x8e\xefrT\xdb\'\x7fA\xa9\x15\xef\xe3#\xcf$Df\x89\xe2?`\x96E=-\xd6\x91,4yEE\x1d\x81\x9c\x00\x00\x00\x00\x00\x001N\x1a\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\xcc\xb8o7\t\x0e4$Lb\xf9e\x8dv\xd0Y\x86\x18\v\xd6\xf9\\-\xdc\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\a4\xf2\x8c\x19\x1e\xf0\xb5_\x93\x98\xb8\xcc\xc2\xc6\x15?\xa44\xd4\x12\xed\xa1\xf1!\xbch\x94\xd6\xf0\x98u\xd0#\x95y\x10\x06^\xdf\x0563\x9dX\xdcI\x06\xfe6\x1e^\"\x90\xbf\xa7&\xa3\xb5\x8d\\\xcf\xa1T\v\xd1\x92oV\x8d\xbcGd\x82\xaeD\xe0D\x10\xa9\xdb[\\eN\xbc\xb26-\xcd\xeat\xfa)\xc8\x00\x91<0\xbcf\x8b\xd5\xdb\xd9AC\xf5Z4h\x1a', 0x0) unshare(0x6c060000) pwritev(r3, &(0x7f0000000540)=[{&(0x7f0000000580)='?', 0x1}], 0x1, 0x81806, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000000)=0x1, 0x80000000) sendfile(r0, r3, 0x0, 0x100000000000042) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SW_SYNC_IOC_CREATE_FENCE(r4, 0xc0285700, &(0x7f00000000c0)={0x3, "497ad1a5c6b6f90e8af84c464e2d8cc16481efe0f21857962bdc435d41af2b37"}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4c00) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000940)={0x0, {}, 0x0, {}, 0xb3b, 0x0, 0x0, 0xb9c, "1dcc79dc871c727f5161ac2a8e4cc9840bf9758bd451be073ffc9a88295eb61f59ed7b505b740380e9e52408f09a3a51eb40921a93b564681049851448ebb8ba", "3ffc41dee2559d50df9129b097ffb6a24732ffe375f19b9d3e5ca6831952a1c9"}) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 10:15:26 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e22, @loopback}], 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e22, @loopback}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x85, &(0x7f00000052c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @private2}}}}, &(0x7f0000005380)=0xb0) 10:15:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.swap.events\x00', 0x275a, 0x0) ppoll(0x0, 0x0, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) 10:15:26 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000340)={'sit0\x00', &(0x7f00000003c0)={'tunl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast2}}}}) 10:15:26 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_trie\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000000300)=""/190, 0xbe}, {0x0}], 0x3, 0x6, 0x93) dup2(0xffffffffffffffff, r1) mkdirat(r1, &(0x7f0000000000)='./file2\x00', 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r2, 0x0, 0x7fffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r0, 0x0, 0xffffff04) 10:15:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.swap.events\x00', 0x275a, 0x0) ppoll(0x0, 0x0, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) 10:15:26 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f0000002100)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001380)={r0, 0xfe, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff3c, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000008000000000000000000000095"], &(0x7f0000000180)='syzkaller\x00', 0x4, 0xa0, &(0x7f00000001c0)=""/160, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000540)={r1, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000000)={r0, r2, 0x25, 0x8}, 0x10) 10:15:26 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.swap.events\x00', 0x275a, 0x0) ppoll(0x0, 0x0, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) [ 670.326438][ T27] audit: type=1800 audit(1668161726.409:29235): pid=11214 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="overlay" ino=1161 res=0 errno=0 [ 670.408448][ T27] audit: type=1804 audit(1668161726.459:29236): pid=11214 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2749832095/syzkaller.Pmxltk/267/bus/file0" dev="overlay" ino=1161 res=1 errno=0 10:15:26 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, 0x0, &(0x7f0000000080)) [ 670.490028][T11218] loop7: detected capacity change from 1036 to 1030 [ 670.517873][ T27] audit: type=1804 audit(1668161726.559:29237): pid=11225 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir2749832095/syzkaller.Pmxltk/267/bus/file0" dev="overlay" ino=1161 res=1 errno=0 [ 676.478299][T11232] loop7: detected capacity change from 0 to 1036 [ 676.660427][T11234] loop7: detected capacity change from 1036 to 1030 10:15:33 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = open(&(0x7f0000000040)='./file0\x00', 0x780, 0x43) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = memfd_create(&(0x7f00000005c0)='U\xffA\x05\xd6\xe7\xfc\xa3\xb0\x04\xe2\x1b\\by\xdc2\xe3ZoL\x14\xa7\x8c\'\xa7\xcf\xff\xf0+9\xac\\\xa4\xa5=\\\xcc\xf6\xc4R\x88A\x94\xe0\xff\xff\xffX\x91\x1au\x83V\xc1H\xd3\rZ\x01!b\xc0\xaeW\xc5\x1f\xec\xfd\xe3\xc1\a\xeb\\,\x98P \xf2\xfe\xc5\xf9\xd4\x9a\x16\xa6\xb2\xde\x82\xa8\xf9\xcb{\xa9m\x83\xfb\x84\x8e\xefrT\xdb\'\x7fA\xa9\x15\xef\xe3#\xcf$Df\x89\xe2?`\x96E=-\xd6\x91,4yEE\x1d\x81\x9c\x00\x00\x00\x00\x00\x001N\x1a\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\xcc\xb8o7\t\x0e4$Lb\xf9e\x8dv\xd0Y\x86\x18\v\xd6\xf9\\-\xdc\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\a4\xf2\x8c\x19\x1e\xf0\xb5_\x93\x98\xb8\xcc\xc2\xc6\x15?\xa44\xd4\x12\xed\xa1\xf1!\xbch\x94\xd6\xf0\x98u\xd0#\x95y\x10\x06^\xdf\x0563\x9dX\xdcI\x06\xfe6\x1e^\"\x90\xbf\xa7&\xa3\xb5\x8d\\\xcf\xa1T\v\xd1\x92oV\x8d\xbcGd\x82\xaeD\xe0D\x10\xa9\xdb[\\eN\xbc\xb26-\xcd\xeat\xfa)\xc8\x00\x91<0\xbcf\x8b\xd5\xdb\xd9AC\xf5Z4h\x1a', 0x0) unshare(0x6c060000) pwritev(r3, &(0x7f0000000540)=[{&(0x7f0000000580)='?', 0x1}], 0x1, 0x81806, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000000)=0x1, 0x80000000) sendfile(r0, r3, 0x0, 0x100000000000042) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SW_SYNC_IOC_CREATE_FENCE(r4, 0xc0285700, &(0x7f00000000c0)={0x3, "497ad1a5c6b6f90e8af84c464e2d8cc16481efe0f21857962bdc435d41af2b37"}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4c00) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000940)={0x0, {}, 0x0, {}, 0xb3b, 0x0, 0x0, 0xb9c, "1dcc79dc871c727f5161ac2a8e4cc9840bf9758bd451be073ffc9a88295eb61f59ed7b505b740380e9e52408f09a3a51eb40921a93b564681049851448ebb8ba", "3ffc41dee2559d50df9129b097ffb6a24732ffe375f19b9d3e5ca6831952a1c9"}) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 10:15:33 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.swap.events\x00', 0x275a, 0x0) ppoll(0x0, 0x0, &(0x7f0000000080)={0x0, 0x3938700}, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x28011, r0, 0x0) 10:15:33 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000002c0)=0xc) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) ioctl$sock_ifreq(r2, 0x8991, 0x0) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="47fce57b", @ANYRESDEC=r5, @ANYRES16=r1, @ANYRES64=r4, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0800030001000000140002006772653000000000000000000000000020000180140002007767320000000000000000000000000008000300020000004000018008000100", @ANYBLOB="08000100", @ANYRES16], 0x138}, 0x1, 0x0, 0x0, 0x40490c4}, 0x44855) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000a00)={0x26c, r5, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_STRSET_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x90, 0x2, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x78, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xd}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x7c, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x4}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x80, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xa}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x541b67e68ee4a876}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x18, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0x26c}, 0x1, 0x0, 0x0, 0x4}, 0x4001) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x3) sendto$inet(r3, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffff7}, 0x0) recvfrom(r3, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xfffffffffffffecb) 10:15:33 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) r1 = open(&(0x7f0000000040)='./file0\x00', 0x780, 0x43) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) r3 = memfd_create(&(0x7f00000005c0)='U\xffA\x05\xd6\xe7\xfc\xa3\xb0\x04\xe2\x1b\\by\xdc2\xe3ZoL\x14\xa7\x8c\'\xa7\xcf\xff\xf0+9\xac\\\xa4\xa5=\\\xcc\xf6\xc4R\x88A\x94\xe0\xff\xff\xffX\x91\x1au\x83V\xc1H\xd3\rZ\x01!b\xc0\xaeW\xc5\x1f\xec\xfd\xe3\xc1\a\xeb\\,\x98P \xf2\xfe\xc5\xf9\xd4\x9a\x16\xa6\xb2\xde\x82\xa8\xf9\xcb{\xa9m\x83\xfb\x84\x8e\xefrT\xdb\'\x7fA\xa9\x15\xef\xe3#\xcf$Df\x89\xe2?`\x96E=-\xd6\x91,4yEE\x1d\x81\x9c\x00\x00\x00\x00\x00\x001N\x1a\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\xcc\xb8o7\t\x0e4$Lb\xf9e\x8dv\xd0Y\x86\x18\v\xd6\xf9\\-\xdc\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\a4\xf2\x8c\x19\x1e\xf0\xb5_\x93\x98\xb8\xcc\xc2\xc6\x15?\xa44\xd4\x12\xed\xa1\xf1!\xbch\x94\xd6\xf0\x98u\xd0#\x95y\x10\x06^\xdf\x0563\x9dX\xdcI\x06\xfe6\x1e^\"\x90\xbf\xa7&\xa3\xb5\x8d\\\xcf\xa1T\v\xd1\x92oV\x8d\xbcGd\x82\xaeD\xe0D\x10\xa9\xdb[\\eN\xbc\xb26-\xcd\xeat\xfa)\xc8\x00\x91<0\xbcf\x8b\xd5\xdb\xd9AC\xf5Z4h\x1a', 0x0) unshare(0x6c060000) pwritev(r3, &(0x7f0000000540)=[{&(0x7f0000000580)='?', 0x1}], 0x1, 0x81806, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r3) sendfile(r0, r0, &(0x7f0000000000)=0x1, 0x80000000) sendfile(r0, r3, 0x0, 0x100000000000042) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SW_SYNC_IOC_CREATE_FENCE(r4, 0xc0285700, &(0x7f00000000c0)={0x3, "497ad1a5c6b6f90e8af84c464e2d8cc16481efe0f21857962bdc435d41af2b37"}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4c00) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000940)={0x0, {}, 0x0, {}, 0xb3b, 0x0, 0x0, 0xb9c, "1dcc79dc871c727f5161ac2a8e4cc9840bf9758bd451be073ffc9a88295eb61f59ed7b505b740380e9e52408f09a3a51eb40921a93b564681049851448ebb8ba", "3ffc41dee2559d50df9129b097ffb6a24732ffe375f19b9d3e5ca6831952a1c9"}) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 10:15:33 executing program 2: syslog(0x2, 0xfffffffffffffffd, 0xe5215c153597f215) 10:15:33 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_trie\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000000300)=""/190, 0xbe}, {0x0}], 0x3, 0x6, 0x93) dup2(0xffffffffffffffff, r1) mkdirat(r1, &(0x7f0000000000)='./file2\x00', 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r2, 0x0, 0x7fffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r0, 0x0, 0xffffff04) 10:15:33 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_trie\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000000300)=""/190, 0xbe}, {0x0}], 0x3, 0x6, 0x93) dup2(0xffffffffffffffff, r1) mkdirat(r1, &(0x7f0000000000)='./file2\x00', 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r2, 0x0, 0x7fffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r0, 0x0, 0xffffff04) [ 677.780427][T11250] loop7: detected capacity change from 0 to 1036 10:15:34 executing program 5: ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000100)={0x0, 0x0, "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", "35a66bf7516a7810f085904f9b90d4eec332a150976b6cfc6b86ccbb9be05cb972da728997f61c23301ad47b8502ff2867c6e9db12f7ffa0adadde8980d2bdef66254c3a050a5723e84d4f52123d50dd7ca77bd338090bc7672c6495dd27f05361ddb4d33238572f3afd580d485eaad901348436577f656db1ee86582f412c7f1256e96ab5aae740121e5f0d54be88355f01075c0062e4b58d6d9d2cbd132d3ae7fb5959b8a157f3d3dfded3df6301cfe5d0a2f032e31dc243677ff50891564f9a6ed7982e7a533eefc654fcf37be657d6a22f4f1e876110e81141a36e6ba5d066af9a943f7bb0ce128ad07aed3236996110dd5abf7820c1cf0e294a554ca899e94203594785ab0e27415fa9eff39fd477784a09dd06ca920020f4feb24fd8e7fe58acaa2b8e7c5d5f875ae3243c8b222e3387ebf64e25370f62fabc691f31fa3a0ba3476861c567b8f2a2d7e5d0e8bffb88f4df579ca978711e7d7242221202f2c6d52c5ae96579ff27cc5a1c439d9cb956634866b9592fa1cde411320da00a2763bee11bc0e691b138a8ec7af8812edc99bb1bdbfb1f76779d6d5b6c3209b412d127da2fb5ed810b8743a5b7d758195daa5a668b476e458ff904dcc264e6a20486381f60bdf3407df426a1c2c69b274a2c02a4603d244145be2bf6070857a064e82c34a61caf3015639cf20aab59dd2788ec9335f9230c8f6071b8b9799617a7adfaa90484ea6df52baf506ed6b751b059d7c97d9da9142a104ba3319e9334b41b3002c7b15e823b3315d938e0e377845a81a8fddf4a4a10f7c250c9477d10d50f443f75f31ec1edf571f2ae24368b1465608c8f6c2be2da1fc555a1b8531e656680464ad0ac9afe016e18021710d63593176d98c6e5d1ffcbe3673a78fd0f762bdffa3f83dc8a4a76486a14313607d1113ed1d91b61943e8fc228be38e7e75329d4c126331f07c4c6ef8098bd0f865c8ea460e33a7d54ad6f1d20cda72bb9f7127d8d9fe277a943e8074c3a6d3de7d789bc8f9ec52aa52e044d56e3ee45ae7d3396b74f487e375fa4cb7fb58f3db6a26c442d978bd13c9eb390590537e540d981e1a5348dedf7eb6d34501bbb497ce8499d2c8d21462ed57421b7e2c42551c088f20543d0db99da7e0d3e1f18f56ad7e36a4e8a28c147947cd78445ddb149271fefc024aead5cd4e071b082ffe1df20b36a03b795b5edd01740c73e57be20ce18bfa8113b7b522439c9b448408dcb96af6f5d4c1462adbaf2002068dbfe0f2fe23d43fb1423455859af07a4c59b2c43fe17d54864baecec4533b289462b71127459a7339e821987e066a8f9a6f7e37048092b5dd0ab9126413831a2abbf014d31bbfe4a49b37d7c7aca39646a44e40f5a5be446f912187627f9395ada78654b966ad74f8556dcded6f0c74e641c2247394f72b36fbef5d4cd0038b1bf445088ca4674e2840cddc4e15847315d5143ea34e76deda3d27cf0ef49f7b5025d4e022068fdea8162c423fb15e37e7deb707ec22c5343681220570574154776b85a520418116a3a59d7ab306ee12f9ebbd9d213b225ba48ba3cbc46982b291917888c1a5d6e88a103aa187f68ae9df5a96e7aa6e13c45ba4fa5636fddfa53dc7542e6c6b2370fab979de0cfcc38014c52836ab08b3b22455e343d1ba9784f22d6713b883d8cc96726a8e25e37e2d7c0d240d67201e9135e815c394d3608604dc45d49f18e53fc0a6aa993945a3b48b382f594649f53c5301bb2485fe104b1617aba10ef559a6723835c8fbe910e6b90e149778a6743f2b11a956ca0ffae00364c704c1bfb75a6d37783bcc44d98f5c045a0df2d2a2aae60d8b94ce10125ef5c17485568c1874f644c1565f83c8464f2ea35d8beb007c3152790c97052f9d2c42b69a415797c9bc19f72c523842aa5852d5ac69731af9c3c77f78a3c8a731915df945ab4b9e7b2a73fa6a9f097b4e67395ffd22a47ea90cfd0d81e39374a72c34769f66cac240d2154292371aefc1348464d2551143d60d0f32c1ab8541116b29679a25970afeacfa23315afcb2b783102f624a58cf4227e54f6c02226753995e1a158951a12248fb1a59603027f49ee185a0db94edb685eb7259c93b5c31647c3b1d8d2a79b68e975740cf86786ca4d8dbeb827c49eff210f70a1c2711b549601f4bed0319ae275caa276d348f854f819bdb85547584651649dc4f5f5f044b5c192d29a2c747462dd5533161a6590334027a3b04c0780617dc33d5e32965edd5736cb4296008d1af10567b937a05eefe673a2f3872dec5ab7743fc65c36e9e9d6b5240d0b1434a9193bd8e283bcd16a58cac84221a68a84243096f3e74cb744c197203b28326cf294f3d4341db6c75e33c62b23bff08c2042ab2f9886f573cba299523e627f78b9a79e5d889983b0d18c688d557f2bf7a50b5e79addaf5458fb98e118114149625296d7628d0c36be2045b4739d260cd7434151573fd555bbf30ff20c0f15e86fffb98f568ccb60f69ca2d62630ec9e1c71db390b571b6a8a1bec946f6b48e0625caf1cfd9a448db27d6d867bfba45f864d204efaddba946185562ae47a84363b1fbf7321f313ea3c7ab56f771eef1a48f1426b5151bccc70aee5016f94bb42a03be0c82cf6d9d274026cec0328689b1a7af5da6666837d6ab60338e9d692d0063dd74388c5f52f62f89b5e24e37ba750d63661dda087318e9b2ad3389c9700bd69a8928d2774c3ea1799956d142eb4793835d63262ef07af3c7d7dba5a05bb22c9208cfb4c22c7ba025693083eeffbbefb132dae7fcb2989065e61c463c31d2374cb54f1062c068da8f8cb9596ca4e466fe47a7ad724387b34cfbc8f45ee081219d5886c470109da20d565035fe512e792c1651497ae269a6e36d87d313f99883fa32625ce1e9e7aa98e26fd2ead60c5a1b8a14f54fdedebdc82f6e82d2ded4aa0a6807f12c25975e73631cfd2211a11bd6988be8e24886677983299e0c57da1a04201e1c9ce61a55c8a778db984ad63a7460cff3eac2342834e59ff2cd69ff7c492630ef5fbc30ef691988d5f6af7f6501a2692e7da308b8c15c500ec2ac1c5262977d384098a65911565e80914ad28899d8e85b69d62996d745dcedd1cf053999ea179bc68cdf61676aca63d28cb569a0d1ce2ceaac1551564a763b9822a8d52b8a155ea4ce1cf05a2e293eecc6b5f667e2a8375c19052a72b0c7e18bd897795ad27cc5643aa2ba79771e88e4eb01c4cdcdf00dbae3dc403b5f94b3b4760bd618899eeacc2ab3f50e70c206fe0a9fa4e274e03c512679a139a96483e780fc36c891b2e5b9bac1e219106841e2a05208bf20db054688e5c85e94240d5ba9119db3cb00589ef2b15094dbe63868ed1ef8cd94d690d34487d81e0f9d2c699e70a02c4339743cc6e90a019ba45937c6ced18039d30c99a5d586521760311859607b5d33c19a6d206ab30eb9cd3f00673c317817ad990508a395a9284fa934bc4e90951ca755f890165065987763778377b5973f517fd39c383f94f5073491d3f093ddd95e2d7ee1db9f063999aef60d2f0c3c48641dd1bcb8cf9e8eb8f2aff79d508090b520849bbb7ec4c88109ccd26b1ad6bdf9aab5de2e6991541cbfe4961893cc9d81b339358402a96be383b37065bd08f2719b9d65ba19dc2bb6fe37d041eb59328442fdba00082df303d127cce7fa7d6f3f2428406e0ddde104c72164c1f06145e44b16e42af31eafc9225f8a233db305157a3a089894bd1caffa310171192b30f1b87abbef1fbb8ee1870376f98c2a403988531a83b1396f1d76380b70d839882a0032300449e96e158342ba743713e91ca4e3f388e3363858da96db814052973349801f5d6b3c2203e8f30af6c2f0640f91182db94a35048a44cd7600c1dbc82fb13c038ca1581dcbfee31138f1354708dbd186999dfb57485b5a126092a3ba80a5b67815c926fc0e493c8180372868eb1ef6ad3193c3a1b653d9d20c0405ee58c037954095d45cb7ee4b9affb9649ac96c5f4e86da4c1fa77ca65c4590471d51156aba5515470669a3c5edc7a9cd026ae15b02e573b8f5d48ea9bf4541cdfa34a45fcbfae785fc6ae8b322288fbe51539e2ff2246552b3627e996a613bc652f0e2a5eefea7057f22ad04d0a6538d0b6d42def35d29c92011c90800acc11ddc26f24314fc9cc1a2b000168a142ff8158d718818f863dd0e7c702d535728031441bb9794441cbf1d70c0c8b4d34fd52827078d07f77c7ad94f6d8664aa23062ad94b570137bae6d95ec10a9b4781faafd4c8571289deb9b94ee458448c9525f6e275fc3c3aa856c99648c39643d8a9505386ad590dbff176a542058a121553cfbee4af0cfe972b3b042dd75187a344576d2c5d70d4d58bdc9049c13c2ddd92c3c8484d3aee8d13e5cd9d89d66882d9ac3b22d1228af3a3fff8189b623e48398223ee7c1781a93b3affa16114da1bffc6a4e9828d348c3ba1bb4e7ecbb6f42d40058cd3b3f5ced1363615eefe27692e37ee8d475f07dbd3bb7e5a7e46bb0085114d6bfddffc8b1cccf13995f0fa2a305d014f32b222d97ec66ad264d87b7575dd61a355b20b1712a730dbfb50910b2d188f7bc3302901386e17a2c239cdfe7fc6e0a2c27d27b30a5c6152e47ff0d5643fb32c65dbb37129045096cd7b73810925b007f95c5b734cce3d919ecc7ba07f419bc568842070e0aea32c2345d69570dd99d3a50ac44ae1f55e994dfc4d037a6261d6116957339bb680d1a3d712636b7409aa2fe9112df257da745afa2d62259a9e99cfe6d7eae45c4127b0e9680b3c5a51f19be7ebb0f0b149359a1b9966b025a1199caeaa454af18dd8736d19e00a5886dc7ec32309e9f39007e87e841b8ff7ac64db5a8d41ee79b2dd72338f6f877f4c58489d744fe13d5f434846ef8902eff3a96de252b480f05b9af8da31c8246501601a2d99a7d5e8ae1df58c6839c7c87b90967a185eca7425c9465c8b575d1dfa346ac2d72e815b1c1c73688d5b09ed09bf951fa6f0d31c25695390400eb18a31f74062777514da046721e2aa6c979796381ff2bf3981c83f6ae5f6f57eb5c0fc3259aca0df8e516f6ce1f794acbe98e427db9d873f233063e5fdf81f532d53aeb9d849233e0df9788b6ceb580d13403d60bcb9c7cbe7413b32b8e790535907109ad5098f2db37aa404bef3c2115c90e0fe4aa8a6dd2695f44fc0ac31ed366f0950269a45d6814f1f642afa115e377784e34c5398afe57a3c5243165c16de573ffa9fc9e7a127bb163cb3dab6681bc3a21e7ad291184fda56faa6868e290c26de70c1ef8c8eee7f92bcafd3f6308fc94e84ee4fbad54991372de8ab819579cd544f448b49e994018a13c86ec6ba8e4bab4293729eabea00b69b632f68136c5758069e91aac3bdc4"}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) ioctl$TCSETS(r0, 0x5402, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1ff, 0x0, "4af0284bb604d8db7e1cb20087b73f1e1b8aa0"}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) read$FUSE(r2, &(0x7f00000023c0)={0x2020}, 0x2f) [ 678.334427][ T27] audit: type=1800 audit(1668161734.419:29238): pid=11254 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=1187 res=0 errno=0 [ 678.410232][ T110] I/O error, dev loop7, sector 120 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2 [ 678.420641][ T110] Buffer I/O error on dev loop7, logical block 15, lost async page write [ 678.430485][ T110] I/O error, dev loop7, sector 112 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2 [ 678.440138][ T110] Buffer I/O error on dev loop7, logical block 14, lost async page write [ 678.444304][T11241] overlayfs: './file0' not a directory [ 678.448603][ T110] I/O error, dev loop7, sector 104 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2 [ 678.465973][ T110] Buffer I/O error on dev loop7, logical block 13, lost async page write [ 678.474680][ T110] I/O error, dev loop7, sector 96 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2 [ 678.484487][ T110] Buffer I/O error on dev loop7, logical block 12, lost async page write [ 678.493043][ T110] I/O error, dev loop7, sector 88 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2 [ 678.502886][ T110] Buffer I/O error on dev loop7, logical block 11, lost async page write [ 678.511461][ T110] I/O error, dev loop7, sector 80 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2 [ 678.521359][ T110] Buffer I/O error on dev loop7, logical block 10, lost async page write [ 678.529931][ T110] I/O error, dev loop7, sector 72 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 2 [ 678.539894][ T110] Buffer I/O error on dev loop7, logical block 9, lost async page write [ 678.550474][ T27] audit: type=1804 audit(1668161734.529:29239): pid=11253 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2749832095/syzkaller.Pmxltk/268/bus/file0" dev="sda1" ino=1187 res=1 errno=0 10:15:34 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000002c0)=0xc) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) ioctl$sock_ifreq(r2, 0x8991, 0x0) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="47fce57b", @ANYRESDEC=r5, @ANYRES16=r1, @ANYRES64=r4, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0800030001000000140002006772653000000000000000000000000020000180140002007767320000000000000000000000000008000300020000004000018008000100", @ANYBLOB="08000100", @ANYRES16], 0x138}, 0x1, 0x0, 0x0, 0x40490c4}, 0x44855) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000a00)={0x26c, r5, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_STRSET_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x90, 0x2, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x78, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xd}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x7c, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x4}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x80, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xa}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x541b67e68ee4a876}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x18, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0x26c}, 0x1, 0x0, 0x0, 0x4}, 0x4001) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x3) sendto$inet(r3, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffff7}, 0x0) recvfrom(r3, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xfffffffffffffecb) [ 678.591260][ T27] audit: type=1804 audit(1668161734.679:29240): pid=11253 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir2749832095/syzkaller.Pmxltk/268/bus/file0" dev="sda1" ino=1187 res=1 errno=0 [ 678.679568][ T27] audit: type=1800 audit(1668161734.719:29241): pid=11258 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="overlay" ino=1162 res=0 errno=0 [ 678.701585][T11257] loop7: detected capacity change from 1036 to 1030 [ 678.731137][ T27] audit: type=1804 audit(1668161734.809:29242): pid=11258 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir3368324060/syzkaller.L3uuHE/308/bus/file0" dev="overlay" ino=1162 res=1 errno=0 10:15:34 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_trie\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000000300)=""/190, 0xbe}, {0x0}], 0x3, 0x6, 0x93) dup2(0xffffffffffffffff, r1) mkdirat(r1, &(0x7f0000000000)='./file2\x00', 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r2, 0x0, 0x7fffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r0, 0x0, 0xffffff04) 10:15:35 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000002c0)=0xc) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) ioctl$sock_ifreq(r2, 0x8991, 0x0) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="47fce57b", @ANYRESDEC=r5, @ANYRES16=r1, @ANYRES64=r4, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0800030001000000140002006772653000000000000000000000000020000180140002007767320000000000000000000000000008000300020000004000018008000100", @ANYBLOB="08000100", @ANYRES16], 0x138}, 0x1, 0x0, 0x0, 0x40490c4}, 0x44855) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000a00)={0x26c, r5, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_STRSET_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x90, 0x2, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x78, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xd}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x7c, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x4}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x80, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xa}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x541b67e68ee4a876}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x18, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0x26c}, 0x1, 0x0, 0x0, 0x4}, 0x4001) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x3) sendto$inet(r3, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffff7}, 0x0) recvfrom(r3, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xfffffffffffffecb) 10:15:35 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000002c0)=0xc) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) ioctl$sock_ifreq(r2, 0x8991, 0x0) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="47fce57b", @ANYRESDEC=r5, @ANYRES16=r1, @ANYRES64=r4, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0800030001000000140002006772653000000000000000000000000020000180140002007767320000000000000000000000000008000300020000004000018008000100", @ANYBLOB="08000100", @ANYRES16], 0x138}, 0x1, 0x0, 0x0, 0x40490c4}, 0x44855) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000a00)={0x26c, r5, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_STRSET_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x90, 0x2, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x78, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xd}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x7c, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x4}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x80, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xa}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x541b67e68ee4a876}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x18, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0x26c}, 0x1, 0x0, 0x0, 0x4}, 0x4001) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x3) sendto$inet(r3, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffff7}, 0x0) recvfrom(r3, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xfffffffffffffecb) [ 679.775827][ T27] audit: type=1804 audit(1668161735.859:29243): pid=11270 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir3368324060/syzkaller.L3uuHE/308/bus/file0" dev="overlay" ino=1162 res=1 errno=0 [ 681.119525][ T27] audit: type=1800 audit(1668161737.189:29244): pid=11285 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=1193 res=0 errno=0 [ 681.165896][T11273] overlayfs: './file0' not a directory [ 681.210734][ T27] audit: type=1804 audit(1668161737.279:29245): pid=11285 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2749832095/syzkaller.Pmxltk/269/bus/file0" dev="sda1" ino=1193 res=1 errno=0 [ 681.320660][ T27] audit: type=1804 audit(1668161737.369:29246): pid=11273 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir2749832095/syzkaller.Pmxltk/269/bus/file0" dev="sda1" ino=1193 res=1 errno=0 [ 685.622458][ T1238] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.628824][ T1238] ieee802154 phy1 wpan1: encryption failed: -22 [ 690.079712][T11290] loop7: detected capacity change from 0 to 1036 [ 692.279796][T11292] loop7: detected capacity change from 1036 to 1030 10:15:48 executing program 5: ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000100)={0x0, 0x0, "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", "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"}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) ioctl$TCSETS(r0, 0x5402, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1ff, 0x0, "4af0284bb604d8db7e1cb20087b73f1e1b8aa0"}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) read$FUSE(r2, &(0x7f00000023c0)={0x2020}, 0x2f) 10:15:48 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000002c0)=0xc) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) ioctl$sock_ifreq(r2, 0x8991, 0x0) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="47fce57b", @ANYRESDEC=r5, @ANYRES16=r1, @ANYRES64=r4, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0800030001000000140002006772653000000000000000000000000020000180140002007767320000000000000000000000000008000300020000004000018008000100", @ANYBLOB="08000100", @ANYRES16], 0x138}, 0x1, 0x0, 0x0, 0x40490c4}, 0x44855) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000a00)={0x26c, r5, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_STRSET_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x90, 0x2, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x78, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xd}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x7c, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x4}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x80, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xa}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x541b67e68ee4a876}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x18, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0x26c}, 0x1, 0x0, 0x0, 0x4}, 0x4001) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x3) sendto$inet(r3, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffff7}, 0x0) recvfrom(r3, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xfffffffffffffecb) 10:15:48 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_trie\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000000300)=""/190, 0xbe}, {0x0}], 0x3, 0x6, 0x93) dup2(0xffffffffffffffff, r1) mkdirat(r1, &(0x7f0000000000)='./file2\x00', 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r2, 0x0, 0x7fffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r0, 0x0, 0xffffff04) 10:15:48 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000002c0)=0xc) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) ioctl$sock_ifreq(r2, 0x8991, 0x0) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="47fce57b", @ANYRESDEC=r5, @ANYRES16=r1, @ANYRES64=r4, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0800030001000000140002006772653000000000000000000000000020000180140002007767320000000000000000000000000008000300020000004000018008000100", @ANYBLOB="08000100", @ANYRES16], 0x138}, 0x1, 0x0, 0x0, 0x40490c4}, 0x44855) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000a00)={0x26c, r5, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_STRSET_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x90, 0x2, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x78, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xd}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x7c, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x4}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x80, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xa}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x541b67e68ee4a876}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x18, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0x26c}, 0x1, 0x0, 0x0, 0x4}, 0x4001) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x3) sendto$inet(r3, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffff7}, 0x0) recvfrom(r3, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xfffffffffffffecb) 10:15:48 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_trie\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000000300)=""/190, 0xbe}, {0x0}], 0x3, 0x6, 0x93) dup2(0xffffffffffffffff, r1) mkdirat(r1, &(0x7f0000000000)='./file2\x00', 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r2, 0x0, 0x7fffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r0, 0x0, 0xffffff04) 10:15:48 executing program 1: ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000100)={0x0, 0x0, "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", "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"}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) ioctl$TCSETS(r0, 0x5402, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1ff, 0x0, "4af0284bb604d8db7e1cb20087b73f1e1b8aa0"}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) read$FUSE(r2, &(0x7f00000023c0)={0x2020}, 0x2f) [ 694.273173][ T27] audit: type=1800 audit(1668161750.359:29247): pid=11316 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=1193 res=0 errno=0 [ 694.298301][T11302] overlayfs: './file0' not a directory 10:15:50 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000002c0)=0xc) bind$inet(r3, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0x10) ioctl$sock_ifreq(r2, 0x8991, 0x0) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="47fce57b", @ANYRESDEC=r5, @ANYRES16=r1, @ANYRES64=r4, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0800030001000000140002006772653000000000000000000000000020000180140002007767320000000000000000000000000008000300020000004000018008000100", @ANYBLOB="08000100", @ANYRES16], 0x138}, 0x1, 0x0, 0x0, 0x40490c4}, 0x44855) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000a00)={0x26c, r5, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_STRSET_HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x90, 0x2, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x78, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xd}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x7c, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}, {0x4}, {0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}]}, @ETHTOOL_A_STRSET_STRINGSETS={0x80, 0x2, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0xa}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x541b67e68ee4a876}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x18, 0x2, 0x0, 0x1, [{0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8}]}]}]}, 0x26c}, 0x1, 0x0, 0x0, 0x4}, 0x4001) fsetxattr$security_evm(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x3) sendto$inet(r3, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffff7}, 0x0) recvfrom(r3, &(0x7f0000000480)=""/110, 0xfffffe32, 0x700, 0x0, 0xfffffffffffffecb) [ 694.411007][ T27] audit: type=1800 audit(1668161750.379:29248): pid=11314 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=1191 res=0 errno=0 10:15:50 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x48}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f0000001e00), 0x3fffffffffffe36, 0x0) 10:15:50 executing program 5: ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000100)={0x0, 0x0, "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", "35a66bf7516a7810f085904f9b90d4eec332a150976b6cfc6b86ccbb9be05cb972da728997f61c23301ad47b8502ff2867c6e9db12f7ffa0adadde8980d2bdef66254c3a050a5723e84d4f52123d50dd7ca77bd338090bc7672c6495dd27f05361ddb4d33238572f3afd580d485eaad901348436577f656db1ee86582f412c7f1256e96ab5aae740121e5f0d54be88355f01075c0062e4b58d6d9d2cbd132d3ae7fb5959b8a157f3d3dfded3df6301cfe5d0a2f032e31dc243677ff50891564f9a6ed7982e7a533eefc654fcf37be657d6a22f4f1e876110e81141a36e6ba5d066af9a943f7bb0ce128ad07aed3236996110dd5abf7820c1cf0e294a554ca899e94203594785ab0e27415fa9eff39fd477784a09dd06ca920020f4feb24fd8e7fe58acaa2b8e7c5d5f875ae3243c8b222e3387ebf64e25370f62fabc691f31fa3a0ba3476861c567b8f2a2d7e5d0e8bffb88f4df579ca978711e7d7242221202f2c6d52c5ae96579ff27cc5a1c439d9cb956634866b9592fa1cde411320da00a2763bee11bc0e691b138a8ec7af8812edc99bb1bdbfb1f76779d6d5b6c3209b412d127da2fb5ed810b8743a5b7d758195daa5a668b476e458ff904dcc264e6a20486381f60bdf3407df426a1c2c69b274a2c02a4603d244145be2bf6070857a064e82c34a61caf3015639cf20aab59dd2788ec9335f9230c8f6071b8b9799617a7adfaa90484ea6df52baf506ed6b751b059d7c97d9da9142a104ba3319e9334b41b3002c7b15e823b3315d938e0e377845a81a8fddf4a4a10f7c250c9477d10d50f443f75f31ec1edf571f2ae24368b1465608c8f6c2be2da1fc555a1b8531e656680464ad0ac9afe016e18021710d63593176d98c6e5d1ffcbe3673a78fd0f762bdffa3f83dc8a4a76486a14313607d1113ed1d91b61943e8fc228be38e7e75329d4c126331f07c4c6ef8098bd0f865c8ea460e33a7d54ad6f1d20cda72bb9f7127d8d9fe277a943e8074c3a6d3de7d789bc8f9ec52aa52e044d56e3ee45ae7d3396b74f487e375fa4cb7fb58f3db6a26c442d978bd13c9eb390590537e540d981e1a5348dedf7eb6d34501bbb497ce8499d2c8d21462ed57421b7e2c42551c088f20543d0db99da7e0d3e1f18f56ad7e36a4e8a28c147947cd78445ddb149271fefc024aead5cd4e071b082ffe1df20b36a03b795b5edd01740c73e57be20ce18bfa8113b7b522439c9b448408dcb96af6f5d4c1462adbaf2002068dbfe0f2fe23d43fb1423455859af07a4c59b2c43fe17d54864baecec4533b289462b71127459a7339e821987e066a8f9a6f7e37048092b5dd0ab9126413831a2abbf014d31bbfe4a49b37d7c7aca39646a44e40f5a5be446f912187627f9395ada78654b966ad74f8556dcded6f0c74e641c2247394f72b36fbef5d4cd0038b1bf445088ca4674e2840cddc4e15847315d5143ea34e76deda3d27cf0ef49f7b5025d4e022068fdea8162c423fb15e37e7deb707ec22c5343681220570574154776b85a520418116a3a59d7ab306ee12f9ebbd9d213b225ba48ba3cbc46982b291917888c1a5d6e88a103aa187f68ae9df5a96e7aa6e13c45ba4fa5636fddfa53dc7542e6c6b2370fab979de0cfcc38014c52836ab08b3b22455e343d1ba9784f22d6713b883d8cc96726a8e25e37e2d7c0d240d67201e9135e815c394d3608604dc45d49f18e53fc0a6aa993945a3b48b382f594649f53c5301bb2485fe104b1617aba10ef559a6723835c8fbe910e6b90e149778a6743f2b11a956ca0ffae00364c704c1bfb75a6d37783bcc44d98f5c045a0df2d2a2aae60d8b94ce10125ef5c17485568c1874f644c1565f83c8464f2ea35d8beb007c3152790c97052f9d2c42b69a415797c9bc19f72c523842aa5852d5ac69731af9c3c77f78a3c8a731915df945ab4b9e7b2a73fa6a9f097b4e67395ffd22a47ea90cfd0d81e39374a72c34769f66cac240d2154292371aefc1348464d2551143d60d0f32c1ab8541116b29679a25970afeacfa23315afcb2b783102f624a58cf4227e54f6c02226753995e1a158951a12248fb1a59603027f49ee185a0db94edb685eb7259c93b5c31647c3b1d8d2a79b68e975740cf86786ca4d8dbeb827c49eff210f70a1c2711b549601f4bed0319ae275caa276d348f854f819bdb85547584651649dc4f5f5f044b5c192d29a2c747462dd5533161a6590334027a3b04c0780617dc33d5e32965edd5736cb4296008d1af10567b937a05eefe673a2f3872dec5ab7743fc65c36e9e9d6b5240d0b1434a9193bd8e283bcd16a58cac84221a68a84243096f3e74cb744c197203b28326cf294f3d4341db6c75e33c62b23bff08c2042ab2f9886f573cba299523e627f78b9a79e5d889983b0d18c688d557f2bf7a50b5e79addaf5458fb98e118114149625296d7628d0c36be2045b4739d260cd7434151573fd555bbf30ff20c0f15e86fffb98f568ccb60f69ca2d62630ec9e1c71db390b571b6a8a1bec946f6b48e0625caf1cfd9a448db27d6d867bfba45f864d204efaddba946185562ae47a84363b1fbf7321f313ea3c7ab56f771eef1a48f1426b5151bccc70aee5016f94bb42a03be0c82cf6d9d274026cec0328689b1a7af5da6666837d6ab60338e9d692d0063dd74388c5f52f62f89b5e24e37ba750d63661dda087318e9b2ad3389c9700bd69a8928d2774c3ea1799956d142eb4793835d63262ef07af3c7d7dba5a05bb22c9208cfb4c22c7ba025693083eeffbbefb132dae7fcb2989065e61c463c31d2374cb54f1062c068da8f8cb9596ca4e466fe47a7ad724387b34cfbc8f45ee081219d5886c470109da20d565035fe512e792c1651497ae269a6e36d87d313f99883fa32625ce1e9e7aa98e26fd2ead60c5a1b8a14f54fdedebdc82f6e82d2ded4aa0a6807f12c25975e73631cfd2211a11bd6988be8e24886677983299e0c57da1a04201e1c9ce61a55c8a778db984ad63a7460cff3eac2342834e59ff2cd69ff7c492630ef5fbc30ef691988d5f6af7f6501a2692e7da308b8c15c500ec2ac1c5262977d384098a65911565e80914ad28899d8e85b69d62996d745dcedd1cf053999ea179bc68cdf61676aca63d28cb569a0d1ce2ceaac1551564a763b9822a8d52b8a155ea4ce1cf05a2e293eecc6b5f667e2a8375c19052a72b0c7e18bd897795ad27cc5643aa2ba79771e88e4eb01c4cdcdf00dbae3dc403b5f94b3b4760bd618899eeacc2ab3f50e70c206fe0a9fa4e274e03c512679a139a96483e780fc36c891b2e5b9bac1e219106841e2a05208bf20db054688e5c85e94240d5ba9119db3cb00589ef2b15094dbe63868ed1ef8cd94d690d34487d81e0f9d2c699e70a02c4339743cc6e90a019ba45937c6ced18039d30c99a5d586521760311859607b5d33c19a6d206ab30eb9cd3f00673c317817ad990508a395a9284fa934bc4e90951ca755f890165065987763778377b5973f517fd39c383f94f5073491d3f093ddd95e2d7ee1db9f063999aef60d2f0c3c48641dd1bcb8cf9e8eb8f2aff79d508090b520849bbb7ec4c88109ccd26b1ad6bdf9aab5de2e6991541cbfe4961893cc9d81b339358402a96be383b37065bd08f2719b9d65ba19dc2bb6fe37d041eb59328442fdba00082df303d127cce7fa7d6f3f2428406e0ddde104c72164c1f06145e44b16e42af31eafc9225f8a233db305157a3a089894bd1caffa310171192b30f1b87abbef1fbb8ee1870376f98c2a403988531a83b1396f1d76380b70d839882a0032300449e96e158342ba743713e91ca4e3f388e3363858da96db814052973349801f5d6b3c2203e8f30af6c2f0640f91182db94a35048a44cd7600c1dbc82fb13c038ca1581dcbfee31138f1354708dbd186999dfb57485b5a126092a3ba80a5b67815c926fc0e493c8180372868eb1ef6ad3193c3a1b653d9d20c0405ee58c037954095d45cb7ee4b9affb9649ac96c5f4e86da4c1fa77ca65c4590471d51156aba5515470669a3c5edc7a9cd026ae15b02e573b8f5d48ea9bf4541cdfa34a45fcbfae785fc6ae8b322288fbe51539e2ff2246552b3627e996a613bc652f0e2a5eefea7057f22ad04d0a6538d0b6d42def35d29c92011c90800acc11ddc26f24314fc9cc1a2b000168a142ff8158d718818f863dd0e7c702d535728031441bb9794441cbf1d70c0c8b4d34fd52827078d07f77c7ad94f6d8664aa23062ad94b570137bae6d95ec10a9b4781faafd4c8571289deb9b94ee458448c9525f6e275fc3c3aa856c99648c39643d8a9505386ad590dbff176a542058a121553cfbee4af0cfe972b3b042dd75187a344576d2c5d70d4d58bdc9049c13c2ddd92c3c8484d3aee8d13e5cd9d89d66882d9ac3b22d1228af3a3fff8189b623e48398223ee7c1781a93b3affa16114da1bffc6a4e9828d348c3ba1bb4e7ecbb6f42d40058cd3b3f5ced1363615eefe27692e37ee8d475f07dbd3bb7e5a7e46bb0085114d6bfddffc8b1cccf13995f0fa2a305d014f32b222d97ec66ad264d87b7575dd61a355b20b1712a730dbfb50910b2d188f7bc3302901386e17a2c239cdfe7fc6e0a2c27d27b30a5c6152e47ff0d5643fb32c65dbb37129045096cd7b73810925b007f95c5b734cce3d919ecc7ba07f419bc568842070e0aea32c2345d69570dd99d3a50ac44ae1f55e994dfc4d037a6261d6116957339bb680d1a3d712636b7409aa2fe9112df257da745afa2d62259a9e99cfe6d7eae45c4127b0e9680b3c5a51f19be7ebb0f0b149359a1b9966b025a1199caeaa454af18dd8736d19e00a5886dc7ec32309e9f39007e87e841b8ff7ac64db5a8d41ee79b2dd72338f6f877f4c58489d744fe13d5f434846ef8902eff3a96de252b480f05b9af8da31c8246501601a2d99a7d5e8ae1df58c6839c7c87b90967a185eca7425c9465c8b575d1dfa346ac2d72e815b1c1c73688d5b09ed09bf951fa6f0d31c25695390400eb18a31f74062777514da046721e2aa6c979796381ff2bf3981c83f6ae5f6f57eb5c0fc3259aca0df8e516f6ce1f794acbe98e427db9d873f233063e5fdf81f532d53aeb9d849233e0df9788b6ceb580d13403d60bcb9c7cbe7413b32b8e790535907109ad5098f2db37aa404bef3c2115c90e0fe4aa8a6dd2695f44fc0ac31ed366f0950269a45d6814f1f642afa115e377784e34c5398afe57a3c5243165c16de573ffa9fc9e7a127bb163cb3dab6681bc3a21e7ad291184fda56faa6868e290c26de70c1ef8c8eee7f92bcafd3f6308fc94e84ee4fbad54991372de8ab819579cd544f448b49e994018a13c86ec6ba8e4bab4293729eabea00b69b632f68136c5758069e91aac3bdc4"}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) ioctl$TCSETS(r0, 0x5402, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1ff, 0x0, "4af0284bb604d8db7e1cb20087b73f1e1b8aa0"}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) read$FUSE(r2, &(0x7f00000023c0)={0x2020}, 0x2f) [ 694.547292][ T27] audit: type=1804 audit(1668161750.439:29249): pid=11314 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir3368324060/syzkaller.L3uuHE/309/bus/file0" dev="sda1" ino=1191 res=1 errno=0 10:15:51 executing program 2: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) chdir(&(0x7f0000000200)='./bus\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/fib_trie\x00') preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000280)=""/86, 0x56}, {&(0x7f0000000300)=""/190, 0xbe}, {0x0}], 0x3, 0x6, 0x93) dup2(0xffffffffffffffff, r1) mkdirat(r1, &(0x7f0000000000)='./file2\x00', 0x0) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r2, 0x0, 0x7fffffff) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r0, 0x0, 0xffffff04) 10:15:51 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) [ 695.568080][ T27] audit: type=1804 audit(1668161750.479:29250): pid=11316 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir2749832095/syzkaller.Pmxltk/270/bus/file0" dev="sda1" ino=1193 res=1 errno=0 10:15:51 executing program 5: ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000100)={0x0, 0x0, "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", "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"}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) ioctl$TCSETS(r0, 0x5402, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1ff, 0x0, "4af0284bb604d8db7e1cb20087b73f1e1b8aa0"}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) read$FUSE(r2, &(0x7f00000023c0)={0x2020}, 0x2f) 10:15:51 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@hci, &(0x7f0000000000)=0x80, 0x0) sendmsg$sock(r0, &(0x7f0000000340)={&(0x7f0000000600)=@rc={0x1f, @fixed}, 0x80, 0x0}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x20000, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={0x0, 0x20}, 0x1, 0x0, 0x0, 0x8000800}, 0x0) pipe(0x0) timer_create(0x9, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000540)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) chdir(0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='wlan0\x00', 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, 0x0, &(0x7f0000000480)) sendmsg$nl_route(r1, &(0x7f0000001a80)={&(0x7f0000000400), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20040000}, 0x0) sendmmsg(r2, &(0x7f00000039c0)=[{{0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0xa}}], 0x40000000000017f, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 10:15:51 executing program 0: sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ptrace$cont(0x1f, r0, 0x400, 0x3) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$inet6(0xa, 0x3, 0x1003) r3 = accept4(r1, &(0x7f00000001c0)=@ieee802154={0x24, @short}, &(0x7f0000000240)=0x80, 0x0) r4 = getpid() sched_setscheduler(r4, 0x1, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000280)=r4) creat(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0) setpriority(0x2, 0x0, 0xee) [ 695.701049][ T27] audit: type=1804 audit(1668161750.579:29251): pid=11303 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir3368324060/syzkaller.L3uuHE/309/bus/file0" dev="sda1" ino=1191 res=1 errno=0 [ 695.831726][ T27] audit: type=1804 audit(1668161750.619:29252): pid=11302 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir2749832095/syzkaller.Pmxltk/270/bus/file0" dev="sda1" ino=1193 res=1 errno=0 [ 695.959625][ T5970] usb 5-1: new full-speed USB device number 3 using dummy_hcd [ 696.060547][ T27] audit: type=1800 audit(1668161751.959:29253): pid=11334 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="overlay" ino=1187 res=0 errno=0 [ 696.253965][ T27] audit: type=1804 audit(1668161752.009:29254): pid=11334 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir3368324060/syzkaller.L3uuHE/310/bus/file0" dev="overlay" ino=1187 res=1 errno=0 [ 696.370953][ T5970] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 10:15:52 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@hci, &(0x7f0000000000)=0x80, 0x0) sendmsg$sock(r0, &(0x7f0000000340)={&(0x7f0000000600)=@rc={0x1f, @fixed}, 0x80, 0x0}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x20000, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={0x0, 0x20}, 0x1, 0x0, 0x0, 0x8000800}, 0x0) pipe(0x0) timer_create(0x9, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000540)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) chdir(0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='wlan0\x00', 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, 0x0, &(0x7f0000000480)) sendmsg$nl_route(r1, &(0x7f0000001a80)={&(0x7f0000000400), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20040000}, 0x0) sendmmsg(r2, &(0x7f00000039c0)=[{{0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0xa}}], 0x40000000000017f, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) [ 696.466189][ T27] audit: type=1804 audit(1668161752.109:29255): pid=11344 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir3368324060/syzkaller.L3uuHE/310/bus/file0" dev="overlay" ino=1187 res=1 errno=0 10:15:52 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@hci, &(0x7f0000000000)=0x80, 0x0) sendmsg$sock(r0, &(0x7f0000000340)={&(0x7f0000000600)=@rc={0x1f, @fixed}, 0x80, 0x0}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x20000, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={0x0, 0x20}, 0x1, 0x0, 0x0, 0x8000800}, 0x0) pipe(0x0) timer_create(0x9, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000540)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) chdir(0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='wlan0\x00', 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, 0x0, &(0x7f0000000480)) sendmsg$nl_route(r1, &(0x7f0000001a80)={&(0x7f0000000400), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20040000}, 0x0) sendmmsg(r2, &(0x7f00000039c0)=[{{0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0xa}}], 0x40000000000017f, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) [ 696.610054][ T5970] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 696.654161][ T5970] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 696.722272][ T5970] usb 5-1: Product: syz [ 696.730074][ T5970] usb 5-1: Manufacturer: syz [ 696.736264][ T5970] usb 5-1: SerialNumber: syz [ 697.069839][ T5970] usb 5-1: USB disconnect, device number 3 10:15:53 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) [ 698.249891][ T5970] usb 5-1: new full-speed USB device number 4 using dummy_hcd [ 698.679881][ T5970] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 698.862584][ T5970] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 698.876262][ T5970] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 698.884416][ T5970] usb 5-1: Product: syz [ 698.888765][ T5970] usb 5-1: Manufacturer: syz [ 698.893518][ T5970] usb 5-1: SerialNumber: syz [ 699.194576][ T5330] usb 5-1: USB disconnect, device number 4 10:15:59 executing program 1: ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000100)={0x0, 0x0, "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", "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"}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) ioctl$TCSETS(r0, 0x5402, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1ff, 0x0, "4af0284bb604d8db7e1cb20087b73f1e1b8aa0"}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) read$FUSE(r2, &(0x7f00000023c0)={0x2020}, 0x2f) 10:15:59 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@hci, &(0x7f0000000000)=0x80, 0x0) sendmsg$sock(r0, &(0x7f0000000340)={&(0x7f0000000600)=@rc={0x1f, @fixed}, 0x80, 0x0}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x20000, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={0x0, 0x20}, 0x1, 0x0, 0x0, 0x8000800}, 0x0) pipe(0x0) timer_create(0x9, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000540)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) chdir(0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='wlan0\x00', 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, 0x0, &(0x7f0000000480)) sendmsg$nl_route(r1, &(0x7f0000001a80)={&(0x7f0000000400), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20040000}, 0x0) sendmmsg(r2, &(0x7f00000039c0)=[{{0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0xa}}], 0x40000000000017f, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 10:15:59 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 10:15:59 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@hci, &(0x7f0000000000)=0x80, 0x0) sendmsg$sock(r0, &(0x7f0000000340)={&(0x7f0000000600)=@rc={0x1f, @fixed}, 0x80, 0x0}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x20000, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={0x0, 0x20}, 0x1, 0x0, 0x0, 0x8000800}, 0x0) pipe(0x0) timer_create(0x9, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000540)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) chdir(0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='wlan0\x00', 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, 0x0, &(0x7f0000000480)) sendmsg$nl_route(r1, &(0x7f0000001a80)={&(0x7f0000000400), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20040000}, 0x0) sendmmsg(r2, &(0x7f00000039c0)=[{{0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0xa}}], 0x40000000000017f, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 10:15:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@gettaction={0x2c, 0x32, 0x14a0970387bcfdf3, 0x0, 0x0, {}, [@action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x4}, @action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}]}, 0x2c}}, 0x0) 10:15:59 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 10:15:59 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@gettaction={0x2c, 0x32, 0x14a0970387bcfdf3, 0x0, 0x0, {}, [@action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x4}, @action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}]}, 0x2c}}, 0x0) 10:16:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@gettaction={0x2c, 0x32, 0x14a0970387bcfdf3, 0x0, 0x0, {}, [@action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x4}, @action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}]}, 0x2c}}, 0x0) 10:16:00 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@gettaction={0x2c, 0x32, 0x14a0970387bcfdf3, 0x0, 0x0, {}, [@action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0x4}, @action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}]}]}, 0x2c}}, 0x0) [ 704.079944][ T5328] usb 5-1: new full-speed USB device number 5 using dummy_hcd [ 704.088112][ T5970] usb 3-1: new full-speed USB device number 3 using dummy_hcd 10:16:00 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendto(r1, 0x0, 0x0, 0x4008004, 0x0, 0x47) 10:16:00 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x10}, 0xc) sendto$inet6(r0, &(0x7f0000000080)=':', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 10:16:00 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@hci, &(0x7f0000000000)=0x80, 0x0) sendmsg$sock(r0, &(0x7f0000000340)={&(0x7f0000000600)=@rc={0x1f, @fixed}, 0x80, 0x0}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x20000, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={0x0, 0x20}, 0x1, 0x0, 0x0, 0x8000800}, 0x0) pipe(0x0) timer_create(0x9, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000540)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) chdir(0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='wlan0\x00', 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, 0x0, &(0x7f0000000480)) sendmsg$nl_route(r1, &(0x7f0000001a80)={&(0x7f0000000400), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20040000}, 0x0) sendmmsg(r2, &(0x7f00000039c0)=[{{0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0xa}}], 0x40000000000017f, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) [ 704.452977][ T5328] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 704.531153][ T5970] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 704.660357][ T5328] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 704.670402][ T5328] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 704.702263][ T5328] usb 5-1: Product: syz [ 704.713523][ T5328] usb 5-1: Manufacturer: syz [ 704.724207][ T5328] usb 5-1: SerialNumber: syz [ 704.742376][ T5970] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 704.758358][ T5970] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 704.767129][ T5970] usb 3-1: Product: syz [ 704.772401][ T5970] usb 3-1: Manufacturer: syz [ 704.777113][ T5970] usb 3-1: SerialNumber: syz [ 705.010249][ T5328] usb 5-1: USB disconnect, device number 5 [ 705.060144][ T5970] usb 3-1: USB disconnect, device number 3 10:16:07 executing program 1: ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000100)={0x0, 0x0, "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", "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r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) ioctl$TCSETS(r0, 0x5402, 0x0) write$binfmt_aout(r0, &(0x7f0000000080)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1ff, 0x0, "4af0284bb604d8db7e1cb20087b73f1e1b8aa0"}) read$FUSE(0xffffffffffffffff, 0x0, 0x0) read$FUSE(r2, &(0x7f00000023c0)={0x2020}, 0x2f) 10:16:07 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000280)=@hci, &(0x7f0000000000)=0x80, 0x0) sendmsg$sock(r0, &(0x7f0000000340)={&(0x7f0000000600)=@rc={0x1f, @fixed}, 0x80, 0x0}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x20000, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000380)={0x0, 0x20}, 0x1, 0x0, 0x0, 0x8000800}, 0x0) pipe(0x0) timer_create(0x9, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000540)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) chdir(0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000140)='wlan0\x00', 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, 0x0, &(0x7f0000000480)) sendmsg$nl_route(r1, &(0x7f0000001a80)={&(0x7f0000000400), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20040000}, 0x0) sendmmsg(r2, &(0x7f00000039c0)=[{{0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0xa}}], 0x40000000000017f, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) 10:16:07 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140), 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x105140, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000008c0), 0x0, &(0x7f0000000580)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}) read$FUSE(r0, &(0x7f000000c3c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000042c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20, 0x0, 0x0, {0x0, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x18, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) read$FUSE(r2, 0x0, 0x223) 10:16:07 executing program 0: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={@cgroup=r4, r2, 0x11, 0x0, r4}, 0x14) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={@cgroup=r1, r2, 0x11, 0x0, r1}, 0x11) 10:16:07 executing program 4: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 10:16:07 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) [ 710.986784][ T27] audit: type=1800 audit(1668161767.069:29256): pid=11393 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1178 res=0 errno=0 10:16:07 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCODING_SA={0x5, 0x6, 0x5}]}}}]}, 0x3c}}, 0x0) 10:16:07 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, 0x0, 0x0) bind$can_raw(r0, &(0x7f0000000000), 0x10) r1 = socket$can_raw(0x1d, 0x3, 0x1) dup3(r1, r0, 0x0) 10:16:07 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCODING_SA={0x5, 0x6, 0x5}]}}}]}, 0x3c}}, 0x0) [ 711.259613][ T5328] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 711.279805][ T924] usb 5-1: new full-speed USB device number 6 using dummy_hcd 10:16:07 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x8, 0x8}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={r0, 0x0, 0x0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x8}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x4, 0x4, 0x9, 0x0, r1}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f00000003c0)={r2, &(0x7f0000000300), 0x20000000}, 0x20) 10:16:07 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCODING_SA={0x5, 0x6, 0x5}]}}}]}, 0x3c}}, 0x0) 10:16:07 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r0, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, "470a67a2447c0bb50ed0490044dc2666876103c5e8a6cdd60832c994341d953d5bba57d0a53f3f6cc6b949dd97348fa91a39febc29fa4b96e79e9b56d6bef8"}, 0x60) [ 711.629893][ T5328] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 711.649982][ T924] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 711.839850][ T924] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 711.849812][ T5328] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 711.851179][ T924] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 711.863534][ T5328] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 711.867557][ T924] usb 5-1: Product: syz [ 711.880253][ T924] usb 5-1: Manufacturer: syz [ 711.884884][ T924] usb 5-1: SerialNumber: syz [ 711.895680][ T5328] usb 3-1: Product: syz [ 711.900393][ T5328] usb 3-1: Manufacturer: syz [ 711.905200][ T5328] usb 3-1: SerialNumber: syz [ 712.158298][ T5328] usb 5-1: USB disconnect, device number 6 [ 712.193751][ T5970] usb 3-1: USB disconnect, device number 4 10:16:16 executing program 2: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 10:16:16 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000080)={0x20, r0, 0xa01, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}]}]}, 0x20}}, 0x0) 10:16:16 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ENCODING_SA={0x5, 0x6, 0x5}]}}}]}, 0x3c}}, 0x0) 10:16:16 executing program 5: r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f00000000c0)={0x0, "9081e61a314b9ca937844b6ebe592eb8ea48ff49f895203115a758b1d0b63537", 0xffffffffffffffff}) ioctl$SYNC_IOC_FILE_INFO(r1, 0xc0383e04, &(0x7f00000022c0)={""/32, 0x0, 0x0, 0x0, 0x2, 0x0}) 10:16:16 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x300000e, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000003000/0x1000)=nil) munmap(&(0x7f0000001000/0x1000)=nil, 0x1000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xfdef) 10:16:16 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0x0, 0x0}) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002200)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) syz_fuse_handle_req(r1, &(0x7f0000008a00)="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0x2000, &(0x7f0000002f80)={&(0x7f0000002140)={0x50, 0x0, 0x0, {0x7, 0x24, 0x0, 0x2111200}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0xee00}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x7f}, 0x3200}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0/../file0/file0\x00'}, 0x32, &(0x7f0000007380), 0x0, &(0x7f0000000600), 0x0, 0x803e}}], 0x2, 0x0) 10:16:16 executing program 0: syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{}, {0x1f, 0xc9}}}, 0x8a) 10:16:16 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000000)=0x1, 0x4) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) 10:16:16 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$SNAPSHOT_S2RAM(r0, 0x330b) 10:16:16 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, 0x0, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000180)=0x0, &(0x7f0000000240)) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r3]) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 10:16:16 executing program 5: syz_mount_image$erofs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x1ffe, 0x1, &(0x7f0000000080)=[{&(0x7f0000000c00)="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"/2112, 0x840, 0x400}], 0x10010, &(0x7f0000000b40)=ANY=[], 0x1) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fchownat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) 10:16:16 executing program 0: syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{}, {0x1f, 0xc9}}}, 0x8a) [ 720.434899][ T5289] Bluetooth: hci0: unexpected event 0x1c length: 135 > 5 [ 720.544402][T11436] loop5: detected capacity change from 0 to 15 [ 720.558511][ T5289] Bluetooth: hci0: unexpected event 0x1c length: 135 > 5 [ 720.559985][ T5330] usb 3-1: new full-speed USB device number 5 using dummy_hcd [ 720.635772][T11436] erofs: (device loop5): mounted with root inode @ nid 36. [ 720.949648][ T5330] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 721.129700][ T5330] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 721.138799][ T5330] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 721.147627][ T5330] usb 3-1: Product: syz [ 721.152442][ T5330] usb 3-1: Manufacturer: syz [ 721.157075][ T5330] usb 3-1: SerialNumber: syz [ 721.418262][ T5330] usb 3-1: USB disconnect, device number 5 10:16:18 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, 0x0, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000180)=0x0, &(0x7f0000000240)) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r3]) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 10:16:18 executing program 3: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000090000082502000000000000000109025c00020100f92a090400000102090000052406000105240800000d240f0100000000000000000006241a000000190581", @ANYRES64], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) write$char_usb(r0, 0x0, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) 10:16:18 executing program 0: syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{}, {0x1f, 0xc9}}}, 0x8a) 10:16:18 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) io_setup(0xa, &(0x7f0000000240)=0x0) connect$can_bcm(r0, &(0x7f0000000000), 0x10) io_submit(r1, 0x20000000000002d6, &(0x7f0000000280)=[&(0x7f00000000c0)={0x400000, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000200)="050000000100003f420f00000000000000580f0200000000420f210000000000ffffffff000000000000", 0x38}]) 10:16:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={0x0, 0x34000, &(0x7f000000b000)={&(0x7f0000000040)=@mpls_newroute={0x24, 0x18, 0x21, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_DST={0x8, 0x1a}]}, 0x24}}, 0x0) [ 721.986292][ T5289] Bluetooth: hci0: unexpected event 0x1c length: 135 > 5 [ 722.014971][T11449] netlink: 'syz-executor.2': attribute type 26 has an invalid length. [ 722.259775][ T5970] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 722.529718][ T5970] usb 4-1: Using ep0 maxpacket: 8 [ 722.672401][ T5970] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 722.682601][ T5970] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 722.692002][ T5970] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 722.706182][ T5970] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 722.727456][ T5970] usb 4-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 722.736654][ T5970] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 722.769828][T11448] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 722.793931][ T5970] hub 4-1:1.0: bad descriptor, ignoring hub [ 722.800421][ T5970] hub: probe of 4-1:1.0 failed with error -5 [ 722.828042][ T5970] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 722.834144][ T5970] cdc_wdm 4-1:1.0: Unknown control protocol [ 723.360577][ T5970] usb 4-1: USB disconnect, device number 10 10:16:23 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x180) r3 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) write(r2, &(0x7f0000001400)="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"/3584, 0xe00) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') sendfile(r2, r3, 0x0, 0x11f06) 10:16:23 executing program 0: syz_emit_vhci(&(0x7f0000000040)=@HCI_EVENT_PKT={0x4, @hci_ev_clock_offset={{}, {0x1f, 0xc9}}}, 0x8a) 10:16:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/raw\x00') socket$inet(0x2, 0x3, 0x1) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000300)=""/161, 0xa1}], 0x1, 0x0, 0x0) 10:16:23 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, 0x0, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000180)=0x0, &(0x7f0000000240)) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r3]) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 10:16:23 executing program 5: unshare(0x40000400) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') openat2(r0, &(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)={0x0, 0x0, 0x9}, 0x18) 10:16:23 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000000)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, r2, 0xbef9a471d584341, 0x0, 0x0, {{0x32}, {@void, @val={0x8, 0x117}, @void}}}, 0x1c}, 0x1, 0x4000000000000000}, 0x0) 10:16:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @rand_addr=0x64010100}, @in={0x2, 0x4e20, @rand_addr=0x64010100}], 0x20) 10:16:23 executing program 3: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000012c0)='syz_tun\x00', 0xd4) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000080)=0x7ff, 0x4) recvmmsg(r0, &(0x7f0000000900)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x10100, 0x0) 10:16:23 executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x91, &(0x7f0000000380)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) bind$inet6(r2, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) 10:16:23 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0), 0xc) 10:16:23 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @rand_addr=0x64010100}, @in={0x2, 0x4e20, @rand_addr=0x64010100}], 0x20) 10:16:23 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(r1, 0x0, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000180)=0x0, &(0x7f0000000240)) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r3]) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f00000002c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='workdir=./file1,lowerdir=./file0,upperdir=./bus,index=on']) 10:16:35 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000200), 0x200, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0xc0305710, &(0x7f0000000240)=0x7fff) 10:16:35 executing program 3: syz_emit_ethernet(0x156, &(0x7f0000000680)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x120, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @ipv4={'\x00', '\xff\xff', @multicast2}, @remote, [{0x4, 0x1f, "cd012d318cf1fcf0dce9d27a2f698d5d17752a66a5031742ba7ebffef3ba6b8b70fdb66f54bbde414dfacb1cd710931816879a045d0612c9a489ee5283314f45df80781ff2b588b69cd632b8c3f34879e982b995ba21247ebbd285f728c0135c1a3ecbe205001e0ade1094b32092408b15ec98fbaab8f69d9850a474fcd5b5aafc245b33d60a62a6ac72b61aff90dca01af86130298c8a836d7eeb390b82fdc50ccdfca506b55e97ca347a5c7ef13fd83e710121da890c3d770eb77666ea5db42c3ebb046be3d618fe2c5ccb225e3838babdb96f7ec47dab9fde2099070ed7ec7ea7955287455ffabf58de1f2b9f5700def80a1f7a6b"}]}}}}}}, 0x0) 10:16:35 executing program 4: syz_emit_ethernet(0x76, &(0x7f00000014c0)=ANY=[@ANYBLOB="ffffffffffffaa000000000000000000000000403a00fe8000000000000000000000000000bbff020000000000000000000000000001020090780000000060c1c60100002b00fe8000001000000000000000000000aa932c9f56f03204d6bccd9d5ec73f4e962c00"/118], 0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) r0 = semget$private(0x0, 0x4, 0x5b4) semop(r0, &(0x7f0000000180)=[{0x3, 0x3, 0x1000}], 0x1) syz_extract_tcp_res(&(0x7f0000000140), 0x8, 0x2) semop(r0, &(0x7f00000002c0)=[{0x3, 0xfffd, 0x3800}, {0x2, 0x422f, 0x1800}, {0x2, 0x2, 0x7fc}, {0x2, 0x7, 0x1000}, {0x3, 0x2, 0x1800}, {0x3, 0x1f, 0x1800}, {0x1, 0xfffffffffffffff8}, {0x2, 0xad, 0x1800}, {0x1, 0x81, 0x1800}, {0x0, 0x105}, {0x0, 0x7ffb, 0x1800}], 0xb) semctl$SETVAL(r0, 0x1, 0x8, &(0x7f0000000040)=0x80) semop(r0, &(0x7f00000001c0)=[{0x2, 0xfffc}, {0x2, 0x3, 0x1800}], 0x2) semctl$SETVAL(r0, 0x4, 0x8, &(0x7f0000000380)=0x7f) r1 = semget$private(0x0, 0x4, 0x5b4) semop(r1, &(0x7f0000000180)=[{0x3, 0x3, 0x1000}], 0x1) semop(r1, &(0x7f00000002c0), 0x0) syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0) semop(r0, &(0x7f0000000240)=[{0x3, 0x101, 0x800}, {0x1, 0x8e, 0x1800}], 0x2) 10:16:35 executing program 5: unshare(0x40000400) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') openat2(r0, &(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)={0x0, 0x0, 0x9}, 0x18) 10:16:35 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @rand_addr=0x64010100}, @in={0x2, 0x4e20, @rand_addr=0x64010100}], 0x20) 10:16:35 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850619fbb7c75150926b00000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062617461647600000400028008000a00", @ANYRES32=r5], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r10, 0x14301}}, 0x20}}, 0x0) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x7400, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 10:16:35 executing program 3: syz_emit_ethernet(0x156, &(0x7f0000000680)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x120, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @ipv4={'\x00', '\xff\xff', @multicast2}, @remote, [{0x4, 0x1f, "cd012d318cf1fcf0dce9d27a2f698d5d17752a66a5031742ba7ebffef3ba6b8b70fdb66f54bbde414dfacb1cd710931816879a045d0612c9a489ee5283314f45df80781ff2b588b69cd632b8c3f34879e982b995ba21247ebbd285f728c0135c1a3ecbe205001e0ade1094b32092408b15ec98fbaab8f69d9850a474fcd5b5aafc245b33d60a62a6ac72b61aff90dca01af86130298c8a836d7eeb390b82fdc50ccdfca506b55e97ca347a5c7ef13fd83e710121da890c3d770eb77666ea5db42c3ebb046be3d618fe2c5ccb225e3838babdb96f7ec47dab9fde2099070ed7ec7ea7955287455ffabf58de1f2b9f5700def80a1f7a6b"}]}}}}}}, 0x0) [ 727.614198][ T5289] Bluetooth: hci0: unexpected event 0x1c length: 135 > 5 [ 739.001813][T11494] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 10:16:35 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e20, @rand_addr=0x64010100}, @in={0x2, 0x4e20, @rand_addr=0x64010100}], 0x20) 10:16:35 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000180), 0x1ff, 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) 10:16:35 executing program 3: syz_emit_ethernet(0x156, &(0x7f0000000680)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x120, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @ipv4={'\x00', '\xff\xff', @multicast2}, @remote, [{0x4, 0x1f, "cd012d318cf1fcf0dce9d27a2f698d5d17752a66a5031742ba7ebffef3ba6b8b70fdb66f54bbde414dfacb1cd710931816879a045d0612c9a489ee5283314f45df80781ff2b588b69cd632b8c3f34879e982b995ba21247ebbd285f728c0135c1a3ecbe205001e0ade1094b32092408b15ec98fbaab8f69d9850a474fcd5b5aafc245b33d60a62a6ac72b61aff90dca01af86130298c8a836d7eeb390b82fdc50ccdfca506b55e97ca347a5c7ef13fd83e710121da890c3d770eb77666ea5db42c3ebb046be3d618fe2c5ccb225e3838babdb96f7ec47dab9fde2099070ed7ec7ea7955287455ffabf58de1f2b9f5700def80a1f7a6b"}]}}}}}}, 0x0) 10:16:35 executing program 3: syz_emit_ethernet(0x156, &(0x7f0000000680)={@broadcast, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x120, 0x3a, 0xff, @dev, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, '\x00', @ipv4={'\x00', '\xff\xff', @multicast2}, @remote, [{0x4, 0x1f, "cd012d318cf1fcf0dce9d27a2f698d5d17752a66a5031742ba7ebffef3ba6b8b70fdb66f54bbde414dfacb1cd710931816879a045d0612c9a489ee5283314f45df80781ff2b588b69cd632b8c3f34879e982b995ba21247ebbd285f728c0135c1a3ecbe205001e0ade1094b32092408b15ec98fbaab8f69d9850a474fcd5b5aafc245b33d60a62a6ac72b61aff90dca01af86130298c8a836d7eeb390b82fdc50ccdfca506b55e97ca347a5c7ef13fd83e710121da890c3d770eb77666ea5db42c3ebb046be3d618fe2c5ccb225e3838babdb96f7ec47dab9fde2099070ed7ec7ea7955287455ffabf58de1f2b9f5700def80a1f7a6b"}]}}}}}}, 0x0) 10:16:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x80}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_getroute={0x1c, 0x1a, 0x1, 0x0, 0x0, {0xa, 0x0, 0x10}}, 0x1c}}, 0x0) [ 747.062011][ T1238] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.068378][ T1238] ieee802154 phy1 wpan1: encryption failed: -22 10:16:43 executing program 1: r0 = semget(0xffffffffffffffff, 0x8, 0x0) semctl$GETPID(r0, 0x0, 0xb, 0x0) 10:16:43 executing program 2: mkdir(0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) write$UHID_INPUT(r3, &(0x7f0000001040)={0xc, {"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0x8b6}}, 0x1006) 10:16:43 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850619fbb7c75150926b00000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062617461647600000400028008000a00", @ANYRES32=r5], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r10, 0x14301}}, 0x20}}, 0x0) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x7400, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 10:16:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x23, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000721f1f63721f1f630100ffff53ef010001000000721f1f63000000000000000001000000000000000b000000800000000700000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39363836333837343100"/192, 0xc0, 0x400}, {&(0x7f00000100c0)="000000000000000000000000fc9b4422e64f4703b42caefc0a11b322010000000c00000000000000721f1f6300"/64, 0x40, 0x4e0}, {&(0x7f0000010100)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010120)="03000000040000000500"/32, 0x20, 0x640}, {&(0x7f0000010140)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010160)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1080, 0x2000}, {&(0x7f00000111e0)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x4000}, {&(0x7f0000011200)="00000000001000"/32, 0x20, 0x5000}, {&(0x7f0000011220)="00000000001000"/32, 0x20, 0x6000}, {&(0x7f0000011240)="00000000001000"/32, 0x20, 0x7000}, {&(0x7f0000011260)="504d4d00504d4dff721f1f63000000006872757476696b2e632e676f6f676c6572732e636f6d0000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7035006e75782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x8000}, {&(0x7f00000112e0)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x9000}, {&(0x7f0000011300)="0200"/32, 0x20, 0x9400}, {&(0x7f0000011320)="0300"/32, 0x20, 0x9800}, {&(0x7f0000011340)="0400"/32, 0x20, 0x9c00}, {&(0x7f0000011360)="0500"/32, 0x20, 0xa000}, {&(0x7f0000011380)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xa400}, {&(0x7f00000113e0)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xb000}, {&(0x7f0000011400)="0200"/32, 0x20, 0xb400}, {&(0x7f0000011420)="0300"/32, 0x20, 0xb800}, {&(0x7f0000011440)="0400"/32, 0x20, 0xbc00}, {&(0x7f0000011460)="0500"/32, 0x20, 0xc000}, {&(0x7f0000011480)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xc400}, {&(0x7f00000114e0)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0xd000}, {&(0x7f0000011520)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1060, 0x12000}, {&(0x7f0000012580)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x13fe0}, {&(0x7f00000125a0)="0000000000000000721f1f63721f1f63721f1f6300"/32, 0x20, 0x22000}, {&(0x7f00000125c0)="ed41000000100000721f1f63721f1f63721f1f6300000000000004000800000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x22080}, {&(0x7f0000012600)="8081000000180000721f1f63721f1f63721f1f6300000000000001001000000010000800000000000af301000400000000000000000000000200000009000000", 0x40, 0x22100}, {&(0x7f0000012640)="8081000000180000721f1f63721f1f63721f1f6300000000000001001000000010000800000000000af30100040000000000000000000000020000000b000000", 0x40, 0x22180}, {&(0x7f0000012680)="c041000000400000721f1f63721f1f63721f1f6300000000000002002000000000000800000000000af301000400000000000000000000000400000004000000", 0x40, 0x22500}, {&(0x7f00000126c0)="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"/768, 0x300, 0x22580}, {&(0x7f00000129c0)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x23000}, {&(0x7f0000012de0)='syzkallers\x00'/32, 0x20, 0x24000}, {&(0x7f0000012e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x28000}], 0x0, &(0x7f0000012e80), 0x1) 10:16:43 executing program 5: unshare(0x40000400) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') openat2(r0, &(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)={0x0, 0x0, 0x9}, 0x18) 10:16:43 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x400009, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000002580)=ANY=[], 0x16) sendfile(r2, r2, &(0x7f0000000240), 0x8001) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0xef84) [ 747.508807][T11528] loop4: detected capacity change from 0 to 8192 [ 747.522908][ T27] audit: type=1800 audit(1668161803.609:29257): pid=11528 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="loop4" ino=1048619 res=0 errno=0 [ 747.603975][T11530] loop3: detected capacity change from 0 to 512 [ 747.656172][T11529] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 747.669099][ T27] audit: type=1804 audit(1668161803.629:29258): pid=11528 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir3995197554/syzkaller.RQ8w2W/291/file0/file0" dev="loop4" ino=1048619 res=1 errno=0 [ 747.702077][ T27] audit: type=1804 audit(1668161803.629:29259): pid=11528 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir3995197554/syzkaller.RQ8w2W/291/file0/file0" dev="loop4" ino=1048619 res=1 errno=0 10:16:44 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850619fbb7c75150926b00000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062617461647600000400028008000a00", @ANYRES32=r5], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r10, 0x14301}}, 0x20}}, 0x0) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x7400, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) [ 748.183869][T11542] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 10:16:44 executing program 5: unshare(0x40000400) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') openat2(r0, &(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)={0x0, 0x0, 0x9}, 0x18) [ 748.338790][T11530] EXT4-fs (loop3): failed to open journal device unknown-block(0,0) -6 10:16:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x23, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000721f1f63721f1f630100ffff53ef010001000000721f1f63000000000000000001000000000000000b000000800000000700000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39363836333837343100"/192, 0xc0, 0x400}, {&(0x7f00000100c0)="000000000000000000000000fc9b4422e64f4703b42caefc0a11b322010000000c00000000000000721f1f6300"/64, 0x40, 0x4e0}, {&(0x7f0000010100)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010120)="03000000040000000500"/32, 0x20, 0x640}, {&(0x7f0000010140)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010160)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1080, 0x2000}, {&(0x7f00000111e0)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x4000}, {&(0x7f0000011200)="00000000001000"/32, 0x20, 0x5000}, {&(0x7f0000011220)="00000000001000"/32, 0x20, 0x6000}, {&(0x7f0000011240)="00000000001000"/32, 0x20, 0x7000}, {&(0x7f0000011260)="504d4d00504d4dff721f1f63000000006872757476696b2e632e676f6f676c6572732e636f6d0000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7035006e75782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x8000}, {&(0x7f00000112e0)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x9000}, {&(0x7f0000011300)="0200"/32, 0x20, 0x9400}, {&(0x7f0000011320)="0300"/32, 0x20, 0x9800}, {&(0x7f0000011340)="0400"/32, 0x20, 0x9c00}, {&(0x7f0000011360)="0500"/32, 0x20, 0xa000}, {&(0x7f0000011380)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xa400}, {&(0x7f00000113e0)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xb000}, {&(0x7f0000011400)="0200"/32, 0x20, 0xb400}, {&(0x7f0000011420)="0300"/32, 0x20, 0xb800}, {&(0x7f0000011440)="0400"/32, 0x20, 0xbc00}, {&(0x7f0000011460)="0500"/32, 0x20, 0xc000}, {&(0x7f0000011480)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xc400}, {&(0x7f00000114e0)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0xd000}, {&(0x7f0000011520)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1060, 0x12000}, {&(0x7f0000012580)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x13fe0}, {&(0x7f00000125a0)="0000000000000000721f1f63721f1f63721f1f6300"/32, 0x20, 0x22000}, {&(0x7f00000125c0)="ed41000000100000721f1f63721f1f63721f1f6300000000000004000800000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x22080}, {&(0x7f0000012600)="8081000000180000721f1f63721f1f63721f1f6300000000000001001000000010000800000000000af301000400000000000000000000000200000009000000", 0x40, 0x22100}, {&(0x7f0000012640)="8081000000180000721f1f63721f1f63721f1f6300000000000001001000000010000800000000000af30100040000000000000000000000020000000b000000", 0x40, 0x22180}, {&(0x7f0000012680)="c041000000400000721f1f63721f1f63721f1f6300000000000002002000000000000800000000000af301000400000000000000000000000400000004000000", 0x40, 0x22500}, {&(0x7f00000126c0)="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"/768, 0x300, 0x22580}, {&(0x7f00000129c0)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x23000}, {&(0x7f0000012de0)='syzkallers\x00'/32, 0x20, 0x24000}, {&(0x7f0000012e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x28000}], 0x0, &(0x7f0000012e80), 0x1) 10:16:44 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x400009, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000002580)=ANY=[], 0x16) sendfile(r2, r2, &(0x7f0000000240), 0x8001) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0xef84) 10:16:44 executing program 2: mkdir(0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) write$UHID_INPUT(r3, &(0x7f0000001040)={0xc, 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0x8b6}}, 0x1006) 10:16:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x23, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000721f1f63721f1f630100ffff53ef010001000000721f1f63000000000000000001000000000000000b000000800000000700000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39363836333837343100"/192, 0xc0, 0x400}, {&(0x7f00000100c0)="000000000000000000000000fc9b4422e64f4703b42caefc0a11b322010000000c00000000000000721f1f6300"/64, 0x40, 0x4e0}, {&(0x7f0000010100)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010120)="03000000040000000500"/32, 0x20, 0x640}, {&(0x7f0000010140)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010160)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1080, 0x2000}, {&(0x7f00000111e0)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x4000}, {&(0x7f0000011200)="00000000001000"/32, 0x20, 0x5000}, {&(0x7f0000011220)="00000000001000"/32, 0x20, 0x6000}, {&(0x7f0000011240)="00000000001000"/32, 0x20, 0x7000}, {&(0x7f0000011260)="504d4d00504d4dff721f1f63000000006872757476696b2e632e676f6f676c6572732e636f6d0000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7035006e75782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x8000}, {&(0x7f00000112e0)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x9000}, {&(0x7f0000011300)="0200"/32, 0x20, 0x9400}, {&(0x7f0000011320)="0300"/32, 0x20, 0x9800}, {&(0x7f0000011340)="0400"/32, 0x20, 0x9c00}, {&(0x7f0000011360)="0500"/32, 0x20, 0xa000}, {&(0x7f0000011380)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xa400}, {&(0x7f00000113e0)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xb000}, {&(0x7f0000011400)="0200"/32, 0x20, 0xb400}, {&(0x7f0000011420)="0300"/32, 0x20, 0xb800}, {&(0x7f0000011440)="0400"/32, 0x20, 0xbc00}, {&(0x7f0000011460)="0500"/32, 0x20, 0xc000}, {&(0x7f0000011480)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xc400}, {&(0x7f00000114e0)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0xd000}, {&(0x7f0000011520)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1060, 0x12000}, {&(0x7f0000012580)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x13fe0}, {&(0x7f00000125a0)="0000000000000000721f1f63721f1f63721f1f6300"/32, 0x20, 0x22000}, {&(0x7f00000125c0)="ed41000000100000721f1f63721f1f63721f1f6300000000000004000800000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x22080}, {&(0x7f0000012600)="8081000000180000721f1f63721f1f63721f1f6300000000000001001000000010000800000000000af301000400000000000000000000000200000009000000", 0x40, 0x22100}, {&(0x7f0000012640)="8081000000180000721f1f63721f1f63721f1f6300000000000001001000000010000800000000000af30100040000000000000000000000020000000b000000", 0x40, 0x22180}, {&(0x7f0000012680)="c041000000400000721f1f63721f1f63721f1f6300000000000002002000000000000800000000000af301000400000000000000000000000400000004000000", 0x40, 0x22500}, {&(0x7f00000126c0)="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"/768, 0x300, 0x22580}, {&(0x7f00000129c0)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x23000}, {&(0x7f0000012de0)='syzkallers\x00'/32, 0x20, 0x24000}, {&(0x7f0000012e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x28000}], 0x0, &(0x7f0000012e80), 0x1) [ 748.590703][T11557] loop4: detected capacity change from 0 to 8192 [ 748.606635][ T27] audit: type=1800 audit(1668161804.689:29260): pid=11557 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="loop4" ino=1048620 res=0 errno=0 [ 748.643612][T11556] loop3: detected capacity change from 0 to 512 [ 748.714829][ T27] audit: type=1804 audit(1668161804.699:29261): pid=11557 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir3995197554/syzkaller.RQ8w2W/292/file0/file0" dev="loop4" ino=1048620 res=1 errno=0 [ 748.714873][ T27] audit: type=1804 audit(1668161804.699:29262): pid=11557 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir3995197554/syzkaller.RQ8w2W/292/file0/file0" dev="loop4" ino=1048620 res=1 errno=0 [ 749.309090][T11556] EXT4-fs (loop3): failed to open journal device unknown-block(0,0) -6 10:16:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000a80), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x34, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}, @ETHTOOL_A_FEATURES_WANTED={0x8, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}]}]}, 0x34}}, 0x0) 10:16:54 executing program 0: preadv(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850619fbb7c75150926b00000000", @ANYRES32=r2, @ANYBLOB="fe000000000000001c0012000c000100626f6e64000000000c0002000800010004"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b00010062617461647600000400028008000a00", @ANYRES32=r5], 0x3c}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x20, 0x10, 0x825, 0x0, 0x0, {0xa, 0x0, 0x0, r10, 0x14301}}, 0x20}}, 0x0) sendmsg$nl_route(r6, &(0x7f00000002c0)={0x0, 0x7400, &(0x7f0000000280)={&(0x7f0000000080)=@newlink={0x20, 0x11, 0x455, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0) 10:16:54 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000500), r0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_START_REQ(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_COORD_PAN_ID={0x6}]}, 0x1c}}, 0x0) 10:16:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x23, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000721f1f63721f1f630100ffff53ef010001000000721f1f63000000000000000001000000000000000b000000800000000700000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39363836333837343100"/192, 0xc0, 0x400}, {&(0x7f00000100c0)="000000000000000000000000fc9b4422e64f4703b42caefc0a11b322010000000c00000000000000721f1f6300"/64, 0x40, 0x4e0}, {&(0x7f0000010100)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010120)="03000000040000000500"/32, 0x20, 0x640}, {&(0x7f0000010140)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010160)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1080, 0x2000}, {&(0x7f00000111e0)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x4000}, {&(0x7f0000011200)="00000000001000"/32, 0x20, 0x5000}, {&(0x7f0000011220)="00000000001000"/32, 0x20, 0x6000}, {&(0x7f0000011240)="00000000001000"/32, 0x20, 0x7000}, {&(0x7f0000011260)="504d4d00504d4dff721f1f63000000006872757476696b2e632e676f6f676c6572732e636f6d0000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7035006e75782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x8000}, {&(0x7f00000112e0)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x9000}, {&(0x7f0000011300)="0200"/32, 0x20, 0x9400}, {&(0x7f0000011320)="0300"/32, 0x20, 0x9800}, {&(0x7f0000011340)="0400"/32, 0x20, 0x9c00}, {&(0x7f0000011360)="0500"/32, 0x20, 0xa000}, {&(0x7f0000011380)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xa400}, {&(0x7f00000113e0)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xb000}, {&(0x7f0000011400)="0200"/32, 0x20, 0xb400}, {&(0x7f0000011420)="0300"/32, 0x20, 0xb800}, {&(0x7f0000011440)="0400"/32, 0x20, 0xbc00}, {&(0x7f0000011460)="0500"/32, 0x20, 0xc000}, {&(0x7f0000011480)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xc400}, {&(0x7f00000114e0)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0xd000}, {&(0x7f0000011520)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/4192, 0x1060, 0x12000}, {&(0x7f0000012580)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x13fe0}, {&(0x7f00000125a0)="0000000000000000721f1f63721f1f63721f1f6300"/32, 0x20, 0x22000}, {&(0x7f00000125c0)="ed41000000100000721f1f63721f1f63721f1f6300000000000004000800000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x22080}, {&(0x7f0000012600)="8081000000180000721f1f63721f1f63721f1f6300000000000001001000000010000800000000000af301000400000000000000000000000200000009000000", 0x40, 0x22100}, {&(0x7f0000012640)="8081000000180000721f1f63721f1f63721f1f6300000000000001001000000010000800000000000af30100040000000000000000000000020000000b000000", 0x40, 0x22180}, {&(0x7f0000012680)="c041000000400000721f1f63721f1f63721f1f6300000000000002002000000000000800000000000af301000400000000000000000000000400000004000000", 0x40, 0x22500}, {&(0x7f00000126c0)="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"/768, 0x300, 0x22580}, {&(0x7f00000129c0)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x23000}, {&(0x7f0000012de0)='syzkallers\x00'/32, 0x20, 0x24000}, {&(0x7f0000012e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x28000}], 0x0, &(0x7f0000012e80), 0x1) 10:16:54 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x400009, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000002580)=ANY=[], 0x16) sendfile(r2, r2, &(0x7f0000000240), 0x8001) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0xef84) 10:16:54 executing program 2: mkdir(0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) write$UHID_INPUT(r3, &(0x7f0000001040)={0xc, 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595f437491d87abed02cefcd9db53d94d02dae17b118e5d6787463183b4b87c1050000002f7809959bc048850613d17ca51055f2f416a44fe180d2d50c312cca7cb14a2bdc331f57a9817139a206fc76957227ffff2de20a4b8e3737fbb42913777c06376f799eba367e21f94ca598705f5dcb767d6f0900d6b0f6095e53c4c4234d0c1fbe434f6ab8f43c0013ee93b83946ee7759e89d7bdd1a32d7b311711b757fe43c06d21e35810d8fe98b27faea8aa12bc8716eefc5c97c45ac33eeec964c5214bc3a9359bdea1cccab94f15e36319cb34ebcacedb82c2ed3de5a8a8f0011e8f74e82d7f96093530e76692839d7961939adfdeeeaff19d11efcafb6d546fef271e89d6cc2389e81ff58cefcce3fbf4625a7e7de40e42e07b34449e15e065cc7348663a52190202c7af288a4510de03dab19d26285eda89156d50dd385a60333ba5bbf5d77cd7007ad1519ad5470de3dd6d6080cafccf8a97406bb6b68a1f0c4549820a73c880f475f732ae00398e8bd1f4908b7807fb33b72685ec37a2d3f766413a60459516246e5a1d998a2017aef0948a68cf255315ab80dd349e891aef595dc4d470e8ac32a308e15fc37d06aeac289c0523f483e1ff7408c6087f1ab652f2ef91d4f2b01987b0f46da034e5c3f745a7ee8101a3934c54e24b48ec0275e2d0687dc746b0827cbf652f406c6b95f2722e58c05f752ce2126596e1cd7655b904801784c416b22f73d324678e2724f43f1fe687c7e8a60c28b82b6528341b648cdd56fed7cdcbb1575912d5ecd36dea3bca0b7427d8392c6289455e8f8d2ab2242729251ae033a9e02210e62df0546a74b333a1c48f95fd54acb5741259e8c5488efeee327415cc19451432c6f14c27693102a3cd84857cd6586fc5ca9a93eb0145fac0662ff86107f998a8ef7df8aa14046c55b03d3d47f88a8d60f7774a2ee08758897fb411a94b3c2fc5d5f0db42c0456ec015f08e5247d33ae2d35603ff8454c16f8342856935125102bb784ed7148b6ce431b63ee356b0c785f2f47b90e29389f22fc5b59a70efaea2bd40195af4486220d702e30bfc43c10ec23ea6283994a7dde4dcb61fea6b651fb1d62458d0741a12830052fcc460db043afe525629b40d7cee458e4cb5e930ed624806c43a006e39336d07c2b8081c128ad2706f48261f7897484c297a1a6613bc18f5a38d442768af38041efe03d152ef95ff569e76db2391f4509d7f339d92fdb4a89364949da398000000000000000d80a4fe654578376e599aff3565b1d531f30912b9945030b81ea9935fd46edb44a78f615255490a4b621501f2a9e4d24624c4dac9274118c67584f5d374755534d7f68f679c4ff516a9c861a0e7e65868fcb2bf1cb9aea4e05df72279fdb0d2b9e935c5af3cf474bed79dfc248c1f5aea4b8b32c5d295e57079d0fe662a46b7f71cd47744db86c50b704c971d90295c7b2c7439a2d78ccfa79b5fc2bff6bbf840262bf89394b3e6491953264d2700c838fa2c7b3425260f59554e502dcea39cb6bc3eb69992e234b4ca7c12f45858d6284ca6270d6b2f0e58fded8a7b4a302a97bc641df07720ba2b26bbfcc807ca0abb1b44322269c21c5ec68cb068ea88067d905ea917bb03eefdaebdeabf2d0dce80997c915c8949de992587c2cb5fe36d7d3e5db21b094b8b77940b5f07722e47a08d367e5f84c96ec664b72934b99b3109af65d77e86abd6859cddf4bbae1f0930462df15fddbc48562ea3511a8065ef028cf12f14dcf6ebecd8d884836174faf1aa609e5f1ee1162dfa13bdc1fa7cfaadba85c72e9758f03a755d0be53f8d2a1dfb1c68cc164b0a0780d971a96ea2c4d4ca0398c2235980a9307b3d5bd3b01faffd0a5dbed2881a9700af561ac8c7e36bb2fc4c40e9cf96f06817fb903729a7db6ff957697c9ede7885d94ff1aa70826ad01a9b03c37b0969be0daf60af93109eb1dee72e4363f51af62af6fb2a6df3bec89822a7a0b678058fa3fef86faec216eb6992162f8dcbf719c148cd2f9c55f4901203a9a8a2c3e90f3943dbc10360a1a49700d1dfbf66d69f6fbaf506c8bcce8bb0d872a02238926407a4eddd5d0fc5a752f9000", 0x8b6}}, 0x1006) [ 758.239111][T11573] loop3: detected capacity change from 0 to 512 [ 758.250844][T11566] loop4: detected capacity change from 0 to 8192 [ 758.265533][ T27] audit: type=1800 audit(1668161814.349:29263): pid=11566 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="loop4" ino=1048621 res=0 errno=0 [ 758.289373][T11574] netlink: 'syz-executor.0': attribute type 1 has an invalid length. 10:16:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000480)=ANY=[@ANYBLOB="340000001100513c", @ANYRES32=0x0, @ANYBLOB="000000000000000014"], 0x34}}, 0x0) [ 758.332002][ T27] audit: type=1804 audit(1668161814.379:29264): pid=11566 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir3995197554/syzkaller.RQ8w2W/293/file0/file0" dev="loop4" ino=1048621 res=1 errno=0 [ 758.454690][ T27] audit: type=1804 audit(1668161814.379:29265): pid=11566 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir3995197554/syzkaller.RQ8w2W/293/file0/file0" dev="loop4" ino=1048621 res=1 errno=0 [ 758.601648][T11587] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 758.651435][T11587] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 758.672262][T11587] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 758.750696][T11587] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 758.750735][T11587] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 759.069875][T11573] EXT4-fs (loop3): failed to open journal device unknown-block(0,0) -6 10:16:55 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) process_vm_readv(r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = getpid() sched_setscheduler(r3, 0x1, &(0x7f0000001700)=0x4) sched_setscheduler(r3, 0x6, &(0x7f00000000c0)=0x5) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101140, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x1) ioctl$FS_IOC_ENABLE_VERITY(r4, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x1, &(0x7f0000000200)='N', 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000040)) syz_mount_image$tmpfs(&(0x7f0000001a80), &(0x7f0000001ac0)='./bus\x00', 0x48, 0x0, &(0x7f0000001b40), 0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB], 0x0) [ 759.305146][T11592] fs-verity: sha256 using implementation "sha256-avx2" 10:16:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000480)=ANY=[@ANYBLOB="340000001100513c", @ANYRES32=0x0, @ANYBLOB="000000000000000014"], 0x34}}, 0x0) 10:16:56 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) process_vm_readv(r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = getpid() sched_setscheduler(r3, 0x1, &(0x7f0000001700)=0x4) sched_setscheduler(r3, 0x6, &(0x7f00000000c0)=0x5) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101140, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x1) ioctl$FS_IOC_ENABLE_VERITY(r4, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x1, &(0x7f0000000200)='N', 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000040)) syz_mount_image$tmpfs(&(0x7f0000001a80), &(0x7f0000001ac0)='./bus\x00', 0x48, 0x0, &(0x7f0000001b40), 0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB], 0x0) 10:16:56 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x400009, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x460c2, 0x0) r1 = open$dir(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$P9_RREADLINK(r2, &(0x7f0000002580)=ANY=[], 0x16) sendfile(r2, r2, &(0x7f0000000240), 0x8001) write(r0, &(0x7f0000000600)="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", 0x200) sendfile(r0, r1, 0x0, 0xef84) [ 760.183473][T11595] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:16:57 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) process_vm_readv(r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = getpid() sched_setscheduler(r3, 0x1, &(0x7f0000001700)=0x4) sched_setscheduler(r3, 0x6, &(0x7f00000000c0)=0x5) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101140, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x1) ioctl$FS_IOC_ENABLE_VERITY(r4, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x1, &(0x7f0000000200)='N', 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000040)) syz_mount_image$tmpfs(&(0x7f0000001a80), &(0x7f0000001ac0)='./bus\x00', 0x48, 0x0, &(0x7f0000001b40), 0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB], 0x0) [ 761.170335][T11600] loop4: detected capacity change from 0 to 8192 [ 761.229800][ T27] audit: type=1800 audit(1668161817.319:29266): pid=11600 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="loop4" ino=1048622 res=0 errno=0 [ 762.309948][ T27] audit: type=1804 audit(1668161817.319:29267): pid=11600 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir3995197554/syzkaller.RQ8w2W/294/file0/file0" dev="loop4" ino=1048622 res=1 errno=0 [ 762.370252][ T27] audit: type=1804 audit(1668161817.319:29268): pid=11600 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir3995197554/syzkaller.RQ8w2W/294/file0/file0" dev="loop4" ino=1048622 res=1 errno=0 10:17:06 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000480)=ANY=[@ANYBLOB="340000001100513c", @ANYRES32=0x0, @ANYBLOB="000000000000000014"], 0x34}}, 0x0) 10:17:06 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) process_vm_readv(r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = getpid() sched_setscheduler(r3, 0x1, &(0x7f0000001700)=0x4) sched_setscheduler(r3, 0x6, &(0x7f00000000c0)=0x5) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101140, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x1) ioctl$FS_IOC_ENABLE_VERITY(r4, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x1, &(0x7f0000000200)='N', 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000040)) syz_mount_image$tmpfs(&(0x7f0000001a80), &(0x7f0000001ac0)='./bus\x00', 0x48, 0x0, &(0x7f0000001b40), 0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB], 0x0) 10:17:06 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) process_vm_readv(r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = getpid() sched_setscheduler(r3, 0x1, &(0x7f0000001700)=0x4) sched_setscheduler(r3, 0x6, &(0x7f00000000c0)=0x5) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101140, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x1) ioctl$FS_IOC_ENABLE_VERITY(r4, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x1, &(0x7f0000000200)='N', 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000040)) syz_mount_image$tmpfs(&(0x7f0000001a80), &(0x7f0000001ac0)='./bus\x00', 0x48, 0x0, &(0x7f0000001b40), 0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB], 0x0) 10:17:06 executing program 2: mkdir(0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = dup(r2) write$UHID_INPUT(r3, &(0x7f0000001040)={0xc, {"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0x8b6}}, 0x1006) 10:17:06 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)={{0x14}, [@NFT_MSG_NEWSET={0x50, 0x9, 0xa, 0x401, 0x0, 0x0, {}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x21}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x10}, @NFTA_SET_TIMEOUT={0xc, 0xb, 0x1, 0x0, 0x1000000000000}]}], {0x14, 0x10}}, 0x78}}, 0x0) 10:17:06 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x3a) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @private2}, 0x1c) 10:17:06 executing program 4: socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f0000000100)) syz_clone(0xd8060580, 0x0, 0xe, 0x0, 0x0, 0x0) [ 770.358524][T11616] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:17:08 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) process_vm_readv(r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = getpid() sched_setscheduler(r3, 0x1, &(0x7f0000001700)=0x4) sched_setscheduler(r3, 0x6, &(0x7f00000000c0)=0x5) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101140, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x1) ioctl$FS_IOC_ENABLE_VERITY(r4, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x1, &(0x7f0000000200)='N', 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000040)) syz_mount_image$tmpfs(&(0x7f0000001a80), &(0x7f0000001ac0)='./bus\x00', 0x48, 0x0, &(0x7f0000001b40), 0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB], 0x0) 10:17:08 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x0) truncate(&(0x7f00000002c0)='./file0\x00', 0x4e6ba) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f00000001c0)={0x1, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f0000000280)=0xe8) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x10, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d8f4655fd8f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300)="0300000004", 0x5, 0x640}, {&(0x7f0000010400)="0200000012000000220000006000", 0xe, 0x800}, {&(0x7f0000010500)="ffff0f00ff0f00000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x839, 0x1000}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000011d00)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x8000}, {&(0x7f0000011e00)="02", 0x1, 0x8400}, {&(0x7f0000012000)="04", 0x1, 0x8c00}, {&(0x7f0000012100)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff05", 0x801, 0x9000}, {&(0x7f0000012a00)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008", 0x29, 0x9c00}, {&(0x7f0000012e00)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000004000400000000000800050000000af301000400000000000000000000000100000003", 0x3d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}, {&(0x7f0000013000)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001000c00000010000800000000000af302000400000000000000000000000200000010000000020000000100000013", 0x49, 0x11180}, {&(0x7f0000013200)="ed41000000080000d8f4655fd8f4655fd8f4655f00000000000002", 0x1b, 0x11580}], 0x0, &(0x7f0000013c00), 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) fchownat(r3, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, r6, 0x0) chown(&(0x7f0000000040)='./file1\x00', r5, r6) mount$fuse(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000', @ANYRESDEC=r2, @ANYBLOB="0958c400ce1fac5e305de55d9e56a9798393bfd93245b7c749301f6778fd5f8cb4884a23f8a06500f3ab35dad0ebfbdfd2d40aee2581d65d004dc462f0c77d76fd76ea5117f567c9317db61bb2", @ANYRESDEC=r6, @ANYBLOB=',max_read=0x0000000000000401,blksize=0x0000000000000a00,default_permissions,defcontext=root,fsmagic=0x0000000000000000,fowner<', @ANYRESDEC=r2, @ANYBLOB=',smackfsfloor=,obj_role=\\%}+&:-,func=MMAP_CHECK,fowner=', @ANYRESDEC=r2, @ANYBLOB="2c7072616965bf4cbf8e8db19b756469742c001b7ba7beea9e858bc878aa27b92f2bd153d35fb2b4515ac8b078da3af5d1ae4a55b2922b6eef6dec2362d1996a97b1b3ee89faaf25fe1b4e8d5c4f01301bbe7e"]) write$binfmt_elf32(r0, &(0x7f0000000840)=ANY=[@ANYBLOB="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"/2483], 0x8e9) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r9, 0x107, 0x12, &(0x7f00000001c0)={0x0, 0x1000}, 0x4) setsockopt$packet_tx_ring(r9, 0x107, 0x5, &(0x7f0000000380)=@req={0x40, 0xc0, 0x5, 0x401}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r8, 0x8933, &(0x7f00000000c0)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f0000000000)={@mcast1={0xff, 0x0}, @mcast1, @ipv4={'\x00', '\xff\xff', @rand_addr=0xffffc0fe}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8228034e, r10}) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 10:17:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000480)=ANY=[@ANYBLOB="340000001100513c", @ANYRES32=0x0, @ANYBLOB="000000000000000014"], 0x34}}, 0x0) 10:17:09 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(0x0, 0x2, 0x0) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) r4 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000002c0)=0x0) r7 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @my=0x1}}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r4, 0x6905, 0x0, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) [ 772.822584][T11628] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:17:09 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$inet6(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x920760be5a8a0458, 0x0, @fd=r3, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x80000001) io_uring_enter(r0, 0x57, 0x0, 0x0, 0x0, 0x0) 10:17:09 executing program 0: io_setup(0x3, &(0x7f0000000000)=0x0) r1 = eventfd2(0x0, 0x0) syz_open_procfs$userns(0x0, &(0x7f0000000100)) r2 = eventfd2(0x0, 0x0) io_submit(r0, 0x2, &(0x7f0000000440)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0xffffffffffffffff}]) 10:17:15 executing program 1: mkdir(&(0x7f0000000ac0)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000100)={[{@mpol={'mpol', 0x3d, {'prefer', '=static', @val={0x3a, [0x2c, 0x30]}}}}]}) 10:17:15 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(0x0, 0x2, 0x0) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) r4 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000002c0)=0x0) r7 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @my=0x1}}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r4, 0x6905, 0x0, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) 10:17:15 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$inet6(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x920760be5a8a0458, 0x0, @fd=r3, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x80000001) io_uring_enter(r0, 0x57, 0x0, 0x0, 0x0, 0x0) 10:17:15 executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) open(0x0, 0x2182, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x6c00) vmsplice(r1, &(0x7f0000000480)=[{&(0x7f0000000040)="1b953796f13945b05256", 0x1}], 0x100000000000017d, 0x5) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_clone3(&(0x7f0000000a00)={0x40b86000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) rt_sigprocmask(0x2, &(0x7f0000000000)={[0xff7ffffffffe]}, 0x0, 0x8) gettid() r2 = socket(0x10, 0x400000000080803, 0x0) rt_sigtimedwait(&(0x7f0000000200)={[0x40045cb]}, &(0x7f0000000180), &(0x7f0000000340)={0x77359400}, 0x8ae3a21d98e801fd) io_setup(0x5, &(0x7f0000000100)) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000040)={0x9, 0xfffffffe, 0x0, 0x4c51000, 0x18, "25eb556d8c26e9032d622509db5b6f62e21193"}) rt_sigtimedwait(&(0x7f00000000c0)={[0x80400003]}, &(0x7f0000000240), &(0x7f00000002c0)={0x0, 0x3938700}, 0x8) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000300)=0x9) getpid() 10:17:15 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x200000005c831, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x18) 10:17:15 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) process_vm_readv(r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = getpid() sched_setscheduler(r3, 0x1, &(0x7f0000001700)=0x4) sched_setscheduler(r3, 0x6, &(0x7f00000000c0)=0x5) r4 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x101140, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x1) ioctl$FS_IOC_ENABLE_VERITY(r4, 0x40806685, &(0x7f0000000240)={0x1, 0x1, 0x1000, 0x1, &(0x7f0000000200)='N', 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000000040)) syz_mount_image$tmpfs(&(0x7f0000001a80), &(0x7f0000001ac0)='./bus\x00', 0x48, 0x0, &(0x7f0000001b40), 0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB], 0x0) 10:17:15 executing program 2: ioctl$BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f00000024c0)={{}, 0x0, 0x10, @inherit={0x68, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000040000000000000008000000000000000900000000000000300000000000e0000500000000000000ff00000000000000ff00000000000000000000000000000000008000000000ff070000000000000400000000000400e9f3ca830c0911b62a6029520d0ca9"]}, @name="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"}) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = gettid() r1 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0xfffffffffffffffe]}, 0x8) read$FUSE(r1, &(0x7f0000000480)={0x2020}, 0x2020) tkill(r0, 0x16) 10:17:15 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$inet6(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x920760be5a8a0458, 0x0, @fd=r3, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x80000001) io_uring_enter(r0, 0x57, 0x0, 0x0, 0x0, 0x0) 10:17:16 executing program 4: r0 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$inet6(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITEV={0x2, 0x920760be5a8a0458, 0x0, @fd=r3, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x80000001) io_uring_enter(r0, 0x57, 0x0, 0x0, 0x0, 0x0) [ 780.145978][T11665] bridge0: port 3(erspan0) entered blocking state [ 780.183689][T11665] bridge0: port 3(erspan0) entered disabled state [ 780.202302][T11665] device erspan0 entered promiscuous mode [ 780.229988][T11665] bridge0: port 3(erspan0) entered blocking state [ 780.236843][T11665] bridge0: port 3(erspan0) entered forwarding state 10:17:16 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r3 = fanotify_init(0x200, 0x0) fanotify_mark(r3, 0x1, 0x4800003e, r2, 0x0) r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x200, 0x0) r5 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x24) sendfile(r4, r5, 0x0, 0x1f600) 10:17:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x24, 0x10, 0x701, 0x0, 0x0, {0xa}, [@typed={0x6, 0x1, 0x0, 0x0, @str='\x15\x00'}, @typed={0x8, 0xa, 0x0, 0x0, @u32=0x1}]}, 0x24}}, 0x0) 10:17:16 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000072e1bd408205140095bb0000000109022400011b00000009040000022a3e740009058b3302"], 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x20983, 0x0) ioctl$SNDCTL_SEQ_RESET(r0, 0x5100) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x9200000000000000) [ 780.572438][ T27] audit: type=1804 audit(1668161836.659:29269): pid=11677 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir3368324060/syzkaller.L3uuHE/327/bus" dev="sda1" ino=1155 res=1 errno=0 [ 780.739600][ T924] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 781.129914][ T924] usb 5-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 781.145459][ T924] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 781.199540][ T924] usb 5-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 781.213658][ T924] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.95 [ 781.232048][ T924] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 781.332908][ T924] usb 5-1: invalid MIDI out EP 0 [ 781.517657][ T924] snd-usb-audio: probe of 5-1:27.0 failed with error -22 [ 781.545028][T11636] udevd[11636]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 781.574553][ T924] usb 5-1: USB disconnect, device number 7 10:17:29 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000000000008000000000000000085000000360000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x1800000000000060, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x2d) 10:17:29 executing program 1: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r3 = fanotify_init(0x200, 0x0) fanotify_mark(r3, 0x1, 0x4800003e, r2, 0x0) r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x200, 0x0) r5 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x24) sendfile(r4, r5, 0x0, 0x1f600) 10:17:29 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(0x0, 0x2, 0x0) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) r4 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000002c0)=0x0) r7 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @my=0x1}}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r4, 0x6905, 0x0, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) 10:17:29 executing program 0: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) open(0x0, 0x2182, 0x10) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x6c00) vmsplice(r1, &(0x7f0000000480)=[{&(0x7f0000000040)="1b953796f13945b05256", 0x1}], 0x100000000000017d, 0x5) dup2(0xffffffffffffffff, 0xffffffffffffffff) syz_clone3(&(0x7f0000000a00)={0x40b86000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) rt_sigprocmask(0x2, &(0x7f0000000000)={[0xff7ffffffffe]}, 0x0, 0x8) gettid() r2 = socket(0x10, 0x400000000080803, 0x0) rt_sigtimedwait(&(0x7f0000000200)={[0x40045cb]}, &(0x7f0000000180), &(0x7f0000000340)={0x77359400}, 0x8ae3a21d98e801fd) io_setup(0x5, &(0x7f0000000100)) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f00000004c0)=ANY=[@ANYBLOB="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"]}) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000040)={0x9, 0xfffffffe, 0x0, 0x4c51000, 0x18, "25eb556d8c26e9032d622509db5b6f62e21193"}) rt_sigtimedwait(&(0x7f00000000c0)={[0x80400003]}, &(0x7f0000000240), &(0x7f00000002c0)={0x0, 0x3938700}, 0x8) getpid() sched_setscheduler(0x0, 0x2, &(0x7f0000000300)=0x9) getpid() 10:17:29 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000080), 0x2, 0x141101) r1 = dup(r0) write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r3 = fanotify_init(0x200, 0x0) fanotify_mark(r3, 0x1, 0x4800003e, r2, 0x0) r4 = creat(&(0x7f0000000400)='./bus\x00', 0x0) ftruncate(r4, 0x800) lseek(r4, 0x200, 0x0) r5 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x24) sendfile(r4, r5, 0x0, 0x1f600) 10:17:29 executing program 4: syz_usb_connect(0x0, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="1201000072e1bd408205140095bb0000000109022400011b00000009040000022a3e740009058b3302"], 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x20983, 0x0) ioctl$SNDCTL_SEQ_RESET(r0, 0x5100) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x9200000000000000) 10:17:29 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, 0x0, 0x2d, 0x4890, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1={0xff, 0x3}}, 0x20) [ 793.719979][ T27] audit: type=1804 audit(1668161849.809:29270): pid=11695 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir3368324060/syzkaller.L3uuHE/328/bus" dev="sda1" ino=1172 res=1 errno=0 [ 793.759613][ T5330] usb 5-1: new high-speed USB device number 8 using dummy_hcd 10:17:29 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x91, &(0x7f0000000400)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_TID_CONFIG(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000980)={0x2c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x6, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6}]}]}]}, 0x2c}}, 0x0) 10:17:30 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x91, &(0x7f0000000400)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_TID_CONFIG(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000980)={0x2c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x6, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6}]}]}]}, 0x2c}}, 0x0) [ 794.180597][ T5330] usb 5-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 794.256831][ T5330] usb 5-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 794.375969][ T5330] usb 5-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 10:17:30 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x91, &(0x7f0000000400)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_TID_CONFIG(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000980)={0x2c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x6, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6}]}]}]}, 0x2c}}, 0x0) [ 794.478447][ T5330] usb 5-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.95 [ 794.522090][ T5330] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 10:17:30 executing program 5: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$sndmidi(0x0, 0x2, 0x0) r3 = dup(r2) write$6lowpan_enable(r3, &(0x7f0000000000)='0', 0xfffffd2c) r4 = syz_io_uring_setup(0x570, &(0x7f00000001c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000002c0)=0x0) r7 = socket$vsock_stream(0x28, 0x1, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000080)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r7, 0x80, &(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @my=0x1}}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r4, 0x6905, 0x0, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000180)='0', 0x1}], 0x1) 10:17:30 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000003000095"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x91, &(0x7f0000000400)=""/145, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_TID_CONFIG(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000980)={0x2c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x6, 0x11d, 0x0, 0x1, [{0xc, 0x0, 0x0, 0x1, [@NL80211_TID_CONFIG_ATTR_TIDS={0x6}]}]}]}, 0x2c}}, 0x0) [ 794.620037][ T5330] usb 5-1: invalid MIDI out EP 0 [ 794.863970][T11688] ------------[ cut here ]------------ [ 794.974307][T11688] BUG? [ 795.055733][T11688] WARNING: CPU: 0 PID: 11688 at sound/usb/midi.c:1137 snd_usbmidi_output_open+0xd8/0x410 [ 795.173351][T11688] Modules linked in: 10:17:31 executing program 3: r0 = io_uring_setup(0x578b, &(0x7f0000000000)={0x0, 0x0, 0x2}) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r0, 0x13, &(0x7f0000000080), 0x2) [ 795.391353][T11688] CPU: 0 PID: 11688 Comm: syz-executor.4 Not tainted 6.1.0-rc4-next-20221111-syzkaller #0 [ 795.491326][T11688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 795.553366][T11688] RIP: 0010:snd_usbmidi_output_open+0xd8/0x410 [ 795.584035][T11688] Code: 3c 02 00 0f 85 03 03 00 00 4d 8b be 10 02 00 00 4d 85 ff 0f 85 c8 00 00 00 e8 d4 92 25 fa 48 c7 c7 a0 6e f2 8a e8 02 da 04 02 <0f> 0b 41 bc fa ff ff ff e8 bb 92 25 fa 44 89 e0 48 83 c4 08 5b 5d [ 795.755181][T11688] RSP: 0018:ffffc9000cbf73a0 EFLAGS: 00010282 [ 795.774179][T11688] RAX: 0000000000000000 RBX: ffff888038bca000 RCX: 0000000000000000 [ 795.784365][T11688] RDX: 0000000000040000 RSI: ffffffff81624e68 RDI: fffff5200197ee66 [ 795.795865][T11688] RBP: ffff88807eb62900 R08: 0000000000000005 R09: 0000000000000000 [ 795.805914][T11688] R10: 0000000080000000 R11: 0000000000000000 R12: ffff888036d37a00 [ 795.816959][T11688] R13: 0000000000000000 R14: ffff88803c742000 R15: 0000000000000000 [ 795.833638][T11688] FS: 00007f9208dff700(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 795.880829][T11688] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 795.909726][T11688] CR2: 00007f203dd7f1b8 CR3: 0000000028a94000 CR4: 00000000003506e0 [ 795.939800][T11688] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 795.999585][T11688] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 796.018324][T11688] Call Trace: [ 796.046065][T11688] [ 796.063580][T11688] open_substream+0x41d/0x8c0 [ 796.071348][T11688] rawmidi_open_priv+0x591/0x6f0 [ 796.081186][T11688] snd_rawmidi_kernel_open+0x1b5/0x270 [ 796.155323][T11688] midisynth_use+0xee/0x270 [ 796.189556][T11688] ? midisynth_unsubscribe+0x70/0x70 [ 796.199622][T11688] ? down_write+0x153/0x220 [ 796.234688][T11688] ? down_write_killable+0x250/0x250 [ 796.264745][T11688] ? up_write+0x1ac/0x520 [ 796.289349][T11688] ? midisynth_unsubscribe+0x70/0x70 [ 796.296800][T11688] check_and_subscribe_port+0x89a/0xb80 [ 796.311064][T11688] snd_seq_port_connect+0x382/0x540 [ 796.316705][T11688] snd_seq_ioctl_subscribe_port+0x1fc/0x400 [ 796.354198][T11688] ? snd_seq_ioctl_unsubscribe_port+0x400/0x400 [ 796.391658][T11688] ? mark_held_locks+0x9f/0xe0 [ 796.396982][T11688] snd_seq_kernel_client_ctl+0x102/0x1c0 [ 796.459648][T11688] snd_seq_oss_midi_open+0x582/0x6e0 [ 796.469779][T11688] ? snd_seq_oss_midi_setup+0x60/0x60 [ 796.475702][T11688] ? mark_held_locks+0x9f/0xe0 [ 796.480848][T11688] ? lockdep_hardirqs_on+0x79/0x100 [ 796.487327][T11688] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 796.495738][T11688] ? get_mdev+0x7b/0xa0 [ 796.501381][T11688] snd_seq_oss_synth_setup_midi+0x12d/0x530 [ 796.513187][T11688] snd_seq_oss_open+0x8b8/0xa70 [ 796.518577][T11688] odev_open+0x6c/0x90 [ 796.523599][T11688] ? odev_release+0x70/0x70 [ 796.533681][T11688] soundcore_open+0x44e/0x620 [ 796.539972][T11688] ? sound_devnode+0xf0/0xf0 [ 796.547181][T11688] chrdev_open+0x266/0x770 [ 796.554905][T11688] ? cdev_device_add+0x220/0x220 [ 796.569703][T11688] ? fsnotify_perm.part.0+0x221/0x610 [ 796.576156][T11688] do_dentry_open+0x6cc/0x13f0 [ 796.599581][T11688] ? cdev_device_add+0x220/0x220 [ 796.633354][T11688] ? may_open+0x1f6/0x420 [ 796.638172][T11688] path_openat+0x1bbc/0x2a50 [ 796.643402][T11688] ? path_lookupat+0x840/0x840 [ 796.650242][T11688] do_filp_open+0x1b6/0x400 [ 796.655460][T11688] ? may_open_dev+0xf0/0xf0 [ 796.660860][T11688] ? find_held_lock+0x2d/0x110 [ 796.666023][T11688] ? do_raw_spin_lock+0x120/0x2a0 [ 796.672828][T11688] ? rwlock_bug.part.0+0x90/0x90 [ 796.678128][T11688] ? _raw_spin_unlock+0x24/0x40 [ 796.683208][T11688] ? alloc_fd+0x2d8/0x6d0 [ 796.687652][T11688] do_sys_openat2+0x16d/0x4c0 [ 796.692675][T11688] ? build_open_flags+0x6f0/0x6f0 [ 796.698972][T11688] ? lock_downgrade+0x6e0/0x6e0 [ 796.704306][T11688] __x64_sys_openat+0x13f/0x1f0 [ 796.709695][T11688] ? __ia32_sys_open+0x1c0/0x1c0 [ 796.714789][T11688] ? syscall_enter_from_user_mode+0x22/0xb0 [ 796.721665][T11688] do_syscall_64+0x35/0xb0 [ 796.731045][T11688] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 796.750365][T11688] RIP: 0033:0x7f9209a8b639 [ 796.755355][T11688] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 796.819635][T11688] RSP: 002b:00007f9208dff168 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 796.830073][T11688] RAX: ffffffffffffffda RBX: 00007f9209babf80 RCX: 00007f9209a8b639 [ 796.849999][T11688] RDX: 0000000000020983 RSI: 0000000020000080 RDI: ffffffffffffff9c [ 796.858467][T11688] RBP: 00007f9209ae67e1 R08: 0000000000000000 R09: 0000000000000000 [ 796.869784][T11688] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 796.889881][T11688] R13: 00007ffce9d13b3f R14: 00007f9208dff300 R15: 0000000000022000 [ 796.898353][T11688] [ 796.909606][T11688] Kernel panic - not syncing: panic_on_warn set ... [ 796.916870][T11688] CPU: 1 PID: 11688 Comm: syz-executor.4 Not tainted 6.1.0-rc4-next-20221111-syzkaller #0 [ 796.926909][T11688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 796.937241][T11688] Call Trace: [ 796.940971][T11688] [ 796.943894][T11688] dump_stack_lvl+0xcd/0x134 [ 796.948681][T11688] panic+0x2c8/0x622 [ 796.953542][T11688] ? panic_print_sys_info.part.0+0x110/0x110 [ 796.960173][T11688] ? __warn.cold+0x24b/0x350 [ 796.965670][T11688] ? snd_usbmidi_output_open+0xd8/0x410 [ 796.971763][T11688] __warn.cold+0x25c/0x350 [ 796.977011][T11688] ? __wake_up_klogd.part.0+0x99/0xf0 [ 796.982652][T11688] ? snd_usbmidi_output_open+0xd8/0x410 [ 796.990086][T11688] report_bug+0x1bc/0x210 [ 796.995208][T11688] handle_bug+0x3c/0x70 [ 797.000662][T11688] exc_invalid_op+0x14/0x40 [ 797.005518][T11688] asm_exc_invalid_op+0x16/0x20 [ 797.010611][T11688] RIP: 0010:snd_usbmidi_output_open+0xd8/0x410 [ 797.017609][T11688] Code: 3c 02 00 0f 85 03 03 00 00 4d 8b be 10 02 00 00 4d 85 ff 0f 85 c8 00 00 00 e8 d4 92 25 fa 48 c7 c7 a0 6e f2 8a e8 02 da 04 02 <0f> 0b 41 bc fa ff ff ff e8 bb 92 25 fa 44 89 e0 48 83 c4 08 5b 5d [ 797.043166][T11688] RSP: 0018:ffffc9000cbf73a0 EFLAGS: 00010282 [ 797.051436][T11688] RAX: 0000000000000000 RBX: ffff888038bca000 RCX: 0000000000000000 [ 797.061343][T11688] RDX: 0000000000040000 RSI: ffffffff81624e68 RDI: fffff5200197ee66 [ 797.072337][T11688] RBP: ffff88807eb62900 R08: 0000000000000005 R09: 0000000000000000 [ 797.080699][T11688] R10: 0000000080000000 R11: 0000000000000000 R12: ffff888036d37a00 [ 797.088681][T11688] R13: 0000000000000000 R14: ffff88803c742000 R15: 0000000000000000 [ 797.096894][T11688] ? vprintk+0x88/0x90 [ 797.102022][T11688] open_substream+0x41d/0x8c0 [ 797.107032][T11688] rawmidi_open_priv+0x591/0x6f0 [ 797.112703][T11688] snd_rawmidi_kernel_open+0x1b5/0x270 [ 797.119497][T11688] midisynth_use+0xee/0x270 [ 797.124311][T11688] ? midisynth_unsubscribe+0x70/0x70 [ 797.130051][T11688] ? down_write+0x153/0x220 [ 797.134949][T11688] ? down_write_killable+0x250/0x250 [ 797.140707][T11688] ? up_write+0x1ac/0x520 [ 797.145420][T11688] ? midisynth_unsubscribe+0x70/0x70 [ 797.151902][T11688] check_and_subscribe_port+0x89a/0xb80 [ 797.159290][T11688] snd_seq_port_connect+0x382/0x540 [ 797.165358][T11688] snd_seq_ioctl_subscribe_port+0x1fc/0x400 [ 797.171394][T11688] ? snd_seq_ioctl_unsubscribe_port+0x400/0x400 [ 797.178260][T11688] ? mark_held_locks+0x9f/0xe0 [ 797.183291][T11688] snd_seq_kernel_client_ctl+0x102/0x1c0 [ 797.190203][T11688] snd_seq_oss_midi_open+0x582/0x6e0 [ 797.196954][T11688] ? snd_seq_oss_midi_setup+0x60/0x60 [ 797.203043][T11688] ? mark_held_locks+0x9f/0xe0 [ 797.208311][T11688] ? lockdep_hardirqs_on+0x79/0x100 [ 797.213907][T11688] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 797.219838][T11688] ? get_mdev+0x7b/0xa0 [ 797.224133][T11688] snd_seq_oss_synth_setup_midi+0x12d/0x530 [ 797.230437][T11688] snd_seq_oss_open+0x8b8/0xa70 [ 797.235334][T11688] odev_open+0x6c/0x90 [ 797.241004][T11688] ? odev_release+0x70/0x70 [ 797.247347][T11688] soundcore_open+0x44e/0x620 [ 797.253453][T11688] ? sound_devnode+0xf0/0xf0 [ 797.258321][T11688] chrdev_open+0x266/0x770 [ 797.262875][T11688] ? cdev_device_add+0x220/0x220 [ 797.268294][T11688] ? fsnotify_perm.part.0+0x221/0x610 [ 797.274061][T11688] do_dentry_open+0x6cc/0x13f0 [ 797.279220][T11688] ? cdev_device_add+0x220/0x220 [ 797.284522][T11688] ? may_open+0x1f6/0x420 [ 797.289135][T11688] path_openat+0x1bbc/0x2a50 [ 797.295046][T11688] ? path_lookupat+0x840/0x840 [ 797.300264][T11688] do_filp_open+0x1b6/0x400 [ 797.305345][T11688] ? may_open_dev+0xf0/0xf0 [ 797.310785][T11688] ? find_held_lock+0x2d/0x110 [ 797.316302][T11688] ? do_raw_spin_lock+0x120/0x2a0 [ 797.321980][T11688] ? rwlock_bug.part.0+0x90/0x90 [ 797.328115][T11688] ? _raw_spin_unlock+0x24/0x40 [ 797.333277][T11688] ? alloc_fd+0x2d8/0x6d0 [ 797.339043][T11688] do_sys_openat2+0x16d/0x4c0 [ 797.343840][T11688] ? build_open_flags+0x6f0/0x6f0 [ 797.349162][T11688] ? lock_downgrade+0x6e0/0x6e0 [ 797.354444][T11688] __x64_sys_openat+0x13f/0x1f0 [ 797.359684][T11688] ? __ia32_sys_open+0x1c0/0x1c0 [ 797.364691][T11688] ? syscall_enter_from_user_mode+0x22/0xb0 [ 797.371442][T11688] do_syscall_64+0x35/0xb0 [ 797.376167][T11688] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 797.382878][T11688] RIP: 0033:0x7f9209a8b639 [ 797.387791][T11688] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 797.407586][T11688] RSP: 002b:00007f9208dff168 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 797.417719][T11688] RAX: ffffffffffffffda RBX: 00007f9209babf80 RCX: 00007f9209a8b639 [ 797.427249][T11688] RDX: 0000000000020983 RSI: 0000000020000080 RDI: ffffffffffffff9c [ 797.436239][T11688] RBP: 00007f9209ae67e1 R08: 0000000000000000 R09: 0000000000000000 [ 797.445473][T11688] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 797.454821][T11688] R13: 00007ffce9d13b3f R14: 00007f9208dff300 R15: 0000000000022000 [ 797.463794][T11688] [ 797.467756][T11688] Kernel Offset: disabled [ 797.472747][T11688] Rebooting in 86400 seconds..