21000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000001c00"]) 09:23:04 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002a6, 0x7ffffffffffe) 09:23:04 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000000500"]) 09:23:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000480)={r0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000004c0)={0x0, 0x9, 0x1ff}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000540)={0x0, 0x8}, &(0x7f0000000580)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000005c0)={r2, 0x80000001, 0x8, 0x4, 0x1, 0x4fb8, 0x7, 0xfffffffffffffffb, {r3, @in={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x3800, 0x2, 0x8001, 0x10001, 0x1}}, &(0x7f0000000680)=0xb0) r4 = socket$key(0xf, 0x3, 0x2) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000040)=0x2) sendmmsg(r4, &(0x7f0000000180), 0x4000227, 0x10) flistxattr(r0, &(0x7f0000000080)=""/202, 0xca) r5 = accept4(r4, &(0x7f0000000200)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000002c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000340)={r6, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}}, [0x3, 0x7, 0x80000000, 0x7f, 0x80, 0xfff, 0x0, 0x800, 0x9ca3, 0x4, 0x5, 0x18000000000000, 0x20b, 0x8, 0x7]}, &(0x7f0000000440)=0x100) 09:23:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) write$binfmt_elf32(r0, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x9bc) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) accept4$inet(r1, &(0x7f0000000040)={0x2, 0x0, @empty}, &(0x7f00000000c0)=0x10, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) 09:23:04 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5247474200000000]}}) 09:23:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x4, 0x7, 0x8, 0x2, 0x0, 0x70bd29, 0x25dfdbfd}, 0x10}}, 0x4040090) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) [ 2146.493910][T11397] overlayfs: filesystem on './file0' not supported as upperdir 09:23:04 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002a7, 0x7ffffffffffe) [ 2146.545537][T11480] overlayfs: filesystem on './file0' not supported as upperdir 09:23:04 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000000600"]) 09:23:04 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000001d00"]) 09:23:04 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5559565900000000]}}) 09:23:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={r1, @empty, @multicast1}, 0xc) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x3fff9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x805c4d65, &(0x7f0000000080)) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000200)={{&(0x7f00000000c0)=""/220, 0xdc}, &(0x7f00000001c0), 0x40}, 0x20) 09:23:04 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002a8, 0x7ffffffffffe) 09:23:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000036000000000000000000060000800000000000e00000010b0000000000e1ff000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000002000004000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 09:23:04 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5655594100000000]}}) [ 2146.945050][T11818] overlayfs: filesystem on './file0' not supported as upperdir [ 2146.959506][T11819] overlayfs: filesystem on './file0' not supported as upperdir 09:23:04 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00']) 09:23:04 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000001e00"]) 09:23:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0)=0x3, 0x4) 09:23:04 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002a9, 0x7ffffffffffe) 09:23:04 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5655595800000000]}}) 09:23:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000080)={0x0, r0, 0x9, 0x5}) ioctl(r0, 0x1000008912, &(0x7f00000004c0)="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"/441) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000140)) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000100)=0x7, 0x4) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x80}}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) delete_module(&(0x7f0000000040)='\x06wlan1GPL[userkeyringppp1lo\x00', 0xa00) 09:23:05 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00']) [ 2147.285416][T12061] overlayfs: filesystem on './file0' not supported as upperdir [ 2147.304782][T12102] overlayfs: filesystem on './file0' not supported as upperdir 09:23:05 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00!\x00']) 09:23:05 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5659555900000000]}}) 09:23:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) write$binfmt_misc(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="386b00deba20b843546d385ad10000000042809aba153fdec6fb23ca9817565a26b0e8e25c8301d78de6c3fc3ffa5d2028ac7a869b8b94dd17865636cb553cc392d3036c4ae7ee63a8ce3d526667cffd6ecece123ef859cac0681b08865c0bc401eaccf4df81ebcdd9d5340558388dab80d1b52dab15d8edbc1faf31d5be62493c4db2f4d5172eacd8f3f86814140a"], 0x11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000280)) getsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 09:23:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) 09:23:05 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002aa, 0x7ffffffffffe) [ 2147.628173][T12381] overlayfs: filesystem on './file0' not supported as upperdir [ 2147.659139][T12460] overlayfs: filesystem on './file0' not supported as upperdir 09:23:05 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5852313200000000]}}) 09:23:05 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00']) 09:23:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1100008912, &(0x7f0000000080)="000000000000000000000051baedec074a143b0073349783ced286352e605aa748a6f23c00b8063a26d4f78559f80bde04ce98b28d88ce00077e779b5fcc16b05cfc433eb900cc8e7bf5208519275ddabfd2ff22561458731fe684be0956bd09ad839768536cb9bdcb4e8df4a05917fa3580284fe828fee10f405193cdcecbb275776c716530c15076254113e8a90027cd2b0280eba2a59424d46fc4cbeb7908ceef6a0bcd9ef01b2e16b8eaedffdd5090bbebd49c1744a4e9f2c5ba81207be0c739e96da64f5557a0699d993b1c0b74f72230") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000c168aa276e45df7d9f9a2923e10ca1d24e3a2c0a7bcf4ec9b39e35c7a5589b00"/160], 0x80}}, 0x0) munlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) clock_getres(0x1, &(0x7f0000000040)) 09:23:05 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\"\x00']) 09:23:05 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002ab, 0x7ffffffffffe) 09:23:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000040)={0xffffffff7fffffff, 0x1000}) 09:23:05 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5852313500000000]}}) 09:23:05 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002ac, 0x7ffffffffffe) [ 2148.059972][T12835] overlayfs: filesystem on './file0' not supported as upperdir [ 2148.090629][T12843] overlayfs: filesystem on './file0' not supported as upperdir 09:23:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 09:23:06 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00#\x00']) 09:23:06 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00']) 09:23:06 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x585231b500000000]}}) 09:23:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r0, 0x1, 0x3, 0x6, 0xd0}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) 09:23:06 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002ad, 0x7ffffffffffe) 09:23:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6f, 0x14980) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) [ 2148.426265][T13280] overlayfs: filesystem on './file0' not supported as upperdir [ 2148.462787][T13284] overlayfs: failed to resolve './file1': -2 09:23:06 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5852323400000000]}}) 09:23:06 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00$\x00']) 09:23:06 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\v\x00']) 09:23:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x0, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f00000000c0)=""/1, 0x1) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x805c4d65, &(0x7f0000000080)) 09:23:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) epoll_create(0xeb) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 09:23:06 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002ae, 0x7ffffffffffe) 09:23:06 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5859555600000000]}}) [ 2148.791171][T13608] overlayfs: filesystem on './file0' not supported as upperdir [ 2148.855170][T13664] overlayfs: filesystem on './file0' not supported as upperdir 09:23:06 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00%\x00']) 09:23:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x400000000000117, 0x0) 09:23:06 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002af, 0x7ffffffffffe) 09:23:06 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\f\x00']) 09:23:06 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5931302000000000]}}) 09:23:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$SIOCX25SCUDMATCHLEN(r1, 0x89e7, &(0x7f0000000100)={0x25}) mmap(&(0x7f0000c13000/0x4000)=nil, 0x4000, 0x40000003, 0x813, 0xffffffffffffffff, 0x2000000000000) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @hyper}, 0x10) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) 09:23:07 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00&\x00']) 09:23:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r1 = socket$inet6(0xa, 0x8080b, 0x59) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x6, 0x4) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000400000000600000000000800120000fff700000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b00000000000000b440000000"], 0x80}}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1, 0x101800) setsockopt$ax25_int(r3, 0x101, 0xf, &(0x7f00000000c0)=0x9, 0x4) [ 2149.246229][T14080] overlayfs: filesystem on './file0' not supported as upperdir 09:23:07 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00']) 09:23:07 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5931322000000000]}}) 09:23:07 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002b0, 0x7ffffffffffe) [ 2149.498973][T14359] overlayfs: filesystem on './file0' not supported as upperdir 09:23:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000040)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'L-', 0x2}, 0x28, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000140)=0x4) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) 09:23:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x64, "975ad84ab11fa5da6d2b8b64f24fc975816abe6753ab1fb065e433cd88e23e8c6a1b29e42eeed59abc159f53b9c491b38b372ba997864e105a6c5d0dd13110395ff2dc8e18942b33d6e94fb52736b24210d4d26a4def6a35cf907c777e8161cea92ff73d"}, &(0x7f0000000100)=0x6c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r3, 0x8}, 0x8) [ 2149.540721][T14392] overlayfs: filesystem on './file0' not supported as upperdir 09:23:07 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\'\x00']) 09:23:07 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5931362000000000]}}) 09:23:07 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002b1, 0x7ffffffffffe) 09:23:07 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000000e00"]) 09:23:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 09:23:07 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x593136a000000000]}}) [ 2149.893765][T14620] overlayfs: filesystem on './file0' not supported as upperdir 09:23:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x10, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) 09:23:07 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00']) 09:23:07 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002b2, 0x7ffffffffffe) [ 2149.995391][T14785] overlayfs: filesystem on './file0' not supported as upperdir 09:23:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 09:23:07 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000000f00"]) 09:23:08 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5934343400000000]}}) [ 2150.233405][T14916] overlayfs: filesystem on './file0' not supported as upperdir 09:23:08 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00)\x00']) 09:23:08 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002b3, 0x7ffffffffffe) [ 2150.373988][T15143] overlayfs: filesystem on './file0' not supported as upperdir 09:23:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2c000, 0x0) setsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000080)=0x1, 0x4) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) 09:23:08 executing program 2: r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x1, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='\x00') r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x80, 0x41) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000140), &(0x7f00000001c0)=0x4) ioctl$VHOST_GET_FEATURES(r2, 0x805c4d65, &(0x7f0000000080)) syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0x0, 0x2) 09:23:08 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x594d313200000000]}}) 09:23:08 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000001000"]) 09:23:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x244182, 0x0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r1, 0x3) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000240)) pkey_alloc(0x0, 0x3) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f00000002c0)={&(0x7f0000000040), 0xc, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4c0000c1", @ANYRES16=r3, @ANYRESOCT=r3], 0x3}, 0x1, 0x0, 0x0, 0x4001}, 0x800) acct(0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYRESOCT], 0xfffffffffffffe2a}}, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmmsg(r4, &(0x7f0000000180), 0x400000000000117, 0x0) [ 2150.671409][T15237] overlayfs: filesystem on './file0' not supported as upperdir 09:23:08 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x594d313600000000]}}) 09:23:08 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002b4, 0x7ffffffffffe) 09:23:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x121000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) 09:23:08 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*\x00']) [ 2150.783096][T15479] overlayfs: filesystem on './file0' not supported as upperdir 09:23:08 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000001100"]) 09:23:08 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x594d323100000000]}}) 09:23:08 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002b5, 0x7ffffffffffe) [ 2151.000332][T15749] overlayfs: filesystem on './file0' not supported as upperdir 09:23:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x2, 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x5, 0x0, 0x3, 0x4}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e21, @multicast1}}}, &(0x7f0000000100)=0x84) r3 = socket$key(0xf, 0x3, 0x2) sendmmsg(r3, &(0x7f0000000180), 0x400000000000117, 0x0) 09:23:08 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00+\x00']) 09:23:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', 0x440140, 0x0) getgroups(0x8, &(0x7f0000000040)=[0xee00, 0xee01, 0xffffffffffffffff, 0x0, 0xee01, 0xee00, 0xee01, 0xee00]) getgroups(0x1, &(0x7f00000000c0)=[0xee01]) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x6, &(0x7f0000000340)=[r2, r3, r4, r5, r6, r7]) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) 09:23:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) openat$vfio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vfio/vfio\x00', 0x8000, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 09:23:09 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x594d323400000000]}}) 09:23:09 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000001200"]) 09:23:09 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002b6, 0x7ffffffffffe) [ 2151.344620][T15924] overlayfs: filesystem on './file0' not supported as upperdir 09:23:09 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00,\x00']) 09:23:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) 09:23:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000640)=""/131, &(0x7f0000000240)=0x83) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000fb0000000003000600007200000200000401000000010000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) socketpair(0xb, 0x1, 0x507, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f0000000200)='./file0\x00', 0x0) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) getpeername$packet(r0, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000300)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000000440)=0xe8) accept4$packet(r1, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000500)=0x14, 0x80800) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000540)={@rand_addr, @multicast1, 0x0}, &(0x7f0000000580)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000005c0)={0x0, @multicast1, @loopback}, &(0x7f0000000600)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000000c40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000c80)=0x14, 0x80000) getsockopt$inet_mreqn(r0, 0x0, 0xb24fdaaf0486b9af, &(0x7f0000000cc0)={@initdev, @empty, 0x0}, &(0x7f0000000d00)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000d40)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000001040)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x600}, 0xc, &(0x7f0000001000)={&(0x7f0000000d80)={0x26c, r3, 0x500, 0x70bd25, 0x25dfdbfb, {}, [{{0x8, 0x1, r4}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x3ff}}}]}}, {{0x8, 0x1, r5}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0xf0, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x1f}}}]}}, {{0x8, 0x1, r11}, {0x84, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x2645}}, {0x8}}}]}}]}, 0x26c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) 09:23:09 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x594d343200000000]}}) [ 2151.526005][T16084] overlayfs: filesystem on './file0' not supported as upperdir 09:23:09 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000001300"]) [ 2151.641806][T16149] IPVS: length: 131 != 24 09:23:09 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002b7, 0x7ffffffffffe) [ 2151.665281][T16150] overlayfs: filesystem on './file0' not supported as upperdir 09:23:09 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00']) 09:23:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff0000000000000000000600000000000006e00000010b00000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b0000000000ffffffff00"/120], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4a8203, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={r3, 0x4c, &(0x7f0000000100)=[@in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e23, 0x3, @local}, @in={0x2, 0x4e22, @multicast1}, @in={0x2, 0x4e24, @remote}]}, &(0x7f0000000240)=0x10) [ 2151.785207][T16248] overlayfs: filesystem on './file0' not supported as upperdir 09:23:09 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x594d363100000000]}}) 09:23:09 executing program 2: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x200040, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0x9, 0x4) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x805c4d65, &(0x7f00000000c0)) 09:23:09 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002b8, 0x7ffffffffffe) 09:23:09 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000001400"]) [ 2151.946803][T16374] overlayfs: filesystem on './file0' not supported as upperdir 09:23:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000080)={[0xf004, 0x1, 0x6002, 0xf000], 0x7b3e9883, 0x2, 0x7fff8}) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 09:23:09 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00.\x00']) 09:23:09 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5955313200000000]}}) [ 2152.197619][T16467] overlayfs: filesystem on './file0' not supported as upperdir 09:23:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010becffffffffffffff0035000000000000000000000000ff00000000030023000000000002000004000000bb000000000000000003000500000000000200423b000008000000000000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @remote}}, 0x3f, 0x641, 0x0, 0x70ee, 0x800}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000200)={r3, 0x7e2, 0x0, 0xd4, 0xffffffffffffffff}, &(0x7f0000000240)=0x18) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 09:23:10 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/\x00']) 09:23:10 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002b9, 0x7ffffffffffe) [ 2152.262966][T16683] overlayfs: filesystem on './file0' not supported as upperdir 09:23:10 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000001500"]) 09:23:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000040), &(0x7f00000000c0)) 09:23:10 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5955563400000000]}}) 09:23:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8000, 0x0) mq_timedsend(r1, &(0x7f0000000200)="326af39d998ac8c3fb4b7b1e5ddc529bf9caa66844e6321ab3cf8810363567bf3cecc53505b4f6ccf4bf8dd37f68b1efb408da9ce3319d55164b11c0902e91a34907199a7b3ad8c96720cc63d2df33cfe585d51cdb828df47f2b43c37296071efebeac5bda3c41d7bbe1ac00788f492d889b3876194dc36bb2f928f25e7ae4f81bc5f0f1ef20b841c530", 0x8a, 0x3, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bc070") r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000140)=0x7) r5 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3ff, 0xa0000) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f0000000080)={0x3, 0x70, 0x9, 0x6, 0x81, 0x1, 0x0, 0xffff, 0x2220, 0x1, 0x2a, 0x3be, 0xff, 0x4, 0x2, 0x5, 0x1, 0x100000000, 0x3ff, 0x6, 0xffff, 0x40000, 0x1d, 0x8, 0x5, 0x7f, 0x2, 0xf6, 0x1, 0x0, 0x2, 0x0, 0x5, 0x1, 0xc1f, 0x0, 0x14, 0x4, 0x0, 0x9, 0x1, @perf_config_ext={0xd13, 0x1}, 0x12200, 0x80, 0x4, 0x7, 0x10000, 0x6, 0x2}) [ 2152.556165][T16727] overlayfs: filesystem on './file0' not supported as upperdir [ 2152.577301][T16787] overlayfs: filesystem on './file0' not supported as upperdir 09:23:10 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x000\x00']) 09:23:10 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5955564f00000000]}}) 09:23:10 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8200) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f00000000c0)={0x1, 0x1, {0x5, 0x1, 0xb, 0x4, 0xa, 0xff, 0x5, 0xee}}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x28400) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000300)={0x0, 0xffff, 0x3, 0x10000, 0x2, 0x6d}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r3, 0x4}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, &(0x7f0000000100)=0x84) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") connect$tipc(r2, &(0x7f0000000500)=@nameseq={0x1e, 0x1, 0x3, {0x42, 0x2, 0x4}}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000400)={0xa, 0x0, 0x0, @loopback, 0x7}, 0x80076f89a8d562c4) setsockopt$inet6_tcp_int(r4, 0x6, 0x13, &(0x7f0000000100)=0x101000000000001, 0x4) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) ioctl$SIOCRSGL2CALL(r2, 0x89e5, &(0x7f00000002c0)=@rose) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$rds(r0, &(0x7f0000001e40)={0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/199, 0xc7}, {&(0x7f0000000480)=""/95, 0x5f}, {&(0x7f00000017c0)=""/33, 0x21}], 0x4, &(0x7f0000001d40)=[@mask_cswp={0x58, 0x114, 0x9, {{0x7fff, 0x10000000100000}, &(0x7f0000001840)=0x6, &(0x7f0000001880)=0x5, 0xc2e7, 0x5, 0x1, 0x0, 0x70, 0x502}}, @rdma_args={0x48, 0x114, 0x1, {{0xfffffffffffeffff, 0x80000000}, {&(0x7f00000018c0)=""/158, 0x9e}, &(0x7f0000001c40)=[{&(0x7f0000001980)=""/240, 0xf0}, {&(0x7f0000001a80)=""/122, 0x7a}, {&(0x7f0000001b00)=""/89, 0x59}, {&(0x7f0000001b80)=""/121, 0x79}, {&(0x7f0000001c00)=""/63, 0x3f}], 0x5, 0x3, 0x668}}, @mask_fadd={0x58, 0x114, 0x8, {{0x100}, &(0x7f0000001cc0)=0x1, &(0x7f0000001d00)=0xbc1, 0x3, 0x6, 0x5, 0x9, 0x4, 0x7}}], 0xf8, 0x40}, 0x800) shutdown(r1, 0x1) fcntl$addseals(r0, 0x409, 0xf) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x40, 0x0) ioctl$EVIOCGABS3F(r5, 0x8018457f, &(0x7f0000000600)=""/178) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff0000000000000000000600000001000000000000000000d40000e00000010b0000000000000000003500000000000000006a449dc1575ba855cd48034467e0de7800000000ff00000000030006000000080002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r6 = socket$key(0xf, 0x3, 0x2) sendmmsg(r6, &(0x7f0000000180), 0x400000000000117, 0x0) connect$netlink(r2, &(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfe, 0x4}, 0xc) 09:23:10 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000001600"]) 09:23:10 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002ba, 0x7ffffffffffe) 09:23:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000040)={0x0, r2, 0x3f}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r3, r4}) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) socket$inet_udplite(0x2, 0x2, 0x88) 09:23:10 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5955565000000000]}}) 09:23:10 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x001\x00']) 09:23:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0xe69b, @empty, 0x6899}, 0x1c) [ 2152.975884][T17118] overlayfs: filesystem on './file0' not supported as upperdir 09:23:10 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002bb, 0x7ffffffffffe) 09:23:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cachefiles\x00', 0x1, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x6f, &(0x7f0000000440)=0x7f, 0x4) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x1, 0x50000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f00000001c0)={{0x7, 0x5, 0x7fffffff, 0x7, 'syz0\x00', 0x94}, 0x0, 0x4, 0x8, r3, 0x2, 0x2ea4, 'syz0\x00', &(0x7f0000000140)=['md5sum@^%wlan1*-^lovmnet1\x00', '/dev/adsp#\x00'], 0x25, [], [0x5, 0x400000, 0xffff, 0x8]}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r2, 0xc0305710, &(0x7f00000000c0)={0x1, 0x0, 0x800, 0x1000}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r4, 0x805c4d65, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000340)={0x0, 0xfffffffffffffff7}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000003c0)={r5, 0x401, 0x1c5}, 0x8) 09:23:11 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5955595600000000]}}) 09:23:11 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000001700"]) [ 2153.172032][T17204] overlayfs: filesystem on './file0' not supported as upperdir 09:23:11 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x002\x00']) 09:23:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)) 09:23:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101100, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000240)={@nfc={0x27, 0x0, 0x2, 0x6}, {&(0x7f0000000100)=""/125, 0x7d}, &(0x7f0000000200), 0x1}, 0xa0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x81, 0x4) ioctl$TCSETX(r1, 0x5433, &(0x7f0000000080)={0x2, 0x200, [0xfffffffffffffffc, 0xfffffffffffffffd, 0x1, 0x7ff, 0x9], 0x5}) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="0201000210000000bce936768e8087ac0800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000027000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) ioctl$VT_WAITACTIVE(r0, 0x5607) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) 09:23:11 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5956313200000000]}}) [ 2153.437657][T17356] overlayfs: filesystem on './file0' not supported as upperdir 09:23:11 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$TIOCCONS(r1, 0x541d) preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) [ 2153.501887][T17387] overlayfs: failed to resolve './file1': -2 09:23:11 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000001800"]) 09:23:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'ip6tnl0\x00', 0x4}, 0x18) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x401, 0x100) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x2) 09:23:11 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x003\x00']) 09:23:11 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5956595500000000]}}) [ 2153.734294][T17667] overlayfs: filesystem on './file0' not supported as upperdir 09:23:11 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') getsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000000), &(0x7f0000000040)=0x4) preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:11 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000001900"]) 09:23:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = dup3(r0, r0, 0x80000) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000000c0)="951933887498d6a80776dc9f3d527cfbf09fb2aec3fadc27543195427a2fc4d9eb85f8be776dcfcbeb58d3b253a6ac1891486fd885eb810aa286dae1df755c63febde47fcc1dbc8230d4081ee6dc66dbaf1afc61a2c8d42614469d024b5d86bb7b351f2a0bd7") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x10) ioctl$VHOST_GET_FEATURES(r2, 0x805c4d65, &(0x7f0000000080)) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) [ 2153.860847][T17806] overlayfs: filesystem on './file0' not supported as upperdir 09:23:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120100ffff00000000000000000006000000000000060000800000000023e00000050b0000000000000072502170eaf12a0f2244d4ba0d000035000000000000000000000085b700ff00000000030006000000000002000006000020bb00000000000000000300050000000000fe"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 09:23:11 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8002000000000000]}}) 09:23:11 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x004\x00']) 09:23:11 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x40, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x3f, 0x6, 0x0, 0x5, 0x0, 0x9, 0x100, 0xc, 0x0, 0x6df, 0x1, 0x4, 0x83, 0x3, 0x3e, 0x66d, 0x8, 0x3, 0x7, 0x7, 0x100000001, 0x5, 0x4, 0x5, 0x2, 0x3ff, 0xaf93, 0x8, 0x3, 0xfffffffffffffff7, 0xd8, 0x3, 0x0, 0x8, 0x2, 0x7, 0x0, 0x7fffffff, 0x0, @perf_config_ext={0x7ff0000000000, 0x6}, 0x0, 0x5, 0x6, 0x9, 0x4, 0x8001, 0x3}, 0xffffffffffffffff, 0x2, r0, 0x1) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r2, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) [ 2154.093678][T17976] overlayfs: filesystem on './file0' not supported as upperdir 09:23:12 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000001a00"]) 09:23:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000c00000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/psched\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10080}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xc4, r3, 0x400, 0x70bd25, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x18}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x15}}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7fffffff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc33b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x73ce}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x68}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100000000}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @empty}}, @IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x20000080}, 0x40) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000040)=0x3) sendmmsg(r1, &(0x7f0000000180), 0x1345f34d553a942, 0x24008800) [ 2154.250228][T18169] overlayfs: filesystem on './file0' not supported as upperdir 09:23:12 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x005\x00']) 09:23:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x2000032, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) 09:23:12 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7ffffffffffffff]}}) 09:23:12 executing program 3: openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200000, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000014c0)=[{&(0x7f0000000140)=""/30, 0x12}, {&(0x7f0000001640)=""/75, 0x4b}, {&(0x7f0000000180)=""/46, 0x2e}, {&(0x7f0000003bc0)=""/4096, 0x51b}, {&(0x7f00000016c0)=""/30, 0x5}, {&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/235, 0xeb}, {&(0x7f00000013c0)=""/109, 0x6d}, {&(0x7f0000002bc0)=""/4096, 0x1000}, {&(0x7f0000001440)=""/71, 0x47}], 0xa, 0x7ffffffffffe) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10000, 0x0) [ 2154.443473][T18265] overlayfs: filesystem on './file0' not supported as upperdir 09:23:12 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000]}}) [ 2154.533575][T18372] overlayfs: filesystem on './file0' not supported as upperdir 09:23:12 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000001b00"]) 09:23:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000000000000000000000000000eb7fdcb57f16be30f4f6538d8624fba4ad9f"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 09:23:12 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x006\x00']) 09:23:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x6, 0x3) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x2002, 0x0) r3 = dup(r1) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) r4 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x0, 0x2) ioctl(r0, 0x1000008915, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00000000c0)=0x8, 0xe000000000000) ioctl$VHOST_GET_FEATURES(r5, 0x805c4d65, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x4, 0x4, 0x2, 'queue1\x00', 0x8}) epoll_pwait(r3, &(0x7f0000000140)=[{}, {}, {}, {}, {}], 0x5, 0x2, &(0x7f00000001c0)={0x9}, 0x8) 09:23:12 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffffffffffff]}}) 09:23:12 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') close(r0) ioctl$sock_ax25_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, 0x8, [@null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}) [ 2154.884815][T18583] overlayfs: filesystem on './file0' not supported as upperdir [ 2154.899383][T18659] overlayfs: filesystem on './file0' not supported as upperdir 09:23:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020100021000000000000600000000000800010000000000000000000000000006000000000000060000800000000000e00000010b0000000000000035000000000000000000000000ff00000000030006001276991167ad30695a4285c23c6111ac000004000000bb0000000000000000000000000000402fdf31ba93826ee4fb8535eac0af2cc8e213b85be1e5de2b0ae37526b8a6a8c89d888b7f000000292ecec1d32d08ba0000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) tkill(r2, 0x3f) 09:23:12 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\x00']) 09:23:12 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000001c00"]) 09:23:12 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffdfd]}}) 09:23:12 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') ioctl$VIDIOC_QUERYMENU(r0, 0xc02c5625, &(0x7f0000000000)={0x8, 0x1, @name="a0f88a4988c2db0b9a27519d563db1c751908046cc70e73723814b383e752fa4"}) preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) unshare(0x4030900) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f000089d000/0x2000)=nil, 0x2000, 0x3, 0x100010, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x805c4d65, &(0x7f00000001c0)) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f00000000c0)=""/161) [ 2155.226166][T18915] overlayfs: filesystem on './file0' not supported as upperdir 09:23:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000003c0)='/dev/amidi#\x00', 0x100, 0x80) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000400)={0x5, {{0xa, 0x4e22, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xf443}}, {{0xa, 0x4e22, 0x80000001, @remote, 0x83}}}, 0x108) 09:23:13 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000001d00"]) 09:23:13 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe7]}}) [ 2155.327439][T18959] overlayfs: filesystem on './file0' not supported as upperdir 09:23:13 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000380)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20002081}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x40, r1, 0x34, 0x70bd26, 0x25dfdbfb, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000) preadv(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/213, 0xd5}, {&(0x7f0000000000)=""/42, 0x2a}, {&(0x7f0000000200)=""/83, 0x53}, {&(0x7f0000000040)=""/10, 0xa}, {&(0x7f0000000280)=""/58, 0x3a}], 0x5, 0x34) 09:23:13 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x008\x00']) 09:23:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0e85667, &(0x7f00000001c0)={0x80000000, 0x9, "6d3be1da28134414e3087964e9358536c943aab327d18fce120aa1b3f87b171e", 0x0, 0x294e, 0x7cf, 0x3, 0x2, 0x1, 0x100000000, 0xfffffffffffffff8, [0x5, 0x8, 0x80000000, 0x4]}) [ 2155.542895][T19213] overlayfs: filesystem on './file0' not supported as upperdir 09:23:13 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0) accept4(0xffffffffffffff9c, &(0x7f0000000080)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000100)=0x80, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', r1}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) accept(r0, &(0x7f0000000200)=@generic, &(0x7f0000000280)=0x80) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmmsg(r3, &(0x7f0000000180), 0x400000000000117, 0x0) 09:23:13 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000001e00"]) 09:23:13 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}) 09:23:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020100021000000000000600000000006600120000ffff000000000000000000b80630e8000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff0000000003000600000000000200c20004000000bb000000000000000003000500cce033be9b80e8613900fef34cb8ad000000000200113b0000000000000040000000000891ce3e103bc899e13aab7a83730e1759a36a3d5b4d822f4ec747e0c2a4b6bc3a6986af84071730e25b0aa31877446cbf5b9b72e9e65a73f729d14089cd39b2760088135c"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x400) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) [ 2155.758873][T19294] overlayfs: filesystem on './file0' not supported as upperdir 09:23:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000000), &(0x7f0000000040)=0x1) preadv(r0, &(0x7f00000017c0), 0x1000000000000069, 0x7ffffffffffa) 09:23:13 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}) 09:23:13 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x009\x00']) [ 2155.900652][T19461] overlayfs: filesystem on './file0' not supported as upperdir 09:23:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xffff, 0x10}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r2, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) 09:23:13 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00!\x00']) 09:23:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000001000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 09:23:13 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7]}}) 09:23:14 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x101, 0x4001) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @rand_addr=0x7ff}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x240, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000040)='veth0_to_bond\x00', 0x8, 0x2, 0x3}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) ioctl$PPPIOCDISCONN(r1, 0x7439) 09:23:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000100)) [ 2156.193101][T19684] overlayfs: filesystem on './file0' not supported as upperdir [ 2156.265505][T19715] overlayfs: filesystem on './file0' not supported as upperdir 09:23:14 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00:\x00']) 09:23:14 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\"\x00']) 09:23:14 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x280]}}) 09:23:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r2, 0x666c) sendmsg$key(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)={0x2, 0x12, 0xffffffffffff8000, 0x9, 0x12, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_lifetime={0x4, 0x2, 0x8, 0x6, 0x80000000, 0x8}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x70bd26, 0x3501}, @sadb_key={0x5, 0x8, 0x100, 0x0, "27c3990efd433eba0b97e067ec85a5d47704bbdb1c3725e4f385096817af5476"}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast1, @in=@remote, 0x5, 0x10, 0x14}]}, 0x90}}, 0x20000000) 09:23:14 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') fremovexattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='os2.smKps_rollup\x00']) preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) [ 2156.575473][T19955] overlayfs: filesystem on './file0' not supported as upperdir 09:23:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x104, 0x42, 0x800, 0x70bd25, 0x25dfdbff, {0x1b}, [@typed={0xe8, 0x28, @binary="6da53b35d5d72cc6389f54ece302298d95862a006dd4aa6bf4717d239cece4516427df2ba10d252ec3c3a38f0a02ccbb69a2d117bc55a823b3cbef509c8816f7481f83d78eeea0b714998f523e4d68633bd19b8f06edb4087c45d3b7cf2fcb099356f037be5b4e31f37491f198569ed90814818e869b93ebea928df91bf0589a6929431c81d23035ea3c810341fb5923848e313520d9dccb451d009cf1224545e72137ea91274b838d144724560c000523e3160ae19fc313f1e7fb9d9ec109bed40ac947716e5d805185559c56578f81b679f61c0565e18934d1a37d5f5c1109600c"}, @typed={0x8, 0x7b, @fd=r1}]}, 0x104}, 0x1, 0x0, 0x0, 0xbd1281f4e24a63d1}, 0x20000004) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) 09:23:14 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}}) 09:23:14 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;\x00']) 09:23:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x10101, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x1000000) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) 09:23:14 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:14 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00#\x00']) 09:23:14 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8002]}}) [ 2156.941266][T20378] overlayfs: filesystem on './file0' not supported as upperdir 09:23:14 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x428240) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x0, r1}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r2, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) modify_ldt$write(0x1, &(0x7f0000000100)={0x5, 0x1000, 0x400, 0x40, 0x1000, 0xffff, 0x6, 0x1000, 0x7, 0x69}, 0x10) 09:23:14 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00<\x00']) 09:23:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000001cc0), 0x2, 0x0) r2 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x3, 0x2) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00000000c0)={0x52, 0x4be02ef7, 0x712, {0xfffffffffffffff9, 0xfff}, {0x3, 0xa35}, @period={0x5d, 0x4, 0x6, 0x5fdbc86, 0xfffffffffffffffc, {0x5b1, 0x2, 0xffff, 0x10001}, 0x3, &(0x7f0000000080)=[0x7, 0x5, 0x2]}}) [ 2157.045429][T20508] overlayfs: filesystem on './file0' not supported as upperdir 09:23:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x50802, 0x0) ioctl$VIDIOC_SUBDEV_S_CROP(r1, 0xc038563c, &(0x7f0000000040)={0x1, 0x0, {0x4, 0x1f, 0x1f, 0xbd}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x1e}, 0x7, 0x0, 0x0, 0x0, 0x4e, 0x1}, &(0x7f00000000c0)=0x20) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000100)) 09:23:15 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7ff]}}) 09:23:15 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00$\x00']) 09:23:15 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200401, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r1, 0x808c563d, 0xfffffffffffffffe) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000c80)=[{{&(0x7f0000000080)=@ethernet={0x7, @local}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000200)="59ca1aaa3a4345bdec930f825a62579ed2e3acdc9a0df94dd595888e8e47a7af4feface35ec01a7d3c496e97d9a76b356a68ce8401fc64368bca1083e9220f1c35abe9d450b2215d04dfaf6d10862de14b2473cb425d2cb3d6e81b7c5c0a4f0a7b0f55dd951eeb94a5a93d8c0254037d4be2a234a5c6a7342b3a50d0ecf1721967dfce7f76c95415df9eb28db31207410bc126d8bc60b277d649e7b2a9", 0x9d}, {&(0x7f00000002c0)="3baecc9fd79fc283736097b0ab8ed095d77a86f7c12b53d99056ed56197d2663256589ab802f175ae5d05cd1843493dbfb042042a02916d55d8cfd432285c00419e66a2943ef98a8ff0c39443062ca262a26085ba3a1192a4f790bf7109cee72391c11536706076dca921d565d77131cbf944de4cbae6593a1290674a9537abffa0efd2be2d81bc2560b5e70c260d5cae9e360cc8f9403a69070ee37b1f279156d", 0xa1}, {&(0x7f0000000380)="76156dc6b411fd7d0c874778782481f35b8314b47f1cebb7473e56724cf8d218f51deaa7ed61bdf95ba582e3b486216af25f9b55733bbc37e4c999d632c299903774a7a9267a7ef9fa6bf3eb144d0946d96ae398f847e2f6327e660b4403043ea0005fb06b87a3fe3fefb4d4784fe8efe7ca855da6c9397b0fd05bebc4f065b891415686017a6ed340eb4e3997650af83b50d54998c917864acebbba1970b546a1cfe5b5c1615c12787864d97aedd96149eb859d25b93c0fa547e9e18c68c68837a24ccc702854ef68ddb00c0bf33b57286bbb4ec76a1db9c38725fc1c9045d0b048853e", 0xe4}, {&(0x7f0000000480)="271bc4f5a2ce842d8fa231ba443c61f12a0ea0008ee0b8dbc5d1bb245935e6c266a16525e4e4c0a970a59933ad93d5e44085b424a14392cfbc37a04000478f9e461a9edc2856f8d56d25ee6bc03c76f04c400255d2d2606a7f2b0ddcd89fe2d295df50fe043f00479a8d9caa327337fe681c09882897fe2259f9fac7e878a7b5f37c5f60b12fb7cf479cccb335998704ff088efa2fe3cd2d7d0dd35f2b07e4563ccf134da7ce67250b7f397682c0524a5ac4b305b51965e580c18f65b4e84b57cb985210c67b3f4972a65446bbfea81305cd4c1aa087478db1010b6ff8fdbc69e79e", 0xe2}, {&(0x7f0000000100)}, {&(0x7f0000000140)}, {&(0x7f0000000580)="7bdc235e7f6d6c8f40d572959ebc863fc5a01e243ba2ee566321003cd3e5fac71ee3ca80ec05addbc80f8939ad717e3bd9ba5176a5218dd9c62bb4e9147e66ebe674d340ddd20290d75f00f5141077ac06fd3fb02b42b798d0e43691779b6a9d34e22a4e03479a955ed7375324b84641b0c1cc9be6b2ac16cd3eb5322c0800000000000000848858666bc0", 0x8b}, {&(0x7f0000000640)}], 0x8}, 0x7}, {{&(0x7f0000000700)=@x25={0x9, @remote={[], 0x2}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000780)="dc0daf4704645ffc31d3d2acaa02d0c4648774a09756805fa58b71aeb6043820dca929d266c31b3a0568e9806a67f85c7f26e29cfc3f4c44c6b79e190322acbeeaa4285efbcb41894aff5d54ca807de9720604b243a2a652f4822192ef6f36757b876915c2373879b7f961a1b2c2ccf1c90a117d579231c059bac8d83b", 0x7d}, {&(0x7f0000000800)="0c5b895e6a36aa8571a9107c91b58274b5df7ddf452692647e12b443fd629bf75c03d8fe738d854b6877bb53937a714b21b2b7579d273045b0b39de2523b4d3c7c32fbce685d6aeecadd94ec757b6128e3f0dbb78a0d751f0c8f382c5c65e2c7e90086ec22bdc6f552ada4adf791f8fdb53988ea530af3bce9ae3c4a2c6aed8a56e3a9f63429b239bf1405c5931bd5291e1d0ef6d7a3aa799b0efb28a4806ff5b2cf48b11787a3c162fa5e430e2184632db981c8b53959fa8a046d2981b10185f92a5955d4faa7684d4fe03618257ba5b9b28ca005b0bebee9aa", 0xda}, {&(0x7f0000000900)="99c71ab6253c9e3a47a2afe1", 0xc}], 0x3, &(0x7f0000000980)=[{0xffffff9f, 0x19f, 0x5, "05a03008d7cd4b2a3f8cd2d0a1edf6735f70e13e20fd4f6a721072a9c20143d7816f8cbbda2729c8fc9b7c88582b60b198b33c8b8b149c03ccfbd6bbdd7523c245381766f30225d69d8fdbb51c959cd4f1890f78f1f8d37c42d319f2a40058452dfe942948605bef01d4a538771223fad49fc16509d66102c2bad762c8de54ce19d858960b0f5ee89cad5b2a"}, {0x90, 0x0, 0x0, "65375de0e8a6606c6ad28ff83b560bb63fc652ff3844dbea440ffae6337cc938b6376290144dfd3a50d72f3914763b1b9891e226ca55d0bde253f06f2da6666eb0815c899ec7880597cdd0502c4f09a258b368fa910564adf091bb565b8fdc5d2ba22bc6d3f4bba6483b539d6809983cc9ee72ad19331552797076"}, {0xf8, 0x117, 0x27, "b4ae12797304eadee8f492d10c3deb4b4b4335d53a0c39c4992fcdaede1e2fab20e2d22ba2abc2018f246ce1be0df3562c1d24e7ebd932e4cb30e81be66de6ddef579dc9c48c06cb042f06a03d509d29710155a99049acbc153b6ce119cccbdb9136af189c2400013364dbc02e65e81447cb896c6bd308573111a0f34a835b768daaeaa360798d7df797322c4846114f3647677c6db6b8339a30a10a8a45bafaf6d4472642995e9021b6bd4fb3d114f38dfd7bdc30a56e38d1d11acc79d5498ca7908f3b9c9794f0c5932a52bec779c2c4abd295e3482533c176c15ed134afde49fe8de4fbdc"}, {0xa8, 0x11c, 0xda6, "ab898dfb6a836f3a63538d10dd7ddd9f06bc98872e77cc62b183b98534038e4991987f8f979a8133d6bcfba934f6f4c2e2d3d3547bbf6c6be925c1df8d0f94d78cbf98064a6ad7dcdbd681fae232bd54f0c2a77e0e0bbcbaeb885add504ec77e07e4895535773f784a0051e101f371e1656b70d58511d6e86972f72b8d2ae9eba327389d04ff60b17c0bda0bd68d04a1d35ed52d2dcea1"}], 0x2d0}, 0x7}], 0x2, 0x0) [ 2157.368067][T20779] overlayfs: filesystem on './file0' not supported as upperdir [ 2157.412651][T20826] overlayfs: filesystem on './file0' not supported as upperdir 09:23:15 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}}) 09:23:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f000039c000/0x2000)=nil, 0x2000, 0x40000003, 0x32, r0, 0x20000) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f00000000c0)) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000040)={0x0, @speck128}) 09:23:15 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00=\x00']) 09:23:15 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00%\x00']) 09:23:15 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x8, 0x4) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000040)={r0, 0x0, 0x80000, 0x3, 0x5}) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x10000, 0x0) 09:23:15 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80000, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x4100000890e, &(0x7f00000000c0)="0adc1f123c123f319bd0700de6a4268d4ca93a9033107063ceed0b45") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000004000000bb000000000000000003000500000000000200423b000000000000004000"/128], 0x80}}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) [ 2157.772094][T21151] overlayfs: filesystem on './file0' not supported as upperdir [ 2157.787632][T21175] overlayfs: filesystem on './file0' not supported as upperdir 09:23:15 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffe7]}}) 09:23:15 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00>\x00']) 09:23:15 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00&\x00']) 09:23:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self\x00', 0x2, 0x0) 09:23:15 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x404000, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000100)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x1, 0x4) 09:23:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000013060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) [ 2158.133526][T21437] overlayfs: filesystem on './file0' not supported as upperdir [ 2158.150551][T21441] overlayfs: filesystem on './file0' not supported as upperdir 09:23:16 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000]}}) 09:23:16 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\'\x00']) 09:23:16 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_dev$swradio(&(0x7f0000000200)='/dev/swradio#\x00', 0x1, 0x2) write$P9_RRENAMEAT(r0, &(0x7f0000000240)={0x7, 0x4b, 0x1}, 0x7) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') pselect6(0x40, &(0x7f0000000000)={0x0, 0x80000001, 0x4, 0x3ff, 0x16, 0x8, 0x70000000, 0x3}, &(0x7f0000000040)={0x7, 0x1d, 0xffff, 0x7, 0x3, 0x7f, 0x200, 0x7f}, &(0x7f00000000c0)={0x9, 0x28, 0x80, 0x1f, 0x8c, 0x7, 0x6, 0x8551}, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000180)={&(0x7f0000000140)={0x7}, 0x8}) preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:16 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00A\x00']) 09:23:16 executing program 2: clone(0x1000000000041f8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x121000) getsockopt$rose(r1, 0x104, 0x7, &(0x7f0000000140), &(0x7f00000001c0)=0x4) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f00000000c0)) ptrace(0x4218, r0) ptrace(0x1a, r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000003280)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001980)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000001a80)=0xe8) r4 = getgid() getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002e80)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000002f80)=0xe8) lstat(&(0x7f0000002fc0)='./file0\x00', &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$CAPI_NCCI_OPENCOUNT(r1, 0x80044326, &(0x7f00000032c0)=0x81) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000003080)={{{@in=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000003180)=0xe8) r8 = getgid() sendmmsg$unix(r1, &(0x7f0000003200)=[{&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000018c0)=[{&(0x7f0000000300)="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", 0xfd}, {&(0x7f0000000400)="9fe923decb4bcc8df421faf94f177437e1224525a15457f0c3987556ddbcb49762d104bf4bff30ee74c11fa681695a17dd32e4b066e51252ce4741b631ee6597d0f7534b6a7ccdf5b1cc7337eb2774f654ac8945e6e627e8528d4cc3a0", 0x5d}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="b0f4e3374343234a2a79df22c16e907f5f6f0fc8087531e3eb86ce3fe9d9c2632a288c918534fade1bd4d50e4063e3ce6eb776869f808886d55982084f28da20017a9f78b8ee3e110f1e2ab0f121d1413a575211ee10a50be0db92e62201298fc63f0e90b0e7bf05adeedd5824debe4764fb96db81f6fe67f22b257f5d197a89f6c808f068ca86299f2b8d1f7e54b82a3cf4d2c6a432b01309ab5c62bc97f7ea0850f5671e0b555dc63aaab16f4a5b6fd8f944bdc15e37ccb9253fce9320eb47e21a0982ce1e09a8431fbae6", 0xcc}, {&(0x7f0000001580)="06a80f2dabb24042542dbdc4fa3b50806fb49c5dff5d5a167151af223d3ce52901a9797c50bc25e414e8a039132984e2027bd19adb12d8870d3132f43ea25b282ec5ef1dcfb60a37436146ca5e1d71e491e10a79bbe2", 0x56}, {&(0x7f0000001600)="a627c7792c6910870194d328a18d3b5fbe25ae89778dc8a3e60cd1755ea9e25681e3c963882e139c49025b59abbec505bf359d946750a0a6da2ffe81badb11372c6fb65ca14ee2d7d9abf93ab2f266016a03d4b480d3bd1354a19361b8b6c297b7dcab082cbd3352a75b9c777a7a4f9f1cac4e93806681160489ceb0ba8cadabd8ae70475eed84cb54d4ac1fb2466f1f7941fcbb8ad7524d", 0x98}, {&(0x7f00000016c0)="117671204f1436e80954f6a8718f9a6192e0000673946337b55be610959b2f8a3a5bfb348d4c6068099dbc71b2f11b2e0c3454f30fe01ca8863d612932428ee51f235a8f9c8d6836875e26911748d93aa3f5f33ede0b7ce8a07c38c0f8d2e301fba50fa820e30a24eab8e051e359723b7b50995e6ca09a98a07e2e5235ca91f2593da6504f8d4bfcc0f9228289bef6427de09574326308574f8b0efbc4902d3a9f9ccf09ef7f9f585e03f8cfff15", 0xae}, {&(0x7f0000001780)="f7ecbefdbefaae", 0x7}, {&(0x7f00000017c0)="b20d00653d7f6facd081d53f11141763a12bcbcb2832e2403c97f03ae4fb3107de34cd46d45565b98c5fbd465d3fb452a7bc6e569bbcc15f988e866a949348877d4b0b63655d07724b1d0d569a2199491fb7488638300874d9137a3ab54623ce7f9f3a97", 0x64}, {&(0x7f0000001840)="6729a59f2182b60a13104c8a6df52e6c0b0e3e39a9c325a195a67902e7824c188ab1b9498acd18d099d1012c864ca67d5b2648c2cc37c9a7496d7332525c09c1fe9c81fec563e53dd33e6808008eb33be764d5dea8045f3a3850057fb7", 0x5d}], 0xa, &(0x7f0000001ac0)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r0, r3, r4}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r1, r2, r2]}], 0x60}, {&(0x7f0000001b40)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000002e00)=[{&(0x7f0000001bc0)="8fa784c989a2e00788389d40", 0xc}, {&(0x7f0000001c00)="97bd7bb99d6c2945a42737299f80142abe4c955adbc49055f882eb6cd85698d297c4fd3cc636e12b5f56f7049d174f6d73b521e20b1af4575d7458dbe7f0e6ca0b90ef2643e203562126fbd70f0544ac064552eeb4021c8c2915d6591eafbb1ab7e6eca9f021132660fa4eae06359288aa2bfa454658ef23e6c05ddb97c3179eab3b7eaad68bbf50bbfc0e93e43c09c87230e4367abecc4d69d997923aeaae6f74b13646b1a21bacea4221adc4a7edc876eccdc5491537aeda728a936605090dbe48a126", 0xc4}, {&(0x7f0000001d00)="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", 0x1000}, {&(0x7f0000002d00)="f39edd39bb7603feaa88d66f6429744cd89593ca12a378357c75d16f755336903d9826ef3f1d44038565c7ddf21455a6e5", 0x31}, {&(0x7f0000002d40)="745d1206a2abea10daf2270c0215aa647e6e6c27fd39f127696f983c1c652df5f067e28eafc75e9f5daa677809577f82f111d02fb9afdfe200c1f460a036c54ab5009dd33d8a044deaa816adbc8b483fef159b101dbe399216f548fcafbbedbbc0464510d4e176b5aa2b63cd1d74c85f2dff1212e7ad2e8f1f8535e06207d5104d3319b2776ef5b378587e5aa3475a18c5c476f90bd01335c869f76aaa", 0x9d}], 0x5, &(0x7f00000031c0)=[@cred={0x20, 0x1, 0x2, r0, r5, r6}, @cred={0x20, 0x1, 0x2, r0, r7, r8}], 0x40, 0x4000050}], 0x2, 0x8040) ioctl$TIOCGPKT(r1, 0x80045438, &(0x7f0000000200)) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000180)) r9 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x301000, 0x0) ioctl$VHOST_GET_FEATURES(r9, 0x805c4d65, &(0x7f0000000080)) 09:23:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000005480)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000053c0)={'team0\x00', r2}) sendmmsg(r1, &(0x7f000000d440)=[{{&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e21, @local}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)="f5bc18f010f129fa6b58b8c8ebf1f7f3f11be846cd086f0e8b63c83b82f1c37149c7494bb5354b9d2437c9abed9e300a0553c0b407991d180e60558c966528c8c170e11fbf6f610729fb74ef7b0542a15d16e988e98f44074ee848f885221d769000", 0x62}, {&(0x7f0000000200)="bc16b96ae90dd64551732d4f8f7d1d140edde914a4e3102e8d4da3246da59ffa9a90f7344c1241a77b92e5dec260c9f9522140eac30bfe46085b0a915a50bd5a0a6e6a2bfcd012c4a52299959b1f013f5da616c8356a2759bf55366bc7c13ed03dcf23e6cf14ac527b1f75f8a719230fdac0b701f30989a3d95df0dd32dcbf32a3fc4dfd249a3703becefc4e035d6647e819b3eac7d4482c509140fa", 0x9c}], 0x2, &(0x7f0000000300)=[{0x108, 0x117, 0x8000, "7b439e01077749f8bf848478256abd7d99ca878ea31219ac59d302815a0ccafb1f08b1de809319f9ab7ec1f2abc971beaadac978ab27a238e24c2f6c7233984cbcf5406a4439e74f64b2228451ad1ad1d510446c955616674fdd0f7852eed07924a8ee9e18acdccb7242b627f93f2678e78f0b3a6b13fd8f8737672b52a2851f21aad4a6678439ede5a07da9c0b4803e0931124a6cbf1ebd2750b7695544fca66faaa17303ce71f775c9dbb9443599e36202983b9be23c3ff673c97fe81add5c73bb80a691c9bca488e7074941e3771e10cec21a991f9fc08467b5d385145145d6de668891a1a23286260223c811c4fe001266dc07f7cf"}, {0xf0, 0x112, 0x7, "ac3f31e1740cc761853f2b96aeb48f9f88af540e65d564543d2cafce81af6b28a7d353d8e0a866d445f50fdbc35aa1dd335a729c1871e1694a6aafc0e9524fb11f4ea6d3938cd49f1a074992612f4c895cae1f3ad69cf2af3b56a916756c95609ede7f52f7f91e51e940a081c11a371b2f59f48cc24f7587b81172c02d4cffda8080ad2448cc698a26ec602fecc284a4de900cdbcf62f92968ebe31f06d79e082799761a9954071642496d2df9551ea4432bc15adeeddc483dc73c0808d4b3b6f771e0814f3fc54c6d84c16ca456bf7c560e4b78dbdddcfd4c047aed270344"}, {0x1010, 0x84, 0x236, "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"}], 0x1208}, 0x400}, {{&(0x7f0000001540)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000002b80)=[{&(0x7f00000015c0)="e0634507b15f58c6d054026dbb07d44427d6b0e95bfd0b63faf5d2c8d6072c293e8b80ded10e2ecd7262c4d3482561c26bcc705845d407c2f2752d47033be85b31c2d21b8a1cd4bb1116a6cc26702ca319c4129fc6a403b1be9150ee4f6e227ac073b3a87a5e0db40d7720c75ffa9eef583adcb968002722f461f1ca52167f477131896ea797168ffa51d10489335401df0087aece241befbbfa7d7f6ef5dfdcb9eff18b7bcc33302f1176e38baf35825bad4fec4f9151933f4a134d", 0xbc}, {&(0x7f0000001680)="57cc4451d9d4adbba3f5cf77392bbb75d978bee7a88cb262573c1b58bdaacd66fffd969cc729ae3e5f31e1deafc532d4520a8c2e092383f76c6c0042c0cfa9217a8d79f3973231c6a3d61610c5988a3c1e12abd2cc4430640c5c6ee13ff69385729e85df0103206ee8a027b4937c4239197cf9e7727baec79d3ae273d88074ce05", 0x81}, {&(0x7f0000001740)="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", 0x1000}, {&(0x7f0000002740)="99bc937e0b85795090adf4045c8b160392395b39c0b3bb6df6763de5b1c6546fdbb6b56a4fcc7c0ed2258e61a40b6a8ba4dec08f615aa45e131ede6091262105b0ecf6e734fc7160fe8827ee3fff22c32a21fda81b73bd5ea98ffc752bd54405d6f84ce3f354ce2c2495e0e13b5d5b20f1e744994fe3f87d223b7550499a1446529a0542110fb33297143f16e758971194ed05484163884710808020f836988663e576", 0xa3}, {&(0x7f0000002800)="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", 0xfc}, {&(0x7f0000002900)="589a6178f733033a27519878", 0xc}, {&(0x7f0000002940)="d2", 0x1}, {&(0x7f0000002980)="dddadf13dcc55b493cb736a87b213603061d72fd55d527c269e00925991b51f941db8ab4dd6504c29075fb91a185bd369e0b6898f6aa8c4400b01764b40f3fe384f5a702eccfe25e5dd4ec95809859da940b4593e0d69bc5d42cd30933a0cb36f0789d86e444f601b4ceec7b23576e6827f29dabd009b7ea6235467bf7fa087a829b79606043161e9c3c835d8161a4fc64eb10aefa2013a4dfabb518dfe8155a1940a0f86a58f1dd41c5f7afbce4935bcb6c550aa61e5fae7e6df81940723df75b8ce6a155f3", 0xc6}, {&(0x7f0000002a80)="0db5c3dfa6e0cc8a259c2b5cc7e0b985f10b39963ae48d209063595cef9a6c84dcc3c19c6598c4619c28550f3a114da67ebc12a3cab743f1746c5ed87f2c2891c4d2a656a0b0285bbebc1b7038e64d308051858c739f583e7b6dbc98691b7a5c6e231a354d4de90e80f2720c747799af96be3cf52acccdb71f2c61ce8f31ef2a77365260c50bbe0fefb8bd9443d35f4b106a383f72db328e8a9380552b7fb2605209a50123869ccd5fbaa4b952f5979f3607ff56ad86e99d04ebd4fec88b91f5923a9ba2241da2fb514ab480cf627d752a73a600", 0xd4}], 0x9, &(0x7f0000002c40)=[{0x80, 0x117, 0x59e, "cb3503b7694788aef68da34d462e99caf812b55e0df347649da72ee5a02b1bab1f25a4c0ca1e55841e4ca839735a9fa7c1ce16a437850b97098c9b1607497ffabd31fd7ca91285a7a074cce528122e03668311150fb72fb22b7f230dff0b73e3a4af0544e1040bfb8e"}, {0x20, 0x117, 0x6, "197085df18c908bde70b0675515b06"}], 0xa0}}, {{0x0, 0x0, &(0x7f0000005040)=[{&(0x7f0000002d00)="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", 0x1000}, {&(0x7f0000003d00)="24ed413819f32a8193f1b85b37599dd85ade9c68dae102707b5cf1d0ee9e9758fa29b871eab7b2de86ad9496b415c20cc6cdd004c914e75b8dd46d8cebb182dab1de40481d6a6266dcef6b3751c7eb46e93cc240be831ef17b96478df23e151f56e823d88b87cc2fe71cea2c125bc4916106", 0x72}, {&(0x7f0000003d80)="fca9607f677a01a0b9134414c0b40768b38c3e920fd7ad8f28c00f1629ce8c614bb1d742d3539d7abca0ee209c78874e664b4e0dc0813d28f6c281d74133c5d68698ff7a9fe8206e27", 0x49}, {&(0x7f0000003e00)="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", 0x1000}, {&(0x7f0000004e00)="a370a076106211a091075873d9aef9cf8c10110cf0da4bdfce33", 0x1a}, {&(0x7f0000004e40)="f33f92d028333955bf8c13697ba9c2cc44af74bbc98e1f3ed2c7315219c9bc9c25febaebdd5b3f64521736a0eba0b772136bb634ba439e2ee43c3cb57acde18a5026c0eb81a6dbda0027f7681fb8d0c46a3236d6f5b6bd4da360cf61eef3d0d3a143ed50279368707b18adac704f6d92690bf1ce11b9c415db6ada256487aa4ee53a0e383889c7e59b7c5d0910d41d98950fb79942f008d9946ec93d09c5403320be99e4810dec8058df48bdb19060fe6038339313aa54cbf9a69c3f9fe3a90df8b25a1dd765dbfb13177f0e9574ac2f25db3f0456d6930f22c63692204fc0059aa7e71b19245fe0a2f628502bae3a8e45f2641f449c", 0xf6}, {&(0x7f0000004f40)="11fbafaf4291f94f9dd4f362d29ea7e68c94b7c139a889766138df836e914813f2c03e056bc509e1f0a2dc1eeeb515bb9c", 0x31}, {&(0x7f0000004f80)="da462395deb59cc769a7c849718d0573cbf80121e1ab1ab622d5a4722d6bac66891788693bcfe737408b7b0999e7d0aa961294b15262ee3f62505c7c6fc015cd55f534809e29f978fad96a8df5f586a6ec44418f6712b3dd34837f82a9cc17593e0de6efb102409e2d4749be410a9bf3d34bde35958ec4a2fbb3bcbed5b1dd7c39c44dfa616fff222ed52235a4f1491109df43580449ab284748d047", 0x9c}], 0x8, &(0x7f00000050c0)=[{0x18, 0x19f, 0x7, "8565"}, {0x78, 0x0, 0x4, "32c0632950f4dbb9db6bf9e05a616b7fc1a1a0b1d272da7b97c86db279e6ab532ae593cf8d752a2312514a0b390a10b8c40aa4900c3faca84d2d7947daf6cbb1216ad4942e7ab5d929f5f00d376ab83e0241c510f4af81263c3d790ad9ea02945de6a4a7"}, {0x100, 0x0, 0x6, "51fb9fcfae7f0bc8fb0cf71b71964a071c0362796c635644250e2b7c5fa12223adc1dade89f21b333b8a0755b75f2b81c396e0265e5f57ac459bcdf77b6368bcbe5e46e53ac85d0cb09d83e77a074770b6aa2953c498b6116b6c847a6049561d8d37a0d04d0c6590e8b296938a9f513ae25162987f9b494f4ad25a64ed5c243a21d2472a2c8725722358b487752b7e0a766c77c329e2e679b91fa8323620daa7b8b8462a72f384e8e9d95cc6c8eb52bfa21f1c0f219f01e90606ee25ec94675915254b37d3f38b82e8930288ee4d5d23b918a52d7039c96c4b44027ee13d9c0e1189eb00e1706e3c1695cffe89d69203"}, {0x68, 0x6, 0x9, "cec6c29fa2ab1bd59ab2d6eedff345cee4d08eca6af93c8408bdd97838f66c00db9065adb9a93dc85a08cd3e754447e6022c1932745cbf5d785eb424ad87f9e9d75170fd7fa99d0ec809ac1f5f8039586051efcc20d69527"}, {0xa8, 0x0, 0x1, "d5c472f510e1578654c065584a097359abe7cbbcc5c5dda204f6c6828d04bae22a916cf52c463069f74edcc02ab062fdaf8fe76cdecd07392b86381277d77463f7e1cebee9c01512604b0e07187c087dc1a3e5f3dfaf59953580eebfeee657e9fb8b9cea21f7b1ec3026ee65f80532b12e356ebcdb143db8a784760b08abfde641486b7c67c08aa823ef7ed93b4fd28d7149c31b2c174b"}], 0x2a0}, 0x1}, {{&(0x7f0000007800)=@xdp={0x2c, 0x0, r3, 0x24}, 0x80, &(0x7f0000007940)=[{&(0x7f0000007880)="c7779b7b9f7a35a1377b0f148fea075994a0a325f050c65a70a8148c14027c102791c73a734f088b2da6d3b2465abdfd2de4ba00c123bc9d6f179ed60a88eee07387b7818ee8e2b6c88ec138e1f09877efdc119056ad346d704c2ff52bf350289d2c4d1e654e951e2774f84b71e8162fa06b3f6525e4c51883e88cf722ed3b106ce6fa66828c5350d798ed7c862aed2504481484afc138b442d88d151c9192f7fce685e3d30c9c7e2c04b2", 0xab}], 0x1, &(0x7f0000007980)=[{0x108, 0x10f, 0x8, "6f7bbfa76a9dc3e5d092a02ea0e9f3aa3c739639274929d3138bef9d258ed7a783cbf9522298ac31b6135f988bf54055fd727ae46f36fa5e1cf16a3d00477590791b260afb7c02a529f47a5ee3110fbb54cdbeb5f89c430b825b88b76f8637fa0541d2b43196222e2e527a14cf440b295578a3577ffcb895304ea0b3ab45748b083638600004fac587ec873f366803847244b8097ee4ad3dece66ca53c70dc9f9fe0313561993685b7e5bdafb52e6ec5d19e1fc14cc9e55009f11d1c29802ffabe49bcbd66f9f78626bfffcb7e2ece8cdd9373c3deb201ee0febf12c0419580ab9c27ee97b5734556d3f636170ece81740881dfd"}, {0x1010, 0x13a, 0x1, "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"}, {0x78, 0x116, 0x400, "fb1424861e7a05d739c72df3ee39d2bd568acb000f8b4677544dab82822126f3c7bba1132545b1f901d4fc52e5d5a8bb85412c2d8913f2d397e33886eccb7b75e7e45b69d7210c51a6719f54b405c5d4d9f4a3208d482a16730aaea6b37a9915f4cccdba16"}, {0xf0, 0x19f, 0x0, "9e87c671a0bea5fe578485dabf2e48be93ecaeea2be6383b478cefa802d72eb09573fc11e9db44aee2350c68aa6409c12c368f05e96572ccc87f335326cafa586795c5817dba45f97509e6b123906f192566e8c93ac9897d9be83ee0cc765bd337bb40fd0fa1daa27a8db7d5e628bd766ce000b3fb83a776cfe113d70e9b6a44c4accd494263ee6e01d1ffe7696caf5b2ebc32bbd08d112dd9a5833312f077d0cdb06059351fe772a36a5675a20b210e0eb7e883e139499b37a77da32e10bd95a480caa28d243ed54490a6bbf65fe1176ea29bcc4669f5d52942971c3f39fc12"}], 0x1280}, 0x2}, {{&(0x7f0000008c00)=@x25={0x9, @remote={[], 0x1}}, 0x80, &(0x7f00000090c0)=[{&(0x7f0000008c80)="5a49fe2b4c08b70f34e1704b9a4324048deb370fc2b2f6536b484e9448ba26b1f02364e1024285dca6ee4f828b14cd8f6181d5ed2d1b2013aefbf3be5c471e7d52637b43c766afad3903b52c8ffed368ab5f5d00d324afb1651c5c5e980058a9bad8f76654f69d22663d6fa7783f53550b8b41c80eac7af66edd352a9a168f7710b44ad3a6b4783d9e97", 0x8a}, {&(0x7f0000008d40)="67321f21beb420c217e8eaf79f35508f63630cf56bf679687998bb158062bfa551e2a24a", 0x24}, {&(0x7f0000008d80)="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", 0xff}, {&(0x7f0000008e80)="bf92311f6613e236c1fbc7b1d38d3add324a288a98b505d67b550ad96417df9a8808", 0x22}, {&(0x7f0000008ec0)="7564502f76ebb3b710ad291280e0d3663b6cdb2fbecd98c5f1554eb385aafd13bf4c47ab99d5cc0a62f49940a290f9355b831de27502c197880ded2a2b3b1fe5e8efccd9050dcd0ecdeff0dc1a43045d07227d7ecc903ff8a1e979b2803cb90e562bc8d18d1a95b71e345ee9eb460275917b87049c5d2e10288d6d28cd47e2d535e16cab76417122d1114301b103283343accb2ca1b26c87dc2526bfdb6792343fdcb4ac385cab23a1ab8def428ac86c4e5e3436e993bde46646150994b132b929254cef98a488c778c26b", 0xcb}, {&(0x7f0000008fc0)="d600336d64f21c52a85921deb9daefd10fd66b8acf0317946cf1866e944525cfa0c6df52368bcc860879", 0x2a}, {&(0x7f0000009000)="d4a1275db532cc954d8b0954ad0bcb58d726a0281cf0dc966f5135a0d3792895130a1f1623f69fd0e82529c4122d6bee09c8050dbdb9102feaf58599cb1e0cc126e2fb6632957b04ef01991c918f377494d33fdb9d0d5bef4bacbb6b7eb438f901cd6ea7639dcc9c876ac43952e3660022de94149ce9526970e265c1b9c34da9153d9d6f72a2fc20bd15d38d06dd6a4505dd5cbb2f95edd86bc19b8b7fd963914f5e91661ca005e2b7ecd0b2c9dd50d11ee74302", 0xb4}], 0x7, &(0x7f0000009140)=[{0xc0, 0x10f, 0x8, "20ff04ba55e9e9aaa67e6af3a0b3dc8ee200da7d4a4144618e289153693f8ee719d33ea65b822b27946c1c888d4ed91e8fc9326565d1084b5933d5f8990a30bf1092ea2d85da4873c4bf346ed81f6a139cf43be2a311d55b10bab06a8dc47ff8fa4397ad794d89bba9825adea2b24bc682f29f9a51fd8c5caf5a3c09502b803be86c20a0efd22ab1a6582605fc3e0b4e6d931c376bf65afadbfe337129bf7cb60a0a50015e8b66365f727b2bde4b79"}, {0x68, 0x10c, 0x4, "02892ba8321985cddca7d3e931fd0346ae7023ae5d8d4ca537d2cbf5c0df95c0d66a1614ca957141fd41a41e61c7dd798eaa586eca3fac9363ee6e3e1e83ae482cc854b35602525aa05258f26602df7b350dccce75"}, {0x58, 0xff, 0x9, "d8b6a7f761c8812471b735bbe9f6b785d2b0f9a3976bf191104d17ea728823de941c4942ae4c2a41b1c3090f1a120a65f77cd48186894dba877de14961bbc3dc31a9267b83e1b3"}, {0x108, 0x11e, 0x263, "aacefa7604126b69dc6302a439987ca21dd5585d296a541420c9a1e0ab9d96504fdbae4b73d67b9eb1ba203b5fbad1e033ab22c6e8ccb982634e8909ffca01e51cdf27fa2c98cedd9bd633eca4c1f25598f8c4cb83a16022831914b796963ce28bda9961e4181cf388df7a8e2f6f8370470b696846faafe12edc68f94d885f68b01c9b4f000dad7399e40c5f9167cc0d1a3bc78c3bdaa5ee72827eacbab379e1e66f3d3caa5bd7e5453deed01a788bbd496024398d9f006f59d4de93123d67a6dee0a04d229355b75310518a5d35e6c982f82ced1ccd2a75f3905df99913cc336e4378613a617bb15f1491946a4230386dba8c3837324b"}, {0x80, 0x108, 0x1, "961c1fd367a272f338a2752b9cb364a5117e0da1d2863d93fe49808a3188719a32e608bdc3fb73a06e549e9a7ab6ce5561e2c5dbd14e1fef6271ef8f137f25e47c28e70469faa114921efff397c44af9df6076d4747a2289861e31118e570db8d78b985f1c802dbdd2de561d08c116"}, {0xf8, 0x108, 0x3d, "05808b6e7bd1dddb27a1d33d54aabc2d10da230c051572ba6d9dae8b74e3d30b60383ddce0aeaeef1e97043734faf0fcad26ded43946bd8e43266ea85e1d94b5619d2da8c430f51c2b1af96c35c046c4ebf25ea7aea9a32084beafe971ce45fd69c0549de17a2d71666a0ba07c73a1bce410509c6627d4c09b6ac73c41f6e66ce1600aeaee22ea034a0b7a91b8923e200292fe8fb085e14d51dbbd5e5af8c6e99c19c208a4f5b55e96f8135baa1c271a92c2397db3b24cf6ef17d7d505d997ea292020030389dddec30e3d8d11fb200b976b12f532412ad2454833fba41bf86a51"}, {0x1010, 0x113, 0x7, "e7dfe3feed89c26baa0bf92a8e30e8c1ca71954e8773bf01bb9e12665279436e10cb54f488bb1c653b5c4eae7dffa1106d8cc0b8f845360fa424f222f599b499357d680fba07f805fa2f3279a772baa2386559b81405b344bc1ab7c52057ef273f8a9ce7fd0e44910cb1190c3c5f847214a94d649daebd387abd105ec53e7084cc5c5d0ab3525cfb2721aafcb5f4fda145b18feff51f689fc4ca7d4c9711fd46c69e228634d53dfbd895a838820e3dd7ab7a0012671db415d066358e65819b746f1215ae091874fa4ea9d227eee14bb3c53ed09ead84142bd605b121f6c4572979528765ed297f9362503c70436916fa4188f37b57bba85e9a7365c85d49a5adeba6efddbd6d95ee252ef9cc72d47baa022472e1476e14f4f41ba62b1096eeacbd3e1103a2260d39b78af37348185515bd30bab765784a30e46041cbd665040b0a0fa152d7f738ced3ee1ed2826c6e28145707ef2eec19875c07e80a043fd1d72266232b976a23bb05d39182bd1b9140de825836c8038fcfff8783f6e8640058af69530a91ad89e14580d3831832db1e10403f3116148b9ad708d058ebd48c02d979ab7feba2464774fd103adbda386bef25bcb63c95726ba39cc69e54ae283644e13b46d6520f12bc7e0fd8afe9404a5ee0e15bab73d8c9972f23ff98544c575342b1715b919465c73c2d85e2922f1f66bb496ed1ce89897e507226748e75918cfa1b329b594ea7ed4bf84616af24620b469eb6c75a8757f6ca24ae2a09cc8e05ac4199fcda314d71a7cef22100aec682c217a9eecb462d3dba13d0520c2793a2ce2bdbc2fde35d2517a26b9d1cae3807af2a99bd296a02228ee3e6ad5ae75508f855f579f058c3925631763bed019c48b8b4aa9f566bde591839e4fb018aa10c3377e1f2e568ca2c4e3600f68a756ee570224b4fc8bc2d0638a2c81dcdcc119c794ffa390e1985c90a8277cba676c5673332bf859fe602612bc23191ca0177f58b0cb9c480267f1cbca903fdd9213ddf9245d8f5948b8ad0ccdcd5171f6e0ca6bcea94ad086effea412bd9f496f69108e331a691c431592f4589c496dfd9f5bd88417e430fca611f2788f535b166200b8c0c824f506e1e0e22da5dc7b123937421f4a7ce3b54d501c8f1129076bc92cdd64bee1e1105085323c9c5b6792a27180a2705d26d5fa87e792b57396807681b964a83966b5b7ed08adfffb542c999def68ce807521790311b5b56bb2804e97a7bda9d638de54cdf3982420d299abeda5abc57d0ac9023684d8c82fc501647d2c7eadd593c164d2b6d190c66fb957f7d86c2fa4388968f1c240b24348cf6e168a3697ee65296768cb11487b69d7d992b8b5fc929a85becd5f3ae804d220be0f94dc2d5bc544f2607a0b39167fe32d1a7329cd7857e75d10aa350f508f33d7f4ce6ee01a938a34508ba9a17ad8098d00bb4621d49d70ba556407f649ece4ac81a7a3e7e13b67a6efee5c5dda45de8aa0247d3e2d55e622b9c1dfb894707fc8174567ca01aa704eb0524c88a67ddcd10d47e47a680b376cd4581a8ab57e59890e26278f9d45bf7def8f19fa0e5aef9936337c8e6dce51248c9c9d1f6aedaa5d5df7cad53438eaa0e5a55ca855f87b70a96bb14d67794da57f4ae2ba442bbef1c81f204aa2316dacdde7c1dde8f23e3b916fea2adda3d9a3b64cdd9b72914339c2fa71f8023ad8bb91e000bb87f1ce2fed9be99e26f3e1629cdbd284f75b839c651e035fe1f9586b5050fd7a981d7c41713712fb4bb251e7c753da1aa1bdc6c1741c97eec9f41ac7c0aad6c6dc2d404daf89ce12710c2be6c508a3165bd234500033e73e8bd30d96dd11971112fa0464053273303fe3a36972ba7e8c3b6c59bc83d471fc87760e932f879f312a8b614a33e5fea2aa988a7ee2d31fdbc215e6fd6f30625d96ab10ca513ce453f8a30db561924e0bc089ebd160581e7d4524bcf05206fb917364b03206ba32798a8d26d19f7d4247c8e9764abd74b685bfc1b1a84e0e2aa33e77d9c2e7abd73e21e6ce20826a9f7d71882be59460ad35747968cff506081391836bb6bc644cd8ef9f3ae1193bb9027d33b3dbcd57a56c6e183065c79b35cfc6f548bf5624f0035790f7613210d3805abb0b9ef029291d4fa981f96defe4e88f0d17349e98f4a07a5b05cea9e04c3c27436d1c8a015d1a1f9b9b56d7e621ac87aa6394a1e6412e8023bbd718b63079d90181daf607f99bf343a80408e15fdf0574e603d37de3950c2e89642fbd91ea447ec32f4d6486efb06e635618a2c6093634cceafa9c848ab3cb92e7b8a55246eb0765763e69233e40dd4f8f6d057a2f472830dbbfccb5e8b323bf5d14cf4528e769977a03e662d6ea0a454e27073743e23938369d09fd6d039c92bef0228882ae65e4be2af2268cac7b6fdc56b9fa3cc331061b74be6abb806402aef3719475d1e2b7f8434973a7c689ec88d8e400fd3b57d499812a000b64e988e9c188e8ad4914aab7fa48df443f1682cf80525b85b1c867d976b207020f7de52359480ab29c58b0dd817c346731bd94d8b91be84e770ffeff0c8acce51bddbb88f2c1744890790d0060847b487a13c010e52c162273217cd22be37291b97f85294b1bdc9b81676cad67bd889542d2f00d70c79c6bee6f3683ca143b531d00bc02efe6b53705621b91e3adb2e06cf82ba32b9fd3ee29f8ae3287c58a4638553144c1d045ba02fa81b3863e58f1450ce0333196bbdc9ef60cc6f193179d524b54792415a9e1dc7ca82b19ace5cf72ea9a01ef62801f3dbf3045eb0f561f3faa30d16e94c5bac6af027663832bafd03d6464b5ff1307da9214cea285b30e24ed6b8c062b2bd9e6b192921e47bfbfcd1681d6e7ec3c272512e79253d176f12b0d47152a1fdfcd0dedbe0c3a13f77b8b784dea29615bac45f81f6d41ce4513f66c9eae04722e55722aebcc46a1f72afd4c33831428813b4de92863256087d2d961850231b8ac60ed7eb06d0b5500b24b4b68f3092ff45ba8a8ac0b465c5e02e058a199edbd03c3af5b7bc095173e4aeea85783e901833cd178f6bd7834cc430428cf44695c19bcefabc3943a81617d89d0593a2611bf5b3ef90e653179c3551fde711fe0d381004b62155a2b7882c7fbc5a16d1bea1ee016a967a2b79e37999b15c242a741a96b1693256eaf1e4d96fc8f399dd6e8b40ce2f78ac233297bded38f9a8923fb180a71720c18a5155cad187a2b82834d6f1e031ee83fac1ba4b35c6fd57209707eda8d09d102847a6e137c9ad99dcf245c92fe13f932ba94cf77df8e27415bbde73d8efde062a6c5761b9de2f57792156f59ad56c46cf656ad5c048626051c0cc5ca5ff89122ac04a4c6e96c2105648d3e6e394558372f02571030206ec24b13d280b459762d777ab39fb075216ab5d60b8ad3ae5a885b620c4a28aa215a455d4a23a5ee796741e38d3656d439a4707f7e9cee5c8dff87bd132aed0f09a45602bd30c29ba66612ca0f16380febf1e78d3f7f6f71f5df6e66db9fd8a7c88143d1112452223b5b407a7ea481b6b8ede28b2fc363b4c5bd34295475ec3dd3fb7e2c92c70774bb01009c1ab0ebb3c2cc1fefc7b6f08e38fdbbccb2bef87ce34f983d2f4b8abb4a01ec81db279de661c4d4899fbc89bd4fbc11da999dcdad6c482284df1342008a6cb5d644afb533f2dd307ec5c1dfa3bc92f859c39af8f97efb92bdef460b4ff8d2b4a6067a72865d1df14823eaed478ae4f422f5dfc420715b25345a4c4bf751925b168dd2888e1a9833a6b02888d3c6c7ebcc9eba0c5f2335dcd42b7da5bf7aa13a428d09966c2d4572d698980cde519ec7c9b656a7dbd67b6d1ce05c1baec99944987f5e66560202c44a5e65e96e96ecb270ccef6ed9a9d9aeeb40decaeb429af6aca1ca48303bb182d70df2ad58efa3901cbd82cd510b123a0c381f7f2759003e95a6de5645780a1d2d77c1c005d9ec7ac3e13a9f5cd3a3afa0e0132915d864763e94ae7499da0f39b72d35e4f25df1a0242b663d502909168df4a64fbf2bfeda5f71961cf74b4320e691b21accd2cd8621a5283f4fcd16c858794733ebbc61b85506ec15248c023901cbe264f37f94ee596962da4808569e7012b0f4be4a1f6f5236726a9dce307f71d75850352a0c372a9e5d60bfcf76561ae44f1679366d8d51d82c9d01d6b54b4c3dc8d46a2c70f7e7ae818fcc6149523890f880adf10d937c90afb2c8d13b08ab7b19a163d5f89baba8bf8ec5184d26a6db12cf6f8c0e6766108d6490345fafaa76148d25739dfd02f6da64798a811edd0ab3e116b021971d53046706f57b91b899267c0d16e0bd51c083ed5fe9ce0cca6e4a5d666bfca679ea294a7b4ebb20df105f851ef546cb41ce6d564d1b2dd04aeb8f68104dae7c1ec8bd2cf64e1b943651586b156c50183ed56dc3e0f2b96fc3bd9936c5ddd359a0e290ebf21bdd06901f69c56ce9782e6b03ff58f864243f685d569daef55c26c970f7494c1cece02e2cac7e347a6bfa08fff41fd6e5f0c54e951968ea91efd27bca4391638d0fe52bdcb3e2d31c2ec750fcd1261c0d79733a924918cd4cd1170e521117ecda628186237e300b92f520995c54c02414067f52f7c700f2f6210f198e313d996d4be3e6cf63e6862767daf6102cdc97d60123cb281bd407c6ade08a0c8d3691cefd57b765179232b587fb4d63fad03d7262987214b4c535966b792ca026d9ff62be186b3047a8f4531e7d636958f2e444fda671bdeb4ad7b9ebf37d1c169d920eae04ee4d88d857c3ddbb29a1960e28187817cc55d07fc415aaf5bf1d2bb34beb0fe6e7857d9f10b248a74aeb81fdbfa5bb8df6a3388fadc15fa6b31988893307addb6cae4258fba0a570523fbe577245237ad4c46c5b9a3344bb6b9f0cfb6b1a06d76700afe63ba8281187a409935e7a55585e63009f9f34c483ce3d01f5b21e468b4f2d073c88623b3a80613c69204368e29447182c7a1af257670bb6f29e64938846bb57fc3b0f3d4bad76fee0fd1fb356c825e5dd2cf3a4c9a322bd2eb35d115d51940c85f078be858f1b8c49a7db1135e8aff5b5934059049bed16b3b1787b0e138bc6289b2e320711ec3efbf23c9954f37dffb72502ca748df0dde92733e4a81c963b00be65a6eeea47708018132d8b1fa22e9f98895aeb0e2e189d0393aa30b0e2c1dd96a4d2fcb6430a8b9d09f7da5521e2e40b0d58c28164260d4c6ac69a9e46385774e49ca175206fd5a460e7e8b6ec0662969a1cc4490f5ca4959de969cc2d3f81c7fa4b8390d962fdee1479ca95004765c41f01c8f4288ffbaf3b80f567c8387d7917632f87bd960a69d65daed8a5baa631e498f4bb77aa78760d23870f30c55ca6e6050b476b2b9dd88f29e21d6014329e1ae1a915e118527e0cf4df338c08b8e95bbaf5c67458c92c2cc05befaaacd9c2d19fbcd7902369240a5ca76966dff1488870f250e0bd4ad7b7e7de05da9cc92ecc3d5b855319c8593e207024576485de9cddb084aacd65cf3867afd0286a42c75c4630eb677e124f156ad4f0273461552084a85f090e461f763c1c4575b7f774022e0facdd1cf9fe5b22530aaccae737197acc3bda571a423a0148488981000160d809bd8bbe01d45265c6363fc46e2674554665df1d74bd1da5a5bf9cad039772e00a90cc8caee8fe0b6150129f58280cb65ca486163fa16ac977989047d64ed8be26391046d91207a1ca4d1afeb656e764fb2469df2ccd9977f85b7b9c6f8ffba1709a545686a7df6690f2bd565feab62c795d1f7476ccc3555"}], 0x1410}, 0x1}, {{&(0x7f000000a580)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'veth0\x00'}}, 0x80, &(0x7f000000a840)=[{&(0x7f000000a600)="e03f", 0x2}, {&(0x7f000000a640)="cecf0fe71935a1c4aefd7fe17d34baf6b403e895dd6c7c85c17dac2843416e81c94e8960a349179736670e341d980b2d085c943dcae6abb85d1c54c77b115ed604b5384e5ecc7b1ae25109575bcbfce8a844fa80b9e4325a6094febdbd91f2687a015c10a53ffe9f18e08bd09c38e5e36e22dde838a3f75b84fc2413e1bc61501dd756854df6cf7816f63648e6c2118675e6698717a43b86a6fa65d9b4829a8d0c8508342f6aa5570df37b0da8352aa77f557bdd0f7bcbadb8a3346a8e5eb39f9e068a6538d954073a", 0xc9}, {&(0x7f000000a740)="11e74baa6f344259afd6459db7f3249fd5244ab21a9fb913a231a6eec8f2091dd1b23b25db8cd1b7ab1a4bf50ed6746c8d2d3d1351180b5339d2919d4f2c797c88c7f50d023fc31b3de3a402156273329a5abdad95d5d9ead8064d2aa052dbbead6a213dcfbc874aec32ded24692cf53c0af5ad833c7563e0b6714c4b42b9656fe0e5204a17a4ba64e7355022a075f142b09477a6688a1a34c4bd1f53019e92f5a4324d46f7d47d3", 0xa8}, {&(0x7f000000a800)="cb7b212b38a7f82b6b5e6b24648c6519bbbe93b29cf406adb7fd6ddac9cc6248d7c39be6c72c47b974", 0x29}], 0x4, &(0x7f000000a880)=[{0x48, 0x0, 0x8, "a853674db23d2fd5e2a3db3d04d0b1217f4d59cbbb03de14ee0f91d92d547bef4aaca3dafb026a87ac1a409a5ba117d1805cb92604ca2e"}, {0xd8, 0x10b, 0x8, "b32a6930a1e30824b27154933a6b81cbc8e7bc5516d6340f07d7d7726778da1e4db830f6e9ba3e9f4007ed0272166f54a08c8d88f67ce135e25e191e08b99b05d8b417a400af4fd6b2b0f13524d3051a37579303e0c9046b0dbccbd9bf56f46f2685592a56c4b15f27f585b60cd6eb39d720d3b06264dcf0380300aae8dd49e600fb7d4e1d7e10c9d09273dc412d70c8c4ee23f9ddea1c70995f338a5548d0b32633c8f2a9ef4a371e76d8125b2ead53dcb26c36bc3896477d2a29ccf24292293061b8"}, {0x78, 0x10f, 0x2, "5e85c89bbce24e0f4ed415e042f31e90a14e596430c7ed98ec17b8e56a16d552675dacacfcc1b15288b77d7b93579091e9fe9391e32e0c6e5245b16570f46e033ab46f0450bfaf7164d04dae7cbf65d0a1e2a0ac72483d3732255100bcc07a0cdcf6d68d"}, {0x1010, 0x11f, 0x40, "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"}, {0x90, 0x107, 0x8fc, "3944f5662c0c624a7ec4c3ff2f16fd58d03595a77b34d40f015713b8499a380d46697c7336eabf6d390685fdc80cdac8e768411858d3561d7fa67c67549187bcffb37b4d7dc03b23067802aae31b2f1497d67302005aa8dab5eb936e2642c3dc8ceac79bf8d5109e9c086b116e23301205ad03e707daee7985e7db"}, {0xe8, 0x11f, 0x84, "778f36d514ffa96cac08aee4714fb4af53a5591b438fea4f6870f57f6431f1a45c0a29fc4beca44cf986bfa88303bace73549ceaefcc2f7952c921e293f93781b932a9c06a7a25be0a7eabec02906ff82e70baefb406f81d359f1800ac8e6783fde7b5a3cff334fed684cafbde9c82d8ec0141d6226cb8e8c5d4f29017369c7ffed8b916f910679a551d2a28031415b6132dcdf6d049e3064f36b3387b1eeb3c1c5f4f1dee07d36067151520bdb0a9009003a83726504dbcf05008af1717121842aea4976ab8299497ca23547af89b69750e7006"}], 0x1320}, 0xffff}, {{&(0x7f000000bbc0)=@isdn={0x22, 0x2, 0x7fffffff, 0x1, 0x3}, 0x80, &(0x7f000000bf00)=[{&(0x7f000000bc40)="6fc1", 0x2}, {&(0x7f000000bc80)="39e67c7f861f0de608601b1dc72f11c5f464bd93590167ae89d20f2026100ccdc618c6ebbd8f28e527364a7e86b47cd253bc251d0aceb27d8af0cf67aca79716b3cb315185e4160dd5ab4f07d90b709bec4bf376660a741394df28726c7d3fefd100ef56067ab6292343047d32799248f0a4d9c41c61d44e2cfd5b1d7257200e3b88ea23b4a4e516bf0e2839327f6382b06e7812949c177e679fe2ceb4a6c9a2320836a9115aa90b59c76f9d9a1f4072f91decf86ac6b6a0164fdddb4e94e5b52718af60a5de8d8b34f17077880b7330cacc42f30d7d3e25a4", 0xd9}, {&(0x7f000000bd80)="2db859ab9522f38a109f179e491e715da9de79a116c71f35f4c0a1f988d309c19980afad804a1fff7fffd00b0b8f20a9ec2862cc61f6e62ffbd49cce212c66942071122df508fc94065b01c1576488fbb394364e90a3a4b1b35887fe", 0x5c}, {&(0x7f000000be00)="53e99722a00366c2d220f2d68d6c0376b7436de24f7b019cde67c908fad181347fb617743a4386ed013c3a81034a6af3281cd929489eb6713f0ab6ce5b823f86946881e2033d6f080ab6c1bddf77284848c2be50a6cde30ceedd831739b2aafdf568abd12ca39202714a15564927280a5cf473b0484d1e0ac71809891ac6487c7596b755df8af9c97a5fedc39e56b91ed10f4c6b6a7f22f74ce37eca8fcd0a13dd3070d048225ae3788f8d7b17debbf233c3c80e77d5be25089fc7b3446c40efbb41b02db0544f433d2030dc0148a5c11194f9", 0xd3}], 0x4, &(0x7f000000bf40)=[{0x58, 0x0, 0x2, "b570f6a819b3d4100efd4213164b72b9961fbdb409dd504983f43070d110325df9ad2bba72f0265c1bf11cc222edceb0da563a8a3da4d89ba4aa4a58a7472e6e7337c5"}, {0x28, 0x6, 0x100, "5aed9ffbaec8dd699f011a4602a4e90bd6"}, {0x48, 0x19f, 0x400000000, "9bf592cdbe0d48e45436c0638c13d9693e48d04790f5f05ad50472fe3591d2f391ede402b2d701d946be779708687cbe29ea"}, {0x10, 0x11f, 0x8d9f}, {0x1010, 0x0, 0x5, "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"}, {0xc8, 0x10a, 0x3, "1615c614481906cc065dd43243ecd5eb91d397e81a18fe9b6aced04f970ebde15551effd61a39241e9840f09115e092bdced2510ce33e6ecf0225c52ae266c4aa118c5d75d585c69886e10c5019352f5a4940600d0201ad41a82eda5b93e6e77ea00c62c2a85c9dcf5c3654af19bd1d86c066581e20c1d2b59fc1ed4cb447cff42802aa2a429e4b5c462758bbf99a02cf971da17754544aba70d8325414f7876c27531cbbf77cc8ebe8fff43d3793f1a8e1c7e1b"}, {0xd0, 0x1, 0x12d2, "c477c8a9989044bbee53b6a55b920f9c93eac4f471886d7252cc185764ffdebb56a1f8ad45607cc0bcc51f84eb1e3c370a2dffd5c59421a46c33abaed5ea753507a3866d915f4c48e1312ffcd597c58e46b52ed652580a4e226294133776372a04710e70ab285978a0f2ac5d780637ea27bf297dd70d5b9278dbde43c7643ab48c991fd9fc35a86438c6b217691f836d940ddfa87d384d5f8e6107fc6d29c2e4b67130d5165f69c677c2b4a3db38ef93c1d1adb02f9ae8663065"}, {0x60, 0x11f, 0x7f, "652a0c50d469d064e4861f5b16f603e310c98e151d2eee43762cff0ec69387993aa4e383b08da975233bcd27836cc650220f0bf75aa2883a33a47087a90b748713fa7b4724e892c17ce609341f5c"}, {0x110, 0x10f, 0x1, "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"}, {0xf8, 0x107, 0x8, "ff487ed11d6d6ba2df6a0295a32eb4de76dfabf351c27609532820854864f046d5a22d1a0d67a49f00a4bf9aa7a68cb6b6f3012efad35c25cc99088f862418456bb96d3abd3dfc6271cac4ab5adf46d9c190ef48916499f5a243457481bd2cc90140f34fcc752802cc2641f88f8934416b5947df4d0a2bdd47da19c444ca1955084dbe44ac7c4e637fa852b997610ec8d3dc6a0983be078a0f37722d2b6b294425d2c998a7b501ab3d0a5e9d04fc49537d3dbaa9d32d6a0943d3d9fc5c347d9c87d39455e242757ae9aaf58f4f362b2eb872a026a3ea1c5404d6c3fac7915368dc1c1098af8f5524"}], 0x14e8}, 0x2}], 0x7, 0x0) 09:23:16 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}}) [ 2158.512638][T21737] overlayfs: failed to resolve './file1': -2 [ 2158.535192][T21778] overlayfs: filesystem on './file0' not supported as upperdir 09:23:16 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00(\x00']) 09:23:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000040)) 09:23:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff000000000000000000060000000000000600008a0000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000040), 0x0, 0x0) 09:23:16 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') syz_open_pts(r0, 0x7c15c1) socket$can_raw(0x1d, 0x3, 0x1) preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:16 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00B\x00']) 09:23:16 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}}) 09:23:16 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000000000)=0x100000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x10001}, &(0x7f0000000200)=0x8) preadv(r0, &(0x7f00000017c0), 0x0, 0x800000000000) [ 2158.905088][T21934] overlayfs: failed to resolve './file1': -2 09:23:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x200000, 0x0) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x200) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x0, 0x880) 09:23:16 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00)\x00']) 09:23:16 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}}) [ 2159.010066][T22175] overlayfs: filesystem on './file0' not supported as upperdir 09:23:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r1, &(0x7f00000000c0)=""/191) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) 09:23:17 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00C\x00']) 09:23:17 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x20000) ioctl$PPPIOCATTCHAN(r0, 0x40047438, &(0x7f0000000040)=0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) [ 2159.217811][T22242] overlayfs: filesystem on './file0' not supported as upperdir 09:23:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) poll(&(0x7f0000000280)=[{r0, 0x80}], 0x1, 0x10000) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x80}}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x8202, 0x1) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000300)={0x3}) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000000080)="fdd2503eccece41111d6e6bdef16cee2fef01555e97e4cfc851be6f5c9eae56a169f4225fbbe4e8c4df4895ddf332b0ae81e76087cb2eba3e740e5192803a585e361830308", 0x45) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @rand_addr=0xfffffffffffffffe}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='oom_score_adj\x00') getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x7fffffff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x209, 0x7fffffff, 0x9, r4}, 0x10) 09:23:17 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00*\x00']) 09:23:17 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20303159]}}) [ 2159.404584][T22458] overlayfs: filesystem on './file0' not supported as upperdir 09:23:17 executing program 3: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000200)=""/141) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x115000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x7, 0x0, 0x1, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x7, r2, 0x0, 0x8}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) close(r3) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r4, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:17 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00D\x00']) 09:23:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x40000003, 0x32, r0, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000100)) [ 2159.557629][T22601] overlayfs: filesystem on './file0' not supported as upperdir 09:23:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000850e3a454cf316748d000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 09:23:17 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00000000c0)) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x0, 0x8000, 0x3ff, 0x100, 0x8, 0x5, 0x8, 0x101, 0xe480, 0x8001}) preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:17 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20323159]}}) 09:23:17 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00+\x00']) 09:23:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x80000, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000080)="de90f694aa577c91ee63ff16ef4eab8da1e232422311cd1e53b45926c999ca3d1bd326db78c5d1ae0f55bceef57eef5afd75c2d0d3543fbd98fec5280d532b330b3296541efd1e3dee31c3cdab2fb9572d0402f518e2165e2e5d31d4ed21985f702910f8fe2588fc35adbe5f8551f845f7b1f0b0b5bfea2a104ac1fbff2fd05867043dc910dc2ed106b0fae8f1233ba2e1e5ce4d4143cd51728fcdd55ad53e28c62da230eff1510ca8ce6cebbe1da5c6c1c75a2db4c695f15b8b2160242b92a128544c51c4885c37ff13e0cf9d6a5d16c34e14556265f827054325b7fa0381ded5b04e01ed01c1db37f9") [ 2159.806102][T22758] overlayfs: filesystem on './file0' not supported as upperdir 09:23:17 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20363159]}}) 09:23:17 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00E\x00']) 09:23:17 executing program 2: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000100)=0x6) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000140)={0x3}) mmap(&(0x7f00000b1000/0x3000)=nil, 0x3000, 0x1, 0x18011, r0, 0x200800000000000) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0x8000, 0x4) ioctl$VHOST_GET_FEATURES(r2, 0x805c4d65, &(0x7f0000000080)) [ 2159.937313][T22927] overlayfs: filesystem on './file0' not supported as upperdir 09:23:17 executing program 3: r0 = getpgrp(0xffffffffffffffff) capset(&(0x7f0000000000)={0x20080522, r0}, &(0x7f0000000040)={0x80000001, 0x0, 0x0, 0xfff, 0xf, 0x3}) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b0000000000000000003500000084198ec400000009ed909ab955cf6e77140000ff00000000030006000000000002000004000000bb000000000000000003000512000000000200423b0000"], 0x80}}, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x40000, 0x0) r2 = getpid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xb, &(0x7f0000000200)='\x13^-)md5sum\x00', 0xffffffffffffffff}, 0x30) r4 = getpid() sendmsg$netlink(r1, &(0x7f0000000a00)={&(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x4180000}, 0xc, &(0x7f00000009c0)=[{&(0x7f00000000c0)={0x80, 0x16, 0x2, 0x70bd29, 0x25dfdbfe, "", [@generic="4701c3c2d29246d0b38dbeedfbd1cc0ebabb99f8b73e0c90a307c1ca9d294e2f9fb0d7e5497d165618aba7abc038b713f1435af0600ed0a4e79dbcb241b8c621fb3fc94c88917d14b40126e12c64d05399bf3127a4fe7078e3c3145de09f34e5a0ade73fc0a8b9f2cf76d8a4d2fc"]}, 0x80}, {&(0x7f0000000140)={0x24, 0x39, 0x200, 0x70bd25, 0x25dfdbfb, "", [@nested={0x14, 0x71, [@typed={0x8, 0x16, @fd=r0}, @typed={0x8, 0x81, @u32=0x39e}]}]}, 0x24}, {&(0x7f0000000280)={0x73c, 0x3e, 0xc14, 0x70bd29, 0x25dfdbfc, "", [@nested={0x28c, 0x81, [@generic="391a2a7db5b8640a4f147dc2cdf5a48d6d83e4a386f290b79568579be8b2e80b738437e3d874e4a7ce861ed3ead8ef27c2e882957c412ea0203df4dedbd90e4e51dd07a65be12294f079a114014dbf2da23872954672a91c6d910b0c53aedb59b5881c23cf1ba8ef4995d7c340382dfb0f553dadce0c2f2be4217db36af8ee8f5978ec911043343e6ed99e5a6d9ce394fd1f2d0aeb156e8a9582b12653281aa6596faa04e16a37d45ed72295472598d479c6bc13b65f013359f750a81a617702cc37adbdfdefa9bb1bf78aec28182db12f3ceea33c54094ccd8ccf44c20f8ae883812174c179c6c9f6", @typed={0x8, 0x5f, @pid=r2}, @generic="eb1516667b2d764665d596d72b9149c1b489de3203594fe10a172a33fa4f2e945e4c215b17d9536fbff2d5198c4c5ac183f9f1543d81568387c56199879937843ae98f64afafda5d113d3ed00cdfe159383e070677da60f2c159babe711bc284fd4be3c4b766e522a14c63d3845af385b9bfbe94be755d75f1b9a529e5f29a62c5031ec403fbff8d5626f13b8cfa2afcb02f386e03f0a5ce65098f98d10dd168bd09", @typed={0x8, 0x16, @pid=r3}, @generic="684c881b013caf9180114d8a5a4fdd2b9a0f57ed5ae82ebe1a14f8db4833f5cd4e1ea7fe9358913344909ad3dbafbec751b6bd7473952ca23e37c3881c0738251bd87a8fc92e239c7964a358e4bc8b946316c6aa7f68a0a571b86cae49128b6a50b979fa51b8edca738e36a009f9b90088ea02649e3713e67b57152eea34a73cb897d05cb5f06889f96a7f917d37aa67295c60137a1d3e0e73237c6bd701bf18d96945d4690645d256633cef5cdd54a8707ccae9e1add5911a0d8dc0218099eef7b42bbde70feca2326a2c1a68f08e0b117d514282d60b6571bb66fe4b0ad10a8bca73256584a9bdb85f"]}, @generic="cd58e8514507ce03d04ee3ac4a8d670e63e83955010c8175a4a5aa7d4408254e15deb5e356dce194edcec0d5b54fbc63f8a94bc87da4540d87f21ad4889e8e5dfa5949f568c4006e3d5d739e7c64f9abfd4406ede98a373b30a9e3023f6b1d806db0538692db47c677eb208c221fbf506fa9b3ac90c7f6e66e0cddf97a043a3a19564d79daa1fc7b732caf4439572d467cb94b3f1e92a7168456fc1e5a64b81aff4a0db8e60e17c18b863fb48ab340450615dc6a83ab421e92477209c35210c9", @nested={0x2a0, 0x5a, [@generic="5fa2bdfe7255cea9e5f2d34d70a60e6e18b34511fa0a10fd9ea68f88cf254dbcaf124b8653a6f89582ecdd4403db91cad68c7eebfb96ed96c2f2af95c7b2e87d42125335e7808ceda7c7a27dc0bc7677c99ee5ef2c1282ad3d51009ad79c", @typed={0x14, 0x6e, @ipv6=@mcast1}, @typed={0x14, 0x80, @str='bdev&,.system\x0e\x00'}, @typed={0x4, 0x33}, @generic="2f17a2bec0436d0348cb58189f0eaddc8476096c32daac7a0f2d9b43c2047e21de152d26f2f2564d6d2fe7a46b20d935550da7713fdf0c32dc05430a02fd93063c42279434e2e381c0522566e63276d745e527ffa458e398fcd09b78f2312d2babbe37b82b76719c23548d73d4a8ad0e6d81274fed9542c7f72b565693e8577284848d8ac52ee23045a247c8946f03447837ae47262ea3c8bdfd0d21f2e300586142ea04ed53f755ecbbafc6ff08c6199b0c853ee07f02af123c28fc6a71b0842a954d9185565e0670c6007a61680ee8aac33fc84a6392d7f6648960ca0b167d805203ee22f8e1d2c24b78c27e03700f", @typed={0x8, 0x5e, @ipv4=@empty}, @typed={0x8, 0xb, @pid=r4}, @generic="25e07f94d4c11f03c968bb1926813b6e7bf042ca5236de2182", @generic="b97863c067588ca9d13001ae9080b347c779dc0d2f214772b38145eda4d8b830210b30f38c35cf37e52529d49f0063ee70a5abf8c2793d4f3106b422c4183308a6834809ba28149ab79c30332fb0abb57aa2064e76a5298199306b8845c28943b0779575268f6df6da80ace52ae6fd3090b0ff", @generic="c5d0ff7763d2da6fe9cfd3da78a49e251eeaa9b5f3c83f64c1790fd6de79bcbc5a75776be4e09e7d7405e0e60def3dbe212a39036645cb67591180c39f20f0f0dd0df880eeda96e9e67eeefa0b4ca84f1a59121cda7aa0e3dd68afe13bb42e9938c1238f84975b91abf7ba2083b6ab7d9da2c0f02e192f8e4f16d7b41cc21abfb81b2ab5f898"]}, @nested={0x4, 0x88}, @typed={0x40, 0x38, @binary="107da96d09af6b1dc110757ade9665f15aa6e58b72eaf0a84cc940b39201e395f65c4c39248ffd7d64e6d9a4e66d41a3482e478945baa69efeb3"}, @typed={0xf0, 0x85, @binary="464c87dc062ac8dd8e22897d1edb9c1e0d2727abfb37290b704a94779f8e87bb7993092dcbaf1d6fb58ec8aba64f55f69632257bccaaf8ff1bbbb5726cba6a4ccdaad2cad0dd2162e0693adb87160783aa8727cb2adc9cc65979236675a05c3779f546af43a5b7c4c99428fbadfb5849580e23356915bc40a71c7e5fa7e48c10edee4c00b15d4316092d72f6d0981776e1437b47344546617003990ba3e81fb78bf4672fa832f05276847835fe1517521684d1036a7c5af3005b2b49c4a3c2c73e4526e8a789e435dbc1a37afc5bf56ceb0d207a58d453fa823a5add208e82d49372c7d6f2c52fbbfd"}, @typed={0xc, 0x3, @u64}]}, 0x73c}], 0x3, 0x0, 0x0, 0x8000}, 0x11) r5 = socket$key(0xf, 0x3, 0x2) sendmmsg(r5, &(0x7f0000000180), 0x400000000000117, 0x0) 09:23:17 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00,\x00']) [ 2160.143970][T23066] overlayfs: filesystem on './file0' not supported as upperdir 09:23:18 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00F\x00']) 09:23:18 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30314142]}}) 09:23:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0xf3, 0x3a9000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000240)={0x800, 0x3, {0x3, 0x3, 0x79b, 0x1, 0x2}}) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x80}}, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x60f0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$NBD_DISCONNECT(r4, 0xab08) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40086602, 0x400007) lseek(0xffffffffffffffff, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) mincore(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) write$cgroup_int(r5, &(0x7f0000000200), 0x42200) r6 = socket$key(0xf, 0x3, 0x2) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) sendmmsg(r6, &(0x7f0000000180), 0x400000000000117, 0x0) r7 = getpgid(0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000002c0)=0x0) kcmp$KCMP_EPOLL_TFD(r7, r8, 0x7, r2, &(0x7f0000000300)={r5, r3, 0x5}) 09:23:18 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000000c0)="bb82eec133f47e5645cfedb58621dc82b5616d12478815fe006c6f031e283c57127f159099ae72e1b2494ddec973925d7a9246fee3ed0cbb7ad7fc63e1cf7f065a9cf362b8256a57e055896c61b12f4d66c14bd800ec3057b82d457eb6454907750a3eeff6b5b450967938a2b39912703ffbb8cb1eb20f8617c80479d4a48152f1cfe2006ba7fd2e1764531a5989bfb0037a7339cb3626d068a17f67dcc050f3a54cc471dc0b8aa621d6ef0d424932b48428293aa9de", 0xb6) preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00000000c0)={0x8, &(0x7f0000000040)=[0x400, 0x5619, 0x10000, 0x200, 0xbde, 0x7ff, 0x7f, 0x3]}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$xdp(0x2c, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000140)) [ 2160.427619][T23273] overlayfs: filesystem on './file0' not supported as upperdir [ 2160.453671][T23276] overlayfs: filesystem on './file0' not supported as upperdir 09:23:18 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00-\x00']) 09:23:18 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30314247]}}) 09:23:18 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00G\x00']) 09:23:18 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dlm-control\x00', 0x40000, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000480)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000640)=ANY=[@ANYBLOB="8ca7e0625595a9e0c800"/20, @ANYRES16=r1, @ANYBLOB="000226bd7000ffdbdf25030000007c0001001000010069623a7465716c300000000044000400200001000a004e22000000010000000000000000000000000000000129e20000200002000a004e20ffffe7c200000000000000000000ffff00000000ffff00001c00020008000400f9ffffff080001000e00000008000200d23d00000800030006000000"], 0x90}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000040) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r2, &(0x7f0000000380)=[{&(0x7f0000000000)=""/90}, {&(0x7f00000000c0)=""/81}, {&(0x7f0000000140)=""/23}, {&(0x7f0000000180)=""/35}, {&(0x7f0000000200)=""/155}, {&(0x7f00000002c0)=""/136}], 0x337, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000600)={'bond0\x00', {0x2, 0x4e20, @local}}) 09:23:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$nfs(&(0x7f0000000040)='nfs\x00', &(0x7f0000000080)='./file0\x00', 0xfff, 0x2, &(0x7f0000000140)=[{&(0x7f00000000c0), 0x0, 0xffffffffffffffff}, {&(0x7f0000000100)="bb95f8aa15239be83bef1ffb491efb85ffdd65d9112d6508741f8d38c12e20c636f9cc288876cf7d53e316db3a31e19285b6ce5164c48ddbf271", 0x3a, 0xec1}], 0x40000, &(0x7f0000000200)='!\x00') r1 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x200000) getpeername$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000700)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000740)={@rand_addr="78f62e11a6ffecbf3d98cd9fc931c595", 0xe, r2}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r3 = socket$key(0xf, 0x3, 0x2) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000000c0)=@int=0x8, 0x4) sendmmsg(r3, &(0x7f0000000180), 0x400000000000117, 0x0) [ 2160.734171][T23547] overlayfs: filesystem on './file0' not supported as upperdir 09:23:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x2, 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 09:23:18 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00.\x00']) [ 2160.805361][T23594] overlayfs: filesystem on './file0' not supported as upperdir 09:23:18 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30314742]}}) 09:23:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x1, 0x400000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000480)={0x44, 0x0, &(0x7f0000000300)=[@reply={0x40406301, {0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x18, 0x0, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x4}], &(0x7f00000002c0)}}], 0xcf, 0x0, &(0x7f0000000380)="c7354b15ec16708a6d48986f57861ffd9fbdb989ebe178b144bc384800ad37cc1e53866bfaf10d69ace0075b70787e23b40ee61af3fedefabff53e6003cb7b03736fa786e1a4103e45943aa653b4868f28e684cdd1b47d1f06f80c81824070e93272238f1585c1723cf1376dcb2bd27f5c6f2ae1df5a7d5260f0a10f63c2c4def13a0ebedf3cc812185bf680aabdd53f68556c8660536ad2b04e7b69e8064a7f70fd9fc7ade1cd7af9a063a48bb92b2cf5345a8ac7fd31dfdcdcaaf7f6876c11080def595677311dad9552fa7a0919"}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x805c4d65, &(0x7f0000000080)) fsetxattr$trusted_overlay_upper(r2, &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f00000001c0)={0x0, 0xfb, 0xe4, 0x2, 0x6, "0f1c223fc146f3febd2827b2597fe357", "1a4b9319730fc7683e65df2e5d859a5d38a4913715c2ea25bdcf05387a9184fb968e657fab4902711003eac53f89f680598c316bb5c7d0e69af57cd35b86f51377c2b36cba137c44769ac62e469dfe69b4354780f351b1bf0da0a4a238f80284e2952545645cf36ee909e030c9103af98a96d8cd03aa908f69e98eebe4fa0fe507e628a36dff87da218d6ff6422a15fdd6ca89d8e35b9375ecba7a8ef72d2f7a666c5b1b18f891a35b1dfe27299289b9eef7bf9797c594fb69784e71608dc47b8b68cecac80579ebb6b5513058ddf5"}, 0xe4, 0x1) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000040)) 09:23:18 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') ioctl$TIOCGICOUNT(r0, 0x545d, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f00000000c0)="eb74ddb1f1f8acb2aa66661c500be29cb680f8f02dd7721230fef6e8e9891fcaed8577d1333bfb0d45c5374c4b8c32a27b4d173561f5e44c85cf1648c097e73555b6d3bc8827cb58853485b8bbd172b2037aaa106e8ae3fa3de1007b0e48f1e55e5ac9b4e6592d9c891bf62fa4c12ab6abf8c7ddb19b1666a78d38c25de1d5f9827b2cd06a56aa8941b1f1f7c5774089f710a14a39280f76cce418be0e4de9afd47c0ee2076968") 09:23:18 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00']) 09:23:18 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30314752]}}) 09:23:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b000000f7000000000035000000000000000000000000ff00000000030006000000000002000004000000bb0000000000000000030005000000000002905200423b0000000000000040000090253b77f6d574bbce318c677f05392cf3d75b681a5f7b94c49517e5b24d07b82995666838fd6b8b83b4470a6499fb657d61faff5a5aa360ced2db2325a633a4f1eab26cf7f1"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) [ 2161.132650][T23827] overlayfs: filesystem on './file0' not supported as upperdir 09:23:19 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00I\x00']) [ 2161.203194][T23864] overlayfs: filesystem on './file0' not supported as upperdir 09:23:19 executing program 3: r0 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000280)={0xa, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000002c0)={r1, 0x1}) fadvise64(r0, 0x5a, 0x401, 0x3) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x7}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x40, 0x7ff, 0x0, 0x9, 0x10000, 0x80, 0x7fff, 0x3, r3}, 0x20) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000300)={0x2, {{0xa, 0x4e21, 0x9, @loopback, 0x80000001}}, 0x1, 0x8, [{{0xa, 0x4e23, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x6}}, {{0xa, 0x4e21, 0xfffffffffffffffa, @mcast2, 0x3}}, {{0xa, 0x4e21, 0x6b8, @local, 0x6}}, {{0xa, 0x4e23, 0x2, @remote, 0xfffffffffffffff8}}, {{0xa, 0x4e20, 0x3, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x400}}, {{0xa, 0x4e24, 0x35c, @mcast2, 0x8001}}, {{0xa, 0x4e21, 0x6, @rand_addr="d590872917cd1b01f7ad7309f2e698b9"}}, {{0xa, 0x4e24, 0x5, @mcast1, 0xffffffffffff0756}}]}, 0x490) 09:23:19 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00/\x00']) 09:23:19 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31324d4e]}}) 09:23:19 executing program 3: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) fchmodat(r1, &(0x7f0000000300)='./file0\x00', 0x88) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000240)={0xfffffffffffffff7, 0x1, 0xfbe3, 'queue1\x00', 0x625b651a}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="d50000007765f06ecef3fc0dd2a05b48a8264e4422f6f1f172a6d547fb23eb903f1a0afd4ec390496ee639c89c3abaf72148a5d36a96f7761deffe635e1bfaa69a7870ed0091c364320eb4c4152c60d56e5757f20a8a2bed0cdcc90187c13e6fdda875b4040649f6799865018d4b783986e7a8d05863705a1b3a44b9be52934a528fe09c83146a100617458ee84b0511a8a14e5cec16ac7ac7f3b4bf98310e6ae00402d43aaf6a86a4a72c1ece20f8c28effa4a5fc22c0bffcb692dfdfa93a15f248f721dac87bf6197d37a3056ef059b1e38006f370b8feb7"], &(0x7f0000000440)=0xdd) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000480)={0x350fa214, 0xd, 0xff, 0x0, r2}, &(0x7f00000004c0)=0x10) r3 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@xdp, &(0x7f0000000140)=0x80) recvmmsg(r3, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x5, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000500)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000540)={r5, 0x20}) r6 = syz_open_procfs(r4, &(0x7f00000001c0)='limits\x00') preadv(r6, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) rt_sigprocmask(0x1, &(0x7f0000000200)={0x3}, 0x0, 0x100000257) 09:23:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socketpair(0xa, 0x2, 0x3f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)={0x2, 0x2, 0xb1, 0xf, 0x2d, 0x0, 0x70bd2c, 0x25dfdbfb, [@sadb_ident={0x2, 0xb, 0x5, 0x0, 0x5e}, @sadb_ident={0x2, 0xa, 0x1, 0x0, 0x8}, @sadb_x_sec_ctx={0x11, 0x18, 0x9, 0x9, 0x79, "f8c12d5b7e43474fecb525f2b42467b4587716d0cbd2a2b0bdaff87d56e35688f112bb74731e884ead20e35d3afaf5bc223903ad7cc87cccc19c6ecd1ea93d63cd87d0520082d7a13dfe8541ce2af556c80008c5f98c470f6b9661191cc49dcd83e953972fcca19e4f89b440c1a30c3b6d0b442a906d8a12c6"}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d3}, @sadb_lifetime={0x4, 0x3, 0x7, 0x8, 0x9, 0x2}, @sadb_x_policy={0x8, 0x12, 0x1, 0x1, 0x0, 0x6e6bb8, 0x7f, {0x6, 0x3c, 0x3ff, 0x4c06, 0x0, 0x0, 0x0, @in6=@local, @in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}}, @sadb_sa={0x2, 0x1, 0x4d2, 0x1f, 0x3, 0xce, 0x3, 0x40000000}, @sadb_address={0x3, 0x6, 0x6c, 0x20, 0x0, @in={0x2, 0x4e22, @rand_addr=0x1}}, @sadb_ident={0x2, 0xb, 0x33, 0x0, 0x35fda926}, @sadb_x_nat_t_type={0x1, 0x14, 0x1}]}, 0x168}}, 0x4) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000034006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r2, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200040}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)={0x240, 0x23, 0x700, 0x70bd2b, 0x25dfdbff, {0xa}, [@nested={0x22c, 0x4a, [@generic="67ffb2c328d78f3ea83ceef893d96d9319842d8485b603450486792b59b5c64d25af4771b0f4f7e926eda388257df662f8b34c24468eddda1914b169a1a97d9517385cc1710b649906e969d3a7bf66e29bea66b2e2b7a956604ddbdca1038074a1a236f5db94be56cf464779851eb3ad19efeb640eec", @generic="ebd0e212d68e88cc3b97f2ac301086d02bd67d5622398ef332b1e9fc40ee7361ea60ccc4c56d2e57ba5fe41d55ec377f772d89f5380a4a548a6d2722d43eb1a619c8d5b1a3e0efdc1b91da8de7d9be0031987770b1c61cecefca9ab7005073bf1640153c6442c8c2ee9b5079143c2f6b9500a09478d630f8562dc1ae48cfc7b7d410b7e6bdb0d2a76bf9d3fb1bfba05588ef98a66bbbd879147b7a3ff4992bad765b9736f6a6f5636c84af5c26f402cb4554a321b07ec755eba8d4b9c05f8e4a400a6826f300e0b690e318c6e5dd668e5ad65476dd1689d941c9c94b83d2542541f22c2c70fc999eaccb298538c0736d4a", @generic="ccf8777084e87d06e047101767db72a8ae25906919fb014b139239a6290012e0a2b49bf1b6513a3ce6bb652b0ebab131ebb56ccb10ad005b5636afca894358e89f6aaae7eb9cf4491982d2b027212717fc1e5544cee6ee10f49e1224360d89bbec6c9d1ee3ef81064b258e65bfece5c76f0bab3da3e9d17d5831b83551a09b004720c5a866abad92280b04ad8580d75fc2b8df2f650c40a00deb2e90d66bb112a05f20fccb0a204bf8744d26aedcd800596f0100f5b7", @typed={0x8, 0x6a, @uid=r3}]}]}, 0x240}, 0x1, 0x0, 0x0, 0x8810}, 0x20004000) r4 = socket$key(0xf, 0x3, 0x2) sendmmsg(r4, &(0x7f0000000180), 0x400000000000117, 0x0) 09:23:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0adc1f12709bac9c77a0f8c55a4d60c7c0eb921501cec847f827f0e5455eecc7f639a76ea8fc4e1109e24753af4d9daeb6d608b1ca317788cd66fbf98ef4abf4f54505e0eadd484639d6e388468cf273c54951837957f79ad098198d6629313eadbe5c369539db22a026fefd880038e96e93103e739f60853ded380741cfcd689f63710cb785b4b3ebd9863e4fc4d30af00f25f77bbc1426e88f5714759effdab3601835cb97fbf01cc50e1ac9ae525e") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x400003, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) [ 2161.464312][T24143] overlayfs: filesystem on './file0' not supported as upperdir [ 2161.491133][T24145] overlayfs: filesystem on './file0' not supported as upperdir 09:23:19 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r0, &(0x7f0000000040)='net/psched\x00') recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:19 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31324d59]}}) 09:23:19 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x000\x00']) 09:23:19 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00J\x00']) 09:23:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) prctl$PR_GET_THP_DISABLE(0x2a) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 09:23:19 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x61, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}]}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) [ 2161.831324][T24242] overlayfs: filesystem on './file0' not supported as upperdir [ 2161.871973][T24273] overlayfs: filesystem on './file0' not supported as upperdir 09:23:19 executing program 5: r0 = syz_open_pts(0xffffffffffffffff, 0x4002) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x100000001, 0x68, 0x0, 0x7fffffff}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b00"/128], 0x80}}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) 09:23:19 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3132564e]}}) 09:23:19 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet6(r0, &(0x7f00000004c0)={0xa, 0x0, 0x0, @mcast2}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl(r0, 0x7f, &(0x7f00000001c0)="ca80092847dcb2a633cfdae30087f5c76ae84da561981401ad159302aad125524ea76c9067594739cace0f714573ad29595bef02affaaf2ae5a6090158717ab8b5d55879a21293d964ff5ff710e33dac2ddbe2d34c141f475f7807603533754ff4b70e1bd241f80ed3238118c561c9ffffebefbd88542bcb8552d4c209821aa6c8747f811a0c92fa4046aace7cf0fa3d9791170345b9f72b465cd8e8559b75472bc32ee6a3ddd24b792645fb9d45bac2d4500bc28230d8a886ea2404269456386291") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x805c4d65, &(0x7f0000000080)) 09:23:19 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00K\x00']) 09:23:19 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x001\x00']) 09:23:19 executing program 3: socketpair(0x3, 0xa, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r1 = geteuid() stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0x7fffffff, 0x8, 0x4, 0x1}, {0x1, 0x6f3b, 0x6000000000000, 0x3}]}, 0x10) lchown(&(0x7f00000000c0)='./file0\x00', r1, r2) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') preadv(r3, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:20 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x3) getsockname$packet(r0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000200)=0x14) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@getqdisc={0x28, 0x26, 0x300, 0x70bd2a, 0x25dfdbff, {0x0, r1, {0x6, 0xfff2}, {0xf, 0xe}, {0xd, 0xffff}}, [{0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x4000) openat$cgroup_ro(r0, &(0x7f0000000100)='memory.events\x00', 0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) [ 2162.210365][T24630] overlayfs: filesystem on './file0' not supported as upperdir 09:23:20 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31364d4e]}}) 09:23:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f00000002c0)) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8b, 0x40080) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$VIDIOC_S_AUDIO(r1, 0x40345622, &(0x7f0000000080)={0xab7, "feffddee8de6126bcb92a2951d65606d767880074bc9037f608b7bda0f761069", 0x2, 0x1}) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000010000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000d44e77c246a07fc2ff00000000000006000000000002000004000000bb000000000000000003000500000000000200423bfdff00000000004000000000"], 0x80}}, 0x0) [ 2162.255015][T24654] overlayfs: filesystem on './file0' not supported as upperdir 09:23:20 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x002\x00']) 09:23:20 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f00000000c0)=""/190, 0xbe}], 0x1}, 0xe15}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaY\xb0\xfc\x1collup\x00') lseek(r0, 0x0, 0x2) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x4, 0x1, 0x1ff, 0x3f, 0x10000}, 0x3) 09:23:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff0000000000000000000600000000000006000080000000000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000"/128], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000200)="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") sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x80000001, 0x440) write$P9_RUNLINKAT(r2, &(0x7f0000000080)={0x7, 0x4d, 0x1}, 0x7) 09:23:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0xc8400, 0x0) bind$bt_sco(r1, &(0x7f00000001c0)={0x1f, {0xfffffffffffffffa, 0x80, 0xd7d, 0x2957901a, 0xfffffffffffffffb, 0x100000000}}, 0x8) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") fcntl$addseals(r0, 0x409, 0xe) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) r3 = syz_open_dev$vbi(&(0x7f00000000c0)='/dev/vbi#\x00', 0x2, 0x2) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000040)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1, 0xc0) ioctl$VHOST_GET_FEATURES(r2, 0x805c4d65, &(0x7f0000000080)) fcntl$setlease(r3, 0x400, 0x2) 09:23:20 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00L\x00']) 09:23:20 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31364d59]}}) [ 2162.568203][T24830] overlayfs: filesystem on './file0' not supported as upperdir 09:23:20 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x003\x00']) 09:23:20 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x3, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x1}]}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x81, 0x9, 0x5, 0x6, r1}, 0x10) r2 = dup2(r0, r0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={0x0, r0, 0x0, 0xd, &(0x7f00000002c0)='smaps_rollup\x00'}, 0x30) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f00000003c0)='autogroup\x00') ioctl$RTC_EPOCH_READ(r0, 0x8008700d, &(0x7f0000000280)) preadv(r5, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000200)={0x0, {0x2, 0x4e21, @rand_addr=0x5}, {0x2, 0x4e20, @loopback}, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x26, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)='gretap0\x00', 0x4, 0x5, 0x3}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@loopback, @in6=@initdev}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000340)={[], 0x1f6, 0x8, 0x71f2, 0x2, 0x0, r3}) [ 2162.715476][T25073] overlayfs: filesystem on './file0' not supported as upperdir 09:23:20 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3136564e]}}) 09:23:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9, 0x20000) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 09:23:20 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00M\x00']) 09:23:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) 09:23:20 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000040)={0xffffffffffffffe1}) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) [ 2162.942461][T25174] overlayfs: filesystem on './file0' not supported as upperdir [ 2163.031075][T25243] Unknown ioctl -1071075694 09:23:20 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31384142]}}) 09:23:20 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x004\x00']) 09:23:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000328cad08e6a2d822eb7a64e36bd9907e67adc6afb79fb202107280d888d5337e484bfdd4e9e534b2d835497f76aba913a9991ed251"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100)='/proc/capi/capi20\x00', 0xa201, 0x0) recvmsg$kcm(r2, &(0x7f00000003c0)={&(0x7f0000000200)=@tipc=@id, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)=""/63, 0x3f}], 0x1, &(0x7f00000002c0)=""/247, 0xf7}, 0x40000000) [ 2163.091961][T25310] overlayfs: filesystem on './file0' not supported as upperdir [ 2163.105410][T25243] Unknown ioctl -1071075694 09:23:21 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00N\x00']) 09:23:21 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) recvmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0x345}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008913, &(0x7f0000000000)="0adc1f123c123f319bd070") syz_genetlink_get_family_id$net_dm(&(0x7f0000000040)='NET_DM\x00') r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) [ 2163.261007][T25525] overlayfs: filesystem on './file0' not supported as upperdir 09:23:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x77}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x202000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 09:23:21 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x31424752]}}) [ 2163.422895][T25592] overlayfs: filesystem on './file0' not supported as upperdir 09:23:21 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x005\x00']) 09:23:21 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00O\x00']) 09:23:21 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7f, 0x400000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffc8e) r1 = openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/attr/current\x00', 0x2, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000500)="0adc1f123c123f995f2de7437b811e309bd070e42c6172d51ba0805288a03e5792db0418370635461054dbf06927130d95cb1d3a57cd87023cebf946c7723344ef2fef498ba53334364f9a51818db84a610b440eb9a5e7d9791e8077f6396432d1bc90b9fd9bd885b4cc73aa40d9cba793a26433b0f9a6d09b1dd5fbab2514669ed9d0245c471d5a00"/151) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000003c0)=0x2) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb0000000000000000000000004000000000"], 0x80}}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000100)) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000200)="acedbb9450a28cc0af7892ec00a2ef63c3dcd74469b6019c5fd3a0f4ba8e6d2436b0d85642d87d95ab8475062d82b8135fdbe8983442f70689aeafb52ecc81bb6c8b81bc9aba52b953017e27e15437e6deb0b3570d519b3a48b56abb99267887f8a57b1529c1b8a99929190f132e0a354624b6594d4572b1a4972f2d08b56dc69a420ca0e474a45876f4a278847165ae4474393e08f2b3bee90f5d8e49c28cee2b56db397cd5c93627e07335ed1f", 0xae) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="a9000000cd38690de5561ce2206703c1047b9d7b9e4d9e699a192dec56b4da9060729e9ab34c30b844b18c4ed5b739fcece1db395696e5eb94550648303fb29175fcf7b42907e690f4688ff335a985b2957fe425b1a857909397656f293193641ab85f7559ce83641f1d216b97b76552a3e9b662cbea99716d7801fe35bb74565f80ad5f8bf8dfb8a547aa98620de0adef7bb1f51e18474cbf52417eb6058f575e5e0e00"/173], &(0x7f0000000140)=0xb1) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_id=r3, 0x4) 09:23:21 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1a6}}], 0x1, 0x0, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:21 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32314142]}}) [ 2163.760785][T25856] overlayfs: failed to resolve './file0': -2 09:23:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) [ 2163.824956][T25904] overlayfs: failed to resolve './file1': -2 09:23:21 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20323159]}}) [ 2163.911627][T25994] overlayfs: filesystem on './file0' not supported as upperdir 09:23:21 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32314247]}}) 09:23:21 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x006\x00']) 09:23:21 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f0000000040)=0x1c) getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000100)=0x14) connect(r0, &(0x7f0000000200)=@x25={0x9, @null=' \x00'}, 0x80) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={@empty, @local, @empty, 0x7, 0x80, 0x3, 0x100, 0x9, 0x10, r1}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r2, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:21 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}}) 09:23:21 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00P\x00']) 09:23:22 executing program 3: nanosleep(&(0x7f0000000000), &(0x7f0000000040)) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) [ 2164.207374][T26114] overlayfs: filesystem on './file0' not supported as upperdir 09:23:22 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32314742]}}) [ 2164.396196][T26217] overlayfs: filesystem on './file0' not supported as upperdir 09:23:22 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\x00']) 09:23:22 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32314752]}}) 09:23:22 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}}) 09:23:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video2\x00', 0x2, 0x0) ioctl$VIDIOC_G_AUDIO(r1, 0x80345621, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(0xffffffffffffffff, 0x805c4d65, &(0x7f0000000140)) 09:23:22 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000005102"]) 09:23:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000040)={0x1, 'ip6tnl0\x00', 0x4}, 0x18) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x401, 0x100) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x2) 09:23:22 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0xffffffffffffff9}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) [ 2164.765973][T26417] overlayfs: filesystem on './file0' not supported as upperdir 09:23:22 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32314d4e]}}) 09:23:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8000, 0x0) mq_timedsend(r1, &(0x7f0000000200)="326af39d998ac8c3fb4b7b1e5ddc529bf9caa66844e6321ab3cf8810363567bf3cecc53505b4f6ccf4bf8dd37f68b1efb408da9ce3319d55164b11c0902e91a34907199a7b3ad8c96720cc63d2df33cfe585d51cdb828df47f2b43c37296071efebeac5bda3c41d7bbe1ac00788f492d889b3876194dc36bb2f928f25e7ae4f81bc5f0f1ef20b841c530", 0x8a, 0x3, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bc070") r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000140)=0x7) r5 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3ff, 0xa0000) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f0000000080)={0x3, 0x70, 0x9, 0x6, 0x81, 0x1, 0x0, 0xffff, 0x2220, 0x1, 0x2a, 0x3be, 0xff, 0x4, 0x2, 0x5, 0x1, 0x100000000, 0x3ff, 0x6, 0xffff, 0x40000, 0x1d, 0x8, 0x5, 0x7f, 0x2, 0xf6, 0x1, 0x0, 0x2, 0x0, 0x5, 0x1, 0xc1f, 0x0, 0x14, 0x4, 0x0, 0x9, 0x1, @perf_config_ext={0xd13, 0x1}, 0x12200, 0x80, 0x4, 0x7, 0x10000, 0x6, 0x2}) [ 2164.862253][T26493] overlayfs: filesystem on './file0' not supported as upperdir 09:23:22 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x008\x00']) 09:23:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x2, 0x2) splice(r2, &(0x7f0000000100), r0, &(0x7f0000000140), 0x0, 0x4) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f00000000c0)={0x8000, 0x4, 0x20e}) write$UHID_INPUT(r2, &(0x7f00000001c0)={0x8, "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", 0x1000}, 0x1006) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) 09:23:22 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8000, 0x0) mq_timedsend(r1, &(0x7f0000000200)="326af39d998ac8c3fb4b7b1e5ddc529bf9caa66844e6321ab3cf8810363567bf3cecc53505b4f6ccf4bf8dd37f68b1efb408da9ce3319d55164b11c0902e91a34907199a7b3ad8c96720cc63d2df33cfe585d51cdb828df47f2b43c37296071efebeac5bda3c41d7bbe1ac00788f492d889b3876194dc36bb2f928f25e7ae4f81bc5f0f1ef20b841c530", 0x8a, 0x3, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bc070") r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000140)=0x7) r5 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3ff, 0xa0000) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f0000000080)={0x3, 0x70, 0x9, 0x6, 0x81, 0x1, 0x0, 0xffff, 0x2220, 0x1, 0x2a, 0x3be, 0xff, 0x4, 0x2, 0x5, 0x1, 0x100000000, 0x3ff, 0x6, 0xffff, 0x40000, 0x1d, 0x8, 0x5, 0x7f, 0x2, 0xf6, 0x1, 0x0, 0x2, 0x0, 0x5, 0x1, 0xc1f, 0x0, 0x14, 0x4, 0x0, 0x9, 0x1, @perf_config_ext={0xd13, 0x1}, 0x12200, 0x80, 0x4, 0x7, 0x10000, 0x6, 0x2}) 09:23:22 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000200)={0x15, 0x110, 0xfa00, {r1, 0xff, 0x0, 0x0, 0x0, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, @ib={0x1b, 0x6, 0x30, {"81634d49217bb5dc1b5166e4a718d977"}, 0xffffffff, 0x5fa11bba}}}, 0x118) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000000)) preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000140)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x34, r2, 0x10, 0x70bd27, 0x25dfdbfe, {}, [@SEG6_ATTR_SECRET={0xc, 0x4, [0x0, 0xffff]}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x1}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x5}, @SEG6_ATTR_SECRET={0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x20004000}, 0x40000) openat$vicodec0(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/video36\x00', 0x2, 0x0) 09:23:23 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32314d59]}}) 09:23:23 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x109100, 0x8) recvmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x24, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0xfffffffffffffffd, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) [ 2165.205634][T26621] overlayfs: filesystem on './file0' not supported as upperdir [ 2165.215562][T26622] overlayfs: filesystem on './file0' not supported as upperdir 09:23:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8000, 0x0) mq_timedsend(r1, &(0x7f0000000200)="326af39d998ac8c3fb4b7b1e5ddc529bf9caa66844e6321ab3cf8810363567bf3cecc53505b4f6ccf4bf8dd37f68b1efb408da9ce3319d55164b11c0902e91a34907199a7b3ad8c96720cc63d2df33cfe585d51cdb828df47f2b43c37296071efebeac5bda3c41d7bbe1ac00788f492d889b3876194dc36bb2f928f25e7ae4f81bc5f0f1ef20b841c530", 0x8a, 0x3, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bc070") r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000140)=0x7) r5 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3ff, 0xa0000) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f0000000080)={0x3, 0x70, 0x9, 0x6, 0x81, 0x1, 0x0, 0xffff, 0x2220, 0x1, 0x2a, 0x3be, 0xff, 0x4, 0x2, 0x5, 0x1, 0x100000000, 0x3ff, 0x6, 0xffff, 0x40000, 0x1d, 0x8, 0x5, 0x7f, 0x2, 0xf6, 0x1, 0x0, 0x2, 0x0, 0x5, 0x1, 0xc1f, 0x0, 0x14, 0x4, 0x0, 0x9, 0x1, @perf_config_ext={0xd13, 0x1}, 0x12200, 0x80, 0x4, 0x7, 0x10000, 0x6, 0x2}) 09:23:23 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:23 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x009\x00']) 09:23:23 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0xfffffffffffffffc, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:23 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32315241]}}) 09:23:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8000, 0x0) mq_timedsend(r1, &(0x7f0000000200)="326af39d998ac8c3fb4b7b1e5ddc529bf9caa66844e6321ab3cf8810363567bf3cecc53505b4f6ccf4bf8dd37f68b1efb408da9ce3319d55164b11c0902e91a34907199a7b3ad8c96720cc63d2df33cfe585d51cdb828df47f2b43c37296071efebeac5bda3c41d7bbe1ac00788f492d889b3876194dc36bb2f928f25e7ae4f81bc5f0f1ef20b841c530", 0x8a, 0x3, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bc070") r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000140)=0x7) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3ff, 0xa0000) [ 2165.613482][T26827] overlayfs: filesystem on './file0' not supported as upperdir 09:23:23 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1, 0x10041) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000001c0)={'bpq0\x00'}) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000140)={{0x1000, 0x400, 0x2, 0x1}, 'syz0\x00', 0x9}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x13f, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000380)={0x12, 0x10, 0xfa00, {&(0x7f00000002c0), r2, r0}}, 0x18) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'lapb0\x00'}) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x1ff}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r4, 0x100000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x432, r0, 0xfffffffffffffffd) ioctl$VHOST_GET_FEATURES(r3, 0x805c4d65, &(0x7f0000000080)) [ 2165.687440][T26833] overlayfs: filesystem on './file0' not supported as upperdir 09:23:23 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00:\x00']) 09:23:23 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:23 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32315258]}}) 09:23:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8000, 0x0) mq_timedsend(r1, &(0x7f0000000200)="326af39d998ac8c3fb4b7b1e5ddc529bf9caa66844e6321ab3cf8810363567bf3cecc53505b4f6ccf4bf8dd37f68b1efb408da9ce3319d55164b11c0902e91a34907199a7b3ad8c96720cc63d2df33cfe585d51cdb828df47f2b43c37296071efebeac5bda3c41d7bbe1ac00788f492d889b3876194dc36bb2f928f25e7ae4f81bc5f0f1ef20b841c530", 0x8a, 0x3, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bc070") r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000140)=0x7) 09:23:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$null(0xffffffffffffff9c, &(0x7f0000001680)='/dev/null\x00', 0x408940, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001700)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000017c0)={&(0x7f00000016c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001780)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c00b7e722e1f7695d93e2ac9602ec6cac08faa1be60c5d4f35f543c9c26b8118b49b2f0d217a10acc6d1721efdd055f", @ANYRES16=r2, @ANYBLOB="000827bd7000fbdbdf25030000000800060008000000"], 0x1c}}, 0x1) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x80100, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f00000002c0)={@dev, 0x0}, &(0x7f0000000300)=0x14) bind$xdp(r3, &(0x7f0000000340)={0x2c, 0x2, r4, 0x4}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r3, 0x805c4d65, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000140)={r5, 0x1f}, 0x8) connect$x25(r3, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) 09:23:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) [ 2166.021586][T26958] overlayfs: filesystem on './file0' not supported as upperdir 09:23:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8000, 0x0) mq_timedsend(r1, &(0x7f0000000200)="326af39d998ac8c3fb4b7b1e5ddc529bf9caa66844e6321ab3cf8810363567bf3cecc53505b4f6ccf4bf8dd37f68b1efb408da9ce3319d55164b11c0902e91a34907199a7b3ad8c96720cc63d2df33cfe585d51cdb828df47f2b43c37296071efebeac5bda3c41d7bbe1ac00788f492d889b3876194dc36bb2f928f25e7ae4f81bc5f0f1ef20b841c530", 0x8a, 0x3, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bc070") r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:23 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_tables_matches\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) r1 = semget$private(0x0, 0x1, 0x40) semtimedop(r1, &(0x7f0000000000)=[{0x2, 0x80, 0x1800}, {0x2, 0x5, 0x1800}, {0x3, 0x1, 0x800}], 0x3, &(0x7f0000000040)) [ 2166.181005][T26962] overlayfs: filesystem on './file0' not supported as upperdir 09:23:24 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32315559]}}) 09:23:24 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;\x00']) 09:23:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = open(&(0x7f0000000040)='./file0\x00', 0x2400, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x4, 0x81}, &(0x7f00000001c0)=0x8) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000200)={r3, 0x8, 0xcd, "a9866780dba15b815c7f889246a54e33772d1028cdc738b9c6840fe8686fdfc0dd4c89765c064cbb57f98a5e35e974cf0632c982f8c541805f87d532318084a23262d063b5b2dac73791c5e4257e3cf558c27d543c26bcbb209b1fbd625b63a394f50723f0382f5454e5611b27debe63c42289d9b9592eee0b700a8854500fe50fb0955b3f36817d8f3bccd4b196131a17302f2755ad9e16e2c06b02a42fb27b305c3ad3c6be676187e6a9a42a36e22807602de8116cba7425d05cc8d22f11958517d0bd3db99aff35132ebaf4"}, 0xd5) ioctl$VHOST_GET_FEATURES(r4, 0x805c4d65, &(0x7f0000000080)) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000300)={'nat\x00'}, &(0x7f0000000380)=0x54) 09:23:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8000, 0x0) mq_timedsend(r1, &(0x7f0000000200)="326af39d998ac8c3fb4b7b1e5ddc529bf9caa66844e6321ab3cf8810363567bf3cecc53505b4f6ccf4bf8dd37f68b1efb408da9ce3319d55164b11c0902e91a34907199a7b3ad8c96720cc63d2df33cfe585d51cdb828df47f2b43c37296071efebeac5bda3c41d7bbe1ac00788f492d889b3876194dc36bb2f928f25e7ae4f81bc5f0f1ef20b841c530", 0x8a, 0x3, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bc070") getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:24 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:24 executing program 3: r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) accept$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000001500)=0xf) sendmsg(r0, &(0x7f0000001a00)={&(0x7f0000001540)=@hci={0x1f, r1, 0x3}, 0x80, &(0x7f0000001940)=[{&(0x7f00000015c0)="6811fb5421db9a293babf99e1eaa2a2509658050da5a1bccbd84f966b098079f2e8863ff1cef94b479741c30d8757e66268729b455c734", 0x37}, {&(0x7f0000001600)="ba07572072db8361b86f79e45f9652f3dc83f20a1100bdf7a4a4d41ae18dd9e1692e8194ed15cd05dab26c34e9dd9941995ca5c3e6feb161d80791fb0aaaf318d1d298c2184530564f97cc88edc7ef3db943a5e681aac4421d67afee84a7970067f78dc353998f347247a9ed67e919acf1f609f523f4a81875a3b827cf9c10dc086aec99b198", 0x86}, {&(0x7f00000016c0)="3f5d43be3bb75d71708b7caca03738e630f37a4ac7b9e6931d35ad0d9ddc6d61581df98dbf990b520524fa29e874dfde3ec7ce60b50d8a6b3d2b0927e22fcf5148b244008191aa362f75d7350f07a64a9aeadc2ebde7ddb81b19e56262d68c12f87264c02ef7bb41e21ecc182a70f270f2c5d43f4739b0d8bdb3edc99fc0", 0x7e}, {&(0x7f0000001740)="c5dfee30b65bfa616629139bddea17ec4afcb33dafccb98eca5e70ca643739dee1c882897207aa7ada16c78eab0f1a20df0e8c7551f6285c60da62e497a5873227c563f15f138a62765e54ed3201e39c7924df6fb25d2d4c66d2d6d6b563a6234093701149a7e68c0cf7acd74623e751349c170ec660a1f2203c9326826c52af9807dc", 0x83}, {&(0x7f0000001800)="ce38cb9e7e7aa5a66d40a4e815115d065b53d9522043972311a3c45cdcabab17ba07db9d7b34bfc10780e53a66383bcc82baf20e350168b14ddc12cd358cba35e2e737b8b484d12a1775e1f755d4d98119de8ef78d0aa9ee774930d57ac3eb1f6b4e4f3ffacb6f381f5b81", 0x6b}], 0x5, &(0x7f00000019c0)}, 0x800) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000100)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r3, 0x100, 0x70bd26, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40050}, 0x4004000) socket$nl_generic(0x10, 0x3, 0x10) preadv(r2, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:24 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3231564e]}}) 09:23:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8000, 0x0) mq_timedsend(r1, &(0x7f0000000200)="326af39d998ac8c3fb4b7b1e5ddc529bf9caa66844e6321ab3cf8810363567bf3cecc53505b4f6ccf4bf8dd37f68b1efb408da9ce3319d55164b11c0902e91a34907199a7b3ad8c96720cc63d2df33cfe585d51cdb828df47f2b43c37296071efebeac5bda3c41d7bbe1ac00788f492d889b3876194dc36bb2f928f25e7ae4f81bc5f0f1ef20b841c530", 0x8a, 0x3, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bc070") getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 2166.542955][T27091] overlayfs: filesystem on './file0' not supported as upperdir 09:23:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x2, &(0x7f0000000100)="0af21f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) sendto$inet(r0, &(0x7f00000001c0)="a7d9e082560d360c333d078e4ac01355c4e8fcf02766421ae0eff285d3ad58bedb74cf71a10e90217158c69d91e8c61e2f373d0c588f8e35271c2fa59fa291bc2cf0078a666d18caf062aed686b0f229d625d8a67ec9f9e99856e8f3870f6c1546ecfbe9fed3b97014a43bc2c6b4272ca14050bbf38e03125cd505bf5c57d04a6af7143743e93353c0c647fd4afc123df338e08d1c1acaf8b19e59c10b9818f4298dbc774ef2ce46d48489ba93721ea3474c571e6486e631b83afb956dcf8ef56e209e0a5f4d6c37634fe815201092b2c286720a6ed25cc7fd2e7e6435", 0xdd, 0x40001, &(0x7f0000000040)={0x2, 0x4e21, @empty}, 0x10) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) ioctl$SCSI_IOCTL_DOORUNLOCK(r1, 0x5381) socket$inet_udplite(0x2, 0x2, 0x88) 09:23:24 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') modify_ldt$write(0x1, &(0x7f00000000c0)={0xfffffffffffffffc, 0xffffffffffffffff, 0x2000, 0x3ff, 0x8a, 0x80, 0x7, 0x0, 0x3, 0x3}, 0x10) preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) sched_getparam(r1, &(0x7f0000000040)) [ 2166.618586][T27096] overlayfs: filesystem on './file0' not supported as upperdir 09:23:24 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8000, 0x0) mq_timedsend(r1, &(0x7f0000000200)="326af39d998ac8c3fb4b7b1e5ddc529bf9caa66844e6321ab3cf8810363567bf3cecc53505b4f6ccf4bf8dd37f68b1efb408da9ce3319d55164b11c0902e91a34907199a7b3ad8c96720cc63d2df33cfe585d51cdb828df47f2b43c37296071efebeac5bda3c41d7bbe1ac00788f492d889b3876194dc36bb2f928f25e7ae4f81bc5f0f1ef20b841c530", 0x8a, 0x3, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f319bc070") getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:24 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00<\x00']) 09:23:24 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32315659]}}) 09:23:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8000, 0x0) mq_timedsend(r1, &(0x7f0000000200)="326af39d998ac8c3fb4b7b1e5ddc529bf9caa66844e6321ab3cf8810363567bf3cecc53505b4f6ccf4bf8dd37f68b1efb408da9ce3319d55164b11c0902e91a34907199a7b3ad8c96720cc63d2df33cfe585d51cdb828df47f2b43c37296071efebeac5bda3c41d7bbe1ac00788f492d889b3876194dc36bb2f928f25e7ae4f81bc5f0f1ef20b841c530", 0x8a, 0x3, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 2166.972283][T27297] overlayfs: filesystem on './file0' not supported as upperdir 09:23:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x1) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000040)) [ 2167.014085][T27323] overlayfs: filesystem on './file0' not supported as upperdir 09:23:24 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') mq_open(&(0x7f0000000000)='smaps_rollup\x00', 0x40, 0x48, &(0x7f0000000040)={0x0, 0x3, 0x1d, 0x4, 0xdb, 0x2cb, 0x6, 0x6}) preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:24 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32344d59]}}) 09:23:24 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f0000000140)='./file1\x00', 0x100, 0x1, &(0x7f0000000200)=[{&(0x7f00000002c0)="047bbd024e3eec5cb12447567ee762dfa6ba9ec371631d2904037d4e9cd5de8ff7d088b184f13945ee6ea0249c561b8157b9a8a1553ab46d0e299291b12689c5c41d495c1dea79296c31a4ec9f261bf73ef44ae9f90a4c76cb2ece197f88770d1cf3ba166a8d1b72a4fb702c925dbf98c3ba17a88aed9076ed671da0b6b940bedd38683ba628bafaac2cbf0333c3b059f8c01f", 0x93, 0x9}], 0x841046, &(0x7f0000000380)={[{@fat=@fmask={'fmask', 0x3d, 0x6}}, {@dots='dots'}, {@fat=@nfs='nfs'}, {@dots='dots'}, {@fat=@showexec='showexec'}, {@dots='dots'}], [{@pcr={'pcr', 0x3d, 0x3d}}, {@pcr={'pcr', 0x3d, 0x9}}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:25 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00=\x00']) 09:23:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8000, 0x0) mq_timedsend(r1, &(0x7f0000000200)="326af39d998ac8c3fb4b7b1e5ddc529bf9caa66844e6321ab3cf8810363567bf3cecc53505b4f6ccf4bf8dd37f68b1efb408da9ce3319d55164b11c0902e91a34907199a7b3ad8c96720cc63d2df33cfe585d51cdb828df47f2b43c37296071efebeac5bda3c41d7bbe1ac00788f492d889b3876194dc36bb2f928f25e7ae4f81bc5f0f1ef20b841c530", 0x8a, 0x3, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:25 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3234564e]}}) [ 2167.357455][T27386] overlayfs: filesystem on './file0' not supported as upperdir 09:23:25 executing program 1: lsetxattr$security_selinux(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='security.selinux\x00', &(0x7f0000000200)='system_u:object_r:tty_device_t:s0\x00', 0x22, 0x1) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) eventfd2(0x498, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000240), &(0x7f00000002c0)=0x4) r2 = getuid() quotactl(0x80000000, &(0x7f0000000300)='./file1\x00', r2, &(0x7f0000000340)="82008b026cf0c2a152c0ed3eac7dbb4bc4a07c5227685f1258fd20645c3391583c8cd85a61d6859d3ad8d55e7a8671e8fa65a3a97b66d2962d6b83d229f1162dc7af0ffe968e5438a38a261ce139d285d5cd425922076316633ad5cc35bcf96fcdca1ef5954ffac75c497f1e2207d04b8ddc0bccfc03f5c6a400c196ac3a17fcaa5241bee63902d957323f7c1d3eba166f1dfbbcd76aebe9bc7f1474914c5125c9f8e68193050565f28b47bf6a225ce2a6dcad92c0bf3cb29a01d20489a76e133605d36370f680c27dd668fa284202ee65a2a0087ec666d2ac74053bec") ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000440)={0x7, 0x80, 0xffffffffffff0001, 0x9, 0x9, 0x1000}) [ 2167.467169][T27458] overlayfs: failed to resolve './file1': -2 09:23:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000100)) 09:23:25 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000001ed, 0x7ffffffffffd) 09:23:25 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00>\x00']) 09:23:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8000, 0x0) mq_timedsend(r1, &(0x7f0000000200)="326af39d998ac8c3fb4b7b1e5ddc529bf9caa66844e6321ab3cf8810363567bf3cecc53505b4f6ccf4bf8dd37f68b1efb408da9ce3319d55164b11c0902e91a34907199a7b3ad8c96720cc63d2df33cfe585d51cdb828df47f2b43c37296071efebeac5bda3c41d7bbe1ac00788f492d889b3876194dc36bb2f928f25e7ae4f81bc5f0f1ef20b841c530", 0x8a, 0x3, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:25 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32525942]}}) 09:23:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8000, 0x0) mq_timedsend(r1, &(0x7f0000000200)="326af39d998ac8c3fb4b7b1e5ddc529bf9caa66844e6321ab3cf8810363567bf3cecc53505b4f6ccf4bf8dd37f68b1efb408da9ce3319d55164b11c0902e91a34907199a7b3ad8c96720cc63d2df33cfe585d51cdb828df47f2b43c37296071efebeac5bda3c41d7bbe1ac00788f492d889b3876194dc36bb2f928f25e7ae4f81bc5f0f1ef20b841c530", 0x8a, 0x3, 0x0) socket$key(0xf, 0x3, 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 2167.769950][T27668] overlayfs: filesystem on './file0' not supported as upperdir [ 2167.793312][T27742] overlayfs: filesystem on './file0' not supported as upperdir 09:23:25 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00A\x00']) 09:23:25 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x87, "01d40a50bbfcb6c22bdaee9b7d021967431ebde88cd885717a800b978417c266d7bb5935166afd1c1daa7ec74138cb0738e943c0ab93519d2db07de987b88af641b6611294cca678bd1d2118ebd1eb108e9aaa0e9511e3ca39b5c550d116b1b491b75ea80162627d63b0d41131b2472dd8cb53035a4c1b929f1b3f77067c2e50833d4d845beae1"}, &(0x7f0000000040)=0xab) connect$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x3ff, 0xb, 0x6, 0x7, 0x2e, 0xfffffffeffffffff}, 0x6}, 0xa) 09:23:25 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$UI_GET_SYSNAME(r0, 0x8040552c, &(0x7f0000000140)) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000d00)) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000c40)={0x200, 0x0, 'client0\x00', 0x1, "45f119390dddcb71", "c68a21b174883138deddb9294aa8dba77feeb53de2421ce98b311f6cfa48fcc1", 0x9, 0x8}) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) setsockopt$CAIFSO_LINK_SELECT(r1, 0x116, 0x7f, &(0x7f0000000080), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000002c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x8e8, 0x0, 0x0, 0x5a8, 0x5a8, 0x0, 0x818, 0x818, 0x818, 0x818, 0x818, 0x6, &(0x7f0000000200), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x3, 0x7}}}, {{@ipv6={@mcast1, @remote, [0xffffff00, 0xffffffff, 0xffffff00, 0xffffffff], [0xffffffff, 0xff, 0xffffffff, 0xffffffff], 'rose0\x00', 'caif0\x00', {0xff}, {0xff}, 0x73, 0x4, 0x5, 0x40}, 0x0, 0x200, 0x228, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x2e12, 0x7ddf, 0x2, 0x2, 0x30, 0x1, [@mcast1, @loopback, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev={0xfe, 0x80, [], 0x23}, @local, @ipv4={[], [], @rand_addr=0xbe}, @mcast2, @local, @rand_addr="3c3114e03b141e0fc01c2f26282faeed", @local, @dev={0xfe, 0x80, [], 0x1b}, @empty, @remote, @mcast1, @initdev={0xfe, 0x88, [], 0x1, 0x0}], 0x1}}]}, @HL={0x28, 'HL\x00', 0x0, {0x0, 0x3}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @loopback, [0xff, 0xffffff00, 0xffffff00], [0xff, 0x0, 0xff000000, 0xffffffff], 'ifb0\x00', 'bcsf0\x00', {0xff}, {0xff}, 0x6c, 0x2, 0x1, 0x20}, 0x0, 0xc8, 0x108}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "418ff46f3424c612c32f877ccbcee25c4d2f3d7b7ab71162a3d00217c537"}}, {{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x10001, 0x1000}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@local, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x26, 0x0, 0x2}}}, {{@ipv6={@ipv4={[], [], @local}, @rand_addr="caf79b46964019c6719d1060fe80677f", [0x0, 0xffffffff], [0x0, 0xffffffff, 0x0, 0xffffff00], 'eql\x00', 'veth1\x00', {0xff}, {}, 0x3b, 0x9, 0x1, 0x42}, 0x0, 0x228, 0x270, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x7ff, 0x8, 0x5, 0x9a33, 0x30, 0x14cd4836f382de11, [@remote, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1, @rand_addr="3609aafc370d8b80af840d4e28faa87b", @ipv4={[], [], @multicast2}, @rand_addr="f676a5d59e911adc72b9cc85a9afc2cb", @local, @remote, @loopback, @remote, @empty, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @remote, @mcast1, @loopback]}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@mcast1, @ipv6=@ipv4={[], [], @multicast1}, 0x34, 0x1d, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x948) 09:23:25 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33424752]}}) 09:23:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) 09:23:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8000, 0x0) mq_timedsend(r1, &(0x7f0000000200)="326af39d998ac8c3fb4b7b1e5ddc529bf9caa66844e6321ab3cf8810363567bf3cecc53505b4f6ccf4bf8dd37f68b1efb408da9ce3319d55164b11c0902e91a34907199a7b3ad8c96720cc63d2df33cfe585d51cdb828df47f2b43c37296071efebeac5bda3c41d7bbe1ac00788f492d889b3876194dc36bb2f928f25e7ae4f81bc5f0f1ef20b841c530", 0x8a, 0x3, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8000, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 2168.133537][T27944] overlayfs: filesystem on './file0' not supported as upperdir [ 2168.141945][T27938] overlayfs: filesystem on './file0' not supported as upperdir 09:23:26 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33524742]}}) 09:23:26 executing program 1: mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:26 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}, 0x800}], 0x1, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$VIDIOC_G_AUDOUT(r0, 0x80345631, &(0x7f0000000080)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:26 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00B\x00']) 09:23:26 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x0, 0x7ffffffffffe) 09:23:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) open_by_handle_at(r1, &(0x7f00000000c0)={0xd0, 0x42, "526ec901eb20fdc133961f038bf8a0ca5bbf3dfbf1243017373a3c945aa9af692b72d65b59dea8af0d77215129ef29152c82f96d02e2613e873f204474657714ddad50c9d1977e51d6e7d8922353eb30ef78667fe99fe64126ffa5d421a4abac002f2360f0b81249b660650281eee34b67a328c39c3658a6755a990a5fcca86a88df9f30c55eadcfe5156f3bd454cc7001988992e7d1e10fa7ad178669979adcd94d74c3018aa56cf9759fa74e72e47a896872654a512196398f8d74ca26dd573267337c18d0777c"}, 0x0) 09:23:26 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x202000, 0x0) clock_gettime(0x4, &(0x7f0000000140)) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$RTC_IRQP_READ(r0, 0x8008700b, &(0x7f0000000080)) close(r1) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000b50000ebffffffffffffff005100"]) 09:23:26 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33565348]}}) 09:23:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 2168.652576][T28183] overlayfs: filesystem on './file0' not supported as upperdir [ 2168.655895][T28185] overlayfs: filesystem on './file0' not supported as upperdir 09:23:26 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) listen(r0, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x800, 0x1, 0xff, 0x6, 0x7, 0x8}, 0x20) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) bind$bt_rfcomm(r1, &(0x7f00000000c0)={0x1f, {0x8, 0x8, 0x10000, 0x9, 0x4, 0xfff}, 0x8a}, 0xa) 09:23:26 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x18000, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:26 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00C\x00']) 09:23:26 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34323250]}}) 09:23:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:26 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008911, &(0x7f0000000100)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) [ 2168.970907][T28404] overlayfs: filesystem on './file0' not supported as upperdir [ 2168.980697][T28407] overlayfs: filesystem on './file0' not supported as upperdir 09:23:26 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34324142]}}) 09:23:26 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00D\x00']) 09:23:26 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xfffffffffffffe1f}], 0x1}}], 0x1, 0x0, 0x0) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video35\x00', 0x2, 0x0) r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000100)=0xe8) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f0000000300)) keyctl$chown(0x4, r0, r1, r2) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r3, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:26 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRESOCT, @ANYRESDEC, @ANYRESOCT, @ANYRES64]]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000480)=ANY=[@ANYBLOB="ffffffffe0f01ffbbd38000004000000e0010001ffffffffe0000001ac14140cb7068475"], 0x20) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000580)={'veth1_to_bridge\x00', {0x2, 0x4e21, @loopback}}) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1ff, 0x620800) write$eventfd(r1, &(0x7f0000000200), 0x8) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f0000000380)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000140)) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000004c0)={0xffffffffffffffff}, 0x13f, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r1, &(0x7f0000000540)={0xa, 0x4, 0xfa00, {r3}}, 0xc) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000240), &(0x7f0000000340)=0xc) 09:23:26 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:27 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x82000) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f00000000c0)={0x0, @dev={[], 0x28}}) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x4e21, @broadcast}}) preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:27 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34324d59]}}) [ 2169.280562][T28541] overlayfs: unrecognized mount option "Ą" or missing value 09:23:27 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x40000003, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) 09:23:27 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00E\x00']) 09:23:27 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='uppwerdir=.\'file0,workdir=./file1\\\x00']) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000300)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./bus/file0\x00', 0x0, 0x10}, 0x10) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000095b4f1388d000000000000000000"]) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x2, 0x1, 0xf000, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) 09:23:27 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:27 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34325241]}}) 09:23:27 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f0000000000)={0x0, 0x2}) [ 2169.604031][T28733] overlayfs: unrecognized mount option "uppwerdir=.'file0" or missing value 09:23:27 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x4) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffff9c, &(0x7f0000000140)={0x10, 0x30, 0xfa00, {&(0x7f0000000100)={0xffffffffffffffff}, 0x0, {0xa, 0x4e24, 0x101, @mcast1, 0xffffffffffffffff}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f00000001c0)={0x11, 0x10, 0xfa00, {&(0x7f00000000c0), r2}}, 0x18) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r3, 0x805c4d65, &(0x7f0000000080)) [ 2169.704074][T28800] overlayfs: unrecognized mount option "uppwerdir=.'file0" or missing value [ 2169.721070][T28823] overlayfs: filesystem on './file0' not supported as upperdir 09:23:27 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000080)={0x2dddc0000, 0x3, 0x7b, 0x100000000, 0x100000001}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:27 executing program 5: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:27 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34325258]}}) 09:23:27 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00F\x00']) 09:23:27 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') ioctl$NBD_SET_SIZE_BLOCKS(r0, 0xab07, 0x8) preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(r1, 0xc0e85667, &(0x7f00000001c0)={0xc0000000, 0x0, "c8929da27ffa512cf64ac31868262316a51b1aaf245de0abc92ed7e3729b8978", 0xfff, 0x3, 0x4, 0x5, 0x2, 0x7, 0x3, 0x1, [0x5, 0x8000, 0x8]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x33, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f0000000040)=0x9, 0x4) bind$unix(r1, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) 09:23:27 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 2169.987124][T28946] EXT4-fs warning: 6 callbacks suppressed [ 2169.987195][T28946] EXT4-fs warning (device sda1): ext4_group_add:1643: No reserved GDT blocks, can't resize 09:23:27 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3432564e]}}) [ 2170.092059][T28946] overlayfs: failed to resolve './file1': -2 [ 2170.099646][T29003] overlayfs: filesystem on './file0' not supported as upperdir 09:23:27 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 2170.143650][T29071] EXT4-fs warning (device sda1): ext4_group_add:1643: No reserved GDT blocks, can't resize 09:23:28 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000200)) preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) ioctl$CAPI_REGISTER(r0, 0x400c4301, &(0x7f0000000000)={0x1f, 0x630b, 0x81}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ftruncate(r0, 0xffffffffffffff3f) prctl$PR_SET_DUMPABLE(0x4, 0x0) getresgid(&(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000180)=0x0) fchown(r0, r1, r2) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000240)) 09:23:28 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00G\x00']) 09:23:28 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x1) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000140)={0x7}, &(0x7f0000000480), &(0x7f0000000500)={0x0, 0x1c9c380}, 0x1) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$VIDIOC_S_OUTPUT(r1, 0xc004562f, &(0x7f0000000100)=0x4) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f00000002c0)={0x0, 0xfb, 0xbe, 0x3, 0x77ac, "24a873d5059d9cd962fdbf8866b8480d", "3c1f0f6d1d7b117b78dccf57a1e8c203d5a0fc2bf62f0a3f0a679c63f1bcbffa6890c544e8e65d4931bf5d05e12fff9efdb26a9e2580742a819965be347f3c639f0e28fada135b018dec12411ecb6379502a24920849ebf34c3e43600e10b345e27f080c2034ea4f965486f9e4f5abd2e658fb8f6ea9a898cb82b758760683cb84f85393d2a031b8395aa3d78814f7d0a5285bcc76b251f693e430ceec903fa7b1122730f8c77fb68f"}, 0xbe, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) mknod(&(0x7f0000000080)='./file1\x00', 0x8008, 0x1) 09:23:28 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) sendto$inet(r1, &(0x7f0000000040)="28c8bd549b605f07557223f47b888df43ace552f184802643d8076aff18d6a918ec02081c5ea9677ceac81ad7b", 0x2d, 0x4000800, 0x0, 0x0) 09:23:28 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34325842]}}) 09:23:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:28 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000280), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) select(0x40, &(0x7f0000000480)={0x9, 0xfff, 0x4, 0x7, 0x8, 0x9, 0x10, 0x4}, &(0x7f00000004c0)={0x9, 0x100000001, 0x3, 0x38b86e50, 0x1000, 0x8, 0x3, 0xfffffffffffffffe}, &(0x7f0000000500)={0x401, 0x80, 0x81, 0x0, 0x2, 0x6, 0x3, 0x3}, &(0x7f0000000540)) keyctl$chown(0x4, r2, r3, r4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) sendmsg$nl_xfrm(r5, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x1b, &(0x7f00000002c0)={0x0, {{0xa, 0x0, 0x0, @loopback}}}, 0x90) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r6, &(0x7f0000000440)=[{&(0x7f0000000400)=""/28, 0x1c}], 0x1, 0x7ffffffffffe) 09:23:28 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75827065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c0100726b646972d530a1cc9e84e55b5c00"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) [ 2170.583982][T29327] overlayfs: filesystem on './file0' not supported as upperdir 09:23:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:28 executing program 3: ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000000)={0x8, 0xf, 0x4, 0x20000000, {}, {0x2, 0xc, 0xffffffff91a24d21, 0x200, 0x172, 0x1, "3e85bcf9"}, 0x7, 0x3, @fd=0xffffffffffffffff, 0x4}) writev(r0, &(0x7f0000000240)=[{&(0x7f00000000c0)="5afb034b61b0d486bd78138b913ee4ca64034b82bfbe147cc0bbb9d7793cc37f150abcbe7d95e038108e23675508ea25777eea6da5954074638d1fc4dcfec322b71fc3d852065fe36e34aa893bcd150630e6", 0x52}, {&(0x7f0000000140)="d0aa9f97b7518d2e66b9c3f74ec87f33fd90c03c44656f416883f991f51bdb0960781cc5350b8f57b4f7dad32ddd17d317225dbb8b3abb308eb6ef5a3b0979ccd0bc7fceeecaacd078432693c7f53544e708c7e9a889a294a719e625dad8a350076b20a44bbdbb95b7cfdbd28497", 0x6e}, {&(0x7f0000000200)="6977e5cb8de6fc0ac6d3a96073ece1ad7d45d596fa416d71703cfde5131a0b3763c1c18c37f46055caf32091164910c2b65a0521e1f72dd29fd47026", 0x3c}], 0x3) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000000340)=""/190, 0x10e}], 0x100000000000019f}, 0x3}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), 0x4) inotify_init() 09:23:28 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34343452]}}) 09:23:28 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00H\x00']) [ 2170.697418][T29403] overlayfs: unrecognized mount option "u‚perdir=./file0" or missing value 09:23:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:28 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x6) preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) [ 2170.803465][T29416] overlayfs: unrecognized mount option "u‚perdir=./file0" or missing value 09:23:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:28 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34343459]}}) 09:23:28 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00!0\x00\x00\x00\x00\x00\x00\x00']) [ 2170.999763][T29508] overlayfs: filesystem on './file0' not supported as upperdir 09:23:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) 09:23:28 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='\r\xc3\x1dJM\xf9\xfc2llup\x00') ioctl$SIOCX25SCALLUSERDATA(r1, 0x89e5, &(0x7f00000002c0)={0x1, "6563c7740f449c0aafeb7b37e064ae197f97475ca514ed7ff80993a8810df8a192c741cca67181e0b5333428bbfab3edf361a22202bef1e07559a18eda2260b1b453f4dff8a1166ba4137d73a71edf5a8d19d840b4a8f57ef05f631c8a96327ecf7192a114dd0f1453eb71efc88731f9023fea6c25b7275e5011a742de53965a"}) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x402400) preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) recvfrom$llc(r1, &(0x7f00000000c0)=""/208, 0xd0, 0x20, &(0x7f0000000200)={0x1a, 0x117, 0xffffffffffffffc0, 0x7ff, 0x0, 0x0, @dev={[], 0xf}}, 0x10) ioctl$VIDIOC_SUBDEV_G_EDID(r2, 0xc0285628, &(0x7f0000000280)={0x0, 0x2, 0x101, [], &(0x7f0000000240)=0x4}) 09:23:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:29 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00I\x00']) 09:23:29 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34424752]}}) 09:23:29 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000003c0)) getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000400)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000440)='smapw\xab=ollup\x00\xa0\vX\x87v\xb7s\x04\x03\x87\xa8Q\xeb\xd7\xae\x8e\x1e\xfb\x19Z\xa2H<\"\xb3\xde\xc7\r\xd9\xf3l\x9ejJ\x0eN7\xb7\xe0\x1dgK\xc9\xc6\x13wp\xd7\xa5r\n\vh`ng\xb6$\x9c;\xfb\x12d\x83U\x81\x9bz\x88\xc5\xc13&\xe0\x1cGl\"\xcf\xb1|9\xd1\x81') times(&(0x7f00000001c0)) prctl$PR_SET_ENDIAN(0x14, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r1, 0xc0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0x1, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x5, 0x8}, 0x0, 0x0, &(0x7f00000000c0)={0x8000, 0x3, 0x3, 0x7fffffff}, &(0x7f0000000100)=0xbb30000, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x7}}, 0x10) preadv(r1, &(0x7f00000017c0), 0x0, 0x0) prctl$PR_GET_SECCOMP(0x15) [ 2171.227745][T29648] overlayfs: filesystem on './file0' not supported as upperdir 09:23:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:29 executing program 1: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x200840, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000140)) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0xffffffffffffffff) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r1 = open(&(0x7f00000002c0)='./file0\x00', 0x3, 0xfffffffffffffffd) uselib(&(0x7f0000000240)='./file2\x00') fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) accept(r1, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x400, 0x100000000, 0x7, 0x4, 0x5}, &(0x7f0000000440)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000480)=ANY=[@ANYRES32=r3, @ANYBLOB="0400c300e8257aaf72ab6262354eb17374cc1d8cdd23cd0e0ebd85b8bf677681325b1c8b64a469ce9f18b6a31e861ec6c74b73a398c502ed5558d7921510d636ff4e65a1a0393946cb15c589f1aaeb8a7db6270e4ccc5e1c66e1693314f54db30813ad614ef19933dcee28784302255c6075b92f39b60a7341b554a6b9fd7d34b8faa9d5972fecf2a633b0ac2a56bd611dbb86de587e182b337b28efdef0c0bf86c17b7c2b85bbd0f9f912f8db230d3a614049c6e540e82c8dcb753ea803abdc3895ad0bdd70c7"], 0xcb) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000300)={0x7e6, 0x3, 0x8}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:29 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) accept(r0, &(0x7f0000000000)=@can, &(0x7f00000000c0)=0x80) [ 2171.404130][T29724] overlayfs: filesystem on './file0' not supported as upperdir 09:23:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f00000000c0)) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) recvfrom$ax25(r0, &(0x7f0000000040)=""/8, 0x8, 0x101, 0x0, 0x0) 09:23:29 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00J\x00']) 09:23:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:29 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34524742]}}) 09:23:29 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66698465315c0051337f2af0cc2e135da95baca3c2b2b09aa8ffc65a46e4c09b9019b4f2208ce3ceb46fa7f409802ceb4bc8e922188645ab79b8a0fdbf95db8ec9fcd7e803a9ef5cca7fd5d8ffb98518ce0f0d8a4226286996d01bf5fa3888f935c9b474be5e5574614301843af2924420f2ee0612216c6e99243b1c0b7d06764c66a98f401f0b2832f449f0b460e04bde3a6c"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x8) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 2171.735107][T29848] overlayfs: filesystem on './file0' not supported as upperdir [ 2171.747737][T29856] overlayfs: failed to resolve './fi„e1': -2 09:23:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:29 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34565348]}}) 09:23:29 executing program 3: epoll_pwait(0xffffffffffffffff, &(0x7f0000000040)=[{}, {}, {}, {}, {}], 0x5, 0xffff, &(0x7f00000000c0)={0x10000}, 0x8) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x800c6613, &(0x7f0000000100)={0x0, @speck128, 0x0, "cc8241c6a4ce4e71"}) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xd) preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) [ 2171.784736][T29899] overlayfs: failed to resolve './fi„e1': -2 09:23:29 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00K\x00']) 09:23:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:29 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="7570706572ff0769723d2e2f666966696c65315c000001000000000000010000000000"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) [ 2171.993673][T29942] overlayfs: filesystem on './file0' not supported as upperdir [ 2172.087783][T30023] overlayfs: unrecognized mount option "upper’ir=./fifile1\" or missing value [ 2172.127682][T30024] overlayfs: unrecognized mount option "upper’ir=./fifile1\" or missing value 09:23:30 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100000000, 0x800) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x2d) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000040)={0x1b, 0x6, 0x8f9f}) preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:30 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34565559]}}) 09:23:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:30 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00L\x00']) 09:23:30 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xed0c, 0x400) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000200)=0x4) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r1, 0x80845663, &(0x7f00000001c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x8b0, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r2, 0xc61}, 0x8) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f00000000c0)) ioctl$UI_SET_KEYBIT(r1, 0x40045565, 0xd0) 09:23:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c12") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:30 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x2) r1 = socket$inet6(0xa, 0x7, 0xfff) ioctl$FICLONE(r0, 0x40049409, r1) socket$inet_udplite(0x2, 0x2, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) connect$x25(r2, &(0x7f0000000040)={0x9, @remote={[], 0x1}}, 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x805c4d65, &(0x7f0000000080)) [ 2172.537879][T30149] overlayfs: filesystem on './file0' not supported as upperdir [ 2172.573285][T30176] overlayfs: filesystem on './file0' not supported as upperdir 09:23:30 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35315241]}}) 09:23:30 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00') r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/252, 0xfc}], 0x2, 0x0) 09:23:30 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00M\x00']) 09:23:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:30 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000001300)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e030f6b7a157a40090c8a692c966ea966696c65315c00"]) r0 = open(&(0x7f0000000200)='./bus\x00', 0xffffffffffffffff, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='trusted.overlay.upper\x00', &(0x7f00000002c0)={0x0, 0xfb, 0x1015, 0x3, 0x30, "53c70303fe6a82b7e5f4b829b519ee85", "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"}, 0x1015, 0x3) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000050000000000005100"]) 09:23:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:30 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35315258]}}) 09:23:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319b") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 2172.955423][T30390] overlayfs: filesystem on './file0' not supported as upperdir [ 2172.969776][T30409] overlayfs: unrecognized mount option "–n©file1\" or missing value 09:23:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000000c0)={0x6, 0x2, 0x40}) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) 09:23:30 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00N\x00']) 09:23:30 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') r1 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f00000000c0)="233b2e0d894020daa65c54b40a2c6342b387fc7a0c9c7e9743cb10a2a223a8b2e9e17ce9b9e07106a0328fe8fdaf3109bb977bd93df11c9c1a1cf1d723ec41081fd07650780f9709ebe9419b0db2975ff89ee9664a326f0234f0eaadb08591ad13b4ff266592df2336f8335cf6feadd2b94891ed38dff145148a015551e6baf330c476f39f54d7c6b27ac3739b6058cc0c6a9a4e941e056c0759b5bd1e052d2c16943fc052c82bd950d7ab10eaa87d2ac963e2dac4daf3781af3803fc0cb2d48f9eb", 0xc2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) getgroups(0x3, &(0x7f0000000340)=[0x0, 0xee01, 0xffffffffffffffff]) keyctl$chown(0x4, r1, r2, r3) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000380)) preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) [ 2173.075717][T30477] overlayfs: unrecognized mount option "–n©file1\" or missing value 09:23:30 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x36314247]}}) 09:23:31 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) preadv(r0, &(0x7f00000017c0), 0x0, 0x7ffffffffffe) 09:23:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:31 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000000000000000000000051004f670afe922008c23f114b6af83597d8380d3f6c00c78c43aa826ac7e19a90f29563b3b3fe8c8fa672a3da91dcf07518de0d3a4944a03b289b5899550081eee5daebe6809184f560975d5f3d5da0e527844d98b3c69e11e3b7e43f18cc983fa4e675503b36a5f960f5ccb10cd92e229755c0"]) 09:23:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r1, 0x110, 0x5, &(0x7f0000000040)=[0x1, 0x4], 0x2) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) 09:23:31 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0x1) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000000140)={0x9, 0x20000000, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x7, 0x1, 0x1, 0xb1}, 0x10) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x2000, 0x0) ioctl$VIDIOC_S_EDID(r0, 0xc0285629, &(0x7f00000000c0)={0x0, 0x4, 0xfffffffffffffffb, [], &(0x7f0000000040)=0x5}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r1, &(0x7f0000000180), 0x0, 0x800000000001) ioctl$SCSI_IOCTL_DOORUNLOCK(r1, 0x5381) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000000100)=0xff, 0x4) 09:23:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:31 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x36314752]}}) [ 2173.351445][T30704] overlayfs: filesystem on './file0' not supported as upperdir [ 2173.378594][T30705] overlayfs: filesystem on './file0' not supported as upperdir 09:23:31 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00O\x00']) 09:23:31 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765725b0466696c6599e3bcddb5438946302c776f726b64d99f3d2ecb3c24d5e2f4f638ff05901155edb474d1e99658e8a6dfcca6ae4f970b0d68de2fc5ce8b569c22d2d7aa3fd9672c1ff159b894bf45d3e1fabc853b933c89789a77685b9c120614ecfd9b45733973e1c064fbea3ac52c8e0e3ebfd34356afc550dfaba30dd644e4cbbddb"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f00000002c0)=""/234) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd0") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:31 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000180)=0x4) preadv(r0, &(0x7f0000001340)=[{&(0x7f0000000000)=""/120, 0x78}, {&(0x7f00000000c0)=""/17, 0x11}, {&(0x7f0000000100)=""/66, 0x42}, {&(0x7f0000000200)=""/4096, 0xfffffffffffffd7f}, {&(0x7f0000001200)=""/91, 0xfffffffffffffda1}, {&(0x7f0000001280)=""/141, 0x8d}], 0x6, 0x0) [ 2173.657780][T30991] overlayfs: unrecognized mount option "lower[file™ć¼ŻµC‰F0" or missing value [ 2173.689966][T31024] overlayfs: filesystem on './file0' not supported as upperdir 09:23:31 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x36314d4e]}}) [ 2173.735025][T31030] overlayfs: unrecognized mount option "lower[file™ć¼ŻµC‰F0" or missing value 09:23:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@initdev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6}}, &(0x7f0000000280)=0xe8) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000140)='./file0\x00', r3, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETXF(r1, 0x5434, &(0x7f0000000040)={0x5, 0x1, [0x2, 0x3, 0x4, 0x8], 0x6f}) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) 09:23:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:31 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$BLKRRPART(r2, 0x125f, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:31 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00P\x00']) 09:23:31 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000100)='tan\x03\xd9s\x99\x00\x1c\x80\xf1\x89\xf1\x04\x05Vsk\x00') preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:31 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x36314d59]}}) 09:23:31 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000003c0)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000680)={0x7, 0x40}) ioctl(r1, 0x6, &(0x7f00000001c0)="0afe01d35cb0a58ad2695f534176e9c3bdfdd9bea61b23016465d205d75ec8bebe08bdc90ebad5e1aa667f3749929069200c694b9ac477c599249beafe81e2d949367716fed74bb2740161597ca0949e7fe22b9d0d29dd9551aa") ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e24, @remote}, {0x307, @dev={[], 0x22}}, 0x12, {0x2, 0x4e22, @remote}, 'syzkaller1\x00'}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000000)={0xfffffffffffffffe, 0x5, 0x3, 0x4}, 0x10) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000300)={@multicast1, @loopback, 0x0}, &(0x7f0000000340)=0xc) bind$can_raw(r2, &(0x7f0000000380)={0x1d, r3}, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000480)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f0000000640)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80004488}, 0xc, &(0x7f0000000600)={&(0x7f00000004c0)={0x140, r4, 0x4, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x10, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x65f9}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x28, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x71e}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0xd4, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6134}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800000000000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000000040), 0xa3) ioctl$VHOST_GET_FEATURES(r2, 0x805c4d65, &(0x7f0000000080)) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0x69, "2190825b15bd86a018b737a7334f222d7f073cab94f46da37c6605d6a99a5a142be2236b9d37a793c526503158cfdbf3449a2d8512bebb9e3ed9e24f5ecd7947424bc770f1f9613f55f26ab5a50215b0d2a64cbafa3f7cc2db1c3ab8ef27abe7696bad71ae4c6f55a8"}, &(0x7f0000000140)=0x71) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000002c0)={r5, 0x6}, 0x8) fcntl$dupfd(r1, 0x406, r1) [ 2174.093140][T31156] overlayfs: filesystem on './file0' not supported as upperdir 09:23:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:31 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2, 0x0) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) [ 2174.149630][T31166] overlayfs: filesystem on './file0' not supported as upperdir 09:23:32 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000000000005102"]) 09:23:32 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="757070657264695300000000000000302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f6669ff65335c00"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000000040)='./bus\x00', r1, &(0x7f0000000140)='./file0\x00', 0x400) ioctl$FIGETBSZ(r0, 0x2, &(0x7f00000002c0)) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000200)=ANY=[@ANYBLOB="13a4f5be17f0fceb23000000000000005100c2d50300000000000000f63ddbe5d5594a3f99ecd1138bb7e4fc2a746dd7641a5795436be7189e5384ca173343ede87dc02c7b103238e53c876fd38fb089d9cdcde8a87d28bd71b98dc7a5f076f16ff591536cb8abd1247d5bf904e8ce"]) 09:23:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x8, 0x2, 0xd, 0xe, 0x0, 0x70bd2a, 0x25dfdbfc, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e24, @empty}, @in6={0xa, 0x4e23, 0xad9b, @mcast1, 0x6d4}}, @sadb_x_filter={0x5, 0x1a, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@rand_addr="4b80a870580d03bc22a55538a9b04bff", 0x15, 0x0, 0x10}]}, 0x70}}, 0x40040) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0x810c5701, &(0x7f00000001c0)) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) 09:23:32 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x36315247]}}) 09:23:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 2174.435846][T31216] overlayfs: unrecognized mount option "upperdiS" or missing value 09:23:32 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3631564e]}}) [ 2174.488864][T31302] overlayfs: filesystem on './file0' not supported as upperdir [ 2174.500037][T31315] overlayfs: unrecognized mount option "upperdiS" or missing value 09:23:32 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') write$ppp(r0, &(0x7f0000000000)="dd49ff8855ff47fde99ce522e8ef", 0xe) preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:32 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:32 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x101040) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000200)=0x14) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000240)='./bus\x00', 0x200801, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYBLOB="fb000000fdab45df095d9b218cf149f3128220e395d484a9e133e288036d44cbd3c338177f9177e0184de2e086a26aad711b73dd79eeab3e8b1f35451e73523eff5a1db95a13d21320afbe2d75f6b027cbe6a2719a73291bdd069525027ffc2cf41d15d1fd6b4165113217991acaaccbd01110684bd08c029fda9f279836eb1dc633d55f3e4ccec76ccb1f3bef8735ac9ab2fe9dda27da6a75ca333f073538491fa0feec95a7296caa88da26c0c366ca9712a7e9f002eeaae8bee4f120bdd8010d30cb695b72d0bab2d98321fdf4d1a8aa52c689936a7367968b01842b47d0f568c2c0dbda7441fa9aff29b5bf44e85b"], &(0x7f00000002c0)=0x103) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000300)={r2, 0x2}, 0x8) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000280)=0x4) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000380)={@remote, 0x0}, &(0x7f00000003c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000400)={@empty, @empty, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2, 0x4, 0x0, 0x100, 0x8b53, 0x180, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x3, 0x7, 0x2, 0x8, 0x1704, 0x7d9, 0x7, 0x7, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000040)={r4, 0x0, 0x1000, 0x101}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r5, 0x9}, &(0x7f0000000140)=0x8) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) 09:23:32 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41523132]}}) 09:23:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, 0x0, &(0x7f0000000100)) 09:23:32 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='personality\x00') preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000)={0x6, 0x0, 0x401, 0x7f}, 0x6) 09:23:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) lseek(r0, 0x0, 0x2) [ 2174.857557][T31525] overlayfs: filesystem on './file0' not supported as upperdir 09:23:32 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, 0x0, &(0x7f0000000100)) 09:23:32 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fcntl$getflags(r0, 0x40a) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:32 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x400000) recvmmsg(r0, &(0x7f0000000080), 0x1, 0x62, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:32 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41523135]}}) 09:23:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, 0x0, &(0x7f0000000100)) [ 2175.253731][T31700] overlayfs: filesystem on './file0' not supported as upperdir 09:23:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), 0x0) 09:23:33 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x60000, 0x0) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000040)) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000200)=""/4096) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) [ 2175.294716][T31729] overlayfs: filesystem on './file0' not supported as upperdir 09:23:33 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c0080e2b2e5ff2479529d6e10e0b7bf1a1051f7df3565649adc32b44ba60b9be788eda2d9f42c1dfbcf2b772e4c3ef7545631f803954377c9ad663061f9e9eff065240d6925a4c2faab18228aae2d14cfbf8ef9007a716a8965f72668b3213e580bb38827aaa4fb9d4300ef5282596a6b08f7a34671167797d9405316aa59b90c7f4f89b878da9bd34d5a50a0177c0f2c3e0ff372e1f765d2e8ae0fda57f29d4e385376978b5745"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000400)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000100)=0x10000) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) timer_create(0x7, &(0x7f0000000140)={0x0, 0x2d, 0x2, @thr={&(0x7f0000000080)="12f2aa2b7d31b3", &(0x7f0000000200)="89b647da82f8f10f330e40f5519699adae5d63f70468286fdcb5077b866206201b98b00800fd7dd6be3127205c5d307c61be145b797617ce9c873d7d411b61eb1d1f65ce0b6534270ee9172a6eced0017555257f2bd888a85b3087c22a92109f212160b300f364dd9afc"}}, &(0x7f00000002c0)) 09:23:33 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), 0x0) 09:23:33 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x415231b5]}}) 09:23:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='tunl0\x00') getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000100)={@rand_addr, @multicast1}, &(0x7f0000000140)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x805c4d65, &(0x7f0000000080)) 09:23:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), 0x0) 09:23:33 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x200, 0x600) setns(r0, 0x20000000) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000340)={[0x600c, 0x10001, 0x1, 0x5, 0x8, 0x8, 0x3, 0x6fb, 0x40, 0x5000000, 0x64, 0x8, 0x9, 0x3, 0x800, 0x7fff], 0x0, 0x4000}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={r2, 0x4, 0x30, 0x5}, &(0x7f0000000300)=0x10) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r3, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) getsockopt$XDP_MMAP_OFFSETS(r3, 0x11b, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0x60) [ 2175.593463][T31847] overlayfs: filesystem on './file0' not supported as upperdir [ 2175.618703][T31883] overlayfs: filesystem on './file0' not supported as upperdir 09:23:33 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:33 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41523234]}}) 09:23:33 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @remote, 0xb}, 0x1c) sendmmsg(r0, &(0x7f0000004340)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000140)="c6", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x44) clone(0x4103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) ptrace$cont(0x4204, r1, 0x202, 0xa05000) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000440)={{{@in=@empty, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) mount$9p_fd(0x0, &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000002c0)='9p\x00', 0x1040, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@version_9p2000='version=9p2000'}, {@aname={'aname', 0x3d, 'overlay\x00'}}, {@access_client='access=client'}, {@access_uid={'access', 0x3d, r3}}, {@mmap='mmap'}, {@version_9p2000='version=9p2000'}, {@version_9p2000='version=9p2000'}, {@posixacl='posixacl'}, {@cache_none='cache=none'}], [{@fowner_lt={'fowner<', r4}}, {@appraise_type='appraise_type=imasig'}, {@smackfstransmute={'smackfstransmute', 0x3d, 'upperdir'}}, {@smackfsdef={'smackfsdef', 0x3d, '(GPLposix_acl_access-'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@fsname={'fsname'}}, {@seclabel='seclabel'}, {@func={'func', 0x3d, 'BPRM_CHECK'}}, {@dont_appraise='dont_appraise'}]}}) r5 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UI_SET_RELBIT(r5, 0x40045566, 0xa) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) recvfrom$rose(r5, &(0x7f0000000380)=""/177, 0xb1, 0x40000000, &(0x7f0000000040)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}}, 0x1c) ioctl$FIDEDUPERANGE(r5, 0xc0189436, &(0x7f0000000200)=ANY=[@ANYBLOB="000800743a0000008da132b9eea4123c00000065f031d3e8f41c59d5b549f49c2b95ce8b650dbc73dd6785714160fb473b581da018421161d05d9b8bf1e9f7004dd967b2c415ee74aa009df323345959427a697fe5a30e6ac4bcca9a04e9c978d48df2077e11c35b2dda1a41204d4e56f5"]) 09:23:33 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000780)=[{&(0x7f0000000380)=""/167, 0xa7}], 0x1, 0x0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f00000000c0)=""/3) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000280)) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='status\x00') preadv(r2, &(0x7f0000000480), 0x1000000000000237, 0x0) lsetxattr$security_smack_entry(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='security.SMACK64EXEC\x00', &(0x7f0000000540)='cpu', 0x3, 0x1) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000480)={0x5, &(0x7f0000000440)=[{}, {}, {}, {}, {}]}) bind$bt_sco(r2, &(0x7f0000000240)={0x1f, {0x2, 0xa1bc, 0x0, 0x8, 0x4, 0xfffffffffffffffc}}, 0x8) fcntl$getown(0xffffffffffffffff, 0x9) write$cgroup_subtree(r0, 0x0, 0x0) bind$unix(r2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3f) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa02070000000086dd0000ffffe0000002ff0200000000000000000000000000018500"], 0x0) syz_open_dev$vcsn(0x0, 0x9, 0x40) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, 0x0) socket$netlink(0x10, 0x3, 0x0) pipe(0x0) getsockopt(0xffffffffffffffff, 0x8000, 0x6, 0x0, 0x0) 09:23:33 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) write$binfmt_elf32(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x1, 0x3f, 0x2, 0x0, 0x2, 0x3f, 0xa1f, 0x1e0, 0x38, 0x2b8, 0x493e, 0x100000000, 0x20, 0x1, 0x9, 0x2a, 0xfffffffffffff001}, [{0x7, 0x6, 0xd05, 0x10000, 0x81, 0x3, 0x5, 0xab}, {0x3, 0x10001, 0x80, 0x5, 0x8, 0x1, 0x8, 0xfffffffffffff800}], "293a110e1c8b8617d0deb90c9d581dd5d76e197f1681c59c772e10af0ae439fbea5ac40ec8d438cc80d1d2b2bd427e6dfc390ee712ac1f9194448f951386532fa9b78ecede5de9af134d0178ac75a81cc6d354e8f9e95b714fc6e3119f08466bead090b8906cd0974bfb297df02591cc13ec4c1d5867935be4a271c757d16ed91e967be822696d610ca99d66054747de07c757d00d03c71f8fdef77946eeff6ef1c8fad8941c30e3759bc8670afdb2d49c43906ad13287b7040b4716ac4da8146cea3f5d3caabb0cf84e7a58d28fd1852708a81648c77007be7f571f829a777bb243", [[], [], [], [], []]}, 0x65a) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000000)={0x6d0d, 0x1ff, 0x4, 0x1afa9d63, 0x3, 0x5}) ioctl$TIOCCBRK(r0, 0x5428) 09:23:33 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41595556]}}) 09:23:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000140)={0x400000000, 0x2, 0x5e}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f00000000c0)=0x4) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100), 0x4) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x646c) [ 2175.962774][T32009] overlayfs: filesystem on './file0' not supported as upperdir 09:23:33 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:33 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f11}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) syz_extract_tcp_res(&(0x7f0000000080), 0xcae, 0x7) 09:23:34 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42413130]}}) 09:23:34 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000100)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000300)='sessionid\x00') setsockopt$inet_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000000040)=0xa, 0x4) ioctl$IMGETDEVINFO(r1, 0x80044944, &(0x7f0000000240)={0x5}) preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000000)={0x7, 0x80}) setsockopt$inet_dccp_buf(r1, 0x21, 0xce, &(0x7f0000000140)="8120fbd5cbd5d61ff698dea3957d419d03e44a6fdf4ede4b54621138d9d2e1f47d1f619777b86e7691b6d0f0f0aabd90deaac635b4fab85b1dea20d49690a72288f366d33678fddf12e62979b304c328e7a08b23371e83fca440bc9049841c4df40bf2cdd26e5c674dfb00a6a79995a2bb42722a3fec7e3e544d6e76065b22ae938b914c55747fe15b6737b5d7662dfe3eb82e265ffce2ddf27ebd04beadf7ab674ba2935496e568a0d0001ac5df9a4462d4214d53967f5d837cbe96991c98141624b47e086fa1510082c32150b82278ec81dbd673a6d38eebab", 0xda) [ 2176.264029][T32253] overlayfs: filesystem on './file0' not supported as upperdir 09:23:34 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0x40000000000001) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000180)={0x0, @aes256, 0x1, "d0133448eb567ab5"}) getrandom(&(0x7f00000002c0)=""/126, 0x7e, 0x2) mkdir(&(0x7f0000000280)='./file1\x00', 0x800000000000002) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="75707065726469723d2e2f662e2f66696c65302c776f726b6469723d2e2f66696c65315c008ff553f1cff334076410957c9fa9880a85f44c882177f0d274b143604d879746a49a6f8491b9f9c604243f6b78c96cb63105212697a002a6878ec4a2d45a3e0d1cd8f5effa6880b179d7e1af8c28b52b43c0c3b686de85"]) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xffffffffffffff14, &(0x7f0000000340)={@local, @remote, [{[{0x9100, 0x100000000, 0xe9cd, 0x3}], {0x8100, 0x8, 0x8001, 0x1}}], {@canfd={0xd, {{0x2, 0x2, 0x1ff, 0x10000}, 0x37, 0x0, 0x0, 0x0, "30dc95356964530c697a467d0ae852068b5b53d94447089f112286fe201011094360cce79bae95a31e03cd66088ad8b44bbe2b3837b577d842c52f70b57c007c"}}}}, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) [ 2176.353248][T32270] overlayfs: failed to resolve './file1': -2 09:23:34 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c005cacbff9877d27b89d72cf38a7b9271c8943dd81aa063f1e7fb7a3bcdb50922fcb6fee3db8baf784ff9202c68a6c5d4a578b584ebe44e14e022f2c69710c98661a3553e39a0c5bf56b7d30e31a31e101740db1693ce3b96aeb43ae3456891d"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000080)=0x1005) fchdir(r0) chdir(&(0x7f0000000c80)='./file0\x00') ioctl$VIDIOC_G_ENC_INDEX(r0, 0x8818564c, &(0x7f0000000380)) ioctl$RTC_WKALM_RD(r0, 0x80287010, &(0x7f0000000040)) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000100)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file1\x00', &(0x7f0000000200)='cgroup\x00', 0x4080, &(0x7f0000000240)='keyringbdevuser\xa6}\x00') ioctl$FIDEDUPERANGE(r0, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000bc0)=ANY=[@ANYBLOB="000000000000000000000000000a000051002aaa2fd0cdd3c82a19da22276878e9fbfc8bfcf3fa106b98bc1ac155dce82fdca1c152dcb21d16427f289673db76f35c4c5c9ca59f3f3580a614f3f328cf89277ff9be87b4e5ae275548d16a2eeb133b1c36f8281680057c238d15a71d3f19efdbacdd2cdd58d47d3009520159c25015185948ca177b04b95c798baa2975632efddc2da944c172040c1341d1ac87a6d7f19c4860bcb13fc97e26eaf5607b4d8c"]) 09:23:34 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x400000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00000000c0)={0x1f, 0x1, 0x6}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x805c4d65, &(0x7f0000000080)) 09:23:34 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f00000000c0)=""/182, 0xb6}, {&(0x7f0000000200)=""/225, 0xe1}, {&(0x7f0000000300)=""/158, 0x9e}, {&(0x7f0000000000)=""/35, 0x23}], 0x4, 0x7ffffffffffe) 09:23:34 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42413132]}}) [ 2176.575419][T32352] overlayfs: missing 'lowerdir' 09:23:34 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x682000) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0xa225, 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) [ 2176.660013][T32352] overlayfs: missing 'lowerdir' [ 2176.673321][T32407] overlayfs: filesystem on './file0' not supported as upperdir 09:23:34 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) socket$inet_dccp(0x2, 0x6, 0x0) 09:23:34 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:34 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f6669ec65302c776f726b646972492e2f66696c65315e00"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video2\x00', 0x2, 0x0) 09:23:34 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42413234]}}) 09:23:34 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:34 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x0, 0x7ffffffffffe) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r1, 0x300, 0x70bd27, 0x25dfdbfd, {}, [@SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x2}, @SEG6_ATTR_DST={0x14, 0x1, @loopback}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x2}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x2}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008010}, 0xc004) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000240)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@mcast2, 0x4d, r2}) [ 2176.958995][T32659] overlayfs: filesystem on './file0' not supported as upperdir [ 2176.980024][T32629] overlayfs: unrecognized mount option "workdirI./file1^" or missing value 09:23:34 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42413831]}}) 09:23:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x0, 0x2) accept$ax25(r1, 0x0, &(0x7f00000001c0)) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x805c4d65, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f00000000c0)={0x4668, 0x1000, 0x4, 'queue1\x00', 0xd}) 09:23:34 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) r0 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x6, 0x81) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000200)=0x4) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000240)=0x1, 0x4) [ 2177.048982][T32691] overlayfs: unrecognized mount option "workdirI./file1^" or missing value 09:23:34 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:35 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x8000, @remote, 0x8}, 0x1c) 09:23:35 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000140)='./file1\x00', 0x141045, 0x84) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f00000001c0)=ANY=[@ANYBLOB="45faea00b849c68a61dad323d42f00000000000000000000000000005100000000005e477002d68cd697237211e00098b5d7fc7404ecd402538d4743e5e756e16febac2494ca1c13fa1a"]) 09:23:35 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42473130]}}) 09:23:35 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2177.321059][T32753] overlayfs: filesystem on './file0' not supported as upperdir [ 2177.341383][ T305] overlayfs: failed to resolve './file1': -2 [ 2177.402843][ T378] overlayfs: './file1' not a directory 09:23:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={'bridge_slave_0\x00', 0x74}) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) 09:23:35 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setuid(r1) preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:35 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000140)='/dev/vbi#\x00', 0x2, 0x2) recvfrom$packet(r0, &(0x7f00000002c0)=""/63, 0x3f, 0x60, 0x0, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000080)={0x1, 0x9}, 0x2) 09:23:35 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:35 executing program 1: mkdir(&(0x7f0000000100)='./file0\x00', 0x200000000000) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c0005201861dafb86beb4083ae00008758a0c63ee940a1ce6d2c9c91324b5cdd26bb77a565ba30ffa7744f15aebd8bfbf93d2e38a5c1b9f494c1b2650698bfa5c86f76014a1f2b161123fb1c1a6aae70119ff4d897442ab026881039095311b"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@empty, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000440)=0xc) r5 = getuid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@empty, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@empty}}, &(0x7f00000006c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0}, &(0x7f0000000740)=0xc) r8 = getgid() fstat(r2, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000000800)={{}, {0x1, 0x1}, [{0x2, 0x5, r3}, {0x2, 0x1, r4}, {0x2, 0x1, r5}, {0x2, 0x1, r6}, {0x2, 0x5, r7}], {}, [{0x8, 0x5, r8}, {0x8, 0x1, r9}], {0x10, 0x1}}, 0x5c, 0x2) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) pipe(0x0) mkdir(&(0x7f0000000480)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000040)=@nullb='[0::]:4547:\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ceph\x00', 0x0, 0x0) write$FUSE_WRITE(0xffffffffffffffff, 0x0, 0x0) mount(&(0x7f0000000880)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000008c0)='./bus\x00', &(0x7f0000000900)='erofs\x00', 0x2000000, &(0x7f0000000940)='em0\'+\x00') setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000002c0)={0x2, {{0xa, 0x4e22, 0x5, @mcast2, 0x4800}}}, 0x88) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x8, 0x0, 0x1ff, 0x7fff, 0xffffffffffffff53, 0x81, 0x9, 0x9, 0x2, 0x7, 0x6}, 0xb) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:35 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42473132]}}) 09:23:35 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x6, 0x8000) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000000240)={0x8, 0x672f, [{0x6, 0x0, 0x9}, {0x5, 0x0, 0xb}, {0x81}, {0x7fffffff, 0x0, 0x8000}, {0x1f8, 0x0, 0x80000000}, {0x8, 0x0, 0x8}, {0x1000, 0x0, 0x8}, {0x864, 0x0, 0x1}]}) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = socket$unix(0x1, 0x3, 0x0) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000440)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1000, 0x1018, 0xffffffff, {"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"}}, {0x0, "6379f4ca7f202f0b843edf3ff111c0eb4417d7111774e7c5bb44b75ac9ddbcc5862c43ea2e2b8fb41ec8604602950eaf569dfcac1721c53a88d1da43fbf92bfeef914f74c746846dc09ee763"}}, &(0x7f0000000300), 0x1066}, 0x20) sendmsg$unix(r2, &(0x7f0000000400)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, 0x0}, 0x0) recvfrom$unix(r2, 0x0, 0x0, 0x20, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r3, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) prctl$PR_GET_THP_DISABLE(0x2a) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @remote}}, 0xb6a5, 0x8000}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r4, 0x1ff}, 0x8) 09:23:35 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2177.747962][ T557] overlayfs: filesystem on './file0' not supported as upperdir 09:23:35 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$VHOST_GET_FEATURES(r0, 0x805c4d65, &(0x7f00000000c0)) 09:23:35 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:35 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fchdir(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:35 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42474752]}}) 09:23:35 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:35 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1, 0x0, 0xfffffffffffffe6b}}], 0x1, 0x1fffe, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:35 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765f26469723d2e2f663d2e2f66696c65315c00"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:35 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2178.085635][ T669] overlayfs: filesystem on './file0' not supported as upperdir 09:23:36 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42475233]}}) 09:23:36 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="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", 0x1000) 09:23:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000, 0x0) execveat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000100)='/dev/mixer\x00', &(0x7f0000000140)='/dev/mixer\x00', &(0x7f00000001c0)='\xd3\x00', &(0x7f0000000200)='proc\x00', &(0x7f0000000240)='self*)\x00'], &(0x7f0000000440)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='/,eth0aeth0%-\x11#%\'vmnet1+keyringvboxnet1\x00', &(0x7f0000000340)='/dev/mixer\x00', &(0x7f0000000380)='/dev/mixer\x00', &(0x7f00000003c0)='(system[\x00', &(0x7f0000000400)='\x00'], 0x1400) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000a4e000/0x2000)=nil, 0x2000, 0x44000002, 0x35, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x805c4d65, &(0x7f0000000080)) [ 2178.186322][ T727] overlayfs: unrecognized mount option "loweņdir=./f=./file1\" or missing value 09:23:36 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) setxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='trusted.overlay.redirect\x00', &(0x7f0000000200)='./file1\x00', 0x8, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000240)=ANY=[@ANYBLOB="0026f4ed994f65b82343593e0000852178000e531975970000070000000000000000"]) [ 2178.275176][ T758] overlayfs: unrecognized mount option "loweņdir=./f=./file1\" or missing value 09:23:36 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:36 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42475234]}}) 09:23:36 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x140) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x81]}, 0x6) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000080)=ANY=[]) [ 2178.414977][ T905] overlayfs: filesystem on './file0' not supported as upperdir 09:23:36 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000080)=ANY=[@ANYBLOB="000073cb1bcbacbbe03f5cef0000000000205100"/33]) 09:23:36 executing program 5: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:36 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x58, 0x70, 0x200, {"7c46c40f25716aea8a9a546b2f19c9683f3fa64e45686f1458289fedf8484ddc26c4a1936e455c73841acd8fe805700fa0a9eaa1da801c005a0b8da8d830727fbb5506358bb514cbb4ad7995f1ad865e7db2dc876f09"}}, {0x0, "5e78c8bb5219185e986cd59d5694c083cdede0e04b5227f0a0bd6cb19123bf0eaaa27945ba6e2d"}}, &(0x7f0000000200)=""/130, 0x99, 0x82}, 0x20) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000180)={0x0, r1, 0xb2, 0x9, 0x3, 0x100}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r2, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") ioctl$sock_ifreq(r0, 0x8919, &(0x7f0000000100)={'vcan0\x00', @ifru_ivalue}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x3, 0x2, 0xff, 0x6, 0x7, 0x1, 0x5, 0x2, 0x7, 0x534}) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) [ 2178.568005][ T1038] overlayfs: filesystem on './file0' not supported as upperdir 09:23:36 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$UHID_CREATE2(r1, &(0x7f00000002c0)={0xb, 'syz1\x00', 'syz0\x00', 'syz1\x00', 0x1000, 0x3f, 0x0, 0x1, 0x17f, 0x2, "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"}, 0x1118) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:36 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42475248]}}) [ 2178.684082][ T1069] overlayfs: filesystem on './file0' not supported as upperdir 09:23:36 executing program 5: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:36 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='overlay\x00', 0x0, &(0x7f0000000140)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@nfs_export_off='nfs_export=off'}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000200)=@sco, &(0x7f0000000080)=0x80, 0x800) fchdir(r0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00000002c0)=""/122) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000000c0)) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:36 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f0000000040), 0x0, 0x7ffffffffffe) 09:23:36 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42583234]}}) [ 2178.940461][ T1283] overlayfs: filesystem on './file0' not supported as upperdir [ 2178.951444][ T1268] overlayfs: missing 'lowerdir' 09:23:36 executing program 5: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2179.001348][ T1309] overlayfs: missing 'lowerdir' 09:23:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f309bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) 09:23:36 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x2, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7fffffff) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r2, 0x89ef, &(0x7f0000000080)="1f1bea37888618d2478f2110cab7b193c118a3b175cf85") ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000200)={{0x2, 0x4e24, @broadcast}, {0x6, @random="57d5cf5e643d"}, 0x10, {0x2, 0x4e21, @local}, 'bond_slave_0\x00'}) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:36 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b736972c8a27a49f0bf3f3d2e2fd0a7413f315c002d0c1614a2e7d5e0e91d878c325edd6715902e144769b174b5b267a26ae3e91f0e83017b"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000021c0)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000022c0)=0xe8) sendmmsg(r0, &(0x7f0000005240)=[{{&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x3, 0x1, {0xa, 0x4e21, 0x7, @empty, 0x3}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000200)="c95e2254f807e6ee9a2f8fd64842da191fc4437a4a63ca99939ba444abee7f5f61e6de7510d9326eced7d411c0ef9ae473cc5205fc64fec23a24834545af0c2e113f138767f3d62e668bee307cafa374ebda62486587ceebb6afea6d97e6e97a66c969766a2b", 0x66}, {&(0x7f00000002c0)="1c2033c49ddd961ea0bc59e4b32b98755c589fb1c5ffa24cd14baab45e038adf67ef99ec3bd2d2cbd18dda1d799dad351c1f1e4880ed71fc36e38d6b16a67199eece999a15e2e1c1f1570cfb0b6845968cbfa38d456e09606db3bcfc9c1668c6efa003baae4d58b61226be6ccdeef2e62c8de53c57e49232192957b865e6e2af40f09d1753cf7049521f2c78771a3943c4b36ab9a102a2ac2c4d18ca0d7403fb63b2a02a", 0xa4}, {&(0x7f0000000380)="441fd7d34062f4532f8d92333f6d81014dd8b8f96640da972d339cd3dfb229d8ce56d1a494cfebed8f82557a6188a47b14b3fcb5c703a6ad6c4897b4ec577c3460efbe3442b639daff4adf2e3d238352a16b6023370c000ba83071fd7ff214ebbeafa13629c5d967aea029692cfd61954ecf9ead45a73cb35406e5739b66ff5eb5526987c7d870cf34ff7756298803b27cde6b84330380269973b5e5a2fad66ddb719cff923c5ae6f944c732671c6f1aee69b16430eae1eabbd79f0a5436bbf7cfea7dd4dc1d8b5b46e9c25975df763be5cc3eef60e617deb225b3b8b4668d9d42cda8aa257d61be02dc4c07b1b93ba4503370a7b9aad5", 0xf7}, {&(0x7f0000000480)="55e17f010bb31761deb5bb34f15d220ae7b41b89909472749b0bcddfc74a05b41c7c6667d4910fbdc70e43d21ce9b6e584419ad1c842cd0409aa51c4def751f3996a42e39c1c7ea2d1e3af10f9bdfbf3022dc0b2be45938244", 0x59}], 0x4, &(0x7f0000000540)=[{0xf8, 0x117, 0x3, "aa8601a593a64d741decff5176d29c25b10f5b34a83f82b1ea59c7e2d562a0d59a11436976d8d74c2a23a895109dc8dad07b9d06d65a222ff305cdfcee8cde26d10b01ef36d683e04dcc8b743d3645e7072adca7ff0219788ccf44b28ebaabc396175b835646147651cf54d808c91a953232e0a86bc23582ae9548b2420c72a65c69fe934cfad143fc38a1d889d3265b14c1cceffaadd076e61d949bfc95a83f6bb322f06c8460fce226ee0a6b21ca1edb51d19db74dc30ea16269e146a7993307d9bbd1ad77929958d44bf906ab38147f742ab5cb29a7829b9569411194ed3182216bfd22"}, {0xd0, 0x1, 0x22, "9cf12313f521ae932ca492a903656a568519307cd4619cc26096f219897bcfdd4cea6099d3c6432054cf16d71fcca440b980fb49c42a94fc1372fe42f6895e569c9eb8f1d5bf6f8b38819fdcf6005bfd1c87b57705213a506d1688209e5aed025edd0c0d97664781603fe17732ecd87c11cc0344559f2c83a48931da005d5858083d530fd75d2b8712b8ceb28e5a32a25c0aa3b0dc6a3a8bac3798fa2e2178f7d960e9242dc0b0b7e5f60e0fb4fa7025ee511bb2e83e7403dd02"}, {0x38, 0x117, 0x8000, "6b5018e2e5d9569e9ffbf9dd2de3a10f1d8381d8a5c712e68994eef09983d22b4b4ebf62"}, {0xb8, 0xff, 0x90000000000000, "76af3455d10d91440595ea2cf7629f7b11e6dd5417f99daa278075d0e28136000862afb634261c7800762364e07b82887d1828c86a84294643de211e064a4fb94b85ba259758a524d64e917d5ff29ab7c3ff3ff70f1ac1995b4105ac9875edc8c19c4cea40e46f79441238462b8981944363c185532c37833f978860839fb4e5da656e5f90574acf128a8b6d00ab83d85116dd6b6b063ca132f36a4ca6cae7afaa55aaba4ddf5057"}, {0x90, 0x102, 0xffffffffffff0000, "3487870d484902db4f1ffab0a1fd83716b4c45fae27750caf81bb501b601d322b51b693429dd24cbd9eb53c0bb753aa4f1eaaef4ebd0d1dba148ef1924beb2cc331ab239b842f292823d9455162783ef97ecbc622f69a406eccf96881e5cccc8f0cda23a8370480d1d63e60077f30dcb5e831a68c803d2476e"}, {0xc8, 0x11a, 0x4, "ab084fde368df21522d6ed74c17130615ac3524cd4d274f63be71a2366a9ec92555870fc7b81ae9f15160b857d58638c53f73229bf8d979b5cee40de94434adacfc92b69c200eb1d57a4fab49fdda807618c82e9f95766f7052f348437b024ee0fcb0b87b6c4d618d46588dbae628f9af8cf91223d7c8a573be3d7499743e0ac54518ad372169c455007441999d3e1740fa6270fe8e7854232023c65e99e391e76f443530e4ebbe1855b8a04fcb678c28c321a78dab1"}, {0x88, 0x0, 0xffffffffffff246f, "8b7eb32aa4d0f64ac6613c2a3092a3dcb6affe440cfc1e92fe4ce72c881dbac0b8d40e0b8cfc5f59767934e946f3c6dd1ac9a70b6bc80cefb038d9b907c4fcaf74513bde16912b9dbe5f8db3403ff74077ba601d6070954f5cfe45844594c127358b7aeaa6703cec31f8edf1274085675f1bfdbf"}, {0x20, 0x84, 0x7, "c9c815aaf58d9ffe0ba57504"}, {0x80, 0x189, 0x0, "36806c6439c823ebe582aa89344911b27dc054ccdcdcd4fa3da1496a79507c9917145c98f56ffbeadcfe7b29982a454bf487ce182e07bd24be8d97b65df3abdfa9128d9846d156210b9806abaf9ccc60a7a062ccbc336d4ba8016144ff91260df862c7f60b3857abb5"}], 0x538}, 0x1f}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000000a80)="a7d67ae4b443ebee967e4e57354a2bd24d6e8474336df3fbb1609f41906e89de4446c9a3d8e8b3dc6ed6c40c5f1e1574e0ad5ec66bbea0c96d896280a56cfeda5f2cc58ad89f9ef8646b5f9dc95d5fb8709846f633d1797e0c0f7745e3602d3b196074eeea9badf7cb14994772382cb9d4327162704ea2cb461b74b394bfc9a69882cc8ddf1136af79ef9c4ac3243df1d2686754a0d16599d75aab3f24f42ed6692a7eaf38ce7e5ba8404c9998e4bb75c96e2a52ae9ec5ec27f092b02399d9f159fc4fe20f273ab72fc6a13a3565625c79e28ceee9f65ab649110284a3c72d75eed8b7ad8e810003", 0xe8}, {&(0x7f0000000b80)="90dc25997ce0227d17b3881709d6aafb73813d75599ad3507a4719bc3dcc1a9bd6ac3c1fbfc8542bcc6e88b5018bdccf559c4fe4feb4c27e2a9c4255db81f392a17ef557281762bcbde72cf60197505b2097631acbeda23a90e1e3985113ecd230afaec47e1f40c30d644d2b1dac8e0f30941424c0f49bc9d8990f88287c501c7363755f792246e992a8aa548205d6a095a7ccafa5eebd7964294e686b7351863cc0847002805189908a8f8688ea58062d7660e29c7f85a8a74be1491ff9f5ba1cd474512c1bee6f137060030ad692e6bdd5", 0xd2}, {&(0x7f0000000c80)="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", 0x1000}, {&(0x7f0000001c80)="88d11ca5ec09b332c93c42b4029734184556a6f2330981b3cde2176aae3746cfa8685ec111bea04623653fa30c5fa76518af5d74e959da83da7cc02cca203ac25b9dd36b4d3ba9c45c38a26ff0122d1645b07b9ac3e83b05a65f888dd709520269e1dda5365042c9c4a8db4ffdab6b1713d4a5bff9601b0f240e843a6dc77aa2fb4b3e3c79ed7d404b1bb77a6feba9624a107e4eefb14ac4ae848eb3f0b45418b7cc0cbaea8c30e609f7b0bc2dbcc579dfb6cabc0f9f820c7a4ba4bd9f4318bb5f56d8549222fa99039bc45173f419b8", 0xd0}, {&(0x7f0000001d80)="f3ae2f944a0c2eedb2c2323be67acfd23f606296579f6684f7997de5ceb64807bcbc3a6cc1feed43e4732252c1b903e7e92ebb50dd8bfb1634b17b9a719f2fa5c962fd32119615bd8b4689db7974c011", 0x50}, {&(0x7f0000001e00)="0030c1c489182e3e51da87b4105f0eb0d9a916f45a33ee969e2b3c0bcd7a2236fdcdf8f851ef559fad91275dedbc73deffd41dbbdf50b735c7706bd9229a571a1e115726442570c3393bca2c2a295d2daab7854e98e48388ba1426751a5ec28cfb33", 0x62}, {&(0x7f0000001e80)="72bb2b1d85a0d232e816b6a08937cc29f7c1d58df9e0a85bddb966bc7e511c4d1cf0f34b7daee7179f907290b34463c6581939c499b95bd57d93639aab0cd015f6b20e8fe432f372f6749be69ee9ab8cac8e777d02d59ed7c709d57d761f9f037a0f1761226c7abd44e74afd572cabbbdd6df9f7d2342bec9a4109fdb416a5dfbcefe7ad963dabd17740758251132d84e7d3734b0d64dc0e479121bf60c67aae5e6ff71ff7bc766ea739e44f8eee1c99fc896335afadc7fb870a73533b9bb71cb7b482c33a62b618fdc96bf40b29236cc2af846f35634403dac62711c810606fe1e8", 0xe2}, {&(0x7f0000001f80)="c711cc56a3d8ceebf46e91f3", 0xc}, {&(0x7f0000001fc0)="e2a429ee3ce8fd73cd1dc4f2a5442beed3c384ea03b79c0fd5af3c6cac93f6ed7922743e8023c07bfcc2d93b1909eeecd3aa5b431ec6f46b63ddd9a9252642f5b55f8b8c4ef0d33b555c20b2c4038451d86e5e1bceddaf72beba900b83be2db08b2f712febe3f1dc31baa126fb9837d9c81354ecc67953992cfbae52f42e642f18ef7835a8d01831064edd68e99a3372d689ff", 0x93}], 0x9, &(0x7f0000002140)=[{0x18, 0x1, 0x4, "a20ded1600639a"}, {0x30, 0x18e, 0x4, "64b5d0bd76256bcb8fb32d7090abdd9ac68fb5cf0acf3beff5"}], 0x48}, 0xffff}, {{&(0x7f0000002300)=@ll={0x11, 0xf5, r1, 0x1, 0x6, 0x6, @broadcast}, 0x80, &(0x7f0000002480)=[{&(0x7f0000002380)="39a7deceecb66bc366c2cdd8acabb8a3098faf7d87bf31ae911a97b488fdecc1a78ac277f8e13be3562bde90fe0c3ab46908cd012bc14c408715d71031b25e229498b7a129f34fd15f57adccf59b39e405c38922ff1ae8607ec0e189b5e97c9a8bc0a3f405354dbe99784e88bcdd5ad8e2eefe9d03c6aedcb2505e625946a2837a13fee398e8d12631ba716e32a52d36d2eb4948cb43e779e2dd000618c61a61cb766a143581225fcc2c325e7c7c5fd46f214815b1168d8eecd5005f0d74ff80daf93179850d6f59ee01b83c7dd992f49c8b6a932d3c88f1cd4a1584d49d190726689ab050812c72416717e44ec5c1bf2c4af7089b8b7787", 0xf8}], 0x1, &(0x7f00000024c0)=[{0xa8, 0x84, 0xffffffffffff7fff, "89575aeb74509e889758ff218d2c5bad8bba22383c80e5900832f7ac487a1022675e3ee1923c93703ffd4341de2fac63ff1eb8e1f78ec7772fc0932c3ac4da46bb76ea59dbebf7d970eba5f9278312df9dde26697a22997407d0fa321b155bd17c4222e9d0c69de7ef68a885969a4a613b915dfc388c747a6aad922b6a4996bc9c56d5c49de27c061d803dec39fda2d6bd"}], 0xa8}, 0x3}, {{&(0x7f0000002580)=@caif=@dgm={0x25, 0x6, 0x1}, 0x80, &(0x7f0000004a00)=[{&(0x7f0000002600)="089955b627971cd9380673373a8a4d2d5a2bd1922ab2549970433e1a1b46304bf065dbb2949a57751d4448220156a402f72d2c209839bd875ca1b70abcc24a2ca5b54b0e75450399ebb59f49cb6600e08889d638", 0x54}, {&(0x7f0000002680)="889a931a948a9829735b1ccbc059342d830417bda3bc10bb31c6c4f363e8b34efebc068b2581b2ee0b8ab5cbf7276ac17cf57f555356f3654afe0aa4902622de6d09b3a77c5c02823e46e1c0afc7d4835702243bcadbf36642c3", 0x5a}, {&(0x7f0000002700)="c973e5ddefd5455fabff1526db3d7e977f77b9da470a63", 0x17}, {&(0x7f0000002740)="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", 0x1000}, {&(0x7f0000003740)="d4cdc9b711c9124afbbbe38f56ce4c964e57cd01b3fc2a69daa4a6cc43f184a0f3f0c4612b00b3b281180652e6b27eccf6fe2c4c08717b3be6a4e04134b8570f076e58a6d7b04bc49d54a49ecda1fc03b77e4772d10c01020bb594caa1007fce8d259e19a755fd18", 0x68}, {&(0x7f00000037c0)="d6ac99527e98c56a771e30aac14673fa7388ced0277a8c65aa1bdd43e944546a56aacbcd0d7383855898086fc0418bb3cd2d", 0x32}, {&(0x7f0000003800)="d990917f322504480b70e630adda3534289dde930d6c7f5d81d1e56d79ab4fcf5ac4329ab2cfcfe615af2316f8476ff164c31c20881434fc7625b1ff2e55e6a4cb31ce180afb5bb002748a8c", 0x4c}, {&(0x7f0000003880)="72b450bc3bdc3645a759cf4d91a5ec68ab43dabf339f13feee66b5b06906097156355bc5f4231b764bf626dc1177542f4ac93f9d224c6aad222f9d3861f2cb76b48987f4fa549e0a40c7b2a73e2918e362e5ce05b06eb8cd8e295da5c0cc4459fc13820bb29761fd591c34cf49c4955a10e99bbd6791f6a26998417b4a4cb8ffdc6f6f155b4d00e8bd84fe5032c23e7dec8ee26c980a40a792599c8c1183f4c8892dbf720e7f5c23a4d6fa8fdafadd8172069e49ac96ec67e7ba1ec1b1b9641fa01d0e4fb82529ce5ed1743a6685354fc6aefa352fb63f2b22966e7ad7c4bb6775efa54585d141f362f76ac109dead65caf25fed67f88a72f60351845cbb178b9cd41a43d83816fb5fbf1fc915625d81ed6cfabdb7deeb2fb69ee866d1e9c000c6a9d92d8df4932d7f16017209f0ee544ea63403ce290f1bcafcf4173049aa9a19bfe03045e73e4f5ffd766412c7a38f7f0e00b3b8601fd3cffb9ee8af508f224e00d0f9b53ca163c18306579eb7baad2dc9dd3a1d7baaacf81400c42617102ca867b79c7063bc607d0d3f0dbe3bd058f3cd34d1415c01b269d68b5037e5410b73ebbb2e7509867b8e363addc0cada03cff7856649bfca20c1f87a985d7bf7e139f04d101ab998ef739c4ee963b23933acc6bb27f60e2242579b034ae700d7b3e88b197154606000729691e102a695e2e20155506163142a37b762c06bd4abbbd94e78b8866f674ab381b71fb2008263652d669a76fe3d5e06cfa64f77f09792aa8b4a8dcb235d48b0878456e07c398f5a8adb73e05dc379422f39186a5060dfb811c3558ce35d0c92efadf445862f4e654b8df83a4043ee51d38803cf48451543d0ca3b8feea6c62d9e492f8e9cb83a6629c00399c93a8fca76336f5ea72811e2898fd15d38f1f6a31ff1123b7b475af5e804dae9da10de8f1a45a1008ab285e27bc12e25e066427a1c7dca794fc8a3f042f16c9d2dd714a5ebdcfaaa0423d617520237feabbc243df5c8c45cf2d607cad4adb4a2115b0188b41899351cb215a31cdb1775f6f6e0c755eb360d257dc442caf8b17b9407f25a0e22a265f76e1e0fa17363cfbd87b80131473cbb49561ec27898244f73d74e04d24368d8171f2380737c1ebfa0cc9c2f7a090dd5ac405e41a4c07a430a4f80de1f025b1a9be4af7f00cf614521502671adf043f718b62bd218ff2a4d16555310e37409b05c11cc227f8f6631503ca2ae719d9d652dca32813d8d811a7a1d5c6415051a194e9c7fe43f564df82df6baa6cbe83d604cfc77b8178d5efa6d53bbf29736215be5156119d6194ac2272a70dc067e5769a3193294e22e798e45b3363d18052d1a097116a4c03ca6a83e919897ab427ab164b251a0f58c20b3a957b5383ebaeedc6d1e7e6e81711e185e71d90ec7c1d7d50675a5e3d7ed1d7377a860b652a5231c4f31f1affdf96dbb0110962994ece26d40fb3e159508bd229ade48b17ccaa4b7b22a8f0e1089b2dde7624aeb53bba71a114bcbe93c9b722de2e2243733c5f00dad6028ea5a1515daa40ac21770000502b07dc6b0d45130c45a4c88ded36d5b18a3d4907a4ad1859ab46009d5c703270a33bf76f9881905646eaf437154c1158efdbf74bdcccb59a577c3cee4e96ce69653def709c0b336abbba738e9e0e4538ec02cb5897b6c1a41587ae6aba08c7ca88b347aaca7ce538b05167b4464094e9faeb95d025e1ebe68350ce0d4874893cad344d84064c4d66fe2ce5b0ecb1ba122da7695db30c6ea58a59ffad42950f66a24c81467725b5af8293d01f45368c262878b5721a40513fddaba227c341c1f72e4f22134a069969b9216b581068e96e79017129018cc0668dfbe1c3d794027978db9f463bbc42bc339e8eafe03ecf1c3cc27eee8c553116923c2a979236ad3168b71a3f2e20c91a9e29764d0391366fc70ce8d68243820ee4b134dba250f28a46ec19609126e20f9720265dc1930db3e29563fea76a7d9a6310adebe7b6196c1ce5b01187e470f63f5f8a2ede74487817b025df8d921f858fce218e5d923db6c45ecfece88a6b93097ac8ac91faa3cd8b95757fa3b0dffa4c7a8c4ede2026e7c6ae13b9b90e03839859170f6daa162e26752281796b2bc03669d7527f7087bed1e512eac688ec157ac6091920b4babdc7f85e1ea80bc1d822399190773abd1667bb9203a4f1e9458b110f73b82623728e4fb97e1704712d52c2bae61c48040fb9ae2b8081c3880afbf94f75af8681c94b60c2776d5d9dd8a3512f7b2c0dac1f738720bc5d5e2c789128479fc1f468622477d21a1eb4fc793b978c1f9bd1c80a6f7afe42270e25bbbcd93c4c984cac6dacffdcfa692c54c075bbdedb998c04aed89f53f7b85e8d5bb88554212846c6f4322f7465b2e9422b36eb70f12eeec4637ff42b331490ae652a584c0eb53353b7e40d566489f0e406e91a08151cc46b46f983051df1440726e530a1a19aef7906c3cde9f0766e986b0fc54765a63c038b6c05e5be8cbcd5d78ab9e86550b4b963c19d4dba91982d019d1920c321e87f33710fa3188b9d44723989edd7e10c24b801fd9bb7f580e86c96491e57f84162c0a6cbc3bfba646b7f5a38839797c65a21a712fbde8ce0691254eba6921aaeed2405ccb739ad22fd206c736074a1a833c49839094afcbe9e0a1433401ae183eb96a1569b2c10b82eb5aaa6ffac788540410be0a40fcef774a3a79e9d13e0aac625494c4618b6bbe8985f046bcf1a68984171578de04cf9652f97e32cf657c5883fbb5c6e92867c03d044bd388492554e9b7058cabd86a6af83265f33ee6fa7cdaaa3fd7df78b7bf08b371f77d9a81a885dec5d81ac787eee7a37932c9967b44b95fc83df71e4f764d7ba89e415d9eea42b3b81d573509c325595ac3845f78e6b7db2817a2644fd3b367c65b5c2cdc5a60ad8e67f46c96b9780fcc5d8bbf807f3fb5615a754b5f90470c5bd588bf20e7f8935d94d4d1ad624a1d9218af3182f852c16c9fdb2677905e3e86e04c756c56ca52c63eb5f356f0b1f59fe13d7af5ece9b802a3cae4ce5f4291b23b7083104f679e66ac4b22091d57178558d0be48c8509ef376125d356f260acf7143caa627411860bb3b36644849be98e7f87dcc6780bc8a203db4e79620647df82eeeab027bcb79d667d5782f53f77d0dcc4665a5fbe167e9ae1cbac525c6c62abdc3b0c157a9a70f7d713d03c763705fb0155bcc960fd40554a0b05caa70f9bb454d03ea88dc560e9925b2712abb33b8b12f4ae52141f66c4fa03ff016cade1bafd895b465f8b18e6042729041450847ad297291caf8dee04709ad0828cc1ae6763ab711eb7b930162dc35e6404360d22feb80599db9f2b87d9f9e0bdaf5bc186dbb7c18346c964849f5a947aa30d192136afd608ddb4cf7c76fc79e144a947d5f4e3d406d0892be2222f25529a72398baf59a3c5ad35ba1a8f169c012fb9fbed24d24ebe3c1cdb05ee164c69475c43992eeb879689ee3d4560d66374f10f59f32130009b1034c1ed0099dc73863997ea6472d656d90342b9872576389fd6778d5549a69b6b9eba7e69e9304ff9faf9868c7701215eb6d089ae930c689b8a92c50569edfe3ac87b20a2337025528a2c820c1a586e63ea2403600e5f076758ebb01d684349d27cea144b90a38227cbe1d01a9546f5fa5cf910718017b44b23c85e22ed2f86f90d1f9a7cff894aba1ffe37cf17f7071b3b98a1fb1528262e9e2a230ced5c20c56d649ee8763c46535b94078e6a233f45c8338ac98c85caf708b2dbeefc55d0e1c4241645d2940ade0a7203de0cd7cf6ce62080a82b23962857dab58dadd92d0b7682f735653b4dda4134fef544677ac5061a9d6d672c2041b5611afff4483cb2edd99c7acfe182deef2321a28ffe9c2b3a717029f68e058eb9e0a02b6979403d33d7f4ea190af7b0e5638371d1dea08a92ffe041b0dba0ecf10f3620fefb12b76a7a83fff32798521a0a2a91dbe1e9c6ecdc566f1ba5767d321d1b7ccc4205260140916af2f39e7f3835b01677c7f1505117dbdfe7e2ffee8a67be0b26bab1906b54d03441cc9deb412ed9a3efa69074395259a582ca204a55c44317fdc074cc8c152b0d1227c3e95a293d17bb4f70403c326e92d77798f435068190d9b072ba6ebe47a1f290aa1b7b8395731808f56edfc8a4b1165510dc7c61d5af4f1b9f889cfc4e43f68f37dc257ad97d8347b4bc270e6cf12612da999bc810b6c6d7ae34298aa9e7f1d1cf2d5ad697bac5fd15e1725a4098f4a1262c26c528157686cf25572ca39f5f492877b8359ff9cf3f1685e75e571b861a2aa1bcd28865b0801acd55a8ee069e2a230d309a2e11b8857500e4afdb6a537818a7ac0d2b5aa267022e88d9ece04b8f3bb0052c719e43131b1878bac7c6e13b8374e6c58b09cd1333901adf71b51037ecead800f4251c58097860f4f36330ba58188e16244381dde158ff69f49d15b81cba76d7c06d606c345ee08f85296c198f2cd51a46a56af521ed2a407dff4659af54d6052126d7cfaadfb37f2fc7c9a6dbdde3c9b67292af01f27e6a45943a611f20daa430fda64626db114ee7637c2cbdd5f64877c6d9b40d2220c5e6d32d7c76363da3468ad9f61d7677b444367dccd8d7e036c59410a6eeda1598a0232d0f8f209e2a9324fd45f3b545d7c4cec2e57170427db34dd2fc4a8d18ee83cc46c3f47be6abd7cccd3b5510d7f3165532be7be86e4b8a1259f54852da812aab5bd646f7daddbfab593e924ca00903d37e410df5a0a547eb0793405ef07da4e0d1d8ec78d87a376cd87d9dd6900b213290b124edfa0e31e3103f1f73f2f4f4e69ad90c6212a8b800357b94ce3555d900429c255ec792549cbf759235af81fa882d0a98c7528530be7d5c557304f62065e2464839cc841057d19950162483a3718467922cfccd7d962933234b54d80fc85e5aab74f52dbc3ece2b12b2f04c5c099b300607ff3360230659f449549f68be5ac660ab3cbf34204b5cb08c34bf6636d727e8445b75b9edad0605bea2ba49b6884debfb9273d9d2408cce80b1942bcb5e0ab196eb2bfb468587a8718b75dfa9ef216d8033f7629e946b6f8eab81db183701ebd6bf0606401f6fd6cabd2b1a2f5c71f26dccf2e326321853e9694398532ca6b8c62b30af172a2e2927ad57892b0afc7a995b50dfe7fcf33af37f7e11bf6cc3be5578182fea78953ff413ce6f486ea370a87f4e035a6737aa2da81246149f7e5c3a7b4920a7afda9e0af07758dbb3b07f8f8ced8efdd1a0fc704286ab30addf31104ab0b92cafeb11c11b27f6e42bec80103321010f740a8c12a5496525807b05225cc59b2c9af279f3328575c8131a6cdb1245d8cb2838471e89d28eaf17fa2b46a06de61beff62c63fb54872fedb2f5dc1e11f85c8caf088428e84e7417a76eb6afd37170287757efdfa90797f80bd0b7ef62e2d4fa92a9d9377248fd2655579b338a823c94b1e1e742ffc858e50fd9dc1d849a26e6fe49fc535d4e473edba290985027d07c25dda9b13e125b489e170b43ee8e720364ab32162113cffeff685145231d9d13520412e695c3446dd8ac2ca0f22a79dfc0f80a854e69bb2ea5ab5b762ee95c8909744a26abf5c455ad63fcdfc324383af0298e88a5682aa4a03947f9b45a676b6f778c7b63c93be1c2bd2b2e7ca3d95bbf5f04c6001e81bd284e92c8fb21467b18d8c1787e59a7b1a5c9dcb4a1524aa23d3829853d0d92c2bbe1cf6042f456277dab4c04ba4870e55033e7dac0b5b7a5400c50e7aec61", 0x1000}, {&(0x7f0000004880)="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", 0xfd}, {&(0x7f0000004980)="07ea893ed65a2c7112778ee82f1f817901313aa8b1c2c1bb29fa6c15e3117d3e569297f98ad32253e6ccd91f3c5bd34d92615c42abe2165fd65d0f74f489deedda1023073aac3b5a9497b2dd91442769952474a13eee63580d5d4f5013b7df3d1771885f26aefb", 0x67}], 0xa, &(0x7f0000004ac0)=[{0x58, 0x117, 0x7, "f96a3851da8f0e3015848e7b336dae45673ea6a23af5d1a82fa2025ccefccde393823a2df1273e69c91dfb1abc87639c1414286a41b902a47b08219b77dbbf0ddc"}, {0xa8, 0x117, 0x7f, "ea9498ccdd180feabccd9376dc846ed669648b14cf07712c08956fcca28ce91e26f6d2cc972e8968a0ab0084a2d83f24ecec0de0908bd618c7a2532f756bc357e9079618bebccb90d41aefb5c6d492501cbe7378760301a46aa590e44e10624f4dd3b0e00791fe6d1a0aa0a7bca3ada6a4eb399db34b6719ef449791a1a423bdcb2021019783498c1d6a861b7e828eac01690e831496"}, {0xe0, 0x114, 0x1, "e8581dffe8a57c5e31ab59da60a0d46b1dad84cff80169d840b03330e72a1fdbdd994a68848ed322ae1a86dabb20100ccd5ec9b404e55778442040b25e510597c264a7bb77924d62dfaee970bf7c1c47115008041f59440f6a2b00a89a9383e13d2fcc31be23bc93689785f527a1e4e0b2ac827daae06ef8079a7a1fd691bcbe82f032da82638c7b041e59dbb74cffd3c2bebedf70a29383ed29883e81a15a4c29e6c2fdcab1102eedf4eb15298659b0674b1fb7cd14284fd5278dbd4e8749f1c8ff4956dfb149b3543ed5f1b6b75b0e"}], 0x1e0}, 0xa146}, {{0x0, 0x0, &(0x7f0000004dc0)=[{&(0x7f0000004cc0)="2ef91a29c97e8ad1da138c9e0116629ca84b1fb0fc85b19408f3c5f2d9ae00bf79f7f7b33417814359cc", 0x2a}, {&(0x7f0000004d00)="7bf415049ae5cb6a9a3d3e381357bb7e7b2d466dae8a5909581d8b63c61aec934a90bd882f50d12328555f9ef629e8c6c23550b7c3ea5ea3f11e9a0acc1a820ea40b6cae54e7d51b86f98f03d5c1065ce5c268dfa19f6068cc6f42a096b1ac256be1ec6e13ef6e4451bf3a572a41aefec49bc9dcd9b25bdc248007ae6bc6ea2efd5a0482e3fcebba50d69d1f14dea1326d04218eb9d5663ac6010c1a6e43fa06b858e481d9ea45dcebf4d29c8c945aed8100bd1e268e805b", 0xb8}], 0x2, &(0x7f0000004e00)=[{0x88, 0x11b, 0x2, "765e74201555e127f418ad8928a6c89902928871f00bce7601e49d370e89a5ffe1452d240988f76259006932c10adc7b8d5acb83bdba998429cbbe32f16efab4d98227d43d1ae7f307c8c7c6e5a176cad7b548dfdfcffb68252019800b62d5c122476123f568bf0f5016b0df8ac6d41bb0"}, {0xf8, 0x11f, 0xfffffffffffffff7, "18b1c9eac2d4bafaae393c97ad05d4032b75ed34801be0bd8697d3fc4f233061ced91ae146e5dc0c9601c84bac3ad6c9e0935c0545c888bae5acd6a9387b10e00ad87ff28b079d8d4e5f9b4447a3a731e22300ffc2c811f2ea21699f09de6b5a20451c849a44a3a04cdcc5be09b7769b0eb16605231a501523e49ed1d210fe06eae294ae39a57a6cf5e370954ef3aaf4d9ebef2433aebddf4117804ce664a709a4250b5e1a930cf8a33eea61f54ba3c993565c12fd740d8cdf591a9a0c299348a1821a59e44756d2b115b0fbf1b751948acbda297bf0d9aabf23d560f53b68a64921b1d417"}, {0x40, 0x29, 0x0, "544bf32174b0946ad572edbefbfe3ac259cc444eb3aaac4e5a77323d9655ee0c98e829727da07b7a4faf10"}, {0x78, 0x10c, 0x0, "8945f0ff960d03f4465e55587b4dec32a035cdda2f6dca1e30181dd0632c287e8a86ee0b8bbd0a9c70c008dc6d2e7b15a59a7599aba8f9fdb3831a622aa0c0e5f8c1051faed45ac9c2090072aada9cc0dccd31c0af858cbaefb52d4d0936d565dba7b3"}, {0xc0, 0x1, 0x8, "357e0d984d5a9967a2d47178c66d8108438192f800cec6661cc101cfd056b3212aa816be944f59204c65dc2418d4a7d136989c2fe2f06cebf50d4afe80a81a673306e4482145b37aac7d84c47271cb632eb008aae12f0ba3e5f158494b7b288e3dfb2ebb11bda28eafd6b7875d9c40340d9979182bfda8f7c3d5dc1f8006dbb550b498c80b6d4431782536652e0550a3e61a0ffeaf98876f821876d69875992def545b204359405925b62783ffa8"}, {0x40, 0x113, 0x8001, "461da9a8f7ec3880a9ed0e390032657f4f5b69d848416fc286e044ff676e2f9459e236946188ef665615"}, {0x90, 0x10a, 0x80000000, "b4b7a223b20ecc458654069cef0317e9ca316b21703bdcc498b5a9f7cc3d8f40578d8bd86137f4f1340dbd0e11293925a492f8c396d85807e26b6fda341e7c4aee32432f94fcc19941a2e3218c1d6d45490235050bbc0019f2e8cf52b9196e1de978f75beb2de7a160f55ac1647657079cf7cf15dec8822608"}, {0x50, 0x10f, 0x2, "1a2c51af865215a2e952e7e3fea0f0d52a2871b583a22ff6ba8c2f6ffef137b322f0b59a04293ae66020bca23770e6ea272b896119423c4c378d"}, {0x10, 0x100, 0xfffffffffffffffe}], 0x428}, 0x6}], 0x5, 0x8000) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[]) 09:23:37 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42595232]}}) 09:23:37 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000040)=0x9) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) getpgid(0x0) r1 = getpid() getpgid(r1) fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r3 = syz_open_procfs(r2, &(0x7f0000000200)='s\x04\x00\x00\x00\x00\x00\x00\x00lup\x00\x93\x92?5\xab@\xb1\x98j\x18\x82b,\n\xf4\xa5\x11\xba\xe9\xbcux\xf6a\x92\xbc\xcbR\x97_T\x91\x1ff\xea:+\x92\t\x00\x00\x00\xce\x00p\xdf#\xaa\x8e\b\x00a5D1\xc9a\xb0\xbbXTh\xf99iZ6G\xf5\x9c\x1e\xfb\xd91P \xba\fx\x8cj\a\x15\xb9a}\x9ej\xe8\xdc\x9a\x02\xc6Z\xed\xde\xbd\x87\x10J\xd2\x9e&u\xfe\xad\x98\xef\x99\x80>K1\xd2\xdf\x83u\xb1\t\xeeB^\xd5\xa0\xb9\x14\xa8\\W\x1b\\\x97\xbf\xfb\x89\xfd\xc6\xb2\x90^\xa1\x929wL\xb9\xba\n\xb5\xa4p[\xfb2h\xa7>\xa23K\x06\x84L\x9c\a2\x01?\xb0E\x1b\x84t\x9f\xa9\xa0\x1bZ\xa4TR.\xef\fO\xaa\xba\x94\x11(\x90\x80\xc8\xcb\x8c\x83\xf4\xc1Y\xa8\xcd\xf6\f\x13Xj\xb8\x9a5\xf1\xf2(n\n\xb3i\xc6=\x9eW\x9e\xac\xf8\a\xac\xeb}\xf6\x0ej!\xc1%l') preadv(r3, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:37 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2179.255446][ T1431] Unknown ioctl 44547 [ 2179.301801][ T1440] overlayfs: unrecognized mount option "worksirČ¢zIšæ?=./Š§A?1\" or missing value 09:23:37 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x4000) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r1, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/179}, {&(0x7f0000000540)=""/163}, {&(0x7f00000002c0)=""/218}, {&(0x7f0000000000)=""/69}, {&(0x7f0000000600)=""/69}, {&(0x7f0000000440)=""/70}], 0x10000000000003cb, 0x7ffffffffffe) 09:23:37 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2179.361667][ T1469] Unknown ioctl 44547 [ 2179.371315][ T1502] overlayfs: filesystem on './file0' not supported as upperdir 09:23:37 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47423130]}}) 09:23:37 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00?\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:37 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:37 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) recvmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x69, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f00000000c0)={0x20, 0x3, 0x0, [{0x4, 0x1, 0x9, 0xfff, 0x80000001, 0x1}, {0x1000, 0x1, 0x1, 0x80000001, 0x4, 0x4a000}, {0x4, 0x0, 0x3, 0x60, 0x8, 0x0, 0x7}]}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r2, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:37 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c916d65726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00d8ccb1bc570a3612511eb5b5dfb913b8c2df4c8736dcfc0c03e5ecd11c658012a65f881d3fdf1627ba8cda212d888eaa0ed344a3543c3f4630c4a378a5ea6933ed6763467123308967ae15a9c17f3cd8cb81afc14246ecc567f300d44e12f6e4e8b07d10ff23334ee8763056713b1dda008df8b1b872f38addf4220d96dd90cc55af2b"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bind$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x40, {0x854c, 0x4, 0x10001, 0x9, 0x427, 0x5}, 0x2, 0x3}, 0xe) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, 0x0, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0xa, &(0x7f0000000680)=0xfff, 0x4) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r3, &(0x7f0000000880)=ANY=[@ANYBLOB="f1a1c42ff5d03fe6e2a05019ebd02515ed2308c7d2339f913e1344dcb53f190d4ad8a3f4c678ec783da1e06d31159cc9fb1723c622c50ab63353a626c5f247467874dbbd073eecc42ec2c086d2325e677406591bd4a0ab3c92c4319b2e12de3e92ad24e0861ea054aa75bb8e24e3b12c4a8947efabbcbf4a54b0575d288f12baa3219be5d337ece41e26b214f692de1514bb3bf33f8610", @ANYRES32=r3, @ANYRES64=r1], 0xa3) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0xfffffffffffffdd9}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x400100) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080), 0x4) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000deffffffffffffff00000000005100"]) 09:23:37 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:37 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x4, 0x98000) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x28, r1, 0xa00, 0x70bd2b, 0x25dfdbfe, {{}, 0x0, 0x410c, 0x0, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x8090) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f00000001c0)=ANY=[@ANYBLOB="090000000000000009000000000000000300000000000000", @ANYRES32, @ANYBLOB="00000000008000"/28, @ANYRES32, @ANYBLOB="00000000ff7f00"/28, @ANYRES32, @ANYBLOB="0000000009005397221ec100"/28]) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x10, 0x4) io_setup(0x80, &(0x7f00000003c0)=0x0) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) io_getevents(r2, 0x9, 0x1, &(0x7f0000000440)=[{}], &(0x7f00000004c0)={r3, r4+10000000}) r5 = syz_open_dev$midi(&(0x7f0000000540)='/dev/midi#\x00', 0x200000001fc, 0x40000) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r5, 0x80045530, &(0x7f00000000c0)=""/95) ioctl(r0, 0x7d, &(0x7f0000000500)="0adc1f123cf23e319bd070") openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x805c4d65, &(0x7f0000000400)) ioctl$RTC_PLL_GET(r5, 0x80207011, &(0x7f0000000140)) ioctl$TCSETXW(r5, 0x5435, &(0x7f0000000080)={0x9, 0x3, [0xffffffffffffff82, 0x20, 0x9, 0x0, 0x7], 0x6}) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000580)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000680)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4400000}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x50, r6, 0x600, 0x70bd27, 0x25dfdbfe, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8}, @FOU_ATTR_PORT={0x8, 0x1, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x8000) [ 2179.638145][ T1561] overlayfs: filesystem on './file0' not supported as upperdir 09:23:37 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47423132]}}) 09:23:37 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000200)={@rand_addr, 0x0}, &(0x7f0000000240)=0x14) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={&(0x7f0000000080), 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@deltclass={0xb0, 0x29, 0x20, 0x70bd29, 0x25dfdbff, {0x0, r2, {0xa, 0xa}, {0xffef, 0xf}, {0x3, 0xf}}, [@tclass_kind_options=@c_hfsc={{0xc, 0x1, 'hfsc\x00'}, {0x64, 0x2, [@TCA_HFSC_USC={0x10, 0x3, {0x100000001, 0xf2f, 0x1}}, @TCA_HFSC_FSC={0x10, 0x2, {0x1f, 0xca32, 0x5}}, @TCA_HFSC_RSC={0x10, 0x1, {0x0, 0x9, 0x8}}, @TCA_HFSC_FSC={0x10, 0x2, {0x8000, 0x2, 0xabf}}, @TCA_HFSC_RSC={0x10, 0x1, {0x100000001, 0x401, 0x4}}, @TCA_HFSC_USC={0x10, 0x3, {0x0, 0x1, 0x4}}]}}, @tclass_kind_options=@c_drr={{0x8, 0x1, 'drr\x00'}, {0xc, 0x2, @TCA_DRR_QUANTUM={0x8, 0x1, 0x9}}}, @TCA_RATE={0x8, 0x5, {0x5, 0x100}}]}, 0xb0}, 0x1, 0x0, 0x0, 0x8084}, 0x4000000) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000140)=ANY=[@ANYBLOB="000000000000200000000000000000005100effd02f388c997eab60a2bfd62d65f67e222db87101f68b435a02c37841f849809fb9e8d030efd17c7b21417"]) 09:23:37 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2179.774117][ T1610] overlayfs: unrecognized mount option "l‘merdir=./file0" or missing value 09:23:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000140)={0x0, @aes128, 0x2, "91617bb4a94b6c6a"}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x3e, r2, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x10, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$VHOST_GET_FEATURES(r2, 0x805c4d65, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0xffff, 0x30, 0x2, 0x83df}, &(0x7f0000000200)=0x18) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000340), &(0x7f0000000380)=0x4) 09:23:37 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SIOCX25GDTEFACILITIES(r0, 0x89ea, &(0x7f0000000000)) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) [ 2179.926021][ T1685] overlayfs: unrecognized mount option "l‘merdir=./file0" or missing value 09:23:37 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47423136]}}) 09:23:37 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2180.013747][ T1697] QAT: Invalid ioctl 09:23:37 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:37 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) 09:23:37 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='trusted.overlay.upper\x00', &(0x7f00000002c0)={0x0, 0xfb, 0x92, 0x5, 0x800, "fbeea6f86065de9742264c8d35d62544", "d04379e265a719b3a0fae4236f556ec287b7bd6920acdc7b8569b5cf62e523b9888a7404f94f9d87501101673287b8448d3b1e832c6c599fd69dbf22b0e47d2cfa3b1b04c42ea324a0ebebac4830dd9edaf7d49fe68bad10ebde0f5b193fcb2f603015378a06d7e7eb12115ce45a9d69dba0593ec5ee366a609f6fe586"}, 0x92, 0x3) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000200)={0x0, 0x1, 0x0, [{0x800, 0xffffffff8214fbfa, 0x2, 0x800, 0x8, 0x1ff, 0x13}]}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:38 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47425247]}}) 09:23:38 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:38 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = getpgrp(r0) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='mounts\x00') ppoll(&(0x7f0000000000)=[{r2, 0x100}, {r2, 0x1000}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000100)={0x1000}, 0x8) getsockname(r2, &(0x7f0000000180)=@nfc, &(0x7f0000000200)=0x80) preadv(r2, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r2, 0xd, 0x3}, 0x14) [ 2180.338881][ T1920] overlayfs: filesystem on './file0' not supported as upperdir [ 2180.353816][ T1930] overlayfs: filesystem on './file0' not supported as upperdir 09:23:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) 09:23:38 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:38 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000540)='./file1\x00', &(0x7f0000000480)='overlay\x00', 0x0, &(0x7f00000004c0)) lstat(&(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x402, 0x0) ioctl$UI_DEV_CREATE(r1, 0x5501) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x2, &(0x7f00000002c0)={'trans=unix,', {[{@access_user='access=user'}, {@fscache='fscache'}, {@cache_none='cache=none'}], [{@dont_hash='dont_hash'}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@obj_user={'obj_user', 0x3d, 'lowerdir'}}]}}) 09:23:38 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) dup2(r0, r0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000200)=@generic={0x1a, "32e46c2cd0d45ce24d282899410cae595cedfc1e4ea155eabfac4a544f3951b72196bf4b4f556395300566c224844919c6d792dfa8251530e3bf7a18e197b6a1a02058add0aeeeb183bc8808a25acc4714877f1e7417461a2303ae4195c2a80539912eef08410e34c9b7803665d635740503ce9c7cf8605c6ed4026bef65"}, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000002c0)=[{0x1010, 0x0, 0x8, "05594f03ad9164c59d05d8d0531480b5b7710257ee62805f5a32b4e4035203777e486fbda2dbf2ef37ebdcf8fa51955b4a21baa82fb4d11e3d0eb41a4770091fcde6b5be43668213b0b139901e38d8cf22f2114ff396fb3251b0f4c4981bf1edfa78dbb4b2a2abda5212d380cd04a812a2b231ddf4f99ff369bd59ff67d7142f54835b2f4a9553514e9191cfac9e3f2cb2eaef68a061b2f4be0888a5769d5fd7470e01a5917982b8a933d146530faa73787d7bc142c87f4c7e9b308ea4d79fa3ca6eb31f4a1ee00401be1eeb93ff53ecc00f7e399a44c7e7732c7173161ce90f4a0c747c3ea59c85eb30428041a9a46f1ff6aea7b0cefed938d0f642a21a87d31064d5004260e96132e05ad461f25b8a865c69bf9902d40feb48edffbbfcf59966f06d034686de36952dc4777305ab1d9ee12438659ac5f28cfd8158f484d68b34796a0fb3a86272d4c88101b85bd3804d4476d9dcbf0153e576484df7e006797fc0c706b26a79368c4a855f26afa4df9b53a45f9f05e2c7a26c45a3ee1f76339a6a124dccf1fc937b335543b5710312912ae2c3126d70da626efa45044cca77b1d26f87719bff40f7cd069f6d29b177923e1d6ce086e16d60a0a0bbac2a652517a46fa129bf25484b77cf942dcdf104cb262fe504b64ab0d85ea06c13bb9895f86e69da2696621689c9163020617139499bc49612fef1ebda4fc57286a86bc9f36810747e43aea6ff4e01da021c33686ac60576209a0eba102192de90eafbfde552a47e461821482732621102693e8b5c0ef5a7957575e778a4628d2ef33c11f4d456293c333642ebed5aef2cf6efc5f1e8dcd2e009104458b9e6f20fefb1d8d99d48246b41859e58be479c627896bdea8118b56932c9d468402f89b22a2723280a10473b92f51ab37e6440f4847bc055551242019e0f39a2304e9db4be91d0f847e8252a9480218b9cff187ddc1cec69c321631d6dce51f0eb929ebb5e16acef6ef3d00f8c61347f34216dc0543c07d84982639ac9b38e06a476376c41fc46872756797a57089942692d4c0a53e84b80e7d6093cd98a211e116e8dce7f38b8474b41561095b69b1fac951982301ce4466f2a523dfe902d422fdda5b2a2c0fed61de65095009e10782e0c26dde4d6bc0d638c3ec20e00957598a5792eec798897d18a334d31fa6017ba24a436d3625c07a27b07f83a0d6f12e230fc0ab3ca002ac7e91e33c96b4324b28d48e56b7a3735435de1263f5170e746bd02995711fcad58855e3c47695f022cb8a28f5d47c5054c4376e20185821734d659c4cb10b03ac064c6ea6411e301233106f9873edf156f21c5e42be86697d4e9f7f984559cad30c9d4cd96a35a9b764ab94d603eb2ff94ce93d5f15403a0c4d7108d3688d771ea964f54965d2fc25ce82ba86f538e7069eb68e6eb316b083caf3299d5cb9a1def6e48a43c1a82ef24b1dcb67ff6caf765b722dcf202163cbf674143e7563389b51053126247dba412c40b73a4a68b240503ea06dfb1776e199b20e17579ce2a763eb2d52524895e8bc8c6da9f25c3245c679d313f1cd4afdd2daa4da29c56c41817f94aa6e10dbe14bd32183d1b35c72f3e0ab941847b64b7901d33e169608ad9c1a4fa488778a34a58c06cd7e26d0aa2001bd3b12fe10364b9e695cc6e3c995b757fa91943716f7124034fb4910299169244cffba8699de81641f6aa60187d5e938c0669ca4024df704c6f8f41401ec6e63307976b0b9acafffce3748366bc10dc0925ca0c07820505cc9408f7dd2c842c97ed64d0ff5f10f99cea3a404cd5598e15fc660cbd0707542c0eb6c2345d3f528cb6728d0a6d82c26d3acd2be639ea35c6af3d26814b5d2c279680ee2e7d0c18ab1cc6f14e7f1a49304c70ea2eb37a7f7e410f79f4e19c65a674cac0f9b601807a8c6047429bcd19964512576c0e65b27832e8db3c8045f6b0db6986e3c6ef6b54f8dad3243d9bb96fd4d83cf253ad7fd30b5751fdaa71dd6e01099d76c3161884b2faddfd1049c386ace5607a3e95d64d4ccd12469c2809f0baf82876df14636dbab78856539f6e2eb61ab4bbc98235c50e3b3ecc1c2a31fcac70e2955cda3fbacb57dab187e2e10aa4808bef98a424237b70f66d38526c8f5a2b3a89b2ff86bf0baa4d233c585ec997a4b8319e904a17fbfe48d2239017f224291955bbf61e7341e4cda492f1ff4db064536f652714202359cd2981b83b10cd787f2b7a077e0bb80340c646226dba5e1e576018135b6d4279f5b3aa6845f2a0a0fe5b979fe26669737a823090ceff7b3f65dee9244a25b7a6e237664da9cf163cdd4ed2c6888e6a34ff17fbe8873a97319d1098d7437db740b5773601a62c147b6461f8569886b3bccfbf164591bfe37ad7c8ed02c9eeaad6843b88d90f9d25d1a985d6a633088d69a2c224cad35692564fed8ef60eae149cc4476a11d1876cd24f7ceb088cee0793b6a383ac4764dd15d06c6e1e7f390253d07dfbe0a24de287ee969298bff8d5aa52fad1f239025bc967d3e4287f30d84e1bbc95605bae7d28a7524831d51a12a467e5bb39d20e9d844297b34f8324dd0b25f183023d6eddf2a571364c5b1bb78e6567f481b51e8551de3c3b5711a3d5c40ac2cb4bef01c255fb84e445ab48d1127854c4a305302de0edd4b426b4dfcd7631828a85bcddb53d74c31e3bb1009845b150b929bae49d41221639078c37cc90b64a7528101dbb865f1a1cb1825f44a88e35918032f39cfea918db77d5d9962db1b05c7ceb0689a4748dc96d7d564ef2181f09a16f55b07d3eb7eb881e65f068a523071b7aaebf193915dcf94b0789e7c001e32481a660a9c4a3296adb974658916115601b486e7b8c948387a33134df50e0c6be664e3343012d2c68e60bc5e7f1ef22dae2f3fa833f46e848963ae761a56f5b038f12c832e371d47df7e4565170830fed357e7f7f1a9f72f3094e7cb7bcadd3650de1ef68e23d155a6fd68badfb9dba61101049bfda913cc1161c4d22e8461b291586a67b879a152f5da74619e59ce5dc96295a4636a8cbd299f5c49a1ac37389d26d4109add9eb325bd459656e3309f439875c1d6d9d1eb713453a0d57fd6de2e26e3b12e6782e771ec5d9395c389ed773d2949b5940b7bedd3e4d11afe1402a7b6645ee835db2139234fc31297f6cb27185918dcc107e7317899aef80a00c8e5512e05d29d2ed1f7703473f5ff6038a519521c40abdfac1f18e541518a7a6a61ffec3464379974c754d07b81bd9b9d65c8c1fdcc8d7d45f71737568a915baf631754a4971ce3df7f6aad6aca810802d8afce418aece79616cfe770df5f430565213944feb89bdf12d0ca24c35b88e75b2ef68ddff75d6d5524480dea7cd90f4636cd9b193bfb9bcf1ef6b69df7da777d792af4dcecfcbea4a704baeffa0d5b7ea33ae9cdee9f84ef77601ea8b9ec6b1f8af60e67ae325464d1363bfcd62b4bf13bfd93b59a8f42f5be80945d022495ce4a5c43796cbbedabff0d7528d21dca308a0b282700e676c9eaab57f933966fd0731a4b9b2a19963132a79ae82e2a927970fc7b4a406180aaae319513af5c91cab1098407745836f7fbbabd574f177357eee94cbdde634cf9b87bb05c6742492ada9a338d40ce614a2c43f20d7247b292b0c095e94b360f3c561dc1a8bb03034a5f08e845f4dc889fe7f9296ae8b3402d3eaa5a9bbd83954f9b256086e0a554b9fc08e20e46e10612261ecf32dfc76f4c4e6326a0b2cdebce1182c71cdcaa872e85df019f77b0750f6d95011d83a803689a0c592bea24dc2cea0c2bc320e8e0b3669b2c83b50dd029d742ebd985f03d392e7184324903d951cd9c05e5d87c3c5cf5c7eb3cd966a0b4ca90bf18ceb4c5ee28b214bd1abfb1b81060abdee73fd72cc62e7e82b3be000626344d04207c3396b493a51939dd4f5386d8fe8e18cd7e3aef42c3451c2be2b50e5f1704ea7d8ab8be7237fb9a6bda23459f5080e12c8ea081289ee0c94a5120ee9996be7069ea0f9f2982696872079489ff669a044d7edafbd99d66f1227787c60515cbb973f8647854db7564c6d408c45bff28db1168598f5afb066b69a2be24ec86eb015b1754a6306d1997bbb86ae2a1907cce6d2d281e4c3fb42df8c4f305680d58787c0d9e832a761e83572fefacd85f92159680b326eb874613804b9c046adb7b16365e01fcab99e51f9410b0e3fc1637526d4b6c3fbc418b8fa6590da9cb7682ced7c2731a90e117286525bfab812ea6f346324f192d9ef1a9c96458ccdb5095ec42be7a67bffc5d22389d877634dd06e09b8bbe9cc30b534b9e321089b2c5d4b954beaa2872f86dd46f21914592bc1939803bd504f1eba4b78807d920cab8329eab6d18aba94f9fc730043bdc3682ca54e04a6d29dac4ac82fea34a4c24d794c4a6b6ffc76713edc871dd25c95b18b5284b4eb96e0c6c5fddabcecfc381b33e305e794742cc08c969b8535b39e548ee3d4a85e1fee9bdbde80905e4aee4bf12c480ffedf8a4258afa2d251b00d710c86b7bc66c976b706afb0be707e8d633385565c3bf6d818744c9b8cfd6c164e1cc206af05a0adea9e0d615a646dfa32ee60ec1b989cf666d04496b746a8060e8433d460648422c2058c7ad749344bcaeb25f06aedc4b7259892685e64e64e8ae818eccf615158433b15b025274ca521e62f72dd4ba2020f5545724efffac9fa89e40f5b1b47203bfc1c47523fc2204bb8acdff6e648729af065469402849cca9af6275d823471a3c035dc7462a60294ab3368876ff00cee3fe89c2523a134aa2e05232d1a6328abc3009ab36eb84d0600322a303fd2b9607f6bbb7cf045f1402946aceff0a7fd1acd203bad941f4c093b958175a151b7143162fff9d9fe4158eb360435bebb7960b16ad61b4eb2026a2ca3c53d04ec172e0e521cf14ab63d7ff1e59bdcf431a5887f2be7c76f4c3585ff31737cfa68a77f841ac9e8098f8702ffd432bf9c7d60f1a8afd0e5e89c29db950cf4ad48972b83aa3bff78d116ba44eb448dfb9d5b7d2b86d096221faa93053b4b7dccef2b0af6943557bb34660e09970c0428a046671ac84fab02289cb132267761368cc45532ad836fa34cf8d40bbaec1004e8782261b58dfc8b20cf39a6285e210f03fd333675e3beb5ebc6f4d202b4eb24713b20c222f8cbbd2ebfce91f6c4510ecfa292af8909f3b3c8c7e30e9a9835e7818ff174abf7eb380ffdf1746a14fc7d7aaa3cf71640217f6b588779ae8a9a28473efd02dc614c339e9b4bbaa436a27331352db73d3988a877e4648dbcb158b0d4e4b2dd2ce80e09ed82d27162f6cd2f5020f2311f1ab11c7a0ea0c368d4d9d29be804825e04aa2733f8da782e47e4319e27bfb8a04b822296f60d35624dc95a77bf4e31335bf970f65f7aedc941a0c9f17674f278225c948e36f9afc842fb836d9c16a904f68fbc282e99fc6984279dc596ad385f5e07f1ab2faa3666fad7c5baaf865bbe275ab8d897c2c030ab57fdc89f9dbaf31eec60726e5921be152e83605c416f4c2608e50291e7da02759136c7734b75089447cbb8f7ba5876051f6c56f0dd8fcbd05c3276e8139cbb7a8f1c30f32ae1d9f18beebcacc78b6b91717fb1eb4efc2cf3b583266dec32ac17110918542d3dea798770d5d2467ac0c863bcd65ae1f0b8d7ecf660c4eb64bfe6e198838e443248e765ff4fdfc2fbb70fe6bdd64d3bbf525ac8453cc617dc59ea497a2353fc36e45dfe83267450c6af327da2ed178870237766d0d498603ad9278acd468eed5c844f4c"}], 0x1010}, 0x20000010) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:38 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47523136]}}) 09:23:38 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000140)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000000c0)) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000180)={0x5, &(0x7f0000000080)=[{0x6, 0x20, 0x8, 0x81}, {0x41c, 0x9, 0x4, 0x5}, {0x5, 0x1, 0xfff, 0x3}, {0xea, 0x53d, 0xace, 0x8}, {0x1b, 0x5, 0x7, 0x9}]}, 0x10) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000000)=0x3) [ 2180.575290][ T2045] overlayfs: missing 'lowerdir' 09:23:38 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2180.648514][ T2066] overlayfs: missing 'lowerdir' 09:23:38 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000000)=r0) 09:23:38 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75723d2e2f66696c65302c6c6f773d2e2f66696c65302c776f726b6469723d2e2f66696c65315c000000000000472806fc7a3e99e77edd8fb05079676784466ca83a04f071157cadbbe19ae7559e168614b7c1fbe493d71302ee43dbe06213a1beb492b49ce077ed6c720ed3791f3638216e028afe818fda0ec93996c0bcf3e2563226c51e65109ed871feec585ab7230a4cc81a"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='trusted.overlay.opaque\x00', &(0x7f0000000140)='y\x00', 0x2, 0x3) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="d90000000000000000d6d0e5ff93c76a5105"]) [ 2180.715277][ T2108] overlayfs: filesystem on './file0' not supported as upperdir 09:23:38 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:38 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47524247]}}) 09:23:38 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000001c0)=""/95) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00000000c0)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x805c4d65, &(0x7f0000000080)) 09:23:38 executing program 1: getresuid(&(0x7f0000000380)=0x0, &(0x7f00000003c0), &(0x7f0000000400)) r1 = getuid() syz_mount_image$jfs(&(0x7f0000000200)='jfs\x00', &(0x7f0000000240)='./bus\x00', 0x223a, 0x1, &(0x7f0000000340)=[{&(0x7f00000002c0)="2e8e13c5b39770676a2ae1cfd73bac30ac228b133b74a82a4bf3ce89cb7e77945254e06ed57dacbdf552f0e98da1757de522c4dfeba8a1491a40efe7983b834539165036b636b530a3633c3e11d7335f69096afaab8bb5be44d285fdf5ce62277402f02a341f75fd40542d10b48c60681245510073da339dc33fc666f3", 0x7d, 0x9}], 0x1000, &(0x7f0000000440)={[{@discard='discard'}, {@resize='resize'}], [{@seclabel='seclabel'}, {@smackfsfloor={'smackfsfloor', 0x3d, 'selinux-system\\}em1:]bdev(]%(mime_type'}}, {@subj_user={'subj_user', 0x3d, '[cpuset^user\'trustedproc'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'upperdir'}}, {@euid_eq={'euid', 0x3d, r0}}, {@uid_lt={'uid<', r1}}]}) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r3, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000000140)=0x36c) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0x100, 0x7, 0x10, &(0x7f0000ffa000/0x4000)=nil}) [ 2180.880715][ T2166] overlayfs: unrecognized mount option "ur=./file0" or missing value 09:23:38 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2180.973597][ T2226] overlayfs: unrecognized mount option "ur=./file0" or missing value 09:23:38 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000000040)=""/4) recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000200)={0x15a, 0x0, 0x4, 0x3, 0x6, [{0xbf0e, 0x69, 0x80000001, 0x0, 0x0, 0x1205}, {0x0, 0x5, 0x400, 0x0, 0x0, 0x4}, {0x20, 0x4, 0xfffffffffffffffb, 0x0, 0x0, 0x1}, {0x3, 0x3f, 0x7, 0x0, 0x0, 0x901}, {0x401, 0xfffffffffffffffb, 0xffffffffffffffe0, 0x0, 0x0, 0x2000}, {0x9ef, 0x10000, 0x80, 0x0, 0x0, 0x1}]}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:38 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47524559]}}) 09:23:38 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:38 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x10) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:39 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000680)=@security={'security\x00', 0xe, 0x4, 0x410, 0x0, 0x280, 0x0, 0x280, 0x0, 0x378, 0x378, 0x378, 0x378, 0x378, 0x4, &(0x7f0000000640), {[{{@ip={@empty, @loopback, 0x0, 0x0, 'rose0\x00', 'bpq0\x00', {0xff}, {}, 0x8, 0x3, 0x13}, 0x0, 0xe8, 0x148, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x4, 0x3}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local, 0x80000000, 0x3, [0x1a, 0x23, 0x2f, 0x1f, 0x1e, 0x32, 0x3e, 0x2c, 0x28, 0x4, 0x1c, 0x16, 0x1b, 0x1e, 0x39], 0x1, 0xfff, 0x1}}}, {{@ip={@multicast1, @remote, 0xffffff00, 0xff, 'syzkaller1\x00', 'irlan0\x00', {0xf3f9e67d041f889b}, {}, 0x84, 0x1, 0x10}, 0x0, 0xd8, 0x138, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@socket0={0x20, 'socket\x00'}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1f, [0x624b, 0x1000, 0x82, 0x6, 0x400, 0x9], 0x3, 0x2}, {0x8, [0x0, 0x8, 0x14369d64, 0xa4, 0x0, 0x73], 0x5, 0x400}}}}, {{@ip={@empty, @loopback, 0xff000000, 0x0, 'team_slave_0\x00', 'vcan0\x00', {0xff}, {0xff}, 0xc, 0x1, 0x9}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffff, [0x5, 0x7, 0x9, 0x711, 0x0, 0x5], 0x4, 0x1ff}, {0x11e, [0x37dff0fb, 0xffffffffffff0001, 0x6, 0x6, 0x8, 0x9], 0x1, 0x2}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x470) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) execveat(r0, &(0x7f0000000200)='./bus/../file0\x00', &(0x7f00000003c0)=[&(0x7f0000000240)='overlay\x00', &(0x7f00000002c0)='lowerdir', &(0x7f0000000300)='vboxnet0\x00', &(0x7f0000000340)='workdir', &(0x7f0000000380)='upperdir'], &(0x7f0000000600)=[&(0x7f0000000400)='$wlan0\x00', &(0x7f0000000440)='overlay\x00', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='overlay\x00', &(0x7f0000000500)='\'@\x00', &(0x7f0000000540)='%!@securityposix_acl_access\x00', &(0x7f0000000580)='em1/\xc5user@[+\x00', &(0x7f00000005c0)='\x00'], 0x1100) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) pivot_root(&(0x7f0000000080)='./file2\x00', &(0x7f0000000140)='./file2\x00') 09:23:39 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) prctl$PR_GET_TSC(0x19, &(0x7f0000000140)) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0xeb33, 0x200, 0xf, 0x1, 0x0}, &(0x7f00000000c0)=0x10) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x6}, 0x8) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) [ 2181.337434][ T2476] overlayfs: filesystem on './file0' not supported as upperdir 09:23:39 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:39 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48524742]}}) 09:23:39 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') write$capi20(r0, &(0x7f0000000000)={0x10, 0x9, 0xc7, 0x83, 0x9, 0xe3e}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) ptrace$cont(0x1f, r2, 0xef, 0x2) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0xfffffffffffffde7, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r4 = creat(0x0, 0x0) lstat(0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000280)=0x1, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="08844900", @ANYRES16=r5, @ANYBLOB="000326bd7000fddbdf25040000001400090008000100100000000800020001000000240009000800010002000000080001000800000008000200000000000800020035dd23412c00060008000100018000000800010009000000040002000800010005000000080001000500000004000200"], 0x78}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000080) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) bind$isdn(r4, 0x0, 0xffffffffffffff9f) syz_open_procfs(0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) shutdown(r3, 0x1) r6 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet6(r6, &(0x7f00000000c0), 0xfffffdda, 0xc045, 0x0, 0x0) preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) 09:23:39 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) lsetxattr$security_smack_transmute(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000200)='TRUE', 0x4, 0x3) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) [ 2181.525542][ T2512] overlayfs: failed to resolve './file0': -2 09:23:39 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) getpid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000013c0)) gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001480)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000001440)='smaps_rsl\xefz\xbfz') preadv(r1, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0xffffffffffffffff, r1, 0x0, 0xd, &(0x7f0000000000)='smaps_rollup\x00'}, 0x30) process_vm_writev(r2, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/139, 0x8b}], 0x1, &(0x7f0000001380)=[{&(0x7f0000000200)=""/85, 0x55}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/242, 0xf2}], 0x3, 0x0) 09:23:39 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) write$FUSE_LSEEK(r1, &(0x7f0000000040)={0x18, 0x0, 0x1, {0x3}}, 0x18) 09:23:39 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./bus\x00', &(0x7f00000004c0)='overlay\x00', 0x80, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x4, 0x4, 0x5, 0xd4, 0xffffffff}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x3f}, 0x8) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000380)={r1, 0x306, 0x1, 0x5, 0x0, 0x4, 0x800, 0x3, {r1, @in={{0x2, 0x4e24, @broadcast}}, 0x7fff, 0x7fffffff, 0x2, 0x66d6, 0x9}}, &(0x7f0000000200)=0xb0) 09:23:39 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48535633]}}) [ 2181.707189][ T2543] overlayfs: filesystem on './file0' not supported as upperdir 09:23:39 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:39 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000001880)=""/190, 0xbe}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='smaps_rollup\x00') preadv(r0, &(0x7f00000017c0), 0x10000000000002bc, 0x7ffffffffffe) accept$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000140)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@remote, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@broadcast, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e21, 0x0, 0x4e22, 0x8, 0xa, 0x20, 0x20, 0x3f, r1, r2}, {0x2, 0x4, 0x5, 0x4, 0xb42b, 0xb9, 0x3ff, 0x8}, {0xfe, 0xff, 0xd1, 0x8ac1}, 0x4589, 0x6e6bbd, 0x2, 0x1, 0x3, 0x3}, {{@in6=@rand_addr="2b4f24287b000015294c4f0f1a01393e", 0x4d4, 0x6c}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1b}, 0x3506, 0x2, 0x2, 0xc3, 0x3, 0x4, 0x1}}, 0xe8) 09:23:39 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) getresuid(&(0x7f0000000240)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='smackfstransmute=workdir,audit,euid>', @ANYRESDEC=r0, @ANYBLOB="2c137f35d9f616fee4"]) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) socket$rxrpc(0x21, 0x2, 0xa) syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x6, 0x141000) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00000000c0)=ANY=[@ANYBLOB="0000765787d56d0000"]) 09:23:39 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48535634]}}) 09:23:39 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b646972de019dd2e19ac82d2121"]) mkdir(&(0x7f0000000380)='./file0\x00', 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) uname(&(0x7f00000002c0)=""/171) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000006c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r0, &(0x7f00000007c0)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x444c1}, 0xc, &(0x7f0000000780)={&(0x7f0000000700)={0x68, r1, 0x0, 0x70bd27, 0x25dfdbfb, {{}, 0x0, 0x4107, 0x0, {0x4c, 0x18, {0xffffffff, @link='syz0\x00'}}}, ["", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x20008805}, 0x24004810) fchdir(r0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(r3, &(0x7f0000000440)=""/240) ioctl$FIDEDUPERANGE(r3, 0xc0189436, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000140)=""/125) mmap$xdp(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x10, r2, 0x80000000) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="06a6ab64d760d724ab55a97fdea046d2bf8950804e1db6bd3217aa52e4ea84c7fadc8ee89fa0539ac3de1c9b10e320d5208de15697d23e6642f58eac854ce735bf6d2495f813cb251ebbceb0dd4a02aa4d3184a474d17ceee859d6cbcbb07c0aaed946c80b10afff094c91a06a597e03a650aa32c4b15f62e0d273ee5dee56411be179dd8419fb4365fb37b5b54c60f7", @ANYRES16=r4, @ANYBLOB="04002bbd7000ffdbdf2501000000000000000b000000000c001473797a3100000000"], 0x28}, 0x1, 0x0, 0x0, 0x20040000}, 0x7eb234f216d46926) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000640)={0x3, 0xffffffffffffff9c}) getsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000800), &(0x7f0000000840)=0x4) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000540)) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:39 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:39 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x408000000000002) write(r0, &(0x7f0000000000)="d1", 0x1) read$FUSE(r0, 0x0, 0x0) 09:23:39 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000018c0)={{{@in6=@initdev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000004c0)={'hsr0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)={0x108, r2, 0x200, 0x70bd25, 0x25dfdbfb, {}, [{{0x8, 0x1, r3}, {0xec, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x7fff}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x7ff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r5}}}]}}]}, 0x108}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000700)=ANY=[@ANYPTR=&(0x7f00000007c0)=ANY=[@ANYRES64=r3, @ANYBLOB="a50153903a2fcdc3a073d6293b904b7d9a0968537befe617ef146d4725c375840cfb9577c3a573b879c1d0bfe1bd6ac64a575621a8ea0adae59cbc3a76ce98b5e812b79ff57a174e1fba3ad412ce269fbd52acf36ce1120104a495ca7e243f0d724429e565a948b9c62a29df0fb3497214189ebf4192667d7a39fe0dd5ce3bffbe82dcf9267671811a7fa5686a56a3e6069d77a584f09d3b5adb67deca00d62d64d89744e7b6fccac885ee055a46729965", @ANYPTR=&(0x7f0000000740)=ANY=[@ANYPTR64, @ANYPTR, @ANYPTR64, @ANYRESOCT=r2, @ANYRESHEX=r1, @ANYPTR, @ANYPTR64], @ANYRESOCT=0x0, @ANYRES16=0x0, @ANYBLOB="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"]]) 09:23:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x480a80) sendmsg$alg(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000000c0)="45dcbad71975b64f2916d3492cee0b8619614420f79b757bf44879c97390498e240a024757ce7cbde8efd4c58c29067a1ec11d8a05f0b246b504ca410ababc94a53d41bdadb60eba335b6a68d4ac243657817067bb7e3d196f4f6182c6e7343823978c8758eb2a7fd168bc8255279d2609038d4f747adf90bf246431f4a659bc3440513b4e0786c7731fe80f78413e764812b602acef4cf2eafbd8099f555501d899", 0xa2}, {&(0x7f00000001c0)="3a4c5ebe356e869f47362d1c1afc1e7a0ef2fffdc3fc85624af0935ac22c69c69308154c97389f9e3ff216f2f3ef0b22ec6037a080031428d04181774df07bd95ce525d1e25436ed4a22806a02ce48333d8c922582e01caa1288c8df3d9e2c7c2e01917cd88540fa0074b5221aaf5fb030f8766ca2fde561f9dd39ff7cb2c8bdb49bce369cacc2440fdd1621557e8ca03cd09b373df164b6410fa9d76553c77fd3f7ad168853b3a53ed79460dfb69f0cacded07bc18796c4ff633e601baadaabc717eec1fefa2d341f1c2e2bd44bfc8759d9035c3f6183e69b878e", 0xdb}, {&(0x7f00000002c0)="82873d49b30717b58287d67c30ed9163e5a6268129608f8a972872ee800fcaa209be3bdca92a6cdf971133a6cbf499195ac1a08be4feaad292a1e3bda919b201cb3a9e9d91f9ff208beb39e1506d8c91dd4fba75fa0960fb810baf977e14e3c64b77fb810374a37c1c5b919cd94cf87399f5f30ae0b1913a87bff15a4b4442653a5efb1632a1a131085f88d80a6bb33d83b9f1c5172e061560845d78f69cf67f113c3854f988b4e649affb154de54b7dfa69eda6a1f616aa9e5ce7573b1d6e52ec3d73bd619d396873c49ae82279728006", 0xd1}, {&(0x7f00000003c0)="64c86445", 0x4}, {&(0x7f0000000400)="e11c701bb7cf14c2fb07e64f0ab384d0867d9fa43ca27520430b373ac86ebd7eae40392d1ca2cb0417c1f23105eeaced15a550c6e4d6723a83ffb8d159bf3d446a226d2e4f119cb5e1b584cbf75f444da845027f325d87fc544cf88ceea67e466cca6381217146eb1f5c4dbb2d28ba3f0ac6aca70275461a2e5cb65d30153245f616", 0x82}], 0x5, &(0x7f0000000540)=[@iv={0xf0, 0x117, 0x2, 0xd5, "81e819f26f74c34a25df91cae5733ac4ee6bfe4cac1c72b192747200434ed44152c8151f17d9cff51f76664060e04850fa13f59e279352501b33cd981c0317c10711af66a5b4a077746bea8b01a2fe9d6ff57a8bc90e19f17d8d9ad5c657574e1378834b4c97e97e67c13debb6852ac905e2e47d5612854d63c860189efd3516f8813d4ea440be5e3803361f7a68000d3867aae4346cad620985fa516dfa5611ee79a8e4fd0c7e9b94d095b8b9bcde9b9f4efee495bc2fbb96ed0ba38e63aa6ae79a880c84fefe14d8cb0224cd5bbd7a855c770c62"}, @op={0x18}], 0x108, 0x10}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f00000006c0)) ioctl$VHOST_GET_FEATURES(r2, 0x805c4d65, &(0x7f0000000080)) ioctl$KDMKTONE(r2, 0x4b30, 0x5) 09:23:39 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, 0x0) [ 2182.149478][ T2683] overlayfs: unrecognized mount option "workdirŽŅįšČ-!!" or missing value 09:23:40 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e4d3132]}}) 09:23:40 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) [ 2182.275683][ T2751] overlayfs: unrecognized mount option "workdirŽŅįšČ-!!" or missing value 09:23:40 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, 0x0) 09:23:40 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000540)=""/11, 0x485) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = creat(&(0x7f0000000180)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000280)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000002c0), 0xfd65) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, 0x0, 0x0) dup2(r0, r1) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) 09:23:40 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="58b51a2921c51ad85df2301fc84f7cf76f726b6469723d2e01"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000080)=0x7ff) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:40 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e4d3136]}}) [ 2182.453153][ T2873] overlayfs: filesystem on './file0' not supported as upperdir 09:23:40 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, 0x0) 09:23:40 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000019c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00b3d86820b96a898344b448bfb3e4c5e194f39e203c00d767d344f3680ac109cc8d5a92abb9d5da5dcdf6747d5ba6fedf980c7d004df503698eb34b984724424c79c042cac31063042596b7616ffdc34b4454f53a4760b925e276522caee66f697af91f5b525211958935aeb56f6df0b2def11b6ba9d413a7bd9fcef086dce88b08a993fb8a790d2fa990a35f9b0e850bfb2ca3a5d0d92b0dc5953186dba87b158520c1cce51b0b"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000001900)='trusted.overlay.redirect\x00', &(0x7f0000001940)='./file0\x00', 0x8, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000001980)) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001740)={{{@in6, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@multicast1}}, &(0x7f0000001840)=0xe8) syz_mount_image$erofs(&(0x7f0000000080)='erofs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x9, &(0x7f0000001640)=[{&(0x7f0000000200)="5caad89af907888e19258c9f1d3ed128a38202ad0cde8f02a7d4467c318d4a0b09a97808cb140804339fddb6279479df886e80ebf1a0d5845e", 0x39, 0x6}, {&(0x7f00000002c0)="95a5b7f45b1a79d2553f3b17aac625ec1f465471fa9237e2c92b2c7bfaaaedfcc494684b9eedf01956161992476c7a7f1aaabd2a67efa5549e6b8008a6f068719c916b95c5591cf3964b03d02169cfc15da5b0926493667994d649dd634435c6b7d7ad791f8828581336611085eaec4252e284fd0a948a2e5f21f6840113e9467bf7ca7b7a0c9accd4464015d40aafaeae69c0fc3339453443511f34e98e3af10a417d3b58721c03d8ca3fa8c67bce60f4fdae7944fa865f3db4380abaaf9e834f2ca7446d4e9a8f8be8", 0xca, 0xd8}, {&(0x7f00000003c0)="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", 0x1000, 0xea7f}, {&(0x7f0000000240)="ad5d7a4bca660a56eb52774aa3aaa357f8", 0x11, 0x2}, {&(0x7f00000013c0)="3f047a11dc52e2734c5389345a7783e246610ce2552fe1b720d137230b6119a86e387d9f96e24cfed9dd47555a5502d66f6f526f5fa7ad4f0455cbcec1306f81a5e74d6ae03441dd79a6bc90da765efbf09e26ca0d21494e38adf23c59e82b01c1ca23c93cfd183899d9d9ee7d4d233b0c9a2bd6fd1cb2d03744ca2b37d9a09c710717e4f2a7deb67940667a86b3cda55c086073e6a64e9fabccab6b9ccb05276de15ad8718f2fb756b710111d1fb3ef0f253e1a2a9190ee19adc66f458ddf8e0969cf56aa3811e9ce60cd8be50220e3cdd9c745f0b56ee6a34c602a1818e0db79f56dc8cabceabccc", 0xe9, 0x952}, {&(0x7f00000014c0)="1aba9dcf191b8fa08633ac3faf1b8b18a45d3026032737a3ccc530dd9a901b0aa5b07512ec3ebd0617e2a2323a4720ada4e5f44c707b6d1138d0331776608d280b361f710cb72bae2a32b7ec2cf5d1acd214771eb5def922919a", 0x5a, 0x1}, {&(0x7f0000001540)="321889cabd695f5445e4844aa68776d912933a0b2e1644969a2ff9e73bcaf3a1f7b56fe16b8f6a8c921c2eb0ea9177c025f5ef133ff2479c1dd8ecc46c6bf9288c18fbd69f16246939108c61262af547446412ea54e8e8634ebe80ff9f4726070c5d1d88950f46fd21", 0x69, 0x8}, {&(0x7f00000015c0)="2fa51be7e3bb378f", 0x8, 0x3}, {&(0x7f0000001600)="edab7e357409f369ff114cbf6348602c016eff2224da704bc0028225192f", 0x1e, 0x2}], 0x2c01, &(0x7f0000001880)={[{@acl='acl'}, {@user_xattr='user_xattr'}, {@nouser_xattr='nouser_xattr'}, {@acl='acl'}, {@noacl='noacl'}, {@noacl='noacl'}], [{@euid_gt={'euid>', r2}}]}) [ 2182.568572][ T2968] overlayfs: unrecognized mount option "Xµ)!ÅŲ]ņ0ČO|÷orkdir=." or missing value 09:23:40 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xf7c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2, 0x0) write$FUSE_POLL(r0, &(0x7f0000000040)={0x18}, 0x18) 09:23:40 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x6009, 0x1) clone(0x400048000000101, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000140)=@filename='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)='squashfs\x00', 0x0, 0x0) [ 2182.632181][ T3021] overlayfs: unrecognized mount option "Xµ)!ÅŲ]ņ0ČO|÷orkdir=." or missing value 09:23:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000040)=0x8, 0x4) 09:23:40 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e4d3231]}}) 09:23:40 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2040, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000140), 0x4) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = getpid() perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x6, 0xffffffffffffff00, 0x75, 0x1000000010000, 0x0, 0x2, 0x7208, 0x2, 0xfba, 0x81, 0x7, 0xffff, 0x8, 0x4, 0x7, 0x9, 0x6, 0x9, 0x200, 0x6, 0x9, 0x0, 0x0, 0x5, 0x80000001, 0x3, 0x1, 0xc000000000000000, 0x800, 0xb52, 0x1c000000000, 0xcf, 0x7aed, 0x4, 0x10000, 0x40, 0x0, 0x9, 0x0, @perf_config_ext={0x31d, 0x3ff}, 0x9840, 0x1, 0xffffffffffffe783, 0x8, 0x9, 0x1, 0x6}, r2, 0xf, 0xffffffffffffff9c, 0xa) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$inet6(r1, 0x0, &(0x7f00000002c0)) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r3, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:40 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'gretap0\x00', &(0x7f0000000080)=@ethtool_gstrings={0x1b, 0x40, 0xc, "0849da2191866a4d3126b3a5"}}) r1 = getpid() ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000200)) sched_setscheduler(r1, 0x3, &(0x7f0000000040)=0x2) fchdir(r0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f00000002c0)=ANY=[]) [ 2182.882079][ T2488] print_req_error: 311 callbacks suppressed [ 2182.882110][ T2488] print_req_error: I/O error, dev loop11, sector 0 flags 0 [ 2182.900729][ T3037] SQUASHFS error: squashfs_read_data failed to read block 0x0 [ 2182.919023][ T3037] squashfs: SQUASHFS error: unable to read squashfs_super_block 09:23:40 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e4d3631]}}) [ 2182.945226][ T3184] overlayfs: filesystem on './file0' not supported as upperdir 09:23:40 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdir=./file0,nowerdir=./file0,workdir=./file1\\\x00']) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000300)=0x1) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f00000002c0)) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSRS485(r1, 0x542f, &(0x7f0000000240)={0xbd, 0x80000001}) rename(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='./bus/../file0\x00') ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000200)={0x8, 0xa23, 0x8, 0x4}) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x40, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00000001c0)=0x11, 0x4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0xa000000000000005) syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) setpriority(0x0, r4, 0xffff) open(&(0x7f0000000180)='./file0\x00', 0x40, 0x1) ioctl$EVIOCGKEY(0xffffffffffffffff, 0x80404518, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.capability\x00', &(0x7f0000000500)=@v3, 0x18, 0x0) clone(0x2102001dfd, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) execve(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000140)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @dev}}, &(0x7f0000000000)=0x80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000c000/0x18000)=nil, &(0x7f0000000440)=[@text32={0x20, &(0x7f00000000c0)="0f30c4e139ea230f060fc71a8e0066baf80cb8eb81e98def66bafc0cec0f09c4c1fd5b1366bad00466ed0f015a0e", 0x2e}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 09:23:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f523c123f319bd070") r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x404c534a, &(0x7f0000000280)={0x0, 0x0, 'client0\x00', 0x0, "b22220613cad8983", "4e54140873a0ef1a46473adfc3df330ec6d740e7f4cd95e09af010c0ee7644c7"}) r2 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{}, {0x0, 0x1c9c380}}, 0x0) tkill(r2, 0x1000000000013) [ 2183.145630][ T3407] overlayfs: filesystem on './file0' not supported as upperdir [ 2183.174967][ T3422] overlayfs: unrecognized mount option "nowerdir=./file0" or missing value 09:23:41 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e563132]}}) 09:23:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200000, 0x80) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f00000000c0)=0x3, 0x4) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000ddf000/0x3000)=nil, 0x3000, 0x40000003, 0x14010, r2, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x805c4d65, &(0x7f0000000080)) 09:23:41 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) socket$l2tp(0x18, 0x1, 0x1) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[]) [ 2183.329324][ T3425] overlayfs: unrecognized mount option "nowerdir=./file0" or missing value 09:23:41 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) syz_mount_image$f2fs(&(0x7f0000000200)='f2fs\x00', &(0x7f0000000240)='./file0\x00', 0xb58, 0x1, &(0x7f0000000340)=[{&(0x7f00000002c0)="078d521d2ad6da5f487319e5e990cb61598f5bcdbf2f45a9d4fa917e27ed64fa0a9b10ce30ee5c7d6b456c7f24a60a6579eae4ba38c439d7384668b6455e51000f433b81b195a730ca2bebc8a02a5ab10a34dedf27fd3025eb944d770d6b429226c2e4ac01dd", 0x66, 0x6}], 0x800000, &(0x7f0000000380)=ANY=[@ANYBLOB="6e800000002c7768696e745f6d6f64653d6f66662c71756f74612c6e6f71756f74612c61636c2c686173682c00"]) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) pipe(&(0x7f00000003c0)) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = mq_open(&(0x7f0000000080)='\x00', 0x0, 0x0, &(0x7f0000000140)={0x8, 0x0, 0x2b, 0xe90, 0x81, 0x0, 0x10000, 0x400}) syncfs(r0) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execve(&(0x7f0000000400)='./file1\x00', &(0x7f0000000640)=[&(0x7f0000000440)='keyringcpuset$\x1a\x00', &(0x7f0000000480)='hash', &(0x7f00000004c0)='noquota', &(0x7f0000000500)='f2fs\x00', &(0x7f0000000540)='!vboxnet0-\x00', &(0x7f0000000580)='\x00', &(0x7f00000005c0)='hash', &(0x7f0000000600)='\x00'], &(0x7f0000000780)=[&(0x7f0000000680)='hash', &(0x7f00000006c0)='noacl', &(0x7f0000000700)='em1eth1!*\\-\x00', &(0x7f0000000740)='/#\x00']) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:41 executing program 5: socket$packet(0x11, 0x2, 0x300) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$kcm(0x11, 0x100000000003, 0x0) sendmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="9e43010000c0000020021fe4ac1414", 0xf}], 0x1}, 0x0) 09:23:41 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e563136]}}) [ 2183.501761][ T3663] F2FS-fs (loop1): Unable to read 1th superblock [ 2183.504298][ T3675] overlayfs: filesystem on './file0' not supported as upperdir [ 2183.551177][ T3663] F2FS-fs (loop1): Unable to read 2th superblock 09:23:41 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, r0, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x805c4d65, &(0x7f0000000040)) 09:23:41 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000200)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x3, 0x0) fchdir(r1) geteuid() r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:41 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e563231]}}) 09:23:41 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x4000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getcwd(&(0x7f00000002c0)=""/188, 0xbc) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) [ 2183.938058][ T3901] overlayfs: filesystem on './file0' not supported as upperdir 09:23:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f123c123f319bd070") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r1 = open(&(0x7f0000001e40)='./file0\x00', 0x0, 0x0) fchdir(r1) getcwd(&(0x7f00000001c0)=""/124, 0x7c) 09:23:41 executing program 5: clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() recvfrom$rose(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000000)) syz_open_dev$rtc(&(0x7f0000000080)='/dev/rtc#\x00', 0x0, 0x0) ptrace(0x10, r0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000000)) ptrace$setregs(0xf, r0, 0x0, &(0x7f0000000180)="a96d55a756") ptrace$getregset(0x4204, r0, 0x2, &(0x7f0000000280)={0x0}) 09:23:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xcc12, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00000000c0)=ANY=[@ANYBLOB="000093300cfea30d"]) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x805c4d65, &(0x7f0000000080)) accept4$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000002c0)=0x14, 0x80000) bind$packet(r1, &(0x7f0000000300)={0x11, 0x1f, r3, 0x1, 0x7f, 0x6, @dev={[], 0xe}}, 0x14) ioctl$VIDIOC_G_MODULATOR(r1, 0xc0445636, &(0x7f0000000340)={0x100000000, "74d503e11eabfb881887533423123e8cec9f3044131ad6332b3dcac95c43fe9d", 0x10, 0x101, 0xffffffffffffdfe7, 0x0, 0x7}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() r6 = getegid() fsetxattr$system_posix_acl(r2, &(0x7f0000000100)='system.posix_acl_default\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="02000000010004000000000002000700", @ANYRES32=r4, @ANYBLOB="01c30200005957faa6080400", @ANYRES32=r5, @ANYBLOB="08000200", @ANYRES32=r6, @ANYBLOB="10000400000000002000060000000000"], 0x3c, 0x2) 09:23:41 executing program 4: r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cachefiles\x00', 0x40, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000002c0)) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="75707065726469723d2e2f66b169e474696c65302c6c6f7765726469723d2e2fe6696c65302c776f726b6469723d2e2f66696c65315c00"]) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x44401, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000240)={0xc9, 0x16, 0x401, 0x0, 0x40, 0x80000001, 0x9, 0x0, 0x3, 0x7fffffff, 0xffff, 0xffffffff, 0x0, 0x120000000000000, 0x7fffffff, 0x2, 0x101, 0x7, 0xda81}) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) mkdir(&(0x7f0000000080)='./file1\x00', 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r3, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:42 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e563234]}}) 09:23:42 executing program 5: ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f0000000700)="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") socket$inet6(0xa, 0x400000000001, 0x0) sched_setattr(0x0, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x0, 0x100000000007}, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgctl$IPC_RMID(0x0, 0x0) [ 2184.194052][ T4089] overlayfs: filesystem on './file0' not supported as upperdir 09:23:42 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000843000/0x3000)=nil, 0x3000, 0x40000001, 0x3b, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) [ 2184.355859][ T4147] overlayfs: failed to resolve './f±iätile0': -2 09:23:42 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e563432]}}) 09:23:42 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e4d3132]}}) 09:23:42 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47423136]}}) [ 2184.412624][ T4308] overlayfs: failed to resolve './f±iätile0': -2 09:23:42 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x2) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000580)=0x14) fstat(r0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@rand_addr="00e609d0ea18dfdc70a8967395685819", @in6=@mcast1, 0x4e22, 0x6f, 0x4e21, 0x0, 0x2, 0x20, 0x20, 0x2f, r1}, {0x6, 0x2, 0x3ff, 0x1, 0x3f, 0x5, 0x200, 0x2}, {0x7f, 0x9, 0x1, 0x88e}, 0x1, 0x6e6bb3, 0x2, 0x1, 0x4ea56c09e07d35ae, 0x3}, {{@in=@empty, 0x4d3, 0x32}, 0xa, @in6=@remote, 0x3507, 0x6, 0x3, 0x0, 0x800, 0x800, 0x9}}, 0xe8) fchdir(r0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000200)={[], 0x7ff00000, 0xe1a, 0x200, 0x3f, 0x0, r2}) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r3, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:42 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c916d65726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00d8ccb1bc570a3612511eb5b5dfb913b8c2df4c8736dcfc0c03e5ecd11c658012a65f881d3fdf1627ba8cda212d888eaa0ed344a3543c3f4630c4a378a5ea6933ed6763467123308967ae15a9c17f3cd8cb81afc14246ecc567f300d44e12f6e4e8b07d10ff23334ee8763056713b1dda008df8b1b872f38addf4220d96dd90cc55af2b"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bind$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x40, {0x854c, 0x4, 0x10001, 0x9, 0x427, 0x5}, 0x2, 0x3}, 0xe) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, 0x0, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0xa, &(0x7f0000000680)=0xfff, 0x4) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r3, &(0x7f0000000880)=ANY=[@ANYBLOB="f1a1c42ff5d03fe6e2a05019ebd02515ed2308c7d2339f913e1344dcb53f190d4ad8a3f4c678ec783da1e06d31159cc9fb1723c622c50ab63353a626c5f247467874dbbd073eecc42ec2c086d2325e677406591bd4a0ab3c92c4319b2e12de3e92ad24e0861ea054aa75bb8e24e3b12c4a8947efabbcbf4a54b0575d288f12baa3219be5d337ece41e26b214f692de1514bb3bf33f8610", @ANYRES32=r3, @ANYRES64=r1], 0xa3) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0xfffffffffffffdd9}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x400100) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080), 0x4) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000deffffffffffffff00000000005100"]) [ 2184.554189][ T4359] overlayfs: filesystem on './file0' not supported as upperdir 09:23:42 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34325241]}}) 09:23:42 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000080)) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) [ 2184.682168][ T4429] overlayfs: unrecognized mount option "l‘merdir=./file0" or missing value 09:23:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x70, r2, 0xd00, 0x70bd26, 0x25dfdbff, {}, [@SEG6_ATTR_SECRETLEN={0x8}, @SEG6_ATTR_SECRETLEN={0x8}, @SEG6_ATTR_SECRET={0x14, 0x4, [0xffff, 0x7c, 0x0, 0x401]}, @SEG6_ATTR_ALGID={0x8}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x7f}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x2}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x8}, @SEG6_ATTR_SECRET={0x8, 0x4, [0x10001]}, @SEG6_ATTR_SECRETLEN={0x8}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x9}]}, 0x70}, 0x1, 0x0, 0x0, 0x8800}, 0x4) socket$nl_generic(0x10, 0x3, 0x10) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) ioctl$TCFLSH(r1, 0x540b, 0xfff0000000) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000000040)={0x1, 0x8, 0x2}) 09:23:42 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4e563631]}}) 09:23:42 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f60696c65302c776f726bd5000000000000000000000000ec733fa1cf7b74bee30ad594dbc73e208d43dd92ad2afcb9e4595d87f3b61da171b76066dc7c3bef68055c2105cccbacc627b2eac4e5d948caf156d65a1d03959752241115fd176cf6930553cf172bf8d83d2cbd39c82286a07df8ce5f515d0c654ab02531fabc42defdb854034aee0dd82a8716d2d8583e6cc67bb976f06d661b777eacf912056fbd1b40bdc8c9896a17112858cdbb000c46fd8bc45be62fdcfd0b85418be6038212d0daec107a29416c4584a9c64c283e20b1aa6a"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/18]) 09:23:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) 09:23:42 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c916d65726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00d8ccb1bc570a3612511eb5b5dfb913b8c2df4c8736dcfc0c03e5ecd11c658012a65f881d3fdf1627ba8cda212d888eaa0ed344a3543c3f4630c4a378a5ea6933ed6763467123308967ae15a9c17f3cd8cb81afc14246ecc567f300d44e12f6e4e8b07d10ff23334ee8763056713b1dda008df8b1b872f38addf4220d96dd90cc55af2b"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bind$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x40, {0x854c, 0x4, 0x10001, 0x9, 0x427, 0x5}, 0x2, 0x3}, 0xe) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, 0x0, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0xa, &(0x7f0000000680)=0xfff, 0x4) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r3, &(0x7f0000000880)=ANY=[@ANYBLOB="f1a1c42ff5d03fe6e2a05019ebd02515ed2308c7d2339f913e1344dcb53f190d4ad8a3f4c678ec783da1e06d31159cc9fb1723c622c50ab63353a626c5f247467874dbbd073eecc42ec2c086d2325e677406591bd4a0ab3c92c4319b2e12de3e92ad24e0861ea054aa75bb8e24e3b12c4a8947efabbcbf4a54b0575d288f12baa3219be5d337ece41e26b214f692de1514bb3bf33f8610", @ANYRES32=r3, @ANYRES64=r1], 0xa3) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0xfffffffffffffdd9}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x400100) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080), 0x4) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000deffffffffffffff00000000005100"]) 09:23:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2040c0, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) [ 2184.964258][ T4598] overlayfs: unrecognized mount option "workÕ" or missing value [ 2184.977253][ T4593] overlayfs: failed to resolve './file1': -2 09:23:42 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f424752]}}) [ 2185.047540][ T4651] overlayfs: unrecognized mount option "workÕ" or missing value 09:23:42 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) readlink(&(0x7f0000000080)='./bus\x00', &(0x7f0000000200)=""/77, 0x4d) 09:23:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000200)={{0x1, 0x3, 0x4, 0x2, 0xd14}}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f00000000c0)={{0x8, 0x5}, {0x6}, 0x4, 0x5, 0xfffffffffffffffe}) ioctl$VHOST_GET_FEATURES(r2, 0x805c4d65, &(0x7f00000001c0)) pipe(&(0x7f0000000140)) [ 2185.093808][ T4655] overlayfs: unrecognized mount option "l‘merdir=./file0" or missing value 09:23:43 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file1\x00', 0x43) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='upperdir=./file0,low^rdir=./file0,workdir=./file1\\\x00']) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000080)=0x6, 0x4) 09:23:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x4020940d, &(0x7f0000000080)) [ 2185.266753][ T4761] overlayfs: unrecognized mount option "low^rdir=./file0" or missing value 09:23:43 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c916d65726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00d8ccb1bc570a3612511eb5b5dfb913b8c2df4c8736dcfc0c03e5ecd11c658012a65f881d3fdf1627ba8cda212d888eaa0ed344a3543c3f4630c4a378a5ea6933ed6763467123308967ae15a9c17f3cd8cb81afc14246ecc567f300d44e12f6e4e8b07d10ff23334ee8763056713b1dda008df8b1b872f38addf4220d96dd90cc55af2b"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") bind$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x40, {0x854c, 0x4, 0x10001, 0x9, 0x427, 0x5}, 0x2, 0x3}, 0xe) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, 0x0, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0xa, &(0x7f0000000680)=0xfff, 0x4) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r3, &(0x7f0000000880)=ANY=[@ANYBLOB="f1a1c42ff5d03fe6e2a05019ebd02515ed2308c7d2339f913e1344dcb53f190d4ad8a3f4c678ec783da1e06d31159cc9fb1723c622c50ab63353a626c5f247467874dbbd073eecc42ec2c086d2325e677406591bd4a0ab3c92c4319b2e12de3e92ad24e0861ea054aa75bb8e24e3b12c4a8947efabbcbf4a54b0575d288f12baa3219be5d337ece41e26b214f692de1514bb3bf33f8610", @ANYRES32=r3, @ANYRES64=r1], 0xa3) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0xfffffffffffffdd9}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x400100) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000080), 0x4) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000deffffffffffffff00000000005100"]) 09:23:43 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f565559]}}) [ 2185.323329][ T4853] overlayfs: unrecognized mount option "low^rdir=./file0" or missing value [ 2185.324457][ T4837] overlayfs: filesystem on './file0' not supported as upperdir 09:23:43 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = msgget(0x2, 0x40) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000080)=""/43) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_FEATURES(r1, 0x805c4d65, &(0x7f0000000080)) 09:23:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000200)=""/4096, &(0x7f0000000040)=0x1000) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="020100021000000000000600000000000800120000ffff00000000000000000006000000000000060000800000000000e00000010b00000000000000000035000000000000000000000000ff00000000030006000000000002000004000000bb000000000000000003000500000000000200423b000000000000004000000000"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 09:23:43 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="7770706500000000000003ff3e00d4e546d8cebb696c65302c6c6f7765bf62037a9dac9d3d726469723d2e2f66696c43302c716b64acc33d482f66"]) creat(&(0x7f0000000080)='./file2\x00', 0x194) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) [ 2185.522538][ T4880] overlayfs: unrecognized mount option "l‘merdir=./file0" or missing value 09:23:43 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000003c0)={&(0x7f0000000200), 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0x100, r1, 0x0, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [], @loopback}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x96}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0x100}, 0x1, 0x0, 0x0, 0x4000}, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000140)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66656c65302c6c6f7765588f01543d2e2f66696c65302c776f726b6469723d2e2f66696c655c0000"]) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) fcntl$setpipe(r2, 0x407, 0x7) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$FIDEDUPERANGE(r3, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) [ 2185.605657][ T4962] overlayfs: filesystem on './file0' not supported as upperdir 09:23:43 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50323234]}}) 09:23:43 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x001\x00']) 09:23:43 executing program 5 (fault-call:3 fault-nth:0): r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2185.789242][ T5100] overlayfs: unrecognized mount option "wppe" or missing value 09:23:43 executing program 2 (fault-call:3 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 2185.836005][ T5110] overlayfs: unrecognized mount option "loweXT=./file0" or missing value [ 2185.874571][ T5112] overlayfs: unrecognized mount option "wppe" or missing value 09:23:43 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:43 executing program 3 (fault-call:7 fault-nth:0): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q']) [ 2185.947111][ T5116] FAULT_INJECTION: forcing a failure. [ 2185.947111][ T5116] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2185.993958][ T5116] CPU: 0 PID: 5116 Comm: syz-executor.2 Not tainted 5.1.0-rc6+ #84 [ 2186.002654][ T5116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2186.013811][ T5116] Call Trace: [ 2186.013850][ T5116] dump_stack+0x172/0x1f0 [ 2186.022349][ T5116] should_fail.cold+0xa/0x15 [ 2186.027393][ T5116] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2186.033923][ T5116] ? __lock_acquire+0x548/0x3fb0 [ 2186.033945][ T5116] should_fail_alloc_page+0x50/0x60 [ 2186.033961][ T5116] __alloc_pages_nodemask+0x1a1/0x7e0 [ 2186.033982][ T5116] ? is_dynamic_key+0x1c0/0x1c0 [ 2186.056129][ T5116] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 2186.062994][ T5116] ? __lock_acquire+0x548/0x3fb0 [ 2186.066192][ T5124] FAULT_INJECTION: forcing a failure. [ 2186.066192][ T5124] name failslab, interval 1, probability 0, space 0, times 0 [ 2186.068239][ T5116] ? lock_downgrade+0x880/0x880 [ 2186.068255][ T5116] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2186.068271][ T5116] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 2186.068283][ T5116] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 2186.068303][ T5116] alloc_pages_vma+0x39a/0x540 [ 2186.068325][ T5116] do_huge_pmd_anonymous_page+0x509/0x1730 [ 2186.068416][ T5116] ? process_measurement+0xd5d/0x1570 [ 2186.126529][ T5116] ? __thp_get_unmapped_area+0x190/0x190 [ 2186.132567][ T5116] ? pmd_val+0x100/0x100 [ 2186.137457][ T5116] ? __lock_acquire+0x548/0x3fb0 [ 2186.142821][ T5116] __handle_mm_fault+0x2d5e/0x3ec0 [ 2186.148632][ T5116] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 2186.154739][ T5116] ? find_held_lock+0x35/0x130 [ 2186.159901][ T5116] ? handle_mm_fault+0x322/0xb30 [ 2186.165527][ T5116] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2186.172540][ T5116] ? kasan_check_read+0x11/0x20 [ 2186.177435][ T5116] handle_mm_fault+0x43f/0xb30 [ 2186.182450][ T5116] __do_page_fault+0x5ef/0xda0 [ 2186.187576][ T5116] do_page_fault+0x71/0x581 [ 2186.192587][ T5116] page_fault+0x1e/0x30 [ 2186.197100][ T5116] RIP: 0010:copy_user_generic_unrolled+0xa0/0xc0 [ 2186.203724][ T5116] Code: 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 4c 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a 06 <88> 07 48 ff c6 48 ff c7 ff c9 75 f2 31 c0 0f 1f 00 c3 0f 1f 40 00 [ 2186.224812][ T5116] RSP: 0018:ffff888216b97aa8 EFLAGS: 00010202 [ 2186.231256][ T5116] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000004 [ 2186.240014][ T5116] RDX: 0000000000000004 RSI: ffff888216b97b80 RDI: 0000000020bfcffc [ 2186.248621][ T5116] RBP: ffff888216b97ae0 R08: 1ffff11042d72f70 R09: ffffed1042d72f71 [ 2186.257295][ T5116] R10: ffffed1042d72f70 R11: 0000000000000003 R12: 0000000020bfcffc [ 2186.266132][ T5116] R13: ffff888216b97b80 R14: 0000000020bfd000 R15: 00007ffffffff000 [ 2186.275214][ T5116] ? _copy_to_user+0xf7/0x120 [ 2186.280366][ T5116] do_tcp_getsockopt.isra.0+0xd40/0x2fd0 [ 2186.286423][ T5116] ? __lock_acquire+0x548/0x3fb0 [ 2186.291811][ T5116] ? tcp_ioctl+0x730/0x730 [ 2186.296672][ T5116] ? __fget+0x35a/0x550 [ 2186.301065][ T5116] ? find_held_lock+0x35/0x130 [ 2186.306275][ T5116] ? __fget+0x35a/0x550 [ 2186.310478][ T5116] ? lock_downgrade+0x880/0x880 [ 2186.315982][ T5116] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2186.322452][ T5116] ? kasan_check_read+0x11/0x20 [ 2186.327523][ T5116] ? __fget+0x381/0x550 [ 2186.332058][ T5116] ? ksys_dup3+0x3e0/0x3e0 [ 2186.336842][ T5116] ? kasan_check_write+0x14/0x20 [ 2186.342670][ T5116] tcp_getsockopt+0xc5/0xf0 [ 2186.347326][ T5116] ? tcp_getsockopt+0xc5/0xf0 [ 2186.352125][ T5116] sock_common_getsockopt+0x9a/0xe0 [ 2186.357828][ T5116] __sys_getsockopt+0x168/0x250 [ 2186.362987][ T5116] ? kernel_setsockopt+0x1e0/0x1e0 [ 2186.368663][ T5116] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2186.374757][ T5116] ? do_syscall_64+0x26/0x610 [ 2186.380082][ T5116] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2186.386431][ T5116] ? do_syscall_64+0x26/0x610 [ 2186.391368][ T5116] __x64_sys_getsockopt+0xbe/0x150 [ 2186.396652][ T5116] do_syscall_64+0x103/0x610 [ 2186.401631][ T5116] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2186.407579][ T5116] RIP: 0033:0x458d99 [ 2186.411644][ T5116] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2186.432436][ T5116] RSP: 002b:00007fa95cb49c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 2186.442059][ T5116] RAX: ffffffffffffffda RBX: 00007fa95cb49c90 RCX: 0000000000458d99 [ 2186.450583][ T5116] RDX: 0000000000000013 RSI: 0000000000000006 RDI: 0000000000000004 [ 2186.459574][ T5116] RBP: 000000000073bf00 R08: 0000000020000100 R09: 0000000000000000 [ 2186.468460][ T5116] R10: 0000000020bfcffc R11: 0000000000000246 R12: 00007fa95cb4a6d4 [ 2186.476674][ T5116] R13: 00000000004bfd68 R14: 00000000004d1f50 R15: 0000000000000005 [ 2186.486032][ T5124] CPU: 1 PID: 5124 Comm: syz-executor.3 Not tainted 5.1.0-rc6+ #84 [ 2186.494921][ T5124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2186.505536][ T5124] Call Trace: [ 2186.509326][ T5124] dump_stack+0x172/0x1f0 [ 2186.514407][ T5124] should_fail.cold+0xa/0x15 [ 2186.519673][ T5124] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2186.525955][ T5124] ? ___might_sleep+0x163/0x280 [ 2186.531029][ T5124] __should_failslab+0x121/0x190 [ 2186.536628][ T5124] should_failslab+0x9/0x14 [ 2186.541444][ T5124] __kmalloc_track_caller+0x2d8/0x740 [ 2186.547181][ T5124] ? lock_downgrade+0x880/0x880 [ 2186.552397][ T5124] ? do_vfs_ioctl+0x882/0x1390 [ 2186.557643][ T5124] memdup_user+0x26/0xb0 [ 2186.562304][ T5124] do_vfs_ioctl+0x882/0x1390 [ 2186.567450][ T5124] ? ioctl_preallocate+0x210/0x210 [ 2186.573085][ T5124] ? smack_file_ioctl+0x196/0x310 [ 2186.578255][ T5124] ? smack_inode_rename+0x2d0/0x2d0 [ 2186.583781][ T5124] ? tomoyo_file_ioctl+0x23/0x30 [ 2186.589032][ T5124] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 09:23:44 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0x2, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:44 executing program 2 (fault-call:3 fault-nth:1): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 2186.595655][ T5124] ? security_file_ioctl+0x93/0xc0 [ 2186.601072][ T5124] ksys_ioctl+0xab/0xd0 [ 2186.605733][ T5124] __x64_sys_ioctl+0x73/0xb0 [ 2186.611120][ T5124] do_syscall_64+0x103/0x610 [ 2186.616031][ T5124] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2186.622359][ T5124] RIP: 0033:0x458d99 [ 2186.622383][ T5124] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2186.647133][ T5124] RSP: 002b:00007f8d54e53c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2186.647158][ T5124] RAX: ffffffffffffffda RBX: 00007f8d54e53c90 RCX: 0000000000458d99 [ 2186.647165][ T5124] RDX: 0000000020000040 RSI: 00000000c0189436 RDI: 0000000000000004 [ 2186.647172][ T5124] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 2186.647179][ T5124] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8d54e546d4 09:23:44 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) getgroups(0x8, &(0x7f0000000240)=[0xee01, 0xee00, 0x0, 0xffffffffffffffff, 0xee00, 0xffffffffffffffff, 0xee01, 0xffffffffffffffff]) syz_mount_image$ntfs(&(0x7f0000000080)='ntfs\x00', &(0x7f0000000140)='./bus\x00', 0x101, 0x3, &(0x7f0000000440)=[{&(0x7f00000002c0)="8fcc6914497bed834b7c93904a6c9c35da5c1ab208b7560b7c6f400c301409d33152758e03db851a1495f7208eae97954d73522d8f0b7b9158c8f056bc44597ad1fa6913d499cbc9e64d33e90cd66a4bc43ef17608e4bbfd80f214598f752c6c78bd6f822b16d77e032a60e066d7a1b18774b3991e16bd54cf1be0efd96466e89f90bd03b0ccaf86e44031955a9cd6c29e97dba181c435", 0x97, 0x3}, {&(0x7f0000000380)="f51eee1eea6caa4b95f72c33bfe305baadc6fd8438bc6b6ea719dbee3147a9a131b601d9d995914573f91b5d9383ecb1eee17e332d2c9c9774c08d4941a31d3c8662cf6f49751e27d1166cc463088b147b094f6002f8cb96084fc0f406e03b4480aab955647768f5e8cdf00f57aa1230957dc13a2491dbca4acb26ed91e1502f3fffaa3fe0d6f1a7664723f6", 0x8c, 0x6}, {&(0x7f0000000200)="4be9e883218f7f14f669d5d2caf18a17c00313e27f48be8bcd13b3d7b17c78f7911aac608892bfe56af6d3031b1bed20b34d8e25329b", 0x36, 0x1000}], 0x310001, &(0x7f00000004c0)={[{@show_sys_files_yes='show_sys_files=yes'}, {@nls={'nls', 0x3d, 'koi8-r'}}, {@case_sensitive_no='case_sensitive=no'}, {@errors_continue='errors=continue'}, {@gid={'gid', 0x3d, r1}}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'vboxnet1nodev%em0.selfwlan0vboxnet0+@'}}]}) fchdir(r0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:44 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50424752]}}) [ 2186.647187][ T5124] R13: 00000000004c1019 R14: 00000000004d35d0 R15: 0000000000000005 09:23:44 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) syz_open_dev$media(&(0x7f0000000080)='/dev/media#\x00', 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:44 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) epoll_wait(r0, &(0x7f0000000080)=[{}, {}], 0x2, 0x4) 09:23:44 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0x5421, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2186.777926][ T5236] FAULT_INJECTION: forcing a failure. [ 2186.777926][ T5236] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2186.868761][ T5236] CPU: 1 PID: 5236 Comm: syz-executor.2 Not tainted 5.1.0-rc6+ #84 [ 2186.877334][ T5236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2186.887860][ T5236] Call Trace: [ 2186.891290][ T5236] dump_stack+0x172/0x1f0 [ 2186.895967][ T5236] should_fail.cold+0xa/0x15 [ 2186.901062][ T5236] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2186.907317][ T5236] ? ___might_sleep+0x163/0x280 [ 2186.912645][ T5236] should_fail_alloc_page+0x50/0x60 [ 2186.913362][ T5247] overlayfs: filesystem on './file0' not supported as upperdir [ 2186.918130][ T5236] __alloc_pages_nodemask+0x1a1/0x7e0 [ 2186.918147][ T5236] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2186.918165][ T5236] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 2186.918189][ T5236] ? do_huge_pmd_anonymous_page+0x420/0x1730 [ 2186.918202][ T5236] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 2186.918220][ T5236] alloc_pages_current+0x107/0x210 [ 2186.918238][ T5236] pte_alloc_one+0x1b/0x1a0 09:23:44 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726400723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c005d302ec95c82bec09e5c72dd7e18b613eb2d77eeda7d52cc9e5a2cb87ca24c3f38a0739a7430280370c28844fdb891258442161de1674701a9c9e90556c1f95d44943868329326317d11cf504f956c6fe9175d4e03e18e5726e0424624f319dfca78"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) write$P9_RCLUNK(r0, &(0x7f0000000140)={0x7, 0x79, 0x1}, 0x7) openat$uhid(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uhid\x00', 0x802, 0x0) [ 2186.918255][ T5236] __pte_alloc+0x20/0x310 [ 2186.918278][ T5236] __handle_mm_fault+0x3391/0x3ec0 [ 2186.918299][ T5236] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 2186.918314][ T5236] ? find_held_lock+0x35/0x130 [ 2186.918338][ T5236] ? handle_mm_fault+0x322/0xb30 [ 2186.968259][ T5249] overlayfs: filesystem on './file0' not supported as upperdir [ 2186.968690][ T5236] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2187.009838][ T5236] ? kasan_check_read+0x11/0x20 [ 2187.014923][ T5236] handle_mm_fault+0x43f/0xb30 09:23:44 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q']) [ 2187.019825][ T5236] __do_page_fault+0x5ef/0xda0 [ 2187.024812][ T5236] do_page_fault+0x71/0x581 [ 2187.029662][ T5236] page_fault+0x1e/0x30 [ 2187.033946][ T5236] RIP: 0010:copy_user_generic_unrolled+0xa0/0xc0 [ 2187.040659][ T5236] Code: 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 4c 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a 06 <88> 07 48 ff c6 48 ff c7 ff c9 75 f2 31 c0 0f 1f 00 c3 0f 1f 40 00 [ 2187.061295][ T5236] RSP: 0018:ffff88821b1b7aa8 EFLAGS: 00010202 09:23:44 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0x5450, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2187.061310][ T5236] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000004 [ 2187.061317][ T5236] RDX: 0000000000000004 RSI: ffff88821b1b7b80 RDI: 0000000020bfcffc [ 2187.061325][ T5236] RBP: ffff88821b1b7ae0 R08: 1ffff11043636f70 R09: ffffed1043636f71 [ 2187.061332][ T5236] R10: ffffed1043636f70 R11: 0000000000000003 R12: 0000000020bfcffc [ 2187.061340][ T5236] R13: ffff88821b1b7b80 R14: 0000000020bfd000 R15: 00007ffffffff000 [ 2187.061375][ T5236] ? _copy_to_user+0xf7/0x120 [ 2187.061400][ T5236] do_tcp_getsockopt.isra.0+0xd40/0x2fd0 [ 2187.061418][ T5236] ? __lock_acquire+0x548/0x3fb0 [ 2187.061434][ T5236] ? tcp_ioctl+0x730/0x730 [ 2187.061449][ T5236] ? __fget+0x35a/0x550 [ 2187.061461][ T5236] ? find_held_lock+0x35/0x130 [ 2187.061474][ T5236] ? __fget+0x35a/0x550 [ 2187.061533][ T5236] ? lock_downgrade+0x880/0x880 [ 2187.061547][ T5236] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2187.061565][ T5236] ? kasan_check_read+0x11/0x20 [ 2187.061585][ T5236] ? __fget+0x381/0x550 09:23:44 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$security_evm(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='security.evm\x00', &(0x7f00000002c0)=@v2={0x5, 0x0, 0x9, 0x3, 0xfb, "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"}, 0x105, 0x3) ioctl$FIDEDUPERANGE(r1, 0xc0189436, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x100) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000008c0)={{{@in=@empty, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@initdev}}, &(0x7f00000009c0)=0xe8) setsockopt$inet_int(r1, 0x0, 0xe, &(0x7f0000000b40), 0x4) syz_mount_image$ntfs(&(0x7f0000000240)='ntfs\x00', &(0x7f0000000400)='./file1\x00', 0x0, 0x8, &(0x7f0000000800)=[{&(0x7f0000000440)="742a842bec94dff1a1e5b4b41123826069c3bb1d145eb79b077cec5a0379e7966dcfbd77eab24337151b615a7042c1add4a0", 0x32, 0x8001}, {&(0x7f0000000480)="3c706749dec831a20a4669f2812e711932cbcd5a4b707f9ffc352a1057fdabc4620e20a685d225015849ab5c214569a3591dfce884a6559de77928cc53efd46e26294e07f365b09e84b114a6b807bb499338363866dde073731ed6dabf691594666e2fb672d5959a368e33571aa6dbebf1f1688d7bf9f1151c76be728e914a8d5bcce36658992548976e8393532d84bf73abd056c0c80b132fab44a1e55fefc537cba2d8492b765378b1b95b644e", 0xae, 0x7}, {&(0x7f0000000540)="555cddf2d6e510150be528396c28dfc5e6afe5e37352421e7a05735a64d07681455da8b3f8845c6afd59d11d1473078bd0320e79fe6134936cb2acc8184e70af8485c56473e8f1f5c00aa79cf68fc52d94b5803ee4c16b86655fa2c848b62a848175ea09", 0x64, 0xffffffff}, {&(0x7f00000005c0)="0dfa97a4bd24b43eb30bbb2eebeada4119", 0x11, 0x8}, {&(0x7f0000000600)="b42a6f33dfe5df398f8c0880659433d14c5879343c347fc5f5e6a318aebce3e45778cd061399850c337778062fd6bdad842c1f3ba72d64c907978b03f6935baa2b58313eeb027e04a344f08fc9aa3ad5e62efe3e2ca5c7afe8979a7f25454291c603bddddb52ffd80e921b461b759d7a457b1b19a3d1bd2db529a27363f565d22c35255124dd7e17f478cfc80b8fbbe4306d583003ed14b0f8afb60fedd9bce7089bde", 0xa3, 0x80000000}, {&(0x7f00000006c0)="1ae5bfbe669ee82b52947ca25fd3788a5fea78234c58550534891064ba9f2123389b40452b519f4e62db2107d957eacb31963ab1e580221f88b40c76d7e89fae05a1d69e9c8d14492b0a", 0x4a, 0x2}, {&(0x7f0000000740)="db3912f64e13371b46ee5428afe6caf6729b63e7eb408a953a5522fb3c60a825de282c31877d0ee278a4e60ed3aed4bbb8034dd7d9a63f20456453667ee8f8a52b0ce8bedc29cbff093b846f8c69b0044fdd07074c9e9ae1451f7bed28ea46", 0x5f, 0x1}, {&(0x7f00000007c0)="d2ad53ce16b7dcfc4b1ea9f756387f0b79266f8b3610756ffbba8e947454", 0x1e, 0x3}], 0x84, &(0x7f0000000a00)={[{@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, 0x3}}, {@errors_remount='errors=remount-ro'}, {@fmask={'fmask', 0x3d, 0x2}}, {@show_sys_files_yes='show_sys_files=yes'}, {@utf8='utf8'}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, 0xffffffffffffffff}}, {@show_sys_files_no='show_sys_files=no'}, {@mft_zone_multiplier={'mft_zone_multiplier'}}], [{@subj_user={'subj_user', 0x3d, 'workdir'}}, {@euid_lt={'euid<', r2}}, {@obj_role={'obj_role', 0x3d, 'keyringGPL%\x9c#\\\'(}.GPL'}}]}) 09:23:45 executing program 2 (fault-call:3 fault-nth:2): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 2187.061610][ T5236] ? ksys_dup3+0x3e0/0x3e0 [ 2187.061632][ T5236] ? kasan_check_write+0x14/0x20 [ 2187.061650][ T5236] tcp_getsockopt+0xc5/0xf0 [ 2187.061662][ T5236] ? tcp_getsockopt+0xc5/0xf0 [ 2187.061679][ T5236] sock_common_getsockopt+0x9a/0xe0 [ 2187.061695][ T5236] __sys_getsockopt+0x168/0x250 [ 2187.061718][ T5236] ? kernel_setsockopt+0x1e0/0x1e0 [ 2187.093381][ T5236] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2187.115329][ T5236] ? do_syscall_64+0x26/0x610 [ 2187.115346][ T5236] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2187.115359][ T5236] ? do_syscall_64+0x26/0x610 [ 2187.115381][ T5236] __x64_sys_getsockopt+0xbe/0x150 [ 2187.115401][ T5236] do_syscall_64+0x103/0x610 [ 2187.115417][ T5236] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2187.115438][ T5236] RIP: 0033:0x458d99 [ 2187.126341][ T5236] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2187.126351][ T5236] RSP: 002b:00007fa95cb49c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 2187.126364][ T5236] RAX: ffffffffffffffda RBX: 00007fa95cb49c90 RCX: 0000000000458d99 [ 2187.126371][ T5236] RDX: 0000000000000013 RSI: 0000000000000006 RDI: 0000000000000004 [ 2187.126380][ T5236] RBP: 000000000073bf00 R08: 0000000020000100 R09: 0000000000000000 [ 2187.126389][ T5236] R10: 0000000020bfcffc R11: 0000000000000246 R12: 00007fa95cb4a6d4 09:23:45 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0x5451, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2187.126397][ T5236] R13: 00000000004bfd68 R14: 00000000004d1f50 R15: 0000000000000005 [ 2187.273879][ T5454] FAULT_INJECTION: forcing a failure. [ 2187.273879][ T5454] name failslab, interval 1, probability 0, space 0, times 0 [ 2187.356206][ T5454] CPU: 1 PID: 5454 Comm: syz-executor.2 Not tainted 5.1.0-rc6+ #84 [ 2187.365063][ T5454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2187.377204][ T5454] Call Trace: [ 2187.381064][ T5454] dump_stack+0x172/0x1f0 [ 2187.386208][ T5454] should_fail.cold+0xa/0x15 [ 2187.391454][ T5454] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2187.397693][ T5454] ? ___might_sleep+0x163/0x280 [ 2187.402946][ T5454] __should_failslab+0x121/0x190 [ 2187.408357][ T5454] should_failslab+0x9/0x14 [ 2187.413134][ T5454] kmem_cache_alloc+0x2b2/0x6f0 [ 2187.418607][ T5454] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 2187.425651][ T5454] ptlock_alloc+0x20/0x70 [ 2187.430307][ T5454] pte_alloc_one+0x6d/0x1a0 [ 2187.434943][ T5454] do_huge_pmd_anonymous_page+0x6f4/0x1730 [ 2187.441564][ T5454] ? process_measurement+0xd5d/0x1570 [ 2187.448019][ T5454] ? __thp_get_unmapped_area+0x190/0x190 [ 2187.454195][ T5454] ? __lock_acquire+0x548/0x3fb0 [ 2187.459631][ T5454] __handle_mm_fault+0x2d5e/0x3ec0 09:23:45 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0x5452, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2187.466075][ T5454] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 2187.472485][ T5454] ? find_held_lock+0x35/0x130 [ 2187.477577][ T5454] ? handle_mm_fault+0x322/0xb30 [ 2187.477600][ T5454] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2187.477617][ T5454] ? kasan_check_read+0x11/0x20 [ 2187.477634][ T5454] handle_mm_fault+0x43f/0xb30 [ 2187.477653][ T5454] __do_page_fault+0x5ef/0xda0 [ 2187.477672][ T5454] do_page_fault+0x71/0x581 [ 2187.477691][ T5454] page_fault+0x1e/0x30 [ 2187.477714][ T5454] RIP: 0010:copy_user_generic_unrolled+0xa0/0xc0 [ 2187.521977][ T5454] Code: 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 4c 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a 06 <88> 07 48 ff c6 48 ff c7 ff c9 75 f2 31 c0 0f 1f 00 c3 0f 1f 40 00 [ 2187.542207][ T5454] RSP: 0018:ffff88821884faa8 EFLAGS: 00010202 [ 2187.548592][ T5454] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000004 [ 2187.556701][ T5454] RDX: 0000000000000004 RSI: ffff88821884fb80 RDI: 0000000020bfcffc 09:23:45 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0x5460, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2187.565211][ T5454] RBP: ffff88821884fae0 R08: 1ffff11043109f70 R09: ffffed1043109f71 [ 2187.573960][ T5454] R10: ffffed1043109f70 R11: 0000000000000003 R12: 0000000020bfcffc [ 2187.582067][ T5454] R13: ffff88821884fb80 R14: 0000000020bfd000 R15: 00007ffffffff000 [ 2187.582104][ T5454] ? _copy_to_user+0xf7/0x120 [ 2187.595850][ T5454] do_tcp_getsockopt.isra.0+0xd40/0x2fd0 [ 2187.602192][ T5454] ? __lock_acquire+0x548/0x3fb0 [ 2187.602214][ T5454] ? tcp_ioctl+0x730/0x730 [ 2187.602231][ T5454] ? __fget+0x35a/0x550 [ 2187.602252][ T5454] ? find_held_lock+0x35/0x130 [ 2187.621858][ T5454] ? __fget+0x35a/0x550 [ 2187.626067][ T5454] ? lock_downgrade+0x880/0x880 [ 2187.631229][ T5454] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2187.637894][ T5454] ? kasan_check_read+0x11/0x20 [ 2187.643229][ T5454] ? __fget+0x381/0x550 [ 2187.647783][ T5454] ? ksys_dup3+0x3e0/0x3e0 [ 2187.652422][ T5454] ? kasan_check_write+0x14/0x20 [ 2187.657980][ T5454] tcp_getsockopt+0xc5/0xf0 [ 2187.662712][ T5454] ? tcp_getsockopt+0xc5/0xf0 [ 2187.667930][ T5454] sock_common_getsockopt+0x9a/0xe0 [ 2187.673261][ T5454] __sys_getsockopt+0x168/0x250 [ 2187.678561][ T5454] ? kernel_setsockopt+0x1e0/0x1e0 [ 2187.684255][ T5454] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2187.690106][ T5454] ? do_syscall_64+0x26/0x610 [ 2187.694975][ T5454] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2187.701152][ T5454] ? do_syscall_64+0x26/0x610 [ 2187.701176][ T5454] __x64_sys_getsockopt+0xbe/0x150 [ 2187.701193][ T5454] do_syscall_64+0x103/0x610 [ 2187.701212][ T5454] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2187.701223][ T5454] RIP: 0033:0x458d99 [ 2187.701238][ T5454] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2187.701245][ T5454] RSP: 002b:00007fa95cb49c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 09:23:45 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50565559]}}) 09:23:45 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0x40049409, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2187.701259][ T5454] RAX: ffffffffffffffda RBX: 00007fa95cb49c90 RCX: 0000000000458d99 [ 2187.701266][ T5454] RDX: 0000000000000013 RSI: 0000000000000006 RDI: 0000000000000004 [ 2187.701281][ T5454] RBP: 000000000073bf00 R08: 0000000020000100 R09: 0000000000000000 [ 2187.701299][ T5454] R10: 0000000020bfcffc R11: 0000000000000246 R12: 00007fa95cb4a6d4 [ 2187.808323][ T5454] R13: 00000000004bfd68 R14: 00000000004d1f50 R15: 0000000000000005 09:23:45 executing program 2 (fault-call:3 fault-nth:3): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 2187.947781][ T5776] overlayfs: unrecognized mount option "upperd" or missing value 09:23:45 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0x4020940d, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2188.009700][ T5847] overlayfs: unrecognized mount option "upperd" or missing value [ 2188.029266][ T5859] FAULT_INJECTION: forcing a failure. [ 2188.029266][ T5859] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2188.091325][ T5859] CPU: 1 PID: 5859 Comm: syz-executor.2 Not tainted 5.1.0-rc6+ #84 [ 2188.099773][ T5859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2188.110412][ T5859] Call Trace: [ 2188.113917][ T5859] dump_stack+0x172/0x1f0 [ 2188.118591][ T5859] should_fail.cold+0xa/0x15 [ 2188.123587][ T5859] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 2188.129549][ T5859] ? ___might_sleep+0x163/0x280 [ 2188.134574][ T5859] should_fail_alloc_page+0x50/0x60 [ 2188.139989][ T5859] __alloc_pages_nodemask+0x1a1/0x7e0 [ 2188.145520][ T5859] ? __pte_alloc+0x1b5/0x310 [ 2188.150420][ T5859] ? __alloc_pages_slowpath+0x28b0/0x28b0 [ 2188.156468][ T5859] ? kasan_check_write+0x14/0x20 [ 2188.162102][ T5859] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 2188.168647][ T5859] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 2188.175015][ T5859] alloc_pages_vma+0xdd/0x540 [ 2188.180282][ T5859] __handle_mm_fault+0x1dd4/0x3ec0 [ 2188.185571][ T5859] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 2188.191254][ T5859] ? find_held_lock+0x35/0x130 [ 2188.196537][ T5859] ? handle_mm_fault+0x322/0xb30 [ 2188.201619][ T5859] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2188.208240][ T5859] ? kasan_check_read+0x11/0x20 [ 2188.213550][ T5859] handle_mm_fault+0x43f/0xb30 [ 2188.218483][ T5859] __do_page_fault+0x5ef/0xda0 [ 2188.223842][ T5859] do_page_fault+0x71/0x581 [ 2188.228583][ T5859] page_fault+0x1e/0x30 [ 2188.232878][ T5859] RIP: 0010:copy_user_generic_unrolled+0xa0/0xc0 [ 2188.240034][ T5859] Code: 7f 40 ff c9 75 b6 89 d1 83 e2 07 c1 e9 03 74 12 4c 8b 06 4c 89 07 48 8d 76 08 48 8d 7f 08 ff c9 75 ee 21 d2 74 10 89 d1 8a 06 <88> 07 48 ff c6 48 ff c7 ff c9 75 f2 31 c0 0f 1f 00 c3 0f 1f 40 00 [ 2188.260968][ T5859] RSP: 0018:ffff88821b1b7aa8 EFLAGS: 00010202 [ 2188.270112][ T5859] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000004 [ 2188.279076][ T5859] RDX: 0000000000000004 RSI: ffff88821b1b7b80 RDI: 0000000020bfcffc [ 2188.287301][ T5859] RBP: ffff88821b1b7ae0 R08: 1ffff11043636f70 R09: ffffed1043636f71 [ 2188.295629][ T5859] R10: ffffed1043636f70 R11: 0000000000000003 R12: 0000000020bfcffc [ 2188.305243][ T5859] R13: ffff88821b1b7b80 R14: 0000000020bfd000 R15: 00007ffffffff000 [ 2188.313527][ T5859] ? _copy_to_user+0xf7/0x120 [ 2188.318349][ T5859] do_tcp_getsockopt.isra.0+0xd40/0x2fd0 [ 2188.324352][ T5859] ? __lock_acquire+0x548/0x3fb0 [ 2188.329789][ T5859] ? tcp_ioctl+0x730/0x730 [ 2188.334546][ T5859] ? __fget+0x35a/0x550 [ 2188.339092][ T5859] ? find_held_lock+0x35/0x130 [ 2188.343959][ T5859] ? __fget+0x35a/0x550 [ 2188.348762][ T5859] ? lock_downgrade+0x880/0x880 [ 2188.353998][ T5859] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 2188.360432][ T5859] ? kasan_check_read+0x11/0x20 [ 2188.365804][ T5859] ? __fget+0x381/0x550 [ 2188.370114][ T5859] ? ksys_dup3+0x3e0/0x3e0 [ 2188.374910][ T5859] ? kasan_check_write+0x14/0x20 [ 2188.380171][ T5859] tcp_getsockopt+0xc5/0xf0 [ 2188.385156][ T5859] ? tcp_getsockopt+0xc5/0xf0 [ 2188.390043][ T5859] sock_common_getsockopt+0x9a/0xe0 [ 2188.395424][ T5859] __sys_getsockopt+0x168/0x250 [ 2188.400692][ T5859] ? kernel_setsockopt+0x1e0/0x1e0 [ 2188.405921][ T5859] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2188.412030][ T5859] ? do_syscall_64+0x26/0x610 [ 2188.417758][ T5859] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2188.424426][ T5859] ? do_syscall_64+0x26/0x610 [ 2188.429228][ T5859] __x64_sys_getsockopt+0xbe/0x150 [ 2188.434465][ T5859] do_syscall_64+0x103/0x610 [ 2188.439413][ T5859] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2188.445413][ T5859] RIP: 0033:0x458d99 [ 2188.449356][ T5859] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2188.471224][ T5859] RSP: 002b:00007fa95cb49c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 2188.480626][ T5859] RAX: ffffffffffffffda RBX: 00007fa95cb49c90 RCX: 0000000000458d99 09:23:46 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x6, 0x2, 0x4, 0xe919, 0x0, 0x9, 0x80080, 0x6, 0x87ac, 0x9, 0x6, 0x5, 0x3, 0x7fffffff, 0x0, 0x7, 0xff, 0x1, 0x0, 0x1b89, 0xffff, 0x907, 0x5, 0xffffffffffff7445, 0x7f, 0x1, 0x20, 0x6, 0x9, 0x62, 0x10001, 0x4, 0x46a, 0x6, 0x7fff, 0x200, 0x0, 0x7, 0x2, @perf_config_ext={0x4, 0x6}, 0x800, 0x8, 0x3, 0xf, 0x10000, 0x4, 0x100}, 0x0, 0xe, 0xffffffffffffff9c, 0x1) fstat(r0, &(0x7f00000002c0)) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:46 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000000140)='./file1\x00', 0x80002, 0x39) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:46 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0x2, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q']) 09:23:46 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51424752]}}) [ 2188.489289][ T5859] RDX: 0000000000000013 RSI: 0000000000000006 RDI: 0000000000000004 [ 2188.498270][ T5859] RBP: 000000000073bf00 R08: 0000000020000100 R09: 0000000000000000 [ 2188.507346][ T5859] R10: 0000000020bfcffc R11: 0000000000000246 R12: 00007fa95cb4a6d4 [ 2188.515817][ T5859] R13: 00000000004bfd68 R14: 00000000004d1f50 R15: 0000000000000005 09:23:46 executing program 2 (fault-call:3 fault-nth:4): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:46 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa01, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2188.680780][ T5974] overlayfs: filesystem on './file0' not supported as upperdir [ 2188.715960][ T6006] overlayfs: filesystem on './file0' not supported as upperdir 09:23:46 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52343434]}}) 09:23:46 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000859e00000000005100"]) 09:23:46 executing program 4: mkdir(&(0x7f0000000180)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f0000000140)='./bus\x00', 0x7, 0x3, &(0x7f0000000340)=[{&(0x7f0000000200)="fa9a6e52525f36c1154e0f6ef89e198f66a2d30c3ac9f43588c9e679271a97b78332b3ed03732627eca9bbea35", 0x2d, 0x1ff}, {&(0x7f0000000240)="0a19047866009940473a5417228c78bed5", 0x11, 0x81}, {&(0x7f00000002c0)="9ef8b07e46c0bf12726cd497d04bd241dcb8e759cba68a0bd15c281dd2936a9d9e40452f2882ae19ec0a9a5fbd0f3104a4dec28cff8b1911c7aba12664b8ccaf3c6a23d3f5eef22f6347c80f23d6b4b8aff505630e17ca6d9eeefa481f05ed6a64f8b7ccdf699ba8bb2bcf172437c0863e134a37caf7e1510d75", 0x7a, 0x7f}], 0x84080, &(0x7f00000003c0)={[{@umask={'umask', 0x3d, 0x844}}, {@umask={'umask', 0x3d, 0x200}}, {@force='force'}], [{@obj_type={'obj_type', 0x3d, 'lo['}}]}) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYRESOCT]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$FUSE_BMAP(r0, &(0x7f00000004c0)={0x18, 0xfffffffffffffff5, 0x6, {0x200}}, 0x18) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'gretap0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000480)={@rand_addr="c763ed625c8a70640381d1776099a9fc", r2}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) 09:23:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:46 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0x5421, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q']) 09:23:46 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 2189.037694][ T6228] overlayfs: filesystem on './file0' not supported as upperdir 09:23:46 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52424752]}}) 09:23:46 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x800) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000440)=""/162) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00Q\x00']) 09:23:46 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='uppe2dir=./file0,lowerdir=./file0,workdir=./file1\\\x00']) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/udplite\x00') r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000000200)={{0x1, 0x9, 0x7fffffff, 0x8, 0x6a, 0x2cc}, 0x5, 0x7f, 0x69}) ioctl$FIDEDUPERANGE(r1, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r3, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:47 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc0045878, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2189.297169][ T6346] overlayfs: unrecognized mount option "uppe2dir=./file0" or missing value [ 2189.328006][ T6386] overlayfs: filesystem on './file0' not supported as upperdir 09:23:47 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52473130]}}) 09:23:47 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="6469723d2e2f66696c65302f776f726b6469723d2e2f66696c65315ceee1f7057ee8000dbd0fa292ae715f738b4df99dae2b736dfd00000000000000"]) r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x38e}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={r1, 0x43, "b0425ac59563132cd5857a07c63beae1b2588281566c600e07b2265ca42e7404e335bbd6fb18d97d720015b8d5e27aeb689ece2e038cb4f8382951d2ac132697aa2fb0"}, &(0x7f0000000340)=0x4b) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r4 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vfio/vfio\x00', 0x340, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000580)={0xffffffffffffffff}, 0x111, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r4, &(0x7f0000000600)={0x5, 0x10, 0xfa00, {&(0x7f0000000380), r5}}, 0x18) ioctl$FIDEDUPERANGE(r3, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:47 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0x5450, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q']) 09:23:47 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="75707065726469733cd1203df475892f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00"]) syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x1, 0x202002) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="00efe6ffffffffffffff395b65c4005100"]) 09:23:47 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc0045878, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 2189.514750][ T6566] overlayfs: unrecognized mount option "dir=./file0/workdir=./file1\īį÷~č" or missing value 09:23:47 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52473132]}}) [ 2189.607637][ T6575] overlayfs: unrecognized mount option "upperdis<Ń =ōu‰/file0" or missing value 09:23:47 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0xb1, "5f1440e119676131ca04ef7019db64ab13abea9c9c3d485529fb69dcd30f43a43fe17ecf2fe2b43fc6281336666091512fbe2e836491427a06b0bbae786ff1359ae74282c1eccaad0192721bd74bf7bb236762b66526918e88751c147ad69a6ef763cdc0f639d164fd9678f5f6503179a1ab6f9c20a97a6ba518b6f00aab64e16a59a99b0ff171ad99135ff05d1ab744a0c32586620a2048c25a5af2b3eac9cc960bbbe1f34b384fc416bc7f6cb629bd32"}, &(0x7f0000000080)=0xb9) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140)=r1, 0x4) fchdir(r0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:47 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc0189436, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2189.746950][ T6716] overlayfs: unrecognized mount option "upperdis<Ń =ōu‰/file0" or missing value 09:23:47 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0x5451, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q']) 09:23:47 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/60) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FICLONE(r1, 0x40049409, r1) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000080)=ANY=[@ANYBLOB="00002000bf60e138e48580f3f69cb6c02b2c40020000000000000000005100"]) 09:23:47 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file2\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:47 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52473136]}}) 09:23:47 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc018aa3f, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2189.999686][ T6969] overlayfs: unrecognized mount option "upV€åOy¹ŒSÕperdir=./file0" or missing value 09:23:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 2190.111925][ T7044] overlayfs: filesystem on './file0' not supported as upperdir [ 2190.123533][ T6969] overlayfs: unrecognized mount option "upV€åOy¹ŒSÕperdir=./file0" or missing value 09:23:48 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52474231]}}) 09:23:48 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0x5452, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q']) 09:23:48 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020660b, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:48 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:48 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ubi_ctrl\x00', 0x200, 0x0) read$FUSE(r0, &(0x7f0000000380), 0x1000) memfd_create(&(0x7f0000000300)='upperdir', 0x4) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r3, 0x2, 0x70bd2c, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0xf461c6a3445d3259}, 0x40000) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) [ 2190.454543][ T7402] overlayfs: filesystem on './file0' not supported as upperdir 09:23:48 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 2190.503005][ T7446] overlayfs: filesystem on './file0' not supported as upperdir 09:23:48 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52474233]}}) 09:23:48 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000140)=0x3, 0x4) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00I\x00']) getresuid(&(0x7f0000000240), &(0x7f00000002c0), &(0x7f0000000300)=0x0) fstat(r1, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000200)='./bus\x00', r3, r4) 09:23:48 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0x5460, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q']) 09:23:48 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000140)=0x8) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:48 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc028aa03, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:48 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52474234]}}) [ 2190.849038][ T7725] overlayfs: filesystem on './file0' not supported as upperdir 09:23:48 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f00000006c0)=0xe8) getresuid(&(0x7f0000000700)=0x0, &(0x7f0000000740), &(0x7f0000000780)) syz_mount_image$hfsplus(&(0x7f0000000080)='hfsplus\x00', &(0x7f0000000140)='./file1\x00', 0x21, 0x4, &(0x7f0000000540)=[{&(0x7f00000002c0)="586b1488a76a3746d26615bc6ba8687d3c6f2b94fbd45fb98717814f819810961fd7fc20625e1195e4bf2ddddbab230cf7404a2d57dfd2c6c015bc041a0855b309490953429f3d866f66946d9b6ab8a6e9db07182a37187f33e56e4b04af96e1ba951b267fd84eb84a75c92cb2da9a508ef18e54e44c348dac9f25bfd7258894a215b90e2bd06fd5d6a800e9b192c247fbc84a15ae58088615c925b127d922f2", 0xa0, 0x1000}, {&(0x7f0000000380)="b2dec7179259a717d15b319e4c2f429ddcb786e02eaac04a64d2a71e67760430ff733d5c25b4ff4fa1c9f111cb3900468be6a729a3b12d53c1cc5b7100de335eb790e1534de1d7f7b8f084eb19a52d0c917dcf5aa25cf2cb3ecfbccff3e9477d9cd1a850199ae55e7f7de9ae5f9946ea7eb4a57f487b8e68e52ea75e6a1673a172978d33e3190ac47f6afe0c482dbc71c03abe10febe3827a8a109d7009f2a1200ca168df38f152b8e49e0d5229bd5f8d63aa7676ffcea719c043e642a", 0xbd, 0xfffffffffffffffc}, {&(0x7f0000000440)="4f3984ff693068858a534f875141051085add4a69a99dc1a6dcf47776741613c11072801d9c4bf59e79d3526f4fe69d58d634e94aa3966ca9e8b99d65c714387c140adf17dd8d9ff305e26f04772644dcf4e1ca0b6fe63301f344757bd43e43faabd83f570fae03207626e3c601798667cd1e4dd1b549e9fb7265e9805c4aed5a2a939f0ac2c5df5c1233570aaa72e97e6e5946f2a6a496844dbae4c34bde0161713f356b05b273d9f02b4589f1f852b99d5950fd6f3069c27eb2b41e3b12a48895ccb1dfb8b122222778b76c77b91d011796d8e87b72bc8", 0xd8, 0x100}, {&(0x7f0000000200)="9b4423aa0e3e6a6ee9ea4699376cb293e8813f16f14a0d686d3b0e93a54fd0ec385a9c300013c4e452bafe1dada1ad6f6f11811fcc8f7a1a6f137d642ded281d7cee1ed3f179aee02ee5037c814ab6f01a5031541c64fddf", 0x58, 0x1}], 0x800000, &(0x7f00000007c0)=ANY=[@ANYBLOB="6261727269650400666f7263652c6e6f6465636f6d706f73652c73657373696f6e3d3078303030303030303030303030300530302c747970653dc817fdb02c7169643d", @ANYRESHEX=r2, @ANYBLOB="2c6f626a5f747970653d9b2f766d6e657431212c686173682c666f776e65723e", @ANYRESDEC=r3, @ANYBLOB=',\x00']) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000880)=ANY=[@ANYBLOB="012796000000000029a489cea8e2b766d214ec8a13e8be3f9c6d7612e90c55dc75dd1d97786c8bf055802e1c571a"]) 09:23:48 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0x40049409, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q']) 09:23:48 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000200)={0x56, 0x0, 0xfff, "9ac18e370a123402830ec1b8d583954c02cc63aae1fb71fbaaef13caaa903c34e5b9d15780be711de84c4a0e8f3e443bcd8bac1d85da83e45421a09c71073cd9e11d5444bcbfadb450312d1dbb83955af47436078d2a"}) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000080), &(0x7f0000000140)=0x40) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:48 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}, 0x80ffff}) 09:23:48 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5247424f]}}) 09:23:49 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x101400, 0x0) readahead(r0, 0x2, 0x6) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000240)='./file1\x00', 0x400000, 0x83) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) bind$bt_rfcomm(r2, &(0x7f0000000140)={0x1f, {0x7, 0x8, 0x10000, 0xffffffffffffff68, 0x81, 0x800}, 0x1000}, 0xa) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:49 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}, 0xffff8000}) [ 2191.258619][ T8132] overlayfs: filesystem on './file0' not supported as upperdir 09:23:49 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52474250]}}) 09:23:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x7, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:49 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x80, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',access=', @ANYRESDEC=r3, @ANYBLOB="edc60852db9d9908", @ANYRESHEX=r4, @ANYBLOB=',smackfsdef=upperdir,uid>', @ANYRESDEC=r5, @ANYBLOB=',\x00']) ioctl$FIDEDUPERANGE(r2, 0xc0189436, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000500)=[0x1000, 0x6]) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:49 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0x4020940d, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q']) [ 2191.512803][ T8419] overlayfs: filesystem on './file0' not supported as upperdir 09:23:49 executing program 4: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-control\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x9f2) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000000000000000000c4d6624d148bf0d8c385b1b05815ab08000000bd93aed474798a3c000051c1"]) lstat(&(0x7f0000000080)='./bus\x00', &(0x7f0000000200)) mknod$loop(&(0x7f0000000040)='./file2\x00', 0x200, 0x1) 09:23:49 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65152c6c6f7765726469723d2e2f66699d040753ca35f06c65302c776f726b6469723d365266696c65315c000c2750bf2f61b1ffe1e81451df16c7afdd04b4b85ef418e650efa936"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000080)=@fragment={0x3e, 0x0, 0x296, 0x6, 0x0, 0x80000000, 0x65}, 0x8) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:49 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}, 0x80ffff00000000}) 09:23:49 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52474251]}}) [ 2191.781929][ T8539] overlayfs: failed to resolve './file': -2 09:23:49 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}, 0x0, 0x80ffff}) 09:23:49 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0045878, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q']) [ 2191.823202][ T8646] overlayfs: filesystem on './file0' not supported as upperdir [ 2191.850283][ T8682] overlayfs: failed to resolve './file': -2 09:23:49 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r1, 0x5386, &(0x7f0000000080)) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x8, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:49 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x30) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:49 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52474252]}}) [ 2192.118406][ T8867] overlayfs: filesystem on './file0' not supported as upperdir 09:23:50 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}, 0x0, 0xffff8000}) [ 2192.172135][ T8951] overlayfs: filesystem on './file0' not supported as upperdir 09:23:50 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000100000000003c1046a15200000000000000000000000000000000b766932a53da27f761bfbe84c950f28b2979cdbfb9122137e62fa9561b9fdc0c11b06f350165a2b7efcd90ff2b00ee6e27837aac89042b83631fb068dbce82a10daec4fe59ce9c78aaa782859df2b709c500bb09d647"]) pivot_root(&(0x7f0000000080)='./file1\x00', &(0x7f0000000140)='./file0\x00') 09:23:50 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:50 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0045878, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q']) 09:23:50 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x52474742]}}) 09:23:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:50 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}, 0x0, 0x80ffff00000000}) [ 2192.458989][ T9200] overlayfs: filesystem on './file0' not supported as upperdir [ 2192.495813][ T9269] overlayfs: filesystem on './file0' not supported as upperdir 09:23:50 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000f849ba9cd8ab05241dd2df600000000000000005100"]) 09:23:50 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x55595659]}}) 09:23:50 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1804000, &(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="7da0479e45d599bb7d2504c42c1d61de041252d443ca20971ed91bc1dfe3aa873b944a38feea9c02afd1a093f7143b6079", @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64, @ANYRESHEX], @ANYRESHEX]]) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80000) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r1, 0x304, 0x70bd2a, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x10) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0x200080, 0x149) fchdir(r2) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000040)=[0x787, 0xfff]) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r3, 0xc0189436, &(0x7f00000002c0)=ANY=[@ANYBLOB="0000000000000000000000000000000051009a0c89fa9dab8e8566531f4b274f9c90d7cbbe8095e64c08c0c295c42da2c865c0d408f108988ed7b262affd52ba18d9d9de1ca2c7c6ad16671ddae73e10ccbdd77caba6438c16d49bad6715079408389cb6a1825f500b122328e31a955a838a2c08a70a1f3373e98a0f39a43fba5c6045ae44557f50a87369aaffd7e3a48fc34a8ecde99e279afc0df0ae0f2c19257ed585f8630b72fcc4476a114c3a41d4538c0227b26efee544927edcf6bad05545c1ec869f47070db6df52a7978fc9ac6682d4e9047bebaf90ee77ced86084a820ba4648a18ec64c"]) 09:23:50 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189451, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q']) 09:23:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:50 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) pread64(r0, &(0x7f00000000c0)=""/51, 0x33, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl(r1, 0x0, &(0x7f0000000040)="3b50ada2c350ab599b75080a3205be54b786b5b5e8f3027f465883783882a210a4682eb26526e38d87145d984f22dfdbcb4f09a4287e66d1107c7773a2add6731a8392d79b43640a56ad9789fce03e8291cd234f575e7b68b4689dc7201a8fdabe5b7a54fc40a14cb7a79d9007625c117f8d29a527") ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2192.792840][ T9437] overlayfs: filesystem on './file0' not supported as upperdir [ 2192.818415][ T9449] overlayfs: missing 'lowerdir' 09:23:50 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56555941]}}) [ 2192.879301][ T9470] overlayfs: missing 'lowerdir' 09:23:50 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file2\x00', 0x3) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8, 0x20000) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) mknodat(r1, &(0x7f0000000140)='./bus/file0\x00', 0x1, 0xffffc0d0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:50 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000140)) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080), 0x10) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:50 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc020660b, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q']) [ 2193.098189][ T9671] overlayfs: failed to resolve './file1': -2 09:23:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xb, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 2193.153764][ T9773] overlayfs: filesystem on './file0' not supported as upperdir 09:23:51 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56555958]}}) [ 2193.207471][ T9783] overlayfs: failed to resolve './file1': -2 09:23:51 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) gettid() r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x482002, 0x40) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x208040, 0x0) ioctl$VIDIOC_ENUMAUDOUT(r2, 0xc0345642, &(0x7f0000000080)={0x7, "88b5b83a2a69be31fd6c3ca146bddcab0b75549887cba4fcf2e8cd4f073c1904", 0x1, 0x1}) r3 = dup2(r0, r1) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x800}) 09:23:51 executing program 4: mkdir(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff) mkdir(&(0x7f0000000100)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [{@fsname={'fsname', 0x3d, '\'eth1!\x17:bdevselinuxself}'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'upperdir'}}, {@fsmagic={'fsmagic', 0x3d, 0x8}}, {@seclabel='seclabel'}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$CAPI_MANUFACTURER_CMD(r0, 0xc0104320, &(0x7f0000000040)={0x6, &(0x7f0000000140)="e9c4e40b9002b52eed5e599aa3356f8777545e075e92a350a0411df6df25140524c583717ec3099963438fc72048e7548fe0dce8014ecb14a4f3f43b377b2eb9705e7ef65ccede36698bae668bfb11f687"}) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000000000000000000000005100b78794fffb2907ca732eda14a62db6f33bfbf6c263ac330c1a8c6bae5e6a629bea931c38dd35bf98bc83c6dc8da92c9e2dcae7c78aba9715a8dc3361b364f809bf8a63f6126c37426ab55508ba177fbdcaefa05fa6b56c106ac478e13fdced4ce770aed8f47e5fbb92a0966070f97c3bc8d924a133eb7584580d333514ce86038a9798c1a67e554d919a783fa0a978d8e89f474342be90dcc3e34bc253e39d6f70efe130c29ba850ba57755bd7df9e6148396a324c5ecb56"]) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 09:23:51 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x4}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000200)={r2, 0x7fffffff, 0x5fef}, 0x8) 09:23:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xc, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:51 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000000000000000000000000000051"]) 09:23:51 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56595559]}}) [ 2193.505570][ T9991] overlayfs: unrecognized mount option "fsmagic=0x0000000000000008" or missing value 09:23:51 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c008b08fae9eb0452cf42052092b8edfe148622863ed1dd085e3d3f8ae2e1d427b2325ea9128a7806043d9001a08ba576fd159412e13bf8f024ff9f33c5cca50a9945e1ab83cfbc4ae233dba7cfd7b2696638c1c5e8ccde5f08349f36c1a7e49c2fa6c9fd895658a5d3300c88e3847d15ae58bd0d7f2f419bf7bc6975bad626684abd1f607207a90f4cb1d3de7dbbbfb73d07d57682cf22aee91a6a528ce6c6"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000200)={@empty, @local, @loopback, 0x200, 0x5, 0x1, 0x100, 0xfff, 0x0, r2}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:51 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x200000) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0xd4000) syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x400) mount$9p_unix(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x40400, &(0x7f00000001c0)={'trans=unix,', {[{@posixacl='posixacl'}, {@fscache='fscache'}, {@access_user='access=user'}, {@cache_mmap='cache=mmap'}, {@cachetag={'cachetag', 0x3d, '/dev/admmidi#\x00'}}, {@uname={'uname'}}, {@afid={'afid', 0x3d, 0x5}}, {@cache_loose='cache=loose'}, {@msize={'msize', 0x3d, 0x8000}}], [{@smackfshat={'smackfshat', 0x3d, '/dev/dsp#\x00'}}]}}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000080)={r2, 0x3f}) [ 2193.603360][T10020] overlayfs: unrecognized mount option "fsmagic=0x0000000000000008" or missing value 09:23:51 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58523132]}}) 09:23:51 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dlm-monitor\x00', 0x101000, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000400)={0x7, 0xbef, &(0x7f0000000340)="dd49374a6aa7e0c098ffa0dc194201ecd2d4f6e0af7e14bc88bdcc53db3e935a573a3a49b2c3e9be4807445a73db591ad325b4228c2400701262099642b85bae23b490d1edf790e518c2f56b", 0x0, 0x4c}) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) openat$ptmx(0xffffffffffffff9c, 0x0, 0x400, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000580)='/dev/hwrng\x00', 0x2000, 0x0) fcntl$lock(0xffffffffffffffff, 0x25, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000000000)={{0x9, 0xd7d2600000000000}, {0xc8, 0x3ff}, 0x400, 0x2, 0x2}) syz_open_pts(0xffffffffffffffff, 0x0) write$P9_RLOPEN(0xffffffffffffffff, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x0, 0x0, 0x6}}}, 0x18) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xee67, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x8000000000001, 0x118, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f00000002c0)={0x6, 0x0, &(0x7f00000001c0)="3dd5d5e69a4aac9a1dfc30a3bac56556fb5b966ab0f831eccf7c40a8c0176c20e1106ec16aa112ed8356425f47b0a4cbb8cf125fb280cb296a504c1cac4bfad549cd25780805d30fced8acdf5bbe49211dd24b84dd84a363dc57bc92688bc88e0bc18b477cd892e0fa7715e7ece5d3a3d18c742a004baf06a4fc630e1383336cb7f3af5ddece34151ef2e0e003319aa71c88d24eaa6707c9bb03dc157780bd91760ced8c3034cdf630c1723a2d42fd3a3524e01eaea4a6cc0c28c62e120d746a6596e440faa6ffadcfe16eb46a413726a497997f8214963aeccfdd32035855c7d2c7fb944465262a6db3f6bae5d348d52bb5eadc907b35", 0x0, 0xf7}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000440)='veth1\x00\x00\x00\x00\xff\xff\xff\xff\xff\xef\x00', 0x1000002b3) fsetxattr$security_smack_entry(r1, &(0x7f0000001500)='security.SMACK64IPOUT\x00', &(0x7f0000001540)='{vmnet1cpusetmd5sum\x00', 0x14, 0x1) sendto$inet(r1, &(0x7f0000000000), 0xfffffdef, 0xc0, 0x0, 0x0) r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r4, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) ioctl$sock_x25_SIOCADDRT(r2, 0x890b, &(0x7f0000000480)={@remote={[], 0x2}, 0xa, 'hsr0\x00'}) 09:23:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0xd, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:51 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000100000000000000000000000051"]) 09:23:51 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:51 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) lsetxattr$security_smack_entry(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='security.SMACK64\x00', &(0x7f0000000200)='overlay\x00', 0x8, 0x2) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r2, &(0x7f0000000240)='trusted.overlay.redirect\x00', &(0x7f00000002c0)='./file0\x00', 0x8, 0x1) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:51 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58523135]}}) 09:23:51 executing program 5: r0 = userfaultfd(0x807fd) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2194.144405][T10569] overlayfs: filesystem on './file0' not supported as upperdir 09:23:52 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000200000000000000000000000051"]) 09:23:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:52 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000080)) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r3, 0xc0189436, &(0x7f0000000200)={0x7fff, 0x200, 0x3, 0x0, 0x0, [{r2, 0x0, 0x7f}, {r2, 0x0, 0x3}, {r1, 0x0, 0x2}]}) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:52 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x585231b5]}}) 09:23:52 executing program 5: r0 = userfaultfd(0x200) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2194.378002][T10463] overlayfs: filesystem on './file0' not supported as upperdir [ 2194.483803][T10890] overlayfs: filesystem on './file0' not supported as upperdir 09:23:52 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) socketpair(0x9, 0x5, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$bt_sco(r0, &(0x7f0000000140)={0x1f, {0x4, 0x10001, 0x7fffffff, 0x3, 0x9, 0x434}}, 0x8) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:52 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58523234]}}) 09:23:52 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c4a7d000000000000002e2f66696c65302c776f6a6b6469723d2e2f66696c65315c00afb1b807d24db27688f1fec37b05e402ff43720bf9aa553e25477cd095835c486834b5f951250cf5d29f"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:52 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000100000000000000000051"]) 09:23:52 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x0) [ 2194.749767][T11094] overlayfs: unrecognized mount option "J}" or missing value 09:23:52 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58595556]}}) 09:23:52 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) ioctl$VIDIOC_SUBDEV_G_SELECTION(r0, 0xc040563d, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, {0x6, 0xffffffffffff84bb, 0x6ca2, 0x1}}) [ 2194.821064][T11181] overlayfs: unrecognized mount option "J}" or missing value 09:23:52 executing program 5: r0 = userfaultfd(0xfffffffffffffff9) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:52 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000001000000000000000051"]) 09:23:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:52 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080), &(0x7f0000000140)=0x4) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) [ 2194.998090][T11419] overlayfs: filesystem on './file0' not supported as upperdir 09:23:52 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x0, 0x2) 09:23:52 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59313020]}}) [ 2195.162180][T11586] overlayfs: filesystem on './file0' not supported as upperdir 09:23:53 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:53 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000002000000000000000051"]) 09:23:53 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c6530ac1697d76b6469723d2e2f66696c65315c00d7e44ad167b502b5df8eafc62e7575e0fcafd19e53a9bb1d65935c356eff65663365211c156c300f8236dd6df4e4bea6"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000140)=0x6b3) pipe2(&(0x7f0000000080), 0x84800) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:53 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fsetxattr$security_ima(r0, &(0x7f0000000040)='security.ima\x00', &(0x7f0000000080)=@sha1={0x1, "be457105bd6093b8d1c6d7d80f089fd514ac4bdf"}, 0x15, 0x1) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000140)={&(0x7f0000011000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000200)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x800, 0x0) fsetxattr$security_capability(r1, &(0x7f00000000c0)='security.capability\x00', &(0x7f0000000100)=@v1={0x1000000, [{0x800, 0x7}]}, 0xc, 0x2) [ 2195.327425][T11746] overlayfs: filesystem on './file0' not supported as upperdir 09:23:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:53 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59313220]}}) 09:23:53 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="757070655901147800051b7b633f726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b646972"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) [ 2195.514786][T11773] overlayfs: missing 'workdir' [ 2195.573106][T11924] overlayfs: missing 'workdir' 09:23:53 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0002000000000000000000000000000051"]) 09:23:53 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 2195.635699][T11988] overlayfs: unrecognized mount option "uppeYx" or missing value 09:23:53 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,ile1\\\x00']) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000080)={0xcd566e2, 0x1f, 0xfffffffffffffffb, 0x410c}, 0x10) r1 = open(&(0x7f0000000240)='./file0\x00', 0x16103f, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:53 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59313620]}}) [ 2195.713069][T11995] overlayfs: unrecognized mount option "uppeYx" or missing value 09:23:53 executing program 4: mkdir(&(0x7f0000000540)='./bus\x00', 0x7c) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707074f10ec7ba39f0ba1365726469513d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c00ea24fa9e17dd148e98c74818353d22b6e9c66db36ec1fd4c6ce8703d0de77a66efe8e5f1879e8b2058637ce1a42f7189e18aa9e270ba4a0b516f28f3752ad2df338db4ddaa3d07c6d33ba244ec2a17779067e3935d8464494668e272d46a38627030bccf90"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000180)=0xa1) ioctl$VIDIOC_SUBDEV_G_FMT(r0, 0xc0585604, &(0x7f0000000400)={0x0, 0x0, {0x5, 0x5, 0x200c, 0xd, 0x7, 0x7, 0x1}}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) r2 = request_key(&(0x7f0000000080)='encrypted\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000140)='overlay\x00', 0xfffffffffffffffd) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000480)={0x1, 0x10001, 0x400, 0x997}) r3 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, &(0x7f0000000380)="afba3e38cbc457146f8f794136247a34cfa189448e3631b3a66ca81361ddc6ca1d2851528e193e049f93df1c8b6d73075b3cf2ecc237e0d4fb81e3964b307785e2bf6f765c1e273dae422e6350447699d00d38518f25c55fe77f88f2a7c6", 0x5e, 0xfffffffffffffffe) keyctl$negate(0xd, r2, 0x7fffffff, r3) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) [ 2195.818543][T12035] overlayfs: unrecognized mount option "ile1\" or missing value 09:23:53 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r1, 0x20, 0x70bd27, 0x25dfdbfb, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0xffff, 0x5, 0x0, 0x2}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x4050}, 0x800) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2195.875418][T12206] overlayfs: unrecognized mount option "ile1\" or missing value 09:23:53 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000001000000000000000000000051"]) 09:23:53 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f00000002c0)={0x0, @reserved}) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:53 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x3}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:53 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x593136a0]}}) 09:23:54 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) sendmsg$unix(r1, &(0x7f0000000140)={&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f00000002c0)="c829b4ec5f386b47a1c680875ddcb009aa430dd5d0462525903c2fbe7119e78f9ca176f85520f60012c8b47a1e3bb345c811d48ccdead62f769832a0af86db7d4205f833c3a914d9780edabc189f798c0a5898b2a45c160b89c752a5d8aaa1f226798c3147ae308882e5074e339ad5fbe4c3739066566de059cad626c4671c7eb061e4597f49e5be12833df9e2ac19535e69e608c2e281edfda1477834ee63fc8a9204c0f7a558ab00aa3a4f1e029a10c29713733d5aa54baea4df9972c302ea4394832a0bec1e4b42b7b3ecb2589c77a786dcd01b1052c5d25821276de1c5940c6372237f856c49f6ede71f17ccdced1b23b8b5b073", 0xf6}, {&(0x7f00000003c0)="1e8768d06a4b59e98b65105ee527c5d0a5811381739ad935fd7011be35303ebc93d4484296cd6b1ce2c36f71fefe30c5b5badbaf8a31e8734fb91dca435248a7186df0c057f5b462be9934d997c0f55c4e0b130cbab7cbdbf2bf376b", 0x5c}, {&(0x7f0000000440)="ede79e53fd4ec4f3c0d9f922f7339248be3034fab93a8867bc44a1de83d5c76f8c2179e66abe0748033fff657d288e4eb5544bbabc10989404932053d0dc680cfbc1c56c5c33f190ec2f771f595108464de421cf6adcb57e270aab3f68e7981497ab34a68dffd80802141325", 0x6c}], 0x3, &(0x7f00000004c0)=[@rights={0x38, 0x1, 0x1, [r2, r2, r0, r0, r2, r0, r1, r2, r0]}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r1, r1, r1, r1, r2]}], 0x68, 0x8880}, 0x20000805) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) [ 2196.231298][T12383] overlayfs: filesystem on './file0' not supported as upperdir 09:23:54 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59343434]}}) 09:23:54 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000002000000000000000000000051"]) [ 2196.295868][T12533] overlayfs: filesystem on './file0' not supported as upperdir 09:23:54 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707165726469563d2e0400000065382c6c6f7765726469723d2e2f52696c65302c776f726b6469723d2e2f66696c65315c7a"]) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400000, 0x0) ioctl$PPPIOCSNPMODE(r0, 0x4008744b, &(0x7f0000000140)={0xc2ab}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:54 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x8000, 0x0) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() mount$fuseblk(&(0x7f00000001c0)='/dev/loop0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuseblk\x00', 0x440, &(0x7f0000000440)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x191}}, {@max_read={'max_read', 0x3d, 0x436}}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@blksize={'blksize', 0x3d, 0xa00}}], [{@smackfsfloor={'smackfsfloor', 0x3d, 'ppp1'}}, {@hash='hash'}, {@uid_lt={'uid<', r4}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) madvise(&(0x7f0000012000/0x1000)=nil, 0x1000, 0xd) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/llc\x00') ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000140)=0x8415) sendmsg$nl_netfilter(r5, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x2, 0xc, 0x800, 0x70bd27, 0x25dfdbfe, {0x7, 0x0, 0x4}, [@nested={0x18, 0x61, [@typed={0x14, 0x83, @ipv6=@ipv4={[], [], @remote}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008054) 09:23:54 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000e00)=@filter={'filter\x00', 0xe, 0x5, 0xb00, [0x0, 0x20000300, 0x20000670, 0x20000a18], 0x0, &(0x7f0000000140), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xb, 0x68, 0x88fe, 'ip6gretap0\x00', 'bond_slave_1\x00', 'nr0\x00', 'vxcan1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], @remote, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xe0, 0x170, 0x2a0, [@stp={'stp\x00', 0x48, {{0x8, {0x1000000000, 0x2, 0xffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0x7, 0x9, 0xa4f4, 0x8, @local, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x4e21, 0x4e21, 0x6, 0x0, 0x6, 0xae8, 0xe6c2, 0x9, 0x1, 0x8}, 0x204, 0x52}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"3052636f34f169f5901e87799d36bf5a574d483df0bfd85b5b4453669cd5"}}, @common=@ERROR={'ERROR\x00', 0x20, {"ef0d599dce6bf037fc318d57c5f381bce1b82836c811a12e74c90bdb40f9"}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x4, 'system_u:object_r:useradd_exec_t:s0\x00'}}}}, {{{0x0, 0x10, 0x7, 'veth1_to_hsr\x00', 'bpq0\x00', 'team_slave_0\x00', 'lapb0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffe}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x16, 0x6005, 'batadv0\x00', 'sit0\x00', 'veth1_to_hsr\x00', 'tunl0\x00', @broadcast, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @dev={[], 0x28}, [0x0, 0x0, 0x0, 0x0, 0xff], 0xe8, 0x348, 0x378, [@state={'state\x00', 0x8, {{0x4}}}, @limit={'limit\x00', 0x20, {{0x4, 0x64a, 0x0, 0x4, 0x7fff, 0x7fff}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x76a, 'system_u:object_r:dbusd_exec_t:s0\x00'}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x3, 'system_u:object_r:devicekit_exec_t:s0\x00'}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x2, [{{{0x0, 0x2, 0x6f8, 'team_slave_1\x00', '\x00', 'bcsf0\x00', 'veth1_to_team\x00', @broadcast, [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0xe8, 0x138}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffe}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x8, 0x7fffffff, 0x8}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x7, 0x3}}}}, {{{0x15, 0x987dfefcaef09b1d, 0x4, 'caif0\x00', 'team_slave_0\x00', 'eql\x00', 'nr0\x00', @broadcast, [0xff, 0xff, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], 0x120, 0x150, 0x280, [@stp={'stp\x00', 0x48, {{0xfffffffffffffff9, {0x2, 0x1f, 0x1, @random="aad920fe08c5", [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3ff, 0x100, 0x6, 0x0, @broadcast, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], 0x4e21, 0x4e23, 0x3132, 0x598, 0x1, 0x1ff, 0x2, 0x9a, 0x1}, 0x210, 0x40}}}, @mark_m={'mark_m\x00', 0x18, {{0x0, 0x7fffffff, 0x2, 0x3}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x1ff, '/usr/sbin/cups-browsed\x00'}}}}]}]}, 0xb78) fchdir(r1) r2 = open(&(0x7f00000002c0)='./bus\x00', 0x400040, 0x2) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:54 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='net/ip_vs\x00') write$binfmt_script(r0, &(0x7f0000000480)={'#! ', './file0', [{}, {0x20, '.*eth1[system'}, {0x20, ']}md5sum'}, {}, {}, {}, {}, {0x20, ':]\'eth1-user-em1\'Z'}], 0xa, "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"}, 0x103a) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:54 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59455247]}}) [ 2196.580640][T12692] overlayfs: unrecognized mount option "upqerdiV=." or missing value [ 2196.652685][T12724] overlayfs: filesystem on './file0' not supported as upperdir [ 2196.666721][T12713] overlayfs: unrecognized mount option "upqerdiV=." or missing value 09:23:54 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x4, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="7570453f981aef8d485a2f66696c65302c6c6fb43bf3ee996f1bfa00006741627765726469723d2e2f662c776f72266469723d2e2f66696c65315c00da37409b98227dfade0cd6bffbe984e11b7b701d04cf59d7cbcc50535704e6e7f5fb41988eda99fdc6e4fd"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) mmap$perf(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000000, 0x50, r1, 0x0) 09:23:54 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x100) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'netdevsim0\x00', 0x3}) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000140), 0x4) ioctl$SIOCAX25DELFWD(r0, 0x89eb, &(0x7f0000000200)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast}) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x801, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) inotify_add_watch(r0, &(0x7f0000000300)='./file1\x00', 0x1fffffff) 09:23:54 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000001000000000000000051"]) 09:23:54 executing program 5: r0 = userfaultfd(0x200000000000800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:54 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x594d3132]}}) 09:23:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 2196.920133][T13031] overlayfs: unrecognized mount option "upE?˜ļHZ/file0" or missing value [ 2197.008782][T13038] overlayfs: unrecognized mount option "upE?˜ļHZ/file0" or missing value [ 2197.033454][T13130] overlayfs: filesystem on './file0' not supported as upperdir 09:23:54 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000140)={0x2, &(0x7f0000000080)=[{}, {}]}) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) fcntl$setflags(r0, 0x2, 0x1) 09:23:54 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x85f, 0x200000) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000000c0)={r1, 0x10, &(0x7f0000000080)={&(0x7f0000000040)=""/39, 0x27}}, 0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:54 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x594d3136]}}) 09:23:54 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000010000000000000051"]) 09:23:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1a, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:55 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x5c18, 0x4) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) [ 2197.291020][T13267] overlayfs: filesystem on './file0' not supported as upperdir 09:23:55 executing program 4: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$TIOCCONS(r0, 0x541d) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000180)={0x7, 0x2000090, "0ee0c718a1098f1a2bd59bc7c68262f96ae67d65a19d54a0", {0x100, 0x1ff}, 0x7fff}) mount(&(0x7f0000000080)=@sr0='/dev/sr0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='fuseblk\x00', 0x10000, &(0x7f0000000240)='em0%\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:55 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c776f7269723d2e2f66696c65315c646f6e745f61707072616973652c6f626a5f757365723d6f7665726ce3b869114629b02a757365723d2c6673757569643d6632713b386434002d737676342d67647f742d3838303f2d0034393f727f38762c00"]) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000580)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@empty}}, &(0x7f0000000680)=0xe8) r1 = geteuid() syz_mount_image$jfs(&(0x7f0000000100)='jfs\x00', &(0x7f0000000140)='./file0\x00', 0x977, 0x6, &(0x7f00000004c0)=[{&(0x7f0000000200)="d3b0154e3239394658df0d2901b3c26144f07b195203796bcd0c6b6fb4271b856e2551bf7bcc142f4b89d19cdc077f113eeb35a3ee28901f2fe00f4682df46ab2fffd6d391162805001f1275277aef52bc4170067ac921dd5a7f80b2a98fac9cb6200093f77e3fced84f33644c2e199378310da22c83", 0x76, 0x1}, {&(0x7f0000000340)="cb17d1283d19f5782b7049f76323db4ff196bfc8f58b24e826755ef6ecd8973e577c59c904e26974d787bfe228d28e485be2253258", 0x35, 0xff0000000}, {&(0x7f0000000380)="989d5431e89310b2d519379045997c0de8040e2bbf641795d7666b0ce89aab2c74e2fbd567a7", 0x26, 0x2400000000000}, {&(0x7f00000003c0)="26e4ac0951618e0e89d971c6eb9616b2c85e58bf3fb092a4729bbb4117ac749ed304f8baf20d00e0814d2fc9f1af2b9a69833401d050289b27511d274a72996a424a282ee2d51e81a742c60439e7e13253fb95199d7b3ebcee6434bdc3bc882a6df248c8901f457d284a", 0x6a, 0x2}, {&(0x7f0000000440)="c38ed125749c48d8165ecefa86739e4233cc01ac3d202dde126f718f92ce19b03613d289870fedf2ce339ee4ca67", 0x2e, 0x7}, {&(0x7f0000000480)="b65a1ea5349aa78b891978af3dd826f4adbccf73645af55d3a1000", 0x1b, 0x2}], 0x800, &(0x7f00000006c0)={[{@umask={'umask', 0x3d, 0x8}}, {@discard='discard'}, {@resize='resize'}, {@quota='quota'}, {@uid={'uid', 0x3d, r0}}, {@nodiscard='nodiscard'}, {@errors_continue='errors=continue'}, {@errors_continue='errors=continue'}], [{@fowner_gt={'fowner>', r1}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}]}) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/net/pfkey\x00', 0x713580, 0x0) ioctl$VIDIOC_SUBDEV_S_CROP(r4, 0xc038563c, &(0x7f00000007c0)={0x1, 0x0, {0x1f, 0x325, 0x6, 0x7}}) ioctl$FIDEDUPERANGE(r3, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r3, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:55 executing program 5: r0 = userfaultfd(0x80800) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000040)=""/188) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=""/214, 0xd6) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000140)={{&(0x7f0000015000/0x2000)=nil, 0x2000}, 0x40}) 09:23:55 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x594d3231]}}) [ 2197.505837][T13468] overlayfs: unrecognized mount option "worir=./file1\dont_appraise" or missing value 09:23:55 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000020000000000000051"]) 09:23:55 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x20) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000140), &(0x7f0000000200)=0x4) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66691f0056ef40fb894a2b3f8102ff5062926c65302c77"]) r1 = open(&(0x7f0000021000)='./file1\x00', 0x0, 0x0) ioctl(r1, 0x0, &(0x7f0000000480)="1a40b2b40c293d64f58253811f2901441d63661eee1e0499c239c1910dc93bf1b227") fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @empty}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@initdev}}, &(0x7f00000003c0)=0xe8) r4 = getpid() syz_mount_image$gfs2(&(0x7f00000004c0)='gfs2\x00', &(0x7f0000000500)='./bus\x00', 0x81, 0x1, &(0x7f0000000580)=[{&(0x7f0000000540)="dea53afb690192b4ecb7047b62a377802eac4d4f95b7ada3deec06fd607c7d2c54ab2e50e6740b580ce274e6663ab9c1e87b3d94", 0x34, 0x1}], 0x4000, &(0x7f00000005c0)={[{@commit={'commit', 0x3d, 0x3eb9}}, {@noacl='noacl'}, {@nosuiddir='nosuiddir'}, {@nobarrier='nobarrier'}, {@discard='discard'}, {@nobarrier='nobarrier'}, {@loccookie='loccookie'}, {@data_writeback='data=writeback'}], [{@hash='hash'}, {@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@smackfshat={'smackfshat', 0x3d, 'overlay\x00'}}, {@smackfshat={'smackfshat'}}, {@fsuuid={'fsuuid', 0x3d, {[0x39, 0x3c, 0x0, 0x35, 0x0, 0x64, 0x35], 0x2d, [0x61, 0x31, 0x7d, 0x38], 0x2d, [0x31, 0x32, 0x77, 0x37], 0x2d, [0x62, 0x35, 0x64], 0x2d, [0x0, 0x64, 0x0, 0x32, 0x31, 0x35, 0x31, 0x7f]}}}, {@context={'context', 0x3d, 'root'}}, {@uid_lt={'uid<', r3}}, {@hash='hash'}, {@fowner_lt={'fowner<', r3}}]}) write$P9_RGETLOCK(r2, &(0x7f0000000440)={0x26, 0x37, 0x1, {0x2, 0x2, 0x31, r4, 0x8, 'upperdir'}}, 0x26) ioctl$VIDIOC_S_CTRL(r1, 0xc008561c, &(0x7f0000000700)={0x4010, 0x9f}) getgroups(0x1, &(0x7f0000000400)=[0xee00]) fchownat(r1, &(0x7f0000000240)='./file1\x00', r3, r5, 0x1000) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000000000000e217be2bddd07c411300000000000000000400"]) [ 2197.592337][T13579] overlayfs: filesystem on './file0' not supported as upperdir 09:23:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:55 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x594d3234]}}) 09:23:55 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) times(&(0x7f0000000000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x408100, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000100)={r2, 0x26}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:55 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") socket$l2tp(0x18, 0x1, 0x1) syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000200)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, 0x0, 0x0) r1 = open(&(0x7f0000000800)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x20000, 0xfffffffffffffffc) write$UHID_INPUT(r2, &(0x7f00000019c0)={0x8, "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", 0x1000}, 0x1006) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xebf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2000000200000000, 0x0) sendfile(r2, r2, &(0x7f0000000240), 0x80810000000c) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x400000032, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, 0x0, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)) bind$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0x2710, @hyper}, 0x10) r4 = socket$inet6_sctp(0xa, 0x1000000004000003, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x50000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0xd, 0x0, 0x0) close(0xffffffffffffffff) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000140)={'vcan0\x00', 0x200}) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="75707065726469723d2e2f6669756530302b6cec8bee7e785187904cb4542c6c6f77657264e9723d2e2e66696c65302c776f726b6469723d2e2f66696c65315c008bad7e26d78772382fac4304ee0ce95a79ce1ae1f15e59c3870b09a2f6874ac708eab23f361d8b6bfd9d91f6698cbd2618a5f3f6064dad72041c4a915712422b18ab33be42ecf958e41f3e050ddccc3fe348760184585de739500abcac011ad7f05dc1bd73b341d6b0d247e9ccc04d0a3d29db868bbfceee09de1fd64ec71d443411c6eec23003742163312ba9481fe910e75384f8399cff0b69068e1a293e6e92677858faab765928844000"]) open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r4) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0xe40, 0x41) [ 2197.773084][T13704] overlayfs: missing 'workdir' 09:23:55 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x61, 0x1, 'client0\x00', 0x5, "3896bd564e2a42da", "be22600b61c34b5de7a0d6db6e0669aa756d53f6c35182b65693cbeb6df9cff6", 0x60, 0x1}) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) acct(&(0x7f0000000000)='./bus\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000022000000800000000000000000005100"]) 09:23:55 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000020000000000000000000000000051"]) 09:23:55 executing program 5: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:55 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x594d3432]}}) [ 2198.044684][T13843] overlayfs: unrecognized mount option "lowerdér=..file0" or missing value [ 2198.058443][T13899] [ 2198.060823][T13899] ====================================================== [ 2198.067875][T13899] WARNING: possible circular locking dependency detected [ 2198.074910][T13899] 5.1.0-rc6+ #84 Not tainted [ 2198.079503][T13899] ------------------------------------------------------ [ 2198.086610][T13899] syz-executor.1/13899 is trying to acquire lock: [ 2198.093137][T13899] 00000000993b20b4 (&acct->lock#2){+.+.}, at: acct_pin_kill+0x27/0x100 [ 2198.101584][T13899] [ 2198.101584][T13899] but task is already holding lock: [ 2198.108949][T13899] 000000007de26caf (sb_writers#3){.+.+}, at: mnt_want_write+0x3f/0xc0 [ 2198.117292][T13899] [ 2198.117292][T13899] which lock already depends on the new lock. [ 2198.117292][T13899] [ 2198.127690][T13899] [ 2198.127690][T13899] the existing dependency chain (in reverse order) is: [ 2198.136704][T13899] [ 2198.136704][T13899] -> #2 (sb_writers#3){.+.+}: [ 2198.143636][T13899] lock_acquire+0x16f/0x3f0 [ 2198.148752][T13899] __sb_start_write+0x20b/0x360 [ 2198.154202][T13899] ovl_write_iter+0x91b/0xc20 [ 2198.159404][T13899] new_sync_write+0x4c7/0x760 [ 2198.164615][T13899] __vfs_write+0xe4/0x110 [ 2198.169463][T13899] vfs_write+0x20c/0x580 [ 2198.174312][T13899] ksys_write+0x14f/0x2d0 [ 2198.179250][T13899] __x64_sys_write+0x73/0xb0 [ 2198.184369][T13899] do_syscall_64+0x103/0x610 [ 2198.189478][T13899] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2198.195883][T13899] [ 2198.195883][T13899] -> #1 (&ovl_i_mutex_key[depth]){+.+.}: [ 2198.203723][T13899] lock_acquire+0x16f/0x3f0 [ 2198.208747][T13899] down_write+0x38/0x90 [ 2198.213437][T13899] ovl_write_iter+0x148/0xc20 [ 2198.218695][T13899] new_sync_write+0x4c7/0x760 [ 2198.223910][T13899] __vfs_write+0xe4/0x110 [ 2198.228764][T13899] __kernel_write+0x110/0x3b0 [ 2198.234156][T13899] do_acct_process+0xd37/0x1150 [ 2198.239539][T13899] acct_pin_kill+0x2f/0x100 [ 2198.244635][T13899] pin_kill+0x18f/0x860 [ 2198.249322][T13899] acct_on+0x574/0x790 [ 2198.253931][T13899] __x64_sys_acct+0xae/0x200 [ 2198.259152][T13899] do_syscall_64+0x103/0x610 [ 2198.264270][T13899] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2198.270677][T13899] [ 2198.270677][T13899] -> #0 (&acct->lock#2){+.+.}: [ 2198.277629][T13899] __lock_acquire+0x239c/0x3fb0 [ 2198.283170][T13899] lock_acquire+0x16f/0x3f0 [ 2198.288307][T13899] __mutex_lock+0xf7/0x1310 [ 2198.293324][T13899] mutex_lock_nested+0x16/0x20 [ 2198.298607][T13899] acct_pin_kill+0x27/0x100 [ 2198.303723][T13899] pin_kill+0x18f/0x860 [ 2198.308509][T13899] acct_on+0x574/0x790 [ 2198.313111][T13899] __x64_sys_acct+0xae/0x200 [ 2198.318411][T13899] do_syscall_64+0x103/0x610 [ 2198.323538][T13899] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2198.329943][T13899] [ 2198.329943][T13899] other info that might help us debug this: [ 2198.329943][T13899] [ 2198.340191][T13899] Chain exists of: [ 2198.340191][T13899] &acct->lock#2 --> &ovl_i_mutex_key[depth] --> sb_writers#3 [ 2198.340191][T13899] [ 2198.353486][T13899] Possible unsafe locking scenario: [ 2198.353486][T13899] [ 2198.360943][T13899] CPU0 CPU1 [ 2198.366343][T13899] ---- ---- [ 2198.371708][T13899] lock(sb_writers#3); [ 2198.375863][T13899] lock(&ovl_i_mutex_key[depth]); [ 2198.383486][T13899] lock(sb_writers#3); [ 2198.390179][T13899] lock(&acct->lock#2); [ 2198.394449][T13899] [ 2198.394449][T13899] *** DEADLOCK *** [ 2198.394449][T13899] [ 2198.402601][T13899] 2 locks held by syz-executor.1/13899: [ 2198.408139][T13899] #0: 00000000db148cd3 (acct_on_mutex){+.+.}, at: __x64_sys_acct+0xa6/0x200 [ 2198.416935][T13899] #1: 000000007de26caf (sb_writers#3){.+.+}, at: mnt_want_write+0x3f/0xc0 [ 2198.425549][T13899] [ 2198.425549][T13899] stack backtrace: [ 2198.431539][T13899] CPU: 1 PID: 13899 Comm: syz-executor.1 Not tainted 5.1.0-rc6+ #84 [ 2198.439523][T13899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2198.449582][T13899] Call Trace: [ 2198.452877][T13899] dump_stack+0x172/0x1f0 [ 2198.457304][T13899] print_circular_bug.isra.0.cold+0x1cc/0x28f [ 2198.463375][T13899] check_prev_add.constprop.0+0xf11/0x23c0 [ 2198.469194][T13899] ? check_usage+0x570/0x570 [ 2198.473792][T13899] ? kernel_text_address+0x73/0xf0 [ 2198.478906][T13899] ? __kernel_text_address+0xd/0x40 [ 2198.484290][T13899] ? graph_lock+0x7b/0x200 [ 2198.488976][T13899] ? __lockdep_reset_lock+0x450/0x450 [ 2198.494350][T13899] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 2198.500594][T13899] __lock_acquire+0x239c/0x3fb0 [ 2198.505457][T13899] ? add_lock_to_list.isra.0+0x1cd/0x3a0 [ 2198.511100][T13899] ? save_trace+0xe0/0x290 [ 2198.515536][T13899] ? mark_held_locks+0xf0/0xf0 [ 2198.520305][T13899] ? check_usage+0x570/0x570 [ 2198.524896][T13899] lock_acquire+0x16f/0x3f0 [ 2198.529406][T13899] ? acct_pin_kill+0x27/0x100 [ 2198.534090][T13899] ? acct_pin_kill+0x27/0x100 [ 2198.538836][T13899] __mutex_lock+0xf7/0x1310 [ 2198.543350][T13899] ? acct_pin_kill+0x27/0x100 [ 2198.548031][T13899] ? acct_pin_kill+0x27/0x100 [ 2198.552717][T13899] ? mutex_trylock+0x1e0/0x1e0 [ 2198.557499][T13899] ? pin_kill+0x121/0x860 [ 2198.561840][T13899] ? pin_kill+0x13b/0x860 [ 2198.566196][T13899] ? find_held_lock+0x35/0x130 [ 2198.570974][T13899] ? pin_kill+0x13b/0x860 [ 2198.575315][T13899] ? mark_held_locks+0xa4/0xf0 [ 2198.580096][T13899] mutex_lock_nested+0x16/0x20 [ 2198.584881][T13899] ? mutex_lock_nested+0x16/0x20 [ 2198.589829][T13899] acct_pin_kill+0x27/0x100 [ 2198.594435][T13899] pin_kill+0x18f/0x860 [ 2198.598791][T13899] ? pin_insert+0x60/0x60 [ 2198.603132][T13899] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 2198.608718][T13899] ? finish_wait+0x260/0x260 [ 2198.613326][T13899] acct_on+0x574/0x790 [ 2198.617409][T13899] __x64_sys_acct+0xae/0x200 [ 2198.622014][T13899] do_syscall_64+0x103/0x610 [ 2198.626616][T13899] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 2198.632531][T13899] RIP: 0033:0x458d99 [ 2198.636433][T13899] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2198.656042][T13899] RSP: 002b:00007f44d01bcc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 2198.664461][T13899] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 0000000000458d99 [ 2198.672454][T13899] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 2198.680447][T13899] RBP: 000000000073c040 R08: 0000000000000000 R09: 0000000000000000 [ 2198.688442][T13899] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f44d01bd6d4 [ 2198.696419][T13899] R13: 00000000004becb2 R14: 00000000004cfa30 R15: 00000000ffffffff 09:23:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1c, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 2198.741840][T13899] Process accounting resumed [ 2198.751968][ T3876] kobject: 'loop2' (00000000fc814204): kobject_uevent_env [ 2198.777776][ T3876] kobject: 'loop2' (00000000fc814204): fill_kobj_path: path = '/devices/virtual/block/loop2' 09:23:56 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x9000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xbc, r2, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1ff}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1f}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5e9}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6a}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) 09:23:56 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) mount$9p_rdma(&(0x7f0000000080)='127.0.0.1\x00', &(0x7f0000000140)='./bus\x00', &(0x7f0000000200)='9p\x00', 0x801800, &(0x7f00000002c0)={'trans=rdma,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@common=@cache_loose='cache=loose'}, {@common=@noextend='noextend'}, {@sq={'sq', 0x3d, 0x9}}], [{@subj_type={'subj_type', 0x3d, ',vboxnet1\xcf[md5sum'}}, {@dont_appraise='dont_appraise'}, {@smackfsfloor={'smackfsfloor', 0x3d, 'workdir'}}]}}) [ 2198.813874][T13995] overlayfs: unrecognized mount option "lowerdér=..file0" or missing value [ 2198.831243][T13899] Process accounting resumed [ 2198.842594][ T3876] kobject: 'loop4' (00000000dedbaaf6): kobject_uevent_env 09:23:56 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000010000000000000000000051"]) 09:23:56 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) write$FUSE_IOCTL(r1, &(0x7f0000000080)={0x20, 0x0, 0x7, {0x5, 0x0, 0x3ff, 0x3f}}, 0x20) [ 2198.868688][ T3876] kobject: 'loop4' (00000000dedbaaf6): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2198.912559][ T3876] kobject: 'loop5' (00000000f601069a): kobject_uevent_env [ 2198.923611][ T3876] kobject: 'loop5' (00000000f601069a): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2198.950572][T14341] overlayfs: filesystem on './file0' not supported as upperdir 09:23:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1d, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 2198.957462][T32002] kobject: 'loop4' (00000000dedbaaf6): kobject_uevent_env [ 2198.963981][ T3876] kobject: 'loop1' (00000000342860ac): kobject_uevent_env [ 2198.969551][T32002] kobject: 'loop4' (00000000dedbaaf6): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2198.973290][ T3876] kobject: 'loop1' (00000000342860ac): fill_kobj_path: path = '/devices/virtual/block/loop1' 09:23:56 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:56 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000010000000000005100"]) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000080)=0xec) 09:23:56 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000020000000000000000000051"]) [ 2199.067567][ T3876] kobject: 'loop3' (00000000bfc5f206): kobject_uevent_env [ 2199.083012][ T3876] kobject: 'loop3' (00000000bfc5f206): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 2199.099559][ T3876] kobject: 'loop2' (00000000fc814204): kobject_uevent_env [ 2199.109761][ T3876] kobject: 'loop2' (00000000fc814204): fill_kobj_path: path = '/devices/virtual/block/loop2' 09:23:57 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCGRS485(r1, 0x542e, &(0x7f0000000000)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:57 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x594d3631]}}) [ 2199.166178][ T3876] kobject: 'loop3' (00000000bfc5f206): kobject_uevent_env [ 2199.171213][T14629] overlayfs: filesystem on './file0' not supported as upperdir [ 2199.185816][T14630] overlayfs: filesystem on './file0' not supported as upperdir [ 2199.197607][ T3876] kobject: 'loop3' (00000000bfc5f206): fill_kobj_path: path = '/devices/virtual/block/loop3' 09:23:57 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f00000002c0)=""/142, &(0x7f0000000080)=0x8e) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) [ 2199.221188][ T3876] kobject: 'loop1' (00000000342860ac): kobject_uevent_env [ 2199.240728][ T3876] kobject: 'loop1' (00000000342860ac): fill_kobj_path: path = '/devices/virtual/block/loop1' 09:23:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:57 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:57 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000300)=0x6e) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x4000, 0x0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000340)) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f00000001c0)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, r2, 0x400, 0x70bd27, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) r3 = fcntl$getown(r0, 0x9) write$P9_RGETLOCK(r1, &(0x7f0000000080)={0x25, 0x37, 0x2, {0x2, 0x1, 0xfff, r3, 0x7, 'NET_DM\x00'}}, 0x25) [ 2199.271111][ T3876] kobject: 'loop5' (00000000f601069a): kobject_uevent_env [ 2199.300176][ T3876] kobject: 'loop5' (00000000f601069a): fill_kobj_path: path = '/devices/virtual/block/loop5' 09:23:57 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000010000000000000051"]) [ 2199.334038][ T3876] kobject: 'loop0' (00000000df1c9207): kobject_uevent_env [ 2199.351626][ T3876] kobject: 'loop0' (00000000df1c9207): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 2199.377263][ T3876] kobject: 'loop2' (00000000fc814204): kobject_uevent_env [ 2199.388049][ T3876] kobject: 'loop2' (00000000fc814204): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 2199.401184][ T3876] kobject: 'loop5' (00000000f601069a): kobject_uevent_env [ 2199.409134][ T3876] kobject: 'loop5' (00000000f601069a): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2199.421736][T14969] overlayfs: filesystem on './file0' not supported as upperdir 09:23:57 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59553132]}}) 09:23:57 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffff, 0x2000) ioctl$UI_SET_MSCBIT(r1, 0x40045568, 0x2f) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2199.441299][ T3876] kobject: 'loop4' (00000000dedbaaf6): kobject_uevent_env [ 2199.467005][ T3876] kobject: 'loop4' (00000000dedbaaf6): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2199.482517][T15081] overlayfs: filesystem on './file0' not supported as upperdir 09:23:57 executing program 1: mkdir(&(0x7f0000000180)='./file1\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f77ad65726457723d2e2f66696c65302c776f726b6469723d2e3f66696c65315c00"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0xa23, 0x0, 0x10001, 0x40}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000100)={r1, 0xfffffffffffffff9}) fchdir(r0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20\x00', 0x40000, 0x0) socket$inet(0x2, 0x2, 0x100000001) ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000040)=0x100) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000200)=ANY=[@ANYBLOB="80000000000000ff0000000079000000002efe7a89897c3261a600"]) [ 2199.495949][ T3876] kobject: 'loop0' (00000000df1c9207): kobject_uevent_env [ 2199.517545][ T3876] kobject: 'loop0' (00000000df1c9207): fill_kobj_path: path = '/devices/virtual/block/loop0' 09:23:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x21, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 2199.544908][ T3876] kobject: 'loop5' (00000000f601069a): kobject_uevent_env [ 2199.554951][ T3876] kobject: 'loop5' (00000000f601069a): fill_kobj_path: path = '/devices/virtual/block/loop5' 09:23:57 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_TOL(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8002000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x68, r2, 0x400, 0x70bd29, 0x25dfdbfd, {{}, 0x0, 0x4107, 0x0, {0x4c, 0x18, {0xfffffffffffffa7d, @link='syz1\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000340)=ANY=[@ANYBLOB="6b8b3b8f1045140000000044b70000005100b83b29a934a1de5e7028da508ba9ddd9d3287132c88450c97caf63da076de0dcd2140e9b56574b3a4ae2d605a9f53622af3715362f783303ccef808cd39b53641a1754d26a1438b0faffffffd7d0991a852bbb5efccb4283852e1429c6cc035745e314da8ae093e37766434d15b4f47cabb0220c46d85041118f542e1e787333cc7df0e886fa266b7cf9185c674f15d247fadaf9b5c3c88b48735070943b202952c5e2395d2daea3159c077e20b3b7d9f283c11872d5a9dd62"]) 09:23:57 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000100000000000051"]) [ 2199.590302][ T3876] kobject: 'loop1' (00000000342860ac): kobject_uevent_env [ 2199.603034][ T3876] kobject: 'loop1' (00000000342860ac): fill_kobj_path: path = '/devices/virtual/block/loop1' 09:23:57 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f0000000040)={'U-', 0x1}, 0x28, 0x2) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000140)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 09:23:57 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r0 = dup(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180)={0xfffffffffffffffb, 0x4, 0x6, 0x0, 0x8000}, 0x14) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000600)={0x1, 0x1, 0x80000000, 0xb7a, 0x6}) fcntl$setlease(r0, 0x400, 0x0) fchdir(r1) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000640), 0x4) open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) setns(r0, 0xc000000) r2 = perf_event_open(&(0x7f0000000540)={0x1, 0x70, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x5, 0xfff, &(0x7f00000005c0)) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') fcntl$setlease(r2, 0x400, 0x2) sendmsg$TIPC_NL_PEER_REMOVE(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80004010}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="64020000", @ANYRES16=r3, @ANYBLOB="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"], 0x264}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) [ 2199.633617][ T3876] kobject: 'loop2' (00000000fc814204): kobject_uevent_env [ 2199.649253][ T3876] kobject: 'loop2' (00000000fc814204): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 2199.718432][ T3876] kobject: 'loop3' (00000000bfc5f206): kobject_uevent_env [ 2199.727053][ T3876] kobject: 'loop3' (00000000bfc5f206): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 2199.753093][ T3876] kobject: 'loop4' (00000000dedbaaf6): kobject_uevent_env [ 2199.778808][ T3876] kobject: 'loop4' (00000000dedbaaf6): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2199.790012][T15557] overlayfs: filesystem on './file0' not supported as upperdir [ 2199.803764][ T3876] kobject: 'loop1' (00000000342860ac): kobject_uevent_env 09:23:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:57 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) 09:23:57 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x2000000000000002) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) [ 2199.829831][ T3876] kobject: 'loop1' (00000000342860ac): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 2199.849405][T15646] overlayfs: filesystem on './file0' not supported as upperdir 09:23:57 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000200000000000051"]) 09:23:57 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59555634]}}) [ 2199.959035][ T3876] kobject: 'loop3' (00000000bfc5f206): kobject_uevent_env [ 2199.978795][ T3876] kobject: 'loop3' (00000000bfc5f206): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 2200.000843][ T3876] kobject: 'loop0' (00000000df1c9207): kobject_uevent_env 09:23:57 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) fchmod(r0, 0x80) [ 2200.017071][ T3876] kobject: 'loop0' (00000000df1c9207): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 2200.051339][T15739] overlayfs: failed to resolve './file1': -2 [ 2200.080348][T15790] overlayfs: failed to resolve './file1': -2 [ 2200.087127][ T3876] kobject: 'loop1' (00000000342860ac): kobject_uevent_env [ 2200.094299][ T3876] kobject: 'loop1' (00000000342860ac): fill_kobj_path: path = '/devices/virtual/block/loop1' 09:23:57 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x4) mkdir(&(0x7f0000000280)='./bus\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000008003000000000000005100"]) 09:23:57 executing program 5: r0 = userfaultfd(0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xbfa0000000000, 0x0) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') getpid() r3 = getpgrp(0xffffffffffffffff) r4 = getpgid(r3) get_robust_list(r4, &(0x7f0000000340)=&(0x7f0000000300)={&(0x7f00000000c0), 0x0, &(0x7f0000000200)={&(0x7f0000000100)}}, &(0x7f0000000380)=0x18) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40800180}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="b5c0cd231b3f7d1b8b545092e9d45b56cc0f237ab27496fb084a34be16d0", @ANYRES16=r2, @ANYBLOB="000329bd7000fedbdf25020000000c000400faffffffffffffff0c000800becf8411000000000c000600030000000000000008000100000000000c0006000300000000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x8850}, 0x40408c0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000240)) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000700)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000006c0)={0xffffffffffffffff}, 0x2, 0xd}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f0000000740)={0x5, 0x10, 0xfa00, {&(0x7f00000004c0), r5}}, 0x18) io_setup(0x20, &(0x7f00000003c0)=0x0) io_getevents(r6, 0x6, 0x6, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}], 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:57 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000200000000000000000000000051"]) 09:23:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x23, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 2200.156051][ T3876] kobject: 'loop5' (00000000f601069a): kobject_uevent_env [ 2200.166933][T15982] overlayfs: filesystem on './file0' not supported as upperdir [ 2200.191355][ T3876] kobject: 'loop5' (00000000f601069a): fill_kobj_path: path = '/devices/virtual/block/loop5' 09:23:58 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:58 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5955564f]}}) [ 2200.231295][T15987] overlayfs: failed to resolve './file1': -2 [ 2200.248471][ T3876] kobject: 'loop4' (00000000dedbaaf6): kobject_uevent_env [ 2200.264414][ T3876] kobject: 'loop4' (00000000dedbaaf6): fill_kobj_path: path = '/devices/virtual/block/loop4' 09:23:58 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x36a26c58c40acdc1) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000000040)=""/35) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x1200000000, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2200.283567][T16041] overlayfs: failed to resolve './file1': -2 [ 2200.309751][ T3876] kobject: 'loop2' (00000000fc814204): kobject_uevent_env [ 2200.328537][ T3876] kobject: 'loop2' (00000000fc814204): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 2200.345938][T16150] overlayfs: unrecognized mount option "uU%e_ppō© ]ę%4=er" or missing value [ 2200.357290][ T3876] kobject: 'loop3' (00000000bfc5f206): kobject_uevent_env [ 2200.370027][T16190] overlayfs: unrecognized mount option "uU%e_ppō© ]ę%4=er" or missing value 09:23:58 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x80000001, 0x400000) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000002c0)=""/4096) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:58 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000100000000000000000051"]) [ 2200.379627][ T3876] kobject: 'loop3' (00000000bfc5f206): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 2200.417108][ T3876] kobject: 'loop0' (00000000df1c9207): kobject_uevent_env 09:23:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x24, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:58 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59555650]}}) 09:23:58 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065720869723d2e2f65da0b3ac99df00a66696c65302c6c6f7765726469723d2e2f66696c65302c6469723d2e00000000"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x400000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000200)={r2, 0x20b8000000000000}, &(0x7f0000000240)=0x8) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) [ 2200.442540][ T3876] kobject: 'loop0' (00000000df1c9207): fill_kobj_path: path = '/devices/virtual/block/loop0' 09:23:58 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) r1 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)='eth1\x00', 0xfffffffffffffff8) r2 = request_key(&(0x7f0000000140)='rxrpc\x00', &(0x7f00000001c0)={'syz', 0x2}, &(0x7f0000000200)='^%\xaa&\x00', 0xfffffffffffffffc) keyctl$search(0xa, r1, &(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={'syz', 0x0}, r2) [ 2200.500459][T16314] overlayfs: unrecognized mount option "upperir=./eŚ :ɝš [ 2200.500459][T16314] file0" or missing value [ 2200.514190][T16312] overlayfs: filesystem on './file0' not supported as upperdir [ 2200.529456][ T3876] kobject: 'loop1' (00000000342860ac): kobject_uevent_env [ 2200.543953][ T3876] kobject: 'loop1' (00000000342860ac): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 2200.565072][ T3876] kobject: 'loop5' (00000000f601069a): kobject_uevent_env [ 2200.573038][ T3876] kobject: 'loop5' (00000000f601069a): fill_kobj_path: path = '/devices/virtual/block/loop5' 09:23:58 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001300)='io.stat\x00', 0x0, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000001340)={0x1, 0x3}) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x101000, 0x0) write$binfmt_misc(r3, &(0x7f00000002c0)={'syz0', "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"}, 0x1004) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) setxattr$security_capability(&(0x7f0000000140)='./file1\x00', &(0x7f0000000200)='security.capability\x00', &(0x7f0000000240)=@v2={0x2000000, [{0xfffffffffffffffe, 0xfffffffffffffffd}, {0x3, 0x3}]}, 0x14, 0x1) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:58 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000200000000000000000051"]) [ 2200.596939][ T3876] kobject: 'loop3' (00000000bfc5f206): kobject_uevent_env 09:23:58 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x0, 0x301201) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000140)={0x10000, 0xea10, 0x7, 0x3ff, 0x5, 0x1}) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="65726469723d2e2f66696c65302e9263d0763f0000000000008d90379e708e7c50572fa96faa006f7765726469c303cb9b253bd53f02474851c4b3e072000000"]) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000a500000000000000005100"]) 09:23:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x20bfd000) [ 2200.646027][ T3876] kobject: 'loop3' (00000000bfc5f206): fill_kobj_path: path = '/devices/virtual/block/loop3' 09:23:58 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59555956]}}) 09:23:58 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x2000)=nil, 0x2000}}) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000040)) [ 2200.694181][T16632] overlayfs: unrecognized mount option "erdir=./file0.’cŠv?" or missing value [ 2200.708829][ T3876] kobject: 'loop0' (00000000df1c9207): kobject_uevent_env [ 2200.726680][ T3876] kobject: 'loop0' (00000000df1c9207): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 2200.758061][T16662] overlayfs: unrecognized mount option "erdir=./file0.’cŠv?" or missing value [ 2200.763858][T16674] overlayfs: filesystem on './file0' not supported as upperdir [ 2200.771477][ T3876] kobject: 'loop1' (00000000342860ac): kobject_uevent_env 09:23:58 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000100000000000051"]) 09:23:58 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c000000006469723d2e2f66696c65315c002d48584841fbf6fbd88d53bcb4fa400000008cd8e69bd6846405f059179a3c61b641347c1e24d72dcb91a16392a2b67ccbcbf35c02ab0b4b4970f54bed26db32e29bcfd5c8c8593fbfe26a29b0397f24fabcb7db605373cac7bba2ae058f804e319a0e2aa07bf1a180825406b202050118b0df083ee944db6aca912bf6eb71b93a830153fb70423d7747e539a61e9a3278a302691e715a0eeede94962b472a8f30ca2d3f110f462f4b95c10fec9eeaec051ada9445"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) setsockopt$inet_buf(r1, 0x0, 0x34, &(0x7f00000002c0)="162e571f758f4969caee37f83422000c9ee6d4f41a6a9724aba6d47d93159c471cd0ae36a08a20a8adbf3092c27311efc8cbc03997b333164a9650514fe72e291f44bce1e96da120a8c98310f11b68cfad7ff4f260d491e1dfe6ede54fe31190b8a551e3140b3d879543de3afec9803ebe492b3ca13dae4a78c315f77d3f60e75ea58697bbf1184818a2671d4a563a8fd015d0aaa614f5eaea95bfb5d9a3218378e96a1a077ae51250e09a525ff79c74a669768e814c89c47f0c1ecd94e288e7e73fa78c58b757d87b66507fb28e570ab65b4ff6de284962978632", 0xdb) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) [ 2200.801065][ T3876] kobject: 'loop1' (00000000342860ac): fill_kobj_path: path = '/devices/virtual/block/loop1' 09:23:58 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x200000) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000001c0)={0xfff, 0x0, &(0x7f0000000040)="d0608a0005b43cd8ac800d2ea8adba62895c8759c5eecf039c89ad455dbbf26c574e043368b4c525c9e6ed12c592d010232a4667dca058bce13eda65e942e89a6e49857402515c6126830f8c11f4da1f4acdc756b2e373b1513ce097dc94d259df953e0876c50332c4c965e4d03f20215be6a01b90e9e2d33b3c623fe86d6a711bd13022dd83974490ec5fa57a1c874c45b68515e597dba26b1da4242b152c536674d176bfdf4aec801c77baf362d02b19cbe401f577f8e6fabf57482f607ff184e2e6c8697ada039c64eb170dca71a76f7fc347", &(0x7f0000000140)="ade65aa127c7", 0xd4, 0x6}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:58 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) [ 2200.842296][ T3876] kobject: 'loop5' (00000000f601069a): kobject_uevent_env [ 2200.860830][ T3876] kobject: 'loop5' (00000000f601069a): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2200.874529][ T3876] kobject: 'loop1' (00000000342860ac): kobject_uevent_env 09:23:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xe3e3, 0x80000) r2 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x4, 0x0) ioctl$KDENABIO(r2, 0x4b36) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 2200.886300][ T3876] kobject: 'loop1' (00000000342860ac): fill_kobj_path: path = '/devices/virtual/block/loop1' 09:23:58 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59563132]}}) [ 2200.927694][T16978] overlayfs: missing 'workdir' [ 2200.933392][ T3876] kobject: 'loop4' (00000000dedbaaf6): kobject_uevent_env [ 2200.953614][T17015] overlayfs: filesystem on './file0' not supported as upperdir [ 2200.962522][ T3876] kobject: 'loop4' (00000000dedbaaf6): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2200.972016][T17048] overlayfs: missing 'workdir' 09:23:58 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x20000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0xd452dfb, 0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:23:58 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) stat(&(0x7f0000001540)='./bus\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$btrfs(&(0x7f0000000140)='btrfs\x00', &(0x7f00000002c0)='./bus\x00', 0xe, 0x3, &(0x7f00000014c0)=[{&(0x7f0000000300)="1613fcad78fdce32584fa3cf0df97b03fd3a026bf80be8c442c7e6130344401ae351701774fdf154c8cf82467d3edccdd1a7cb9ec621a677d10777b02161db7c7a60a77273a5e378e3149918e8ce1da2aa5c2399d8b03b8c89994bb6cfa523338aabca8d5fbaa71cb69bf6b2adb091e9c7e3549e2b31839ef997010d386a2e10f2d94beba6f3857df480fcf28a515081ec17ead71c2b33e76e6b2d6e18e694d34b46f9896ed533a13213e8f7ebaaec78854579d298da495bdb934ddc3f84e5814b434ffa40cb81fb8b9fc7f6e5a2d6b1c9091f6163224c08470c54b777dc412e7438a0574d8e270ace3f1849ba24ab", 0xef, 0x4}, {&(0x7f0000000400)="2e3295506f1cf30942fa14e6749e34feb6258372e3463a493de653c986b502cb8819f4e8609f13275613018304f855ff1ae6bbaff69d2975c094717bfce190073f5f43793248249801e57c0e9ec19daaeefc554b0a5a6974043429b29cef1dfa5b0b73142f21929e55bb5c0d35f6297ea59e6c86125f642c90ec556e22c8f23ac6e2e6538b015af2f4a4dcf79b34d536e7026b639ff09fd488b6283dae797e0a", 0xa0, 0x100000001}, {&(0x7f00000004c0)="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", 0x1000, 0x401}], 0x488a4, &(0x7f0000001600)={[{@metadata_ratio={'metadata_ratio', 0x3d, 0x100000001}}, {@check_int_data='check_int_data'}, {@nodatacow='nodatacow'}, {@datacow='datacow'}, {@ref_verify='ref_verify'}, {@barrier='barrier'}, {@max_inline={'max_inline', 0x3d, [0x7f, 0x7f, 0x32, 0x75]}}, {@rescan_uuid_tree='rescan_uuid_tree'}, {@metadata_ratio={'metadata_ratio', 0x3d, 0x20}}], [{@func={'func', 0x3d, 'FILE_CHECK'}}, {@euid_gt={'euid>', r1}}, {@obj_user={'obj_user', 0x3d, 'overlay\x00'}}, {@smackfstransmute={'smackfstransmute'}}, {@fsmagic={'fsmagic', 0x3d, 0x9}}, {@measure='measure'}, {@context={'context', 0x3d, 'root'}}, {@fscontext={'fscontext', 0x3d, 'root'}}]}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000200)=""/91, &(0x7f0000000080)=0x5b) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001780)={&(0x7f0000001740)=[0x1000, 0x4, 0x7fff, 0x8, 0xb5, 0x1, 0xfffffffffffff800, 0x8001, 0xfffffffffffffffe], 0x9, 0xf, 0x1, 0x1f, 0xd2b, 0xfffffffffffffc01, {0x7, 0x9, 0x1000, 0x4, 0x8, 0x100000000, 0x7, 0x6, 0x5, 0x8, 0x1000, 0xfffffffffffffff9, 0x1, 0x7fffffff, "0cf041ee637cdbebe203870b0469a8455ad098399d4a732278174e52144b8a9c"}}) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) [ 2200.980379][ T3876] kobject: 'loop2' (00000000fc814204): kobject_uevent_env [ 2201.015029][ T3876] kobject: 'loop2' (00000000fc814204): fill_kobj_path: path = '/devices/virtual/block/loop2' 09:23:58 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) prctl$PR_MCE_KILL(0x21, 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:58 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000001000000000051"]) [ 2201.039596][ T3876] kobject: 'loop0' (00000000df1c9207): kobject_uevent_env [ 2201.057768][ T3876] kobject: 'loop0' (00000000df1c9207): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 2201.070244][ T3876] kobject: 'loop5' (00000000f601069a): kobject_uevent_env [ 2201.078664][ T3876] kobject: 'loop5' (00000000f601069a): fill_kobj_path: path = '/devices/virtual/block/loop5' 09:23:58 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59565955]}}) [ 2201.091161][ T3876] kobject: 'loop1' (00000000342860ac): kobject_uevent_env [ 2201.099346][ T3876] kobject: 'loop1' (00000000342860ac): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 2201.130966][ T3876] kobject: 'loop4' (00000000dedbaaf6): kobject_uevent_env 09:23:59 executing program 5: r0 = userfaultfd(0x80802) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2201.156829][ T3876] kobject: 'loop4' (00000000dedbaaf6): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2201.172453][T17359] overlayfs: filesystem on './file0' not supported as upperdir 09:23:59 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f776565302c776f726b6469723d2e58e61f381c801b2f"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000200)='./file1\x00', 0x24b, 0x6, &(0x7f0000000600)=[{&(0x7f00000002c0)="b67be1d0ea115b79c18503a1d1e7e897fc66c3f9b7c8eafa89ef826c2e56679420650b9a5f53b177dbc6f8c30efb0c983c071ee7e48588cb4b06b20e8b5a6d509a6acbc13d17e8d8e794c390baba91a94144747d18f100b3a50fcb9e2386ead12a3d4846d6c643484d864b23b6b5987f7e4728ecd7500f914c7f26b3ce94994b5b96a89b7f552208ba63665988a267a7bb5f4457a41981aa06e84a", 0x9b, 0x7}, {&(0x7f0000000380)="2415166750417195d8afd4337e7deabb1edf91d008b0b6306aea2180478e902e5711e800292634247c701fa22dd41ffe953bb1e64ddff60d46d1728ae269936299e8d4a6992085753b881a61179e114bf96ecb1a80efd408082acc050dfa6c0132c5c6cd70f2c16cf965d535f80c", 0x6e, 0x6}, {&(0x7f0000000400)="a2ecdfb4b5dab5d3959f27c5b473756bdf2a9acb45c7ac4d051e3c6e83f4042c006aee382cc94b29098cb8ea6f316e97dd566b81bdb4075c3820bd17448cd7f1254b67094bdf463acf02ba97bd0987fdb3895289", 0x54, 0x80}, {&(0x7f0000000240)="7985e314eeb2abe2", 0x8, 0x6}, {&(0x7f0000000480)="faf07c6c9a84c039ddda808a4e83e9f0a13cbed981c7cbe000a62f837851d528d85f75fc0d25051d992c443f2577ec1c6284c00f3d0c4fb95aed48f33216d270fc90564dbce7ba806ee54b34e49bd6ad04c33387dbd4a5e80c35ec6aea60d914b74bd900390c2dfb258078457d0a8fd01b705aeab4b83a6a119c2651598d74c8d459ad1d08fad871b07026d5a63309", 0x8f, 0x7fffffff}, {&(0x7f0000000540)="84016aa7dab95964cc747ed207bc760bf5e5b87453cba580757c4aae92a266b9a2121f936c3d3abc89430f059add5cbfddb639fb446392f343a53bf00a5e39f5feeb1fa313b4028d0155e751b3aa4e09db33c7de3736c5b34e85f48286a30bbeb7a4be814ca471bccd5b2bfcbfdbe776bade0f542465864b74807847b7a036cfc53847d124b94faa2db82597c0158a5b9abb37d8c4bcc65340ca5f29a21df0a3411f17156962bf32f328c8095cc458736f0f86c772793ebe", 0xb8, 0xf9c0}], 0x800000, &(0x7f0000000880)=ANY=[@ANYBLOB="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"]) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000080)=0x2, 0x4) 09:23:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x6, 0x4) getsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:23:59 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f776572646972143dffd72cd8d7ae3d2e2f66696c65302c776f726b6469723d2e"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000080)=ANY=[@ANYBLOB="000000007aecb056e36b000000000000000000000000510035023520081b13a5cb96dbf565c3d590134c034417cf79ad5a4761f4eb137b4119ed"]) socket$caif_stream(0x25, 0x1, 0x0) [ 2201.206282][ T3876] kobject: 'loop2' (00000000fc814204): kobject_uevent_env [ 2201.223239][ T3876] kobject: 'loop2' (00000000fc814204): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 2201.243094][ T3876] kobject: 'loop5' (00000000f601069a): kobject_uevent_env 09:23:59 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000002000000000051"]) 09:23:59 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x27, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) [ 2201.272334][ T3876] kobject: 'loop5' (00000000f601069a): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2201.290978][ T3876] kobject: 'loop4' (00000000dedbaaf6): kobject_uevent_env [ 2201.301001][ T3876] kobject: 'loop4' (00000000dedbaaf6): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2201.314332][T17543] overlayfs: unrecognized mount option "lowee0" or missing value [ 2201.333948][ T3876] kobject: 'loop1' (00000000342860ac): kobject_uevent_env [ 2201.348537][T17587] overlayfs: unrecognized mount option "lowerdir=’×" or missing value [ 2201.350064][T17543] kobject: 'loop1' (00000000342860ac): kobject_uevent_env [ 2201.363100][ T3876] kobject: 'loop1' (00000000342860ac): fill_kobj_path: path = '/devices/virtual/block/loop1' 09:23:59 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x10000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r2, 0x300, 0x70bd2d, 0x25dfdbff, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x8, 0x5, 0x9, 0x8000}}}, ["", "", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x14) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000013000/0x3000)=nil, 0x3000}, 0xfffffffffffffffe}) 09:23:59 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80020000]}}) [ 2201.371913][T17543] kobject: 'loop1' (00000000342860ac): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 2201.389368][T17585] caif:caif_disconnect_client(): nothing to disconnect [ 2201.398112][ T3876] kobject: 'loop3' (00000000bfc5f206): kobject_uevent_env [ 2201.412219][T17543] FAT-fs (loop1): Unrecognized mount option "shostname=mixed" or missing value [ 2201.414338][ T3876] kobject: 'loop3' (00000000bfc5f206): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 2201.448209][T17704] overlayfs: unrecognized mount option "lowerdir=’×" or missing value [ 2201.451819][ T3876] kobject: 'loop5' (00000000f601069a): kobject_uevent_env [ 2201.466103][ T3876] kobject: 'loop5' (00000000f601069a): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2201.487428][ T3876] kobject: 'loop2' (00000000fc814204): kobject_uevent_env 09:23:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x4002, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimensat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={{}, {r3, r4/1000+30000}}, 0x100) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) r5 = gettid() r6 = gettid() ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000240)=0x1) rt_tgsigqueueinfo(r5, r6, 0xd, &(0x7f00000001c0)={0x1a, 0x6}) ioctl$TIOCGISO7816(0xffffffffffffffff, 0x80285442, &(0x7f0000000080)) 09:23:59 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0xa0000, 0x0) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000240)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x2}) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) write$FUSE_OPEN(r1, &(0x7f0000000080)={0x20, 0x0, 0x1, {0x0, 0x4}}, 0x20) r2 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="00000300000000000000007f0000"]) lstat(&(0x7f00000004c0)='./file1\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$iso9660(&(0x7f00000002c0)='iso9660\x00', &(0x7f0000000300)='./bus\x00', 0x2, 0x2, &(0x7f0000000480)=[{&(0x7f0000000340)="3a161359e73d1b478591c8ad75dd7ae17fb25b69315403103403632f95676dfcf6354364f27805f4726b115d3b7d85a290eb46402758c07804bbcd1a588a02a0f8d02207e980c2520cb79bfacea7807c0e71fb1d61daa79fd705be14af7e5d830d2bcaa21d1915c2758da24532f6b3a1ed1f639c66a42b3dd558d9790bf4d7523724744b55500365eaa7ec49485801ee0a8995283057d89af705627e87f8b98ddae5190d9c6913c38be4c1219a0dde8d9354b7b4b7ce9127a4fc2dd2c7299b93f11c176a41", 0xc5, 0x10001}, {&(0x7f0000000440)}], 0x8, &(0x7f0000000580)={[{@overriderock='overriderockperm'}, {@norock='norock'}, {@map_acorn='map=acorn'}, {@map_normal='map=normal'}], [{@fowner_lt={'fowner<', r3}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@smackfsdef={'smackfsdef'}}, {@dont_hash='dont_hash'}, {@smackfstransmute={'smackfstransmute', 0x3d, 'em1{ppp1\\?ppp1'}}, {@appraise_type='appraise_type=imasig'}]}) 09:23:59 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x0, 0x4, 0x4, 0x4, 0x2a, r1, 0xfff, [], r2, r3, 0x3, 0xff}, 0x3c) accept4$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14, 0x80000) [ 2201.489519][T17543] kobject: 'loop1' (00000000342860ac): kobject_uevent_env [ 2201.508676][ T3876] kobject: 'loop2' (00000000fc814204): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 2201.515406][T17543] kobject: 'loop1' (00000000342860ac): fill_kobj_path: path = '/devices/virtual/block/loop1' 09:23:59 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0363159]}}) 09:23:59 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000002000000000000000000000051"]) [ 2201.545026][ T3876] kobject: 'loop4' (00000000dedbaaf6): kobject_uevent_env [ 2201.552807][ T3876] kobject: 'loop4' (00000000dedbaaf6): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2201.565641][ T3876] kobject: 'loop2' (00000000fc814204): kobject_uevent_env [ 2201.599635][ T3876] kobject: 'loop2' (00000000fc814204): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 2201.602934][T17611] overlayfs: unrecognized mount option "lowee0" or missing value [ 2201.643029][ T3876] kobject: 'loop3' (00000000bfc5f206): kobject_uevent_env [ 2201.652195][T17916] kobject: 'loop1' (00000000342860ac): kobject_uevent_env [ 2201.665511][ T3876] kobject: 'loop3' (00000000bfc5f206): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 2201.669340][T17916] kobject: 'loop1' (00000000342860ac): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 2201.696135][ T3876] kobject: 'loop0' (00000000df1c9207): kobject_uevent_env [ 2201.705222][ T3876] kobject: 'loop0' (00000000df1c9207): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 2201.719733][ T3876] kobject: 'loop5' (00000000f601069a): kobject_uevent_env [ 2201.727015][ T3876] kobject: 'loop5' (00000000f601069a): fill_kobj_path: path = '/devices/virtual/block/loop5' 09:23:59 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0xfffffffffffffffc, @local, 'syz_tun\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000080)={@remote, @empty=[0x0, 0x0, 0x0, 0xd00], [], {@generic={0x8864, "42a703000000"}}}, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000200)=ANY=[@ANYRES32=r1]) 09:23:59 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x50800) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000080)='trusted.overlay.nlink\x00', &(0x7f00000000c0)={'U+', 0x6cdb}, 0x28, 0x3) r1 = userfaultfd(0x0) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f0000000100)={0x9, 0x80000001}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000012000/0x1000)=nil, 0x1000}, 0x1}) 09:23:59 executing program 4: mkdir(&(0x7f00000002c0)='./file1\x00', 0x1) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file1\x00', &(0x7f00000000c0)='overlay\x00', 0x1, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x14103e, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000bfcffc), &(0x7f0000000100)=0x875802b737df0f) [ 2201.743640][ T3876] kobject: 'loop2' (00000000fc814204): kobject_uevent_env [ 2201.757285][ T3876] kobject: 'loop2' (00000000fc814204): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 2201.784601][T18024] overlayfs: failed to resolve './file0': -2 09:23:59 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000001000000000000000051"]) 09:23:59 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2eb966696c65315c00"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000002c0)={0x6, {{0xa, 0x4e24, 0xfff, @rand_addr="20caeae20f6b27ca470acf62fd76e690", 0x8da6}}}, 0x88) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x40) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) 09:23:59 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5315241]}}) [ 2201.794034][ T3876] kobject: 'loop4' (00000000dedbaaf6): kobject_uevent_env [ 2201.804813][T18030] overlayfs: failed to resolve './file0': -2 [ 2201.819617][ T3876] kobject: 'loop4' (00000000dedbaaf6): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 2201.835650][ T3876] kobject: 'loop0' (00000000df1c9207): kobject_uevent_env [ 2201.837097][T14467] kobject: 'loop1' (00000000342860ac): kobject_uevent_env [ 2201.846211][ T3876] kobject: 'loop0' (00000000df1c9207): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 2201.852767][T14467] kobject: 'loop1' (00000000342860ac): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 2201.871500][ T3876] kobject: 'loop1' (00000000342860ac): kobject_uevent_env [ 2201.882645][ T3876] kobject: 'loop1' (00000000342860ac): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 2201.908756][T18135] overlayfs: failed to resolve '.¹file1': -2 [ 2201.920899][ T3876] kobject: 'loop3' (00000000bfc5f206): kobject_uevent_env [ 2201.946939][T18235] overlayfs: failed to resolve '.¹file1': -2 09:23:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f319bd070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x8a02) shmget(0x3, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) 09:23:59 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000000)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}}) [ 2201.948912][ T3876] kobject: 'loop3' (00000000bfc5f206): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 2201.965512][T18255] overlayfs: filesystem on './file0' not supported as upperdir [ 2201.971287][ T3876] kobject: 'loop1' (00000000342860ac): kobject_uevent_env [ 2201.982889][ T3876] kobject: 'loop1' (00000000342860ac): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 2201.995647][ T3876] kobject: 'loop2' (00000000fc814204): kobject_uevent_env 09:23:59 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000002000000000000000051"]) 09:23:59 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb5315258]}}) 09:23:59 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./bus\x00', 0x0, 0x7c) fchdir(r0) open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x38) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000200)=ANY=[@ANYBLOB="0000000000000000000000000000000051ed577290cdf1bc1251fbc29e6806afec038d142c85a1427ffef773d8e6d9631fb7cb7f503dbcb5bbd6d07d40f432af5159c0a005b7b35f67a05a40c41687c46c987aada007633cb8149d17534f26b86293c9a71bde"]) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000080)={0x4, 0x55389149}) [ 2202.007208][ T3876] kobject: 'loop2' (00000000fc814204): fill_kobj_path: path = '/devices/virtual/block/loop2' 09:23:59 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b64697200001000000000000000"]) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x4000, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) [ 2202.058754][ T3876] kobject: 'loop4' (00000000dedbaaf6): kobject_uevent_env [ 2202.069936][ T3876] kobject: 'loop4' (00000000dedbaaf6): fill_kobj_path: path = '/devices/virtual/block/loop4' 09:23:59 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="44217e3a8b212d779f69b4689c9095316fb713ab8785c0b5abaaa323efc76359206953326b62ad32b121f5901373c81f686ebe154216716b315d10291b0b60959ab733f923a24da14bc0a9e0b356489ce9a5c4d120ee25725b25ede05e22c4faaae1e8e7a61e2c581b6ac88661b823e51a285f7d877f58876dfaab5638fbf1249cd97e22681a2b5089d17708f5851c0be24553a2d50b60b5d6cb0df460db9b545a9d4d70b8b6f97f0371e468e2b89e2a5c51a8030727b5b78bd5be6c0be5c2f9cf2bf130aec852b27ab9a90302d6f704d6604cceaca32ab48c4b47ca81afe7bdc8b883cbd242affce197cf75", 0xec}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f00000001c0)="10cc2d37e27a763b7ab3103677639d6d0112a8e670ef710f3f942ec61ea80d6e7f1decc2129557420bf4e4c845411941384841b5e07852ccc2e937537cdd6387b0962dc17e04087e172872105e1397af78444ba01f8384a75e3ac05ea46ad47ea5d7221670860299c658f38457ec5ff0528359e10c9d72f7edf8e92622d7bdd151d9aced58", 0x85}, {&(0x7f0000000280)="34bfd400390038ce291772f4564249197ca756c178867261ed6d0df96445079ab319c3a7f07b43fc93e8fd35090c73a58aaa89190aa5e7806639333fa6807fed68c4e12916854355d26869d3bc65b8b3fc7ee8c82a7803ac0be6d2a98c9c2407b5d8061546141b10b216b6936090870875d43a4ab8eeab991f65b1d37014c308ee4e1327abee398a9feb1fe2d7188187a32807ced301a34a299dcfa25f9715b84d8ec95c7caba9b9c7e914e875c4992356bf6c45600c554092553cb9ae995326666b3ab4d48dec4f15e4296f1ec64692d0572d528701a8bd5b1dc5537bfe2931e62742a91c180345e438c5037b76fa1d944a29b4414e289856", 0xf9}], 0x4, 0x0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000600)) mmap$xdp(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x2000000, 0x40010, r1, 0x100000000) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000380)=0x100040, 0x4) setsockopt$ax25_int(r1, 0x101, 0x4, &(0x7f0000000140)=0x4a95, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) [ 2202.119354][ T3876] kobject: 'loop3' (00000000bfc5f206): kobject_uevent_env [ 2202.129747][ T3876] kobject: 'loop3' (00000000bfc5f206): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 2202.143012][T18455] overlayfs: unrecognized mount option "workdir" or missing value [ 2202.154427][T18459] overlayfs: filesystem on './file0' not supported as upperdir 09:24:00 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000001000000000051"]) [ 2202.164934][ T26] audit: type=1804 audit(1556184239.974:171): pid=18459 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir462807716/syzkaller.jWlTL1/2633/bus" dev="sda1" ino=16617 res=1 [ 2202.191331][ T3876] kobject: 'loop4' (00000000dedbaaf6): kobject_uevent_env [ 2202.199310][ T3876] kobject: 'loop4' (00000000dedbaaf6): fill_kobj_path: path = '/devices/virtual/block/loop4' 09:24:00 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7ffffff]}}) 09:24:00 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000140)=0x7) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) pwritev(r0, &(0x7f0000000300)=[{&(0x7f0000000200)="fb7d46347f3ff20940efd636e9135021c37c06718948ce0389f0d85bff9e16ee016e1c161343f738ca0b9e14b007d6afd901405a1fadb04c58095f64cee12f4cf2c7e405e79b87e7abff3eb00654e7", 0x4f}, {&(0x7f00000002c0)}], 0x2, 0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="00000cc90000000000000008000000005100"]) [ 2202.215565][T18587] overlayfs: unrecognized mount option "workdir" or missing value [ 2202.242633][ T3876] kobject: 'loop0' (00000000df1c9207): kobject_uevent_env [ 2202.257877][ T3876] kobject: 'loop0' (00000000df1c9207): fill_kobj_path: path = '/devices/virtual/block/loop0' 09:24:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x4, &(0x7f00000001c0)="2500000000000f0f5378709d3d093a45f900000000000000") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000bfcffc), &(0x7f0000000100)=0x4) 09:24:00 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000080)={0x2, 0x9, 0x7}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Q\x00']) [ 2202.288547][ T3876] kobject: 'loop1' (00000000342860ac): kobject_uevent_env [ 2202.302921][ T3876] kobject: 'loop1' (00000000342860ac): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 2202.326196][T18758] overlayfs: filesystem on './file0' not supported as upperdir 09:24:00 executing program 5: r0 = userfaultfd(0x40000080800) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x40, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) sync_file_range(r0, 0x5, 0x81, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x7fffdffee000}}) 09:24:00 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000300)={0x1c}, 0x1c}}, 0x0) mkdir(&(0x7f0000000280)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000000000010000000051"]) [ 2202.347032][ T3876] kobject: 'loop5' (00000000f601069a): kobject_uevent_env [ 2202.354254][ T3876] kobject: 'loop5' (00000000f601069a): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 2202.373227][ T3876] kobject: 'loop2' (00000000fc814204): kobject_uevent_env 09:24:00 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x9, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f00000001c0)={0x9, @sdr={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff]}}) 09:24:00 executing program 4: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./file1\x00', 0x3) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000080)={[{@metacopy_on='metacopy=on'}, {@xino_auto='xino=auto'}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io