I/O error on dev loop1, logical block 0, async page read [ 827.068878][ T6356] Buffer I/O error on dev loop4, logical block 0, async page read [ 827.076943][ T7270] Buffer I/O error on dev loop2, logical block 0, async page read 19:14:12 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x0, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) fallocate(r3, 0x100000011, 0x0, 0x0) 19:14:12 executing program 3: syz_open_dev$rtc(&(0x7f00000000c0), 0x0, 0x400) 19:14:12 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02008cffffff3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:12 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000001f3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:12 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000006003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:12 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x0, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0xd7}]}}}]}, 0x3c}}, 0x0) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) 19:14:12 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x6, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x1}, 0x48) [ 827.204597][T18578] loop4: detected capacity change from 0 to 4 [ 827.211502][T18580] loop1: detected capacity change from 0 to 4 [ 827.212662][T18582] loop2: detected capacity change from 0 to 4 [ 827.231124][T18578] Dev loop4: unable to read RDB block 4 [ 827.242764][T18582] Dev loop2: unable to read RDB block 4 [ 827.250902][T18580] Dev loop1: unable to read RDB block 4 [ 827.252684][T18582] loop2: unable to read partition table [ 827.261890][T18578] loop4: unable to read partition table [ 827.265777][T18582] loop2: partition table beyond EOD, truncated [ 827.270260][T18580] loop1: unable to read partition table [ 827.457423][T18580] loop1: partition table beyond EOD, [ 827.457828][T18578] loop4: partition table beyond EOD, [ 827.463450][T18580] truncated [ 827.493381][T18582] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 827.534684][T18578] truncated [ 827.558823][T18580] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 19:14:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000300)={'gre0\x00', 0x0}) [ 827.608685][T18578] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 827.643952][T18582] NILFS (loop2): couldn't find nilfs on the device 19:14:13 executing program 3: r0 = getpgrp(0xffffffffffffffff) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={r0, r1, 0x0, 0x0, 0x0}, 0x30) [ 827.683015][T18580] NILFS (loop1): couldn't find nilfs on the device [ 827.690008][T18578] NILFS (loop4): couldn't find nilfs on the device 19:14:13 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000007003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:13 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000203434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:13 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14}, 0x14}}, 0x0) [ 827.797099][T18599] loop1: detected capacity change from 0 to 4 [ 827.804382][T18601] loop4: detected capacity change from 0 to 4 [ 827.820433][T18599] Dev loop1: unable to read RDB block 4 [ 827.825175][T18601] Dev loop4: unable to read RDB block 4 [ 827.836559][T18599] loop1: unable to read partition table [ 827.838560][T18601] loop4: unable to read partition table [ 827.846769][T18599] loop1: partition table beyond EOD, truncated [ 827.849224][T18601] loop4: partition table beyond EOD, truncated [ 827.861910][T18599] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 827.870855][T18601] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 827.881214][T18601] NILFS (loop4): couldn't find nilfs on the device [ 827.888324][T18599] NILFS (loop1): couldn't find nilfs on the device 19:14:13 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000340)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x10000, 0x0) 19:14:13 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200c9ffffff3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:13 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000010203434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:13 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000008003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:13 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0xd7}]}}}]}, 0x3c}}, 0x0) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) 19:14:13 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={[{@mpol={'mpol', 0x3d, {'prefer', '=relative', @val={0x3a, [0x2c, 0x32]}}}}]}) 19:14:13 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000100)='./file0\x00', &(0x7f0000000500)='system.posix_acl_default\x00', &(0x7f0000000540), 0x24, 0x0) [ 828.169979][T18609] loop2: detected capacity change from 0 to 4 [ 828.177158][T18611] loop4: detected capacity change from 0 to 4 [ 828.184726][T18610] loop1: detected capacity change from 0 to 4 [ 828.201478][T18613] tmpfs: Bad value for 'mpol' [ 828.212448][T18611] Dev loop4: unable to read RDB block 4 19:14:13 executing program 5: r0 = add_key$fscrypt_v1(&(0x7f0000000280), &(0x7f00000002c0)={'fscrypt:', @desc4}, &(0x7f0000000300)={0x0, "a12c23ab9ac013ca7bebca196c58102f6e530809cdba0fc2b186f7fd1749f0f7f9b086c6429dec41240f83ae80219aa500f7dc08a19fd6cc8f26becd914ea3be"}, 0x48, 0xffffffffffffffff) keyctl$get_security(0x11, r0, 0x0, 0x0) [ 828.218276][T18611] loop4: unable to read partition table [ 828.263436][T18611] loop4: partition table beyond EOD, truncated [ 828.423506][T18609] Dev loop2: unable to read RDB block 4 [ 828.449606][T18610] Dev loop1: unable to read RDB block 4 [ 828.465895][T18611] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 828.501121][T18609] loop2: unable to read partition table [ 828.537236][T18610] loop1: unable to read partition table 19:14:14 executing program 5: r0 = add_key$fscrypt_v1(&(0x7f0000000280), &(0x7f00000002c0)={'fscrypt:', @desc4}, &(0x7f0000000300)={0x0, "a12c23ab9ac013ca7bebca196c58102f6e530809cdba0fc2b186f7fd1749f0f7f9b086c6429dec41240f83ae80219aa500f7dc08a19fd6cc8f26becd914ea3be"}, 0x48, 0xffffffffffffffff) keyctl$get_security(0x11, r0, 0x0, 0x0) 19:14:14 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000280), &(0x7f00000002c0)={'fscrypt:', @desc4}, &(0x7f0000000300)={0x0, "a12c23ab9ac013ca7bebca196c58102f6e530809cdba0fc2b186f7fd1749f0f7f9b086c6429dec41240f83ae80219aa500f7dc08a19fd6cc8f26becd914ea3be"}, 0x48, 0xffffffffffffffff) keyctl$get_security(0x11, r0, 0x0, 0x0) [ 828.601187][T18611] NILFS (loop4): couldn't find nilfs on the device [ 828.619331][T18609] loop2: partition table beyond EOD, truncated [ 828.629070][T18610] loop1: partition table beyond EOD, truncated [ 828.642507][T18610] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 19:14:14 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000002a3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:14 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000280), &(0x7f00000002c0)={'fscrypt:', @desc4}, &(0x7f0000000300)={0x0, "a12c23ab9ac013ca7bebca196c58102f6e530809cdba0fc2b186f7fd1749f0f7f9b086c6429dec41240f83ae80219aa500f7dc08a19fd6cc8f26becd914ea3be"}, 0x48, 0xffffffffffffffff) keyctl$get_security(0x11, r0, 0x0, 0x0) 19:14:14 executing program 5: r0 = add_key$fscrypt_v1(&(0x7f0000000280), &(0x7f00000002c0)={'fscrypt:', @desc4}, &(0x7f0000000300)={0x0, "a12c23ab9ac013ca7bebca196c58102f6e530809cdba0fc2b186f7fd1749f0f7f9b086c6429dec41240f83ae80219aa500f7dc08a19fd6cc8f26becd914ea3be"}, 0x48, 0xffffffffffffffff) keyctl$get_security(0x11, r0, 0x0, 0x0) [ 828.664338][T18609] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 828.673174][T18609] NILFS (loop2): couldn't find nilfs on the device [ 828.685147][T18610] NILFS (loop1): couldn't find nilfs on the device [ 828.721936][T18626] loop4: detected capacity change from 0 to 4 [ 828.722490][ T9208] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 828.742152][ T9208] Buffer I/O error on dev loop4, logical block 0, async page read [ 828.751994][ T9208] Dev loop4: unable to read RDB block 4 [ 828.759865][ T9208] loop4: unable to read partition table [ 828.766315][ T9208] loop4: partition table beyond EOD, truncated 19:14:14 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200f6ffffff3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:14 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000280), &(0x7f00000002c0)={'fscrypt:', @desc4}, &(0x7f0000000300)={0x0, "a12c23ab9ac013ca7bebca196c58102f6e530809cdba0fc2b186f7fd1749f0f7f9b086c6429dec41240f83ae80219aa500f7dc08a19fd6cc8f26becd914ea3be"}, 0x48, 0xffffffffffffffff) keyctl$get_security(0x11, r0, 0x0, 0x0) 19:14:14 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000009003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 828.784030][T18626] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 828.831051][T18626] NILFS (loop4): couldn't find nilfs on the device [ 828.838109][T18633] loop2: detected capacity change from 0 to 4 [ 828.854812][T18635] loop1: detected capacity change from 0 to 4 [ 828.863215][T18633] Dev loop2: unable to read RDB block 4 [ 828.878935][ T6323] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 828.886710][T18633] loop2: unable to read partition table [ 828.890686][ T6323] Buffer I/O error on dev loop1, logical block 0, async page read [ 828.902561][ T6323] Dev loop1: unable to read RDB block 4 [ 828.909902][ T6323] loop1: unable to read partition table [ 828.914616][T18633] loop2: partition table beyond EOD, [ 828.916090][ T6323] loop1: partition table beyond EOD, [ 828.916652][T18633] truncated [ 828.921580][ T6323] truncated [ 828.939653][T18635] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 828.952007][T18633] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 828.961264][T18633] NILFS (loop2): couldn't find nilfs on the device [ 828.972856][T18635] NILFS (loop1): couldn't find nilfs on the device 19:14:14 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0xd7}]}}}]}, 0x3c}}, 0x0) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) 19:14:14 executing program 5: r0 = add_key$fscrypt_v1(&(0x7f0000000280), &(0x7f00000002c0)={'fscrypt:', @desc4}, &(0x7f0000000300)={0x0, "a12c23ab9ac013ca7bebca196c58102f6e530809cdba0fc2b186f7fd1749f0f7f9b086c6429dec41240f83ae80219aa500f7dc08a19fd6cc8f26becd914ea3be"}, 0x48, 0xffffffffffffffff) keyctl$get_security(0x11, r0, 0x0, 0x0) 19:14:14 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0xb}, 0x48) 19:14:14 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000003f3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:14 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000000734180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:14 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000a003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:14 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0xfffffffc) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000340)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x10000, 0x0) 19:14:14 executing program 5: syz_mount_image$iso9660(&(0x7f00000007c0), &(0x7f0000000800)='./file0\x00', 0x0, 0x0, &(0x7f0000000880), 0x0, &(0x7f00000008c0)={[{@session}]}) [ 829.067443][T18641] loop4: detected capacity change from 0 to 4 [ 829.092672][T18645] loop2: detected capacity change from 0 to 4 [ 829.101412][T18641] Dev loop4: unable to read RDB block 4 [ 829.104166][T18645] Dev loop2: unable to read RDB block 4 [ 829.116024][T18647] loop1: detected capacity change from 0 to 4 [ 829.122520][ T9208] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 829.132555][T18645] loop2: unable to read partition table [ 829.138461][T18641] loop4: unable to read partition table [ 829.144285][ T9208] Buffer I/O error on dev loop1, logical block 0, async page read [ 829.153015][T18641] loop4: partition table beyond EOD, truncated [ 829.159434][T18645] loop2: partition table beyond EOD, truncated 19:14:14 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189436, 0x0) [ 829.166494][ T9208] Dev loop1: unable to read RDB block 4 [ 829.172453][T18641] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 829.205061][T18645] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 829.213825][ T9208] loop1: unable to read partition table [ 829.227442][T18641] NILFS (loop4): couldn't find nilfs on the device [ 829.393862][ T9208] loop1: partition table beyond EOD, truncated [ 829.439604][T18645] NILFS (loop2): couldn't find nilfs on the device [ 829.469073][T18650] ISOFS: Unable to identify CD-ROM format. [ 829.530446][T18647] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 19:14:15 executing program 3: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) syz_genetlink_get_family_id$wireguard(0x0, 0xffffffffffffffff) keyctl$link(0x8, r1, r0) add_key$fscrypt_v1(0x0, 0x0, 0x0, 0x0, 0x0) 19:14:15 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000403434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:15 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000000934180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 829.588867][T18647] NILFS (loop1): couldn't find nilfs on the device [ 829.643466][T18659] loop4: detected capacity change from 0 to 4 [ 829.655145][T18659] Dev loop4: unable to read RDB block 4 [ 829.666413][T18661] loop2: detected capacity change from 0 to 4 [ 829.672664][T18659] loop4: unable to read partition table [ 829.673712][ T2975] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 829.680408][T18659] loop4: partition table beyond EOD, [ 829.689614][ T2975] Buffer I/O error on dev loop2, logical block 0, async page read [ 829.689777][T18659] truncated [ 829.697169][ T2975] Dev loop2: unable to read RDB block 4 [ 829.708545][T18659] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 829.711542][ T2975] loop2: unable to read partition table [ 829.720165][T18659] NILFS (loop4): couldn't find nilfs on the device [ 829.725686][ T2975] loop2: partition table beyond EOD, truncated [ 829.738962][T18661] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 829.747718][T18661] NILFS (loop2): couldn't find nilfs on the device [ 829.800263][ T9208] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 829.810999][ T9208] Buffer I/O error on dev loop2, logical block 0, async page read 19:14:15 executing program 5: syz_mount_image$iso9660(&(0x7f00000007c0), &(0x7f0000000800)='./file0\x00', 0x0, 0x0, &(0x7f0000000880), 0x0, &(0x7f00000008c0)={[{@session}]}) 19:14:15 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x3, &(0x7f0000000200)=@framed, &(0x7f0000000280)='syzkaller\x00', 0x3, 0xac, &(0x7f00000002c0)=""/172, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000380), 0x8, 0x10, 0x0}, 0x80) 19:14:15 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000c003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:15 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000483434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:15 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0xd7}]}}}]}, 0x3c}}, 0x0) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) 19:14:15 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000000a34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:15 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000440)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={0x0}}, 0x0) [ 829.954325][T18669] loop2: detected capacity change from 0 to 4 [ 829.955936][T18668] loop1: detected capacity change from 0 to 4 [ 829.972098][T18667] loop4: detected capacity change from 0 to 4 [ 829.987922][T18669] Dev loop2: unable to read RDB block 4 [ 829.997469][T18671] ISOFS: Unable to identify CD-ROM format. 19:14:15 executing program 3: syz_open_dev$evdev(&(0x7f0000000140), 0xa9, 0x200000) [ 830.004145][T18667] Dev loop4: unable to read RDB block 4 [ 830.008271][T18669] loop2: unable to read partition table [ 830.015658][T18668] Dev loop1: unable to read RDB block 4 [ 830.021238][T18668] loop1: unable to read partition table [ 830.024848][T18667] loop4: unable to read partition table [ 830.036608][T18669] loop2: partition table beyond EOD, truncated [ 830.043908][T18667] loop4: partition table beyond EOD, truncated [ 830.045737][T18668] loop1: partition table beyond EOD, truncated [ 830.066575][T18667] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 830.084616][T18667] NILFS (loop4): couldn't find nilfs on the device [ 830.094034][T18669] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 830.243314][T18669] NILFS (loop2): couldn't find nilfs on the device [ 830.278233][T18668] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 830.296828][T18668] NILFS (loop1): couldn't find nilfs on the device 19:14:15 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001640)={[{@huge_never}, {@gid}, {@huge_within_size}]}) 19:14:15 executing program 5: syz_mount_image$iso9660(&(0x7f00000007c0), &(0x7f0000000800)='./file0\x00', 0x0, 0x0, &(0x7f0000000880), 0x0, &(0x7f00000008c0)={[{@session}]}) 19:14:15 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000004c3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:15 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000200003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:15 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000d003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:15 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2}, 0x48) [ 830.504773][T18682] loop4: detected capacity change from 0 to 4 [ 830.523194][T18682] Dev loop4: unable to read RDB block 4 [ 830.533602][T18686] loop1: detected capacity change from 0 to 4 [ 830.540131][T18682] loop4: unable to read partition table 19:14:16 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) r1 = epoll_create(0x3798) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)) [ 830.550640][T18689] loop2: detected capacity change from 0 to 4 [ 830.556144][T18682] loop4: partition table beyond EOD, truncated [ 830.563179][ T2975] Dev loop1: unable to read RDB block 4 [ 830.570668][T18689] Dev loop2: unable to read RDB block 4 [ 830.578622][ T2975] loop1: unable to read partition table [ 830.580453][T18682] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 830.593304][T18689] loop2: unable to read partition table [ 830.599062][T18682] NILFS (loop4): couldn't find nilfs on the device [ 830.606011][T18689] loop2: partition table beyond EOD, truncated [ 830.607684][T18687] ISOFS: Unable to identify CD-ROM format. [ 830.618400][ T2975] loop1: partition table beyond EOD, truncated [ 830.618708][T18689] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 830.638062][T18686] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 19:14:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000300)={'gre0\x00', &(0x7f00000002c0)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast}}}}) [ 830.654355][T18686] NILFS (loop1): couldn't find nilfs on the device [ 830.663887][ T9208] Buffer I/O error on dev loop4, logical block 0, async page read [ 830.664351][T18689] NILFS (loop2): couldn't find nilfs on the device 19:14:16 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, 0x0, 0x0) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) 19:14:16 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000f003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:16 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000553434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:16 executing program 5: syz_mount_image$iso9660(&(0x7f00000007c0), &(0x7f0000000800)='./file0\x00', 0x0, 0x0, &(0x7f0000000880), 0x0, &(0x7f00000008c0)={[{@session}]}) 19:14:16 executing program 3: r0 = epoll_create1(0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x90000009}) 19:14:16 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000300003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:16 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write(r0, &(0x7f0000000000)="beee2317aaa38ee6283d57402d0c30b2a041e947337e1d6322fd718966327b378356b312ae7152f89224d434397ee55258b08249decd045242c57feae2235369ed0ced998ce3942fd40ad63331f7062516549644463ad14590eb638c2b28bfc6acae4eac0a31acd6ca272a8655d7f3bd2f2bd3e84e1455e5db370424ae8405de296363d8becead1a3b5834e09de5d0bac40961db669380ac091d777289055cea127ec2150fe67209a1613ba6764034d5033bf255849b4a5bb0934dda969cc94b2ea11b2814", 0xc5) [ 830.851050][T18701] loop4: detected capacity change from 0 to 4 [ 830.857496][T18704] loop2: detected capacity change from 0 to 4 [ 830.872009][T18705] loop1: detected capacity change from 0 to 4 [ 830.882491][T18701] Dev loop4: unable to read RDB block 4 [ 830.889996][T18703] ISOFS: Unable to identify CD-ROM format. [ 830.892217][T18701] loop4: unable to read partition table [ 830.903044][T18704] Dev loop2: unable to read RDB block 4 [ 830.908484][T18701] loop4: partition table beyond EOD, truncated [ 830.915342][T18705] Dev loop1: unable to read RDB block 4 [ 830.917484][T18701] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 830.921020][T18704] loop2: unable to read partition table [ 830.931630][T18701] NILFS (loop4): couldn't find nilfs on the device [ 830.935792][T18705] loop1: unable to read partition table [ 830.942001][T18704] loop2: partition table beyond EOD, [ 830.947356][T18705] loop1: partition table beyond EOD, truncated [ 830.960350][T18705] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 19:14:16 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000400003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:16 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000010003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:16 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000683434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 830.960378][T18705] NILFS (loop1): couldn't find nilfs on the device [ 830.960596][T18704] truncated [ 830.961109][T18704] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:14:16 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000001540)=[{&(0x7f0000000000)="3a223cdd27ae46b2caf1d6360fa3da401df53b803fb876d4e4223618a468fd2272465435c6bbf60cb057e2c7e087bb29dcd0d2eb3fe43a4019e140c565ea701a579575d1f5edb032ba467336a3633238e5e029b633a4e3b98babd944a42caba65c34e423eed16c188aaecef6878ba6", 0x6f}], 0x1) [ 830.961199][T18704] NILFS (loop2): couldn't find nilfs on the device [ 831.474055][T18714] loop1: detected capacity change from 0 to 4 [ 831.475149][T18714] Dev loop1: unable to read RDB block 4 [ 831.475179][T18714] loop1: unable to read partition table [ 831.475284][T18714] loop1: partition table beyond EOD, truncated [ 831.477392][T18714] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 831.477417][T18714] NILFS (loop1): couldn't find nilfs on the device [ 831.500442][T18717] loop4: detected capacity change from 0 to 4 [ 831.500888][T18716] loop2: detected capacity change from 0 to 4 [ 831.501726][T18717] Dev loop4: unable to read RDB block 4 [ 831.501847][T18717] loop4: unable to read partition table [ 831.501962][T18717] loop4: partition table beyond EOD, truncated [ 831.502518][T18717] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 831.502545][T18717] NILFS (loop4): couldn't find nilfs on the device [ 831.504979][T18716] Dev loop2: unable to read RDB block 4 [ 831.593098][ T7270] blk_print_req_error: 1 callbacks suppressed [ 831.593115][ T7270] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 831.593185][ T7270] Buffer I/O error on dev loop1, logical block 0, async page read [ 831.598396][ T6356] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 19:14:17 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000006c3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 831.601215][T18716] loop2: unable to read partition table [ 831.633012][ T6356] Buffer I/O error on dev loop4, logical block 0, async page read [ 831.636424][T18716] loop2: partition table beyond EOD, truncated [ 831.638383][T18716] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:14:17 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, 0x0, 0x0) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) 19:14:17 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000500003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:17 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000011003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:17 executing program 3: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000003c0)={[{@block}]}) [ 831.692464][T18716] NILFS (loop2): couldn't find nilfs on the device [ 831.716321][T18721] loop4: detected capacity change from 0 to 4 19:14:17 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000743434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 831.719680][T18721] Dev loop4: unable to read RDB block 4 [ 831.719710][T18721] loop4: unable to read partition table [ 831.719817][T18721] loop4: partition table beyond EOD, truncated [ 831.720393][T18721] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 831.720421][T18721] NILFS (loop4): couldn't find nilfs on the device [ 831.791209][T18728] loop2: detected capacity change from 0 to 4 [ 831.805762][ T7270] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 831.809637][T18729] loop1: detected capacity change from 0 to 4 [ 831.813378][ T7270] Buffer I/O error on dev loop2, logical block 0, async page read [ 831.829617][T18731] loop4: detected capacity change from 0 to 4 [ 831.854478][ T6356] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 831.863840][T18729] Dev loop1: unable to read RDB block 4 [ 831.873285][T18729] loop1: unable to read partition table 19:14:17 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc020660b, 0x0) 19:14:17 executing program 5: accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000003000000000061194c00000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) r0 = socket(0x2a, 0x800000003, 0x2) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002, 0x0, @rand_addr, 0x800}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x30, 0x0, 0x0, 0x7ffd}, {0x6}]}, 0x10) bind$packet(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) [ 831.874167][ T7270] Dev loop2: unable to read RDB block 4 [ 831.897997][ T6356] Buffer I/O error on dev loop4, logical block 0, async page read [ 831.898584][T18729] loop1: partition table beyond EOD, [ 831.909825][ T7270] loop2: unable to read partition table [ 832.097622][T18729] truncated [ 832.123844][T18729] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 832.260383][ T6356] Dev loop4: unable to read RDB block 4 19:14:17 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001640)={[{@size={'size', 0x3d, [0x74, 0x70]}}]}) [ 832.324813][ T7270] loop2: partition table beyond EOD, truncated [ 832.331206][T18729] NILFS (loop1): couldn't find nilfs on the device [ 832.338706][T18728] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 832.340315][ T6356] loop4: unable to read partition table [ 832.356510][T18728] NILFS (loop2): couldn't find nilfs on the device [ 832.363437][ T6356] loop4: partition table beyond EOD, truncated 19:14:17 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000600003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:17 executing program 3: pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2000008, 0xffffffffffffffff) 19:14:17 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000002a003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 832.370541][T18731] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 832.384071][T18740] tmpfs: Bad value for 'size' [ 832.389374][T18731] NILFS (loop4): couldn't find nilfs on the device 19:14:17 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000007a3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 832.452650][T18742] loop2: detected capacity change from 0 to 4 [ 832.476033][T18747] loop1: detected capacity change from 0 to 4 [ 832.483181][T18748] loop4: detected capacity change from 0 to 4 [ 832.492140][T18742] Dev loop2: unable to read RDB block 4 [ 832.495463][T18747] Dev loop1: unable to read RDB block 4 [ 832.497852][T18748] Dev loop4: unable to read RDB block 4 [ 832.503655][T18747] loop1: unable to read partition table [ 832.514462][T18742] loop2: unable to read partition table [ 832.519089][T18747] loop1: partition table beyond EOD, truncated [ 832.521283][T18748] loop4: unable to read partition table [ 832.532649][T18748] loop4: partition table beyond EOD, truncated [ 832.532681][T18747] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 832.539013][T18742] loop2: partition table beyond EOD, [ 832.549706][T18747] NILFS (loop1): couldn't find nilfs on the device [ 832.549757][T18742] truncated [ 832.556671][T18748] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 832.562574][T18742] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 832.564740][T18748] NILFS (loop4): couldn't find nilfs on the device [ 832.588055][T18742] NILFS (loop2): couldn't find nilfs on the device 19:14:18 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, 0x0, 0x0) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) 19:14:18 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000048003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:18 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) 19:14:18 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000700003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:18 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, 0x0) 19:14:18 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000903434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 832.691433][T18753] loop1: detected capacity change from 0 to 4 [ 832.700856][ T2975] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 832.702983][T18756] loop2: detected capacity change from 0 to 4 [ 832.716628][ T2975] Dev loop1: unable to read RDB block 4 [ 832.722631][T18759] loop4: detected capacity change from 0 to 4 [ 832.725293][ T2975] loop1: unable to read partition table [ 832.731794][T18759] Dev loop4: unable to read RDB block 4 [ 832.734630][ T2975] loop1: partition table beyond EOD, [ 832.740562][T18756] Dev loop2: unable to read RDB block 4 [ 832.745373][ T2975] truncated [ 832.746149][T18756] loop2: unable to read partition table [ 832.762096][T18753] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 832.765447][T18759] loop4: unable to read partition table [ 832.778015][T18756] loop2: partition table beyond EOD, truncated [ 832.956170][T18759] loop4: partition table beyond EOD, truncated [ 832.990496][T18756] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 833.026325][T18753] NILFS (loop1): couldn't find nilfs on the device [ 833.050255][T18759] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 833.117870][T18756] NILFS (loop2): couldn't find nilfs on the device 19:14:18 executing program 5: accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000003000000000061194c00000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) r0 = socket(0x2a, 0x800000003, 0x2) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002, 0x0, @rand_addr, 0x800}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x30, 0x0, 0x0, 0x7ffd}, {0x6}]}, 0x10) bind$packet(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) 19:14:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000180), r0) 19:14:18 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000004c003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 833.167398][T18759] NILFS (loop4): couldn't find nilfs on the device 19:14:18 executing program 3: accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000003000000000061194c00000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) r0 = socket(0x2a, 0x800000003, 0x2) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002, 0x0, @rand_addr, 0x800}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x30, 0x0, 0x0, 0x7ffd}, {0x6}]}, 0x10) bind$packet(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) [ 833.226678][ T9208] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 833.234603][T18766] loop1: detected capacity change from 0 to 4 [ 833.244051][T18766] Dev loop1: unable to read RDB block 4 [ 833.250039][T18766] loop1: unable to read partition table [ 833.256708][ T6356] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 19:14:18 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000800003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:18 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000ff3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 833.305642][T18766] loop1: partition table beyond EOD, truncated [ 833.333059][T18766] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 833.350115][T18766] NILFS (loop1): couldn't find nilfs on the device [ 833.364700][T18775] loop4: detected capacity change from 0 to 4 [ 833.374133][T18776] loop2: detected capacity change from 0 to 4 [ 833.381618][T18775] Dev loop4: unable to read RDB block 4 [ 833.393568][T18776] Dev loop2: unable to read RDB block 4 [ 833.405157][T18776] loop2: unable to read partition table [ 833.411208][T18775] loop4: unable to read partition table [ 833.416184][T18776] loop2: partition table beyond EOD, truncated [ 833.421812][T18775] loop4: partition table beyond EOD, truncated [ 833.433240][T18776] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 833.442104][T18776] NILFS (loop2): couldn't find nilfs on the device [ 833.449290][T18775] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 833.457752][T18775] NILFS (loop4): couldn't find nilfs on the device 19:14:18 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) 19:14:18 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000fff3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:18 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000055003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:18 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000900003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 833.558736][T18780] loop1: detected capacity change from 0 to 4 [ 833.563154][T18783] loop2: detected capacity change from 0 to 4 [ 833.565766][T18782] loop4: detected capacity change from 0 to 4 [ 833.580597][T18783] Dev loop2: unable to read RDB block 4 [ 833.586764][T18783] loop2: unable to read partition table [ 833.588717][T18780] Dev loop1: unable to read RDB block 4 [ 833.596459][T18783] loop2: partition table beyond EOD, truncated [ 833.601894][T18782] Dev loop4: unable to read RDB block 4 [ 833.609918][T18780] loop1: unable to read partition table [ 833.610158][T18782] loop4: unable to read partition table [ 833.616187][T18780] loop1: partition table beyond EOD, truncated [ 833.629844][T18783] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 833.639149][T18782] loop4: partition table beyond EOD, truncated [ 833.656590][T18782] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 833.676063][T18783] NILFS (loop2): couldn't find nilfs on the device [ 833.807207][T18780] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 833.832746][T18782] NILFS (loop4): couldn't find nilfs on the device [ 833.853165][T18780] NILFS (loop1): couldn't find nilfs on the device 19:14:19 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000060003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:19 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000000734180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 834.098016][T18790] loop4: detected capacity change from 0 to 4 [ 834.098951][T18791] loop1: detected capacity change from 0 to 4 [ 834.104505][ T9208] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 834.120131][ T9208] buffer_io_error: 3 callbacks suppressed [ 834.120145][ T9208] Buffer I/O error on dev loop1, logical block 0, async page read [ 834.121736][T18790] Dev loop4: unable to read RDB block 4 [ 834.126076][ T9208] Dev loop1: unable to read RDB block 4 [ 834.145807][T18790] loop4: unable to read partition table [ 834.149846][ T9208] loop1: unable to read partition table [ 834.165041][T18790] loop4: partition table beyond EOD, truncated [ 834.165696][ T9208] loop1: partition table beyond EOD, truncated [ 834.181289][T18790] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 834.189951][T18791] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 19:14:19 executing program 5: accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000003000000000061194c00000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) r0 = socket(0x2a, 0x800000003, 0x2) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002, 0x0, @rand_addr, 0x800}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x30, 0x0, 0x0, 0x7ffd}, {0x6}]}, 0x10) bind$packet(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) 19:14:19 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000a00003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:19 executing program 3: accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000003000000000061194c00000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) r0 = socket(0x2a, 0x800000003, 0x2) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002, 0x0, @rand_addr, 0x800}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x30, 0x0, 0x0, 0x7ffd}, {0x6}]}, 0x10) bind$packet(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) [ 834.199130][T18791] NILFS (loop1): couldn't find nilfs on the device [ 834.205180][T18790] NILFS (loop4): couldn't find nilfs on the device [ 834.220963][T18793] loop2: detected capacity change from 0 to 4 19:14:19 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000000934180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:19 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000068003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 834.246285][T18793] Dev loop2: unable to read RDB block 4 [ 834.254807][T18793] loop2: unable to read partition table [ 834.279837][T18793] loop2: partition table beyond EOD, truncated [ 834.289779][T18793] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 834.323378][T18802] loop4: detected capacity change from 0 to 4 [ 834.332714][T18793] NILFS (loop2): couldn't find nilfs on the device [ 834.341320][T18804] loop1: detected capacity change from 0 to 4 [ 834.344932][T18802] Dev loop4: unable to read RDB block 4 [ 834.351201][T18804] Dev loop1: unable to read RDB block 4 [ 834.358351][T18802] loop4: unable to read partition table [ 834.359260][T18804] loop1: unable to read partition table 19:14:19 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000c00003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:19 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) [ 834.364539][T18802] loop4: partition table beyond EOD, [ 834.370663][T18804] loop1: partition table beyond EOD, [ 834.371862][T18802] truncated [ 834.377002][T18804] truncated [ 834.384993][T18802] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 834.396621][T18802] NILFS (loop4): couldn't find nilfs on the device [ 834.403812][T18804] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 834.412280][T18804] NILFS (loop1): couldn't find nilfs on the device 19:14:19 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000002f34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:19 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000006c003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 834.472959][T18808] loop2: detected capacity change from 0 to 4 [ 834.489660][T18808] Dev loop2: unable to read RDB block 4 [ 834.495947][T18810] loop1: detected capacity change from 0 to 4 [ 834.500377][T18812] loop4: detected capacity change from 0 to 4 [ 834.503894][T18808] loop2: unable to read partition table [ 834.509590][T18810] Dev loop1: unable to read RDB block 4 [ 834.518906][T18808] loop2: partition table beyond EOD, truncated [ 834.520522][T18810] loop1: unable to read partition table [ 834.541086][T18810] loop1: partition table beyond EOD, truncated [ 834.685302][T18810] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 834.710122][T18812] Dev loop4: unable to read RDB block 4 [ 834.719679][T18808] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 834.774979][T18810] NILFS (loop1): couldn't find nilfs on the device [ 834.787544][T18812] loop4: unable to read partition table [ 834.821161][T18808] NILFS (loop2): couldn't find nilfs on the device [ 834.860678][T18812] loop4: partition table beyond EOD, truncated 19:14:20 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000074003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 834.908698][T18812] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 834.917216][T18812] NILFS (loop4): couldn't find nilfs on the device [ 834.928054][ T9208] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 834.937538][ T9208] Buffer I/O error on dev loop1, logical block 0, async page read [ 834.947979][ T6356] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 19:14:20 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000d00003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:20 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000023434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 834.964213][ T6356] Buffer I/O error on dev loop2, logical block 0, async page read [ 834.975860][ T7270] Buffer I/O error on dev loop4, logical block 0, async page read [ 834.981726][T18817] loop1: detected capacity change from 0 to 4 [ 834.999940][ T9208] Buffer I/O error on dev loop1, logical block 0, async page read [ 835.028494][ T9208] Dev loop1: unable to read RDB block 4 [ 835.032082][T18819] loop2: detected capacity change from 0 to 4 [ 835.036460][T18821] loop4: detected capacity change from 0 to 4 [ 835.044350][ T7270] Buffer I/O error on dev loop4, logical block 0, async page read [ 835.047244][ T9208] loop1: unable to read partition table [ 835.056246][ T7270] Buffer I/O error on dev loop4, logical block 0, async page read [ 835.061707][ T9208] loop1: partition table beyond EOD, [ 835.069995][T18819] Dev loop2: unable to read RDB block 4 [ 835.082329][T18819] loop2: unable to read partition table [ 835.085749][ T9208] truncated [ 835.089373][ T7270] Dev loop4: unable to read RDB block 4 [ 835.098317][T18817] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 835.098403][T18819] loop2: partition table beyond EOD, [ 835.108199][ T7270] loop4: unable to read partition table [ 835.120450][ T7270] loop4: partition table beyond EOD, truncated [ 835.127088][T18819] truncated [ 835.131874][T18819] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 835.143746][T18821] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 835.149123][T18817] NILFS (loop1): couldn't find nilfs on the device [ 835.166563][T18821] NILFS (loop4): couldn't find nilfs on the device 19:14:20 executing program 5: accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000003000000000061194c00000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) r0 = socket(0x2a, 0x800000003, 0x2) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002, 0x0, @rand_addr, 0x800}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x30, 0x0, 0x0, 0x7ffd}, {0x6}]}, 0x10) bind$packet(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) 19:14:20 executing program 3: accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000003000000000061194c00000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) r0 = socket(0x2a, 0x800000003, 0x2) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002, 0x0, @rand_addr, 0x800}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x30, 0x0, 0x0, 0x7ffd}, {0x6}]}, 0x10) bind$packet(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) 19:14:20 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000007a003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 835.169596][T18819] NILFS (loop2): couldn't find nilfs on the device 19:14:20 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000033434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:20 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000f00003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 835.251171][T18827] loop1: detected capacity change from 0 to 4 [ 835.269658][T18827] Dev loop1: unable to read RDB block 4 [ 835.275779][T18827] loop1: unable to read partition table [ 835.279293][T18829] loop4: detected capacity change from 0 to 4 [ 835.281616][T18827] loop1: partition table beyond EOD, 19:14:20 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) [ 835.293433][ T2975] Buffer I/O error on dev loop4, logical block 0, async page read [ 835.306561][T18827] truncated [ 835.315235][ T2975] Dev loop4: unable to read RDB block 4 [ 835.321887][T18833] loop2: detected capacity change from 0 to 4 [ 835.331344][ T2975] loop4: unable to read partition table [ 835.343429][T18827] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 835.350806][T18833] Dev loop2: unable to read RDB block 4 [ 835.355805][T18827] NILFS (loop1): couldn't find nilfs on the device [ 835.360810][ T2975] loop4: partition table beyond EOD, [ 835.364143][T18833] loop2: unable to read partition table [ 835.367412][ T2975] truncated [ 835.372197][T18833] loop2: partition table beyond EOD, [ 835.381787][T18829] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 835.383487][T18833] truncated [ 835.392945][T18829] NILFS (loop4): couldn't find nilfs on the device [ 835.407625][T18833] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 835.421809][T18833] NILFS (loop2): couldn't find nilfs on the device [ 835.431881][ T7270] Buffer I/O error on dev loop1, logical block 0, async page read 19:14:21 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200001000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:21 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000090003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:21 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000043434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 835.891345][T18839] loop1: detected capacity change from 0 to 4 [ 835.902297][T18839] Dev loop1: unable to read RDB block 4 [ 835.908125][T18839] loop1: unable to read partition table [ 835.914158][T18839] loop1: partition table beyond EOD, truncated [ 835.925956][T18839] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 835.929460][T18841] loop2: detected capacity change from 0 to 4 [ 835.934385][T18839] NILFS (loop1): couldn't find nilfs on the device [ 835.948440][T18841] Dev loop2: unable to read RDB block 4 [ 835.957623][T18841] loop2: unable to read partition table [ 835.960266][T18843] loop4: detected capacity change from 0 to 4 [ 835.963419][T18841] loop2: partition table beyond EOD, truncated [ 835.978959][ T7270] Buffer I/O error on dev loop1, logical block 0, async page read 19:14:21 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000033434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 835.988057][T18843] Dev loop4: unable to read RDB block 4 [ 835.994331][T18841] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 836.002869][T18843] loop4: unable to read partition table [ 836.008739][T18843] loop4: partition table beyond EOD, truncated [ 836.014991][T18841] NILFS (loop2): couldn't find nilfs on the device [ 836.022309][T18843] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 836.032174][T18843] NILFS (loop4): couldn't find nilfs on the device 19:14:21 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000053434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:21 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200001100003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 836.039296][T18845] loop1: detected capacity change from 0 to 4 [ 836.041654][ T9208] ldm_validate_partition_table(): Disk read failed. [ 836.052180][ T9208] Dev loop1: unable to read RDB block 4 [ 836.060331][ T9208] loop1: unable to read partition table [ 836.067236][ T9208] loop1: partition table beyond EOD, truncated [ 836.100960][T18845] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 836.131799][T18848] loop2: detected capacity change from 0 to 4 [ 836.138395][T18849] loop4: detected capacity change from 0 to 4 [ 836.140772][ T9208] ldm_validate_partition_table(): Disk read failed. 19:14:21 executing program 5: accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000003000000000061194c00000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) r0 = socket(0x2a, 0x800000003, 0x2) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002, 0x0, @rand_addr, 0x800}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x30, 0x0, 0x0, 0x7ffd}, {0x6}]}, 0x10) bind$packet(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) [ 836.152921][ T7270] Dev loop4: unable to read RDB block 4 [ 836.160314][T18845] NILFS (loop1): couldn't find nilfs on the device [ 836.169058][ T7270] loop4: unable to read partition table [ 836.178602][ T9208] Dev loop2: unable to read RDB block 4 [ 836.184396][ T9208] loop2: unable to read partition table [ 836.190777][ T9208] loop2: partition table beyond EOD, truncated 19:14:21 executing program 3: accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000003000000000061194c00000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) r0 = socket(0x2a, 0x800000003, 0x2) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002, 0x0, @rand_addr, 0x800}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x30, 0x0, 0x0, 0x7ffd}, {0x6}]}, 0x10) bind$packet(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) 19:14:21 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000053434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:21 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) [ 836.194970][ T7270] loop4: partition table beyond EOD, [ 836.200243][T18848] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 836.245677][T18848] NILFS (loop2): couldn't find nilfs on the device [ 836.263814][ T7270] truncated [ 836.273691][T18849] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 836.285424][T18849] NILFS (loop4): couldn't find nilfs on the device 19:14:21 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200002a00003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 836.298103][T18858] loop1: detected capacity change from 0 to 4 [ 836.319834][T18858] Dev loop1: unable to read RDB block 4 [ 836.326512][T18858] loop1: unable to read partition table [ 836.338442][T18858] loop1: partition table beyond EOD, truncated [ 836.674113][T18858] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 19:14:22 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000063434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 836.795437][T18858] NILFS (loop1): couldn't find nilfs on the device [ 836.805767][T18864] loop2: detected capacity change from 0 to 4 [ 836.817495][T18866] loop4: detected capacity change from 0 to 4 [ 836.820878][T18864] Dev loop2: unable to read RDB block 4 [ 836.824827][T18866] Dev loop4: unable to read RDB block 4 [ 836.829635][T18864] loop2: unable to read partition table 19:14:22 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000063434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 836.835112][T18866] loop4: unable to read partition table [ 836.840761][T18864] loop2: partition table beyond EOD, truncated [ 836.862367][T18866] loop4: partition table beyond EOD, truncated [ 836.875564][T18868] loop1: detected capacity change from 0 to 4 [ 836.882021][T18866] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 836.891260][T18866] NILFS (loop4): couldn't find nilfs on the device [ 836.892664][T18868] Dev loop1: unable to read RDB block 4 [ 836.900817][T18864] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 836.903898][T18868] loop1: unable to read partition table [ 836.912131][T18864] NILFS (loop2): couldn't find nilfs on the device [ 836.920529][T18868] loop1: partition table beyond EOD, truncated [ 836.931245][T18868] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 836.939740][T18868] NILFS (loop1): couldn't find nilfs on the device 19:14:22 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000073434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:22 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200004800003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:22 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000073434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 836.993458][T18870] loop4: detected capacity change from 0 to 4 [ 837.007787][T18872] loop2: detected capacity change from 0 to 4 [ 837.010372][T18870] Dev loop4: unable to read RDB block 4 [ 837.024064][T18870] loop4: unable to read partition table [ 837.038844][T18870] loop4: partition table beyond EOD, truncated [ 837.039143][T18872] Dev loop2: unable to read RDB block 4 [ 837.051367][T18870] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 837.059575][T18872] loop2: unable to read partition table [ 837.064566][T18874] loop1: detected capacity change from 0 to 4 [ 837.066966][ T7270] blk_print_req_error: 17 callbacks suppressed [ 837.066981][ T7270] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 837.072651][T18870] NILFS (loop4): couldn't find nilfs on the device 19:14:22 executing program 5: accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000003000000000061194c00000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) r0 = socket(0x2a, 0x800000003, 0x2) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002, 0x0, @rand_addr, 0x800}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x30, 0x0, 0x0, 0x7ffd}, {0x6}]}, 0x10) bind$packet(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) 19:14:22 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) [ 837.078654][T18872] loop2: partition table beyond EOD, [ 837.093741][ T7270] Dev loop1: unable to read RDB block 4 [ 837.096074][T18872] truncated [ 837.106910][ T7270] loop1: unable to read partition table [ 837.122669][ T7270] loop1: partition table beyond EOD, truncated 19:14:22 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000083434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 837.157681][T18874] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 837.180939][T18872] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 837.195547][T18874] NILFS (loop1): couldn't find nilfs on the device [ 837.202190][T18872] NILFS (loop2): couldn't find nilfs on the device 19:14:22 executing program 3: accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000003000000000061194c00000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) r0 = socket(0x2a, 0x800000003, 0x2) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002, 0x0, @rand_addr, 0x800}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x30, 0x0, 0x0, 0x7ffd}, {0x6}]}, 0x10) bind$packet(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) [ 837.537818][T18883] loop4: detected capacity change from 0 to 4 19:14:23 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000093434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:23 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200004c00003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 837.666584][T18883] Dev loop4: unable to read RDB block 4 [ 837.672245][T18883] loop4: unable to read partition table [ 837.678117][T18883] loop4: partition table beyond EOD, truncated [ 837.684809][T18883] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 837.693235][T18883] NILFS (loop4): couldn't find nilfs on the device [ 837.721154][T18888] loop1: detected capacity change from 0 to 4 [ 837.732248][T18888] Dev loop1: unable to read RDB block 4 [ 837.736098][T18890] loop2: detected capacity change from 0 to 4 [ 837.745876][T18888] loop1: unable to read partition table [ 837.747826][T18890] Dev loop2: unable to read RDB block 4 [ 837.751828][T18888] loop1: partition table beyond EOD, truncated 19:14:23 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000093434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 837.769530][T18890] loop2: unable to read partition table [ 837.775636][T18888] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 837.784199][T18890] loop2: partition table beyond EOD, truncated [ 837.790547][T18888] NILFS (loop1): couldn't find nilfs on the device [ 837.806516][T18890] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 837.808458][T18892] loop4: detected capacity change from 0 to 4 [ 837.822313][T18892] Dev loop4: unable to read RDB block 4 [ 837.828826][T18892] loop4: unable to read partition table [ 837.831514][T18890] NILFS (loop2): couldn't find nilfs on the device [ 837.834747][T18892] loop4: partition table beyond EOD, truncated [ 837.848077][T18892] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 837.865952][T18892] NILFS (loop4): couldn't find nilfs on the device 19:14:23 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000a3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:23 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200005500003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 837.872499][ T9208] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 837.904289][T18895] loop1: detected capacity change from 0 to 4 [ 837.918542][ T6356] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 837.929377][ T7270] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 837.929838][T18897] loop2: detected capacity change from 0 to 4 [ 837.947073][ T6356] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 837.953668][ T9208] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 837.959431][ T6356] Dev loop1: unable to read RDB block 4 19:14:23 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000a3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:23 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) [ 837.979769][ T6356] loop1: unable to read partition table [ 837.991682][T18897] Dev loop2: unable to read RDB block 4 [ 838.013771][ T6356] loop1: partition table beyond EOD, truncated [ 838.022356][T18897] loop2: unable to read partition table 19:14:23 executing program 5: accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000003000000000061194c00000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) r0 = socket(0x2a, 0x800000003, 0x2) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002, 0x0, @rand_addr, 0x800}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x30, 0x0, 0x0, 0x7ffd}, {0x6}]}, 0x10) bind$packet(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) 19:14:23 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000c3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 838.043578][T18895] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 838.063029][T18900] loop4: detected capacity change from 0 to 4 [ 838.068881][T18897] loop2: partition table beyond EOD, truncated [ 838.078400][T18895] NILFS (loop1): couldn't find nilfs on the device [ 838.086877][T18900] Dev loop4: unable to read RDB block 4 [ 838.103655][T18897] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 838.114692][T18900] loop4: unable to read partition table [ 838.126989][T18897] NILFS (loop2): couldn't find nilfs on the device [ 838.159308][T18905] loop1: detected capacity change from 0 to 4 [ 838.173370][T18905] Dev loop1: unable to read RDB block 4 [ 838.229051][T18905] loop1: unable to read partition table [ 838.299091][T18905] loop1: partition table beyond EOD, truncated [ 838.309794][T18905] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 838.319759][T18905] NILFS (loop1): couldn't find nilfs on the device [ 838.347904][T18900] loop4: partition table beyond EOD, truncated [ 838.358636][T18900] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 838.369099][T18900] NILFS (loop4): couldn't find nilfs on the device 19:14:23 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200006000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 838.516873][ T9208] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 838.525168][T18911] loop2: detected capacity change from 0 to 4 [ 838.528005][ T7270] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 838.544150][ T7270] Dev loop2: unable to read RDB block 4 19:14:24 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000d3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 838.567978][ T7270] loop2: unable to read partition table [ 838.588292][T18913] loop1: detected capacity change from 0 to 4 [ 838.597327][T18913] Dev loop1: unable to read RDB block 4 [ 838.603042][T18913] loop1: unable to read partition table [ 838.609419][T18913] loop1: partition table beyond EOD, truncated 19:14:24 executing program 3: accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000003000000000061194c00000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) r0 = socket(0x2a, 0x800000003, 0x2) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002, 0x0, @rand_addr, 0x800}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x30, 0x0, 0x0, 0x7ffd}, {0x6}]}, 0x10) bind$packet(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) 19:14:24 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000c3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 838.614435][ T7270] loop2: partition table beyond EOD, truncated [ 838.631820][T18913] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 838.646434][T18911] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 838.654896][T18915] loop4: detected capacity change from 0 to 4 19:14:24 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200006800003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 838.670988][T18911] NILFS (loop2): couldn't find nilfs on the device [ 838.677242][T18913] NILFS (loop1): couldn't find nilfs on the device [ 838.680160][T18915] Dev loop4: unable to read RDB block 4 [ 838.689689][T18915] loop4: unable to read partition table [ 838.695677][T18915] loop4: partition table beyond EOD, truncated [ 838.702230][T18915] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 838.710999][T18915] NILFS (loop4): couldn't find nilfs on the device 19:14:24 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000f3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:24 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000d3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 838.750617][T18920] loop2: detected capacity change from 0 to 4 [ 838.760380][ T9208] Dev loop2: unable to read RDB block 4 [ 838.766477][ T9208] loop2: unable to read partition table [ 838.774558][ T9208] loop2: partition table beyond EOD, truncated [ 838.796274][T18920] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 838.812179][T18920] NILFS (loop2): couldn't find nilfs on the device [ 838.819915][T18924] loop1: detected capacity change from 0 to 4 [ 838.822472][T18922] loop4: detected capacity change from 0 to 4 [ 838.828767][ T9208] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 838.833093][T18924] Dev loop1: unable to read RDB block 4 19:14:24 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200006c00003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 838.844447][ T9208] Dev loop4: unable to read RDB block 4 [ 838.849715][T18924] loop1: unable to read partition table [ 838.853116][ T9208] loop4: unable to read partition table [ 838.858674][T18924] loop1: partition table beyond EOD, truncated [ 838.871442][T18924] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 838.884043][ T9208] loop4: partition table beyond EOD, truncated [ 838.887503][T18924] NILFS (loop1): couldn't find nilfs on the device 19:14:24 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0xd7}]}}}]}, 0x3c}}, 0x0) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) [ 838.909739][T18926] loop2: detected capacity change from 0 to 4 [ 838.917458][T18922] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 838.935866][T18926] Dev loop2: unable to read RDB block 4 [ 838.938383][T18922] NILFS (loop4): couldn't find nilfs on the device [ 838.944155][T18926] loop2: unable to read partition table 19:14:24 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000020103434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 838.954773][T18926] loop2: partition table beyond EOD, truncated [ 838.961806][T18926] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 838.970780][T18926] NILFS (loop2): couldn't find nilfs on the device [ 839.008222][T18930] loop1: detected capacity change from 0 to 4 [ 839.032871][ T9208] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 839.460011][ T9208] buffer_io_error: 18 callbacks suppressed [ 839.460029][ T9208] Buffer I/O error on dev loop1, logical block 0, async page read [ 839.474131][ T9208] Dev loop1: unable to read RDB block 4 [ 839.486029][ T9208] loop1: unable to read partition table [ 839.496433][ T9208] loop1: partition table beyond EOD, truncated 19:14:24 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000f3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:24 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200007400003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:24 executing program 5: accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000003000000000061194c00000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) r0 = socket(0x2a, 0x800000003, 0x2) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002, 0x0, @rand_addr, 0x800}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x30, 0x0, 0x0, 0x7ffd}, {0x6}]}, 0x10) bind$packet(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) [ 839.505158][T18930] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 839.524588][T18930] NILFS (loop1): couldn't find nilfs on the device [ 839.542519][T18935] loop2: detected capacity change from 0 to 4 [ 839.551280][T18936] loop4: detected capacity change from 0 to 4 19:14:25 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000113434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:25 executing program 3: accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000003000000000061194c00000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) r0 = socket(0x2a, 0x800000003, 0x2) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002, 0x0, @rand_addr, 0x800}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x30, 0x0, 0x0, 0x7ffd}, {0x6}]}, 0x10) bind$packet(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) [ 839.569897][T18936] Dev loop4: unable to read RDB block 4 [ 839.589874][T18935] Dev loop2: unable to read RDB block 4 [ 839.597712][T18936] loop4: unable to read partition table [ 839.608941][T18935] loop2: unable to read partition table [ 839.610583][T18936] loop4: partition table beyond EOD, [ 839.615798][T18940] loop1: detected capacity change from 0 to 4 [ 839.618365][T18936] truncated [ 839.622858][ T9208] Buffer I/O error on dev loop1, logical block 0, async page read [ 839.639543][T18935] loop2: partition table beyond EOD, truncated [ 839.648109][ T9208] Dev loop1: unable to read RDB block 4 [ 839.654004][T18935] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 839.662805][ T9208] loop1: unable to read partition table 19:14:25 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000001f3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:25 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200007a00003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 839.665217][T18936] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 839.668847][T18935] NILFS (loop2): couldn't find nilfs on the device [ 839.685653][ T9208] loop1: partition table beyond EOD, truncated [ 839.692675][T18940] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 839.704082][T18940] NILFS (loop1): couldn't find nilfs on the device [ 839.711170][T18936] NILFS (loop4): couldn't find nilfs on the device 19:14:25 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000103434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:25 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0xd7}]}}}]}, 0x3c}}, 0x0) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) [ 839.771756][T18948] loop2: detected capacity change from 0 to 4 [ 839.778446][T18946] loop1: detected capacity change from 0 to 4 [ 839.780608][T18948] Dev loop2: unable to read RDB block 4 [ 839.799900][T18946] Dev loop1: unable to read RDB block 4 [ 839.811843][T18948] loop2: unable to read partition table [ 839.818335][T18948] loop2: partition table beyond EOD, truncated [ 839.829870][T18946] loop1: unable to read partition table [ 839.833664][T18950] loop4: detected capacity change from 0 to 4 [ 839.838586][T18946] loop1: partition table beyond EOD, [ 839.842877][T18948] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 839.848381][ T9208] Buffer I/O error on dev loop4, logical block 0, async page read [ 839.848430][ T9208] Buffer I/O error on dev loop4, logical block 0, async page read [ 839.860044][T18948] NILFS (loop2): couldn't find nilfs on the device [ 839.866432][T18946] truncated [ 839.873568][ T9208] Dev loop4: unable to read RDB block 4 [ 839.884904][T18946] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 839.887893][ T9208] loop4: unable to read partition table [ 839.888018][ T9208] loop4: partition table beyond EOD, [ 839.899297][T18946] NILFS (loop1): couldn't find nilfs on the device [ 839.902076][ T9208] truncated [ 839.923476][T18950] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 839.944197][T18950] NILFS (loop4): couldn't find nilfs on the device 19:14:25 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000113434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:25 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000203434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 840.331550][ T7270] Buffer I/O error on dev loop2, logical block 0, async page read [ 840.346302][T18956] loop4: detected capacity change from 0 to 4 [ 840.354388][T18956] Dev loop4: unable to read RDB block 4 [ 840.362873][T18956] loop4: unable to read partition table [ 840.369127][T18956] loop4: partition table beyond EOD, truncated 19:14:25 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200009000003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 840.389653][T18956] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 840.419225][T18959] loop1: detected capacity change from 0 to 4 [ 840.421211][T18960] loop2: detected capacity change from 0 to 4 [ 840.431224][T18956] NILFS (loop4): couldn't find nilfs on the device 19:14:25 executing program 5: accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000003000000000061194c00000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) r0 = socket(0x2a, 0x800000003, 0x2) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002, 0x0, @rand_addr, 0x800}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x30, 0x0, 0x0, 0x7ffd}, {0x6}]}, 0x10) bind$packet(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) [ 840.438955][T18960] Dev loop2: unable to read RDB block 4 [ 840.438998][T18959] Dev loop1: unable to read RDB block 4 [ 840.448584][T18960] loop2: unable to read partition table [ 840.466305][T18960] loop2: partition table beyond EOD, truncated [ 840.473202][T18959] loop1: unable to read partition table 19:14:25 executing program 3: accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000003000000000061194c00000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) r0 = socket(0x2a, 0x800000003, 0x2) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002, 0x0, @rand_addr, 0x800}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x30, 0x0, 0x0, 0x7ffd}, {0x6}]}, 0x10) bind$packet(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) 19:14:25 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000002a3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 840.490092][T18959] loop1: partition table beyond EOD, truncated [ 840.508807][T18960] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 840.530956][T18959] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 840.536662][T18960] NILFS (loop2): couldn't find nilfs on the device [ 840.546624][T18965] loop4: detected capacity change from 0 to 4 [ 840.563272][T18959] NILFS (loop1): couldn't find nilfs on the device [ 840.570551][T18965] Dev loop4: unable to read RDB block 4 [ 840.576760][T18965] loop4: unable to read partition table [ 840.582642][T18965] loop4: partition table beyond EOD, truncated 19:14:26 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200006901003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 840.592790][T18965] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 840.602031][T18965] NILFS (loop4): couldn't find nilfs on the device 19:14:26 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000010203434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 840.641906][T18970] loop2: detected capacity change from 0 to 4 [ 840.643811][ T9208] Buffer I/O error on dev loop2, logical block 0, async page read 19:14:26 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000483434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:26 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0xd7}]}}}]}, 0x3c}}, 0x0) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) [ 840.683302][T18972] loop1: detected capacity change from 0 to 4 [ 840.703271][T18972] Dev loop1: unable to read RDB block 4 [ 840.707257][T18974] loop4: detected capacity change from 0 to 4 [ 840.719225][ T2975] Buffer I/O error on dev loop4, logical block 0, async page read [ 840.723098][T18972] loop1: unable to read partition table [ 840.732287][ T9208] Dev loop2: unable to read RDB block 4 [ 840.739056][ T2975] Dev loop4: unable to read RDB block 4 [ 840.740702][T18972] loop1: partition table beyond EOD, [ 840.744847][ T9208] loop2: unable to read partition table [ 840.744895][T18972] truncated [ 840.750511][ T9208] loop2: partition table beyond EOD, [ 840.756375][ T2975] loop4: unable to read partition table [ 840.761143][ T9208] truncated [ 840.764922][ T2975] loop4: partition table beyond EOD, [ 840.773925][T18972] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 840.775638][T18970] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 840.784574][T18972] NILFS (loop1): couldn't find nilfs on the device [ 840.788269][ T2975] truncated [ 840.806366][T18970] NILFS (loop2): couldn't find nilfs on the device 19:14:26 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000004c3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:26 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000f102003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 841.217145][T18974] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 841.228553][T18974] NILFS (loop4): couldn't find nilfs on the device 19:14:26 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000002a3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 841.283898][T18980] loop2: detected capacity change from 0 to 4 [ 841.286862][ T2975] Buffer I/O error on dev loop2, logical block 0, async page read [ 841.298872][T18982] loop4: detected capacity change from 0 to 4 [ 841.301528][ T2975] Buffer I/O error on dev loop2, logical block 0, async page read [ 841.310461][T18982] Dev loop4: unable to read RDB block 4 [ 841.317164][T18984] loop1: detected capacity change from 0 to 4 [ 841.318563][T18982] loop4: unable to read partition table [ 841.324764][ T2975] Dev loop2: unable to read RDB block 4 [ 841.337975][ T2975] loop2: unable to read partition table [ 841.338623][T18984] Dev loop1: unable to read RDB block 4 [ 841.343868][ T2975] loop2: partition table beyond EOD, truncated [ 841.357518][T18980] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 841.366790][T18980] NILFS (loop2): couldn't find nilfs on the device [ 841.373499][T18982] loop4: partition table beyond EOD, truncated 19:14:26 executing program 5: accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000003000000000061194c00000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) r0 = socket(0x2a, 0x800000003, 0x2) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002, 0x0, @rand_addr, 0x800}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x30, 0x0, 0x0, 0x7ffd}, {0x6}]}, 0x10) bind$packet(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) 19:14:26 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000003003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 841.380716][T18984] loop1: unable to read partition table [ 841.387688][T18984] loop1: partition table beyond EOD, truncated [ 841.394492][T18984] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 841.405286][T18982] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 841.414546][T18984] NILFS (loop1): couldn't find nilfs on the device [ 841.422360][T18982] NILFS (loop4): couldn't find nilfs on the device 19:14:26 executing program 3: accept(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000003000000000061194c00000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x287b361ae6c523fa, 0x10, &(0x7f0000000000), 0x128}, 0x48) r0 = socket(0x2a, 0x800000003, 0x2) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0), 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002, 0x0, @rand_addr, 0x800}, 0x1c) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x30, 0x0, 0x0, 0x7ffd}, {0x6}]}, 0x10) bind$packet(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000080)="44f9b108b1cdc885c9c533d21f474bec8bfef1df1e2da71e578dc6b91d09f7ab15378571d8e27546090000006e75436914ab717528ee4b7a9beaf908d11137c11903064e83b4951f4d433a5404970c85d92d7083fd38844cbb0c6c5eb508ddc2dc7a590aa7941b1e9eeb5a688138dea09b776cbfa784cbf550bf3074fb0d775da4df5a3f48bbdf452eeb6b923da9d0e25b80f76a873664b5753444fe05f33e5f91045540836c3cd6af10f0cd018f0c6f57f926ac959a5628c45088fbe0c87fbe6cbcda4662d2a12f6d00"/215, 0xd0d0c2ac, 0x1, 0x0, 0x0) splice(r2, 0x0, r1, 0x0, 0x406f408, 0x0) 19:14:26 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000003f3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 841.458943][T18988] loop2: detected capacity change from 0 to 4 [ 841.469214][ T2975] Buffer I/O error on dev loop2, logical block 0, async page read [ 841.485854][ T2975] Dev loop2: unable to read RDB block 4 [ 841.491580][ T2975] loop2: unable to read partition table 19:14:26 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000553434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 841.506011][ T2975] loop2: partition table beyond EOD, truncated [ 841.512922][T18992] loop1: detected capacity change from 0 to 4 [ 841.524161][T18988] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 841.539715][T18988] NILFS (loop2): couldn't find nilfs on the device [ 841.541132][T18995] loop4: detected capacity change from 0 to 4 [ 841.561464][T18992] Dev loop1: unable to read RDB block 4 [ 841.561835][T18995] Dev loop4: unable to read RDB block 4 [ 841.569293][T18992] loop1: unable to read partition table [ 841.573176][T18995] loop4: unable to read partition table [ 841.580326][T18992] loop1: partition table beyond EOD, truncated [ 841.590631][T18995] loop4: partition table beyond EOD, truncated 19:14:27 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439}, 0x20}}, 0x0) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) [ 841.604136][T18995] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:14:27 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000005003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 841.634961][T18995] NILFS (loop4): couldn't find nilfs on the device [ 841.650163][T18992] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 841.670401][T18992] NILFS (loop1): couldn't find nilfs on the device [ 841.677734][T19000] loop2: detected capacity change from 0 to 4 [ 841.890655][ T6323] ldm_validate_partition_table(): Disk read failed. 19:14:27 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000683434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:27 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000403434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 842.116896][ T6323] Dev loop2: unable to read RDB block 4 [ 842.122568][ T6323] loop2: unable to read partition table [ 842.129881][ T6323] loop2: partition table beyond EOD, truncated [ 842.138806][T19000] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 842.157283][T19000] NILFS (loop2): couldn't find nilfs on the device 19:14:27 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000006003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 842.184378][T19006] loop4: detected capacity change from 0 to 4 [ 842.185179][T19004] loop1: detected capacity change from 0 to 4 [ 842.196244][ T9208] blk_print_req_error: 15 callbacks suppressed [ 842.196262][ T9208] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 842.204693][T19006] Dev loop4: unable to read RDB block 4 [ 842.233194][T19004] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 842.244548][T19006] loop4: unable to read partition table [ 842.250198][T19008] loop2: detected capacity change from 0 to 4 [ 842.258596][ T7270] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 842.263587][T19004] NILFS (loop1): couldn't find nilfs on the device [ 842.268862][ T7270] Dev loop2: unable to read RDB block 4 [ 842.278011][T19006] loop4: partition table beyond EOD, [ 842.280247][ T7270] loop2: unable to read partition table [ 842.280946][T19006] truncated [ 842.285816][ T7270] loop2: partition table beyond EOD, truncated [ 842.302021][T19008] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 842.317317][T19006] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 842.318662][T19008] NILFS (loop2): couldn't find nilfs on the device 19:14:27 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000006c3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:27 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000007003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 842.333962][T19006] NILFS (loop4): couldn't find nilfs on the device 19:14:27 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000052453434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:27 executing program 5: r0 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000040)={'mangle\x00', 0x4, "6ba3d558"}, &(0x7f00000000c0)=0x28) [ 842.395614][T19012] loop2: detected capacity change from 0 to 4 [ 842.395613][T19011] loop4: detected capacity change from 0 to 4 [ 842.397986][ T2975] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 842.417392][T19012] Dev loop2: unable to read RDB block 4 [ 842.423745][T19012] loop2: unable to read partition table [ 842.434100][T19012] loop2: partition table beyond EOD, truncated [ 842.434429][T19014] loop1: detected capacity change from 0 to 4 [ 842.451454][T19014] Dev loop1: unable to read RDB block 4 [ 842.455084][T19012] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 842.467024][T19014] loop1: unable to read partition table [ 842.472106][ T2975] Dev loop4: unable to read RDB block 4 [ 842.484218][T19014] loop1: partition table beyond EOD, truncated 19:14:27 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439}, 0x20}}, 0x0) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) 19:14:27 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001640)=ANY=[@ANYBLOB="7f454c46041f84f038bcffffffffffff03003e0004000000550200000000000040000000000000004a030000000000000400000008003800020006000500070002000000ff01000080000000000000000100000000000080a70c00000000000009000000000000000000000000000000080000000000000051e5746401000080040000000000000002000000000000000800000000000000faffffffffffffff0700000000000000ff03000000000000af67d2a169c146f853295d7b530991eb99b6b829eaa5d957bb9b0fc788b56e69e3d66d32d326c43b2aab57604cd6158b77d11f7a07acfc880bb448673b3b7fe9b1aea72e50cc5bbe952715bee2121b596aa79408fc5b92a9cd58ebd91a33e58717cb4a0e21d1903e24e33bd1507888c8e711dd7e8e8ca971c7f1c22dd8ec968b46dfdb89a3ada8278e60f7ae837081d5cab093fdd890cdf149a37d0be962c1266949bf03bb2ff8823e3bc7849dedbdb4b8c8dc748a75d5bc02999c9df5ab5fff5955e3f984d54be08d373fa413c31885910c7de870f7d5f0f1218ae5e0b3ce51dcb58ac1a9bf775b2c73245ddb1db5cad7879701a3f67c3cf231ed1081127a3c45c2014d33aed27dc573ec099edf37f707949a13a5d606784be39169fc7c2f9564d13f503f56db12a3c81fcdb07955da03e759148ad7796e7f73bffd28568d3ab1e886fae9430cc39e87bb004f56ecc9ff6bba80831e91d52b33bdf2a2eef64172af454edacc8179f222641a75afd2c9955905a521c8574be1e919fc12c209e73f61a1659a2b3cc7db7e8d9ec23a8c9b2e0ff560cef9f40c81c83f39f13d2310f8017d7f345858c1aeede895381beb8c25c2a979c2f9d91fcde07ce5221082cdf13c470aa4f4a4029688229add56cfffb59ad97896d5b08d447533a5c07d98e069c16f41cbc56d66f614d12ba4d6fa35a088f6c53e6095e544cfa53964a55b138730071d4eeec72b7b07afc1a0b8bb64e6426eb28b6b5e9c1cd8c77390df94e5f9f09a2364e92e3beecc55b7a38abf5ccd7bc9c99ef98250f8f012f83eeb6cfbc692900d01c842db4d65abf50d0f459de86ac9a12fb3147a85ac48c3c252729c31d20c2342c916e4ff89ae11fb34da8ff72bd930f4b4233c1401e9edd0e418b69f038cd8cce60381f7394965d2284e81b85edba81196b4487b24e5c9d941233e4ad63e452c2ab789339786224c0d978eb78d0a7adac70225199ac603c91ea2025870d0ca4b5337fd0309b2cc5eaad869decebbd5964e656bf458b5fb8674e116df91237d253ffc3eed3c24b71542526291fdbf48d199b7b709741fbb8e65fc647e608cb2f437e2d4200c544227215913dc64a5929324aac9c417a5a56d00b714bac93cf287d74cecd35c7ddb36a96426f276d80b1b39d9205c79b1356b72dc9c11573c73891555afc31c4eee15f3b544835e9334037e04340d3b762c07884c8b60eab8fd4f0130daee71b6e6a3f9497930cce5b2fa484262c791f2aa8d2bc93e61367c1987d0c7c60534ce996725bf1b9ef91716af455582f5b73672bc606200693f59c5eb1e5a52cf3624341fc60b23a90557c264bd00e3bdf1892810424e093efddce4465b41f4487eb43cb29be7385c5d16f293a29f18e71c06c58f679217cb80335501d31640e982f77736130f1026d4f1f2771a4b7e062c7615f439524b640e7cf4a12a5a65a5f20a58d67af1222627d94fabcd56b0b59cf17752a9ef4b50236f4a8638274151e7b282fb3c006dae9442d2c73764916207013d58cf89cee862b8a4d189a0d0342da5560c65a87d24081d7bd31efb9a7e6856b29371073d758b7ce222caa9803cbdfd17e4c3ed33cece9c4369ae9e4db3b6e547c638df4269cbef4a9b2883302e1c4896354c8797b92a001a120a20c0b7182c0d85d42185ae2f0619dff221a2e8a0ac448102fd4b6b33e188780098dffe17fae68692623df5b528998c7ba1006c6b02855cead24635172ed199699856f6326c8421cb52873be835e2d8962396513182d9eddde94b76a62845ecb51b9164cf4cd1b959515ae6641a1e1d2ea47f158d4fc2238bc809d96e8856bba35074ff6bf6d376797c4a92f6f224a2e3cb5aba676950212b12ce190cf80598eba31c9a06e339f7dc53dfffd2116712c47651ce86be177fab321acba7aa8a3d8840aa4453e933bb09c926ddb0bb11b2b6f31ba6d2ab7dd3ed85e3a11a1d0f06cd936e98e1626a179bd7a7fd0ac1231bb69a71aa30911cf02b5ed2b942d60b847548dfa9e051b30911e899eef69d893067b9e4dd050642013a18a5e341630997e4272ede5fccb4cccd8e5d352330318aa9db8651b5fe9de0d00b930adb6822e1cedd69915f168fb02628337cb130b5a160309e8ac5ccd3aae0e6f08153ffe5282d19184e88a33e394fdd528bcf6c14644607ebc889036c98c47cfa5f3d277fdc1d1161709eb65f0472950606b553ceb2fc9898f3b4a8a86f5eb2d9a7a8e885c642fbb376c02cf8b8b443dd4e4d62f9d9ae2c8d9e917d194c07ec79b3f1c589825d427d7e449cb351d1f79628479b4bb497ede59d4eabc0aead2bef4eb70067df0967a8b89849fe26c338d6061064a3482d0ee5564a645da71709863b3fdd885b7f48fc79ac6eeaeb79f9463471e6a89424457c0d4e365e19b18e0da20c7171a82b01374d33b79ab308778e305f2486d4416464ebdb76b177b9015c2cd1679adf28f78e3c36fcc4d5c013755efa25044b65ff0c85d9f54cdc37bee25e7dcb43c0c120e7b6b7d251a7cc66951f886cdfd74ad002b9fbcc2541369b48"], 0x12b0) 19:14:27 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0x12, 0x0, 0x0, 0x8}, 0x48) [ 842.498230][ T2975] loop4: unable to read partition table [ 842.507261][T19014] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 842.508969][T19012] NILFS (loop2): couldn't find nilfs on the device [ 842.518255][T19014] NILFS (loop1): couldn't find nilfs on the device [ 842.525492][ T2975] loop4: partition table beyond EOD, truncated 19:14:28 executing program 3: io_setup(0x77, &(0x7f00000000c0)=0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) io_submit(r0, 0x1, &(0x7f0000001300)=[&(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) 19:14:28 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000743434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:28 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000009003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 842.542576][T19011] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 842.558762][T19011] NILFS (loop4): couldn't find nilfs on the device 19:14:28 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000483434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:28 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000007a3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 842.770372][T19026] loop4: detected capacity change from 0 to 4 [ 842.779238][T19026] Dev loop4: unable to read RDB block 4 [ 842.779495][T19026] loop4: unable to read partition table [ 842.780995][T19026] loop4: partition table beyond EOD, truncated [ 842.785270][T19026] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 842.895865][T19026] NILFS (loop4): couldn't find nilfs on the device [ 843.062765][T19030] loop2: detected capacity change from 0 to 4 19:14:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) [ 843.069727][T19032] loop1: detected capacity change from 0 to 4 [ 843.081496][ T2975] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 843.086693][T19032] Dev loop1: unable to read RDB block 4 [ 843.103329][ T2975] Dev loop2: unable to read RDB block 4 [ 843.111683][T19032] loop1: unable to read partition table [ 843.119208][T19034] loop4: detected capacity change from 0 to 4 [ 843.124304][T19032] loop1: partition table beyond EOD, [ 843.135887][T19034] Dev loop4: unable to read RDB block 4 [ 843.141606][ T2975] loop2: unable to read partition table 19:14:28 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000a003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:28 executing program 3: openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) [ 843.162916][T19034] loop4: unable to read partition table [ 843.163093][T19034] loop4: partition table beyond EOD, truncated 19:14:28 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000004c3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 843.164350][T19034] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 843.164377][T19034] NILFS (loop4): couldn't find nilfs on the device [ 843.164618][T19032] truncated [ 843.165229][T19032] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 843.165254][T19032] NILFS (loop1): couldn't find nilfs on the device [ 843.168271][ T2975] loop2: partition table beyond EOD, truncated [ 843.169681][T19030] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 843.169707][T19030] NILFS (loop2): couldn't find nilfs on the device [ 843.196207][ T9208] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 843.253731][T19040] loop2: detected capacity change from 0 to 4 [ 843.258801][T19040] Dev loop2: unable to read RDB block 4 [ 843.258844][T19040] loop2: unable to read partition table [ 843.258964][T19040] loop2: partition table beyond EOD, truncated [ 843.259723][T19040] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 843.259752][T19040] NILFS (loop2): couldn't find nilfs on the device [ 843.283077][T19042] loop1: detected capacity change from 0 to 4 [ 843.316123][ T6356] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 843.373218][ T9208] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 19:14:28 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x439}, 0x20}}, 0x0) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) [ 843.449930][ T6356] Dev loop1: unable to read RDB block 4 [ 843.449965][ T6356] loop1: unable to read partition table [ 843.450082][ T6356] loop1: partition table beyond EOD, truncated [ 843.454438][T19042] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 843.454465][T19042] NILFS (loop1): couldn't find nilfs on the device [ 843.487096][ T7270] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 19:14:29 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001640)=ANY=[@ANYBLOB="7f454c46041f84f038bcffffffffffff03003e0004000000550200000000000040000000000000004a030000000000000400000008003800020006000500070002000000ff01000080000000000000000100000000000080a70c00000000000009000000000000000000000000000000080000000000000051e5746401000080040000000000000002000000000000000800000000000000faffffffffffffff0700000000000000ff03000000000000af67d2a169c146f853295d7b530991eb99b6b829eaa5d957bb9b0fc788b56e69e3d66d32d326c43b2aab57604cd6158b77d11f7a07acfc880bb448673b3b7fe9b1aea72e50cc5bbe952715bee2121b596aa79408fc5b92a9cd58ebd91a33e58717cb4a0e21d1903e24e33bd1507888c8e711dd7e8e8ca971c7f1c22dd8ec968b46dfdb89a3ada8278e60f7ae837081d5cab093fdd890cdf149a37d0be962c1266949bf03bb2ff8823e3bc7849dedbdb4b8c8dc748a75d5bc02999c9df5ab5fff5955e3f984d54be08d373fa413c31885910c7de870f7d5f0f1218ae5e0b3ce51dcb58ac1a9bf775b2c73245ddb1db5cad7879701a3f67c3cf231ed1081127a3c45c2014d33aed27dc573ec099edf37f707949a13a5d606784be39169fc7c2f9564d13f503f56db12a3c81fcdb07955da03e759148ad7796e7f73bffd28568d3ab1e886fae9430cc39e87bb004f56ecc9ff6bba80831e91d52b33bdf2a2eef64172af454edacc8179f222641a75afd2c9955905a521c8574be1e919fc12c209e73f61a1659a2b3cc7db7e8d9ec23a8c9b2e0ff560cef9f40c81c83f39f13d2310f8017d7f345858c1aeede895381beb8c25c2a979c2f9d91fcde07ce5221082cdf13c470aa4f4a4029688229add56cfffb59ad97896d5b08d447533a5c07d98e069c16f41cbc56d66f614d12ba4d6fa35a088f6c53e6095e544cfa53964a55b138730071d4eeec72b7b07afc1a0b8bb64e6426eb28b6b5e9c1cd8c77390df94e5f9f09a2364e92e3beecc55b7a38abf5ccd7bc9c99ef98250f8f012f83eeb6cfbc692900d01c842db4d65abf50d0f459de86ac9a12fb3147a85ac48c3c252729c31d20c2342c916e4ff89ae11fb34da8ff72bd930f4b4233c1401e9edd0e418b69f038cd8cce60381f7394965d2284e81b85edba81196b4487b24e5c9d941233e4ad63e452c2ab789339786224c0d978eb78d0a7adac70225199ac603c91ea2025870d0ca4b5337fd0309b2cc5eaad869decebbd5964e656bf458b5fb8674e116df91237d253ffc3eed3c24b71542526291fdbf48d199b7b709741fbb8e65fc647e608cb2f437e2d4200c544227215913dc64a5929324aac9c417a5a56d00b714bac93cf287d74cecd35c7ddb36a96426f276d80b1b39d9205c79b1356b72dc9c11573c73891555afc31c4eee15f3b544835e9334037e04340d3b762c07884c8b60eab8fd4f0130daee71b6e6a3f9497930cce5b2fa484262c791f2aa8d2bc93e61367c1987d0c7c60534ce996725bf1b9ef91716af455582f5b73672bc606200693f59c5eb1e5a52cf3624341fc60b23a90557c264bd00e3bdf1892810424e093efddce4465b41f4487eb43cb29be7385c5d16f293a29f18e71c06c58f679217cb80335501d31640e982f77736130f1026d4f1f2771a4b7e062c7615f439524b640e7cf4a12a5a65a5f20a58d67af1222627d94fabcd56b0b59cf17752a9ef4b50236f4a8638274151e7b282fb3c006dae9442d2c73764916207013d58cf89cee862b8a4d189a0d0342da5560c65a87d24081d7bd31efb9a7e6856b29371073d758b7ce222caa9803cbdfd17e4c3ed33cece9c4369ae9e4db3b6e547c638df4269cbef4a9b2883302e1c4896354c8797b92a001a120a20c0b7182c0d85d42185ae2f0619dff221a2e8a0ac448102fd4b6b33e188780098dffe17fae68692623df5b528998c7ba1006c6b02855cead24635172ed199699856f6326c8421cb52873be835e2d8962396513182d9eddde94b76a62845ecb51b9164cf4cd1b959515ae6641a1e1d2ea47f158d4fc2238bc809d96e8856bba35074ff6bf6d376797c4a92f6f224a2e3cb5aba676950212b12ce190cf80598eba31c9a06e339f7dc53dfffd2116712c47651ce86be177fab321acba7aa8a3d8840aa4453e933bb09c926ddb0bb11b2b6f31ba6d2ab7dd3ed85e3a11a1d0f06cd936e98e1626a179bd7a7fd0ac1231bb69a71aa30911cf02b5ed2b942d60b847548dfa9e051b30911e899eef69d893067b9e4dd050642013a18a5e341630997e4272ede5fccb4cccd8e5d352330318aa9db8651b5fe9de0d00b930adb6822e1cedd69915f168fb02628337cb130b5a160309e8ac5ccd3aae0e6f08153ffe5282d19184e88a33e394fdd528bcf6c14644607ebc889036c98c47cfa5f3d277fdc1d1161709eb65f0472950606b553ceb2fc9898f3b4a8a86f5eb2d9a7a8e885c642fbb376c02cf8b8b443dd4e4d62f9d9ae2c8d9e917d194c07ec79b3f1c589825d427d7e449cb351d1f79628479b4bb497ede59d4eabc0aead2bef4eb70067df0967a8b89849fe26c338d6061064a3482d0ee5564a645da71709863b3fdd885b7f48fc79ac6eeaeb79f9463471e6a89424457c0d4e365e19b18e0da20c7171a82b01374d33b79ab308778e305f2486d4416464ebdb76b177b9015c2cd1679adf28f78e3c36fcc4d5c013755efa25044b65ff0c85d9f54cdc37bee25e7dcb43c0c120e7b6b7d251a7cc66951f886cdfd74ad002b9fbcc2541369b48"], 0x12b0) 19:14:29 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003c34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:29 executing program 3: select(0x40, &(0x7f0000000000)={0x94a}, &(0x7f0000000080), 0x0, 0x0) 19:14:29 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000045523434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:29 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000c003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:29 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f00000001c0)={0x1, 0x0, [{0xc0010140}]}) [ 844.038132][T19051] loop4: detected capacity change from 0 to 4 [ 844.042044][T19053] loop1: detected capacity change from 0 to 4 [ 844.052056][T19054] loop2: detected capacity change from 0 to 4 [ 844.064094][T19051] Dev loop4: unable to read RDB block 4 [ 844.064131][T19051] loop4: unable to read partition table [ 844.064253][T19051] loop4: partition table beyond EOD, truncated [ 844.064791][T19051] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 844.064813][T19051] NILFS (loop4): couldn't find nilfs on the device [ 844.072839][T19053] Dev loop1: unable to read RDB block 4 [ 844.072871][T19053] loop1: unable to read partition table [ 844.072984][T19053] loop1: partition table beyond EOD, truncated [ 844.073502][T19053] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 19:14:29 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000005c34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:29 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000553434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 844.073530][T19053] NILFS (loop1): couldn't find nilfs on the device [ 844.098051][T19054] Dev loop2: unable to read RDB block 4 [ 844.148234][T19054] loop2: unable to read partition table [ 844.148374][T19054] loop2: partition table beyond EOD, truncated [ 844.148917][T19054] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:14:29 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000000c0)={0x28}, 0x28) [ 844.244617][T19065] loop1: detected capacity change from 0 to 4 [ 844.246042][T19063] loop4: detected capacity change from 0 to 4 [ 844.254997][T19065] Dev loop1: unable to read RDB block 4 [ 844.255031][T19065] loop1: unable to read partition table [ 844.255156][T19065] loop1: partition table beyond EOD, truncated [ 844.261294][T19063] Dev loop4: unable to read RDB block 4 19:14:29 executing program 3: openat$vcs(0xffffffffffffff9c, &(0x7f0000000480), 0x101800, 0x0) 19:14:29 executing program 3: openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0), 0x281, 0x0) 19:14:29 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) [ 844.261329][T19063] loop4: unable to read partition table [ 844.261445][T19063] loop4: partition table beyond EOD, truncated [ 844.262012][T19065] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 844.262039][T19065] NILFS (loop1): couldn't find nilfs on the device [ 844.262438][T19063] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 844.262460][T19063] NILFS (loop4): couldn't find nilfs on the device [ 844.271309][T19054] NILFS (loop2): couldn't find nilfs on the device [ 844.372792][ T9208] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 19:14:30 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000603434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:30 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000001fc34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:30 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000d003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:30 executing program 3: r0 = getpid() pidfd_open(r0, 0x0) 19:14:30 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], 0x12b0) 19:14:30 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x5452, &(0x7f0000000040)={0x0, 0x1ff}) [ 844.933196][T19080] loop1: detected capacity change from 0 to 4 [ 844.939649][T19081] loop2: detected capacity change from 0 to 4 [ 844.948435][T19083] loop4: detected capacity change from 0 to 4 [ 844.961395][T19081] Dev loop2: unable to read RDB block 4 [ 844.967893][T19083] Dev loop4: unable to read RDB block 4 [ 844.976662][T19081] loop2: unable to read partition table [ 844.977684][T19080] Dev loop1: unable to read RDB block 4 [ 844.989120][T19081] loop2: partition table beyond EOD, truncated [ 844.993997][T19080] loop1: unable to read partition table [ 844.996503][T19083] loop4: unable to read partition table [ 845.001410][T19080] loop1: partition table beyond EOD, truncated [ 845.013487][T19083] loop4: partition table beyond EOD, truncated [ 845.022194][T19081] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:14:30 executing program 3: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x458, 0x2e8, 0x1d0, 0xffffffff, 0x1d0, 0x0, 0x3c0, 0x3c0, 0xffffffff, 0x3c0, 0x3c0, 0x5, &(0x7f0000000040), {[{{@ip={@dev, @empty, 0x0, 0x0, 'veth1_to_batadv\x00'}, 0x0, 0xa0, 0x100, 0x0, {}, [@common=@addrtype={{0x30}}]}, @common=@SET={0x60}}, {{@ip={@local, @empty, 0x0, 0x0, 'bond0\x00', 'wg0\x00'}, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@inet=@length={{0x28}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @remote, @multicast2}}}}, {{@ip={@multicast1, @loopback, 0x0, 0x0, 'veth1_macvtap\x00', 'syzkaller0\x00'}, 0x0, 0xe0, 0x118, 0x0, {}, [@common=@addrtype={{0x30}}, @common=@set={{0x40}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @private, @dev, @port, @icmp_id}}}}, {{@uncond, 0x0, 0xa0, 0xd8, 0x0, {}, [@common=@addrtype={{0x30}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x0, @broadcast, @empty, @icmp_id, @icmp_id}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0xffffff67) 19:14:30 executing program 3: select(0x40, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)={0x3}, &(0x7f00000001c0)={0x0, 0xea60}) [ 845.022223][T19081] NILFS (loop2): couldn't find nilfs on the device [ 845.028361][T19083] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 845.037301][T19080] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 845.045759][T19083] NILFS (loop4): couldn't find nilfs on the device 19:14:30 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000f003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:30 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000ff34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 845.069222][T19080] NILFS (loop1): couldn't find nilfs on the device 19:14:30 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000683434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 845.139708][T19093] loop2: detected capacity change from 0 to 4 [ 845.141859][T19093] Dev loop2: unable to read RDB block 4 [ 845.141889][T19093] loop2: unable to read partition table [ 845.142006][T19093] loop2: partition table beyond EOD, truncated [ 845.142548][T19093] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 845.142576][T19093] NILFS (loop2): couldn't find nilfs on the device [ 845.177410][T19095] loop4: detected capacity change from 0 to 4 [ 845.180180][T19095] Dev loop4: unable to read RDB block 4 [ 845.180214][T19095] loop4: unable to read partition table [ 845.180327][T19095] loop4: partition table beyond EOD, truncated [ 845.181351][T19095] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 845.181374][T19095] NILFS (loop4): couldn't find nilfs on the device 19:14:30 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) 19:14:30 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200002010003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:30 executing program 3: add_key$fscrypt_v1(&(0x7f0000001640), 0x0, 0x0, 0x0, 0xfffffffffffffffe) r0 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$fscrypt_v1(&(0x7f00000012c0), &(0x7f0000001300)={'fscrypt:', @desc4}, &(0x7f0000001340)={0x0, "69bdde933a3771bf0a6ee420fe9562c5ab3a8b7dd4c38949c3f1afea905639a12a76527f882e49b60c5c52ab6bc267ce61d64bc9ed706a7c21f129165cc272fe"}, 0x48, r0) [ 845.205987][T19097] loop1: detected capacity change from 0 to 4 [ 845.213177][T19097] Dev loop1: unable to read RDB block 4 19:14:30 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000001ff34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 845.264566][T19097] loop1: unable to read partition table [ 845.264773][T19097] loop1: partition table beyond EOD, truncated [ 845.267634][ T9208] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 845.267666][ T9208] buffer_io_error: 14 callbacks suppressed [ 845.267677][ T9208] Buffer I/O error on dev loop4, logical block 0, async page read [ 845.268218][T19097] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 845.268246][T19097] NILFS (loop1): couldn't find nilfs on the device [ 845.309323][T19100] loop2: detected capacity change from 0 to 4 [ 845.321539][T19100] Dev loop2: unable to read RDB block 4 [ 845.338408][T19104] loop4: detected capacity change from 0 to 4 [ 845.358171][ T7270] Buffer I/O error on dev loop4, logical block 0, async page read [ 845.369802][T19100] loop2: unable to read partition table [ 845.377084][ T7270] Dev loop4: unable to read RDB block 4 [ 845.385894][T19100] loop2: partition table beyond EOD, [ 845.404861][ T7270] loop4: unable to read partition table [ 845.405044][ T7270] loop4: partition table beyond EOD, truncated [ 845.410310][T19100] truncated [ 845.435634][T19104] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 845.435668][T19104] NILFS (loop4): couldn't find nilfs on the device [ 845.443113][T19100] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 845.467211][T19100] NILFS (loop2): couldn't find nilfs on the device [ 845.909148][ T7270] Buffer I/O error on dev loop4, logical block 0, async page read 19:14:31 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001640)=ANY=[@ANYBLOB="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"], 0x12b0) 19:14:31 executing program 3: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x800, &(0x7f0000000380)={[{@nodots}, {@fat=@sys_immutable}]}) 19:14:31 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000006c3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:31 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000011003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:31 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000000734180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:31 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000000934180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 845.981620][T19112] loop1: detected capacity change from 0 to 4 [ 845.984632][T19114] loop4: detected capacity change from 0 to 4 [ 845.991178][T19113] FAT-fs (loop3): bogus number of reserved sectors [ 845.995536][ T9208] Buffer I/O error on dev loop4, logical block 0, async page read [ 846.003510][T19115] loop2: detected capacity change from 0 to 4 [ 846.020925][ T9208] Dev loop4: unable to read RDB block 4 [ 846.020974][ T9208] loop4: unable to read partition table [ 846.021095][ T9208] loop4: partition table beyond EOD, truncated [ 846.021693][T19114] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 846.021716][T19114] NILFS (loop4): couldn't find nilfs on the device [ 846.025908][T19112] Dev loop1: unable to read RDB block 4 [ 846.025940][T19112] loop1: unable to read partition table [ 846.026048][T19112] loop1: partition table beyond EOD, truncated [ 846.027194][T19112] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 846.027221][T19112] NILFS (loop1): couldn't find nilfs on the device [ 846.033235][T19115] Dev loop2: unable to read RDB block 4 [ 846.043884][T19115] loop2: unable to read partition table [ 846.043994][T19115] loop2: partition table beyond EOD, truncated [ 846.044540][T19115] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:14:31 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000743434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 846.044577][T19115] NILFS (loop2): couldn't find nilfs on the device [ 846.049946][T19113] FAT-fs (loop3): Can't find a valid FAT filesystem [ 846.060469][T19119] loop4: detected capacity change from 0 to 4 [ 846.071625][ T9208] Buffer I/O error on dev loop4, logical block 0, async page read 19:14:31 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000002f34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:31 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x34, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x34}}, 0x0) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) 19:14:31 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200008419003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:31 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) [ 846.184751][ T9208] Dev loop4: unable to read RDB block 4 [ 846.184786][ T9208] loop4: unable to read partition table [ 846.184896][ T9208] loop4: partition table beyond EOD, truncated [ 846.185494][T19119] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 846.185517][T19119] NILFS (loop4): couldn't find nilfs on the device [ 846.269235][T19126] loop2: detected capacity change from 0 to 4 [ 846.275830][ T6356] Buffer I/O error on dev loop2, logical block 0, async page read [ 846.332403][T19128] loop1: detected capacity change from 0 to 4 [ 846.516287][T19124] loop4: detected capacity change from 0 to 4 [ 846.621907][T19124] Dev loop4: unable to read RDB block 4 19:14:32 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000001f003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 846.624426][T19124] loop4: unable to read partition table [ 846.637625][T19124] loop4: partition table beyond EOD, truncated [ 846.718791][T19124] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 846.718963][T19124] NILFS (loop4): couldn't find nilfs on the device [ 846.739877][T19126] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 846.739909][T19126] NILFS (loop2): couldn't find nilfs on the device [ 846.767406][T19128] Dev loop1: unable to read RDB block 4 [ 846.767443][T19128] loop1: unable to read partition table [ 846.767550][T19128] loop1: partition table beyond EOD, truncated [ 846.773690][ T7270] Buffer I/O error on dev loop4, logical block 0, async page read [ 846.776395][T19128] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 846.776423][T19128] NILFS (loop1): couldn't find nilfs on the device [ 846.815172][T19135] loop2: detected capacity change from 0 to 4 [ 846.817041][T19135] Dev loop2: unable to read RDB block 4 [ 846.817075][T19135] loop2: unable to read partition table [ 846.817193][T19135] loop2: partition table beyond EOD, truncated [ 846.820237][T19135] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 846.820264][T19135] NILFS (loop2): couldn't find nilfs on the device 19:14:32 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003c34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:32 executing program 3: r0 = socket$igmp6(0xa, 0x3, 0x2) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, 0x0, &(0x7f00000000c0)) 19:14:32 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000007a3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:32 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000020003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:32 executing program 5: rt_sigaction(0x4, &(0x7f0000000100)={&(0x7f0000000000)="446d670f38f94f1ef2f7130f1d3442c422599f84ff07000000f0410fba6c5af7db66470f1b08f3460fbc21c482850bb776f1089cc4e2b5022e", 0x0, 0x0}, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000200)) 19:14:32 executing program 3: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000300)={[{@fat=@tz_utc}]}) [ 847.005174][T19140] loop2: detected capacity change from 0 to 4 [ 847.014628][T19142] loop4: detected capacity change from 0 to 4 [ 847.015842][T19143] loop1: detected capacity change from 0 to 4 [ 847.042847][T19140] Dev loop2: unable to read RDB block 4 19:14:32 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, 0x0) 19:14:32 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5}]}}}]}, 0x3c}}, 0x0) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) [ 847.052080][T19142] Dev loop4: unable to read RDB block 4 [ 847.054390][T19140] loop2: unable to read partition table [ 847.064440][T19143] Dev loop1: unable to read RDB block 4 [ 847.070922][T19142] loop4: unable to read partition table [ 847.071408][T19140] loop2: partition table beyond EOD, [ 847.086112][T19142] loop4: partition table beyond EOD, [ 847.103603][T19143] loop1: unable to read partition table [ 847.106290][T19148] FAT-fs (loop3): bogus number of reserved sectors [ 847.109431][T19140] truncated [ 847.119204][T19148] FAT-fs (loop3): Can't find a valid FAT filesystem [ 847.129453][T19143] loop1: partition table beyond EOD, truncated [ 847.138534][T19140] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 847.141141][T19142] truncated 19:14:32 executing program 5: syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x1, &(0x7f0000001100)=[{&(0x7f0000001640)="dfe55436cf93969b36a4640d0f0ed3f44397c36dfda596e175f06364e3bb7897985f708f26c0f796eaa38d5449c2ce1141e42a70b6d5f42ff8a6c6aa92d1b0f548d562e1fedf0ac308d77de06191f9da3445c5d0fae838f8bada851e4ca98fe60290313f3aa06a75f1d79b9c63f4c283dc0677b53c448a8131c3349dd28e8e34c9b3c1d6d47bdcba253a0d324a2a8d1c9dd578629541dee1d7fc51aac7026ef83e8e211ca025417f4ebc9acb6083f10870c92f6c85cf85411e4ec071c41aa897217ed3dcf6f3ebd51513292c7889c9f89d4d9cb8541b628dddd2f20eeed5efe7f0a2d93ed70cb9742b83f3342c3b8c512da95a8d6e4e0250fa00b3df025b050d928ff6c45a9a1de474fbdc249e3d108a081a106a3fe8454bfacaa503a43702dce6011c9730faab00859f36a0623dd15cbd27db777b41a3c711392bc9fe3c6a87ea59cd1a1f216e91b691882dad4e8020cfb9e2bd8681a360de605a9db736e0674977677e105afb29e714300e1b9ce8472422d14ad664833c19f14652a97a9c6eee9fc13151bdd07deff4c0da4f4b8007b545453ef0a283865703d38bdcaa2c1f668656d696fca941d9e112a7eafadc28d8b77cf040d90c6cc403cc3b508cf4d4449c505737edcfc5a36746adf0ee1e01338384d5c9f3c468491f2878f25c283c7c9be5517014ea4bf43ca53fe8a3c25e2bc31768e2c69b25a709e381762804e026308494a58b40d9455d1e69ca3f67036d5960edbd392a4f25cc6b44ae9ea54aac7f4b1327d2bccf6ce96531d11e7389266f5f3fd2d91d257728eebcf30269ee6c5793d1ad5a72d52d75ad10a38258eb85caf1cef29fb285d6a72bfdb3ffa25f0524efb2511c1cda04436e69ac8b2a23fe0de56424a63b70194b7914c9943480a694b1f70bcdfb6ddfa6468f15788bdd531810780745edc823b59f52ab0041c9dc1826431efb668c5ed5e3351cd58561652b5751bfcef4631b5f005f5079e1dfb909f7b690ab4ffd4360a0302f1310d1dbbb518c9cc16f0089d704193b7e22e8b4f4595950a6adeaa3565172a27f79c611f5fd7a934ff6c14746e66d42579c01ec4cdfb78d2446e9e142d54404673074a9559c0a642acd5e2705cee38372d68882403556e1a90f3f624ef8e4ce7897439848379f2f8a5f9aa15ef75406c006632cffae374b8c4e49a86b5c1af780539798c7e5011fafaa6cd5e154af6ba890ea7a7b8e4c690f842680b3ccc93ac489ab7a158f2f9a966816a4a94612a1af6811251ba4165fcfa6c01050ecdc529af0f2a7810b2d38ae950da70b6f44cc80ff753620322f9976d7a35aace34ca12b201183bed5adc4c25b45edb8739b6bfd3dcfd9cda967abbaf7dc784c6d1bfc38c005018a54ce1b14e768ef89b249aacb82fe709deda2496c3e5ef549b15464bc85d82dfa3349fcd42c05ed76e22d1ccf9fdf4c68cc93763c90d0a359edd1671e8074b9693c20919a910aedae7e26d1f83c7510faacd3f734f070c66eb2bfd1a2740a0b0715fe49a612585e8bc7ea40f6b414de7d9aa8b419d554d6469de0f7c91f3126446891fde7b2f6528cecd242fc6179c71d5c8b8d6088efcaf44b1eeed3acfd43da694c86935ea9f2ecf87a68e00e362ac629b6015765d4ff0adb183114398e81845b77f07cf41ee8fe0cdfdebc895d4a3b53b887ab84c382541b12c7246b843f28ee24cf4cfbad4a85a9974b448b2635737027c9e19c5f885b221f2696203bddbf31cd0ee72b1127f26037af30b9669ab382609b1782c60e3518c7c236a8d5168015f5e836356213949c5d55a58662f0543d524562618bdad1acff03a231050aa3ba8b626ba0ac30a3b93e4b49fd397eb120cdcbe198d46a8ddfad39e1c917306287499467357a48cb87ee3df48b28fe646166a4f790b5afb0fd6a6ab9bdc609dcf82df7abdb1c9abdb4df3893ca0c7d06fcf5b643d0933827d0f13a73710ace6328c1b55bbfb0f498d7ce90c55b2e3e79314bf595d3c1f7ead0c6f20023a67f6266584161f20732f75ee2d93777658e2fbba6043ec59d8a4519046031532125303d7368311859a4d60487bb580ee600ce74573453727b61174ee45bd5ef063cc5a20bbd32f74009cf6ec3ce8ea7465782d5909db4a83b6113cfb2d1a02361e8a5e0ba0f302429d27e7ae547c1abdef649b0af6bbfda8f0ef7e13e8976b70920c6010214a1a74f434e6c18fc40710bd2b40b6545594719f89dbeb5760c4effc4d27f3be1b349875e1dd78a79bcdf3ab51e04d1b5d3c52ac3fa1febaac2cdb92332ae5d3ad1fc7e2c92de1a3a0998092fd6706e6a887b7e76878e1bfeb9078475b9268d90474dbe42b64da2ea76e882047b3720f5a6cc861ea757a97105cf673554787bf207ee324cbed511bda7150223190b1a7216b5c84ed0d856acf8689ea9f6c1b88db634182977185c00c1ab1a3f82bbcad4f021e24deff4f25a675652c06a1afbeb92fc65685991b7c4690b1acd657ca3632306f74ae5e7a0d8071d28cab2f9c50d92d3903a6df3ad6e5bfe6d9c3c5e686693f3a67eed914109b246ea07e56e7ffb666d2514b88e2c82159ced7c91edcbe3b00130ab666d92af1d7c4fca0482194c706a6f0c58d46ee63073e9b246331a52637a58bd77e599c02191f6bbcb13ec07eb36d9bf605774913125be0d6084f4bf9c5cd74fd892e2bc6b0fa3ade961d2da0b34ab212fc5da65fcf386359586f26e281cb84c21648783b38e19e48cc4cc872a201451a596959efc2dcecc96ba1d7283bc9ee34a2840cb7a6e1fde1b4703c64d324f8602b011e97704e6a4a5ec77fb5e4a6d40fa6853d071cc7a7d6743702694a1167b25be85b8b69694cbf2b50f90bf54f450391f84b8e8108a7c33bebd04552b39efa9c7c0d84f6dab588658fe03d32f5dd6547154dfc17d249dd9afc6997eec987c83754c99189847b87b3da2d36ee2ce3c639cea02721bd8b21e9dabfddbf10b00192a3c205763d3d19f951fcef4accc83db0ba60f09915b8f9301424b778d4cd6375c2c5b6b0088406c7a7eace27b44d0a09ee1ea483a45840f63999567eba025bbf18e232e76e257b84fa72c22242c49e0e53ce6b3fcb758b4d168a5b8b07bd624acdd4363ee4337e95d7a9f4d55e40e719141586cb650007af4f5ee6f01e830c265624a64849ef54e8ab28b41cba9d6151eaecaf1fb7aa0cb337dbf491c8d248e9c52cab9f4d0f6b4873817f21abfbdd3ce308a871dcbe8446da8167ff1a1b2264add2ccdeb33a4884e30d3b91d790ac8ff74b941ee16a21a3ee6b538ec58d4efb072158adbbca658a484b7bb603a887175cfb3ef6a59b1d2772835cfd44b27cd1b61530e8ce93e2ec200cf04d33cf0e7ba02443d802d86cb64a3b2a185e73977887a020e772e98edfb67d53f1d0c39677965dfa256076daeec76e5190790fd5fcd21f68735b6d772db474997989607934ea0aca07d41e6d9d29c18979130851e4fcc6c599caefe8bce23cb1f106ef2bbbd6cffd55aaa0e4bd56466d526144566e622727d2ac3b1846fb4914b4650c1c2a522ce59073287572165bdc0ededd99cef83abbd77300f27bda2a6dc0269af88151f0658d2d85cba800e6238076b6454686d2db855ea62a261e02bd31dd5ecdb6615589aecc94feb8b147e0609a47bbad9e8ebbe2793bb8e923a4400a52c523d4281e4e1055924e9c9ca1858d1dc5f46f72e864a83364c67e207e789c324844752d34a6399091cfcebc755fa3ec2e5b8a89252b1e9d8b3dfc96877e1ff5c3babcb673b7f33140748b495e5c2d79a8faeb4127e78e90f83aa50bfe5c8e743f39949d0931260e8d5751ed8233ba398b031cf6ef80f744fe07bf9a091c563150b91c55ed6fdb52b42ffce1a9b586be6a64fe819d7005d9a1789c98247e11af7b5e347d06bacc3afd2151e051c7dec6c0cb251c850453b5febd7fe4d87e1ed36cdbed9d536a775d0e4e08f625a5757d88d5b665983f59c0ac1ba35205cb71c16dcf595c0d9e309566457984f502cbb4e97513eb079dc38e118da9d17554aafe0b99969a4dae638c85eef0c5284618dcabaef8f0c3ad8b2fb0eab21e0bd32188faf2d7681b5a4156c7aba0ff987d92b764bce257ea135973d926a2dbf817373488ae42d61d440c78bf3f2c57ea0633ad44bec1ee1f2173cd96caccc6c5046fc5f0c057e6802e9d29ae1fad2858fba130f110ffb9dde20fb9e169775edddf67794806b3313ac783dfa1a451fab4217ac9d8d940bc76d4d2b4d193d67a359b865a54e1fb4c7bb2e08ca480300af9b4e71175783053d58a0639b21ad5d679cb413f3ff5a53fd68ce862139bd7317e5191272551c8b452fd356735cb3045b826ac54a944bc7662edd9fab56971f9bf682cc617cc218073e03a6bbdbd40b299b977d7d113c730d0a810ec0393a3f5ad74337887ca91c1562521648ef1b91b22e86cb3c52d00f96650db10fb68fba8419c49e7de3179aa43a0b8e780fdc9b3acca5ae1752b1e47d188effe7291d7eabc58a17ef0364cd1820fbd3831a852c0a7e46908d118d6d02c2f77160c33677e4c522225ba6033304b2861f1f02c402ba0f53de975763e34501772a179a025fcbe81bb85c4c28fd85c49651f0d9e3ae968d4273e84958fb4646a0613395ced34d663153f45402313340a43d8c7599c2e577839265b1a054994fb8893810408680a33f4dc424cec94b0cdc1d679d335e04dc482f1d041a7b6143e4ff98732acda0b4ee516b997c659f668c77b6352019667c107a8245c49383b401b379d1f9d927a6870389306205c45245e0fa973788c63cc5790547557e53bcd722fb297e7eeb09865f5897b929928b021873c9ebaf163c36da7a7279d874874361f3d0a72beb6788f3466891625e5a517017c1c735d4f6756ad1886c09a7fe58c3327226d7b06b0c104a7ca19aa7db75f27f0be5173416ddb1d2891d85e8a9c8f29ad911bd89943ac92a667ce2847b99b5bc81c8c1e03e5c6443407a8ad2c68b2244e39e624ff9c716bed46739ee5e8279cee0623b2494629160f9d36a331c133f1f86481f529f8a93a374ac3e32b94b569fd0862e64761ad3cd2f57e276c449d738adbcdea11b88e6bcb10fe1e8ae6e3219d6dace27591994a08a4e4420cd6e57c0ba35cfb5b4ed27d1064b02ec24189cd5272e6176dcba7a03e383606d92d9671ab70a4e6de04e38ce21d29bae27134b7fae2ed90056ced0f3a45f1f586f2aad6e0ae887a5990997573d8b8116772eff3cc7dbd0c782e4050482db9e6cdf6911a95200220d172dfee77aa5816bf915a1b34e04d906373748631b8b37ffb48d84a80fc66930f9b45a95e924c1bff437410176754c8a2f43521cdb4afafb127a80dfdaff74876b564b67a80d92aacd9a0f3cc910a9e1958a55284c416afce5cfe23d0457460146b6be37632cd81db93b3242e389022fa57e22ea0758f23faae462f1a22f5116802f7620f62ddda60c153ab01b5b536ce38f702f14ad56278910a2c8e8aa283458ac0de8a2bc8184c50bfbcc5a7d1b47394753d9725ae452a4ad50ac15aeae04b6297f9ed1adcf6d4ab040054d160f2ab60f6c3ce99d33de9227abbfa97cce8eefa83a6a7009ff86e5e6e1e28e244e03b6138bdd1cd10f35182aa8d035a103774e866d3567879ff1b1c063a9e0dac75ed29133453df9f83e431c11ca31ccefe28c978fe01c441dc201cd004e94bedca666d42fcd0ec2984902552a11a8a260b3122289baad3ea9544c829241a60fd36afdd627d3d4b1b5910391cc8263a1c115eda5d4d1c9e6e94671d84fee", 0x1000}], 0x0, 0x0) [ 847.150556][T19140] NILFS (loop2): couldn't find nilfs on the device [ 847.158069][T19143] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 847.163330][T19142] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 847.173905][T19143] NILFS (loop1): couldn't find nilfs on the device [ 847.182540][T19142] NILFS (loop4): couldn't find nilfs on the device [ 847.189844][T19153] loop5: detected capacity change from 0 to 8 [ 847.198937][ T2975] Dev loop5: unable to read RDB block 8 19:14:32 executing program 5: syz_emit_ethernet(0x58, 0x0, 0x0) [ 847.205475][ T2975] loop5: unable to read partition table [ 847.211304][ T2975] loop5: partition table beyond EOD, truncated 19:14:33 executing program 5: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RLERROR(r0, &(0x7f0000000140)={0xc, 0x7, 0x0, {0x3, '-/*'}}, 0xc) 19:14:33 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200001020003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:33 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000005c34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:33 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000903434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:33 executing program 3: mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x1, @thr={0x0, 0x0}}) 19:14:33 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc01047d0, &(0x7f0000000180)=ANY=[@ANYBLOB="01"]) [ 847.733498][T19167] loop1: detected capacity change from 0 to 4 [ 847.734703][T19163] loop2: detected capacity change from 0 to 4 [ 847.744743][ T9208] blk_print_req_error: 7 callbacks suppressed [ 847.744761][ T9208] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 847.747161][T19166] loop4: detected capacity change from 0 to 4 [ 847.756040][T19166] Dev loop4: unable to read RDB block 4 [ 847.777261][T19167] Dev loop1: unable to read RDB block 4 19:14:33 executing program 3: r0 = getpid() r1 = getpid() kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, 0xffffffffffffffff, 0x0) 19:14:33 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, 0x0) [ 847.780145][ T9208] Buffer I/O error on dev loop2, logical block 0, async page read [ 847.792759][T19167] loop1: unable to read partition table [ 847.806255][ T9208] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 847.807122][T19167] loop1: partition table beyond EOD, [ 847.816225][ T9208] Buffer I/O error on dev loop2, logical block 0, async page read [ 847.821029][T19167] truncated 19:14:33 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={[{@huge_always}, {@mpol={'mpol', 0x3d, {'bind', '', @void}}}]}) [ 847.830143][T19166] loop4: unable to read partition table [ 847.841105][T19167] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 847.841556][ T9208] Dev loop2: unable to read RDB block 4 [ 847.856179][T19176] tmpfs: Bad value for 'mpol' [ 847.856455][T19166] loop4: partition table beyond EOD, [ 847.860999][T19167] NILFS (loop1): couldn't find nilfs on the device [ 847.861555][T19166] truncated [ 847.876685][ T9208] loop2: unable to read partition table [ 847.878904][T19166] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 847.882539][ T9208] loop2: partition table beyond EOD, truncated [ 847.900079][T19163] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 847.922612][T19163] NILFS (loop2): couldn't find nilfs on the device [ 847.929226][T19166] NILFS (loop4): couldn't find nilfs on the device 19:14:33 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5}]}}}]}, 0x3c}}, 0x0) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) 19:14:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_GET_PIT2(r2, 0x4020aeb2, 0x0) 19:14:33 executing program 3: syz_mount_image$ext4(0x0, &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0185879, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000000000e355a76a11a1be1800000094"]) 19:14:33 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000ff3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:33 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000002a003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:33 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003407180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 847.968304][ T6323] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 847.996339][ T6323] Buffer I/O error on dev loop4, logical block 0, async page read 19:14:33 executing program 3: select(0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000001c0)={0x0, 0xea60}) [ 848.038690][T19181] loop1: detected capacity change from 0 to 4 [ 848.045820][T19183] loop2: detected capacity change from 0 to 4 [ 848.047467][T19184] loop4: detected capacity change from 0 to 4 [ 848.073162][T19181] Dev loop1: unable to read RDB block 4 [ 848.079190][ T9208] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 848.091297][T19183] Dev loop2: unable to read RDB block 4 [ 848.100447][T19183] loop2: unable to read partition table [ 848.104846][T19181] loop1: unable to read partition table [ 848.111233][T19183] loop2: partition table beyond EOD, truncated [ 848.120027][ T9208] Dev loop4: unable to read RDB block 4 [ 848.128636][T19181] loop1: partition table beyond EOD, truncated [ 848.129011][T19183] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 848.150539][T19181] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 848.154628][ T9208] loop4: unable to read partition table [ 848.160010][T19181] NILFS (loop1): couldn't find nilfs on the device [ 848.169508][ T9208] loop4: partition table beyond EOD, [ 848.315459][T19183] NILFS (loop2): couldn't find nilfs on the device [ 848.521742][ T9208] truncated 19:14:34 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000003f003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:34 executing program 3: select(0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000001c0)={0x0, 0xea60}) 19:14:34 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000fff3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:34 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000300)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac\x06\x9c&\xf5\xe3j\xfa\tcqM\xb8R\x86\xd9\xd2.\x9f\x12\xed\x10\f\xbd\x1a|\x8a\xbb\xda\xcfY\x98gU@\xf2M\xc0\xb5\xdf\x9a\x8d\xdb,n\xae\x0eT\x80\x8c\xfd\xd7\xb0\x94\x82t\x96\rKx\xc5\x9b\x8c\x87\x96\x8bc\xbc\xee\xcc\x9f\xe3F\x99V4\x8e;M\xa9\x823\xe3\xb3mG\x8f\xdb\xed\x1b\x05\xec\xfc\xd1\xb5\xfd\xec@\xdeU\xdd\xa4\xc1\xe4L)\x8e\xe5\x91\x8e\xd4\x89\xef\x95T\x05G\xac\xb8\xc1: )mh\xc7\xf1?\xbb\x13;\xad\x95\xd70\xb6\x0e\x7f\x84r\x0e\xbf\xc5\xf6\xd4\xdd\t\x14\x18\xf7\xefi\x93\x03\xd2\xf2\bK\"\xd2\xb5\xaa\xb8\xc8\xe0\xac\x99\xe8su\xcd\xc3E\x12\xd7\xdd\x96!\x16Tu\xe3\xf0\x84#R\xd9\xe3~Wj\xb0r\x87\'\xea\a\xcfOeK\x9daW\xf4\x87@\x9c\xf3\xf1K\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x91\xe6\xdb\xc2\xa5h\'\xdfIn\x97\x0263~\xeb\xbe(i\n\xc2k4\x7f\x12\xa9e`SOs\x8c\xb4\xe7FeQ\xc6$\x92j_U\xfa\b\xea\xb0bYkW\xc0\x05\aC{\xcc\x03T\x17\xa5Sk\x87P\xc2\x97D\xb2\xfa\x1b\x9fe\xf4\x10\x1a\xad\x92\xce\x88\x1b\xbc\xe14\x19\xaa\xd3\r\xf4\xa2\xc3\x9e=\xa0 \xe6j\xe5\x85\xf8\x97\x03\x15\xaa\x920\xdcrI\xd8\b\xfb\xc7\xe7xX\x00>d\xbb\xa71\xad\x9a\xfb\xe6\x13\x87\x93\\\xe5W-\xfc\xfd\xb8O\xb9j\xb8\xf2\x9dx\xb2\x86\xad\x92', 0x0) sendfile(r0, r1, &(0x7f00000001c0)=0x8000000000000, 0x10003) 19:14:34 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000040003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 848.622468][T19184] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 848.636816][T19184] NILFS (loop4): couldn't find nilfs on the device [ 848.687747][T19203] loop2: detected capacity change from 0 to 4 [ 848.698687][ T7270] Dev loop2: unable to read RDB block 4 [ 848.704120][T19206] loop1: detected capacity change from 0 to 4 [ 848.713181][ T7270] loop2: unable to read partition table [ 848.720474][ T7270] loop2: partition table beyond EOD, truncated [ 848.730800][T19206] Dev loop1: unable to read RDB block 4 [ 848.737411][T19203] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 848.742177][T19206] loop1: unable to read partition table [ 848.753132][T19206] loop1: partition table beyond EOD, truncated [ 848.762826][T19203] NILFS (loop2): couldn't find nilfs on the device [ 848.771202][T19206] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 848.780693][T19206] NILFS (loop1): couldn't find nilfs on the device 19:14:34 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5}]}}}]}, 0x3c}}, 0x0) fallocate(r3, 0x100000011, 0x0, 0x2811fdff) 19:14:34 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000000)=r0) 19:14:34 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003409180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:34 executing program 3: select(0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000001c0)={0x0, 0xea60}) 19:14:34 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200005245003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:34 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000000934180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:34 executing program 5: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000140)) [ 848.966117][T19213] loop2: detected capacity change from 0 to 4 [ 848.967932][T19214] loop1: detected capacity change from 0 to 4 [ 848.978990][T19215] loop4: detected capacity change from 0 to 4 [ 848.991428][T19214] Dev loop1: unable to read RDB block 4 [ 848.997616][T19214] loop1: unable to read partition table [ 849.000420][T19215] Dev loop4: unable to read RDB block 4 [ 849.003484][T19214] loop1: partition table beyond EOD, truncated 19:14:34 executing program 5: r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000140)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000340)='encrypted\x00', &(0x7f0000000380)={'syz', 0x3}, &(0x7f00000003c0)="93da2a243b119269f2b9efb0acdd0ecf579133dd03a2ac4a1c899fbb4b91a582f189f6a9c1bc4b37ed58085bf5840d12eceaccb160441ae0a55a57d8d6d398b3fc651d829f29a52798d44b119e02d27894b5022e4dc8ab5287daa52f6c7b7d23f04b2b2da0dd2c422a4264c529313217b963d57c427952661364e42e2b97bc4af21f9d48d3184266f093b91f6483cd09", 0x90, r0) [ 849.016902][T19214] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 849.020983][T19213] Dev loop2: unable to read RDB block 4 [ 849.028893][T19214] NILFS (loop1): couldn't find nilfs on the device [ 849.034976][T19215] loop4: unable to read partition table [ 849.043867][T19215] loop4: partition table beyond EOD, truncated [ 849.053311][T19215] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 849.057414][T19213] loop2: unable to read partition table 19:14:34 executing program 3: select(0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f00000001c0)={0x0, 0xea60}) [ 849.074756][T19213] loop2: partition table beyond EOD, truncated [ 849.082359][T19215] NILFS (loop4): couldn't find nilfs on the device [ 849.372465][T19213] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:14:34 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000000a34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:34 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000342f180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:34 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240008000f8", 0x16}, {0x0, 0x0, 0x1001}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0xee00) ioctl$FITRIM(r0, 0xc0185879, 0x0) [ 849.498208][T19213] NILFS (loop2): couldn't find nilfs on the device [ 849.507793][T19225] trusted_key: encrypted_key: master key parameter '' is invalid [ 849.528807][T19228] loop1: detected capacity change from 0 to 4 [ 849.530613][ T9208] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 849.553774][T19230] loop4: detected capacity change from 0 to 4 [ 849.561994][ T9208] Dev loop1: unable to read RDB block 4 [ 849.569465][ T9208] loop1: unable to read partition table [ 849.571754][T19232] loop5: detected capacity change from 0 to 16 [ 849.575298][T19230] Dev loop4: unable to read RDB block 4 [ 849.585786][T19232] loop5: unable to read partition table [ 849.587743][ T9208] loop1: partition table beyond EOD, truncated [ 849.597596][T19232] loop5: partition table beyond EOD, truncated [ 849.603535][T19230] loop4: unable to read partition table [ 849.613834][T19228] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 849.621200][T19230] loop4: partition table beyond EOD, truncated [ 849.622813][T19232] FAT-fs (loop5): bogus number of FAT sectors [ 849.636272][T19232] FAT-fs (loop5): Can't find a valid FAT filesystem [ 849.636481][T19228] NILFS (loop1): couldn't find nilfs on the device [ 849.643967][T19230] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 849.659442][T19230] NILFS (loop4): couldn't find nilfs on the device [ 849.695670][ T9208] I/O error, dev loop5, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 849.707755][ T9208] I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 849.717248][ T9208] I/O error, dev loop5, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 849.730273][ T7270] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 849.733156][ T9208] I/O error, dev loop5, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 19:14:35 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) creat(&(0x7f0000000240)='./file0\x00', 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0xd7}]}}}]}, 0x3c}}, 0x0) fallocate(0xffffffffffffffff, 0x100000011, 0x0, 0x2811fdff) 19:14:35 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000048003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:35 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x2}]}) 19:14:35 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000023434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:35 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x0, 0x0, 0x0, 0x0, 0x74, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1}, 0x48) 19:14:35 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343c180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:35 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xcf, 0x0, &(0x7f0000001540)) 19:14:35 executing program 3: r0 = add_key$fscrypt_v1(&(0x7f0000000280), &(0x7f00000002c0)={'fscrypt:', @desc4}, &(0x7f0000000300)={0x0, "a12c23ab9ac013ca7bebca196c58102f6e530809cdba0fc2b186f7fd1749f0f7f9b086c6429dec41240f83ae80219aa500f7dc08a19fd6cc8f26becd914ea3be"}, 0x48, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f0000000380), 0x0, 0x0, 0x0, r0) [ 849.865848][T19241] loop2: detected capacity change from 0 to 4 [ 849.867326][T19242] loop4: detected capacity change from 0 to 4 [ 849.880500][T19243] loop1: detected capacity change from 0 to 4 [ 849.894268][T19242] Dev loop4: unable to read RDB block 4 [ 849.906954][T19242] loop4: unable to read partition table 19:14:35 executing program 5: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key(0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) add_key$fscrypt_v1(0x0, &(0x7f00000002c0)={'fscrypt:', @desc4}, &(0x7f0000000300)={0x0, "a12c23ab9ac013ca7bebca196c58102f6e530809cdba0fc2b186f7fd1749f0f7f9b086c6429dec41240f83ae80219aa500f7dc08a19fd6cc8f26becd914ea3be"}, 0x48, 0xffffffffffffffff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) [ 849.919471][T19242] loop4: partition table beyond EOD, truncated [ 849.921349][T19241] Dev loop2: unable to read RDB block 4 [ 849.940104][T19242] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 849.946687][T19243] Dev loop1: unable to read RDB block 4 [ 849.957246][T19241] loop2: unable to read partition table [ 849.964673][T19243] loop1: unable to read partition table [ 849.977870][T19241] loop2: partition table beyond EOD, truncated [ 849.984685][T19243] loop1: partition table beyond EOD, truncated [ 849.993339][T19242] NILFS (loop4): couldn't find nilfs on the device [ 850.105600][T19241] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 850.140758][T19243] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 19:14:35 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000100)={'bond0\x00', @ifru_flags=0x200}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000080)={'bond0\x00', @ifru_flags=0x6dbbce78125ac46a}) [ 850.290141][T19241] NILFS (loop2): couldn't find nilfs on the device 19:14:35 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000100)={'bond0\x00', @ifru_flags=0x200}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000080)={'bond0\x00', @ifru_flags=0x6dbbce78125ac46a}) [ 850.340160][T19243] NILFS (loop1): couldn't find nilfs on the device 19:14:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)={0x1, 0x0, [{0x6e0}]}) 19:14:36 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) creat(&(0x7f0000000240)='./file0\x00', 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0xd7}]}}}]}, 0x3c}}, 0x0) fallocate(0xffffffffffffffff, 0x100000011, 0x0, 0x2811fdff) 19:14:36 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000345c180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:36 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000004c003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:36 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000033434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:36 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000100)={'bond0\x00', @ifru_flags=0x200}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000080)={'bond0\x00', @ifru_flags=0x6dbbce78125ac46a}) 19:14:36 executing program 5: r0 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$fscrypt_v1(&(0x7f00000012c0), &(0x7f0000001300)={'fscrypt:', @desc4}, &(0x7f0000001340)={0x0, "69bdde933a3771bf0a6ee420fe9562c5ab3a8b7dd4c38949c3f1afea905639a12a76527f882e49b60c5c52ab6bc267ce61d64bc9ed706a7c21f129165cc272fe"}, 0x48, r0) keyctl$link(0x8, 0x0, r1) 19:14:36 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000040)={0x101, 0x1ff, 0x4, 0x9, 0x7fff, 0x8001}) [ 850.754813][T19275] loop4: detected capacity change from 0 to 4 [ 850.762436][T19274] loop2: detected capacity change from 0 to 4 [ 850.769177][T19273] loop1: detected capacity change from 0 to 4 [ 850.782385][T19275] Dev loop4: unable to read RDB block 4 [ 850.794323][T19273] Dev loop1: unable to read RDB block 4 19:14:36 executing program 5: openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000300)='hugetlb.2MB.failcnt\x00', 0x2, 0x0) 19:14:36 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000100)={'bond0\x00', @ifru_flags=0x200}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000000080)={'bond0\x00', @ifru_flags=0x6dbbce78125ac46a}) [ 850.805206][T19274] Dev loop2: unable to read RDB block 4 [ 850.813218][T19275] loop4: unable to read partition table [ 850.819468][T19273] loop1: unable to read partition table [ 850.825207][T19274] loop2: unable to read partition table [ 850.835883][T19273] loop1: partition table beyond EOD, truncated [ 850.841057][T19275] loop4: partition table beyond EOD, truncated [ 850.845796][T19274] loop2: partition table beyond EOD, truncated [ 851.037863][T19273] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 851.046793][T19274] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 851.077793][T19275] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 851.139655][T19273] NILFS (loop1): couldn't find nilfs on the device [ 851.152092][T19274] NILFS (loop2): couldn't find nilfs on the device [ 851.183631][T19275] NILFS (loop4): couldn't find nilfs on the device 19:14:36 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001640)=ANY=[@ANYBLOB="7f454c46041f84f038bcffffffffffff9b003e"], 0x12b0) 19:14:36 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000043434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:36 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200004552003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 851.363989][T19291] loop1: detected capacity change from 0 to 4 [ 851.364763][T19292] loop2: detected capacity change from 0 to 4 [ 851.375443][ T2975] buffer_io_error: 10 callbacks suppressed [ 851.375459][ T2975] Buffer I/O error on dev loop1, logical block 0, async page read [ 851.378155][T19292] Dev loop2: unable to read RDB block 4 [ 851.382213][ T2975] Dev loop1: unable to read RDB block 4 [ 851.401136][T19292] loop2: unable to read partition table [ 851.401160][ T2975] loop1: unable to read partition table [ 851.407166][T19292] loop2: partition table beyond EOD, truncated [ 851.419268][ T2975] loop1: partition table beyond EOD, truncated [ 851.428209][T19292] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 851.438657][T19291] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 851.447152][T19292] NILFS (loop2): couldn't find nilfs on the device [ 851.453782][T19291] NILFS (loop1): couldn't find nilfs on the device 19:14:37 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) creat(&(0x7f0000000240)='./file0\x00', 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0xd7}]}}}]}, 0x3c}}, 0x0) fallocate(0xffffffffffffffff, 0x100000011, 0x0, 0x2811fdff) 19:14:37 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034342f0100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:37 executing program 5: r0 = getpgrp(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, 0xffffffffffffffff, 0x0) 19:14:37 executing program 3: select(0x40, &(0x7f0000000000)={0x5}, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x2710}) 19:14:37 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000053434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:37 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000055003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x1208, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1003], 0x10000}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000580)=[@text32={0x20, &(0x7f00000000c0)="66ba4000b0c2ee66bad104b829280000efea0e0000000a00b8050000000f23d80f21f835c00000a00f23f8653e65f30f21c62e0fae2b0f01c2b8060000000f23d00f21f835200000000f23f8c4c3a1cf830000000002d9f7", 0x58}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) 19:14:37 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x60801, 0x0) write$FUSE_LK(r0, 0x0, 0x0) [ 851.629304][T19296] loop2: detected capacity change from 0 to 4 [ 851.638400][T19301] loop4: detected capacity change from 0 to 4 [ 851.652384][T19301] Dev loop4: unable to read RDB block 4 [ 851.658129][T19304] loop1: detected capacity change from 0 to 4 [ 851.663423][T19301] loop4: unable to read partition table [ 851.673437][T19301] loop4: partition table beyond EOD, truncated [ 851.681026][T19304] Dev loop1: unable to read RDB block 4 [ 851.681365][T19296] Dev loop2: unable to read RDB block 4 [ 851.698819][T19304] loop1: unable to read partition table [ 851.703595][T19296] loop2: unable to read partition table [ 851.708840][T19304] loop1: partition table beyond EOD, [ 851.816608][T19296] loop2: partition table beyond EOD, truncated [ 851.853721][T19304] truncated 19:14:37 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x81, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) getpid() r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) [ 851.872161][T19301] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 851.950193][T19304] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 852.049621][T19301] NILFS (loop4): couldn't find nilfs on the device 19:14:37 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034343c0100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 852.126131][T19296] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 852.129761][T19304] NILFS (loop1): couldn't find nilfs on the device [ 852.134485][T19296] NILFS (loop2): couldn't find nilfs on the device 19:14:37 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000004200)="a1", 0x1}], 0x1) 19:14:37 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000060003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 852.269425][T19325] loop2: detected capacity change from 0 to 4 [ 852.269828][ T9208] Buffer I/O error on dev loop2, logical block 0, async page read [ 852.276279][T19324] loop4: detected capacity change from 0 to 4 [ 852.287347][ T9208] Buffer I/O error on dev loop2, logical block 0, async page read [ 852.307408][T19324] Dev loop4: unable to read RDB block 4 [ 852.316877][ T9208] Dev loop2: unable to read RDB block 4 [ 852.322471][ T9208] loop2: unable to read partition table [ 852.331289][T19324] loop4: unable to read partition table [ 852.347462][ T9208] loop2: partition table beyond EOD, truncated [ 852.347811][T19324] loop4: partition table beyond EOD, [ 852.355893][T19325] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 852.358135][T19324] truncated [ 852.361301][T19325] NILFS (loop2): couldn't find nilfs on the device [ 852.379739][T19324] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 852.393977][T19324] NILFS (loop4): couldn't find nilfs on the device 19:14:37 executing program 5: syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x2, &(0x7f0000000700)=[{&(0x7f0000000380)="e3", 0x1, 0x7fff}, {&(0x7f0000000540)='a', 0x1, 0x1884fa7f}], 0x0, 0x0) 19:14:37 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000063434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:37 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034345d0100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:37 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000068003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:37 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0xd7}]}}}]}, 0x3c}}, 0x0) fallocate(r3, 0x0, 0x0, 0x2811fdff) [ 852.516487][T19331] loop1: detected capacity change from 0 to 4 [ 852.530504][T19333] loop4: detected capacity change from 0 to 4 [ 852.538892][T19334] loop5: detected capacity change from 0 to 21754 [ 852.544721][T19331] Dev loop1: unable to read RDB block 4 [ 852.551728][T19331] loop1: unable to read partition table [ 852.554742][T19333] Dev loop4: unable to read RDB block 4 19:14:38 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000a00)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@volatile]}}, &(0x7f0000000680)=""/211, 0x26, 0xd3, 0x1}, 0x20) [ 852.565012][T19338] loop2: detected capacity change from 0 to 4 [ 852.573959][T19331] loop1: partition table beyond EOD, truncated [ 852.583530][T19338] Dev loop2: unable to read RDB block 4 [ 852.592891][T19333] loop4: unable to read partition table [ 852.598957][T19333] loop4: partition table beyond EOD, truncated [ 852.605308][T19338] loop2: unable to read partition table [ 852.613723][T19333] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 852.623724][T19338] loop2: partition table beyond EOD, truncated [ 852.637850][T19333] NILFS (loop4): couldn't find nilfs on the device [ 852.655577][T19338] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:14:38 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={[{@mpol={'mpol', 0x3d, {'bind', '=static', @val={0x3a, [0x2c, 0x30]}}}}, {@nr_blocks={'nr_blocks', 0x3d, [0x67]}}], [{@smackfstransmute={'smackfstransmute', 0x3d, '+@#{f+'}}]}) [ 852.725631][T19338] NILFS (loop2): couldn't find nilfs on the device [ 852.741297][T19331] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 19:14:38 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000000)={0x30}, 0x30) [ 852.795842][T19331] NILFS (loop1): couldn't find nilfs on the device [ 852.813953][T19344] tmpfs: Unknown parameter 'smackfstransmute' 19:14:38 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x81, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) getpid() r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) 19:14:38 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0xd7}]}}}]}, 0x3c}}, 0x0) fallocate(r3, 0x0, 0x0, 0x2811fdff) 19:14:38 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000169003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:38 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000073434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:38 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434fc0100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:38 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) write$FUSE_ATTR(r0, &(0x7f0000004080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}, 0x78) 19:14:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)={0x3, 0x0, [{0x570}]}) [ 853.146102][T19353] loop4: detected capacity change from 0 to 4 [ 853.150356][T19356] loop2: detected capacity change from 0 to 4 [ 853.152722][T19354] loop1: detected capacity change from 0 to 4 [ 853.159517][T19356] Dev loop2: unable to read RDB block 4 [ 853.181326][T19356] loop2: unable to read partition table [ 853.188091][T19356] loop2: partition table beyond EOD, truncated [ 853.198790][T19353] Dev loop4: unable to read RDB block 4 [ 853.207800][T19354] Dev loop1: unable to read RDB block 4 [ 853.217279][T19353] loop4: unable to read partition table [ 853.218485][T19354] loop1: unable to read partition table [ 853.223222][T19356] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 853.229391][T19353] loop4: partition table beyond EOD, [ 853.237202][T19356] NILFS (loop2): couldn't find nilfs on the device [ 853.253613][T19354] loop1: partition table beyond EOD, truncated [ 853.265848][T19353] truncated [ 853.323083][T19354] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 853.342193][T19353] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 853.395424][T19354] NILFS (loop1): couldn't find nilfs on the device [ 853.409701][T19353] NILFS (loop4): couldn't find nilfs on the device 19:14:38 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0xd7}]}}}]}, 0x3c}}, 0x0) fallocate(r3, 0x0, 0x0, 0x2811fdff) 19:14:38 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x7}, 0x48) 19:14:38 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000083434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:38 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000006c003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:39 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180200007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 853.577937][T19372] loop1: detected capacity change from 0 to 4 [ 853.592560][T19378] loop2: detected capacity change from 0 to 4 [ 853.601815][ T9208] blk_print_req_error: 7 callbacks suppressed [ 853.601832][ T9208] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 853.617044][T19372] Dev loop1: unable to read RDB block 4 [ 853.626838][T19379] loop4: detected capacity change from 0 to 4 [ 853.632206][ T9208] Buffer I/O error on dev loop2, logical block 0, async page read [ 853.651535][ T9208] Dev loop2: unable to read RDB block 4 [ 853.662294][ T9208] loop2: unable to read partition table [ 853.722428][T19379] Dev loop4: unable to read RDB block 4 [ 853.729414][ T9208] loop2: partition table beyond EOD, truncated [ 853.737479][T19379] loop4: unable to read partition table [ 853.743865][T19378] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 853.754557][T19379] loop4: partition table beyond EOD, truncated [ 853.763102][T19378] NILFS (loop2): couldn't find nilfs on the device [ 853.775236][T19379] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 853.826553][T19372] loop1: unable to read partition table [ 853.834129][T19372] loop1: partition table beyond EOD, truncated [ 853.862619][T19372] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 853.887370][T19379] NILFS (loop4): couldn't find nilfs on the device [ 853.906515][T19372] NILFS (loop1): couldn't find nilfs on the device 19:14:39 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000074003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:39 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x81, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) getpid() r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) 19:14:39 executing program 5: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f00000043c0)={0x29, 0x3, 0x0, {0x1, 0x8, 0x0, 'group_id'}}, 0x29) 19:14:39 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000093434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:39 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180300007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:39 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0xd7}]}}}]}, 0x3c}}, 0x0) fallocate(r3, 0x100000011, 0x0, 0x0) [ 854.222186][T19387] loop1: detected capacity change from 0 to 4 [ 854.226483][T19389] loop4: detected capacity change from 0 to 4 [ 854.237898][T19392] loop2: detected capacity change from 0 to 4 [ 854.242750][T19389] Dev loop4: unable to read RDB block 4 [ 854.250115][T19389] loop4: unable to read partition table [ 854.257902][T19392] Dev loop2: unable to read RDB block 4 [ 854.263482][T19392] loop2: unable to read partition table 19:14:39 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x7, 0x0, 0x0, 0x0, 0x1104}, 0x48) [ 854.264913][T19389] loop4: partition table beyond EOD, truncated [ 854.279736][T19387] Dev loop1: unable to read RDB block 4 [ 854.286678][T19389] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 854.286708][T19389] NILFS (loop4): couldn't find nilfs on the device [ 854.287091][T19392] loop2: partition table beyond EOD, truncated [ 854.287679][T19392] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 854.305167][T19387] loop1: unable to read partition table [ 854.322773][T19392] NILFS (loop2): couldn't find nilfs on the device [ 854.323974][T19387] loop1: partition table beyond EOD, truncated [ 854.407165][T19387] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 854.459483][T19387] NILFS (loop1): couldn't find nilfs on the device 19:14:40 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 19:14:40 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000007a003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:40 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180400007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:40 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000a3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:40 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) write$FUSE_NOTIFY_POLL(r0, &(0x7f0000000500)={0x18}, 0x18) [ 854.859964][T19405] loop1: detected capacity change from 0 to 4 [ 854.862426][ T2975] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 854.868930][T19408] loop2: detected capacity change from 0 to 4 [ 854.881319][T19409] loop4: detected capacity change from 0 to 4 [ 854.888910][ T2975] Buffer I/O error on dev loop1, logical block 0, async page read [ 854.899323][T19408] Dev loop2: unable to read RDB block 4 19:14:40 executing program 5: syz_mount_image$fuse(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x400, &(0x7f0000000840)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000140000']) [ 854.905438][T19409] Dev loop4: unable to read RDB block 4 [ 854.915113][T19408] loop2: unable to read partition table [ 854.917720][ T2975] Dev loop1: unable to read RDB block 4 [ 854.926784][T19409] loop4: unable to read partition table [ 854.932595][ T2975] loop1: unable to read partition table [ 854.939008][T19408] loop2: partition table beyond EOD, truncated [ 854.940795][T19409] loop4: partition table beyond EOD, [ 854.947459][ T2975] loop1: partition table beyond EOD, [ 854.953620][T19413] fuse: Bad value for 'fd' [ 854.966224][T19409] truncated [ 854.969860][T19408] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 854.970021][T19409] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 854.989116][ T2975] truncated [ 854.992174][T19408] NILFS (loop2): couldn't find nilfs on the device [ 855.003219][T19405] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 855.014988][T19409] NILFS (loop4): couldn't find nilfs on the device [ 855.019839][T19405] NILFS (loop1): couldn't find nilfs on the device [ 855.095511][ T9208] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 855.105360][ T6356] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 855.114520][ T6356] Buffer I/O error on dev loop4, logical block 0, async page read [ 855.127965][ T9208] Buffer I/O error on dev loop2, logical block 0, async page read 19:14:40 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000c3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:40 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x81, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x6) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) getpid() r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r3, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) 19:14:40 executing program 5: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={0x0, 0x0, 0x18}, 0x10) 19:14:40 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180500007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:40 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200001984003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:40 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0xd7}]}}}]}, 0x3c}}, 0x0) fallocate(r3, 0x100000011, 0x0, 0x0) 19:14:40 executing program 5: r0 = add_key$fscrypt_v1(&(0x7f0000000280), &(0x7f00000002c0)={'fscrypt:', @desc4}, &(0x7f0000000300)={0x0, "a12c23ab9ac013ca7bebca196c58102f6e530809cdba0fc2b186f7fd1749f0f7f9b086c6429dec41240f83ae80219aa500f7dc08a19fd6cc8f26becd914ea3be"}, 0x48, 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000000680)=""/4096, 0x1000) [ 855.438844][T19422] loop2: detected capacity change from 0 to 4 [ 855.440455][T19423] loop1: detected capacity change from 0 to 4 [ 855.446306][T19417] loop4: detected capacity change from 0 to 4 [ 855.461223][T19422] Dev loop2: unable to read RDB block 4 [ 855.467798][T19422] loop2: unable to read partition table [ 855.474349][T19417] Dev loop4: unable to read RDB block 4 [ 855.482129][T19417] loop4: unable to read partition table [ 855.488094][T19422] loop2: partition table beyond EOD, truncated [ 855.499086][T19417] loop4: partition table beyond EOD, truncated [ 855.500338][T19423] Dev loop1: unable to read RDB block 4 19:14:41 executing program 5: r0 = add_key$fscrypt_v1(&(0x7f0000000280), &(0x7f00000002c0)={'fscrypt:', @desc4}, &(0x7f0000000300)={0x0, "a12c23ab9ac013ca7bebca196c58102f6e530809cdba0fc2b186f7fd1749f0f7f9b086c6429dec41240f83ae80219aa500f7dc08a19fd6cc8f26becd914ea3be"}, 0x48, 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000000680)=""/4096, 0x1000) [ 855.619198][T19423] loop1: unable to read partition table [ 855.663963][T19417] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 855.687774][T19422] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 855.819026][T19417] NILFS (loop4): couldn't find nilfs on the device [ 855.831065][T19422] NILFS (loop2): couldn't find nilfs on the device [ 855.852886][T19423] loop1: partition table beyond EOD, truncated 19:14:41 executing program 5: r0 = add_key$fscrypt_v1(&(0x7f0000000280), &(0x7f00000002c0)={'fscrypt:', @desc4}, &(0x7f0000000300)={0x0, "a12c23ab9ac013ca7bebca196c58102f6e530809cdba0fc2b186f7fd1749f0f7f9b086c6429dec41240f83ae80219aa500f7dc08a19fd6cc8f26becd914ea3be"}, 0x48, 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000000680)=""/4096, 0x1000) [ 855.943809][T19423] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 855.954113][T19423] NILFS (loop1): couldn't find nilfs on the device 19:14:41 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180600007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:41 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000090003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:41 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000d3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 856.054517][T19438] loop4: detected capacity change from 0 to 4 [ 856.061056][ T9208] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 856.072571][T19441] loop1: detected capacity change from 0 to 4 [ 856.073902][T19442] loop2: detected capacity change from 0 to 4 [ 856.087070][ T9208] Buffer I/O error on dev loop4, logical block 0, async page read [ 856.089264][T19441] Dev loop1: unable to read RDB block 4 [ 856.102500][T19442] Dev loop2: unable to read RDB block 4 [ 856.110529][ T9208] Dev loop4: unable to read RDB block 4 [ 856.110661][T19441] loop1: unable to read partition table [ 856.117180][T19442] loop2: unable to read partition table [ 856.127682][T19441] loop1: partition table beyond EOD, truncated [ 856.135119][ T9208] loop4: unable to read partition table [ 856.142210][T19441] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 856.142428][ T9208] loop4: partition table beyond EOD, [ 856.151978][T19442] loop2: partition table beyond EOD, truncated [ 856.158773][T19441] NILFS (loop1): couldn't find nilfs on the device [ 856.164916][ T9208] truncated [ 856.175940][T19442] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 856.184963][T19438] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 856.198708][T19438] NILFS (loop4): couldn't find nilfs on the device [ 856.199040][T19442] NILFS (loop2): couldn't find nilfs on the device 19:14:42 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000002f1003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:42 executing program 5: r0 = add_key$fscrypt_v1(&(0x7f0000000280), &(0x7f00000002c0)={'fscrypt:', @desc4}, &(0x7f0000000300)={0x0, "a12c23ab9ac013ca7bebca196c58102f6e530809cdba0fc2b186f7fd1749f0f7f9b086c6429dec41240f83ae80219aa500f7dc08a19fd6cc8f26becd914ea3be"}, 0x48, 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000000680)=""/4096, 0x1000) 19:14:42 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000f3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:42 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180800007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:42 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() getrlimit(0xd, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0xce) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=@ipv6_getroute={0x310, 0x1a, 0x200, 0x70bd2b, 0x25dfdbfc, {0xa, 0x80, 0x80, 0x1, 0x0, 0x3, 0xfe, 0x0, 0x800}, [@RTA_ENCAP_TYPE={0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x8}, @RTA_EXPIRES={0x8, 0x17, 0x6}, @RTA_GATEWAY={0x14, 0x5, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}, @RTA_EXPIRES={0x8, 0x17, 0x3}, @RTA_EXPIRES={0x8, 0x17, 0x5e70}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}, @RTA_PRIORITY={0x8, 0x6, 0x52d3}, @RTA_ENCAP_TYPE={0x6}, @RTA_PRIORITY={0x8, 0x6, 0x6}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x7}, @RTA_EXPIRES={0x8, 0x17, 0x4}, @RTA_ENCAP={0x288, 0x16, 0x0, 0x1, @SEG6_IPTUNNEL_SRH={0x284, 0x1, {{0x1, {0x11, 0x6, 0x4, 0x3, 0xf4, 0x70, 0x5, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, @remote]}}, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @local, @private0={0xfc, 0x0, '\x00', 0x1}, @empty, @mcast2, @remote, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @remote, @mcast1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0={0xfc, 0x0, '\x00', 0x1}, @local, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @empty, @dev={0xfe, 0x80, '\x00', 0x2e}, @private2={0xfc, 0x2, '\x00', 0x1}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @loopback}, @loopback, @private1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @ipv4={'\x00', '\xff\xff', @local}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @mcast1, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback]}}}]}, 0x310}}, 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x40000) socket(0x1, 0x803, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_FILTERING={0x5, 0x7, 0xd7}]}}}]}, 0x3c}}, 0x0) fallocate(r3, 0x100000011, 0x0, 0x0) 19:14:42 executing program 3: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$security_evm(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0) 19:14:42 executing program 5: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$security_evm(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x0, 0x0, 0x0) [ 856.608423][T19445] loop2: detected capacity change from 0 to 4 [ 856.620221][T19449] loop4: detected capacity change from 0 to 4 [ 856.620510][T19451] loop1: detected capacity change from 0 to 4 [ 856.647973][T19445] Dev loop2: unable to read RDB block 4 19:14:42 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x0, 0x0, 0x0, 0x0, 0x112c}, 0x48) [ 856.655303][T19449] Dev loop4: unable to read RDB block 4 [ 856.667891][T19445] loop2: unable to read partition table [ 856.679039][T19449] loop4: unable to read partition table [ 856.686076][T19445] loop2: partition table beyond EOD, truncated 19:14:42 executing program 5: syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)={{}, 0x2c, {'rootmode', 0x3d, 0x2000}}) [ 856.783296][T19449] loop4: partition table beyond EOD, truncated [ 856.794704][T19451] Dev loop1: unable to read RDB block 4 [ 856.804168][T19445] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 856.881545][T19451] loop1: unable to read partition table [ 856.913577][T19449] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:14:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x5300000000000000, &(0x7f0000000100), 0x0, &(0x7f0000000140)={[{@uni_xlate}]}) [ 856.948232][T19445] NILFS (loop2): couldn't find nilfs on the device [ 857.031514][T19451] loop1: partition table beyond EOD, truncated 19:14:42 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000ff003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)={0x1, 0x0, [{0x40000105}]}) [ 857.083701][T19449] NILFS (loop4): couldn't find nilfs on the device [ 857.089207][T19462] fuse: Bad value for 'fd' [ 857.099106][T19451] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 857.107709][T19451] NILFS (loop1): couldn't find nilfs on the device 19:14:42 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180a00007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:42 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000103434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 857.219427][T19466] loop2: detected capacity change from 0 to 4 [ 857.252595][T19471] loop4: detected capacity change from 0 to 4 [ 857.267877][T19471] Dev loop4: unable to read RDB block 4 [ 857.281149][T19474] loop1: detected capacity change from 0 to 4 [ 857.284802][T19466] Dev loop2: unable to read RDB block 4 [ 857.297742][T19471] loop4: unable to read partition table [ 857.304707][T19474] Dev loop1: unable to read RDB block 4 [ 857.315201][T19466] loop2: unable to read partition table [ 857.328934][T19471] loop4: partition table beyond EOD, truncated [ 857.335254][T19474] loop1: unable to read partition table [ 857.354261][T19466] loop2: partition table beyond EOD, truncated [ 857.362988][T19474] loop1: partition table beyond EOD, truncated 19:14:42 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001400)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000008f80000030000003003000098020000000000000000000000000000000000009802000098020000980200009802000098020000030080000000000000000000ffffffffe00000010000000000000000e4000000010000000000bd00000000007465616d5f736c6176655f310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001080200000000000000000000000000000000000000005001686173686c696d6974000000000000000000000000000000000000000002726f736530000000000000000000000000000000000000000000000000000000000000e4ff0800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffffffffffff00000000000000000000000003000000070000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000400000000000000000000000000000070009000000000000000000000000000000000000000000020004e4f545241434b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x20e, 0x69, 0x20000000, &(0x7f00000004c0)="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", 0x0, 0xfd, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) [ 857.381930][T19471] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 857.396311][T19474] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 857.414103][T19474] NILFS (loop1): couldn't find nilfs on the device [ 857.419438][T19466] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 857.434629][T19471] NILFS (loop4): couldn't find nilfs on the device [ 857.436462][T19466] NILFS (loop2): couldn't find nilfs on the device 19:14:42 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000113434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:42 executing program 0: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RLERROR(r0, &(0x7f0000000140)={0xc, 0x7, 0x0, {0x3, '-/*'}}, 0xc) write$P9_RREADDIR(r0, &(0x7f0000000180)={0xb}, 0xb) 19:14:42 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180f00007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:43 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x14440, 0x0) [ 857.499365][ T7270] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 857.533671][ T7270] Buffer I/O error on dev loop1, logical block 0, async page read [ 857.579420][T19481] loop1: detected capacity change from 0 to 4 [ 857.591853][ T9208] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 857.607859][T19483] loop4: detected capacity change from 0 to 4 [ 857.621167][ T9208] Buffer I/O error on dev loop1, logical block 0, async page read 19:14:43 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) [ 857.634141][ T9208] I/O error, dev loop1, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 857.650816][ T9208] Buffer I/O error on dev loop1, logical block 1, async page read [ 857.651199][T19483] Dev loop4: unable to read RDB block 4 19:14:43 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0x5452, &(0x7f0000000180)=ANY=[@ANYBLOB="01"]) [ 857.684441][ T9208] Dev loop1: unable to read RDB block 4 [ 857.694836][T19483] loop4: unable to read partition table [ 857.714859][ T9208] loop1: unable to read partition table [ 857.730219][ T9208] loop1: partition table beyond EOD, truncated [ 857.749779][T19483] loop4: partition table beyond EOD, truncated [ 857.773848][T19481] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 857.793447][T19483] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 857.796933][T19481] NILFS (loop1): couldn't find nilfs on the device [ 857.839020][T19483] NILFS (loop4): couldn't find nilfs on the device 19:14:43 executing program 3: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 19:14:43 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000fff003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:43 executing program 0: r0 = epoll_create1(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) 19:14:43 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434181000007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:43 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000002a3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 857.978642][T19495] loop2: detected capacity change from 0 to 4 [ 857.982764][T19497] loop4: detected capacity change from 0 to 4 [ 857.989972][T19498] loop1: detected capacity change from 0 to 4 [ 858.014798][T19497] Dev loop4: unable to read RDB block 4 [ 858.026434][T19495] Dev loop2: unable to read RDB block 4 [ 858.028919][T19497] loop4: unable to read partition table [ 858.040071][T19495] loop2: unable to read partition table [ 858.044539][T19497] loop4: partition table beyond EOD, truncated [ 858.056062][T19498] Dev loop1: unable to read RDB block 4 [ 858.057598][T19497] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 858.064970][T19498] loop1: unable to read partition table [ 858.073479][T19497] NILFS (loop4): couldn't find nilfs on the device [ 858.077252][T19495] loop2: partition table beyond EOD, [ 858.085204][T19498] loop1: partition table beyond EOD, [ 858.087277][T19495] truncated [ 858.093404][T19498] truncated [ 858.104707][T19498] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 858.105181][T19495] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 858.118360][T19498] NILFS (loop1): couldn't find nilfs on the device [ 858.129327][T19495] NILFS (loop2): couldn't find nilfs on the device 19:14:43 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}], 0x0, &(0x7f0000012200)) 19:14:43 executing program 0: syz_mount_image$fuse(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x400, &(0x7f0000000840)=ANY=[]) 19:14:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000080)={0x0, 0x0, 0x0, r2, 0xd}) 19:14:43 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434182500007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:43 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000483434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:43 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003c34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:43 executing program 0: syz_emit_ethernet(0x58, &(0x7f0000000100)=ANY=[], 0x0) [ 858.435586][T19507] loop4: detected capacity change from 0 to 4 [ 858.440428][T19510] loop2: detected capacity change from 0 to 4 [ 858.442435][T19509] loop1: detected capacity change from 0 to 4 [ 858.451122][T19510] Dev loop2: unable to read RDB block 4 [ 858.459953][T19510] loop2: unable to read partition table [ 858.472645][T19510] loop2: partition table beyond EOD, truncated [ 858.482677][T19510] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 858.495515][T19510] NILFS (loop2): couldn't find nilfs on the device [ 858.502765][T19507] Dev loop4: unable to read RDB block 4 [ 858.503139][T19509] Dev loop1: unable to read RDB block 4 [ 858.511405][T19514] loop5: detected capacity change from 0 to 136 [ 858.517002][T19509] loop1: unable to read partition table [ 858.524463][T19507] loop4: unable to read partition table 19:14:43 executing program 0: mount$fuse(0x0, 0x0, 0x0, 0xdf021eec59604b61, 0x0) 19:14:43 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) write$vhost_msg_v2(r0, &(0x7f0000001680)={0x2, 0x0, {0x0, 0x0, 0x0}}, 0x48) 19:14:44 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, 0x0) [ 858.541241][T19507] loop4: partition table beyond EOD, truncated [ 858.548900][T19509] loop1: partition table beyond EOD, truncated [ 858.558175][T19514] isofs_fill_super: get root inode failed [ 858.569070][T19509] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 19:14:44 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000005c34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:44 executing program 3: socket$inet6(0xa, 0x1, 0x8) 19:14:44 executing program 0: syz_mount_image$msdos(&(0x7f0000000480), 0x0, 0x0, 0x0, &(0x7f0000001840), 0x300b2, &(0x7f0000001900)) [ 858.595671][T19507] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 858.608526][T19509] NILFS (loop1): couldn't find nilfs on the device [ 858.623295][T19507] NILFS (loop4): couldn't find nilfs on the device [ 858.632904][T19524] loop2: detected capacity change from 0 to 4 19:14:44 executing program 5: pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) 19:14:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000003100)={&(0x7f00000007c0), 0xc, &(0x7f00000030c0)={&(0x7f0000000900)={0xd08, 0x0, 0x4, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0xbf4, 0x8, 0x0, 0x1, [{0x368, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x800}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x7}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_FLAGS={0x8, 0x3, 0x4}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x100, @initdev={0xac, 0x1e, 0x0, 0x0}}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x6}, @WGPEER_A_ALLOWEDIPS={0x248, 0x9, 0x0, 0x1, [{0xe8, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x1}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x3c}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_ALLOWEDIPS={0x98, 0x9, 0x0, 0x1, [{0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x5, 0x3, 0x3}}]}]}]}, {0x150, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x14c, 0x9, 0x0, 0x1, [{0xa0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x5, 0x3, 0x81}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x1f}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x37}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x1}}]}, {0x4}]}]}, {0x4c, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "e0491864384bf47011e3e94d1346fcd3ba502256fc092760a8233e1b2eb5aa64"}]}, {0x88, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x50, 0x9, 0x0, 0x1, [{0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @private=0xa010100}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "35175f6f271693311d1b3f73ca09518dc730b65cfc21c87766e4232f3969a08b"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_FLAGS={0x8, 0x3, 0x5}]}, {0x2c, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x200}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e20, 0x9, @private1, 0x1}}]}, {0x4f8, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x4f4, 0x9, 0x0, 0x1, [{0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}]}, {0xe8, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010102}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}]}, {0x70, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010100}, {0x5, 0x3, 0x3}}]}, {0xd0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @private=0xa010101}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}]}]}]}, {0xa4, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @dev}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "ee77c2bd06dcdc23705c3c1411d2998e81e7ca2a9755a529040c4119cb4ca258"}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e22, 0xfff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "3a1010ca233fa47faca7328a95cd6d6316311136d4505f9996e966736eb8d687"}]}, {0xc, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x64, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f348a2cabfa30550e49f0cdcb255cbdf45d7c653799f73e6bb1f5143ae0e4b83"}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "9a49788eee287ed8f8db3c1890077949c29a7ca7c38f06319bef2d1c006e6308"}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}]}, {0x2c, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @local}}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}]}, @WGDEVICE_A_PEERS={0x100, 0x8, 0x0, 0x1, [{0xfc, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x1ef, @private1, 0x1860}}, @WGPEER_A_ALLOWEDIPS={0xd0, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x3}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x3}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}]}]}]}]}]}, 0xd08}, 0x1, 0x0, 0x0, 0x40010}, 0x840) [ 858.646500][ T2975] Dev loop2: unable to read RDB block 4 [ 858.658310][ T2975] loop2: unable to read partition table [ 858.669821][ T2975] loop2: partition table beyond EOD, truncated 19:14:44 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434183c00007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:44 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000004c3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:44 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') 19:14:44 executing program 5: socket$inet(0x2, 0x2, 0x9) [ 858.698359][T19524] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:14:44 executing program 3: syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000001c0), 0xffffffffffffffff) [ 858.745462][T19524] NILFS (loop2): couldn't find nilfs on the device [ 858.753929][T19541] loop4: detected capacity change from 0 to 4 [ 858.769612][T19544] loop1: detected capacity change from 0 to 4 [ 858.785065][T19541] Dev loop4: unable to read RDB block 4 19:14:44 executing program 0: r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) fanotify_mark(r0, 0x80, 0x0, 0xffffffffffffffff, 0x0) 19:14:44 executing program 3: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_access\x00', &(0x7f0000000300), 0x24, 0x0) 19:14:44 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000001fc34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 858.786469][T19544] Dev loop1: unable to read RDB block 4 [ 858.797365][T19541] loop4: unable to read partition table [ 858.815939][T19541] loop4: partition table beyond EOD, truncated [ 858.831973][T19541] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:14:44 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0x2, &(0x7f0000000100)=@raw=[@cb_func={0x18, 0x0, 0x4, 0x0, 0x2}], &(0x7f0000000040)='GPL\x00', 0x6, 0xca, &(0x7f0000000180)=""/202, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:14:44 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x7f}]}) 19:14:44 executing program 0: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000001c0)={{0x1, 0x1, 0x18}, './file0\x00'}) getresuid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) [ 858.844693][T19541] NILFS (loop4): couldn't find nilfs on the device [ 858.861085][T19544] loop1: unable to read partition table [ 858.862587][T19554] loop2: detected capacity change from 0 to 4 [ 858.881434][T19554] Dev loop2: unable to read RDB block 4 [ 858.888884][T19554] loop2: unable to read partition table 19:14:44 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB='t'], 0x54}}, 0x0) 19:14:44 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418fc01007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 858.900086][T19554] loop2: partition table beyond EOD, truncated [ 858.912486][T19554] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 858.914640][T19544] loop1: partition table beyond EOD, [ 858.938248][T19554] NILFS (loop2): couldn't find nilfs on the device [ 858.944117][T19544] truncated [ 858.964462][T19563] loop4: detected capacity change from 0 to 4 [ 858.971272][T19544] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 858.976635][ T2975] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 858.981693][T19544] NILFS (loop1): couldn't find nilfs on the device 19:14:44 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000553434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:44 executing program 0: waitid(0x0, 0x0, &(0x7f0000000300), 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, 0x0, 0x0) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f00000006c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x44000200}, 0xc, &(0x7f0000000680)={&(0x7f0000000640)={0x14}, 0x14}}, 0x0) 19:14:44 executing program 3: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000180)='asymmetric\x00', 0x0, &(0x7f0000000680)="a456", 0x2, r0) 19:14:44 executing program 5: memfd_create(&(0x7f0000000000)='ke, ing\x00\x17 8\x1e4\xd3\x11!\xf3\xefQ\a\x8a\xf3\x81\xba^\xe3Xm\x02\x00\xa8A\xac\xa4\x14Na\x91T\xbf\xe2\xe6Z\xf6\xc1\xe3\x8e\x14X\xe6\x98\xf7\a\xad\xba\xbf\x9b\x95<\x9azk\xc6\xe5*\xc8J\n\x0e\x05\xfaG\xca\x0f\xa6\xef&\xea\xa8eb\x00m\xe5\"\xcd\x8af\xafm\x94\xe8)\xdd\x10(\xc9\x82\x8a\xe4\x17\xa7^;\xc5\x85C\xf2\xea\x82\xb4\xd8\x17\xc1\n>\xd5\nbK\x04\xfcmT\x8b\xe4_ \xb2\"B\xb4\xd6\xa2\x87j\x03\xeb\xa2\xa4\xe3\xfb^Y\x00\x00\x00\x00\x00\x00\x00\xe3+\xac\x9d\x8fj!\'\xd3\xd8~\xfb\xdc\xa0\xediT[5\x00\xec\xb8\xfb\xaf\xb4\xdd\x9c\xde+\x80^\xe7\x8d\x97:-\xd1\xa7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe9\x17Ifs[\x14,g%\xdc7\x8c\x8f\xed7j\xb9 \xdf\xf1.\vXJtL\x93/J\x98/-=\tTym\x02\x15\b24D\x18\xf5O\x19G_\al\xf4\x9dx\"id\xb3\x00\x00\x00\x00\x00\x00\x00\x00', 0x5) [ 858.991427][ T2975] Buffer I/O error on dev loop4, logical block 0, async page read [ 859.003312][ T2975] Dev loop4: unable to read RDB block 4 [ 859.009936][ T2975] loop4: unable to read partition table [ 859.015794][ T2975] loop4: partition table beyond EOD, truncated [ 859.022589][T19563] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 859.031320][T19563] NILFS (loop4): couldn't find nilfs on the device 19:14:44 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000ff34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:44 executing program 3: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000180)='asymmetric\x00', 0x0, &(0x7f0000000680)="a456", 0x2, r0) 19:14:44 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x800, &(0x7f0000000380)={[{@nodots}, {@fat=@quiet}, {@fat=@sys_immutable}]}) 19:14:44 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418fa0f007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:44 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1f, 0x0, 0x0, &(0x7f0000001780)={[{@mpol={'mpol', 0x3d, {'prefer', '', @void}}}]}) 19:14:44 executing program 3: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000180)='asymmetric\x00', 0x0, &(0x7f0000000680)="a456", 0x2, r0) 19:14:44 executing program 0: add_key$keyring(0x0, &(0x7f0000000240)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) [ 859.122769][T19573] loop4: detected capacity change from 0 to 4 [ 859.132462][T19577] loop1: detected capacity change from 0 to 4 [ 859.139286][T19579] loop2: detected capacity change from 0 to 4 [ 859.143242][T19573] Dev loop4: unable to read RDB block 4 [ 859.147522][T19574] FAT-fs (loop5): bogus number of reserved sectors [ 859.159224][T19573] loop4: unable to read partition table [ 859.164764][T19574] FAT-fs (loop5): Can't find a valid FAT filesystem 19:14:44 executing program 3: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key(&(0x7f0000000180)='asymmetric\x00', 0x0, &(0x7f0000000680)="a456", 0x2, r0) [ 859.181282][T19577] Dev loop1: unable to read RDB block 4 [ 859.181447][T19573] loop4: partition table beyond EOD, [ 859.187477][T19579] Dev loop2: unable to read RDB block 4 [ 859.199050][T19577] loop1: unable to read partition table [ 859.199802][T19573] truncated [ 859.204880][T19577] loop1: partition table beyond EOD, [ 859.209265][T19579] loop2: unable to read partition table [ 859.223840][T19573] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 859.237560][T19577] truncated [ 859.242386][T19573] NILFS (loop4): couldn't find nilfs on the device [ 859.263566][T19579] loop2: partition table beyond EOD, truncated [ 859.270506][T19577] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 19:14:44 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000603434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:44 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0x5421, &(0x7f0000000180)=ANY=[]) 19:14:44 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='L\n'], 0x4c}}, 0x0) 19:14:44 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) read$FUSE(r1, &(0x7f0000000480)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f0000000480)={0x2020}, 0x2020) 19:14:44 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801fc007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:44 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000001ff34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 859.279912][T19579] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 859.291418][T19579] NILFS (loop2): couldn't find nilfs on the device [ 859.295379][T19577] NILFS (loop1): couldn't find nilfs on the device 19:14:44 executing program 3: openat$ptp0(0xffffffffffffff9c, &(0x7f0000001980), 0x0, 0x0) 19:14:44 executing program 0: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r0) add_key$fscrypt_v1(&(0x7f0000000580), &(0x7f00000005c0)={'fscrypt:', @desc1}, &(0x7f0000000600)={0x0, "3defcc6ce295e8b06fe3f1ddbfe7852297014d52dfaf01d3437fdcc2b574d548bf02b2ee577276b5818903a5ec3f5d09930fb252444a22a8981e04fd42d6a91d"}, 0x48, r1) 19:14:44 executing program 5: r0 = socket$igmp6(0xa, 0x3, 0x2) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@remote}) [ 859.356179][T19595] loop4: detected capacity change from 0 to 4 [ 859.382802][T19598] loop2: detected capacity change from 0 to 4 [ 859.389106][T19600] loop1: detected capacity change from 0 to 4 19:14:44 executing program 3: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001640)={[{@huge_never}, {@huge_within_size}]}) 19:14:44 executing program 0: r0 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$fscrypt_v1(&(0x7f00000012c0), &(0x7f0000001300)={'fscrypt:', @desc2}, &(0x7f0000001340)={0x0, "69bdde933a3771bf0a6ee420fe9562c5ab3a8b7dd4c38949c3f1afea905639a12a76527f882e49b60c5c52ab6bc267ce61d64bc9ed706a7c21f129165cc272fe"}, 0x48, r0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000240)={'syz', 0x2}, 0x0, 0x0, r0) 19:14:44 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x1ff}]}) [ 859.403288][T19600] Dev loop1: unable to read RDB block 4 [ 859.409346][T19595] Dev loop4: unable to read RDB block 4 [ 859.409979][T19600] loop1: unable to read partition table [ 859.437334][T19600] loop1: partition table beyond EOD, truncated [ 859.442859][T19595] loop4: unable to read partition table [ 859.457264][T19600] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 859.457855][T19598] Dev loop2: unable to read RDB block 4 [ 859.472012][T19600] NILFS (loop1): couldn't find nilfs on the device [ 859.488945][ T27] audit: type=1326 audit(1661800484.923:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19610 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7eff7ac89279 code=0x0 [ 859.489517][T19595] loop4: partition table beyond EOD, [ 859.513838][ T3645] Bluetooth: hci4: HCI_REQ-0x0406 [ 859.513886][T19595] truncated [ 859.527903][T19598] loop2: unable to read partition table [ 859.533792][T19598] loop2: partition table beyond EOD, truncated [ 859.540485][T19595] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:14:45 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x0, 0x0, 0x0, 0x0, 0x74, 0x1}, 0x48) 19:14:45 executing program 0: waitid(0x0, 0xffffffffffffffff, 0x0, 0x20000008, 0x0) 19:14:45 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000683434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:45 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x5, 0x0, 0x0, 0x0, 0x1104}, 0x48) [ 859.553876][T19595] NILFS (loop4): couldn't find nilfs on the device 19:14:45 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341800ff007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 859.604672][T19598] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 859.628230][T19619] loop1: detected capacity change from 0 to 4 [ 859.641413][T19598] NILFS (loop2): couldn't find nilfs on the device [ 859.654514][T19619] Dev loop1: unable to read RDB block 4 [ 859.660248][T19621] loop4: detected capacity change from 0 to 4 [ 859.660783][T19619] loop1: unable to read partition table [ 859.672458][T19619] loop1: partition table beyond EOD, truncated [ 859.673162][T19621] Dev loop4: unable to read RDB block 4 [ 859.684647][T19621] loop4: unable to read partition table [ 859.692848][T19621] loop4: partition table beyond EOD, truncated 19:14:45 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000002003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:45 executing program 0: add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc3}, &(0x7f0000000080)={0x0, "753f9abc50aa0d6f5779f2c239d5173af01d612863942df5aeb8b13158aac5b059ab7b15c0affbc79e51019b48c67977a6d6c0caac39f672c15e5227e1fe84e8"}, 0x48, 0xfffffffffffffffc) 19:14:45 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LISTALL(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='L'], 0x4c}}, 0x0) 19:14:45 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x18}, 0x48) 19:14:45 executing program 3: syz_clone3(&(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 859.693031][T19619] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 859.707834][T19621] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 859.722662][T19621] NILFS (loop4): couldn't find nilfs on the device 19:14:45 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000001100)=[{&(0x7f0000000080)='p', 0x1}], 0x0, &(0x7f0000001640)={[{@size={'size', 0x3d, [0x0]}}]}) 19:14:45 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) creat(&(0x7f0000000180)='./bus\x00', 0x0) timer_create(0x9, &(0x7f0000000100)={0x0, 0x12}, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000004200)="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", 0x1000}, {&(0x7f00000002c0)="89a7090b11450311d1d22753153a81045f6aeead3a024d46c19f5c0963e1dfcb4aabb5c987ab0283b0de774d077a7dff004ec0", 0x33}, {&(0x7f0000000540)="173ccabc1ee864a2733c2d34f982528e577f16186081098135448b946c6b5489599c271def80fd73171342d895d5ba7f2625aa016ca38ae583a67e0dbb8f724b1cc54604faef9bc753bf6f08fc17794249d082dfdad80308bca62a5d641457bf06b810056612e328d29b497470cf4e64ebfed9df80ad0882ac2aedc776c17f03ab1903646ee3d81e7f96d4ba107a71ea7e", 0x91}, {&(0x7f0000000880)}, {&(0x7f0000000480)="36fa71ea6bb846d40b001e8d36507ecd51b3523f7747939150346dda036a46506e4c9ea141b41322548aaae56450f544801df09b145910eb38e7f962429f9c15a8657a6afacb2ae793a58008c51eaf60a373b6d183feac9382fbd291f6d967c1ba57905bb0256295bfdea956ecf05f3e", 0x70}], 0x5) 19:14:45 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801ff007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 859.751641][T19628] loop2: detected capacity change from 0 to 4 [ 859.767877][T19619] NILFS (loop1): couldn't find nilfs on the device [ 859.776698][T19628] Dev loop2: unable to read RDB block 4 [ 859.791936][T19628] loop2: unable to read partition table 19:14:45 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) writev(r0, &(0x7f0000000340)=[{&(0x7f0000004200)="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", 0xd41}], 0x1) 19:14:45 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000006c3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 859.798066][T19628] loop2: partition table beyond EOD, truncated [ 859.809896][T19633] tmpfs: Bad value for 'size' [ 859.819942][T19628] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 859.828296][T19637] loop4: detected capacity change from 0 to 4 [ 859.829396][T19637] Dev loop4: unable to read RDB block 4 [ 859.849287][T19637] loop4: unable to read partition table [ 859.855768][T19628] NILFS (loop2): couldn't find nilfs on the device [ 859.870723][T19637] loop4: partition table beyond EOD, truncated [ 859.871394][T19637] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:14:45 executing program 0: syz_mount_image$fuse(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000140000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) 19:14:45 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000743434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:45 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000003003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:45 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180102007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 859.871420][T19637] NILFS (loop4): couldn't find nilfs on the device [ 859.876569][T19642] loop1: detected capacity change from 0 to 4 [ 859.877968][T19642] Dev loop1: unable to read RDB block 4 [ 859.877999][T19642] loop1: unable to read partition table [ 859.878105][T19642] loop1: partition table beyond EOD, truncated [ 859.879215][T19642] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 859.879241][T19642] NILFS (loop1): couldn't find nilfs on the device [ 859.964252][T19647] loop4: detected capacity change from 0 to 4 [ 859.965300][T19648] loop2: detected capacity change from 0 to 4 [ 859.966345][T19647] Dev loop4: unable to read RDB block 4 [ 859.966378][T19647] loop4: unable to read partition table [ 859.966484][T19647] loop4: partition table beyond EOD, truncated [ 859.967120][T19648] Dev loop2: unable to read RDB block 4 [ 859.967170][T19648] loop2: unable to read partition table [ 859.967545][T19647] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 859.967572][T19647] NILFS (loop4): couldn't find nilfs on the device [ 859.969261][T19644] fuse: Bad value for 'fd' [ 859.969668][T19648] loop2: partition table beyond EOD, truncated 19:14:45 executing program 0: r0 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$fscrypt_v1(&(0x7f00000012c0), &(0x7f0000001300)={'fscrypt:', @desc4}, &(0x7f0000001340)={0x0, "69bdde933a3771bf0a6ee420fe9562c5ab3a8b7dd4c38949c3f1afea905639a12a76527f882e49b60c5c52ab6bc267ce61d64bc9ed706a7c21f129165cc272fe"}, 0x48, r0) add_key$fscrypt_v1(&(0x7f0000001640), 0x0, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$fscrypt_v1(&(0x7f00000012c0), &(0x7f0000001300)={'fscrypt:', @desc4}, &(0x7f0000001340)={0x0, "69bdde933a3771bf0a6ee420fe9562c5ab3a8b7dd4c38949c3f1afea905639a12a76527f882e49b60c5c52ab6bc267ce61d64bc9ed706a7c21f129165cc272fe"}, 0x48, r2) keyctl$unlink(0x9, r1, r2) 19:14:45 executing program 0: ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './file0\x00'}) r0 = getpgrp(0xffffffffffffffff) waitid(0x2, r0, &(0x7f0000000300), 0x4, &(0x7f0000000380)) [ 859.970129][T19648] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 859.970155][T19648] NILFS (loop2): couldn't find nilfs on the device [ 859.970652][T19650] loop1: detected capacity change from 0 to 4 [ 860.010550][ T7270] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 19:14:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000006c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000700)={0x28, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x28}}, 0x0) 19:14:45 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180103007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 860.190610][ T7270] Buffer I/O error on dev loop1, logical block 0, async page read [ 860.209501][ T7270] Dev loop1: unable to read RDB block 4 [ 860.209535][ T7270] loop1: unable to read partition table [ 860.209658][ T7270] loop1: partition table beyond EOD, truncated [ 860.210336][T19650] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 860.210366][T19650] NILFS (loop1): couldn't find nilfs on the device [ 860.218244][ T9208] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 860.218277][ T9208] Buffer I/O error on dev loop4, logical block 0, async page read [ 860.220501][ T6356] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 860.220532][ T6356] Buffer I/O error on dev loop2, logical block 0, async page read [ 860.259573][T19658] loop4: detected capacity change from 0 to 4 [ 860.260725][T19658] Dev loop4: unable to read RDB block 4 [ 860.260757][T19658] loop4: unable to read partition table [ 860.260876][T19658] loop4: partition table beyond EOD, truncated [ 860.261434][T19658] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 860.261460][T19658] NILFS (loop4): couldn't find nilfs on the device [ 860.300459][ T9208] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 860.300490][ T9208] Buffer I/O error on dev loop4, logical block 0, async page read 19:14:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={0x0}}, 0xa1) 19:14:46 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000004003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 860.717028][T19660] loop2: detected capacity change from 0 to 4 [ 860.718052][T19660] Dev loop2: unable to read RDB block 4 [ 860.718083][T19660] loop2: unable to read partition table [ 860.718198][T19660] loop2: partition table beyond EOD, truncated [ 860.718724][T19660] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 860.718751][T19660] NILFS (loop2): couldn't find nilfs on the device 19:14:46 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x60801, 0x0) write$FUSE_LK(r0, &(0x7f0000000140)={0x28}, 0x28) 19:14:46 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000007a3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:46 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x0, 0x0, &(0x7f0000000380)="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"}) 19:14:46 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180104007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:46 executing program 5: syz_mount_image$fuse(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=000000000000000001', @ANYRESDEC=0x0]) 19:14:46 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000005003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:46 executing program 0: syz_mount_image$fuse(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000020c0)={{}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}]}}) [ 860.872797][T19670] loop2: detected capacity change from 0 to 4 [ 860.873901][T19669] fuse: Bad value for 'fd' [ 860.879463][T19671] loop1: detected capacity change from 0 to 4 [ 860.886291][T19672] loop4: detected capacity change from 0 to 4 [ 860.899114][T19672] Dev loop4: unable to read RDB block 4 [ 860.912287][T19672] loop4: unable to read partition table 19:14:46 executing program 5: r0 = socket$inet(0x10, 0x2, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="2f0000001c000367ffffff000d00000002000000010000003f000dc91300010023000000000000005867000000050b", 0xff67}], 0x1}, 0x0) 19:14:46 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/mdstat\x00', 0x0, 0x0) [ 860.923475][T19670] Dev loop2: unable to read RDB block 4 [ 860.941102][T19672] loop4: partition table beyond EOD, truncated [ 860.952721][T19672] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 860.955890][T19670] loop2: unable to read partition table [ 860.969010][T19678] fuse: Bad value for 'fd' 19:14:46 executing program 5: epoll_wait(0xffffffffffffffff, 0x0, 0x0, 0x8) 19:14:46 executing program 3: syz_mount_image$fuse(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=0000000000000000014', @ANYRESDEC=0x0]) 19:14:46 executing program 5: io_setup(0x77, &(0x7f00000000c0)=0x0) io_submit(r0, 0x1, &(0x7f0000001300)=[&(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) [ 860.974637][T19672] NILFS (loop4): couldn't find nilfs on the device [ 860.983230][T19671] Dev loop1: unable to read RDB block 4 [ 860.990226][T19670] loop2: partition table beyond EOD, truncated 19:14:46 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='cgroup2\x00', 0x0, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') [ 861.016360][T19671] loop1: unable to read partition table [ 861.018386][T19684] fuse: Bad value for 'fd' [ 861.053268][T19671] loop1: partition table beyond EOD, truncated [ 861.060310][T19670] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 861.085839][T19671] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 861.087419][T19670] NILFS (loop2): couldn't find nilfs on the device 19:14:46 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003d34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:46 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180105007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:46 executing program 3: openat$autofs(0xffffffffffffff9c, &(0x7f0000000080), 0x280, 0x0) 19:14:46 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/mdstat\x00', 0x0, 0x0) write$P9_RSTATu(r0, 0x0, 0x5b) 19:14:46 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) 19:14:46 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000006003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 861.117324][T19671] NILFS (loop1): couldn't find nilfs on the device 19:14:46 executing program 5: bpf$MAP_CREATE(0x10, &(0x7f0000000080), 0x48) 19:14:46 executing program 3: r0 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000000000)) 19:14:46 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) write$FUSE_NOTIFY_DELETE(r0, &(0x7f0000000180)={0x2e, 0x6, 0x0, {0x0, 0x0, 0x5, 0x0, '#@)*\\'}}, 0x2e) [ 861.180489][T19695] loop2: detected capacity change from 0 to 4 [ 861.184945][T19693] loop4: detected capacity change from 0 to 4 [ 861.202311][T19693] Dev loop4: unable to read RDB block 4 [ 861.211760][T19695] Dev loop2: unable to read RDB block 4 [ 861.224662][T19693] loop4: unable to read partition table 19:14:46 executing program 0: bpf$MAP_CREATE(0x5, &(0x7f0000000080), 0x48) 19:14:46 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, 0x0) 19:14:46 executing program 3: r0 = getpgrp(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, 0xffffffffffffffff, &(0x7f0000000140)) [ 861.231489][T19701] loop1: detected capacity change from 0 to 4 [ 861.245034][T19695] loop2: unable to read partition table [ 861.257904][T19701] Dev loop1: unable to read RDB block 4 [ 861.260839][T19693] loop4: partition table beyond EOD, [ 861.267362][T19701] loop1: unable to read partition table [ 861.276669][T19693] truncated [ 861.290528][T19695] loop2: partition table beyond EOD, truncated [ 861.297345][T19693] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 861.308353][T19695] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 861.324629][T19693] NILFS (loop4): couldn't find nilfs on the device [ 861.333593][T19701] loop1: partition table beyond EOD, truncated [ 861.349575][T19695] NILFS (loop2): couldn't find nilfs on the device [ 861.356508][T19701] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 861.364873][T19701] NILFS (loop1): couldn't find nilfs on the device 19:14:46 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000005c34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:46 executing program 5: io_setup(0x0, &(0x7f00000000c0)) 19:14:46 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000098"]) 19:14:46 executing program 3: openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x40042, 0x0) 19:14:46 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000007003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:46 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180106007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:46 executing program 5: r0 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x3, r0) keyctl$join(0x1, &(0x7f0000000000)={'syz', 0x3}) 19:14:46 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0]) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) [ 861.458950][T19717] loop4: detected capacity change from 0 to 4 [ 861.461065][T19718] autofs4:pid:19718:validate_dev_ioctl: invalid path supplied for cmd(0xc0189378) [ 861.484352][T19721] loop2: detected capacity change from 0 to 4 [ 861.490847][ T9208] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 19:14:46 executing program 0: select(0x40, &(0x7f0000000000)={0x5}, &(0x7f0000000040)={0x5}, &(0x7f0000000080), &(0x7f00000000c0)={0x0, 0x2710}) 19:14:46 executing program 5: syz_mount_image$iso9660(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x40050, &(0x7f0000000400)) 19:14:47 executing program 3: memfd_create(&(0x7f0000000000)='ke, ing\x00\x17 8\x1e4\xd3\x11!\xf3\xefQ\a\x8a\xf3\x81\xba^\xe3Xm\x02\x00\xa8A\xac\xa4\x14Na\x91T\xbf\xe2\xe6Z\xf6\xc1\xe3\x8e\x14X\xe6\x98\xf7\a\xad\xba\xbf\x9b\x95<\x9azk\xc6\xe5*\xc8J\n\x0e\x05\xfaG\xca\x0f\xa6\xef&\xea\xa8eb\x00m\xe5\"\xcd\x8af\xafm\x94\xe8)\xdd\x10(\xc9\x82\x8a\xe4\x17\xa7^;\xc5\x85C\xf2\xea\x82\xb4\xd8\x17\xc1\n>\xd5\nbK\x04\xfcmT\x8b\xe4_ \xb2\"B\xb4\xd6\xa2\x87j\x03\xeb\xa2\xa4\xe3\xfb^Y\x00\x00\x00\x00\x00\x00\x00\xe3+\xac\x9d\x8fj!\'\xd3\xd8~\xfb\xdc\xa0\xediT[5\x00\xec\xb8\xfb\xaf\xb4\xdd\x9c\xde+\x80^\xe7\x8d\x97:-\xd1\xa7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe9\x17Ifs[\x14,g%\xdc7\x8c\x8f\xed7j\xb9 \xdf\xf1.\vXJtL\x93/J\x98/-=\tTym\x02\x15\b24D\x18\xf5O\x19G_\al\xf4\x9dx\"id\xb3\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) [ 861.512422][T19717] Dev loop4: unable to read RDB block 4 [ 861.519981][ T9208] Buffer I/O error on dev loop2, logical block 0, async page read [ 861.538407][T19717] loop4: unable to read partition table [ 861.545560][T19728] loop1: detected capacity change from 0 to 4 [ 861.553027][ T9208] Dev loop2: unable to read RDB block 4 19:14:47 executing program 0: add_key$fscrypt_v1(&(0x7f0000001640), 0x0, 0x0, 0x0, 0xfffffffffffffff8) [ 861.562111][T19717] loop4: partition table beyond EOD, truncated [ 861.570690][T19728] Dev loop1: unable to read RDB block 4 [ 861.578925][ T9208] loop2: unable to read partition table [ 861.585498][ T6583] Bluetooth: hci4: command 0x0406 tx timeout [ 861.592705][T19728] loop1: unable to read partition table [ 861.600412][ T9208] loop2: partition table beyond EOD, truncated [ 861.619007][T19717] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 861.635207][T19728] loop1: partition table beyond EOD, truncated [ 861.643989][T19721] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 861.659373][T19717] NILFS (loop4): couldn't find nilfs on the device [ 861.661948][T19721] NILFS (loop2): couldn't find nilfs on the device 19:14:47 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000001fc34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:47 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001400)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000008f80000030000003003000098020000000000000000000000000000000000009802000098020000980200009802000098020000030080000000000000000000ffffffffe00000010000000000000000e4000000010000000000bd00000000007465616d5f736c6176655f310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c001080200000000000000000000000000000000000000005001686173686c696d6974000000000000000000000000000000000000000002726f736530000000000000000000000000000000000000000000000000000000000000e4ff0800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffffffffffff00000000000000000000000003000000070000000000000000000000000000004800435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000400000000000000000000000000000070009000000000000000000000000000000000000000000020004e4f545241434b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff"], 0x1) 19:14:47 executing program 0: syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={[{@fat=@tz_utc}]}) 19:14:47 executing program 5: io_setup(0x200, &(0x7f0000000000)=0x0) io_pgetevents(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 861.692158][T19728] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 861.704637][T19728] NILFS (loop1): couldn't find nilfs on the device 19:14:47 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000008003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:47 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180107007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 861.758219][T19742] FAT-fs (loop0): bogus number of reserved sectors [ 861.764762][T19742] FAT-fs (loop0): Can't find a valid FAT filesystem [ 861.781296][T19744] loop1: detected capacity change from 0 to 4 [ 861.789588][ T9208] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 861.807914][T19747] loop2: detected capacity change from 0 to 4 [ 861.811440][ T2975] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 861.819100][T19748] loop4: detected capacity change from 0 to 4 [ 861.831638][T19748] Dev loop4: unable to read RDB block 4 [ 861.834359][ T9208] Buffer I/O error on dev loop1, logical block 0, async page read [ 861.837900][T19748] loop4: unable to read partition table [ 861.850179][ T9208] Dev loop1: unable to read RDB block 4 19:14:47 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x18, 0x1, &(0x7f0000000000)=@raw=[@jmp], &(0x7f0000000040)='syzkaller\x00', 0x4, 0xad, &(0x7f0000000100)=""/173, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:14:47 executing program 0: syz_mount_image$msdos(0x0, 0x0, 0x0, 0x5, &(0x7f0000001840)=[{0x0}, {&(0x7f0000000600)}, {&(0x7f0000001600), 0x0, 0x61}, {0x0, 0x0, 0x94}, {0x0, 0x0, 0x5ebf9b2b}], 0x300b2, 0x0) 19:14:47 executing program 5: mlockall(0x3) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 861.851270][T19748] loop4: partition table beyond EOD, truncated [ 861.863499][T19748] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 861.869200][ T9208] loop1: unable to read partition table [ 861.879894][ T2975] Dev loop2: unable to read RDB block 4 [ 861.891554][ T9208] loop1: partition table beyond EOD, truncated [ 861.902822][ T2975] loop2: unable to read partition table [ 861.920464][T19748] NILFS (loop4): couldn't find nilfs on the device [ 861.927341][T19744] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 861.936164][ T2975] loop2: partition table beyond EOD, truncated [ 861.937250][T19752] loop0: detected capacity change from 0 to 264192 [ 861.942454][T19744] NILFS (loop1): couldn't find nilfs on the device 19:14:47 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) ioctl$VFIO_CHECK_EXTENSION(r0, 0x3b65, 0x0) 19:14:47 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000009003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:47 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180108007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:47 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000ff34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 861.965698][T19747] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 861.975498][ T9208] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 861.981893][T19747] NILFS (loop2): couldn't find nilfs on the device [ 861.993811][ T9208] loop0: unable to read partition table [ 862.090621][T19760] loop1: detected capacity change from 0 to 4 [ 862.098052][T19761] loop2: detected capacity change from 0 to 4 [ 862.112697][T19762] loop4: detected capacity change from 0 to 4 [ 862.126776][T19760] Dev loop1: unable to read RDB block 4 [ 862.132490][T19761] Dev loop2: unable to read RDB block 4 [ 862.140151][T19760] loop1: unable to read partition table [ 862.147032][T19761] loop2: unable to read partition table [ 862.153961][T19761] loop2: partition table beyond EOD, truncated [ 862.160836][T19760] loop1: partition table beyond EOD, truncated [ 862.173572][T19762] Dev loop4: unable to read RDB block 4 [ 862.185271][T19761] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 862.194151][T19760] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 862.208218][T19762] loop4: unable to read partition table [ 862.214015][T19761] NILFS (loop2): couldn't find nilfs on the device [ 862.222344][T19760] NILFS (loop1): couldn't find nilfs on the device [ 862.229639][T19762] loop4: partition table beyond EOD, truncated [ 862.251781][T19762] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 862.262285][T19762] NILFS (loop4): couldn't find nilfs on the device [ 862.287073][ T9208] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 19:14:48 executing program 3: r0 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$fscrypt_v1(&(0x7f00000012c0), &(0x7f0000001300)={'fscrypt:', @desc4}, &(0x7f0000001340)={0x0, "69bdde933a3771bf0a6ee420fe9562c5ab3a8b7dd4c38949c3f1afea905639a12a76527f882e49b60c5c52ab6bc267ce61d64bc9ed706a7c21f129165cc272fe"}, 0x48, r0) keyctl$chown(0x4, r1, 0x0, 0x0) 19:14:48 executing program 0: keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffffa, 0x0, 0x0) 19:14:48 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000001ff34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:48 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000a003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:48 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180109007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:48 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) [ 862.937935][T19770] loop1: detected capacity change from 0 to 4 [ 862.938737][T19772] loop4: detected capacity change from 0 to 4 [ 862.944619][T19771] loop2: detected capacity change from 0 to 4 [ 862.963766][T19770] Dev loop1: unable to read RDB block 4 [ 862.969416][T19770] loop1: unable to read partition table [ 862.978715][T19772] Dev loop4: unable to read RDB block 4 19:14:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000080)={0x1, 0x0, [{0xd, 0x7ff}]}) [ 862.992628][T19772] loop4: unable to read partition table [ 863.000196][T19770] loop1: partition table beyond EOD, truncated [ 863.007914][T19771] Dev loop2: unable to read RDB block 4 [ 863.013672][T19772] loop4: partition table beyond EOD, truncated [ 863.028391][T19771] loop2: unable to read partition table [ 863.034862][T19770] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 19:14:48 executing program 5: mlockall(0x3) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) 19:14:48 executing program 0: add_key$fscrypt_v1(&(0x7f0000001640), &(0x7f0000001680)={'fscrypt:', @desc3}, &(0x7f00000016c0)={0x0, "cdd1d5d999b8966b581d30555123f798b6188bd7ff5116401fdddaf5b3dd6b3f4a2916ea9eae0f35d3399fe77a8406156458c3c5a71f81fdfdb2413feab3348e"}, 0x48, 0xfffffffffffffffe) 19:14:48 executing program 0: socketpair(0x2, 0x0, 0x0, &(0x7f0000000300)) [ 863.044338][T19771] loop2: partition table beyond EOD, truncated [ 863.047924][T19770] NILFS (loop1): couldn't find nilfs on the device [ 863.052494][T19772] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 863.083836][T19771] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:14:48 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000000934180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 863.106626][T19772] NILFS (loop4): couldn't find nilfs on the device [ 863.115658][T19771] NILFS (loop2): couldn't find nilfs on the device 19:14:48 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x1004, 0x0, 0x0) 19:14:48 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000c003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:48 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010a007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:48 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000180)={@local, @remote, @val, {@ipv6}}, 0x0) [ 863.192512][T19791] loop1: detected capacity change from 0 to 4 [ 863.205293][ T9208] buffer_io_error: 4 callbacks suppressed [ 863.221842][ T9208] Buffer I/O error on dev loop1, logical block 0, async page read [ 863.233754][T19794] loop4: detected capacity change from 0 to 4 19:14:48 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@random="23dbfb2b1f9e", @remote, @val, {@ipv6}}, 0x0) [ 863.241403][ T2975] Buffer I/O error on dev loop4, logical block 0, async page read [ 863.247204][T19795] loop2: detected capacity change from 0 to 4 [ 863.253757][ T2975] Buffer I/O error on dev loop4, logical block 0, async page read [ 863.263468][ T9208] Dev loop1: unable to read RDB block 4 [ 863.269034][T19795] Dev loop2: unable to read RDB block 4 [ 863.269066][T19795] loop2: unable to read partition table [ 863.269727][T19795] loop2: partition table beyond EOD, [ 863.274762][ T9208] loop1: unable to read partition table [ 863.294857][T19795] truncated [ 863.295025][ T2975] Dev loop4: unable to read RDB block 4 [ 863.304281][T19795] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 863.307140][ T2975] loop4: unable to read partition table [ 863.324839][ T9208] loop1: partition table beyond EOD, truncated [ 863.335620][ T2975] loop4: partition table beyond EOD, truncated 19:14:48 executing program 3: r0 = socket(0x2, 0x3, 0x0) sendmsg$unix(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@rights], 0x10}, 0x0) 19:14:48 executing program 0: syz_emit_ethernet(0x36, &(0x7f0000000180)={@local, @remote, @val, {@ipv6}}, 0x0) [ 863.340405][T19795] NILFS (loop2): couldn't find nilfs on the device [ 863.351038][T19791] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 863.361407][T19794] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 863.376628][T19791] NILFS (loop1): couldn't find nilfs on the device 19:14:48 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000d003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 863.383378][T19794] NILFS (loop4): couldn't find nilfs on the device [ 863.408575][ T9208] Buffer I/O error on dev loop2, logical block 0, async page read [ 863.474761][T19808] loop2: detected capacity change from 0 to 4 [ 863.483383][ T9208] Buffer I/O error on dev loop2, logical block 0, async page read [ 863.497335][ T9208] Dev loop2: unable to read RDB block 4 [ 863.505183][ T9208] loop2: unable to read partition table [ 863.520010][ T9208] loop2: partition table beyond EOD, truncated [ 863.545843][T19808] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 863.568406][T19808] NILFS (loop2): couldn't find nilfs on the device 19:14:49 executing program 5: mlockall(0x3) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) 19:14:49 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x8000000000000000}) 19:14:49 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000000a34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:49 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010c007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:49 executing program 3: syz_emit_ethernet(0x5a, &(0x7f0000000040)={@broadcast, @random="4f8f6f4867ae", @val, {@ipv6}}, 0x0) 19:14:49 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000f003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:49 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_int(r0, 0xffff, 0x80, 0x0, 0x0) 19:14:49 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@broadcast, @local, @val, {@ipv4}}, 0x0) 19:14:49 executing program 3: r0 = getpid() syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd6001b8ba0000370000000000000000000080000000000000", @ANYRES8=r0], 0x0) [ 863.928045][T19819] loop4: detected capacity change from 0 to 4 [ 863.930752][T19821] loop1: detected capacity change from 0 to 4 [ 863.934535][T19818] loop2: detected capacity change from 0 to 4 [ 863.956948][T19821] Dev loop1: unable to read RDB block 4 [ 863.962543][T19821] loop1: unable to read partition table 19:14:49 executing program 0: r0 = socket$inet6(0x18, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x18}, 0xc) [ 863.989573][T19818] Dev loop2: unable to read RDB block 4 [ 863.994124][T19819] Dev loop4: unable to read RDB block 4 [ 863.999682][T19818] loop2: unable to read partition table [ 864.017431][T19819] loop4: unable to read partition table [ 864.027555][T19818] loop2: partition table beyond EOD, truncated 19:14:49 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) rename(&(0x7f0000001400)='./file0\x00', 0x0) 19:14:49 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x10, 0x0, 0x0) [ 864.037987][T19821] loop1: partition table beyond EOD, truncated [ 864.050573][T19818] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 864.050828][T19819] loop4: partition table beyond EOD, [ 864.078425][T19818] NILFS (loop2): couldn't find nilfs on the device [ 864.098088][T19819] truncated [ 864.101930][T19821] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 864.116939][T19819] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 864.137537][T19819] NILFS (loop4): couldn't find nilfs on the device [ 864.159786][T19821] NILFS (loop1): couldn't find nilfs on the device 19:14:49 executing program 0: mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) 19:14:49 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x20, 0x0, 0x0) 19:14:49 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000010003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:49 executing program 5: mlockall(0x3) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) 19:14:49 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003d34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:49 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010d007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:50 executing program 0: mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0) munmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000) mlock(&(0x7f0000fef000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 19:14:50 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x0, 0x0, 0x0) [ 864.541232][T19844] loop4: detected capacity change from 0 to 4 [ 864.543090][T19845] loop2: detected capacity change from 0 to 4 [ 864.548327][T19846] loop1: detected capacity change from 0 to 4 [ 864.578601][T19844] Dev loop4: unable to read RDB block 4 [ 864.579808][T19845] Dev loop2: unable to read RDB block 4 19:14:50 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) bind(r0, &(0x7f00000000c0)=@in6={0x18, 0x3}, 0xc) [ 864.593538][T19846] Dev loop1: unable to read RDB block 4 [ 864.601459][T19844] loop4: unable to read partition table [ 864.616155][T19846] loop1: unable to read partition table [ 864.623167][T19845] loop2: unable to read partition table [ 864.628350][T19844] loop4: partition table beyond EOD, truncated 19:14:50 executing program 3: r0 = socket(0x2, 0x3, 0x0) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000040)=@un=@abs={0x0, 0x0, 0x1}, 0x8, 0x0}, 0x401) [ 864.640625][T19845] loop2: partition table beyond EOD, truncated [ 864.648387][T19846] loop1: partition table beyond EOD, truncated [ 864.670775][T19844] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 864.680869][T19845] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 864.692185][T19846] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 864.700687][T19845] NILFS (loop2): couldn't find nilfs on the device [ 864.715606][T19844] NILFS (loop4): couldn't find nilfs on the device [ 864.719974][T19846] NILFS (loop1): couldn't find nilfs on the device 19:14:50 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000005c34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:50 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000011003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:50 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010f007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:50 executing program 0: r0 = socket$inet6(0x18, 0x1, 0x0) recvmsg(r0, &(0x7f00000023c0)={0x0, 0x0, 0x0}, 0x803) 19:14:50 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) execve(&(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0) [ 864.804052][T19865] loop1: detected capacity change from 0 to 4 [ 864.837862][T19865] Dev loop1: unable to read RDB block 4 [ 864.847031][T19867] loop2: detected capacity change from 0 to 4 [ 864.854822][T19865] loop1: unable to read partition table [ 864.867386][T19873] loop4: detected capacity change from 0 to 4 [ 864.869529][T19872] process 'syz-executor.3' launched './file0/file0' with NULL argv: empty string added [ 864.883542][T19867] Dev loop2: unable to read RDB block 4 [ 864.884865][T19865] loop1: partition table beyond EOD, truncated [ 864.889443][T19873] Dev loop4: unable to read RDB block 4 [ 864.905465][T19867] loop2: unable to read partition table [ 864.911443][T19865] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 864.920003][T19873] loop4: unable to read partition table [ 864.928621][T19865] NILFS (loop1): couldn't find nilfs on the device [ 864.934765][T19873] loop4: partition table beyond EOD, truncated [ 864.935698][T19867] loop2: partition table beyond EOD, truncated [ 864.968599][T19867] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 864.981864][T19873] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 864.985980][T19867] NILFS (loop2): couldn't find nilfs on the device [ 865.010592][T19873] NILFS (loop4): couldn't find nilfs on the device 19:14:50 executing program 3: mlock(&(0x7f0000fec000/0x11000)=nil, 0x11000) msync(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x6) 19:14:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$sock_int(r0, 0xffff, 0x1004, 0x0, 0x0) 19:14:50 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003409180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:50 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000002a003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:50 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180110007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:50 executing program 5: r0 = socket(0x18, 0x2, 0x0) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 19:14:50 executing program 3: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x200, 0x0, 0x0) [ 865.368385][T19881] loop1: detected capacity change from 0 to 4 [ 865.376444][T19883] loop4: detected capacity change from 0 to 4 [ 865.381753][T19885] loop2: detected capacity change from 0 to 4 [ 865.391025][T19883] Dev loop4: unable to read RDB block 4 [ 865.403461][T19883] loop4: unable to read partition table [ 865.411405][T19881] Dev loop1: unable to read RDB block 4 19:14:50 executing program 0: r0 = socket(0x2, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$sock_int(r1, 0xffff, 0x1002, &(0x7f0000000000), 0x4) 19:14:50 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1005, &(0x7f0000000000)={0x5c4100000000000}, 0x10) 19:14:50 executing program 3: munmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x0) [ 865.419138][T19885] Dev loop2: unable to read RDB block 4 [ 865.425257][T19883] loop4: partition table beyond EOD, truncated [ 865.442543][T19881] loop1: unable to read partition table [ 865.448665][T19885] loop2: unable to read partition table [ 865.454417][T19885] loop2: partition table beyond EOD, truncated [ 865.462938][T19881] loop1: partition table beyond EOD, truncated [ 865.470154][T19883] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 865.485954][T19881] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 865.501824][T19883] NILFS (loop4): couldn't find nilfs on the device 19:14:50 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000180)={@local, @remote, @val, {@ipv6}}, 0x0) 19:14:50 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0x0) 19:14:50 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180111007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) shutdown(r0, 0x2) [ 865.517387][T19881] NILFS (loop1): couldn't find nilfs on the device [ 865.523599][T19885] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 865.533360][T19885] NILFS (loop2): couldn't find nilfs on the device 19:14:51 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000340a180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:51 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000048003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:51 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) 19:14:51 executing program 5: munmap(&(0x7f0000ff9000/0x3000)=nil, 0x3000) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) mmap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x0, 0x811, r0, 0x0) 19:14:51 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x800, 0x0, 0x0) [ 865.576232][T19903] loop4: detected capacity change from 0 to 4 [ 865.607129][ T9208] blk_print_req_error: 6 callbacks suppressed [ 865.607146][ T9208] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 19:14:51 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) 19:14:51 executing program 0: r0 = socket$inet6(0x18, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x18}, 0xc) [ 865.646447][T19911] loop1: detected capacity change from 0 to 4 [ 865.646919][T19910] loop2: detected capacity change from 0 to 4 [ 865.663122][T19911] Dev loop1: unable to read RDB block 4 [ 865.669771][ T9208] Buffer I/O error on dev loop4, logical block 0, async page read [ 865.682276][ T2975] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 19:14:51 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_linger(r0, 0xffff, 0x80, &(0x7f0000000040)={0x7}, 0x8) 19:14:51 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000001900)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x2}, 0x8, 0x0}, 0x0) 19:14:51 executing program 0: r0 = socket(0x2, 0x2, 0x0) connect$unix(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="82022e"], 0x10) [ 865.686975][T19911] loop1: unable to read partition table [ 865.699887][ T9208] Dev loop4: unable to read RDB block 4 [ 865.708878][T19911] loop1: partition table beyond EOD, truncated [ 865.713104][ T2975] Buffer I/O error on dev loop2, logical block 0, async page read [ 865.725159][ T9208] loop4: unable to read partition table [ 865.735433][T19911] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 865.739771][ T9208] loop4: partition table beyond EOD, [ 865.746179][ T2975] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 865.755116][T19911] NILFS (loop1): couldn't find nilfs on the device [ 865.768729][ T9208] truncated [ 865.776036][T19903] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 865.784639][T19903] NILFS (loop4): couldn't find nilfs on the device 19:14:51 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418012a007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:51 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) [ 865.792897][ T2975] Buffer I/O error on dev loop2, logical block 0, async page read [ 865.800989][ T2975] Dev loop2: unable to read RDB block 4 [ 865.807400][ T2975] loop2: unable to read partition table [ 865.813223][ T2975] loop2: partition table beyond EOD, truncated [ 865.823162][T19910] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:14:51 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343d180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 865.851627][T19910] NILFS (loop2): couldn't find nilfs on the device [ 865.876930][T19930] loop1: detected capacity change from 0 to 4 [ 865.889437][T19932] loop4: detected capacity change from 0 to 4 [ 865.893722][T19930] Dev loop1: unable to read RDB block 4 [ 865.897221][T19932] Dev loop4: unable to read RDB block 4 [ 865.905502][T19930] loop1: unable to read partition table [ 865.908875][T19932] loop4: unable to read partition table [ 865.912470][T19930] loop1: partition table beyond EOD, [ 865.919047][T19932] loop4: partition table beyond EOD, truncated [ 865.924529][T19930] truncated [ 865.934638][T19932] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 865.943271][T19932] NILFS (loop4): couldn't find nilfs on the device 19:14:51 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000004c003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:51 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) connect(r0, &(0x7f0000000080)=@in={0x2, 0x2}, 0xc) 19:14:51 executing program 0: syz_emit_ethernet(0x5a, &(0x7f0000000040)={@broadcast, @random="5c9fb2018c3a", @val, {@ipv6}}, 0x0) 19:14:51 executing program 3: setuid(0xffffffffffffffff) r0 = syz_open_pts(0xffffffffffffffff, 0x0) fchown(r0, 0x0, 0x0) [ 865.952808][T19930] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 865.961352][ T9208] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 865.971635][ T9208] Buffer I/O error on dev loop2, logical block 0, async page read [ 865.985417][T19930] NILFS (loop1): couldn't find nilfs on the device 19:14:51 executing program 5: r0 = open$dir(&(0x7f00000001c0)='./file0\x00', 0x200, 0x0) pipe2(&(0x7f0000000f80)={0xffffffffffffffff}, 0x0) dup2(r1, r0) 19:14:51 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180148007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:51 executing program 0: select(0x40, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) [ 866.012913][ T6356] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 866.048224][T19940] loop2: detected capacity change from 0 to 4 19:14:51 executing program 3: recvfrom$inet6(0xffffffffffffffff, &(0x7f00000000c0)=""/180, 0xb4, 0x0, &(0x7f0000000180)={0x18, 0x2}, 0xfffffffffffffe49) 19:14:51 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000345c180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 866.061254][ T6356] Buffer I/O error on dev loop4, logical block 0, async page read [ 866.061341][ T9208] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 19:14:51 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000000900)={&(0x7f0000000080)=@in, 0xc, 0x0}, 0x0) 19:14:51 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1005, 0x0, 0x0) 19:14:51 executing program 0: setuid(0xffffffffffffffff) open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x0) [ 866.105016][T19946] loop1: detected capacity change from 0 to 4 [ 866.111972][T19947] loop4: detected capacity change from 0 to 4 [ 866.114276][ T7270] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 866.130271][ T9208] Dev loop2: unable to read RDB block 4 [ 866.135253][ T7270] Dev loop1: unable to read RDB block 4 [ 866.142442][ T9208] loop2: unable to read partition table [ 866.147901][ T7270] loop1: unable to read partition table [ 866.156820][T19947] Dev loop4: unable to read RDB block 4 [ 866.166084][ T7270] loop1: partition table beyond EOD, truncated [ 866.167405][ T9208] loop2: partition table beyond EOD, truncated [ 866.188692][T19946] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 866.203754][T19947] loop4: unable to read partition table [ 866.212901][T19946] NILFS (loop1): couldn't find nilfs on the device [ 866.219757][T19940] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 866.228995][T19947] loop4: partition table beyond EOD, truncated [ 866.237771][T19940] NILFS (loop2): couldn't find nilfs on the device [ 866.245102][T19947] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:14:51 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000055003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:51 executing program 3: setgid(0xffffffffffffffff) setregid(0xffffffffffffffff, 0x0) 19:14:51 executing program 5: r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000000), 0x4) 19:14:51 executing program 0: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$sock_int(r0, 0xffff, 0x800, &(0x7f0000000000), 0x4) 19:14:51 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034342f0100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:51 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418014c007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:51 executing program 3: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000000000), 0x0) [ 866.261876][T19947] NILFS (loop4): couldn't find nilfs on the device 19:14:51 executing program 5: syz_emit_ethernet(0x36, &(0x7f0000000000)={@local, @broadcast, @val, {@ipv6}}, 0x0) 19:14:51 executing program 5: mlock(&(0x7f0000fec000/0x11000)=nil, 0x11000) ioctl$KDSETLED(0xffffffffffffffff, 0x20004b42, 0x0) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) [ 866.333106][T19965] loop1: detected capacity change from 0 to 4 [ 866.351534][T19969] loop2: detected capacity change from 0 to 4 [ 866.372644][T19975] loop4: detected capacity change from 0 to 4 19:14:51 executing program 5: mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) [ 866.385637][ T9208] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 866.394839][ T9208] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 866.407384][ T2975] Dev loop4: unable to read RDB block 4 [ 866.414682][T19965] Dev loop1: unable to read RDB block 4 [ 866.420390][ T2975] loop4: unable to read partition table [ 866.428326][ T2975] loop4: partition table beyond EOD, truncated [ 866.434818][ T9208] Dev loop2: unable to read RDB block 4 [ 866.440715][ T9208] loop2: unable to read partition table [ 866.447076][T19975] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 866.456760][ T9208] loop2: partition table beyond EOD, truncated [ 866.464132][T19965] loop1: unable to read partition table [ 866.471576][T19975] NILFS (loop4): couldn't find nilfs on the device 19:14:51 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) shutdown(r0, 0x1) bind$inet(r0, &(0x7f0000001000)={0x2, 0x1}, 0xc) 19:14:51 executing program 0: r0 = socket(0x18, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind$inet6(r1, &(0x7f00000000c0)={0x18, 0x1}, 0xff3e) [ 866.483181][T19969] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 866.502789][T19965] loop1: partition table beyond EOD, truncated [ 866.513281][T19969] NILFS (loop2): couldn't find nilfs on the device 19:14:52 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000060003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:52 executing program 3: mknod(&(0x7f0000000080)='./file1\x00', 0x8000, 0x0) open(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) 19:14:52 executing program 5: openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x40a, 0x0) 19:14:52 executing program 0: socketpair(0x1, 0x5, 0x1, &(0x7f0000000000)) [ 866.539831][T19965] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 866.567284][T19965] NILFS (loop1): couldn't find nilfs on the device 19:14:52 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180155007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:52 executing program 3: select(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000100)={0xf551}, 0x0) syz_open_pts(0xffffffffffffffff, 0x0) 19:14:52 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034343d0100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:52 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) 19:14:52 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000380)={@broadcast, @broadcast, @val, {@ipv6}}, 0x0) 19:14:52 executing program 5: open$dir(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) [ 866.606448][ T9208] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 866.641598][T19996] loop4: detected capacity change from 0 to 4 19:14:52 executing program 0: open$dir(&(0x7f00000001c0)='./file0\x00', 0x900d6d828ebf0ea0, 0x0) [ 866.658598][T19999] loop2: detected capacity change from 0 to 4 [ 866.659622][T20000] loop1: detected capacity change from 0 to 4 [ 866.682409][T19996] Dev loop4: unable to read RDB block 4 [ 866.690392][T19999] Dev loop2: unable to read RDB block 4 [ 866.700304][T20000] Dev loop1: unable to read RDB block 4 19:14:52 executing program 5: mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x1011, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) [ 866.702718][T19996] loop4: unable to read partition table [ 866.715070][T20000] loop1: unable to read partition table [ 866.719925][T19999] loop2: unable to read partition table [ 866.724664][T20000] loop1: partition table beyond EOD, [ 866.726912][T19996] loop4: partition table beyond EOD, truncated [ 866.733054][T20000] truncated [ 866.742378][T20000] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 866.743773][T19999] loop2: partition table beyond EOD, truncated [ 866.755167][T20000] NILFS (loop1): couldn't find nilfs on the device [ 866.758979][T19996] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 866.773152][T19999] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 866.785347][T19999] NILFS (loop2): couldn't find nilfs on the device [ 866.792503][T19996] NILFS (loop4): couldn't find nilfs on the device 19:14:52 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000068003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:52 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0xffff, 0x80, 0x0, 0x0) 19:14:52 executing program 0: mmap(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x1011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x1010, 0xffffffffffffffff, 0x0) 19:14:52 executing program 5: mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) munmap(&(0x7f0000fee000/0x4000)=nil, 0x4000) 19:14:52 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034345d0100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:52 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180168007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:52 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0xffff, 0x80, 0x0, 0x0) 19:14:52 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x100, &(0x7f0000000040), 0x4) 19:14:52 executing program 0: r0 = socket(0x2, 0x3, 0x0) shutdown(r0, 0x2) [ 866.905643][T20021] loop1: detected capacity change from 0 to 4 [ 866.908891][T20019] loop2: detected capacity change from 0 to 4 [ 866.919892][T20021] Dev loop1: unable to read RDB block 4 [ 866.926180][T20022] loop4: detected capacity change from 0 to 4 [ 866.941118][T20021] loop1: unable to read partition table 19:14:52 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@random="23dbfb2b1f9e", @remote, @val, {@ipv6}}, 0x0) [ 866.960113][T20021] loop1: partition table beyond EOD, truncated [ 866.969457][ T7270] ldm_validate_partition_table(): Disk read failed. [ 866.978585][ T7270] Dev loop2: unable to read RDB block 0 [ 866.987531][T20022] Dev loop4: unable to read RDB block 4 19:14:52 executing program 3: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@broadcast, @local, @val, {@ipv4}}, 0x0) [ 867.003286][T20021] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 867.014779][ T7270] loop2: unable to read partition table [ 867.032495][ T7270] loop2: partition table beyond EOD, truncated [ 867.041533][T20021] NILFS (loop1): couldn't find nilfs on the device [ 867.054905][T20022] loop4: unable to read partition table 19:14:52 executing program 3: r0 = getpgid(0x0) pipe2(&(0x7f0000000f80)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setown(r1, 0x6, r0) fcntl$setown(r1, 0x6, r0) [ 867.062626][T20019] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 867.111346][T20019] NILFS (loop2): couldn't find nilfs on the device [ 867.143055][T20022] loop4: partition table beyond EOD, truncated 19:14:52 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000006c003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:52 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434fc0100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:52 executing program 5: mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) munmap(&(0x7f0000fee000/0x4000)=nil, 0x4000) 19:14:52 executing program 3: syz_emit_ethernet(0xe, &(0x7f0000000180)={@local, @remote, @val, {@ipv6}}, 0x0) [ 867.166106][T20022] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 867.180711][T20022] NILFS (loop4): couldn't find nilfs on the device 19:14:52 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418016c007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 867.221111][T20042] loop1: detected capacity change from 0 to 4 [ 867.235175][ T6323] ldm_validate_partition_table(): Disk read failed. [ 867.244969][ T6323] Dev loop1: unable to read RDB block 0 [ 867.250331][T20046] loop2: detected capacity change from 0 to 4 [ 867.260412][ T7270] ldm_validate_partition_table(): Disk read failed. 19:14:52 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000000), 0xc) 19:14:52 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189436, &(0x7f0000000180)=ANY=[]) [ 867.275297][ T7270] Dev loop2: unable to read RDB block 0 [ 867.291123][ T6323] loop1: unable to read partition table [ 867.301749][ T7270] loop2: unable to read partition table [ 867.316801][ T7270] loop2: partition table beyond EOD, truncated 19:14:52 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x1c}, 0x300}, 0x20000800) 19:14:52 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001340), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[], [{@fowner_lt={'fowner<', 0xee01}}]}}) [ 867.322712][T20051] loop4: detected capacity change from 0 to 4 [ 867.329802][ T9208] ldm_validate_partition_table(): Disk read failed. [ 867.340048][T20046] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 867.340992][ T6323] loop1: partition table beyond EOD, [ 867.349774][ T9208] Dev loop4: unable to read RDB block 0 [ 867.370560][ T6323] truncated 19:14:52 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x5, &(0x7f0000000280)=@framed={{}, [@map_val={0x18, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x10}]}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0xfed, &(0x7f0000000340)=""/4077, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 867.381592][T20042] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 867.394075][ T9208] loop4: unable to read partition table [ 867.394308][T20046] NILFS (loop2): couldn't find nilfs on the device [ 867.412818][T20056] fuse: Unknown parameter 'fowner<00000000000000060929' [ 867.424767][ T9208] loop4: partition table beyond EOD, truncated 19:14:52 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x16, 0x0, 0x100, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f00000000c0), 0x0}, 0x20) 19:14:52 executing program 3: syz_mount_image$squashfs(&(0x7f00000007c0), &(0x7f0000000800)='./file0\x00', 0x0, 0x0, &(0x7f0000000a80), 0x0, &(0x7f0000000b00)={[{'\x00'}], [{@dont_hash}, {@subj_type={'subj_type', 0x3d, '\x00'}}, {@pcr}, {@euid_eq={'euid', 0x3d, 0xee01}}]}) [ 867.432140][T20042] NILFS (loop1): couldn't find nilfs on the device [ 867.440485][T20051] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 867.457999][T20051] NILFS (loop4): couldn't find nilfs on the device 19:14:52 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000074003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:52 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180200007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 867.541548][T20063] loop2: detected capacity change from 0 to 4 [ 867.552240][T20065] Can't find a SQUASHFS superblock on loop3 [ 867.555681][T20063] Dev loop2: unable to read RDB block 4 [ 867.563978][T20067] loop1: detected capacity change from 0 to 4 [ 867.568569][T20063] loop2: unable to read partition table [ 867.575271][T20067] Dev loop1: unable to read RDB block 4 [ 867.580896][T20063] loop2: partition table beyond EOD, truncated [ 867.583408][T20067] loop1: unable to read partition table [ 867.601603][T20067] loop1: partition table beyond EOD, truncated [ 867.601857][T20063] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:14:53 executing program 5: mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) munmap(&(0x7f0000fee000/0x4000)=nil, 0x4000) 19:14:53 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180174007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:53 executing program 0: bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/rt_acct\x00') io_setup(0xc9, &(0x7f0000000480)) 19:14:53 executing program 3: r0 = socket$igmp(0x2, 0x3, 0x2) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000140)=""/234, &(0x7f0000000000)=0xea) [ 867.635084][T20063] NILFS (loop2): couldn't find nilfs on the device [ 867.647438][T20067] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 867.656332][T20070] loop4: detected capacity change from 0 to 4 [ 867.673984][T20070] Dev loop4: unable to read RDB block 4 19:14:53 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)) 19:14:53 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x2}}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0xfed, &(0x7f0000000340)=""/4077, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:14:53 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000007a003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:53 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001340), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={{'fd', 0x3d, r0}}) [ 867.678642][T20067] NILFS (loop1): couldn't find nilfs on the device [ 867.688442][T20070] loop4: unable to read partition table [ 867.701317][T20070] loop4: partition table beyond EOD, truncated [ 867.724770][T20070] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:14:53 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0xa, 0x1ff, 0x400, 0x9, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x48) 19:14:53 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180300007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:53 executing program 0: syz_open_procfs(0x0, &(0x7f0000000540)='totmaps\x00') [ 867.766197][T20070] NILFS (loop4): couldn't find nilfs on the device [ 867.771386][T20080] loop2: detected capacity change from 0 to 4 [ 867.787789][T20083] fuse: Invalid rootmode 19:14:53 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3000000}}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0xfed, &(0x7f0000000340)=""/4077, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 867.819977][T20080] Dev loop2: unable to read RDB block 4 [ 867.826422][T20086] loop1: detected capacity change from 0 to 4 [ 867.838429][T20086] Dev loop1: unable to read RDB block 4 [ 867.844128][T20086] loop1: unable to read partition table [ 867.845381][T20080] loop2: unable to read partition table [ 867.851267][T20086] loop1: partition table beyond EOD, [ 867.856597][T20080] loop2: partition table beyond EOD, truncated [ 867.876673][T20080] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 867.877863][T20086] truncated [ 867.885280][T20080] NILFS (loop2): couldn't find nilfs on the device [ 867.905838][T20086] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 19:14:53 executing program 5: mlock(&(0x7f0000800000/0x800000)=nil, 0x800000) munmap(&(0x7f0000fee000/0x4000)=nil, 0x4000) 19:14:53 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0xfed, &(0x7f0000000340)=""/4077, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:14:53 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418017a007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:53 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') syz_genetlink_get_family_id$batadv(&(0x7f00000001c0), r0) 19:14:53 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000090003434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:53 executing program 0: r0 = inotify_init1(0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000340)='./file0\x00', 0x10000000) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x2) [ 867.944414][T20086] NILFS (loop1): couldn't find nilfs on the device [ 867.963094][T20095] loop4: detected capacity change from 0 to 4 19:14:53 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x141581) 19:14:53 executing program 3: io_setup(0xc9, &(0x7f0000000480)=0x0) io_pgetevents(r0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={[0x1]}, 0x8}) 19:14:53 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_LIST(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14}, 0x14}}, 0x40) [ 867.991070][T20095] Dev loop4: unable to read RDB block 4 [ 867.997472][T20103] loop2: detected capacity change from 0 to 4 [ 868.019296][T20095] loop4: unable to read partition table [ 868.035561][T20103] Dev loop2: unable to read RDB block 4 19:14:53 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180400007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 868.040364][T20095] loop4: partition table beyond EOD, truncated [ 868.047636][T20103] loop2: unable to read partition table [ 868.071296][T20103] loop2: partition table beyond EOD, truncated 19:14:53 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='fdb_delete\x00', r0}, 0x10) [ 868.092142][T20095] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 868.104822][T20112] loop1: detected capacity change from 0 to 4 [ 868.109383][T20095] NILFS (loop4): couldn't find nilfs on the device [ 868.125953][T20103] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:14:53 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180190007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 868.138896][T20112] Dev loop1: unable to read RDB block 4 [ 868.150793][T20103] NILFS (loop2): couldn't find nilfs on the device [ 868.166039][T20112] loop1: unable to read partition table [ 868.199035][T20112] loop1: partition table beyond EOD, truncated [ 868.209459][T20112] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 868.225746][T20112] NILFS (loop1): couldn't find nilfs on the device [ 868.232867][T20117] loop4: detected capacity change from 0 to 4 19:14:53 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000069013434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:53 executing program 0: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)={[{@fat=@dmask}]}) 19:14:53 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x9, 0x1, &(0x7f0000000000)=@raw=[@jmp], &(0x7f0000000040)='syzkaller\x00', 0x0, 0xff000000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:14:53 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000000c0)={r1, 0x3}) ioctl$SIOCGETSGCNT_IN6(r0, 0x89e1, &(0x7f0000000100)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000140)={r2, 0x2}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000001c0), r0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x9, 0x4, &(0x7f0000000640)=[{&(0x7f0000000340)="7351da4114573a61b332e2a10d1b59b0b508a4071139cb15bd3704b97eb6765e6829a71b28a2be429d53f95a84bfe9468597ab6f199618c37d8394a49789f18539e62810658e987ac4a15bc455", 0x4d, 0x3f}, {&(0x7f00000003c0)="0443fd9beff56f6ce211ca87c96744ea083da2abff5143b2e555f018d6faa6571825550de8dabe8b076b03736bd0524663ad7cbeb45511a56aa88fef8dca34f1663098256b5338f64308ac8b95b6f962b12cde064f5fe135387e0de8ddbffce3908d866f1d17cdaaa268d0c3d57d0efe8d6ce2495727d2640cbc8b6d49538bc63ccdcf3a00d111681dff6b2237b1b3cb68d819ad7354df1ef6cbce68f9492f1aa3649333ac5f82fbd44f79de7917447548e5a7a45dc3db75c6469b30360f6ed147551961d8e288dd8503827ce258c4ca2eb28b7b4a74f46f8d28fc6a23ea3bc9e545abc2f2c7bcdc", 0xe8, 0x2}, {&(0x7f00000004c0)="8476537026a1ed5f4ed090f61714b482f0a7e2a331fbd51458b780991e35fb06034b5981058698526e685db77d6d7fed0622681a66325572ede71ae74ef288a5c5d09b83164c32f83859c973e9b6d8f873496cd7fe5664d573dab2c17be6b01f2db676248e5bebe5e6f2c84745b4ffccc947998a84ebe00eacda2805b0645210b327ff1352415ab277b673da68281a1c92e27c032b9a2654ee4454e222cb0920f1a3fac6c24616354e9f82a027a4408dd2d8e96e84df1e458b5f86d6b3ca60e9af73c2988a95c80199dc5a890d2b5b1914992ab4cda9ecfe30e282", 0xdb, 0x7}, {&(0x7f00000005c0)="2c990a12128a9d8392a6213108f3f4d3cfccd37cdcf1bd3758332a6151dafb951d9cc2bccdcb090398e64f43173298ba7a6cb8cd0833519b43e2d058280cbd515a1486d309f06e086c893e264635d219089085be", 0x54, 0x2}], 0x4, &(0x7f00000006c0)={[{@numtail}, {@fat=@dos1xfloppy}, {@numtail}, {@iocharset={'iocharset', 0x3d, 'macturkish'}}], [{@fowner_lt}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000780)={0x4, &(0x7f0000000740)=[{}, {}, {}, {}]}) 19:14:53 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180500007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 868.244246][T20117] Dev loop4: unable to read RDB block 4 [ 868.257509][T20117] loop4: unable to read partition table [ 868.267819][T20117] loop4: partition table beyond EOD, truncated [ 868.287492][T20117] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:14:53 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0x0) [ 868.298667][T20123] loop2: detected capacity change from 0 to 4 [ 868.315224][T20122] FAT-fs (loop0): bogus number of reserved sectors [ 868.315268][ T7270] Dev loop2: unable to read RDB block 4 [ 868.322505][T20122] FAT-fs (loop0): Can't find a valid FAT filesystem [ 868.340219][T20125] loop1: detected capacity change from 0 to 4 19:14:53 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000640)) [ 868.344633][T20117] NILFS (loop4): couldn't find nilfs on the device [ 868.348905][ T7270] loop2: unable to read partition table [ 868.361677][T20125] Dev loop1: unable to read RDB block 4 [ 868.363107][ T7270] loop2: partition table beyond EOD, [ 868.367614][T20125] loop1: unable to read partition table [ 868.368849][T20128] FAT-fs (loop5): Unrecognized mount option "fowner<00000000000000000000" or missing value [ 868.373201][T20125] loop1: partition table beyond EOD, [ 868.387105][ T7270] truncated [ 868.390527][T20125] truncated 19:14:53 executing program 3: request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)='map_files\x00', 0xffffffffffffffff) 19:14:53 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100037a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:53 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0x6, 0x1, &(0x7f0000000100)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}], &(0x7f0000000040)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000000340)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 868.401173][T20123] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 868.424932][T20123] NILFS (loop2): couldn't find nilfs on the device [ 868.441038][T20125] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 19:14:53 executing program 5: r0 = inotify_init1(0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000340)='./file0\x00', 0x10000000) r1 = inotify_init1(0x0) r2 = inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x2) inotify_rm_watch(r1, r2) 19:14:53 executing program 3: syz_mount_image$squashfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x400, 0x0, &(0x7f0000001500), 0x0, &(0x7f0000001580)={[{'\x00'}]}) [ 868.457124][T20136] loop4: detected capacity change from 0 to 4 [ 868.465935][T20136] Dev loop4: unable to read RDB block 4 [ 868.485440][T20136] loop4: unable to read partition table [ 868.487142][T20125] NILFS (loop1): couldn't find nilfs on the device 19:14:53 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000f1023434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:54 executing program 0: socket$inet(0x2, 0x2, 0x5) 19:14:54 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_LIST(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), r0) [ 868.503334][T20136] loop4: partition table beyond EOD, truncated [ 868.511480][T20140] loop3: detected capacity change from 0 to 2 [ 868.511589][T20136] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 868.531000][T20136] NILFS (loop4): couldn't find nilfs on the device [ 868.542469][T20140] Dev loop3: unable to read RDB block 2 [ 868.548990][T20140] loop3: unable to read partition table 19:14:54 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180600007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 868.567778][T20140] loop3: partition table beyond EOD, truncated [ 868.573169][T20145] loop2: detected capacity change from 0 to 4 [ 868.586348][T20145] Dev loop2: unable to read RDB block 4 [ 868.592047][T20145] loop2: unable to read partition table [ 868.603088][T20145] loop2: partition table beyond EOD, truncated [ 868.609523][T20140] syz-executor.3: attempt to access beyond end of device 19:14:54 executing program 5: io_pgetevents(0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), &(0x7f00000003c0)={&(0x7f0000000380), 0x8}) 19:14:54 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100057a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:54 executing program 5: syz_mount_image$fuse(&(0x7f0000000700), &(0x7f0000000740)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[]) [ 868.609523][T20140] loop3: rw=2048, sector=0, nr_sectors = 8 limit=2 [ 868.626139][T20148] loop1: detected capacity change from 0 to 4 [ 868.634131][T20145] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 868.648145][T20154] loop4: detected capacity change from 0 to 4 [ 868.654068][T20148] Dev loop1: unable to read RDB block 4 [ 868.672855][T20154] Dev loop4: unable to read RDB block 4 [ 868.676221][T20140] SQUASHFS error: Failed to read block 0x0: -5 [ 868.684734][T20148] loop1: unable to read partition table [ 868.692532][T20140] unable to read squashfs_super_block [ 868.698141][T20145] NILFS (loop2): couldn't find nilfs on the device [ 868.700397][T20148] loop1: partition table beyond EOD, truncated 19:14:54 executing program 3: timer_create(0x5, &(0x7f00000000c0)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, 0x0) 19:14:54 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000033434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:54 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 868.714563][T20154] loop4: unable to read partition table [ 868.733154][T20154] loop4: partition table beyond EOD, truncated [ 868.742423][T20148] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 19:14:54 executing program 0: io_setup(0x48a, &(0x7f0000000140)=0x0) io_destroy(r0) 19:14:54 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') read$FUSE(r0, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000029c0)={0x2020}, 0x2020) [ 868.771270][T20154] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 868.780793][T20148] NILFS (loop1): couldn't find nilfs on the device [ 868.804183][T20164] loop2: detected capacity change from 0 to 4 19:14:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000002280)='net/igmp6\x00') read$FUSE(r0, 0x0, 0x0) 19:14:54 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)) 19:14:54 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180700007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:54 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x14}, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000300)='./file0\x00', 0x0, 0x3, &(0x7f0000000640)=[{&(0x7f0000000340)='s', 0x1, 0x3f}, {&(0x7f00000003c0)="0443fd9bef", 0x5}, {&(0x7f00000004c0)="8476537026a1ed5f4ed090f61714b482f0a7e2a331fbd51458b780991e35fb06034b5981058698526e685db77d6d7fed0622681a66325572ede71ae74ef288a5c5d09b83164c32f83859c973e9b6d8f873496cd7fe5664d573dab2c17be6b01f2db676248e5bebe5e6f2c84745b4ffccc947998a84ebe00eacda2805b0645210b327ff1352415ab277b673da68281a1c92e27c032b9a2654ee4454e222cb0920f1a3fac6c24616354e9f82a027a4408dd2d8e96e", 0xb4}], 0x4, &(0x7f00000006c0)={[{@numtail}], [{@fowner_lt}]}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, 0x0) [ 868.820577][T20164] Dev loop2: unable to read RDB block 4 [ 868.822659][T20154] NILFS (loop4): couldn't find nilfs on the device [ 868.835125][T20164] loop2: unable to read partition table [ 868.849320][T20164] loop2: partition table beyond EOD, truncated 19:14:54 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100067a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:54 executing program 3: syz_mount_image$fuse(&(0x7f0000004c40), &(0x7f0000004c80)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000004d00)) 19:14:54 executing program 0: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x1}, 0x48) io_setup(0xc9, &(0x7f0000000480)) 19:14:54 executing program 5: syz_open_dev$vcsn(&(0x7f0000000080), 0x0, 0x141702) [ 868.885988][T20164] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 868.909281][T20176] loop1: detected capacity change from 0 to 4 [ 868.915945][T20164] NILFS (loop2): couldn't find nilfs on the device [ 868.947294][T20176] Dev loop1: unable to read RDB block 4 [ 868.953470][T20182] loop4: detected capacity change from 0 to 4 [ 868.961313][T20176] loop1: unable to read partition table [ 868.962422][T20182] Dev loop4: unable to read RDB block 4 [ 868.967530][T20176] loop1: partition table beyond EOD, truncated [ 868.979817][T20182] loop4: unable to read partition table 19:14:54 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000)=0x40, 0x4) 19:14:54 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000053434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:54 executing program 5: alarm(0xa81) 19:14:54 executing program 3: select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x2710}) 19:14:54 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0xd60c2) 19:14:54 executing program 0: syz_open_dev$loop(&(0x7f0000001140), 0x0, 0x20201) [ 868.992824][T20182] loop4: partition table beyond EOD, truncated [ 868.993219][T20176] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 869.008326][T20182] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 869.028429][T20182] NILFS (loop4): couldn't find nilfs on the device [ 869.037811][T20176] NILFS (loop1): couldn't find nilfs on the device [ 869.069089][T20194] loop2: detected capacity change from 0 to 4 [ 869.093953][T20194] Dev loop2: unable to read RDB block 4 [ 869.103707][T20194] loop2: unable to read partition table [ 869.110336][T20194] loop2: partition table beyond EOD, truncated 19:14:54 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180800007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:54 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100077a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:54 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000000)) 19:14:54 executing program 3: r0 = socket$igmp(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00'}) 19:14:54 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x1, &(0x7f00000000c0)=@raw=[@ldst={0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000000040)='GPL\x00', 0x1, 0xff6, &(0x7f0000000340)=""/4086, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:14:54 executing program 0: syz_mount_image$udf(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000940)={[{@umask}, {@noadinicb}]}) [ 869.117730][T20194] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 869.133442][T20194] NILFS (loop2): couldn't find nilfs on the device [ 869.148281][T20201] loop4: detected capacity change from 0 to 4 19:14:54 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000063434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0) [ 869.171200][T20207] loop1: detected capacity change from 0 to 4 [ 869.198377][T20201] Dev loop4: unable to read RDB block 4 [ 869.204187][T20207] Dev loop1: unable to read RDB block 4 [ 869.212328][T20209] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found 19:14:54 executing program 5: syz_mount_image$fuse(&(0x7f0000000700), &(0x7f0000000740)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)={{}, 0x2c, {}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[], [{@subj_role={'subj_role', 0x3d, '\"^'}}]}}) [ 869.225673][T20207] loop1: unable to read partition table [ 869.226075][T20213] loop2: detected capacity change from 0 to 4 [ 869.232551][T20209] UDF-fs: Scanning with blocksize 512 failed [ 869.242492][T20201] loop4: unable to read partition table [ 869.244186][T20207] loop1: partition table beyond EOD, truncated [ 869.258672][T20209] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 869.266736][T20213] Dev loop2: unable to read RDB block 4 [ 869.272950][T20201] loop4: partition table beyond EOD, truncated [ 869.273259][T20207] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 869.282700][T20216] fuse: Bad value for 'fd' [ 869.291538][T20209] UDF-fs: Scanning with blocksize 1024 failed [ 869.298549][T20213] loop2: unable to read partition table [ 869.304675][T20209] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 869.314310][T20213] loop2: partition table beyond EOD, truncated 19:14:54 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000002280)='net/igmp6\x00') read$FUSE(r0, &(0x7f0000002840)={0x2020}, 0x2020) 19:14:54 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x16, 0x0, 0x100, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, 0x0, &(0x7f0000000180)=@tcp}, 0x20) [ 869.320699][T20207] NILFS (loop1): couldn't find nilfs on the device [ 869.327828][T20209] UDF-fs: Scanning with blocksize 2048 failed [ 869.329614][T20201] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 869.342928][T20213] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 869.352137][T20209] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 869.360077][T20209] UDF-fs: Scanning with blocksize 4096 failed [ 869.367811][T20213] NILFS (loop2): couldn't find nilfs on the device 19:14:54 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x20}) 19:14:54 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180900007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 869.392582][T20201] NILFS (loop4): couldn't find nilfs on the device [ 869.401805][ T9208] buffer_io_error: 47 callbacks suppressed [ 869.401821][ T9208] Buffer I/O error on dev loop1, logical block 0, async page read 19:14:54 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100097a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:54 executing program 3: ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, 0x0) 19:14:54 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000073434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:54 executing program 5: openat$fuse(0xffffffffffffff9c, &(0x7f0000001340), 0x2, 0x0) 19:14:54 executing program 0: syz_mount_image$udf(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000940)={[{@umask}, {@noadinicb}]}) 19:14:54 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nfsfs\x00') read$FUSE(r0, 0x0, 0x0) [ 869.456085][T20224] loop1: detected capacity change from 0 to 4 [ 869.470972][T20224] Dev loop1: unable to read RDB block 4 19:14:54 executing program 5: io_setup(0xc9, &(0x7f0000000480)=0x0) io_pgetevents(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000080)={&(0x7f0000000040)={[0x1]}, 0x8}) [ 869.503145][T20230] loop2: detected capacity change from 0 to 4 [ 869.510130][T20232] loop4: detected capacity change from 0 to 4 [ 869.525378][T20224] loop1: unable to read partition table [ 869.526152][T20236] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 869.536638][T20232] Dev loop4: unable to read RDB block 4 19:14:55 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000640)=[{&(0x7f0000000340)='s', 0x1}], 0x0, &(0x7f00000006c0)) 19:14:55 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000180)=0x8) [ 869.548758][T20236] UDF-fs: Scanning with blocksize 512 failed [ 869.555446][T20230] Dev loop2: unable to read RDB block 4 [ 869.561362][T20232] loop4: unable to read partition table [ 869.569267][T20224] loop1: partition table beyond EOD, truncated [ 869.580059][T20236] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 869.585573][T20230] loop2: unable to read partition table [ 869.588001][T20232] loop4: partition table beyond EOD, truncated [ 869.601258][T20230] loop2: partition table beyond EOD, truncated [ 869.609645][T20224] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 869.621392][T20236] UDF-fs: Scanning with blocksize 1024 failed [ 869.628557][T20232] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 869.629873][T20224] NILFS (loop1): couldn't find nilfs on the device 19:14:55 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x25, &(0x7f0000000000)=0xfffffffc, 0x4) 19:14:55 executing program 5: r0 = socket$inet(0x2, 0xa, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000080)={@multicast2, @broadcast, @broadcast}, 0xc) bpf$MAP_CREATE(0x0, 0x0, 0x6d6615c3683e3b50) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x0, 0x5}, 0x48) r1 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000000000)={@dev, @loopback, @private}, 0xc) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) io_setup(0xc9, &(0x7f0000000480)) io_setup(0x0, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, 0x0) [ 869.647449][T20236] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 869.657300][T20230] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 869.673927][T20245] syz-executor.5 uses obsolete (PF_INET,SOCK_PACKET) [ 869.676947][T20232] NILFS (loop4): couldn't find nilfs on the device [ 869.689826][T20246] TCP: TCP_TX_DELAY enabled [ 869.695516][T20236] UDF-fs: Scanning with blocksize 2048 failed 19:14:55 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180a00007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 869.702797][T20230] NILFS (loop2): couldn't find nilfs on the device [ 869.731531][T20236] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 869.740736][T20236] UDF-fs: Scanning with blocksize 4096 failed [ 869.741228][T20249] loop1: detected capacity change from 0 to 4 [ 869.751981][ T9208] Buffer I/O error on dev loop1, logical block 0, async page read [ 869.761285][ T1233] ieee802154 phy0 wpan0: encryption failed: -22 [ 869.767600][ T1233] ieee802154 phy1 wpan1: encryption failed: -22 [ 869.791297][ T9208] Dev loop1: unable to read RDB block 4 [ 869.797334][ T9208] loop1: unable to read partition table 19:14:55 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000a7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:55 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x1, &(0x7f0000000000)=@raw=[@jmp], &(0x7f0000000040)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000000340)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:14:55 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000093434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:55 executing program 3: syz_open_procfs(0x0, &(0x7f0000000140)='net/rt_acct\x00') [ 869.803174][ T9208] loop1: partition table beyond EOD, truncated [ 869.812219][T20249] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 869.833651][T20249] NILFS (loop1): couldn't find nilfs on the device [ 869.844105][T20257] loop2: detected capacity change from 0 to 4 19:14:55 executing program 0: syz_mount_image$udf(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000940)={[{@umask}, {@noadinicb}]}) 19:14:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x1c}, 0x1, 0x0, 0x4000}, 0x0) 19:14:55 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001340), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) 19:14:55 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x19, 0x1, &(0x7f0000000000)=@raw=[@jmp], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:14:55 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434181000007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 869.853431][T20255] loop4: detected capacity change from 0 to 4 [ 869.867336][T20255] Dev loop4: unable to read RDB block 4 [ 869.881466][T20255] loop4: unable to read partition table [ 869.889821][T20255] loop4: partition table beyond EOD, truncated [ 869.890488][T20257] Dev loop2: unable to read RDB block 4 19:14:55 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='schedstat\x00') 19:14:55 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000080), 0x7, 0x0) [ 869.932464][T20264] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 869.933526][T20255] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 869.940246][T20257] loop2: unable to read partition table [ 869.957397][T20264] UDF-fs: Scanning with blocksize 512 failed [ 869.964814][T20257] loop2: partition table beyond EOD, truncated [ 869.970563][T20269] loop1: detected capacity change from 0 to 4 19:14:55 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000280)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x1, 0xfed, &(0x7f0000000340)=""/4077, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 869.979000][T20264] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 869.984898][T20255] NILFS (loop4): couldn't find nilfs on the device [ 869.998300][T20257] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 870.008057][T20264] UDF-fs: Scanning with blocksize 1024 failed [ 870.015019][T20269] Dev loop1: unable to read RDB block 4 [ 870.022689][T20264] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found 19:14:55 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000c7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:55 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f00000006c0)={[{@numtail}]}) [ 870.034396][T20257] NILFS (loop2): couldn't find nilfs on the device [ 870.035011][T20269] loop1: unable to read partition table [ 870.046610][T20264] UDF-fs: Scanning with blocksize 2048 failed [ 870.046873][T20264] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 870.083562][T20264] UDF-fs: Scanning with blocksize 4096 failed [ 870.090114][T20269] loop1: partition table beyond EOD, truncated [ 870.096398][T20277] FAT-fs (loop5): bogus number of reserved sectors [ 870.106450][T20277] FAT-fs (loop5): Can't find a valid FAT filesystem [ 870.119626][T20279] loop4: detected capacity change from 0 to 4 [ 870.119813][T20269] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 870.136205][T20279] Dev loop4: unable to read RDB block 4 [ 870.141848][T20269] NILFS (loop1): couldn't find nilfs on the device [ 870.141938][T20279] loop4: unable to read partition table 19:14:55 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000a3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:55 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='projid_map\x00') 19:14:55 executing program 0: syz_mount_image$udf(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000940)={[{@umask}, {@noadinicb}]}) 19:14:55 executing program 5: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000640)=[{&(0x7f00000004c0)="84", 0x1}], 0x0, 0x0) 19:14:55 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_LIST(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, 0x0, 0x705}, 0x14}}, 0x0) 19:14:55 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1, &(0x7f0000000000), 0x4) [ 870.178679][T20279] loop4: partition table beyond EOD, truncated [ 870.190046][T20279] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 870.190353][ T9208] Buffer I/O error on dev loop1, logical block 0, async page read 19:14:55 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434182500007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:55 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x0, 0x0, 0x0, 0x0, 0xc, 0xffffffffffffffff, 0x80000000}, 0x48) [ 870.247472][T20279] NILFS (loop4): couldn't find nilfs on the device [ 870.249973][T20285] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 870.268506][T20289] loop2: detected capacity change from 0 to 4 [ 870.282563][T20285] UDF-fs: Scanning with blocksize 512 failed 19:14:55 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x4, &(0x7f0000000280)=@framed={{}, [@kfunc={0x85, 0x0, 0x2, 0x2}]}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0xfed, &(0x7f0000000340)=""/4077, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:14:55 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000d7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:55 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000000), 0x7, 0x147080) [ 870.296065][T20291] loop1: detected capacity change from 0 to 4 [ 870.308437][T20285] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 870.309412][ T2975] Dev loop2: unable to read RDB block 4 [ 870.325401][ T2975] loop2: unable to read partition table [ 870.330635][T20285] UDF-fs: Scanning with blocksize 1024 failed [ 870.336496][ T2975] loop2: partition table beyond EOD, truncated 19:14:55 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000180)="511b25d488f8884e583591828e782c96df126f4f16985d4c82cd2d7a4b0215f9b7055e98bbff3e81f8e3519a98b78b01740e606d4c7d7c2db90c02916e6804393ee2bd72bbfaaa7726beb1f5fe208d9b572d4f673778e85908f654e8d8b929e5bbfbe51eb1b8b62e76ce9f2273eefd6c788b873539289efabe126ee4d5a90e9ce2afc66fd05b49622bd417c8ad", 0x8d}], 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000100)={0x1f, 0xffff, 0x3}, 0x6) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2200050007", @ANYRES16=r2], 0xd) [ 870.351070][T20298] loop4: detected capacity change from 0 to 4 [ 870.357546][T20291] Dev loop1: unable to read RDB block 4 [ 870.363759][T20289] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 870.373658][T20285] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 870.375522][T20298] Dev loop4: unable to read RDB block 4 [ 870.386448][T20289] NILFS (loop2): couldn't find nilfs on the device [ 870.393120][T20291] loop1: unable to read partition table [ 870.393232][T20291] loop1: partition table beyond EOD, [ 870.399299][T20298] loop4: unable to read partition table [ 870.407832][T20285] UDF-fs: Scanning with blocksize 2048 failed [ 870.418801][T20291] truncated [ 870.420125][T20303] Bluetooth: MGMT ver 1.22 [ 870.431139][T20291] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 870.442790][T20298] loop4: partition table beyond EOD, truncated 19:14:55 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000c3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:55 executing program 3: socket(0x10, 0x0, 0x3ff) [ 870.446917][T20291] NILFS (loop1): couldn't find nilfs on the device [ 870.456104][T20285] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 870.470481][T20298] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 870.485685][T20298] NILFS (loop4): couldn't find nilfs on the device [ 870.490745][T20285] UDF-fs: Scanning with blocksize 4096 failed [ 870.520064][T20307] loop2: detected capacity change from 0 to 4 [ 870.533134][T20307] Dev loop2: unable to read RDB block 4 [ 870.544175][T20307] loop2: unable to read partition table [ 870.550300][T20307] loop2: partition table beyond EOD, truncated [ 870.558378][T20307] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:14:56 executing program 3: syz_mount_image$vfat(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002680)) 19:14:56 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000180)="511b25d488f8884e583591828e782c96df126f4f16985d4c82cd2d7a4b0215f9b7055e98bbff3e81f8e3519a98b78b01740e606d4c7d7c2db90c02916e6804393ee2bd72bbfaaa7726beb1f5fe208d9b572d4f673778e85908f654e8d8b929e5bbfbe51eb1b8b62e76ce9f2273eefd6c788b873539289efabe126ee4d5a90e9ce2afc66fd05b49622bd417c8ad", 0x8d}], 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000100)={0x1f, 0xffff, 0x3}, 0x6) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2200050007", @ANYRES16=r2], 0xd) 19:14:56 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000f7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:56 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434183d00007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 870.568333][T20307] NILFS (loop2): couldn't find nilfs on the device 19:14:56 executing program 0: r0 = socket$igmp(0x2, 0x3, 0x2) getsockopt$inet_opts(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)) [ 870.607539][T20313] loop1: detected capacity change from 0 to 4 [ 870.614805][ T2975] Buffer I/O error on dev loop1, logical block 0, async page read [ 870.618570][T20312] FAT-fs (loop3): bogus number of reserved sectors [ 870.623374][T20315] loop4: detected capacity change from 0 to 4 [ 870.635066][T20312] FAT-fs (loop3): Can't find a valid FAT filesystem 19:14:56 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000180)="511b25d488f8884e583591828e782c96df126f4f16985d4c82cd2d7a4b0215f9b7055e98bbff3e81f8e3519a98b78b01740e606d4c7d7c2db90c02916e6804393ee2bd72bbfaaa7726beb1f5fe208d9b572d4f673778e85908f654e8d8b929e5bbfbe51eb1b8b62e76ce9f2273eefd6c788b873539289efabe126ee4d5a90e9ce2afc66fd05b49622bd417c8ad", 0x8d}], 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000100)={0x1f, 0xffff, 0x3}, 0x6) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2200050007", @ANYRES16=r2], 0xd) 19:14:56 executing program 0: clock_nanosleep(0x2, 0x0, &(0x7f0000000180)={0x77359400}, 0x0) 19:14:56 executing program 3: syz_mount_image$vfat(&(0x7f0000001540), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f00000014c0)=[{0x0, 0x0, 0xfffffffffffffbff}, {&(0x7f0000000180)="935fb58380b271589cce9d2c2fc80d", 0xf}], 0xc001, &(0x7f0000000300)) 19:14:56 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000d3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 870.652717][ T2975] Dev loop1: unable to read RDB block 4 [ 870.659349][T20315] Dev loop4: unable to read RDB block 4 [ 870.673595][ T2975] loop1: unable to read partition table [ 870.674660][T20315] loop4: unable to read partition table [ 870.695597][ T2975] loop1: partition table beyond EOD, truncated [ 870.698540][T20315] loop4: partition table beyond EOD, truncated [ 870.713894][T20313] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 870.713900][T20325] loop2: detected capacity change from 0 to 4 [ 870.713917][T20313] NILFS (loop1): couldn't find nilfs on the device [ 870.735379][ T9208] blk_print_req_error: 46 callbacks suppressed [ 870.735395][ T9208] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 870.751848][T20323] loop3: detected capacity change from 0 to 16379 19:14:56 executing program 5: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000180)="511b25d488f8884e583591828e782c96df126f4f16985d4c82cd2d7a4b0215f9b7055e98bbff3e81f8e3519a98b78b01740e606d4c7d7c2db90c02916e6804393ee2bd72bbfaaa7726beb1f5fe208d9b572d4f673778e85908f654e8d8b929e5bbfbe51eb1b8b62e76ce9f2273eefd6c788b873539289efabe126ee4d5a90e9ce2afc66fd05b49622bd417c8ad", 0x8d}], 0x0, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000100)={0x1f, 0xffff, 0x3}, 0x6) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="2200050007", @ANYRES16=r2], 0xd) [ 870.759034][T20315] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 870.759541][ T9208] Buffer I/O error on dev loop2, logical block 0, async page read [ 870.768841][T20315] NILFS (loop4): couldn't find nilfs on the device [ 870.777718][ T9208] Dev loop2: unable to read RDB block 4 [ 870.787604][ T9208] loop2: unable to read partition table [ 870.793431][ T9208] loop2: partition table beyond EOD, truncated [ 870.805553][T20325] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:14:56 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418fc01007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:56 executing program 3: syz_mount_image$fuse(0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0) 19:14:56 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180120107a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:56 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x4, &(0x7f0000000280)=@framed={{}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x4000}]}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0xfed, &(0x7f0000000340)=""/4077, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 870.818927][T20325] NILFS (loop2): couldn't find nilfs on the device [ 870.856980][T20329] loop1: detected capacity change from 0 to 4 19:14:56 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x1, &(0x7f0000000000)=@raw=[@jmp], &(0x7f0000000040)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000000340)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:14:56 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000f3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 870.873837][T20331] loop4: detected capacity change from 0 to 4 [ 870.882716][T20329] Dev loop1: unable to read RDB block 4 [ 870.889331][T20329] loop1: unable to read partition table [ 870.890222][T20331] Dev loop4: unable to read RDB block 4 [ 870.909433][T20329] loop1: partition table beyond EOD, truncated [ 870.917404][T20331] loop4: unable to read partition table 19:14:56 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, 0x0) 19:14:56 executing program 3: getrusage(0x0, &(0x7f0000000000)) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x5, 0x0, 0x0, 0x0, 0x4, 0x1}, 0x48) unlinkat$binderfs_device(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00') [ 870.930999][T20338] loop2: detected capacity change from 0 to 4 [ 870.932247][T20331] loop4: partition table beyond EOD, truncated [ 870.953435][T20329] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 870.962023][T20338] Dev loop2: unable to read RDB block 4 [ 870.972942][T20338] loop2: unable to read partition table [ 870.977588][T20331] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 870.984634][T20338] loop2: partition table beyond EOD, [ 870.988167][T20329] NILFS (loop1): couldn't find nilfs on the device [ 870.992413][T20331] NILFS (loop4): couldn't find nilfs on the device [ 870.996979][T20338] truncated [ 871.020605][T20338] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 871.031283][T20338] NILFS (loop2): couldn't find nilfs on the device [ 871.060144][ T9208] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 871.076307][ T7270] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 871.085824][ T7270] Buffer I/O error on dev loop2, logical block 0, async page read [ 871.110313][ T9208] Buffer I/O error on dev loop4, logical block 0, async page read 19:14:56 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x9, 0x1, &(0x7f0000000000)=@raw=[@jmp], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:14:56 executing program 3: sched_getaffinity(0x0, 0x8, &(0x7f0000000140)) 19:14:56 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, 0x0) 19:14:56 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418fa0f007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:56 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100117a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:56 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000020103434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:57 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, 0x0) 19:14:57 executing program 3: syz_mount_image$vfat(&(0x7f0000001540), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f00000014c0)=[{0x0, 0x0, 0xfffffffffffffbff}, {&(0x7f0000000180)="935fb58380b271589cce9d2c2fc80df82f", 0x11}], 0xc001, &(0x7f0000000300)) [ 871.549076][T20351] loop1: detected capacity change from 0 to 4 [ 871.550020][T20350] loop2: detected capacity change from 0 to 4 [ 871.558354][T20353] loop4: detected capacity change from 0 to 4 [ 871.568651][ T7597] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 871.582408][ T6356] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 871.595697][ T7270] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 871.603555][ T6356] Buffer I/O error on dev loop2, logical block 0, async page read [ 871.607888][ T7270] Buffer I/O error on dev loop4, logical block 0, async page read [ 871.614691][ T7597] Buffer I/O error on dev loop1, logical block 0, async page read [ 871.634787][ T6356] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 19:14:57 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, 0x0) 19:14:57 executing program 0: socket$inet(0x2, 0xa, 0x4) [ 871.650140][ T7597] Dev loop1: unable to read RDB block 4 [ 871.658875][T20359] loop3: detected capacity change from 0 to 16379 [ 871.670783][ T6356] Dev loop2: unable to read RDB block 4 [ 871.674125][ T7270] Dev loop4: unable to read RDB block 4 [ 871.677771][ T7597] loop1: unable to read partition table [ 871.689578][ T7270] loop4: unable to read partition table [ 871.697145][ T6323] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 871.710524][ T6356] loop2: unable to read partition table [ 871.712922][ T7270] loop4: partition table beyond EOD, [ 871.718599][ T6323] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 871.733755][ T6356] loop2: partition table beyond EOD, truncated [ 871.740232][ T7270] truncated [ 871.740566][ T7597] loop1: partition table beyond EOD, truncated 19:14:57 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000006c0)) 19:14:57 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)) [ 871.751123][T20353] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 871.764687][T20351] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 871.769980][T20350] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 871.773765][ T6323] loop3: unable to read partition table [ 871.796805][T20351] NILFS (loop1): couldn't find nilfs on the device 19:14:57 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000002280)='net/igmp6\x00') read$FUSE(r0, &(0x7f0000002840)={0x2020}, 0x2020) read$FUSE(r0, &(0x7f0000004a80)={0x2020}, 0x2020) 19:14:57 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="6b96ddc55b"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000000340)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:14:57 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x9, 0x6, 0x2, 0x7}, 0x48) 19:14:57 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801fc007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 871.827752][T20350] NILFS (loop2): couldn't find nilfs on the device [ 871.837916][T20353] NILFS (loop4): couldn't find nilfs on the device 19:14:57 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801001f7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:57 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000113434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:57 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, 0x0, &(0x7f00000012c0)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000001340)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000001340)) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1b, &(0x7f00000003c0)=0x200, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, 0x0, &(0x7f00000012c0)) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, {0x2, 0x4e23, @multicast2}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, {0x2, 0x4e23, @broadcast}, 0x200, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000180)='ip6gretap0\x00', 0x3, 0x4, 0xfff8}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000001340)) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000000)=0xdd6, 0x4) r3 = bpf$ITER_CREATE(0x21, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f00000002c0), r3) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000480)={0x0, @private, @multicast1}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000780)={r3, 0x58, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0xf, 0xa, &(0x7f0000000600)=@raw=[@call, @map_idx, @exit, @jmp={0x5, 0x1, 0x0, 0x8, 0x5}, @btf_id={0x18, 0xb, 0x3, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x9}, @call={0x85, 0x0, 0x0, 0xc2}], &(0x7f0000000680)='GPL\x00', 0xfd9, 0x32, &(0x7f00000006c0)=""/50, 0x41000, 0x18, '\x00', r4, 0x19, r3, 0x8, &(0x7f00000007c0)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000800)={0x0, 0x8, 0x74789082, 0x2}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000880)=[r3, 0xffffffffffffffff]}, 0x80) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000280)=""/252, 0xfc, 0x40, &(0x7f0000000380)={0x11, 0x6, r4, 0x1, 0x75, 0x6, @local}, 0x14) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0xf25c02, 0x0) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r5, &(0x7f0000000040)="e90b069b6bbaece0d6b8606e8e443f0351bcf68a357e8d173522309581cc730f01b2a9abceeef3cecfcd1f59adc153fcd272b451d05817ef738efc812ffdc3df24593a618d95020efd73f6a31080e64a6c1c10199634751e33eeb9411e1f64cf0172326dff44e27e7bcb4406b1dc6241eb36bd2aa0b04d5e9e929f2df447e746ada77d4c3dc426f503", &(0x7f0000000100)=@udp6}, 0x20) 19:14:57 executing program 0: syz_mount_image$fuse(&(0x7f0000000700), &(0x7f0000000740)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)={{}, 0x30, {}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}}) 19:14:57 executing program 5: read$FUSE(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) sync() [ 871.960364][T20376] loop1: detected capacity change from 0 to 4 [ 871.969514][T20378] loop2: detected capacity change from 0 to 4 [ 871.991630][T20381] fuse: Bad value for 'fd' [ 871.998036][T20383] loop4: detected capacity change from 0 to 4 19:14:57 executing program 3: syz_mount_image$fuse(&(0x7f0000000700), &(0x7f0000000740)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='=']) 19:14:57 executing program 0: io_setup(0xb2, &(0x7f0000000180)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x77359400}) [ 872.004501][ T6356] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 872.014414][ T6323] ldm_validate_partition_table(): Disk read failed. [ 872.021510][ T7597] ldm_validate_partition_table(): Disk read failed. [ 872.030738][ T6323] Dev loop1: unable to read RDB block 0 [ 872.040031][ T7597] Dev loop4: unable to read RDB block 0 [ 872.048694][ T6356] Dev loop2: unable to read RDB block 4 19:14:57 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, 0x0) [ 872.056847][ T6323] loop1: unable to read partition table [ 872.062571][ T7597] loop4: unable to read partition table [ 872.068975][ T6356] loop2: unable to read partition table [ 872.076234][ T6323] loop1: partition table beyond EOD, truncated [ 872.084777][ T7597] loop4: partition table beyond EOD, truncated [ 872.092388][ T6356] loop2: partition table beyond EOD, truncated [ 872.100339][T20376] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 19:14:57 executing program 5: syz_open_dev$sndctrl(&(0x7f00000005c0), 0x200, 0x185080) [ 872.111077][T20383] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 872.117158][T20376] NILFS (loop1): couldn't find nilfs on the device [ 872.141891][T20378] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 872.144800][T20383] NILFS (loop4): couldn't find nilfs on the device 19:14:57 executing program 5: socket(0x1, 0x0, 0x8001) 19:14:57 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341800ff007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:57 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x1, 0xff6, &(0x7f0000000340)=""/4086, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 872.174356][T20378] NILFS (loop2): couldn't find nilfs on the device [ 872.212601][T20399] loop1: detected capacity change from 0 to 4 19:14:57 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100207a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:57 executing program 3: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000100)) 19:14:57 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 'syz1\x00'}}) 19:14:57 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000084193434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:57 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x0, 0x1, &(0x7f0000000640)=[{&(0x7f0000000340)}], 0x4, &(0x7f00000006c0)={[{@numtail}, {@fat=@dos1xfloppy}, {@iocharset={'iocharset', 0x3d, 'macturkish'}}], [{@fowner_lt}]}) 19:14:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_LIST(r0, 0x0, 0x0) [ 872.241735][T20399] Dev loop1: unable to read RDB block 4 [ 872.275215][T20404] FAT-fs (loop5): Unrecognized mount option "fowner<00000000000000000000" or missing value 19:14:57 executing program 3: io_setup(0x48a, &(0x7f0000000140)=0x0) io_cancel(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) [ 872.288011][T20399] loop1: unable to read partition table [ 872.298881][T20408] loop2: detected capacity change from 0 to 4 [ 872.300097][T20409] loop4: detected capacity change from 0 to 4 [ 872.310101][ T2975] ldm_validate_partition_table(): Disk read failed. [ 872.317944][T20399] loop1: partition table beyond EOD, truncated [ 872.325051][ T2975] Dev loop2: unable to read RDB block 4 [ 872.331279][T20399] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 19:14:57 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) [ 872.341487][ T2975] loop2: unable to read partition table [ 872.342828][T20409] Dev loop4: unable to read RDB block 4 [ 872.347393][ T2975] loop2: partition table beyond EOD, [ 872.352891][T20399] NILFS (loop1): couldn't find nilfs on the device [ 872.354889][T20409] loop4: unable to read partition table [ 872.359125][ T2975] truncated [ 872.374480][T20408] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:14:57 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801ff007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:57 executing program 0: clock_nanosleep(0x0, 0x1, &(0x7f0000000180)={0x77359400}, 0x0) 19:14:57 executing program 5: syz_open_procfs(0x0, &(0x7f0000000000)='net/nfsfs\x00') syz_open_procfs(0x0, &(0x7f0000002280)='net/igmp6\x00') 19:14:57 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x4, &(0x7f0000000080)=@framed={{}, [@func]}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0xff6, &(0x7f0000000340)=""/4086, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 872.375184][T20409] loop4: partition table beyond EOD, [ 872.387358][T20408] NILFS (loop2): couldn't find nilfs on the device [ 872.390514][T20409] truncated [ 872.410178][T20409] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 872.435474][T20409] NILFS (loop4): couldn't find nilfs on the device 19:14:57 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180110207a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:57 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000001f3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:57 executing program 3: io_setup(0xc9, &(0x7f0000000480)=0x0) io_destroy(r0) 19:14:57 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x22000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) [ 872.464826][T20422] loop1: detected capacity change from 0 to 4 [ 872.480881][T20422] Dev loop1: unable to read RDB block 4 [ 872.495152][T20427] loop2: detected capacity change from 0 to 4 [ 872.503917][T20422] loop1: unable to read partition table 19:14:58 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, 0x0) [ 872.513178][T20427] Dev loop2: unable to read RDB block 4 [ 872.519139][T20422] loop1: partition table beyond EOD, truncated [ 872.526491][T20430] loop4: detected capacity change from 0 to 4 [ 872.530159][T20427] loop2: unable to read partition table [ 872.539121][T20427] loop2: partition table beyond EOD, truncated [ 872.539722][T20422] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 872.554260][T20427] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:14:58 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000280)=@framed={{0x18, 0xb}}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0xfed, &(0x7f0000000340)=""/4077, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 872.563023][T20430] Dev loop4: unable to read RDB block 4 [ 872.569974][T20422] NILFS (loop1): couldn't find nilfs on the device [ 872.571720][T20427] NILFS (loop2): couldn't find nilfs on the device [ 872.583205][T20430] loop4: unable to read partition table [ 872.599120][T20430] loop4: partition table beyond EOD, truncated 19:14:58 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000203434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x1c}}, 0x4895) 19:14:58 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180102007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 872.628111][T20430] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 872.647092][T20439] loop2: detected capacity change from 0 to 4 [ 872.664732][T20439] Dev loop2: unable to read RDB block 4 [ 872.666302][T20441] loop1: detected capacity change from 0 to 4 [ 872.678292][T20439] loop2: unable to read partition table [ 872.686178][T20430] NILFS (loop4): couldn't find nilfs on the device [ 872.699788][T20439] loop2: partition table beyond EOD, truncated [ 872.714368][T20441] Dev loop1: unable to read RDB block 4 [ 872.716978][T20439] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 872.720395][T20441] loop1: unable to read partition table [ 872.734065][T20439] NILFS (loop2): couldn't find nilfs on the device [ 872.743265][T20441] loop1: partition table beyond EOD, truncated [ 872.750273][T20441] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 872.762100][T20441] NILFS (loop1): couldn't find nilfs on the device 19:14:58 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x9, 0x1, &(0x7f0000000040)=@raw=[@exit], &(0x7f0000000080)='syzkaller\x00', 0x2121, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:14:58 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_LIST(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_LIST(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14}, 0x14}}, 0x0) 19:14:58 executing program 3: ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, 0x0) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, 0x0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x0, 0x0) 19:14:58 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801002a7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:58 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000010203434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:58 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180103007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:58 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0xa, 0x400, 0x4, 0x9}, 0x48) 19:14:58 executing program 3: r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000000)='.\x00', 0x30002a0) [ 873.300590][T20451] loop4: detected capacity change from 0 to 4 [ 873.302644][T20452] loop1: detected capacity change from 0 to 4 [ 873.326079][T20453] loop2: detected capacity change from 0 to 4 [ 873.329536][T20452] Dev loop1: unable to read RDB block 4 19:14:58 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0xc, 0x3, &(0x7f0000000280)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x1, 0xfed, &(0x7f0000000340)=""/4077, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:14:58 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000000c0)={r1}) ioctl$SIOCGETSGCNT_IN6(r0, 0x89e1, &(0x7f0000000100)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000140)={r2, 0x2}) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_NEIGHBORS(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x14}, 0x40014) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x9, 0x4, &(0x7f0000000640)=[{&(0x7f0000000340)="7351da4114573a61b332e2a10d1b59b0b508a4071139cb15bd3704b97eb6765e6829a71b28a2be429d53f95a84bfe9468597ab6f199618c37d8394a49789f18539e62810658e987ac4a15bc455", 0x4d, 0x3f}, {&(0x7f00000003c0)="0443fd9beff56f6ce211ca87c96744ea083da2abff5143b2e555f018d6faa6571825550de8dabe8b076b03736bd0524663ad7cbeb45511a56aa88fef8dca34f1663098256b5338f64308ac8b95b6f962b12cde064f5fe135387e0de8ddbffce3908d866f1d17cdaaa268d0c3d57d0efe8d6ce2495727d2640cbc8b6d49538bc63ccdcf3a00d111681dff6b2237b1b3cb68d819ad7354df1ef6cbce68f9492f1aa3649333ac5f82fbd44f79de7917447548e5a7a45dc3db75c6469b30360f6ed147551961d8e288dd8503827ce258c4ca2eb28b7b4a74f46f8d28fc6a23ea3bc9e545abc2f2c7bcdc", 0xe8, 0x2}, {&(0x7f00000004c0)="8476537026a1ed5f4ed090f61714b482f0a7e2a331fbd51458b780991e35fb06034b5981058698526e685db77d6d7fed0622681a66325572ede71ae74ef288a5c5d09b83164c32f83859c973e9b6d8f873496cd7fe5664d573dab2c17be6b01f2db676248e5bebe5e6f2c84745b4ffccc947998a84ebe00eacda2805b0645210b327ff1352415ab277b673da68281a1c92e27c032b9a2654ee4454e222cb0920f1a3fac6c24616354e9f82a027a4408dd2d8e96e84df1e458b5f86d6b3ca60e9af73c2988a95c80199dc5a890d2b5b1914992ab4cda9ecfe30e282", 0xdb, 0x7}, {&(0x7f00000005c0)="2c990a12128a9d8392a6213108f3f4d3cfccd37cdcf1bd3758332a6151dafb951d9cc2bccdcb090398e64f43173298ba7a6cb8cd0833519b43e2d058280cbd515a1486d309f06e086c893e264635d219089085be", 0x54, 0x2}], 0x4, &(0x7f00000006c0)={[{@numtail}, {@fat=@dos1xfloppy}, {@numtail}, {@iocharset={'iocharset', 0x3d, 'macturkish'}}], [{@fowner_lt}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000780)={0x4, &(0x7f0000000740)=[{}, {}, {}, {}]}) [ 873.352766][T20452] loop1: unable to read partition table [ 873.359110][T20452] loop1: partition table beyond EOD, truncated [ 873.375520][T20451] Dev loop4: unable to read RDB block 4 [ 873.381116][T20451] loop4: unable to read partition table [ 873.389817][T20452] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 19:14:58 executing program 3: io_setup(0xc9, &(0x7f0000000480)=0x0) io_submit(r0, 0x3, &(0x7f0000002e40)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0]) [ 873.405771][T20452] NILFS (loop1): couldn't find nilfs on the device [ 873.412654][T20453] Dev loop2: unable to read RDB block 4 [ 873.436071][T20451] loop4: partition table beyond EOD, truncated [ 873.443276][T20451] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:14:58 executing program 5: bpf$MAP_CREATE(0x0, 0x0, 0x6d6615c3683e3b50) [ 873.446706][T20461] FAT-fs (loop0): Unrecognized mount option "fowner<00000000000000000000" or missing value [ 873.454519][T20451] NILFS (loop4): couldn't find nilfs on the device [ 873.468953][T20453] loop2: unable to read partition table [ 873.475201][T20453] loop2: partition table beyond EOD, truncated 19:14:58 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180104007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:58 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') getresgid(&(0x7f0000000100), &(0x7f0000000140), 0x0) 19:14:58 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801003f7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:58 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000640)={0x14, 0x0, 0x6}, 0x14}}, 0x0) [ 873.499743][T20453] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 873.548103][T20453] NILFS (loop2): couldn't find nilfs on the device [ 873.573578][T20476] loop1: detected capacity change from 0 to 4 [ 873.585257][T20477] loop4: detected capacity change from 0 to 4 19:14:59 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000200), 0x2, 0x0) read$FUSE(r0, &(0x7f00000027c0)={0x2020}, 0xfffffffffffffd68) 19:14:59 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/bnep\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') 19:14:59 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000002a3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:59 executing program 3: r0 = inotify_init1(0x0) inotify_add_watch(r0, 0x0, 0xb400063c) [ 873.608481][T20476] Dev loop1: unable to read RDB block 4 [ 873.628340][T20477] Dev loop4: unable to read RDB block 4 [ 873.642787][T20477] loop4: unable to read partition table [ 873.642914][T20476] loop1: unable to read partition table 19:14:59 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x4, &(0x7f0000000080)=@framed={{}, [@jmp]}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0xff6, &(0x7f0000000340)=""/4086, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:14:59 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x4, &(0x7f0000000080)=ANY=[], &(0x7f00000000c0)='syzkaller\x00', 0x2, 0x9f, &(0x7f0000000100)=""/159, 0x0, 0x2, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:14:59 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0x6912, 0x8, [0x0, 0x0]}) 19:14:59 executing program 5: syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, 0x0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x9, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, &(0x7f00000006c0)={[{@fat=@dos1xfloppy}, {@iocharset={'iocharset', 0x3d, 'macturkish'}}]}) [ 873.652860][T20485] loop2: detected capacity change from 0 to 4 [ 873.665868][T20477] loop4: partition table beyond EOD, truncated [ 873.676008][T20485] Dev loop2: unable to read RDB block 4 [ 873.691200][T20477] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 873.692757][T20476] loop1: partition table beyond EOD, [ 873.705873][T20485] loop2: unable to read partition table [ 873.726181][T20477] NILFS (loop4): couldn't find nilfs on the device [ 873.727221][T20476] truncated [ 873.735503][T20485] loop2: partition table beyond EOD, truncated [ 873.743028][T20493] FAT-fs (loop5): bogus number of reserved sectors [ 873.751423][T20476] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 873.752101][T20485] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 873.763378][T20493] FAT-fs (loop5): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 873.779890][T20476] NILFS (loop1): couldn't find nilfs on the device [ 873.795082][T20485] NILFS (loop2): couldn't find nilfs on the device [ 873.798501][T20493] FAT-fs (loop5): Can't find a valid FAT filesystem 19:14:59 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180105007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:59 executing program 3: ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000000)) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000100)={0x0, &(0x7f0000000040)=""/154}) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$fuse(0xffffffffffffff9c, &(0x7f0000001340), 0x2, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000003480), 0x2, 0x0) 19:14:59 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x1, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x8}], &(0x7f0000000040)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000000340)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:14:59 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100407a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:59 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000003f3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:59 executing program 5: ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000000)={0x0, 0x3}) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000000100)={0x0, 0x0}) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_LIST(r0, 0x0, 0x40) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) inotify_add_watch(0xffffffffffffffff, &(0x7f0000001300)='./file0\x00', 0x3100025a) ptrace$getenv(0x4201, 0x0, 0x0, &(0x7f0000003440)) 19:14:59 executing program 3: timer_create(0x7, 0x0, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000180)={0x0}) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x77359400}, {r0}}, 0x0) 19:14:59 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000000c0)) ioctl$SIOCGETSGCNT_IN6(r0, 0x89e1, &(0x7f0000000100)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x38, 0x0, 0x400, 0x0, 0x0, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}]}, 0x38}}, 0x0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x9, 0x3, &(0x7f0000000640)=[{&(0x7f0000000340)="7351da4114573a61b332e2a10d1b59b0b508a4071139cb15bd3704b97eb6765e6829a71b28a2be429d53f95a84bfe9468597ab6f199618c37d8394a49789f18539e62810658e987ac4a15bc455", 0x4d, 0x3f}, {&(0x7f00000003c0)="0443fd9beff56f6ce211ca87c96744ea083da2abff5143b2e555f018d6faa6571825550de8dabe8b076b03736bd0524663ad7cbeb45511a56aa88fef8dca34f1663098256b5338f64308ac8b95b6f962b12cde064f5fe135387e0de8ddbffce3908d866f1d17cdaaa268d0c3d57d0efe8d6ce2495727d2640cbc8b6d49538bc63ccdcf3a00d111681dff6b2237b1b3cb68d819ad7354df1ef6cbce68f9492f1aa3649333ac5f82fbd44f79de7917447548e5a7a45dc3db75c6469b30360f6ed147551961d8e288dd8503827ce258c4ca2eb28b7b4a74f46f8d28fc6a23ea3bc9e545abc2f2c7bcdc", 0xe8, 0x2}, {0x0, 0x0, 0x2}], 0x4, &(0x7f00000006c0)={[{@numtail}, {@fat=@dos1xfloppy}, {@numtail}, {@iocharset={'iocharset', 0x3d, 'macturkish'}}], [{@fowner_lt}]}) [ 873.867188][T20497] loop4: detected capacity change from 0 to 4 [ 873.903446][T20497] Dev loop4: unable to read RDB block 4 [ 873.918731][T20501] loop2: detected capacity change from 0 to 4 [ 873.924899][T20497] loop4: unable to read partition table [ 873.932585][T20501] Dev loop2: unable to read RDB block 4 [ 873.943530][T20503] loop1: detected capacity change from 0 to 4 [ 873.951783][T20497] loop4: partition table beyond EOD, truncated [ 873.958241][T20501] loop2: unable to read partition table 19:14:59 executing program 5: r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x0, 0x5, 0x0, 0x0, 0x0, r0}, 0x48) syz_open_procfs(0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) io_setup(0xc9, &(0x7f0000000480)) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, 0x0) 19:14:59 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') [ 873.965025][T20503] Dev loop1: unable to read RDB block 4 [ 873.976717][T20497] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 873.987934][T20509] FAT-fs (loop0): Unrecognized mount option "fowner<00000000000000000000" or missing value [ 873.992869][T20501] loop2: partition table beyond EOD, [ 873.998738][T20503] loop1: unable to read partition table 19:14:59 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x9, 0x2, &(0x7f0000000080)=ANY=[@ANYBLOB="181400", @ANYRES32, @ANYBLOB="00000006"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 874.017543][T20501] truncated [ 874.024426][T20497] NILFS (loop4): couldn't find nilfs on the device [ 874.041286][T20501] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 874.050457][T20503] loop1: partition table beyond EOD, truncated [ 874.058877][T20501] NILFS (loop2): couldn't find nilfs on the device 19:14:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB="54001a"], 0x54}}, 0x0) [ 874.069520][T20503] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 874.079941][T20503] NILFS (loop1): couldn't find nilfs on the device 19:14:59 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180106007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:59 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) 19:14:59 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="310000ec"], 0x38}}, 0x0) 19:14:59 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100487a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:59 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000403434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:59 executing program 5: syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') 19:14:59 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x2b52, 0xb6, &(0x7f0000000100)=""/182, 0x1e00, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:14:59 executing program 3: memfd_create(&(0x7f0000000080)='\'}\'/$#\x00', 0x0) [ 874.161413][T20520] loop4: detected capacity change from 0 to 4 [ 874.167051][T20523] loop1: detected capacity change from 0 to 4 [ 874.186334][T20523] Dev loop1: unable to read RDB block 4 [ 874.198413][T20523] loop1: unable to read partition table 19:14:59 executing program 5: openat$ptp0(0xffffffffffffff9c, 0x0, 0x20000, 0x0) 19:14:59 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000300)={[{@numtail}]}) 19:14:59 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f00000006c0)={[{@numtail}]}) [ 874.214157][T20529] loop2: detected capacity change from 0 to 4 [ 874.220664][T20520] Dev loop4: unable to read RDB block 4 [ 874.223880][T20523] loop1: partition table beyond EOD, truncated [ 874.236622][T20523] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 874.254829][ T9208] Dev loop2: unable to read RDB block 4 19:14:59 executing program 3: syz_open_procfs$namespace(0x0, &(0x7f00000012c0)='ns/uts\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') [ 874.256526][T20520] loop4: unable to read partition table [ 874.262220][ T9208] loop2: unable to read partition table [ 874.278705][T20523] NILFS (loop1): couldn't find nilfs on the device [ 874.282490][T20538] FAT-fs (loop5): bogus number of reserved sectors [ 874.286201][ T9208] loop2: partition table beyond EOD, truncated [ 874.298871][T20520] loop4: partition table beyond EOD, truncated [ 874.306497][T20520] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:14:59 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180107007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 874.310747][T20539] FAT-fs (loop0): bogus number of reserved sectors [ 874.315158][T20529] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 874.344837][T20538] FAT-fs (loop5): Can't find a valid FAT filesystem [ 874.348663][T20520] NILFS (loop4): couldn't find nilfs on the device [ 874.355504][T20539] FAT-fs (loop0): Can't find a valid FAT filesystem 19:14:59 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_LIST(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) 19:14:59 executing program 3: io_setup(0x48a, &(0x7f0000000140)) [ 874.367741][T20543] loop1: detected capacity change from 0 to 4 [ 874.371445][ T2975] ldm_validate_partition_table(): Disk read failed. [ 874.374374][T20529] NILFS (loop2): couldn't find nilfs on the device [ 874.390617][ T2975] Dev loop1: unable to read RDB block 4 [ 874.398112][ T2975] loop1: unable to read partition table 19:14:59 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801004c7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:59 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000052453434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:59 executing program 5: r0 = socket$igmp(0x2, 0x3, 0x2) ioctl$SIOCGETSGCNT_IN6(r0, 0x89e1, &(0x7f00000014c0)={@rand_addr=' \x01\x00', @private2}) 19:14:59 executing program 0: r0 = socket$inet(0x2, 0xa, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000080)={@multicast2, @broadcast, @broadcast}, 0xc) bpf$MAP_CREATE(0x0, 0x0, 0x6d6615c3683e3b50) socket$inet(0x2, 0x5, 0x81) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000000000)={@dev, @loopback, @private=0xa010101}, 0xc) syz_open_procfs(0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) io_setup(0xc9, &(0x7f0000000480)) io_setup(0x0, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') read$FUSE(r1, &(0x7f0000000940)={0x2020}, 0x2020) read$FUSE(r1, 0x0, 0x0) [ 874.412215][ T2975] loop1: partition table beyond EOD, truncated [ 874.423372][T20543] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 874.454385][T20543] NILFS (loop1): couldn't find nilfs on the device [ 874.455024][T20549] loop4: detected capacity change from 0 to 4 19:14:59 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001340), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}}) 19:14:59 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180108007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:14:59 executing program 3: syz_open_procfs(0x0, &(0x7f00000011c0)='net/psched\x00') [ 874.488193][ T2975] buffer_io_error: 33 callbacks suppressed [ 874.488210][ T2975] Buffer I/O error on dev loop4, logical block 0, async page read [ 874.494053][T20556] loop2: detected capacity change from 0 to 4 [ 874.496176][T20556] Dev loop2: unable to read RDB block 4 [ 874.525100][ T2975] Dev loop4: unable to read RDB block 4 19:15:00 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x1, &(0x7f00000000c0)=@raw=[@ldst={0x3, 0x0, 0x6}], &(0x7f0000000040)='GPL\x00', 0x1, 0xff6, &(0x7f0000000340)=""/4086, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:15:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0xfffffffc, 0x4) [ 874.534829][T20559] loop1: detected capacity change from 0 to 4 [ 874.554229][ T2975] loop4: unable to read partition table [ 874.562112][T20559] Dev loop1: unable to read RDB block 4 [ 874.569495][T20556] loop2: unable to read partition table [ 874.570172][ T2975] loop4: partition table beyond EOD, 19:15:00 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000080), 0x0, 0x0) fchown(r0, 0x0, 0xee01) [ 874.578919][T20556] loop2: partition table beyond EOD, [ 874.584816][T20559] loop1: unable to read partition table [ 874.595677][ T2975] truncated [ 874.600452][T20556] truncated [ 874.604278][T20556] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 874.620646][T20549] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:15:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x1c}, 0x1, 0x0, 0x7}, 0x0) 19:15:00 executing program 5: syz_mount_image$squashfs(&(0x7f00000007c0), &(0x7f0000000800)='./file0\x00', 0x0, 0x1, &(0x7f0000000a80)=[{0x0, 0x0, 0xdde7}], 0x0, &(0x7f0000000b00)={[{'\x00'}]}) [ 874.623323][T20559] loop1: partition table beyond EOD, truncated [ 874.642221][T20556] NILFS (loop2): couldn't find nilfs on the device [ 874.649604][T20559] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 874.660312][T20559] NILFS (loop1): couldn't find nilfs on the device [ 874.661097][T20549] NILFS (loop4): couldn't find nilfs on the device [ 874.703136][T20575] loop5: detected capacity change from 0 to 221 [ 874.713612][T20575] Can't find a SQUASHFS superblock on loop5 19:15:00 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100557a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:00 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001340), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {@allow_other}]}}) 19:15:00 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000483434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:00 executing program 0: memfd_create(&(0x7f0000000080)='\'}\'/$#\x00', 0x4) 19:15:00 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180109007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:00 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) 19:15:00 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000000280)={&(0x7f0000000180), 0xc, 0x0}, 0x0) 19:15:00 executing program 3: io_pgetevents(0x0, 0x0, 0x0, 0x0, &(0x7f0000000340), &(0x7f00000003c0)={&(0x7f0000000380)={[0x401]}, 0x8}) 19:15:00 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') read$FUSE(r0, &(0x7f0000000940)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001340), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r1}}) [ 874.780589][T20582] loop2: detected capacity change from 0 to 4 [ 874.784764][T20584] loop1: detected capacity change from 0 to 4 [ 874.810134][T20584] Dev loop1: unable to read RDB block 4 [ 874.811632][T20588] loop4: detected capacity change from 0 to 4 19:15:00 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0xa, 0x1ff, 0x400, 0x9}, 0x48) [ 874.833475][T20584] loop1: unable to read partition table [ 874.835435][T20582] Dev loop2: unable to read RDB block 4 [ 874.847895][T20588] Dev loop4: unable to read RDB block 4 [ 874.853554][T20582] loop2: unable to read partition table [ 874.854380][T20584] loop1: partition table beyond EOD, [ 874.859652][T20588] loop4: unable to read partition table [ 874.870310][T20592] fuse: Bad value for 'user_id' [ 874.878116][T20584] truncated 19:15:00 executing program 0: syz_mount_image$fuse(&(0x7f0000000700), &(0x7f0000000740)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="66643de9"]) 19:15:00 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000080), 0x0, 0x0) fstat(r0, &(0x7f0000004780)) [ 874.881798][T20582] loop2: partition table beyond EOD, truncated [ 874.890006][T20584] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 874.908498][T20582] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 874.919239][T20588] loop4: partition table beyond EOD, truncated [ 874.921717][T20584] NILFS (loop1): couldn't find nilfs on the device [ 874.943763][T20598] fuse: Bad value for 'fd' [ 874.953458][T20588] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 874.956801][T20582] NILFS (loop2): couldn't find nilfs on the device [ 874.975561][T20588] NILFS (loop4): couldn't find nilfs on the device 19:15:00 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100687a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:00 executing program 3: syz_emit_ethernet(0x22, &(0x7f0000000100)=ANY=[], 0x0) 19:15:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='lp\x00', 0x3) 19:15:00 executing program 0: io_setup(0xc9, &(0x7f0000000480)=0x0) io_pgetevents(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) 19:15:00 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010a007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:00 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000004c3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 875.006838][ T9208] Buffer I/O error on dev loop2, logical block 0, async page read 19:15:00 executing program 3: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='auxv\x00') 19:15:00 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, 0x0) [ 875.049129][T20606] loop1: detected capacity change from 0 to 4 [ 875.060919][T20610] loop2: detected capacity change from 0 to 4 [ 875.081698][T20606] Dev loop1: unable to read RDB block 4 [ 875.088036][T20610] Dev loop2: unable to read RDB block 4 19:15:00 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000640)=[{0x0}], 0x0, 0x0) 19:15:00 executing program 5: openat$drirender128(0xffffffffffffff9c, &(0x7f0000000000), 0x280000, 0x0) 19:15:00 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') io_setup(0x0, &(0x7f0000000000)) [ 875.094158][T20606] loop1: unable to read partition table [ 875.094200][T20614] loop4: detected capacity change from 0 to 4 [ 875.106329][T20606] loop1: partition table beyond EOD, truncated [ 875.114926][T20610] loop2: unable to read partition table [ 875.131858][T20606] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 19:15:00 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x7, &(0x7f0000000000)={@remote}, 0x8) [ 875.149731][T20610] loop2: partition table beyond EOD, truncated [ 875.159463][T20606] NILFS (loop1): couldn't find nilfs on the device [ 875.171029][T20614] Dev loop4: unable to read RDB block 4 [ 875.184418][T20610] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 875.194535][T20614] loop4: unable to read partition table [ 875.207421][T20610] NILFS (loop2): couldn't find nilfs on the device [ 875.208119][T20614] loop4: partition table beyond EOD, truncated [ 875.221380][T20614] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 875.230729][T20614] NILFS (loop4): couldn't find nilfs on the device 19:15:00 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801006c7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:00 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/nfsfs\x00') ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) 19:15:00 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x1, &(0x7f0000000000)=@raw=[@exit], &(0x7f0000000040)='syzkaller\x00', 0x7, 0xfe8, &(0x7f0000000340)=""/4072, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:15:00 executing program 3: r0 = socket$inet(0x2, 0x3, 0x7) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)={@multicast2, @empty}, 0x10) 19:15:00 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010c007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:00 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000045523434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:00 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') renameat(r0, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, 0x0) 19:15:00 executing program 5: r0 = inotify_init1(0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x1000290) 19:15:00 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="05f2ffff"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000000340)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 875.320688][T20632] loop2: detected capacity change from 0 to 4 [ 875.322451][T20634] loop1: detected capacity change from 0 to 4 [ 875.351761][T20636] loop4: detected capacity change from 0 to 4 [ 875.352786][ T9208] Buffer I/O error on dev loop1, logical block 0, async page read 19:15:00 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x4, &(0x7f0000000280)=@framed={{}, [@kfunc]}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0xfed, &(0x7f0000000340)=""/4077, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 875.372529][T20632] Dev loop2: unable to read RDB block 4 [ 875.386153][ T9208] Dev loop1: unable to read RDB block 4 [ 875.387449][T20632] loop2: unable to read partition table [ 875.398804][ T9208] loop1: unable to read partition table [ 875.402310][T20636] Dev loop4: unable to read RDB block 4 [ 875.413879][T20632] loop2: partition table beyond EOD, truncated 19:15:00 executing program 5: syz_open_procfs(0x0, &(0x7f0000001040)='net/ip_tables_targets\x00') 19:15:00 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x12, 0x1, &(0x7f0000000000)=@raw=[@jmp], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 875.422152][ T9208] loop1: partition table beyond EOD, truncated [ 875.434177][T20636] loop4: unable to read partition table [ 875.440520][T20634] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 875.454733][T20632] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 875.458587][T20634] NILFS (loop1): couldn't find nilfs on the device [ 875.467443][T20636] loop4: partition table beyond EOD, truncated [ 875.495523][T20632] NILFS (loop2): couldn't find nilfs on the device [ 875.515934][T20636] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 875.527968][T20636] NILFS (loop4): couldn't find nilfs on the device 19:15:01 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100747a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:01 executing program 0: syz_mount_image$fuse(&(0x7f0000000700), &(0x7f0000000740)='./file0\x00', 0x0, 0x0, 0x2, 0x0, &(0x7f0000000780)={{}, 0x2c, {}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}}) 19:15:01 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000000440), r0) syz_genetlink_get_family_id$batadv(&(0x7f0000000500), 0xffffffffffffffff) 19:15:01 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x14}, 0x48) 19:15:01 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010d007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:01 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000553434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 875.544651][ T9208] Buffer I/O error on dev loop2, logical block 0, async page read 19:15:01 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)={[{@iocharset={'iocharset', 0x3d, 'maccyrillic'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}]}) 19:15:01 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x1, &(0x7f0000000000)=@raw=[@jmp={0x3}], &(0x7f0000000040)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000000340)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 875.614946][T20654] fuse: Bad value for 'fd' [ 875.624900][T20656] loop1: detected capacity change from 0 to 4 [ 875.646500][T20660] loop4: detected capacity change from 0 to 4 [ 875.646546][T20658] loop2: detected capacity change from 0 to 4 [ 875.652811][T20656] Dev loop1: unable to read RDB block 4 [ 875.668617][ T7270] Buffer I/O error on dev loop4, logical block 0, async page read [ 875.670139][ T9208] Buffer I/O error on dev loop2, logical block 0, async page read [ 875.694061][ T7270] Buffer I/O error on dev loop4, logical block 0, async page read [ 875.703701][T20656] loop1: unable to read partition table [ 875.707964][T20662] FAT-fs (loop3): bogus number of reserved sectors 19:15:01 executing program 0: syz_mount_image$fuse(&(0x7f0000000700), &(0x7f0000000740)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000780)={{'fd', 0x2c}, 0x2c, {}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}}) 19:15:01 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000540)='uid_map\x00') write$FUSE_NOTIFY_DELETE(r0, 0x0, 0x0) 19:15:01 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000640)={0x7}) [ 875.713345][ T9208] Buffer I/O error on dev loop2, logical block 0, async page read [ 875.724773][T20656] loop1: partition table beyond EOD, truncated [ 875.741486][ T9208] Dev loop2: unable to read RDB block 4 [ 875.749861][ T7270] Dev loop4: unable to read RDB block 4 [ 875.755793][ T9208] loop2: unable to read partition table [ 875.762481][T20656] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 875.778859][ T7270] loop4: unable to read partition table [ 875.785789][T20668] fuse: Bad value for 'fd' [ 875.793761][ T9208] loop2: partition table beyond EOD, truncated 19:15:01 executing program 0: io_setup(0xb2, &(0x7f0000000180)=0x0) io_getevents(r0, 0x8, 0x8, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000300)={0x77359400}) syz_open_dev$sndctrl(0x0, 0x0, 0x0) [ 875.814106][T20662] FAT-fs (loop3): Can't find a valid FAT filesystem [ 875.814375][T20656] NILFS (loop1): couldn't find nilfs on the device [ 875.836014][T20658] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 875.844291][ T7270] loop4: partition table beyond EOD, truncated [ 875.855551][T20658] NILFS (loop2): couldn't find nilfs on the device [ 875.883717][T20660] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 875.934910][T20660] NILFS (loop4): couldn't find nilfs on the device 19:15:01 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801007a7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:01 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000280)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x4, 0xfed, &(0x7f00000002c0)=""/4077, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:15:01 executing program 3: syz_open_dev$vcsn(&(0x7f0000000080), 0xffffffffffffffff, 0x30ba01) 19:15:01 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000603434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:01 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010f007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:01 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, 0x0) [ 876.018394][T20681] loop1: detected capacity change from 0 to 4 [ 876.019373][T20678] loop2: detected capacity change from 0 to 4 [ 876.032387][ T6323] blk_print_req_error: 37 callbacks suppressed [ 876.032403][ T6323] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 876.034861][ T9208] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 19:15:01 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000040)=0x10000, 0x4) 19:15:01 executing program 3: syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo/3\x00') [ 876.063524][ T6323] Buffer I/O error on dev loop1, logical block 0, async page read [ 876.070931][ T9208] Buffer I/O error on dev loop2, logical block 0, async page read [ 876.074906][T20683] loop4: detected capacity change from 0 to 4 [ 876.090552][ T9208] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 876.110246][ T7270] Dev loop4: unable to read RDB block 4 19:15:01 executing program 5: syz_mount_image$squashfs(&(0x7f00000007c0), &(0x7f0000000800)='./file0\x00', 0x0, 0x0, &(0x7f0000000a80), 0x0, &(0x7f0000000b00)={[{'\x00'}]}) 19:15:01 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') read$FUSE(r0, &(0x7f0000000940)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_open_procfs(r1, 0x0) [ 876.116014][ T6323] Dev loop1: unable to read RDB block 4 [ 876.121429][ T7270] loop4: unable to read partition table [ 876.123832][ T6323] loop1: unable to read partition table [ 876.134423][ T7270] loop4: partition table beyond EOD, truncated [ 876.143667][ T9208] Dev loop2: unable to read RDB block 4 [ 876.157252][ T6323] loop1: partition table beyond EOD, truncated [ 876.159614][ T9208] loop2: unable to read partition table [ 876.170688][T20683] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 876.184786][ T9208] loop2: partition table beyond EOD, truncated [ 876.193465][T20681] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 876.203602][T20692] Can't find a SQUASHFS superblock on loop5 [ 876.207099][T20683] NILFS (loop4): couldn't find nilfs on the device 19:15:01 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') read$FUSE(r0, &(0x7f0000000940)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_open_procfs(r1, 0x0) [ 876.218453][T20681] NILFS (loop1): couldn't find nilfs on the device [ 876.227895][T20678] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 876.246928][T20678] NILFS (loop2): couldn't find nilfs on the device 19:15:02 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000280)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x7, 0xfed, &(0x7f0000000340)=""/4077, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:15:02 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x0, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:15:02 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100907a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:02 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') read$FUSE(r0, &(0x7f0000000940)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_open_procfs(r1, 0x0) 19:15:02 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180110007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:02 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000683434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:02 executing program 5: r0 = socket(0x11, 0x3, 0x0) sendmsg$AUDIT_TRIM(r0, &(0x7f0000000300)={&(0x7f00000001c0), 0xc, &(0x7f00000002c0)={0x0}}, 0x0) [ 876.855286][T20703] loop4: detected capacity change from 0 to 4 [ 876.855910][T20705] loop2: detected capacity change from 0 to 4 [ 876.863079][T20706] loop1: detected capacity change from 0 to 4 [ 876.878241][T20706] Dev loop1: unable to read RDB block 4 [ 876.893613][T20706] loop1: unable to read partition table 19:15:02 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') read$FUSE(r0, &(0x7f0000000940)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_open_procfs(r1, 0x0) 19:15:02 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x1, &(0x7f0000000000)=@raw=[@ldst={0x1, 0x0, 0x3}], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xff6, &(0x7f0000000340)=""/4086, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:15:02 executing program 0: io_setup(0xb2, &(0x7f0000000180)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) [ 876.905209][T20703] Dev loop4: unable to read RDB block 4 [ 876.913244][T20703] loop4: unable to read partition table [ 876.922186][T20706] loop1: partition table beyond EOD, truncated [ 876.931930][T20705] Dev loop2: unable to read RDB block 4 [ 876.934681][T20703] loop4: partition table beyond EOD, [ 876.938957][T20706] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 19:15:02 executing program 5: syz_open_dev$loop(&(0x7f0000001140), 0x0, 0x0) 19:15:02 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x208}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[], 0x208}}, 0x0) [ 876.949011][T20705] loop2: unable to read partition table [ 876.958451][T20703] truncated [ 876.962158][T20703] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 876.993863][T20706] NILFS (loop1): couldn't find nilfs on the device [ 876.999462][T20705] loop2: partition table beyond EOD, 19:15:02 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001340), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}]}}) 19:15:02 executing program 5: r0 = socket$igmp(0x2, 0x3, 0x2) getsockopt$inet_opts(r0, 0x0, 0xd, 0x0, &(0x7f0000000000)) 19:15:02 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100ff7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:02 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x9, 0xf, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000001000000000000faffffff18210000", @ANYRES32, @ANYBLOB="00000000058013332239000004000000000000000000000218180000", @ANYRES32, @ANYBLOB="00000000000000001845000006000000000020000000000018580000050000000000000000000000181a0000169a48f4a4"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 877.000728][T20703] NILFS (loop4): couldn't find nilfs on the device [ 877.002722][T20705] truncated [ 877.018250][T20705] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 877.028578][T20705] NILFS (loop2): couldn't find nilfs on the device 19:15:02 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180111007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:02 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000001693434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:02 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_LIST(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14}, 0x14}}, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000001340), 0x2, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000003480), 0x2, 0x0) 19:15:02 executing program 0: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x20082) 19:15:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000)=0xfffffffc, 0x4) 19:15:02 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000180)) 19:15:02 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x1, &(0x7f0000000000)=@raw=[@jmp], &(0x7f0000000040)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000000340)=""/4096, 0x0, 0x7, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:15:02 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000000c0)={r1, 0x3}) ioctl$SIOCGETSGCNT_IN6(r0, 0x89e1, &(0x7f0000000100)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000140)={r2, 0x2}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0), r0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r3, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, r4, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x14}, 0x40014) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x9, 0x4, &(0x7f0000000640)=[{&(0x7f0000000340)="7351da4114573a61b332e2a10d1b59b0b508a4071139cb15bd3704b97eb6765e6829a71b28a2be429d53f95a84bfe9468597ab6f199618c37d8394a49789f18539e62810658e987ac4a15bc455", 0x4d, 0x3f}, {&(0x7f00000003c0)="0443fd9beff56f6ce211ca87c96744ea083da2abff5143b2e555f018d6faa6571825550de8dabe8b076b03736bd0524663ad7cbeb45511a56aa88fef8dca34f1663098256b5338f64308ac8b95b6f962b12cde064f5fe135387e0de8ddbffce3908d866f1d17cdaaa268d0c3d57d0efe8d6ce2495727d2640cbc8b6d49538bc63ccdcf3a00d111681dff6b2237b1b3cb68d819ad7354df1ef6cbce68f9492f1aa3649333ac5f82fbd44f79de7917447548e5a7a45dc3db75c6469b30360f6ed147551961d8e288dd8503827ce258c4ca2eb28b7b4a74f46f8d28fc6a23ea3bc9e545abc2f2c7bcdc", 0xe8, 0x2}, {&(0x7f00000004c0)="8476537026a1ed5f4ed090f61714b482f0a7e2a331fbd51458b780991e35fb06034b5981058698526e685db77d6d7fed0622681a66325572ede71ae74ef288a5c5d09b83164c32f83859c973e9b6d8f873496cd7fe5664d573dab2c17be6b01f2db676248e5bebe5e6f2c84745b4ffccc947998a84ebe00eacda2805b0645210b327ff1352415ab277b673da68281a1c92e27c032b9a2654ee4454e222cb0920f1a3fac6c24616354e9f82a027a4408dd2d8e96e84df1e458b5f86d6b3ca60e9af73c2988a95c80199dc5a890d2b5b1914992ab4cda9ecfe30e282", 0xdb, 0x7}, {&(0x7f00000005c0)="2c990a12128a9d8392a6213108f3f4d3cfccd37cdcf1bd3758332a6151dafb951d9cc2bccdcb090398e64f43173298ba7a6cb8cd0833519b43e2d058280cbd515a1486d309f06e086c893e264635d219089085be", 0x54, 0x2}], 0x4, &(0x7f00000006c0)={[{@numtail}, {@fat=@dos1xfloppy}, {@numtail}, {@iocharset={'iocharset', 0x3d, 'macturkish'}}], [{@fowner_lt}]}) [ 877.147767][T20735] loop2: detected capacity change from 0 to 4 [ 877.166441][T20735] Dev loop2: unable to read RDB block 4 [ 877.172041][T20735] loop2: unable to read partition table [ 877.174150][T20739] loop4: detected capacity change from 0 to 4 [ 877.181818][T20740] loop1: detected capacity change from 0 to 4 [ 877.190851][T20739] Dev loop4: unable to read RDB block 4 19:15:02 executing program 5: syz_open_dev$sndctrl(&(0x7f0000000040), 0x369, 0x45a001) 19:15:02 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001340), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {@allow_other}, {@blksize}]}}) [ 877.197873][T20741] FAT-fs (loop0): Unrecognized mount option "fowner<00000000000000000000" or missing value [ 877.209607][T20740] Dev loop1: unable to read RDB block 4 [ 877.212002][T20739] loop4: unable to read partition table [ 877.215248][T20740] loop1: unable to read partition table [ 877.226657][T20739] loop4: partition table beyond EOD, truncated [ 877.231128][T20735] loop2: partition table beyond EOD, truncated [ 877.239455][T20740] loop1: partition table beyond EOD, truncated [ 877.252391][T20739] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 877.270934][T20747] fuse: blksize only supported for fuseblk [ 877.281691][T20735] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 877.295033][T20739] NILFS (loop4): couldn't find nilfs on the device [ 877.303802][T20740] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 877.312575][T20735] NILFS (loop2): couldn't find nilfs on the device [ 877.317706][T20740] NILFS (loop1): couldn't find nilfs on the device 19:15:02 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010fff7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:02 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') read$FUSE(r0, 0x0, 0x0) 19:15:02 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, 0x0) 19:15:02 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x5, &(0x7f0000000280)=@framed={{}, [@map_val={0x18, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x3}]}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0xfed, &(0x7f0000000340)=""/4077, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:15:02 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418012a007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:02 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000006c3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x1c}}, 0x24040000) 19:15:02 executing program 3: syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)) [ 877.356211][ T7270] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 19:15:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x40, 0x4) 19:15:02 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x1, &(0x7f0000000000)=@raw=[@exit], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xff6, &(0x7f0000000340)=""/4086, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 877.435811][T20759] loop1: detected capacity change from 0 to 4 [ 877.436735][T20762] loop4: detected capacity change from 0 to 4 [ 877.444357][ T2975] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 877.454833][T20763] loop2: detected capacity change from 0 to 4 [ 877.470491][T20759] Dev loop1: unable to read RDB block 4 [ 877.470539][T20764] fuse: Bad value for 'fd' 19:15:02 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0xf, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000200), 0x8, 0x10, 0x0}, 0x80) 19:15:02 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="15610001010000001800000008000000000000000980000085"], &(0x7f00000000c0)='syzkaller\x00', 0x2, 0x9f, &(0x7f0000000100)=""/159, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 877.480924][T20763] Dev loop2: unable to read RDB block 4 [ 877.487187][T20763] loop2: unable to read partition table [ 877.488880][T20759] loop1: unable to read partition table [ 877.501000][T20763] loop2: partition table beyond EOD, truncated [ 877.509028][ T2975] Dev loop4: unable to read RDB block 4 [ 877.514635][ T2975] loop4: unable to read partition table [ 877.521274][T20763] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 877.529063][T20759] loop1: partition table beyond EOD, truncated [ 877.541930][ T2975] loop4: partition table beyond EOD, truncated [ 877.543575][T20763] NILFS (loop2): couldn't find nilfs on the device [ 877.557896][T20759] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 877.568556][T20759] NILFS (loop1): couldn't find nilfs on the device [ 877.575503][T20762] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 877.583861][T20762] NILFS (loop4): couldn't find nilfs on the device 19:15:03 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100005c4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:03 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_LIST(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14}, 0x14}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) 19:15:03 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x1c}, 0x1, 0x0, 0x1000000}, 0x0) 19:15:03 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x5, &(0x7f0000000080)=@framed={{}, [@jmp, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}]}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0xff6, &(0x7f0000000340)=""/4086, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 877.608963][ T9208] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 877.639281][ T6323] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 877.639309][ T7597] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 19:15:03 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180148007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:03 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000743434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:03 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)={0x48, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_IFTYPE={0x8}, @mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}], @NL80211_ATTR_MESH_ID={0xa}]}, 0x48}}, 0x0) 19:15:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={[], [{@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}) 19:15:03 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x9, 0x1, &(0x7f0000000040)=@raw=[@exit], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000140), 0x10}, 0x80) [ 877.708428][T20779] loop4: detected capacity change from 0 to 4 [ 877.713420][T20781] loop2: detected capacity change from 0 to 4 [ 877.719581][ T9208] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 877.730248][ T6356] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 877.742548][ T6356] ldm_validate_partition_table(): Disk read failed. 19:15:03 executing program 3: syz_mount_image$vfat(0x0, &(0x7f0000000300)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 877.759961][ T9208] ldm_validate_partition_table(): Disk read failed. [ 877.772740][T20787] loop1: detected capacity change from 0 to 4 [ 877.776365][ T6356] Dev loop4: unable to read RDB block 4 [ 877.788477][ T7270] ldm_validate_partition_table(): Disk read failed. [ 877.789311][ T6356] loop4: unable to read partition table [ 877.795199][ T7270] Dev loop1: unable to read RDB block 0 19:15:03 executing program 5: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000380)=@bpf_tracing={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:15:03 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TCSETAF(r0, 0x5453, 0x0) [ 877.804517][ T9208] Dev loop2: unable to read RDB block 0 [ 877.822628][ T9208] loop2: unable to read partition table [ 877.835058][ T6356] loop4: partition table beyond EOD, truncated [ 877.849510][ T9208] loop2: partition table beyond EOD, truncated [ 877.859084][T20779] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 877.871696][ T7270] loop1: unable to read partition table [ 877.885460][T20779] NILFS (loop4): couldn't find nilfs on the device [ 877.892288][ T7270] loop1: partition table beyond EOD, truncated [ 877.900132][T20781] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:15:03 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100027a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:03 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x9, 0x1, &(0x7f0000000040)=@raw=[@exit], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x8, 0x10, 0x0}, 0x80) 19:15:03 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') read$FUSE(r0, &(0x7f0000000940)={0x2020}, 0x2020) read$FUSE(r0, 0x0, 0x0) 19:15:03 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') read$FUSE(r0, &(0x7f0000002980)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) sched_getaffinity(r1, 0x8, &(0x7f0000000140)) [ 877.922220][T20787] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 877.924532][T20781] NILFS (loop2): couldn't find nilfs on the device [ 877.937290][T20787] NILFS (loop1): couldn't find nilfs on the device 19:15:03 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418014c007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:03 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000007a3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:03 executing program 0: openat$drirender128(0xffffffffffffff9c, &(0x7f0000000cc0), 0x38000, 0x0) 19:15:03 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x1, &(0x7f0000000000)=@raw=[@ldst={0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0xf50f0000}], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xff6, &(0x7f0000000340)=""/4086, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:15:03 executing program 5: syz_open_procfs(0x0, &(0x7f0000000240)='mountstats\x00') [ 878.020926][T20804] loop4: detected capacity change from 0 to 4 [ 878.029512][ T9208] ldm_validate_partition_table(): Disk read failed. [ 878.048117][T20808] loop1: detected capacity change from 0 to 4 [ 878.055749][T20809] loop2: detected capacity change from 0 to 4 [ 878.061471][ T9208] Dev loop4: unable to read RDB block 0 19:15:03 executing program 0: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, &(0x7f0000000640), 0x0, 0x0) 19:15:03 executing program 3: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x453, 0x0, 0x0, 0x0, '4'}, 0x14}}, 0x0) 19:15:03 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0xab18, &(0x7f0000000280)=@framed={{}, [@kfunc]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0xfed, &(0x7f0000000340)=""/4077, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 878.073387][ T9208] loop4: unable to read partition table [ 878.079695][ T7270] ldm_validate_partition_table(): Disk read failed. [ 878.086501][T20808] Dev loop1: unable to read RDB block 4 [ 878.096522][ T7270] Dev loop2: unable to read RDB block 4 [ 878.101630][T20808] loop1: unable to read partition table [ 878.112877][ T9208] loop4: partition table beyond EOD, truncated [ 878.122764][ T7270] loop2: unable to read partition table [ 878.122941][T20808] loop1: partition table beyond EOD, [ 878.138530][ T27] audit: type=1107 audit(1661800503.573:61): pid=20815 uid=0 auid=4294967295 ses=4294967295 subj=unconfined msg='4' [ 878.144191][T20808] truncated [ 878.159539][ T7270] loop2: partition table beyond EOD, truncated [ 878.171027][T20804] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 878.171069][T20809] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 878.195689][T20804] NILFS (loop4): couldn't find nilfs on the device 19:15:03 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100037a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)) 19:15:03 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00000000c0)={0x0, 0x3}) ioctl$SIOCGETSGCNT_IN6(r0, 0x89e1, &(0x7f0000000100)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x38, 0x0, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_ORIG_ADDRESS={0xa}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x14}, 0x40014) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x9, 0x3, &(0x7f0000000640)=[{&(0x7f0000000340)="7351da4114573a61b332e2a10d1b59b0b508a4071139cb15bd3704b97eb6765e6829a71b28a2be429d53f95a84bfe9468597ab6f199618c37d8394a49789f18539e62810658e987ac4a15bc455", 0x4d, 0x3f}, {&(0x7f00000003c0)="0443fd9beff56f6ce211ca87c96744ea083da2abff5143b2e555f018d6faa6571825550de8dabe8b076b03736bd0524663ad7cbeb45511a56aa88fef8dca34f1663098256b5338f64308ac8b95b6f962b12cde064f5fe135387e0de8ddbffce3908d866f1d17cdaaa268d0c3d57d0efe8d6ce2495727d2640cbc8b6d49538bc63ccdcf3a00d111681dff6b2237b1b3cb68d819ad7354df1ef6cbce68f9492f1aa3649333ac5f82fbd44f79de7917447548e5a7a45dc3db75c6469b30360f6ed147551961d8e288dd8503827ce258c4ca2eb28b7b4a74f46f8d28fc6a23ea3bc9e545abc2f2c7bcdc", 0xe8, 0x2}, {&(0x7f00000004c0), 0x0, 0x7}], 0x4, &(0x7f00000006c0)={[{@numtail}, {@fat=@dos1xfloppy}, {@numtail}, {@iocharset={'iocharset', 0x3d, 'macturkish'}}], [{@fowner_lt}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000780)={0x4, &(0x7f0000000740)=[{}, {}, {}, {}]}) 19:15:03 executing program 5: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKPG(0xffffffffffffffff, 0x1269, 0x0) [ 878.221997][T20809] NILFS (loop2): couldn't find nilfs on the device [ 878.237372][T20808] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 878.247458][T20808] NILFS (loop1): couldn't find nilfs on the device 19:15:03 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180155007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:03 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000019843434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:03 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x8000000000000001, 0x8) [ 878.299722][T20829] loop4: detected capacity change from 0 to 4 [ 878.308444][T20824] FAT-fs (loop3): Unrecognized mount option "fowner<00000000000000000000" or missing value [ 878.316211][ T2975] ldm_validate_partition_table(): Disk read failed. [ 878.336268][T20833] loop1: detected capacity change from 0 to 4 [ 878.342450][ T2975] Dev loop4: unable to read RDB block 4 19:15:03 executing program 5: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x1d, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 19:15:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000002280)='net/igmp6\x00') read$FUSE(r0, &(0x7f0000004a80)={0x2020}, 0x2020) [ 878.346659][T20835] loop2: detected capacity change from 0 to 4 [ 878.349550][ T2975] loop4: unable to read partition table [ 878.357619][T20835] Dev loop2: unable to read RDB block 4 [ 878.368730][T20833] Dev loop1: unable to read RDB block 4 [ 878.384071][T20835] loop2: unable to read partition table [ 878.384718][T20833] loop1: unable to read partition table 19:15:03 executing program 5: syz_mount_image$squashfs(0x0, &(0x7f0000000280)='.\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 19:15:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)) [ 878.396841][ T2975] loop4: partition table beyond EOD, truncated [ 878.408305][T20833] loop1: partition table beyond EOD, truncated [ 878.415042][T20829] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 878.423797][T20835] loop2: partition table beyond EOD, truncated [ 878.430360][T20833] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 878.444039][T20829] NILFS (loop4): couldn't find nilfs on the device 19:15:03 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001340), 0x2, 0x0) read$FUSE(r0, 0x0, 0xffffffffffffff70) 19:15:03 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100047a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:03 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000000)={{0x0, 0x3, 0x0, 0x0, 'syz1\x00'}}) 19:15:03 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@bloom_filter={0x1e, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6}, 0x48) [ 878.460735][T20835] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 878.472019][T20833] NILFS (loop1): couldn't find nilfs on the device [ 878.481513][T20835] NILFS (loop2): couldn't find nilfs on the device 19:15:03 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000903434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:03 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180160007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:04 executing program 5: openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x8001, 0x0) 19:15:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)) 19:15:04 executing program 3: io_setup(0xc9, &(0x7f0000000480)) [ 878.571904][T20854] loop4: detected capacity change from 0 to 4 [ 878.585962][T20851] loop1: detected capacity change from 0 to 4 [ 878.596801][T20851] Dev loop1: unable to read RDB block 4 [ 878.599206][T20860] loop2: detected capacity change from 0 to 4 [ 878.614812][T20851] loop1: unable to read partition table 19:15:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB='1'], 0x38}}, 0x0) [ 878.616071][T20854] Dev loop4: unable to read RDB block 4 [ 878.629535][T20851] loop1: partition table beyond EOD, truncated [ 878.636950][T20860] Dev loop2: unable to read RDB block 4 [ 878.642948][T20851] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 878.647036][T20854] loop4: unable to read partition table [ 878.652075][T20851] NILFS (loop1): couldn't find nilfs on the device [ 878.663987][T20860] loop2: unable to read partition table 19:15:04 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/rt_cache\x00') [ 878.664950][T20854] loop4: partition table beyond EOD, [ 878.670101][T20860] loop2: partition table beyond EOD, truncated [ 878.679890][T20854] truncated [ 878.690046][T20860] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 878.702159][T20854] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 878.705185][T20860] NILFS (loop2): couldn't find nilfs on the device 19:15:04 executing program 5: io_setup(0xc9, &(0x7f0000000480)=0x0) io_submit(r0, 0x0, 0x0) 19:15:04 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000080), 0x0, 0x101200) read$FUSE(r0, 0x0, 0x0) [ 878.727232][T20854] NILFS (loop4): couldn't find nilfs on the device 19:15:04 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100057a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:04 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180168007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000000)) 19:15:04 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000002f13434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x300}, 0x0) 19:15:04 executing program 3: r0 = syz_usbip_server_init(0x0) write$usbip_server(r0, &(0x7f00000000c0)=@ret_submit={{}, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, "", [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x1010) 19:15:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000000000)=0x40, 0x4) [ 878.812636][T20877] loop1: detected capacity change from 0 to 4 [ 878.825942][ T2975] ldm_validate_partition_table(): Disk read failed. [ 878.836354][ T2975] Dev loop1: unable to read RDB block 0 [ 878.844113][T20885] loop2: detected capacity change from 0 to 4 [ 878.853694][T20886] loop4: detected capacity change from 0 to 4 [ 878.868528][ T2975] loop1: unable to read partition table [ 878.868932][T20885] Dev loop2: unable to read RDB block 4 [ 878.882385][T20886] Dev loop4: unable to read RDB block 4 [ 878.883285][ T2975] loop1: partition table beyond EOD, [ 878.890853][T20890] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 878.891947][T20885] loop2: unable to read partition table [ 878.897985][ T2975] truncated [ 878.908198][T20885] loop2: partition table beyond EOD, 19:15:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f00000004c0)={[{}, {@fat=@errors_remount}]}) [ 878.913288][T20886] loop4: unable to read partition table [ 878.933780][T20892] FAT-fs (loop5): bogus number of reserved sectors [ 878.934031][T20877] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 878.945717][T20886] loop4: partition table beyond EOD, [ 878.948864][T20885] truncated [ 878.957841][T20886] truncated [ 878.959880][T20877] NILFS (loop1): couldn't find nilfs on the device 19:15:04 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418016c007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 878.963583][T20892] FAT-fs (loop5): Can't find a valid FAT filesystem [ 878.977071][T20886] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 878.985791][T20885] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 878.998359][T20885] NILFS (loop2): couldn't find nilfs on the device [ 879.004967][T20886] NILFS (loop4): couldn't find nilfs on the device 19:15:04 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000000280)={&(0x7f0000000180), 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14}, 0x14}}, 0x0) 19:15:04 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100067a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:04 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000ff3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:04 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000040)=""/51) [ 879.041946][T20894] loop1: detected capacity change from 0 to 4 19:15:04 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000040)=""/51) 19:15:04 executing program 5: syz_open_dev$sndctrl(&(0x7f0000002100), 0x0, 0x0) [ 879.112719][T20894] Dev loop1: unable to read RDB block 4 [ 879.114155][T20899] loop4: detected capacity change from 0 to 4 [ 879.130455][ T2975] ldm_validate_partition_table(): Disk read failed. [ 879.135595][T20894] loop1: unable to read partition table [ 879.140261][T20902] loop2: detected capacity change from 0 to 4 [ 879.150161][ T2975] Dev loop4: unable to read RDB block 4 [ 879.155632][T20894] loop1: partition table beyond EOD, truncated 19:15:04 executing program 5: sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, 0x0, 0x0) 19:15:04 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000040)=""/51) [ 879.155878][ T2975] loop4: unable to read partition table [ 879.170301][T20894] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 879.174754][ T2975] loop4: partition table beyond EOD, truncated [ 879.185269][T20902] Dev loop2: unable to read RDB block 4 [ 879.192156][T20902] loop2: unable to read partition table [ 879.198995][T20899] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 879.210620][T20894] NILFS (loop1): couldn't find nilfs on the device [ 879.212247][T20902] loop2: partition table beyond EOD, [ 879.219458][T20899] NILFS (loop4): couldn't find nilfs on the device [ 879.234357][T20902] truncated [ 879.247747][T20902] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 879.256869][T20902] NILFS (loop2): couldn't find nilfs on the device 19:15:04 executing program 3: syz_open_dev$sndctrl(&(0x7f00000005c0), 0x0, 0x185080) 19:15:04 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000300)='./file0\x00', 0x0, 0x2, &(0x7f0000000640)=[{&(0x7f0000000340)="7351da4114573a61b332e2a10d1b59b0b508a4071139cb15bd3704b97eb6765e6829a71b28a2be429d53f95a84bfe9468597ab6f199618c37d8394a49789f185", 0x40, 0x3f}, {&(0x7f00000003c0)="04", 0x1}], 0x0, &(0x7f00000006c0)={[{@iocharset={'iocharset', 0x3d, 'macturkish'}}]}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, 0x0) 19:15:04 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000040)=""/51) 19:15:04 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180174007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:04 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100077a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:04 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000fff3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:04 executing program 3: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x1, &(0x7f0000000000)=@raw=[@ldst={0x1}], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xff6, &(0x7f0000000340)=""/4086, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:15:04 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x2000, &(0x7f0000000000)=@raw=[@jmp], &(0x7f0000000040)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000000340)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:15:04 executing program 5: r0 = socket(0x11, 0x3, 0x0) sendmsg$AUDIT_TRIM(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={0x0}}, 0x0) [ 879.444312][T20917] loop2: detected capacity change from 0 to 4 [ 879.451523][T20918] loop1: detected capacity change from 0 to 4 [ 879.469067][T20917] Dev loop2: unable to read RDB block 4 [ 879.476031][ T9208] ldm_validate_partition_table(): Disk read failed. [ 879.482750][ T9208] Dev loop1: unable to read RDB block 0 [ 879.495890][T20922] loop4: detected capacity change from 0 to 4 [ 879.506415][ T6323] buffer_io_error: 75 callbacks suppressed [ 879.506430][ T6323] Buffer I/O error on dev loop4, logical block 0, async page read [ 879.524712][T20917] loop2: unable to read partition table [ 879.530948][T20917] loop2: partition table beyond EOD, truncated 19:15:04 executing program 0: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) 19:15:05 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@bloom_filter, 0x48) io_setup(0xc9, &(0x7f0000000480)) [ 879.541275][ T9208] loop1: unable to read partition table [ 879.547221][T20922] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 879.568764][ T9208] loop1: partition table beyond EOD, truncated [ 879.576619][T20918] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 879.586512][T20922] NILFS (loop4): couldn't find nilfs on the device 19:15:05 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000001140), 0x0, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000001180)) 19:15:05 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418017a007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:05 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100087a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 879.598403][T20918] NILFS (loop1): couldn't find nilfs on the device [ 879.614417][T20917] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 879.626425][T20917] NILFS (loop2): couldn't find nilfs on the device 19:15:05 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x7, 0x0, 0x0, 0x4}, 0x48) 19:15:05 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000002280)='net/igmp6\x00') read$FUSE(r0, &(0x7f0000002840)={0x2020}, 0x2020) read$FUSE(r0, 0x0, 0x0) read$FUSE(r0, &(0x7f0000008b00)={0x2020}, 0x2020) 19:15:05 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 'syz0\x00', 0x0}) [ 879.666442][T20936] loop4: detected capacity change from 0 to 4 [ 879.676903][ T6356] Buffer I/O error on dev loop4, logical block 0, async page read [ 879.684798][ T6356] Buffer I/O error on dev loop4, logical block 0, async page read [ 879.699611][T20933] loop1: detected capacity change from 0 to 4 [ 879.707587][ T6356] Dev loop4: unable to read RDB block 4 [ 879.714077][ T6356] loop4: unable to read partition table [ 879.719977][T20933] Dev loop1: unable to read RDB block 4 [ 879.726072][T20933] loop1: unable to read partition table [ 879.731884][ T6356] loop4: partition table beyond EOD, truncated [ 879.740439][T20933] loop1: partition table beyond EOD, truncated [ 879.749224][T20936] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:15:05 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000000734180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:05 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x1, &(0x7f0000000000)=@raw=[@ldst={0x0, 0x3}], &(0x7f0000000040)='syzkaller\x00', 0x1, 0xff6, &(0x7f0000000340)=""/4086, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:15:05 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x7ffffffff000}}, 0x20000800) 19:15:05 executing program 0: io_cancel(0x0, &(0x7f0000007780)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 19:15:05 executing program 5: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000300)='./file0\x00', 0x0, 0x3, &(0x7f0000000640)=[{&(0x7f0000000340), 0x0, 0x3f}, {&(0x7f00000003c0)="0443fd9b", 0x4, 0x2}, {&(0x7f00000004c0)="8476537026a1ed5f4ed090f61714b482f0a7e2a331fbd51458b780991e35fb06034b5981058698526e685db77d6d7fed0622681a66325572ede71ae74ef288a5c5d09b83164c32f83859c973e9b6d8f873496cd7fe5664d573dab2c17be6b01f2db676248e5bebe5e6f2c84745b4ffccc947998a84ebe00eacda2805b0645210b327ff1352415ab277b673da68281a1c92e27c032b9a2654ee4454e222cb0920f1a3fac6c24616354e9f82a027a4408dd2d8e96e", 0xb4}], 0x0, &(0x7f00000006c0)={[{@fat=@dos1xfloppy}]}) 19:15:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000000080)="00000000000000000000000082e3672446f34caa846ed2e527703378010040007459b74c8da7ff92bbb80860f4ef3a2411045295b900fefefb69788df3b640c94e038d38824fadcd40f65022462608d1d94f1a508d3eb2a438b3f67bb7e818a52db0de1b736ebe7876b8d202ee5111bd7a4b222a", 0x74, 0x4e0}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000080)=ANY=[]) 19:15:05 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x208}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CIPSOV4_C_ADD(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000640)={0x14, 0x0, 0x6}, 0x14}}, 0x0) [ 879.779381][T20936] NILFS (loop4): couldn't find nilfs on the device [ 879.786763][T20933] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 879.866079][T20953] loop2: detected capacity change from 0 to 4 [ 879.869558][T20933] NILFS (loop1): couldn't find nilfs on the device [ 879.879876][T20954] loop0: detected capacity change from 0 to 16 [ 879.904443][T20953] Dev loop2: unable to read RDB block 4 19:15:05 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180190007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:05 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100097a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:05 executing program 5: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f00000006c0)) 19:15:05 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0xd900, &(0x7f00000001c0), 0x0, &(0x7f0000000200)={[{@iocharset={'iocharset', 0x3d, 'maccyrillic'}}, {@iocharset={'iocharset', 0x3d, 'cp865'}}]}) [ 879.911049][T20953] loop2: unable to read partition table [ 879.917025][T20954] loop0: unable to read partition table [ 879.922910][T20954] loop0: partition table beyond EOD, truncated [ 879.932797][T20953] loop2: partition table beyond EOD, truncated [ 879.956312][T20962] loop4: detected capacity change from 0 to 4 [ 879.964477][T20963] FAT-fs (loop5): bogus number of reserved sectors [ 879.971643][T20953] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 879.974070][ T6356] Buffer I/O error on dev loop4, logical block 0, async page read [ 879.982241][T20954] EXT4-fs (loop0): filesystem too large to mount safely on this system [ 879.999425][T20953] NILFS (loop2): couldn't find nilfs on the device [ 880.006113][T20963] FAT-fs (loop5): Can't find a valid FAT filesystem 19:15:05 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000000934180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 880.038442][T20966] loop1: detected capacity change from 0 to 4 [ 880.048009][ T9208] Buffer I/O error on dev loop1, logical block 0, async page read [ 880.057074][ T6356] Dev loop4: unable to read RDB block 4 [ 880.076124][ T9208] Dev loop1: unable to read RDB block 4 [ 880.082061][ T6356] loop4: unable to read partition table 19:15:05 executing program 5: r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) ioctl$UDMABUF_CREATE_LIST(r0, 0x40087543, &(0x7f0000000100)={0x0, 0x1, [{0xffffffffffffffff, 0x0, 0x0, 0x2000}]}) [ 880.095071][ T9208] loop1: unable to read partition table [ 880.101435][ T6356] loop4: partition table beyond EOD, truncated [ 880.104107][T20968] loop2: detected capacity change from 0 to 4 [ 880.109842][ T9208] loop1: partition table beyond EOD, [ 880.114604][T20962] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 880.126401][ T7270] Buffer I/O error on dev loop2, logical block 0, async page read 19:15:05 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB='k'], &(0x7f0000000040)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000000340)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) [ 880.144691][ T9208] truncated [ 880.156952][T20966] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 880.175308][T20966] NILFS (loop1): couldn't find nilfs on the device [ 880.182228][ T7270] Dev loop2: unable to read RDB block 4 19:15:05 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') read$FUSE(r0, &(0x7f00000029c0)={0x2020}, 0x2020) 19:15:05 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0x3, &(0x7f0000000040)=@framed, &(0x7f00000000c0)='syzkaller\x00', 0x2b52, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:15:05 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100037a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 880.197922][T20962] NILFS (loop4): couldn't find nilfs on the device [ 880.205116][ T7270] loop2: unable to read partition table [ 880.230752][ T7270] loop2: partition table beyond EOD, truncated 19:15:05 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0xf, 0x3, &(0x7f0000000280)=@framed, &(0x7f0000000040)='syzkaller\x00', 0x1, 0xfed, &(0x7f0000000340)=""/4077, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:15:05 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000a7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 880.262614][T20968] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 880.302060][T20981] loop1: detected capacity change from 0 to 4 19:15:05 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x7, &(0x7f0000000000)=@raw=[@jmp], &(0x7f0000000040)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000000340)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:15:05 executing program 5: r0 = inotify_init1(0x0) syz_mount_image$vfat(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = inotify_add_watch(r0, &(0x7f0000000340)='./file0\x00', 0x80000082) inotify_rm_watch(r0, r1) [ 880.303477][T20968] NILFS (loop2): couldn't find nilfs on the device [ 880.328567][T20981] Dev loop1: unable to read RDB block 4 [ 880.336458][T20983] loop4: detected capacity change from 0 to 4 19:15:05 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f00000003c0)='attr\x00') [ 880.356480][ T6356] Buffer I/O error on dev loop4, logical block 0, async page read [ 880.364783][ T6356] Buffer I/O error on dev loop4, logical block 0, async page read [ 880.375511][T20981] loop1: unable to read partition table [ 880.401046][T20981] loop1: partition table beyond EOD, truncated [ 880.406878][ T6356] Dev loop4: unable to read RDB block 4 [ 880.428106][ T6356] loop4: unable to read partition table [ 880.439959][T20981] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 880.449500][T20981] NILFS (loop1): couldn't find nilfs on the device [ 880.463109][ T6356] loop4: partition table beyond EOD, truncated [ 880.499210][T20983] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 880.516070][T20983] NILFS (loop4): couldn't find nilfs on the device [ 880.630533][T20964] loop3: detected capacity change from 0 to 264192 [ 880.638648][T20964] FAT-fs (loop3): Unrecognized mount option "io3" or missing value 19:15:06 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="05f2ffffff"], &(0x7f0000000040)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000000340)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:15:06 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000000a34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:06 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100057a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:06 executing program 5: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$fuse(0xffffffffffffff9c, &(0x7f0000001340), 0x2, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) 19:15:06 executing program 3: syz_emit_ethernet(0x22, 0x0, 0x0) 19:15:06 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000c7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:06 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_SCAN_REQ(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000440)={0x14}, 0xffffffef}}, 0x0) [ 880.708702][T20993] loop2: detected capacity change from 0 to 4 [ 880.713855][T20996] loop1: detected capacity change from 0 to 4 [ 880.715431][T20995] loop4: detected capacity change from 0 to 4 [ 880.735826][T20993] Dev loop2: unable to read RDB block 4 [ 880.750779][T20996] Dev loop1: unable to read RDB block 4 19:15:06 executing program 5: syz_open_procfs$namespace(0x0, &(0x7f00000012c0)='ns/uts\x00') 19:15:06 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@bloom_filter={0x1e, 0xffff, 0x3f, 0x4, 0x0, 0xffffffffffffffff, 0xb755}, 0x48) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) write$FUSE_NOTIFY_RETRIEVE(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) io_setup(0xc9, &(0x7f0000000480)) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, 0x0) 19:15:06 executing program 0: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='ext4_ext_show_extent\x00'}, 0x10) [ 880.751561][T20993] loop2: unable to read partition table [ 880.772144][T20996] loop1: unable to read partition table [ 880.773919][T20993] loop2: partition table beyond EOD, truncated [ 880.796908][T20996] loop1: partition table beyond EOD, truncated 19:15:06 executing program 5: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000280)=@framed={{}, [], {0x95, 0x6c}}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0xfed, &(0x7f0000000340)=""/4077, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:15:06 executing program 0: bpf$MAP_CREATE(0x0, 0x0, 0xfffffffffffffcf1) sync() [ 880.804661][T20995] Dev loop4: unable to read RDB block 4 [ 880.814013][T20993] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 880.829080][T20996] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 880.832560][T20995] loop4: unable to read partition table [ 880.848597][T20993] NILFS (loop2): couldn't find nilfs on the device 19:15:06 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)={0x4c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_IFTYPE={0x8}, @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x4}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}], @NL80211_ATTR_MESH_ID={0xa}]}, 0x4c}}, 0x0) [ 880.859977][T20996] NILFS (loop1): couldn't find nilfs on the device [ 880.860628][T20995] loop4: partition table beyond EOD, truncated [ 880.883958][T20995] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:15:06 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000023434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000)=0x40, 0x4) 19:15:06 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100067a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp\x00') read$FUSE(r0, 0x0, 0x0) [ 880.911070][T20995] NILFS (loop4): couldn't find nilfs on the device 19:15:06 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000d7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:06 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001340), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{}, {@allow_other}], [{@fowner_lt={'fowner<', 0xee01}}]}}) 19:15:06 executing program 3: r0 = syz_usbip_server_init(0x0) write$usbip_server(r0, &(0x7f00000000c0)=@ret_submit={{}, 0x0, 0x0, 0x0, 0xea, 0x0, 0x0, "", [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0xed0) 19:15:06 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') read$FUSE(r0, &(0x7f0000000940)={0x2020}, 0x2020) [ 880.963324][T21018] loop2: detected capacity change from 0 to 4 [ 880.970611][ T9208] Buffer I/O error on dev loop2, logical block 0, async page read [ 880.975888][T21020] loop1: detected capacity change from 0 to 4 [ 880.984062][ T9208] Buffer I/O error on dev loop2, logical block 0, async page read [ 880.988953][T21020] Dev loop1: unable to read RDB block 4 [ 881.007774][T21020] loop1: unable to read partition table [ 881.020902][T21025] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 881.022334][T21026] fuse: Unknown parameter 'fowner<00000000000000060929' [ 881.040511][ T9208] Dev loop2: unable to read RDB block 4 [ 881.040718][T21020] loop1: partition table beyond EOD, truncated [ 881.051057][ T9208] loop2: unable to read partition table 19:15:06 executing program 0: request_key(&(0x7f0000000000)='.dead\x00', 0x0, 0x0, 0xfffffffffffffff9) 19:15:06 executing program 5: syz_mount_image$squashfs(&(0x7f0000000240), &(0x7f0000000280)='.\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)) 19:15:06 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000600), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000000)={{0x2, 0x0, 0x0, 0x0, 'syz1\x00'}}) [ 881.069010][T21020] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 881.079135][ T9208] loop2: partition table beyond EOD, truncated [ 881.083626][T21030] loop4: detected capacity change from 0 to 4 [ 881.095129][T21030] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 881.107036][T21018] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:15:06 executing program 5: io_setup(0xc9, &(0x7f0000000480)=0x0) io_pgetevents(r0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040), 0x8}) [ 881.125417][T21020] NILFS (loop1): couldn't find nilfs on the device [ 881.134674][T21030] NILFS (loop4): couldn't find nilfs on the device [ 881.142113][T21018] NILFS (loop2): couldn't find nilfs on the device 19:15:06 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000033434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:06 executing program 0: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, &(0x7f0000000280)=@framed={{0x63}}, &(0x7f0000000040)='syzkaller\x00', 0x1, 0xfed, &(0x7f0000000340)=""/4077, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) 19:15:06 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100077a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 881.187433][ T9208] blk_print_req_error: 78 callbacks suppressed [ 881.187451][ T9208] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 19:15:06 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000f7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:06 executing program 0: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$sock(r0, &(0x7f0000002640)=[{{&(0x7f0000000080)=@phonet, 0x80, 0x0}}], 0x1, 0x0) 19:15:06 executing program 5: io_setup(0xc9, &(0x7f0000000480)=0x0) io_pgetevents(r0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040), 0x8}) [ 881.238585][T21043] loop1: detected capacity change from 0 to 4 [ 881.251440][T21044] loop2: detected capacity change from 0 to 4 [ 881.251675][ T2975] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 881.273675][T21043] Dev loop1: unable to read RDB block 4 [ 881.283906][T21049] loop4: detected capacity change from 0 to 4 [ 881.293175][T21043] loop1: unable to read partition table [ 881.293636][T21049] Dev loop4: unable to read RDB block 4 [ 881.303843][T21043] loop1: partition table beyond EOD, truncated [ 881.304668][ T2975] Dev loop2: unable to read RDB block 4 [ 881.317826][T21043] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 881.318712][T21049] loop4: unable to read partition table [ 881.326805][T21043] NILFS (loop1): couldn't find nilfs on the device [ 881.331922][ T2975] loop2: unable to read partition table [ 881.339295][T21049] loop4: partition table beyond EOD, truncated [ 881.346044][ T2975] loop2: partition table beyond EOD, truncated [ 881.351261][T21049] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 881.373261][T21044] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 881.382558][T21049] NILFS (loop4): couldn't find nilfs on the device [ 881.397681][T21044] NILFS (loop2): couldn't find nilfs on the device 19:15:07 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x14) 19:15:07 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet(r0, &(0x7f0000000e00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 19:15:07 executing program 5: io_setup(0xc9, &(0x7f0000000480)=0x0) io_pgetevents(r0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040), 0x8}) 19:15:07 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100097a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:07 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000043434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:07 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100107a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:07 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x1, 0x3, &(0x7f0000000580)=@framed, &(0x7f00000005c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 19:15:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}}, 0x0) [ 881.597526][T21056] loop4: detected capacity change from 0 to 4 [ 881.603938][T21059] loop1: detected capacity change from 0 to 4 [ 881.610630][T21060] loop2: detected capacity change from 0 to 4 [ 881.630198][T21059] Dev loop1: unable to read RDB block 4 [ 881.634996][T21056] Dev loop4: unable to read RDB block 4 19:15:07 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') ioctl$KVM_HYPERV_EVENTFD(r2, 0x4020aeb2, &(0x7f0000000000)={0x0, r3}) dup3(r0, r2, 0x0) 19:15:07 executing program 5: io_setup(0xc9, &(0x7f0000000480)=0x0) io_pgetevents(r0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040), 0x8}) 19:15:07 executing program 3: bpf$PROG_LOAD(0x19, 0x0, 0x0) [ 881.642963][T21060] Dev loop2: unable to read RDB block 4 [ 881.647103][T21056] loop4: unable to read partition table [ 881.648913][T21059] loop1: unable to read partition table [ 881.661215][T21056] loop4: partition table beyond EOD, truncated [ 881.674480][T21059] loop1: partition table beyond EOD, truncated [ 881.684401][T21056] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:15:07 executing program 3: r0 = socket(0x2, 0xa, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x10, &(0x7f0000000000), 0x4) [ 881.698121][T21060] loop2: unable to read partition table [ 881.713033][T21056] NILFS (loop4): couldn't find nilfs on the device [ 881.725024][T21059] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 881.727588][T21060] loop2: partition table beyond EOD, truncated 19:15:07 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000040)={'ip6gre0\x00', 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local}}) 19:15:07 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100117a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 881.748910][T21059] NILFS (loop1): couldn't find nilfs on the device [ 881.753203][T21060] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 881.765755][T21060] NILFS (loop2): couldn't find nilfs on the device 19:15:07 executing program 3: socket(0x15, 0x5, 0x5) [ 881.823100][T21080] loop4: detected capacity change from 0 to 4 [ 881.836576][T21080] Dev loop4: unable to read RDB block 4 19:15:07 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000a7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:07 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKDISCARD(r0, 0xc0101282, 0x0) 19:15:07 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000053434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:07 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in6=@private1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x90, 0x0, 0x0, 0x0, 0xee00}}}, 0xb8}}, 0x0) 19:15:07 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000011c0), 0xa3501, 0x0) ioctl$SNDCTL_SEQ_RESET(r0, 0x5100) 19:15:07 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmmsg$sock(r0, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000400)=@in={0x2, 0x0, @broadcast}, 0x80, 0x0, 0x0, 0x0, 0x3}}], 0x2, 0x0) 19:15:07 executing program 0: r0 = socket(0x2, 0xa, 0x0) bind$xdp(r0, &(0x7f0000000040), 0x10) [ 881.875841][T21080] loop4: unable to read partition table [ 881.893805][T21087] loop2: detected capacity change from 0 to 4 [ 881.905766][T21080] loop4: partition table beyond EOD, truncated [ 881.922880][T21080] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 881.932151][T21090] loop1: detected capacity change from 0 to 4 [ 881.934601][ T2975] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 881.945459][T21087] Dev loop2: unable to read RDB block 4 [ 881.947708][T21080] NILFS (loop4): couldn't find nilfs on the device [ 881.953422][T21087] loop2: unable to read partition table [ 881.966196][ T2975] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 19:15:07 executing program 5: syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 19:15:07 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000011c0), 0xa3501, 0x0) ioctl$SNDCTL_SEQ_RESET(r0, 0x5100) 19:15:07 executing program 0: r0 = socket$xdp(0x2c, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) [ 881.977156][T21087] loop2: partition table beyond EOD, truncated [ 881.984803][T21087] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 881.990560][ T2975] Dev loop1: unable to read RDB block 4 [ 882.002189][ T2975] loop1: unable to read partition table [ 882.008228][ T2975] loop1: partition table beyond EOD, truncated 19:15:07 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801002a7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:07 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000700), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000740)={0x14, r1, 0x709}, 0x14}}, 0x0) [ 882.021337][T21090] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 882.043396][T21087] NILFS (loop2): couldn't find nilfs on the device [ 882.057968][T21090] NILFS (loop1): couldn't find nilfs on the device [ 882.080095][T21104] loop4: detected capacity change from 0 to 4 [ 882.089112][T21104] Dev loop4: unable to read RDB block 4 [ 882.094997][T21104] loop4: unable to read partition table [ 882.104439][T21104] loop4: partition table beyond EOD, truncated [ 882.116294][T21104] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:15:07 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000c7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:07 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000011c0), 0xa3501, 0x0) ioctl$SNDCTL_SEQ_RESET(r0, 0x5100) 19:15:07 executing program 0: r0 = socket(0x2, 0xa, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x44, &(0x7f0000000000), 0x4) 19:15:07 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000063434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:07 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89a1, 0x0) [ 882.127763][T21104] NILFS (loop4): couldn't find nilfs on the device 19:15:07 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000011c0), 0xa3501, 0x0) ioctl$SNDCTL_SEQ_RESET(r0, 0x5100) 19:15:07 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100487a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 882.180027][T21112] loop1: detected capacity change from 0 to 4 [ 882.186613][T21114] loop2: detected capacity change from 0 to 4 [ 882.202897][ T2975] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 882.216313][T21112] Dev loop1: unable to read RDB block 4 [ 882.216649][T21120] loop4: detected capacity change from 0 to 4 [ 882.228299][ T2975] Dev loop2: unable to read RDB block 4 [ 882.233967][ T2975] loop2: unable to read partition table [ 882.238435][T21112] loop1: unable to read partition table [ 882.241080][ T2975] loop2: partition table beyond EOD, truncated [ 882.248119][T21112] loop1: partition table beyond EOD, [ 882.251892][T21120] Dev loop4: unable to read RDB block 4 [ 882.256067][T21112] truncated [ 882.257574][T21120] loop4: unable to read partition table [ 882.267959][T21112] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 882.281423][T21120] loop4: partition table beyond EOD, truncated [ 882.292234][T21114] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 882.292328][T21112] NILFS (loop1): couldn't find nilfs on the device [ 882.300969][T21120] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 882.317098][T21114] NILFS (loop2): couldn't find nilfs on the device [ 882.325558][ T4482] usb 6-1: new full-speed USB device number 21 using dummy_hcd [ 882.325999][T21120] NILFS (loop4): couldn't find nilfs on the device [ 882.371075][ T9208] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 882.381660][ T6356] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 882.398980][ T6323] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 882.725448][ T4482] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 882.895530][ T4482] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 882.904655][ T4482] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 882.912747][ T4482] usb 6-1: Product: syz [ 882.916979][ T4482] usb 6-1: Manufacturer: syz [ 882.921619][ T4482] usb 6-1: SerialNumber: syz [ 883.169854][ T6583] usb 6-1: USB disconnect, device number 21 19:15:09 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000011c0), 0xa3501, 0x0) ioctl$SNDCTL_SEQ_THRESHOLD(r0, 0x4004510d, &(0x7f0000001180)=0x7fff) 19:15:09 executing program 0: r0 = socket(0x2, 0xa, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x7}, 0x4) 19:15:09 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000d7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:09 executing program 3: ioctl$SNDCTL_SEQ_RESET(0xffffffffffffffff, 0x5100) 19:15:09 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000073434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:09 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801004c7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:09 executing program 3: ioctl$SNDCTL_SEQ_RESET(0xffffffffffffffff, 0x5100) 19:15:09 executing program 0: bpf$PROG_LOAD(0xd, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) [ 883.691139][T21125] loop1: detected capacity change from 0 to 4 [ 883.698091][T21128] loop2: detected capacity change from 0 to 4 [ 883.704758][T21129] loop4: detected capacity change from 0 to 4 [ 883.721638][T21125] Dev loop1: unable to read RDB block 4 19:15:09 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKDISCARD(r0, 0x301, 0x0) 19:15:09 executing program 3: ioctl$SNDCTL_SEQ_RESET(0xffffffffffffffff, 0x5100) 19:15:09 executing program 0: sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0xb276b962c618c200) [ 883.739288][T21128] Dev loop2: unable to read RDB block 4 [ 883.746137][T21129] Dev loop4: unable to read RDB block 4 [ 883.754023][T21128] loop2: unable to read partition table [ 883.765262][T21129] loop4: unable to read partition table [ 883.769710][T21125] loop1: unable to read partition table [ 883.781130][T21128] loop2: partition table beyond EOD, truncated 19:15:09 executing program 5: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x821, 0x0) 19:15:09 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0xa3501, 0x0) ioctl$SNDCTL_SEQ_RESET(r0, 0x5100) [ 883.796947][T21129] loop4: partition table beyond EOD, truncated [ 883.802616][T21125] loop1: partition table beyond EOD, truncated [ 883.810925][T21128] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 883.830000][T21129] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:15:09 executing program 0: syz_open_dev$MSR(&(0x7f0000000000), 0x5, 0x0) [ 883.848332][T21129] NILFS (loop4): couldn't find nilfs on the device [ 883.856618][T21128] NILFS (loop2): couldn't find nilfs on the device [ 883.870075][T21125] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 883.897044][T21125] NILFS (loop1): couldn't find nilfs on the device 19:15:09 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000f7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:09 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000004740)=[{{&(0x7f0000000000)=@isdn={0x22, 0x0, 0x0, 0x7}, 0x80, 0x0}}], 0x1, 0x0) 19:15:09 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0xa3501, 0x0) ioctl$SNDCTL_SEQ_RESET(r0, 0x5100) 19:15:09 executing program 0: r0 = socket(0x2, 0xa, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x22, &(0x7f0000000000), 0x4) 19:15:09 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100557a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:09 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000083434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:09 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002f00), 0x20a02, 0x0) ioctl$SNDCTL_SEQ_SYNC(r0, 0x5101) 19:15:09 executing program 5: sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect$printer(0x2, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x250, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x9, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x7, 0x1, 0x0, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x400}}}}}]}}]}}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000140)=@lang_id={0x4}}, {0x74, &(0x7f00000007c0)=ANY=[@ANYBLOB="7403a1740d04f779766b224d4ef35541821b89b76ca5de2c1fa97debf5fd231aed6901502088a9c90b7e6016f71a0e623abdf70e66457b0da37fc1b4bfab4308b417a39c85f8f2a1aa0843913f5a772232084f3346d8"]}]}) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, 0x0, 0x0) 19:15:09 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0xa3501, 0x0) ioctl$SNDCTL_SEQ_RESET(r0, 0x5100) [ 883.982966][T21155] loop4: detected capacity change from 0 to 4 [ 883.983544][T21156] loop2: detected capacity change from 0 to 4 [ 884.007089][T21160] loop1: detected capacity change from 0 to 4 [ 884.014675][T21156] Dev loop2: unable to read RDB block 4 [ 884.024376][T21155] Dev loop4: unable to read RDB block 4 19:15:09 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKDISCARD(r0, 0x80041284, 0x0) [ 884.033422][T21160] Dev loop1: unable to read RDB block 4 [ 884.041308][T21156] loop2: unable to read partition table [ 884.047086][T21155] loop4: unable to read partition table [ 884.055781][T21160] loop1: unable to read partition table [ 884.065930][T21156] loop2: partition table beyond EOD, truncated [ 884.072116][T21155] loop4: partition table beyond EOD, truncated 19:15:09 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000011c0), 0x0, 0x0) ioctl$SNDCTL_SEQ_RESET(r0, 0x5100) 19:15:09 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x4e24, @private}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_tos_u8={{0x11}}], 0x18}, 0x0) [ 884.082917][T21160] loop1: partition table beyond EOD, truncated [ 884.090171][T21155] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 884.106903][T21160] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 884.121238][T21155] NILFS (loop4): couldn't find nilfs on the device 19:15:09 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180120107a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:09 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000011c0), 0x0, 0x0) ioctl$SNDCTL_SEQ_RESET(r0, 0x5100) 19:15:09 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000440)={{0x12, 0x1, 0x0, 0xdb, 0x3e, 0xf6, 0x40, 0x482, 0x100, 0x100, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x4d, 0x0, 0x0, 0xf0, 0xf8, 0x96}}]}}]}}, 0x0) 19:15:09 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100687a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:09 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000011c0), 0x0, 0x0) ioctl$SNDCTL_SEQ_RESET(r0, 0x5100) [ 884.128284][T21160] NILFS (loop1): couldn't find nilfs on the device [ 884.135621][T21156] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 884.154183][T21156] NILFS (loop2): couldn't find nilfs on the device 19:15:09 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000093434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:09 executing program 3: openat$sequencer2(0xffffffffffffff9c, &(0x7f00000011c0), 0xa3501, 0x0) ioctl$SNDCTL_SEQ_RESET(0xffffffffffffffff, 0x5100) [ 884.212367][T21178] loop4: detected capacity change from 0 to 4 [ 884.222384][ T2975] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 884.234637][T21182] loop1: detected capacity change from 0 to 4 [ 884.247569][ T2975] Dev loop4: unable to read RDB block 4 [ 884.249751][T21182] Dev loop1: unable to read RDB block 4 [ 884.255772][ T2975] loop4: unable to read partition table [ 884.267083][T21184] loop2: detected capacity change from 0 to 4 [ 884.270647][T21182] loop1: unable to read partition table [ 884.273328][ T2975] loop4: partition table beyond EOD, truncated [ 884.284645][T21182] loop1: partition table beyond EOD, [ 884.289991][T21184] Dev loop2: unable to read RDB block 4 [ 884.292738][T21182] truncated [ 884.304597][T21184] loop2: unable to read partition table [ 884.310624][T21178] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 884.311374][T21182] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 884.325637][T21184] loop2: partition table beyond EOD, truncated [ 884.333263][ T4482] usb 6-1: new full-speed USB device number 22 using dummy_hcd [ 884.333803][T21178] NILFS (loop4): couldn't find nilfs on the device [ 884.348017][T21182] NILFS (loop1): couldn't find nilfs on the device [ 884.348575][T21184] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 884.363512][T21184] NILFS (loop2): couldn't find nilfs on the device [ 884.485377][ T3690] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 884.775618][ T4482] usb 6-1: unable to get BOS descriptor or descriptor too short [ 884.815631][ T4482] usb 6-1: not running at top speed; connect to a high speed hub [ 884.875750][ T3690] usb 1-1: config 0 has an invalid interface number: 77 but max is 0 [ 884.883947][ T3690] usb 1-1: config 0 has no interface number 0 [ 884.890504][ T3690] usb 1-1: New USB device found, idVendor=0482, idProduct=0100, bcdDevice= 1.00 [ 884.899741][ T4482] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 1024, setting to 64 [ 884.910524][ T3690] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 884.918635][ T4482] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 884.935452][ T3690] usb 1-1: config 0 descriptor?? [ 884.976158][ T3690] usb-storage 1-1:0.77: USB Mass Storage device detected [ 884.984043][ T3690] usb-storage 1-1:0.77: Quirks match for vid 0482 pid 0100: 8 [ 885.095675][ T4482] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 885.104794][ T4482] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 885.113423][ T4482] usb 6-1: Product: syz [ 885.117756][ T4482] usb 6-1: Manufacturer: 璡Ѝ秷歶䴢䅕ᮂ랉ꕬⳞꤟﷵᨣ槭倁蠠즩縋ᙠ᫷戎봺໷䕦ൻ羣듁ꮿࡃ឴鲣ꇲࢪ酃娿≷࠲㍏ [ 885.132778][ T4482] usb 6-1: SerialNumber: syz [ 885.157776][T21163] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 885.179180][ T142] usb 1-1: USB disconnect, device number 6 [ 885.392747][ T3692] usb 6-1: USB disconnect, device number 22 19:15:11 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet(r0, &(0x7f0000000780)=[{{0x0, 0x0, 0x0}}], 0x1, 0x801) 19:15:11 executing program 3: openat$sequencer2(0xffffffffffffff9c, &(0x7f00000011c0), 0xa3501, 0x0) ioctl$SNDCTL_SEQ_RESET(0xffffffffffffffff, 0x5100) 19:15:11 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801006c7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:11 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000a3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:11 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100117a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:11 executing program 0: syz_usb_connect(0x0, 0x24, &(0x7f0000000440)={{0x12, 0x1, 0x0, 0xdb, 0x3e, 0xf6, 0x40, 0x482, 0x100, 0x100, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x4d, 0x0, 0x0, 0xf0, 0xf8, 0x96}}]}}]}}, 0x0) 19:15:11 executing program 3: openat$sequencer2(0xffffffffffffff9c, &(0x7f00000011c0), 0xa3501, 0x0) ioctl$SNDCTL_SEQ_RESET(0xffffffffffffffff, 0x5100) 19:15:11 executing program 5: r0 = socket(0x2, 0xa, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x5, &(0x7f0000000000)={0xfffffffc}, 0x4) [ 885.914013][T21194] loop4: detected capacity change from 0 to 4 [ 885.920729][T21195] loop2: detected capacity change from 0 to 4 [ 885.937303][T21198] loop1: detected capacity change from 0 to 4 [ 885.950100][T21194] Dev loop4: unable to read RDB block 4 [ 885.957647][T21198] Dev loop1: unable to read RDB block 4 19:15:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic={0x0, 0x0, 0x0, 0x3ff, 0x0, [{}, {}, {}, {}, {}, {}, {0x0, 0xf3}]}}) 19:15:11 executing program 5: r0 = socket(0x18, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000240)={'ip_vti0\x00', &(0x7f00000001c0)={'ip_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x15, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x5, 0x4, 0x0, @rand_addr, @loopback, {[@rr={0x7, 0x7, 0x0, [@remote]}, @rr={0x7, 0xb, 0x0, [@broadcast, @loopback]}, @timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}) [ 885.963440][T21198] loop1: unable to read partition table [ 885.970206][T21195] Dev loop2: unable to read RDB block 4 [ 885.980300][T21194] loop4: unable to read partition table [ 885.986497][T21198] loop1: partition table beyond EOD, truncated [ 885.992851][T21194] loop4: partition table beyond EOD, truncated [ 885.999117][T21195] loop2: unable to read partition table [ 886.004880][T21195] loop2: partition table beyond EOD, truncated 19:15:11 executing program 5: r0 = socket(0x2, 0xa, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0xa, &(0x7f0000000000), 0x4) [ 886.014503][T21194] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 886.023219][T21198] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 886.036778][T21198] NILFS (loop1): couldn't find nilfs on the device [ 886.043825][T21194] NILFS (loop4): couldn't find nilfs on the device [ 886.050887][T21195] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:15:11 executing program 5: r0 = socket(0x2, 0xa, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x2d, &(0x7f0000000000), 0x4) 19:15:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8904, 0x0) 19:15:11 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801001f7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 886.070639][T21195] NILFS (loop2): couldn't find nilfs on the device 19:15:11 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100747a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:11 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000c3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:11 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKDISCARD(r0, 0x80041285, 0x0) [ 886.165074][T21221] loop1: detected capacity change from 0 to 4 [ 886.171792][T21223] loop4: detected capacity change from 0 to 4 [ 886.181017][T21224] loop2: detected capacity change from 0 to 4 [ 886.188499][ T2975] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 886.193665][T21221] Dev loop1: unable to read RDB block 4 [ 886.204285][ T2975] buffer_io_error: 9 callbacks suppressed [ 886.204300][ T2975] Buffer I/O error on dev loop4, logical block 0, async page read [ 886.204350][T21224] Dev loop2: unable to read RDB block 4 [ 886.210658][T21221] loop1: unable to read partition table [ 886.220046][T21224] loop2: unable to read partition table [ 886.223874][ T3692] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 886.229526][T21221] loop1: partition table beyond EOD, [ 886.235240][ T2975] Dev loop4: unable to read RDB block 4 [ 886.246165][T21224] loop2: partition table beyond EOD, [ 886.248569][ T2975] loop4: unable to read partition table [ 886.253802][T21224] truncated [ 886.259656][ T2975] loop4: partition table beyond EOD, truncated [ 886.275021][T21221] truncated [ 886.278501][T21223] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 886.288811][T21221] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 886.290438][T21223] NILFS (loop4): couldn't find nilfs on the device [ 886.298121][T21224] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 886.312674][T21221] NILFS (loop1): couldn't find nilfs on the device [ 886.319987][T21224] NILFS (loop2): couldn't find nilfs on the device [ 886.356403][ T6323] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 886.384348][ T9208] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 886.389991][ T6323] Buffer I/O error on dev loop4, logical block 0, async page read [ 886.397012][ T9208] Buffer I/O error on dev loop2, logical block 0, async page read [ 886.625438][ T3692] usb 1-1: config 0 has an invalid interface number: 77 but max is 0 [ 886.633612][ T3692] usb 1-1: config 0 has no interface number 0 [ 886.640253][ T3692] usb 1-1: New USB device found, idVendor=0482, idProduct=0100, bcdDevice= 1.00 [ 886.649563][ T3692] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 886.661762][ T3692] usb 1-1: config 0 descriptor?? [ 886.708306][ T3692] usb-storage 1-1:0.77: USB Mass Storage device detected [ 886.717671][ T3692] usb-storage 1-1:0.77: Quirks match for vid 0482 pid 0100: 8 [ 886.917593][ T4482] usb 1-1: USB disconnect, device number 7 19:15:12 executing program 0: r0 = socket(0x2, 0xa, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000001340)={'ip6gre0\x00', &(0x7f00000012c0)={'ip6tnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private1, @empty}}) 19:15:12 executing program 3: r0 = socket(0x18, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x4008b100, 0x0) 19:15:12 executing program 5: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKDISCARD(r0, 0x127b, 0x0) 19:15:12 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100207a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:12 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801007a7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:12 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000d3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:12 executing program 5: bpf$PROG_LOAD(0xc, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 19:15:12 executing program 3: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000240)) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000400)=ANY=[@ANYBLOB="b1000000d2000000dfe7c50bc9ccf6375456d86219133497169f6b74751d2d809846c5c68143704fc423bb4425150c4ee98dfebca439a984b0c2f7d97f9df5b790c2bc0a9870e2bd99b2eff0510a70592586e36eb8a8e581035af727fd8781ca42e08faaf7cfc89f26f95d13bc04d58214d10cc4a8c6b817f040b3f5f3bf809aa7c8a9d2a45ce2fe5c6e66e86132411507bc176077c9cb779c8e655874d912e959c46f6de79e610f2e1b01a99733bf8c8fc714277e2c3343006eb70bd0b739500764e4453bcc955e7d4237ff0a00"/218]) r1 = socket(0x2, 0xa, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f00000000c0)={'ip_vti0\x00', &(0x7f0000000040)={'syztnl2\x00', 0x0, 0x7800, 0x80, 0x1, 0x4, {{0x17, 0x4, 0x0, 0xb, 0x5c, 0x65, 0x0, 0x40, 0x4, 0x0, @empty, @private=0xa010101, {[@ssrr={0x89, 0x1f, 0x35, [@remote, @dev={0xac, 0x14, 0x14, 0x32}, @private=0xa010100, @multicast1, @broadcast, @rand_addr=0x64010102, @rand_addr=0x64010100]}, @noop, @ra={0x94, 0x4}, @generic={0x7, 0x7, "803c13d318"}, @timestamp={0x44, 0x1c, 0x76, 0x0, 0x6, [0x3, 0x7, 0x1, 0x1ff, 0x9, 0x0]}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000000640)={'gretap0\x00', &(0x7f00000005c0)={'sit0\x00', 0x0, 0x700, 0x1, 0x3, 0x5, {{0xd, 0x4, 0x0, 0x7, 0x34, 0x67, 0x0, 0xd4, 0x4, 0x0, @multicast1, @remote, {[@lsrr={0x83, 0xf, 0xd3, [@multicast2, @loopback, @local]}, @timestamp={0x44, 0x10, 0x6c, 0x0, 0x8, [0x5, 0x800, 0x9]}]}}}}}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x7, &(0x7f0000000000), 0x4) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f00000001c0)={'tunl0\x00', &(0x7f0000000140)={'syztnl0\x00', r2, 0x10, 0x700, 0xffffff2b, 0x0, {{0x16, 0x4, 0x1, 0x9, 0x58, 0x67, 0x0, 0x81, 0x2f, 0x0, @remote, @private=0xa010102, {[@ra={0x94, 0x4, 0x1}, @generic={0x94, 0xd, "ab15df237341d0748bf412"}, @ra={0x94, 0x4}, @rr={0x7, 0x1b, 0xe1, [@broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @local, @local, @broadcast]}, @ssrr={0x89, 0x13, 0x52, [@initdev={0xac, 0x1e, 0x0, 0x0}, @local, @dev={0xac, 0x14, 0x14, 0x12}, @broadcast]}, @end]}}}}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000580)={'ip6gre0\x00', &(0x7f0000000500)={'syztnl1\x00', r3, 0x2f, 0xc3, 0x1, 0x100, 0x84, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private0={0xfc, 0x0, '\x00', 0x1}, 0x80, 0x80, 0x7ff}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f00000003c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000200)={0x17c, 0x0, 0x800, 0x70bd29, 0x25dfdbfb, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}, @HEADER={0x80, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_macvtap\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x17c}, 0x1, 0x0, 0x0, 0xc000}, 0x4000000) [ 887.445938][T21231] loop1: detected capacity change from 0 to 4 [ 887.454355][T21235] loop2: detected capacity change from 0 to 4 [ 887.455647][T21234] loop4: detected capacity change from 0 to 4 [ 887.474700][T21234] Dev loop4: unable to read RDB block 4 [ 887.489474][T21235] Dev loop2: unable to read RDB block 4 19:15:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000100)={'gre0\x00', &(0x7f0000000080)={'tunl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0xc, 0x4, 0x0, 0x0, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @dev}}}}) 19:15:12 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000000)=@e={0xff, 0x18, 0x0, 0x0, @generic}) [ 887.503262][T21234] loop4: unable to read partition table [ 887.514889][T21231] Dev loop1: unable to read RDB block 4 [ 887.519133][T21234] loop4: partition table beyond EOD, truncated [ 887.524968][T21235] loop2: unable to read partition table [ 887.535039][T21234] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 887.544329][T21235] loop2: partition table beyond EOD, truncated 19:15:13 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000040)=@v={0x93, 0xf, 0x80, 0x0, @generic}) 19:15:13 executing program 0: r0 = socket(0x2, 0xa, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, 0x0, 0x7) [ 887.550632][T21231] loop1: unable to read partition table [ 887.562364][T21234] NILFS (loop4): couldn't find nilfs on the device [ 887.570422][T21231] loop1: partition table beyond EOD, truncated [ 887.579007][T21235] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 887.594102][T21235] NILFS (loop2): couldn't find nilfs on the device 19:15:13 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x1, &(0x7f0000000000)=@raw=[@ldst], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) [ 887.598137][T21231] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 19:15:13 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010001fc4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:13 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000f3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 887.671236][T21231] NILFS (loop1): couldn't find nilfs on the device [ 887.687032][T21254] loop4: detected capacity change from 0 to 4 [ 887.690324][ T2975] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 887.701469][T21256] loop2: detected capacity change from 0 to 4 [ 887.703416][ T2975] Buffer I/O error on dev loop4, logical block 0, async page read 19:15:13 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180110207a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:13 executing program 0: r0 = socket(0x2, 0xa, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x42, &(0x7f0000000000), 0x4) 19:15:13 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000040)=@v={0x93, 0xf, 0x80, 0x0, @generic}) 19:15:13 executing program 5: r0 = socket(0x2, 0xa, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000002c0)={'ip6_vti0\x00', &(0x7f0000000240)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @dev}}) [ 887.711523][T21256] Dev loop2: unable to read RDB block 4 [ 887.722225][ T2975] Dev loop4: unable to read RDB block 4 [ 887.723823][T21256] loop2: unable to read partition table [ 887.728446][ T2975] loop4: unable to read partition table [ 887.735192][T21256] loop2: partition table beyond EOD, truncated [ 887.741515][ T2975] loop4: partition table beyond EOD, truncated [ 887.747400][T21256] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 887.761306][T21254] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:15:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg(r0, &(0x7f00000063c0)=[{{&(0x7f0000000140)=@l2tp6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x80, 0x0}}], 0x1, 0x0) 19:15:13 executing program 5: r0 = socket(0x2, 0xa, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000), 0x4) 19:15:13 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000040)=@v={0x93, 0xf, 0x80, 0x0, @generic}) [ 887.786256][T21256] NILFS (loop2): couldn't find nilfs on the device [ 887.800966][T21264] loop1: detected capacity change from 0 to 4 [ 887.803849][T21254] NILFS (loop4): couldn't find nilfs on the device [ 887.831214][T21264] Dev loop1: unable to read RDB block 4 19:15:13 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001540)={@dev={0xfe, 0x80, '\x00', 0x38}}, 0x14) 19:15:13 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000040)=@v={0x93, 0xf, 0x80, 0x0, @generic}) 19:15:13 executing program 5: syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r0 = gettid() r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r1, &(0x7f0000000080)=""/216, 0xd8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000040)={0x59, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc0a85352, &(0x7f0000000340)) tkill(r0, 0x7) 19:15:13 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010000ff4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:13 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000103434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 887.861971][T21264] loop1: unable to read partition table [ 887.884406][T21277] loop4: detected capacity change from 0 to 4 [ 887.887819][T21264] loop1: partition table beyond EOD, truncated [ 887.907898][T21280] loop2: detected capacity change from 0 to 4 [ 887.918340][T21264] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 887.921518][T21277] Dev loop4: unable to read RDB block 4 [ 887.933475][T21280] Dev loop2: unable to read RDB block 4 [ 887.935568][T21264] NILFS (loop1): couldn't find nilfs on the device [ 887.949588][T21277] loop4: unable to read partition table [ 887.955819][T21280] loop2: unable to read partition table 19:15:13 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801002a7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:13 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0x2, 0x6, 0x5, 0x700, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8}]}, @IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}]}, 0x58}}, 0x0) 19:15:13 executing program 3: ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000040)=@v={0x93, 0xf, 0x80, 0x0, @generic}) 19:15:13 executing program 0: syz_usb_connect$printer(0x3, 0x2d, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) [ 887.957756][T21277] loop4: partition table beyond EOD, truncated [ 887.961622][T21280] loop2: partition table beyond EOD, truncated [ 887.976397][T21277] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 887.985400][T21280] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 887.993893][T21280] NILFS (loop2): couldn't find nilfs on the device [ 888.002875][T21277] NILFS (loop4): couldn't find nilfs on the device 19:15:13 executing program 3: ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000040)=@v={0x93, 0xf, 0x80, 0x0, @generic}) 19:15:13 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010001ff4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:13 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000113434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:13 executing program 3: ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000040)=@v={0x93, 0xf, 0x80, 0x0, @generic}) [ 888.045543][T21289] loop1: detected capacity change from 0 to 4 [ 888.076729][ T2975] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 19:15:13 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000040)=@v={0x93, 0xf, 0x80, 0x0, @generic}) [ 888.091539][T21295] loop4: detected capacity change from 0 to 4 [ 888.100540][ T2975] Buffer I/O error on dev loop1, logical block 0, async page read [ 888.105921][T21295] Dev loop4: unable to read RDB block 4 [ 888.109196][T21299] loop2: detected capacity change from 0 to 4 [ 888.114000][T21295] loop4: unable to read partition table [ 888.128207][ T2975] Dev loop1: unable to read RDB block 4 [ 888.128364][T21295] loop4: partition table beyond EOD, truncated [ 888.134736][ T2975] loop1: unable to read partition table [ 888.146386][T21295] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 888.147239][T21299] Dev loop2: unable to read RDB block 4 [ 888.154898][T21295] NILFS (loop4): couldn't find nilfs on the device [ 888.160904][ T2975] loop1: partition table beyond EOD, truncated [ 888.171500][T21299] loop2: unable to read partition table [ 888.181644][T21299] loop2: partition table beyond EOD, truncated [ 888.188371][T21289] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 888.197352][T21299] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 888.208630][T21299] NILFS (loop2): couldn't find nilfs on the device [ 888.215248][T21289] NILFS (loop1): couldn't find nilfs on the device [ 888.268159][ T9208] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 888.277877][ T7270] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 888.287961][ T9208] Buffer I/O error on dev loop2, logical block 0, async page read [ 888.296335][ T7270] Buffer I/O error on dev loop1, logical block 0, async page read [ 888.335475][ T4482] usb 1-1: new high-speed USB device number 8 using dummy_hcd 19:15:14 executing program 5: r0 = socket(0x2, 0xa, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000003d80)={'gre0\x00', &(0x7f0000003d40)={'gretap0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @multicast1, @remote}}}}) 19:15:14 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000040)=@v={0x93, 0xf, 0x80, 0x0, @generic}) 19:15:14 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100005c4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:14 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801003f7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:14 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000002a3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:14 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000040)=@v={0x93, 0xf, 0x80, 0x0, @generic}) [ 888.594143][T21308] loop1: detected capacity change from 0 to 4 [ 888.595366][ T4482] usb 1-1: Using ep0 maxpacket: 16 [ 888.600844][T21309] loop2: detected capacity change from 0 to 4 [ 888.607226][T21310] loop4: detected capacity change from 0 to 4 [ 888.628476][T21308] Dev loop1: unable to read RDB block 4 [ 888.629107][T21310] Dev loop4: unable to read RDB block 4 [ 888.645070][T21308] loop1: unable to read partition table [ 888.651769][T21310] loop4: unable to read partition table [ 888.661318][T21310] loop4: partition table beyond EOD, truncated [ 888.668391][T21310] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 888.669573][T21308] loop1: partition table beyond EOD, [ 888.679450][T21309] Dev loop2: unable to read RDB block 4 [ 888.687151][T21310] NILFS (loop4): couldn't find nilfs on the device [ 888.701362][T21308] truncated [ 888.707373][T21309] loop2: unable to read partition table [ 888.713422][T21309] loop2: partition table beyond EOD, truncated [ 888.713462][T21308] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 888.728327][T21308] NILFS (loop1): couldn't find nilfs on the device [ 888.729851][T21309] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 888.743650][T21309] NILFS (loop2): couldn't find nilfs on the device [ 888.750193][ T4482] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 888.925511][ T4482] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 888.934591][ T4482] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 888.942845][ T4482] usb 1-1: Product: syz [ 888.947204][ T4482] usb 1-1: Manufacturer: syz [ 888.951802][ T4482] usb 1-1: SerialNumber: syz [ 889.210099][ T4482] usb 1-1: USB disconnect, device number 8 19:15:15 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmmsg$sock(r0, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000400)=@in={0x2, 0x0, @broadcast}, 0xf, 0x0}}], 0x2, 0x0) 19:15:15 executing program 3: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000040)=@v={0x93, 0xf, 0x80, 0x0, @generic}) 19:15:15 executing program 5: bpf$PROG_LOAD(0x18, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 19:15:15 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a5d7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:15 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100407a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:15 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000483434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:15 executing program 3: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000040)=@v={0x93, 0xf, 0x80, 0x0, @generic}) 19:15:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x6, 0x0, 0xe4bb7fce41e60f17}) [ 889.727604][T21321] loop4: detected capacity change from 0 to 4 [ 889.734424][T21320] loop1: detected capacity change from 0 to 4 [ 889.734645][T21324] loop2: detected capacity change from 0 to 4 [ 889.764071][T21320] Dev loop1: unable to read RDB block 4 [ 889.769900][T21321] Dev loop4: unable to read RDB block 4 19:15:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000002ec0)=[{{&(0x7f0000000000)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000003140)=[@ip_tos_u8={{0x11}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @empty}}}], 0x38}}], 0x1, 0x0) 19:15:15 executing program 3: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000040)=@v={0x93, 0xf, 0x80, 0x0, @generic}) [ 889.783380][T21321] loop4: unable to read partition table [ 889.799899][T21320] loop1: unable to read partition table [ 889.806623][T21324] Dev loop2: unable to read RDB block 4 [ 889.814676][T21324] loop2: unable to read partition table [ 889.820783][T21321] loop4: partition table beyond EOD, truncated [ 889.836105][T21320] loop1: partition table beyond EOD, truncated [ 889.839496][T21324] loop2: partition table beyond EOD, truncated [ 889.850625][T21321] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 889.859163][T21324] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 889.867611][T21324] NILFS (loop2): couldn't find nilfs on the device [ 889.874192][T21321] NILFS (loop4): couldn't find nilfs on the device 19:15:15 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, 0x0) 19:15:15 executing program 5: r0 = socket(0x2, 0xa, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan0\x00', 0x0}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r2}, 0x14) 19:15:15 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x5, 0x700, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}]}, 0x4c}, 0x1, 0x9effffff}, 0x0) 19:15:15 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000004c3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:15 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a5c34d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 889.881446][T21320] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 889.890987][T21320] NILFS (loop1): couldn't find nilfs on the device 19:15:15 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180152457a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:15 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, 0x0) 19:15:15 executing program 0: r0 = socket(0x18, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x80108906, 0x0) 19:15:15 executing program 0: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmmsg$sock(r0, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000400)=@in={0x1e, 0x0, @broadcast}, 0x80, 0x0}}], 0x2, 0x0) [ 889.964719][T21343] loop2: detected capacity change from 0 to 4 [ 889.987847][T21346] loop4: detected capacity change from 0 to 4 [ 889.995223][T21346] Dev loop4: unable to read RDB block 4 [ 889.997425][T21352] loop1: detected capacity change from 0 to 4 [ 890.008410][T21343] Dev loop2: unable to read RDB block 4 19:15:15 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, 0x0) 19:15:15 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x4c, 0x2, 0x6, 0x5, 0x700, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}]}, 0x4c}, 0x1, 0x9effffff}, 0x0) [ 890.014082][T21346] loop4: unable to read partition table [ 890.027690][T21343] loop2: unable to read partition table [ 890.036933][T21352] Dev loop1: unable to read RDB block 4 [ 890.043567][T21346] loop4: partition table beyond EOD, truncated [ 890.051116][T21343] loop2: partition table beyond EOD, truncated 19:15:15 executing program 0: tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, 0x0) openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x15d) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000005c0)={0x2, 0x0, @ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x20}, {}, {0x20, 0x5, 0x80}, {0x0, 0x40, 0x0, '\x00', 0x16}, {0x0, 0x0, 0x0, '\x00', 0x2}, {}, {0x0, 0x6, 0x7}, {0x0, 0x0, 0x0, '\x00', 0x81}, {0x0, 0x2, 0x0, '\x00', 0x8}, {}, {}, {}, {0x0, 0x0, 0x40}, {}, {}, {0x5}, {}, {0x0, 0x80}, {}, {0x5, 0x0, 0x8}, {}, {0x0, 0x0, 0x2, '\x00', 0x12}]}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 19:15:15 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000040)=@v={0x93, 0x0, 0x80, 0x0, @generic}) 19:15:15 executing program 5: select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x4}, 0x0, 0x0) [ 890.058569][T21343] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 890.063752][T21352] loop1: unable to read partition table [ 890.073414][T21346] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 890.084922][T21352] loop1: partition table beyond EOD, truncated [ 890.094532][T21343] NILFS (loop2): couldn't find nilfs on the device [ 890.102445][T21346] NILFS (loop4): couldn't find nilfs on the device 19:15:15 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000040)=@v={0x93, 0x0, 0x0, 0x0, @generic}) 19:15:15 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000553434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:15 executing program 5: r0 = socket(0x18, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) [ 890.117853][T21352] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 890.146634][T21352] NILFS (loop1): couldn't find nilfs on the device [ 890.209821][T21373] loop2: detected capacity change from 0 to 4 [ 890.213534][ T2975] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 890.230531][ T2975] Buffer I/O error on dev loop2, logical block 0, async page read [ 890.243051][ T2975] Dev loop2: unable to read RDB block 4 [ 890.250112][ T2975] loop2: unable to read partition table 19:15:15 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100487a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:15 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7907d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:15 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000040)=@v={0x93, 0x0, 0x0, 0x0, @generic}) 19:15:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000002ec0)=[{{&(0x7f0000000000)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000003140)=[@ip_retopts={{0x14, 0x0, 0x7, {[@generic={0x0, 0x2}]}}}, @ip_tos_u8={{0x11}}, @ip_retopts={{0x14, 0x0, 0x7, {[@rr={0x7, 0x3}]}}}], 0x48}}], 0x1, 0x0) 19:15:15 executing program 0: tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, 0x0) openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x15d) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000005c0)={0x2, 0x0, @ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x20}, {}, {0x20, 0x5, 0x80}, {0x0, 0x40, 0x0, '\x00', 0x16}, {0x0, 0x0, 0x0, '\x00', 0x2}, {}, {0x0, 0x6, 0x7}, {0x0, 0x0, 0x0, '\x00', 0x81}, {0x0, 0x2, 0x0, '\x00', 0x8}, {}, {}, {}, {0x0, 0x0, 0x40}, {}, {}, {0x5}, {}, {0x0, 0x80}, {}, {0x5, 0x0, 0x8}, {}, {0x0, 0x0, 0x2, '\x00', 0x12}]}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 890.255977][ T2975] loop2: partition table beyond EOD, truncated [ 890.262879][T21373] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 890.275462][T21373] NILFS (loop2): couldn't find nilfs on the device 19:15:15 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000040)=@v={0x93, 0x0, 0x0, 0x0, @generic}) 19:15:15 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000), 0x821, 0x0) ioctl$SNDCTL_SEQ_GETOUTCOUNT(r0, 0x80045104, &(0x7f0000000040)) 19:15:15 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000603434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 890.313624][T21376] loop4: detected capacity change from 0 to 4 [ 890.368642][T21389] loop1: detected capacity change from 0 to 4 [ 890.369913][T21376] Dev loop4: unable to read RDB block 4 [ 890.390675][T21389] Dev loop1: unable to read RDB block 4 [ 890.402357][T21390] loop2: detected capacity change from 0 to 4 [ 890.410681][T21376] loop4: unable to read partition table 19:15:15 executing program 3: r0 = socket(0x2a, 0x2, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000004700)={0x0, 0x0, &(0x7f00000046c0)={0x0}}, 0x0) 19:15:15 executing program 5: r0 = socket(0x2, 0xa, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f00000001c0)={'gre0\x00', &(0x7f0000000140)={'syztnl1\x00', 0x0, 0x0, 0x700, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @loopback}}}}) [ 890.416967][T21376] loop4: partition table beyond EOD, truncated [ 890.423786][T21376] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 890.429135][T21390] Dev loop2: unable to read RDB block 4 [ 890.432874][T21376] NILFS (loop4): couldn't find nilfs on the device [ 890.444900][T21389] loop1: unable to read partition table [ 890.451056][T21389] loop1: partition table beyond EOD, truncated 19:15:15 executing program 5: r0 = socket(0xa, 0x6, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 19:15:15 executing program 3: bpf$PROG_LOAD(0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) [ 890.467626][T21390] loop2: unable to read partition table [ 890.473415][T21389] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 890.476101][T21390] loop2: partition table beyond EOD, truncated [ 890.498482][T21389] NILFS (loop1): couldn't find nilfs on the device 19:15:16 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801004c7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:16 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7909d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000980)={'ip_vti0\x00', &(0x7f0000000880)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x4, 0x0, @remote, @remote, {[@timestamp_addr={0x44, 0x4}]}}}}}) 19:15:16 executing program 5: syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000080)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x74, 0x0}]}) 19:15:16 executing program 0: tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, 0x0) openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x15d) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000005c0)={0x2, 0x0, @ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x20}, {}, {0x20, 0x5, 0x80}, {0x0, 0x40, 0x0, '\x00', 0x16}, {0x0, 0x0, 0x0, '\x00', 0x2}, {}, {0x0, 0x6, 0x7}, {0x0, 0x0, 0x0, '\x00', 0x81}, {0x0, 0x2, 0x0, '\x00', 0x8}, {}, {}, {}, {0x0, 0x0, 0x40}, {}, {}, {0x5}, {}, {0x0, 0x80}, {}, {0x5, 0x0, 0x8}, {}, {0x0, 0x0, 0x2, '\x00', 0x12}]}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 890.552197][T21390] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 890.562535][T21390] NILFS (loop2): couldn't find nilfs on the device 19:15:16 executing program 3: r0 = socket$tipc(0x1e, 0x5, 0x0) sendto(r0, 0x0, 0x0, 0x8c0, 0x0, 0x0) 19:15:16 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000683434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 890.624571][T21406] loop4: detected capacity change from 0 to 4 [ 890.633291][T21406] Dev loop4: unable to read RDB block 4 [ 890.652547][T21411] loop1: detected capacity change from 0 to 4 [ 890.658927][T21406] loop4: unable to read partition table [ 890.663655][ T2975] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 19:15:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_FLUSH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x4, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x6000}, 0x0) 19:15:16 executing program 3: socket(0x2c, 0x3, 0x2) [ 890.674678][T21406] loop4: partition table beyond EOD, truncated [ 890.685094][T21415] loop2: detected capacity change from 0 to 4 [ 890.692404][ T2975] Buffer I/O error on dev loop1, logical block 0, async page read [ 890.703775][ T2975] Dev loop1: unable to read RDB block 4 [ 890.704040][T21406] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 890.710307][ T2975] loop1: unable to read partition table 19:15:16 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000040), 0x2, 0x0) [ 890.727478][ T2975] loop1: partition table beyond EOD, truncated [ 890.735215][T21411] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 890.744008][T21415] Dev loop2: unable to read RDB block 4 [ 890.745428][T21406] NILFS (loop4): couldn't find nilfs on the device [ 890.755420][T21411] NILFS (loop1): couldn't find nilfs on the device [ 890.758777][T21415] loop2: unable to read partition table [ 890.768465][T21415] loop2: partition table beyond EOD, truncated 19:15:16 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a792fd9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 890.783203][T21415] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 890.819849][T21424] loop4: detected capacity change from 0 to 4 [ 890.826569][ T9208] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 890.836143][ T9208] Buffer I/O error on dev loop4, logical block 0, async page read [ 890.840354][T21415] NILFS (loop2): couldn't find nilfs on the device [ 890.844289][ T9208] Dev loop4: unable to read RDB block 4 [ 890.856964][ T9208] loop4: unable to read partition table [ 890.862734][ T9208] loop4: partition table beyond EOD, truncated [ 890.873505][T21424] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:15:16 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180145527a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:16 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x4e24, @private}, 0x10, 0x0}, 0x0) [ 890.875486][ T4482] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 890.885794][T21424] NILFS (loop4): couldn't find nilfs on the device [ 890.921624][T21429] loop1: detected capacity change from 0 to 4 19:15:16 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000006c3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:16 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000140)={'gre0\x00', &(0x7f0000000080)={'syztnl1\x00', 0x0, 0x0, 0x7800, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @loopback}}}}) [ 890.932001][ T2975] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 890.952150][T21431] loop2: detected capacity change from 0 to 4 [ 890.964924][ T2975] Dev loop1: unable to read RDB block 4 [ 890.973998][ T2975] loop1: unable to read partition table [ 890.974321][T21431] Dev loop2: unable to read RDB block 4 [ 890.984564][ T2975] loop1: partition table beyond EOD, truncated [ 890.985707][T21431] loop2: unable to read partition table [ 890.998645][T21431] loop2: partition table beyond EOD, truncated [ 891.000011][T21429] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 891.019416][T21429] NILFS (loop1): couldn't find nilfs on the device [ 891.019519][T21431] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 891.034551][T21431] NILFS (loop2): couldn't find nilfs on the device [ 891.145461][ T4482] usb 6-1: Using ep0 maxpacket: 8 [ 891.265495][ T4482] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 891.525836][ T4482] usb 6-1: language id specifier not provided by device, defaulting to English [ 891.655526][ T4482] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 891.664585][ T4482] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 891.672757][ T4482] usb 6-1: Product: syz [ 891.677018][ T4482] usb 6-1: Manufacturer: syz [ 891.681610][ T4482] usb 6-1: SerialNumber: syz [ 891.932166][ T6583] usb 6-1: USB disconnect, device number 23 19:15:17 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a793cd9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:17 executing program 0: tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f00000002c0)) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, 0x0) openat$damon_kdamond_pid(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x15d) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000005c0)={0x2, 0x0, @ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x20}, {}, {0x20, 0x5, 0x80}, {0x0, 0x40, 0x0, '\x00', 0x16}, {0x0, 0x0, 0x0, '\x00', 0x2}, {}, {0x0, 0x6, 0x7}, {0x0, 0x0, 0x0, '\x00', 0x81}, {0x0, 0x2, 0x0, '\x00', 0x8}, {}, {}, {}, {0x0, 0x0, 0x40}, {}, {}, {0x5}, {}, {0x0, 0x80}, {}, {0x5, 0x0, 0x8}, {}, {0x0, 0x0, 0x2, '\x00', 0x12}]}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 19:15:17 executing program 3: r0 = socket(0x2, 0xa, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x2f, &(0x7f0000000000), 0x4) 19:15:17 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100557a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$sock(r0, &(0x7f0000000680)={&(0x7f0000000000)=@in={0x2, 0x4e21, @broadcast}, 0x80, 0x0, 0x0, &(0x7f0000000640)=[@txtime={{0x18}}], 0x18}, 0x0) 19:15:17 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000743434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000002ec0)=[{{&(0x7f0000000000)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0, 0x0, &(0x7f0000003140)=[@ip_retopts={{0x14, 0x0, 0x7, {[@rr={0x7, 0x3}]}}}], 0x18}}], 0x1, 0x0) [ 892.451881][T21437] loop2: detected capacity change from 0 to 4 [ 892.455520][T21440] loop1: detected capacity change from 0 to 4 [ 892.463990][T21442] loop4: detected capacity change from 0 to 4 [ 892.484261][T21440] Dev loop1: unable to read RDB block 4 [ 892.486634][T21442] Dev loop4: unable to read RDB block 4 19:15:17 executing program 3: r0 = socket(0x2, 0xa, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x33, &(0x7f0000000000), 0x4) 19:15:17 executing program 5: r0 = socket(0x2a, 0x2, 0x0) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x404) [ 892.504357][T21440] loop1: unable to read partition table [ 892.506876][T21437] Dev loop2: unable to read RDB block 4 [ 892.510575][T21440] loop1: partition table beyond EOD, truncated [ 892.521821][T21437] loop2: unable to read partition table [ 892.530649][T21442] loop4: unable to read partition table [ 892.536458][T21442] loop4: partition table beyond EOD, truncated [ 892.548633][T21442] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 892.560592][T21442] NILFS (loop4): couldn't find nilfs on the device [ 892.567613][T21437] loop2: partition table beyond EOD, truncated [ 892.577673][T21440] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 892.586522][T21437] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 892.594948][T21437] NILFS (loop2): couldn't find nilfs on the device 19:15:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:15:18 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000000)=@e) [ 892.603490][T21440] NILFS (loop1): couldn't find nilfs on the device 19:15:18 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000000)=@e) 19:15:18 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a795cd9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:18 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 19:15:18 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000000)=@e) 19:15:18 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100607a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:18 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000007a3434180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:18 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000000)=@e) 19:15:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) [ 892.730509][T21470] loop4: detected capacity change from 0 to 4 [ 892.735237][T21468] loop1: detected capacity change from 0 to 4 [ 892.751540][T21470] Dev loop4: unable to read RDB block 4 [ 892.760691][T21477] loop2: detected capacity change from 0 to 4 [ 892.763624][T21470] loop4: unable to read partition table [ 892.773020][T21470] loop4: partition table beyond EOD, truncated 19:15:18 executing program 3: ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000000)=@e) [ 892.780270][T21468] Dev loop1: unable to read RDB block 4 [ 892.785432][ T9208] blk_print_req_error: 1 callbacks suppressed [ 892.785447][ T9208] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 892.808398][T21468] loop1: unable to read partition table [ 892.814163][T21468] loop1: partition table beyond EOD, truncated [ 892.816765][T21470] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 892.831433][ T9208] buffer_io_error: 2 callbacks suppressed [ 892.831449][ T9208] Buffer I/O error on dev loop2, logical block 0, async page read [ 892.837915][T21468] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 892.850949][T21470] NILFS (loop4): couldn't find nilfs on the device [ 892.860203][ T9208] Dev loop2: unable to read RDB block 4 [ 892.865938][ T9208] loop2: unable to read partition table [ 892.871785][ T9208] loop2: partition table beyond EOD, truncated 19:15:18 executing program 3: ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000000)=@e) 19:15:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:15:18 executing program 3: ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000000)=@e) 19:15:18 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d45d9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:18 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100687a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) [ 892.882703][T21468] NILFS (loop1): couldn't find nilfs on the device [ 892.889732][T21477] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 892.917025][T21477] NILFS (loop2): couldn't find nilfs on the device 19:15:18 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000000)=@e) 19:15:18 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000000)=@e) 19:15:18 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003c34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 892.970490][T21496] loop1: detected capacity change from 0 to 4 [ 892.985706][T21496] Dev loop1: unable to read RDB block 4 [ 892.992907][T21497] loop4: detected capacity change from 0 to 4 [ 893.012132][T21496] loop1: unable to read partition table 19:15:18 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000000)=@e) 19:15:18 executing program 3: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000000)=@e) [ 893.026856][T21496] loop1: partition table beyond EOD, truncated [ 893.034467][T21497] Dev loop4: unable to read RDB block 4 [ 893.047850][T21497] loop4: unable to read partition table [ 893.056536][T21496] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 19:15:18 executing program 3: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000000)=@e) 19:15:18 executing program 3: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(0xffffffffffffffff, 0x40085112, &(0x7f0000000000)=@e) [ 893.072175][T21496] NILFS (loop1): couldn't find nilfs on the device [ 893.076839][T21497] loop4: partition table beyond EOD, truncated [ 893.089232][T21509] loop2: detected capacity change from 0 to 4 [ 893.102594][T21509] Dev loop2: unable to read RDB block 4 [ 893.111215][T21497] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 893.121039][T21497] NILFS (loop4): couldn't find nilfs on the device [ 893.125260][T21509] loop2: unable to read partition table [ 893.146864][T21509] loop2: partition table beyond EOD, truncated [ 893.162778][T21509] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:15:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:15:18 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801006c7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) 19:15:18 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44bfc010000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:18 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, 0x0) [ 893.194991][T21509] NILFS (loop2): couldn't find nilfs on the device 19:15:18 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000005c34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:18 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, 0x0) [ 893.250415][ T7270] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 893.259145][T21518] loop1: detected capacity change from 0 to 4 [ 893.265852][T21519] loop4: detected capacity change from 0 to 4 [ 893.300478][ T7270] Buffer I/O error on dev loop2, logical block 0, async page read [ 893.305228][T21518] Dev loop1: unable to read RDB block 4 [ 893.314106][T21519] Dev loop4: unable to read RDB block 4 [ 893.323160][T21519] loop4: unable to read partition table [ 893.329240][T21519] loop4: partition table beyond EOD, truncated [ 893.338315][T21519] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 893.347148][T21519] NILFS (loop4): couldn't find nilfs on the device [ 893.353952][T21518] loop1: unable to read partition table [ 893.360209][T21518] loop1: partition table beyond EOD, truncated [ 893.376482][T21518] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 893.385048][T21518] NILFS (loop1): couldn't find nilfs on the device [ 893.392091][T21529] loop2: detected capacity change from 0 to 4 19:15:18 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a020000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:18 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, 0x0) [ 893.404109][ T9208] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 893.439230][ T9208] Buffer I/O error on dev loop2, logical block 0, async page read 19:15:18 executing program 3: bpf$PROG_LOAD(0x7, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 19:15:18 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) 19:15:18 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$sock(r0, &(0x7f00000052c0)=[{{&(0x7f00000001c0)=@isdn, 0x80, 0x0}}], 0x1, 0x0) [ 893.449980][T21537] loop4: detected capacity change from 0 to 4 [ 893.463034][ T9208] Dev loop2: unable to read RDB block 4 [ 893.468481][T21537] Dev loop4: unable to read RDB block 4 [ 893.475307][ T9208] loop2: unable to read partition table [ 893.490349][ T9208] loop2: partition table beyond EOD, truncated 19:15:18 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:15:18 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100747a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 893.509603][T21529] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 893.513612][T21537] loop4: unable to read partition table [ 893.544652][T21537] loop4: partition table beyond EOD, truncated [ 893.545821][T21529] NILFS (loop2): couldn't find nilfs on the device 19:15:19 executing program 3: select(0xe, &(0x7f0000000000), &(0x7f0000000040)={0x4}, &(0x7f0000000080)={0x2}, &(0x7f00000000c0)={0x0, 0x2710}) [ 893.560562][T21537] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 893.572748][T21537] NILFS (loop4): couldn't find nilfs on the device [ 893.586929][T21551] loop1: detected capacity change from 0 to 4 19:15:19 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a030000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:19 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmmsg$sock(r0, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000400)=@in={0x2, 0x0, @broadcast}, 0x80, 0x0, 0x0, 0x0, 0x300}}], 0x2, 0x0) [ 893.605685][ T7270] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 893.649981][ T7270] Buffer I/O error on dev loop1, logical block 0, async page read [ 893.674454][ T7270] Dev loop1: unable to read RDB block 4 19:15:19 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000001fc34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) [ 893.694710][T21559] loop4: detected capacity change from 0 to 4 [ 893.703081][ T7270] loop1: unable to read partition table [ 893.708695][ T6356] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 893.708727][ T6356] Buffer I/O error on dev loop4, logical block 0, async page read [ 893.708775][ T6356] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 893.730567][T21563] loop2: detected capacity change from 0 to 4 [ 893.742898][ T7270] loop1: partition table beyond EOD, truncated 19:15:19 executing program 3: r0 = socket(0x2, 0xa, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x4b, &(0x7f0000000000), 0x4) [ 893.748081][ T9208] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 893.763072][T21551] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 893.784977][T21551] NILFS (loop1): couldn't find nilfs on the device 19:15:19 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801007a7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:19 executing program 3: bpf$PROG_LOAD(0x3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) [ 893.789725][ T9208] Buffer I/O error on dev loop2, logical block 0, async page read [ 893.805184][ T6356] Buffer I/O error on dev loop4, logical block 0, async page read [ 893.826537][ T9208] Dev loop2: unable to read RDB block 4 [ 893.829821][ T6356] Dev loop4: unable to read RDB block 4 [ 893.840876][ T9208] loop2: unable to read partition table 19:15:19 executing program 3: r0 = socket(0x18, 0x0, 0x2) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) [ 893.847541][ T9208] loop2: partition table beyond EOD, truncated [ 893.854453][T21563] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:15:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x8903, 0x0) [ 893.895485][T21563] NILFS (loop2): couldn't find nilfs on the device [ 893.913510][ T6356] loop4: unable to read partition table [ 893.923627][T21574] loop1: detected capacity change from 0 to 4 [ 893.929110][ T6356] loop4: partition table beyond EOD, truncated [ 893.941642][T21559] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 893.946062][T21574] Dev loop1: unable to read RDB block 4 [ 893.974366][T21559] NILFS (loop4): couldn't find nilfs on the device 19:15:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:15:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) 19:15:19 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000ff34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:19 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a040000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:19 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmmsg$sock(r0, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000400)=@in={0x2, 0x0, @broadcast}, 0x80, 0x0, 0x0, 0x0, 0x101d0}}], 0x2, 0x0) 19:15:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@in={0x2, 0x4e22, @local}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="7288c5b8d3", 0x5}, {&(0x7f0000000240)="c7927e9eeeecd8cdb58db1b0a22bb0dbd18f0cc8a0fcfc64c4fcd8dcea29abb4e70706014777bba7be4665759a0b3e4e44cbd7e4526bf79c5dd2d71b741d7de141fb27f527b16df813b80d329c40cca38cc986f2696954c6e622c3c48f8d78ce26dd5bd893e5fd3ccf8edc158a82934d380917bbd394de3d9ecc90b507e68c1301d59dc3", 0x84}], 0x2}, 0x4000800) [ 894.003182][T21574] loop1: unable to read partition table [ 894.017047][T21574] loop1: partition table beyond EOD, truncated [ 894.028905][T21574] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 894.046439][T21579] loop2: detected capacity change from 0 to 4 19:15:19 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKDISCARD(r0, 0x401870cb, 0x0) [ 894.067369][T21586] loop4: detected capacity change from 0 to 4 [ 894.074480][ T9208] Dev loop4: unable to read RDB block 4 [ 894.085453][T21574] NILFS (loop1): couldn't find nilfs on the device [ 894.089564][T21579] Dev loop2: unable to read RDB block 4 [ 894.099175][ T9208] loop4: unable to read partition table [ 894.102420][T21579] loop2: unable to read partition table [ 894.105054][ T9208] loop4: partition table beyond EOD, [ 894.110961][T21579] loop2: partition table beyond EOD, truncated [ 894.124417][ T9208] truncated [ 894.130257][T21579] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 894.140057][T21579] NILFS (loop2): couldn't find nilfs on the device [ 894.159674][T21586] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:15:19 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a050000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:19 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100907a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000003000)={'sit0\x00', &(0x7f0000000140)=ANY=[]}) 19:15:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) 19:15:19 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000001ff34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 894.168324][T21586] NILFS (loop4): couldn't find nilfs on the device [ 894.244640][T21599] loop2: detected capacity change from 0 to 4 [ 894.254143][T21605] loop4: detected capacity change from 0 to 4 [ 894.260920][ T9208] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 894.272965][T21599] Dev loop2: unable to read RDB block 4 [ 894.279713][T21599] loop2: unable to read partition table [ 894.285737][T21599] loop2: partition table beyond EOD, truncated [ 894.286030][T21608] loop1: detected capacity change from 0 to 4 [ 894.303429][T21599] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 894.308995][ T9208] Buffer I/O error on dev loop4, logical block 0, async page read [ 894.313272][ T2975] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 894.329258][T21599] NILFS (loop2): couldn't find nilfs on the device [ 894.335991][ T2975] Buffer I/O error on dev loop1, logical block 0, async page read [ 894.344207][ T2975] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 894.344602][ T9208] Dev loop4: unable to read RDB block 4 [ 894.353470][ T2975] Buffer I/O error on dev loop1, logical block 0, async page read [ 894.353625][ T2975] ldm_validate_partition_table(): Disk read failed. [ 894.373691][ T9208] loop4: unable to read partition table [ 894.373962][ T9208] loop4: partition table beyond EOD, truncated [ 894.381834][ T2975] Dev loop1: unable to read RDB block 4 19:15:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:15:19 executing program 3: r0 = socket(0x26, 0x5, 0x0) bind(r0, &(0x7f0000000000)=@pptp={0x18, 0x2, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80) 19:15:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) 19:15:19 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000000734180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 894.394689][ T2975] loop1: unable to read partition table [ 894.400675][T21605] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 894.400762][ T2975] loop1: partition table beyond EOD, truncated [ 894.414898][T21605] NILFS (loop4): couldn't find nilfs on the device [ 894.430008][T21608] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 19:15:19 executing program 3: r0 = socket$tipc(0x1e, 0x5, 0x0) sendto(r0, &(0x7f0000000000)="ff", 0x1, 0x8c0, &(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80) 19:15:19 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a060000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:19 executing program 3: syz_open_dev$dri(&(0x7f0000000000), 0xee, 0x0) [ 894.479474][T21608] NILFS (loop1): couldn't find nilfs on the device 19:15:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x18, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x4}]}, 0x18}}, 0x0) [ 894.565021][T21628] loop2: detected capacity change from 0 to 4 [ 894.575200][ T9208] ldm_validate_partition_table(): Disk read failed. [ 894.584380][ T9208] Dev loop2: unable to read RDB block 0 [ 894.590958][ T9208] loop2: unable to read partition table [ 894.597750][ T9208] loop2: partition table beyond EOD, truncated 19:15:20 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100ff7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:20 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKDISCARD(r0, 0x1276, 0x0) [ 894.614381][T21628] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 894.627507][T21629] loop4: detected capacity change from 0 to 4 [ 894.628570][T21628] NILFS (loop2): couldn't find nilfs on the device [ 894.645517][T21629] Dev loop4: unable to read RDB block 4 [ 894.651776][T21629] loop4: unable to read partition table [ 894.658428][T21634] loop1: detected capacity change from 0 to 4 19:15:20 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) setsockopt$inet6_mreq(r0, 0x29, 0x0, 0x0, 0x0) 19:15:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) [ 894.671674][T21629] loop4: partition table beyond EOD, truncated [ 894.688966][T21634] Dev loop1: unable to read RDB block 4 [ 894.702582][T21629] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:15:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:15:20 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000000934180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:20 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$sock(r0, &(0x7f0000004880)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback, 0x3}, 0x80, 0x0, 0x0, &(0x7f0000000440)=[@mark={{0x14}}], 0x18}}], 0x1, 0x400a080) [ 894.723624][T21634] loop1: unable to read partition table [ 894.725450][T21629] NILFS (loop4): couldn't find nilfs on the device [ 894.733271][T21634] loop1: partition table beyond EOD, truncated [ 894.742989][T21634] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 894.751737][T21634] NILFS (loop1): couldn't find nilfs on the device 19:15:20 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKDISCARD(r0, 0x127f, 0x0) 19:15:20 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010fff7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 894.791420][T21643] loop2: detected capacity change from 0 to 4 19:15:20 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a070000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) [ 894.845943][T21652] loop1: detected capacity change from 0 to 4 [ 894.862070][T21652] Dev loop1: unable to read RDB block 4 [ 894.868358][T21643] Dev loop2: unable to read RDB block 4 [ 894.876231][T21643] loop2: unable to read partition table [ 894.882496][T21659] loop4: detected capacity change from 0 to 4 [ 894.887418][T21643] loop2: partition table beyond EOD, truncated 19:15:20 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$sequencer(r0, &(0x7f00000000c0)=[@echo], 0x4) [ 894.890628][T21652] loop1: unable to read partition table [ 894.900964][T21652] loop1: partition table beyond EOD, truncated [ 894.904366][T21659] Dev loop4: unable to read RDB block 4 [ 894.915833][T21652] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 894.927266][T21652] NILFS (loop1): couldn't find nilfs on the device [ 894.927670][T21643] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:15:20 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r0, &(0x7f0000004740)=[{{&(0x7f0000000000)=@isdn={0x22, 0x0, 0x0, 0x7}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)='1', 0x1}], 0x1}}], 0x1, 0x0) 19:15:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 19:15:20 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100005c4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 894.934085][T21659] loop4: unable to read partition table [ 894.948272][T21659] loop4: partition table beyond EOD, truncated [ 894.963374][T21643] NILFS (loop2): couldn't find nilfs on the device [ 894.971568][T21659] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 894.982449][T21659] NILFS (loop4): couldn't find nilfs on the device 19:15:20 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000000a34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) 19:15:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000001340)={&(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000001300)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2}}}], 0x20}, 0x0) 19:15:20 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a080000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 895.082081][T21674] loop1: detected capacity change from 0 to 4 [ 895.088193][ T9208] ldm_validate_partition_table(): Disk read failed. [ 895.088313][ T9208] Dev loop1: unable to read RDB block 0 [ 895.088427][ T9208] loop1: unable to read partition table [ 895.097904][T21678] loop4: detected capacity change from 0 to 4 [ 895.101603][ T2975] ldm_validate_partition_table(): Disk read failed. [ 895.110611][ T9208] loop1: partition table beyond EOD, [ 895.112327][ T2975] Dev loop4: unable to read RDB block 0 19:15:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_EEE_SET(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000340)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000001800000020"], 0x3c}}, 0x0) 19:15:20 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100027a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 895.124160][T21680] loop2: detected capacity change from 0 to 4 [ 895.127549][ T2975] loop4: unable to read partition table [ 895.135105][ T9208] truncated [ 895.147497][T21674] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 895.156029][T21680] Dev loop2: unable to read RDB block 4 [ 895.159384][T21674] NILFS (loop1): couldn't find nilfs on the device [ 895.164131][T21680] loop2: unable to read partition table [ 895.174210][ T2975] loop4: partition table beyond EOD, truncated [ 895.194055][T21680] loop2: partition table beyond EOD, truncated [ 895.214417][T21678] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:15:20 executing program 3: r0 = socket(0x2, 0xa, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x19, &(0x7f0000000000), 0x4) [ 895.242933][T21680] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 895.265676][T21680] NILFS (loop2): couldn't find nilfs on the device [ 895.274824][T21678] NILFS (loop4): couldn't find nilfs on the device 19:15:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) 19:15:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 19:15:20 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a090000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:20 executing program 3: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000000000408c0d2200000000000001090224000108000000090400000903000000092100000001220900090581"], 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000300)={0x24, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0}, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x40, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000100)={0x2b, 0x0, 0x0, 0x2, "bf475036ef2472aabef655ec60c2a1db0aa8b3c5705e44a17646abfa6cb78b4e"}) [ 895.290604][T21687] loop1: detected capacity change from 0 to 4 [ 895.313138][ T7270] ldm_validate_partition_table(): Disk read failed. [ 895.330589][ T7270] Dev loop1: unable to read RDB block 4 19:15:20 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003c34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 895.357406][ T7270] loop1: unable to read partition table [ 895.363378][ T7270] loop1: partition table beyond EOD, truncated [ 895.381212][T21698] loop4: detected capacity change from 0 to 4 [ 895.399340][T21698] Dev loop4: unable to read RDB block 4 19:15:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) [ 895.410598][T21687] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 895.419749][T21703] loop2: detected capacity change from 0 to 4 [ 895.442463][T21698] loop4: unable to read partition table [ 895.446096][T21687] NILFS (loop1): couldn't find nilfs on the device [ 895.449760][ T2975] ldm_validate_partition_table(): Disk read failed. [ 895.455577][T21698] loop4: partition table beyond EOD, [ 895.463383][ T2975] Dev loop2: unable to read RDB block 4 [ 895.470237][T21698] truncated [ 895.474764][ T2975] loop2: unable to read partition table [ 895.485726][ T2975] loop2: partition table beyond EOD, truncated [ 895.492598][T21703] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:15:20 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100037a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:21 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) [ 895.506686][T21698] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 895.518991][T21698] NILFS (loop4): couldn't find nilfs on the device [ 895.527646][T21703] NILFS (loop2): couldn't find nilfs on the device 19:15:21 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000005c34180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:21 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a0a0000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 19:15:21 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) [ 895.610355][T21710] loop1: detected capacity change from 0 to 4 [ 895.628025][T21710] Dev loop1: unable to read RDB block 4 [ 895.639054][T21715] loop2: detected capacity change from 0 to 4 [ 895.642949][ T2975] ldm_validate_partition_table(): Disk read failed. [ 895.653974][T21710] loop1: unable to read partition table 19:15:21 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) [ 895.655445][ T142] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 895.674371][T21720] loop4: detected capacity change from 0 to 4 [ 895.684038][T21710] loop1: partition table beyond EOD, truncated [ 895.694277][T21710] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 895.699536][ T2975] Dev loop2: unable to read RDB block 4 [ 895.704389][T21720] Dev loop4: unable to read RDB block 4 [ 895.710457][ T2975] loop2: unable to read partition table [ 895.718884][T21710] NILFS (loop1): couldn't find nilfs on the device [ 895.719577][T21720] loop4: unable to read partition table [ 895.726346][ T2975] loop2: partition table beyond EOD, truncated [ 895.745347][T21720] loop4: partition table beyond EOD, truncated [ 895.746498][T21715] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:15:21 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) 19:15:21 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100047a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 895.770151][T21720] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 895.788226][T21715] NILFS (loop2): couldn't find nilfs on the device [ 895.801944][T21720] NILFS (loop4): couldn't find nilfs on the device [ 895.866021][T21729] loop1: detected capacity change from 0 to 4 [ 895.874303][T21729] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 895.888097][T21729] NILFS (loop1): couldn't find nilfs on the device [ 896.055534][ T142] usb 4-1: config 8 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 896.065290][ T142] usb 4-1: config 8 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 896.078230][ T142] usb 4-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 896.087275][ T142] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 896.137048][ T142] usbhid 4-1:8.0: couldn't find an input interrupt endpoint 19:15:23 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) 19:15:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:15:23 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003407180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:23 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a0c0000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:23 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100057a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:23 executing program 3: r0 = socket(0x2, 0xa, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x3c, &(0x7f0000000000), 0x4) [ 898.388175][ T142] usb 4-1: USB disconnect, device number 5 [ 898.414236][T21736] loop4: detected capacity change from 0 to 4 [ 898.419426][T21739] loop2: detected capacity change from 0 to 4 [ 898.421783][T21740] loop1: detected capacity change from 0 to 4 19:15:23 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) 19:15:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x6}) [ 898.434207][T21739] Dev loop2: unable to read RDB block 4 [ 898.441992][T21739] loop2: unable to read partition table [ 898.448338][T21739] loop2: partition table beyond EOD, truncated [ 898.455137][T21739] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 898.465273][T21739] NILFS (loop2): couldn't find nilfs on the device [ 898.481506][T21736] Dev loop4: unable to read RDB block 4 [ 898.487037][T21740] Dev loop1: unable to read RDB block 4 [ 898.493083][T21740] loop1: unable to read partition table [ 898.499208][T21740] loop1: partition table beyond EOD, truncated [ 898.505857][T21736] loop4: unable to read partition table [ 898.511995][T21736] loop4: partition table beyond EOD, truncated [ 898.519574][T21740] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 898.528506][T21740] NILFS (loop1): couldn't find nilfs on the device 19:15:23 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003409180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) [ 898.533689][T21736] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 898.553940][T21753] loop2: detected capacity change from 0 to 4 [ 898.565433][T21736] NILFS (loop4): couldn't find nilfs on the device [ 898.572558][T21753] Dev loop2: unable to read RDB block 4 [ 898.581845][T21753] loop2: unable to read partition table 19:15:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x6}) 19:15:24 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100067a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) 19:15:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:15:24 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a0d0000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 898.588038][T21753] loop2: partition table beyond EOD, truncated [ 898.597863][T21753] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 898.606355][T21753] NILFS (loop2): couldn't find nilfs on the device [ 898.668410][ T9208] blk_print_req_error: 72 callbacks suppressed [ 898.668428][ T9208] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 898.687093][T21766] loop4: detected capacity change from 0 to 4 [ 898.694797][ T6323] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 898.700266][T21763] loop1: detected capacity change from 0 to 4 [ 898.708468][ T6323] buffer_io_error: 72 callbacks suppressed 19:15:24 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000340a180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 898.708482][ T6323] Buffer I/O error on dev loop4, logical block 0, async page read [ 898.721109][ T6356] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 898.723899][ T6323] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 898.742122][ T6323] Buffer I/O error on dev loop4, logical block 0, async page read [ 898.750055][ T6323] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 898.759237][ T6323] Buffer I/O error on dev loop4, logical block 0, async page read 19:15:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) [ 898.768487][ T6323] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 898.777740][ T6323] Buffer I/O error on dev loop4, logical block 0, async page read [ 898.786020][ T9208] Buffer I/O error on dev loop2, logical block 0, async page read [ 898.788531][ T6356] Buffer I/O error on dev loop1, logical block 0, async page read [ 898.793879][ T6323] Dev loop4: unable to read RDB block 4 [ 898.808109][ T6323] loop4: unable to read partition table [ 898.814212][ T6323] loop4: partition table beyond EOD, truncated [ 898.822971][T21766] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 898.831197][ T6356] Dev loop1: unable to read RDB block 4 [ 898.843417][ T6356] loop1: unable to read partition table [ 898.849974][ T6356] loop1: partition table beyond EOD, truncated [ 898.853240][T21766] NILFS (loop4): couldn't find nilfs on the device 19:15:24 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) [ 898.869997][T21763] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 898.889963][T21776] loop2: detected capacity change from 0 to 4 [ 898.897990][ T9208] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 19:15:24 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) [ 898.926506][ T9208] Buffer I/O error on dev loop2, logical block 0, async page read [ 898.927699][T21763] NILFS (loop1): couldn't find nilfs on the device [ 898.938690][ T9208] Dev loop2: unable to read RDB block 4 [ 898.947163][ T9208] loop2: unable to read partition table [ 898.953450][ T9208] loop2: partition table beyond EOD, truncated 19:15:24 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) 19:15:24 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100077a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x6}) 19:15:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) [ 898.972044][T21776] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 898.995490][T21776] NILFS (loop2): couldn't find nilfs on the device 19:15:24 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a0f0000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 899.027926][T21784] loop1: detected capacity change from 0 to 4 [ 899.046391][T21784] Dev loop1: unable to read RDB block 4 [ 899.052106][T21784] loop1: unable to read partition table [ 899.062979][T21793] loop4: detected capacity change from 0 to 4 19:15:24 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:15:24 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343c180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:24 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x6}) [ 899.072930][T21793] Dev loop4: unable to read RDB block 4 [ 899.078327][T21784] loop1: partition table beyond EOD, truncated [ 899.093744][T21784] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 19:15:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) 19:15:24 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100087a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 899.123783][T21793] loop4: unable to read partition table [ 899.128080][T21800] loop2: detected capacity change from 0 to 4 [ 899.131832][T21793] loop4: partition table beyond EOD, truncated [ 899.143935][T21784] NILFS (loop1): couldn't find nilfs on the device [ 899.144245][T21793] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 899.165153][T21800] Dev loop2: unable to read RDB block 4 [ 899.202029][T21793] NILFS (loop4): couldn't find nilfs on the device [ 899.209332][T21800] loop2: unable to read partition table [ 899.220272][T21800] loop2: partition table beyond EOD, truncated [ 899.237538][T21800] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 899.240516][T21810] loop1: detected capacity change from 0 to 4 19:15:24 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a100000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:24 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r0, 0xae80, 0x0) [ 899.247200][T21800] NILFS (loop2): couldn't find nilfs on the device [ 899.270126][T21810] Dev loop1: unable to read RDB block 4 [ 899.277482][T21810] loop1: unable to read partition table [ 899.283250][T21810] loop1: partition table beyond EOD, truncated 19:15:24 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x6}) [ 899.302788][T21810] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 899.303404][T21812] loop4: detected capacity change from 0 to 4 [ 899.320728][ T9208] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 899.329633][T21810] NILFS (loop1): couldn't find nilfs on the device 19:15:24 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r0, 0xae80, 0x0) 19:15:24 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000345c180100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:24 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x6}) 19:15:24 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r0, 0xae80, 0x0) [ 899.347666][ T9208] Buffer I/O error on dev loop4, logical block 0, async page read [ 899.373094][ T9208] Dev loop4: unable to read RDB block 4 [ 899.380582][ T9208] loop4: unable to read partition table [ 899.386923][T21821] loop2: detected capacity change from 0 to 4 [ 899.388449][ T9208] loop4: partition table beyond EOD, truncated 19:15:24 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100097a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) 19:15:24 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x6}) 19:15:24 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 899.413263][T21821] Dev loop2: unable to read RDB block 4 [ 899.439654][T21812] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:15:24 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 899.457936][T21832] loop1: detected capacity change from 0 to 4 [ 899.461301][T21812] NILFS (loop4): couldn't find nilfs on the device [ 899.466096][T21821] loop2: unable to read partition table [ 899.484951][T21832] Dev loop1: unable to read RDB block 4 [ 899.498223][T21832] loop1: unable to read partition table [ 899.504407][T21821] loop2: partition table beyond EOD, truncated 19:15:24 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a110000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:24 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x6}) 19:15:24 executing program 5: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 19:15:25 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x6}) [ 899.529850][T21832] loop1: partition table beyond EOD, truncated [ 899.537022][T21821] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 899.547829][T21832] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 899.571069][T21821] NILFS (loop2): couldn't find nilfs on the device [ 899.579702][T21842] loop4: detected capacity change from 0 to 4 [ 899.587702][T21832] NILFS (loop1): couldn't find nilfs on the device [ 899.595248][T21842] Dev loop4: unable to read RDB block 4 [ 899.608471][T21842] loop4: unable to read partition table [ 899.615289][T21842] loop4: partition table beyond EOD, truncated 19:15:25 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034342f0100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:15:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) 19:15:25 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000a7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:25 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x6}) 19:15:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:15:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x6}) [ 899.634800][T21842] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 899.665029][T21842] NILFS (loop4): couldn't find nilfs on the device 19:15:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 899.715211][T21858] loop2: detected capacity change from 0 to 4 [ 899.716302][T21855] loop1: detected capacity change from 0 to 4 [ 899.738879][T21855] Dev loop1: unable to read RDB block 4 [ 899.744961][T21855] loop1: unable to read partition table [ 899.758886][ T2975] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 899.768165][ T2975] Buffer I/O error on dev loop2, logical block 0, async page read [ 899.776303][T21855] loop1: partition table beyond EOD, truncated [ 899.782791][ T2975] Dev loop2: unable to read RDB block 4 [ 899.789075][ T2975] loop2: unable to read partition table [ 899.790686][T21855] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 899.794816][ T2975] loop2: partition table beyond EOD, truncated 19:15:25 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a2a0000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) 19:15:25 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 19:15:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x6}) [ 899.818556][T21858] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 899.848000][T21864] loop4: detected capacity change from 0 to 4 [ 899.854330][T21855] NILFS (loop1): couldn't find nilfs on the device 19:15:25 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034343c0100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x6}) 19:15:25 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r1, 0xae80, 0x0) [ 899.863428][T21858] NILFS (loop2): couldn't find nilfs on the device [ 899.887357][T21864] Dev loop4: unable to read RDB block 4 [ 899.893654][T21864] loop4: unable to read partition table [ 899.900493][T21864] loop4: partition table beyond EOD, truncated 19:15:25 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000c7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:25 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x6}) 19:15:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) [ 899.932066][T21864] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 899.943093][T21877] loop2: detected capacity change from 0 to 4 [ 899.967794][T21880] loop1: detected capacity change from 0 to 4 19:15:25 executing program 5: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r0, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 19:15:25 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x6}) [ 899.977152][T21877] Dev loop2: unable to read RDB block 4 [ 899.978004][ T2975] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 899.988310][T21877] loop2: unable to read partition table [ 900.000901][T21864] NILFS (loop4): couldn't find nilfs on the device [ 900.007630][ T2975] Buffer I/O error on dev loop1, logical block 0, async page read [ 900.012187][T21877] loop2: partition table beyond EOD, [ 900.018176][ T2975] Dev loop1: unable to read RDB block 4 [ 900.028252][T21877] truncated 19:15:25 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a480000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:15:25 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x6}) [ 900.030320][ T2975] loop1: unable to read partition table [ 900.040128][ T2975] loop1: partition table beyond EOD, truncated [ 900.046977][T21880] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 900.059499][T21877] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 900.068469][T21877] NILFS (loop2): couldn't find nilfs on the device [ 900.075902][T21880] NILFS (loop1): couldn't find nilfs on the device 19:15:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) [ 900.102535][T21896] loop4: detected capacity change from 0 to 4 [ 900.128328][T21896] Dev loop4: unable to read RDB block 4 [ 900.134081][T21896] loop4: unable to read partition table 19:15:25 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034345d0100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x6}) 19:15:25 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000d7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 900.150483][T21896] loop4: partition table beyond EOD, truncated [ 900.171177][T21903] loop1: detected capacity change from 0 to 4 [ 900.180263][T21903] Dev loop1: unable to read RDB block 4 [ 900.186116][T21903] loop1: unable to read partition table [ 900.191912][T21903] loop1: partition table beyond EOD, truncated 19:15:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 900.201382][T21907] loop2: detected capacity change from 0 to 4 [ 900.211042][T21896] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 900.223395][T21903] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 19:15:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x6}) [ 900.255782][T21907] Dev loop2: unable to read RDB block 4 [ 900.261379][T21907] loop2: unable to read partition table [ 900.263539][T21896] NILFS (loop4): couldn't find nilfs on the device [ 900.273718][T21903] NILFS (loop1): couldn't find nilfs on the device [ 900.281599][T21907] loop2: partition table beyond EOD, truncated [ 900.296122][T21907] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:15:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) [ 900.307561][T21907] NILFS (loop2): couldn't find nilfs on the device 19:15:25 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801000f7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:25 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434fc0100007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:25 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a4c0000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(0xffffffffffffffff, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x6}) 19:15:25 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 900.439484][T21925] loop1: detected capacity change from 0 to 4 [ 900.458029][T21929] loop4: detected capacity change from 0 to 4 [ 900.458456][T21933] loop2: detected capacity change from 0 to 4 [ 900.475117][T21929] Dev loop4: unable to read RDB block 4 [ 900.481099][T21925] Dev loop1: unable to read RDB block 4 19:15:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) [ 900.488745][T21929] loop4: unable to read partition table [ 900.494526][T21925] loop1: unable to read partition table [ 900.497257][ T9208] ldm_validate_partition_table(): Disk read failed. [ 900.500896][T21929] loop4: partition table beyond EOD, [ 900.509809][T21925] loop1: partition table beyond EOD, [ 900.520739][T21929] truncated [ 900.535559][T21925] truncated 19:15:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, 0x0) [ 900.549786][ T9208] Dev loop2: unable to read RDB block 4 [ 900.549791][T21925] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 900.574205][ T9208] loop2: unable to read partition table [ 900.585751][T21929] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:15:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 900.612032][ T9208] loop2: partition table beyond EOD, truncated [ 900.648243][T21925] NILFS (loop1): couldn't find nilfs on the device [ 900.655050][T21929] NILFS (loop4): couldn't find nilfs on the device 19:15:26 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a550000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:26 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100107a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 900.667118][T21933] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 900.706081][T21933] NILFS (loop2): couldn't find nilfs on the device 19:15:26 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180200007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 900.765199][T21953] loop4: detected capacity change from 0 to 4 [ 900.780406][T21953] Dev loop4: unable to read RDB block 4 [ 900.782870][T21956] loop2: detected capacity change from 0 to 4 [ 900.787509][T21953] loop4: unable to read partition table [ 900.801839][T21953] loop4: partition table beyond EOD, truncated 19:15:26 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a680000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 900.809223][T21953] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 900.817789][T21953] NILFS (loop4): couldn't find nilfs on the device [ 900.828167][T21958] loop1: detected capacity change from 0 to 4 [ 900.835516][T21956] Dev loop2: unable to read RDB block 4 [ 900.841992][T21956] loop2: unable to read partition table [ 900.849752][T21956] loop2: partition table beyond EOD, truncated [ 900.850544][ T6323] ldm_validate_partition_table(): Disk read failed. 19:15:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, 0x0) 19:15:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) [ 900.864367][T21956] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 900.885190][T21956] NILFS (loop2): couldn't find nilfs on the device [ 900.895563][ T6323] Dev loop1: unable to read RDB block 4 [ 900.903339][ T6323] loop1: unable to read partition table [ 900.909768][ T6323] loop1: partition table beyond EOD, truncated [ 900.923323][T21958] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 900.940953][T21958] NILFS (loop1): couldn't find nilfs on the device [ 900.948373][T21963] loop4: detected capacity change from 0 to 4 19:15:26 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100117a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 900.967329][ T7270] ldm_validate_partition_table(): Disk read failed. 19:15:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:15:26 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180300007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 901.011216][T21968] loop1: detected capacity change from 0 to 4 [ 901.014677][ T6356] ldm_validate_partition_table(): Disk read failed. [ 901.031616][ T7270] Dev loop4: unable to read RDB block 4 [ 901.041747][ T7270] loop4: unable to read partition table [ 901.053530][T21972] loop2: detected capacity change from 0 to 4 19:15:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, 0x0) [ 901.054966][ T9208] ldm_validate_partition_table(): Disk read failed. [ 901.060674][ T7270] loop4: partition table beyond EOD, [ 901.066922][ T6356] Dev loop1: unable to read RDB block 4 [ 901.069592][ T9208] Dev loop2: unable to read RDB block 4 [ 901.100920][ T6356] loop1: unable to read partition table [ 901.103814][ T9208] loop2: unable to read partition table [ 901.108148][ T7270] truncated [ 901.114364][ T9208] loop2: partition table beyond EOD, truncated [ 901.136763][ T6356] loop1: partition table beyond EOD, [ 901.143556][T21963] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 901.148803][ T6356] truncated [ 901.156696][T21963] NILFS (loop4): couldn't find nilfs on the device 19:15:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) [ 901.178893][T21972] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 901.189136][T21968] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 901.200402][T21968] NILFS (loop1): couldn't find nilfs on the device 19:15:26 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a6c0000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:15:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)) [ 901.232786][T21972] NILFS (loop2): couldn't find nilfs on the device 19:15:26 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801002a7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:26 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180400007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 901.303917][T21991] loop4: detected capacity change from 0 to 4 [ 901.321090][ T6356] ldm_validate_partition_table(): Disk read failed. 19:15:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) [ 901.358226][ T6356] Dev loop4: unable to read RDB block 4 [ 901.369602][T21997] loop1: detected capacity change from 0 to 4 [ 901.377721][ T7270] ldm_validate_partition_table(): Disk read failed. [ 901.387565][T22000] loop2: detected capacity change from 0 to 4 [ 901.394526][ T9208] ldm_validate_partition_table(): Disk read failed. [ 901.404586][ T6356] loop4: unable to read partition table [ 901.407568][ T9208] Dev loop2: unable to read RDB block 0 [ 901.412096][ T6356] loop4: partition table beyond EOD, truncated [ 901.430210][ T7270] Dev loop1: unable to read RDB block 4 [ 901.436266][ T7270] loop1: unable to read partition table [ 901.442111][ T7270] loop1: partition table beyond EOD, truncated [ 901.453096][T21997] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 901.462095][T21997] NILFS (loop1): couldn't find nilfs on the device [ 901.465253][ T9208] loop2: unable to read partition table [ 901.474867][T21991] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 901.476521][ T9208] loop2: partition table beyond EOD, truncated [ 901.495718][T22000] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:15:26 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:15:26 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)) 19:15:26 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100487a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 901.496173][T21991] NILFS (loop4): couldn't find nilfs on the device [ 901.504063][T22000] NILFS (loop2): couldn't find nilfs on the device 19:15:26 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180500007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 901.560379][T22009] loop1: detected capacity change from 0 to 4 [ 901.568618][ T2975] ldm_validate_partition_table(): Disk read failed. [ 901.569671][T22011] loop2: detected capacity change from 0 to 4 [ 901.581507][ T2975] Dev loop1: unable to read RDB block 0 [ 901.586068][ T9208] ldm_validate_partition_table(): Disk read failed. [ 901.587411][ T2975] loop1: unable to read partition table [ 901.593732][ T9208] Dev loop2: unable to read RDB block 0 19:15:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) 19:15:27 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a740000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 901.600287][ T2975] loop1: partition table beyond EOD, truncated [ 901.628405][T22009] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 901.638059][ T9208] loop2: unable to read partition table [ 901.643848][T22009] NILFS (loop1): couldn't find nilfs on the device [ 901.652039][ T9208] loop2: partition table beyond EOD, truncated 19:15:27 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801004c7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 901.666030][T22011] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 901.693024][T22024] loop4: detected capacity change from 0 to 4 [ 901.701395][T22011] NILFS (loop2): couldn't find nilfs on the device [ 901.708128][T22026] loop1: detected capacity change from 0 to 4 19:15:27 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180600007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 901.715900][T22026] Dev loop1: unable to read RDB block 4 [ 901.733565][T22026] loop1: unable to read partition table [ 901.739889][T22026] loop1: partition table beyond EOD, truncated [ 901.748739][T22024] Dev loop4: unable to read RDB block 4 19:15:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)) [ 901.808081][T22026] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 901.811124][T22024] loop4: unable to read partition table [ 901.818239][T22033] loop2: detected capacity change from 0 to 4 [ 901.825594][T22024] loop4: partition table beyond EOD, truncated [ 901.842531][ T7270] ldm_validate_partition_table(): Disk read failed. [ 901.843844][T22024] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:15:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) [ 901.854093][ T7270] Dev loop2: unable to read RDB block 0 [ 901.876406][ T7270] loop2: unable to read partition table [ 901.891290][T22026] NILFS (loop1): couldn't find nilfs on the device [ 901.898111][T22024] NILFS (loop4): couldn't find nilfs on the device 19:15:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 901.909747][ T7270] loop2: partition table beyond EOD, truncated [ 901.920572][T22033] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 901.937424][T22033] NILFS (loop2): couldn't find nilfs on the device 19:15:27 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a7a0000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:27 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100557a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:27 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180700007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:27 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKDISCARD(r0, 0x80081272, 0x0) 19:15:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000700)={0x2, 0x0, @ioapic}) [ 902.049607][T22049] loop1: detected capacity change from 0 to 4 [ 902.054098][T22050] loop4: detected capacity change from 0 to 4 [ 902.063234][T22050] Dev loop4: unable to read RDB block 4 [ 902.065102][T22055] loop2: detected capacity change from 0 to 4 [ 902.070266][T22050] loop4: unable to read partition table [ 902.081321][T22050] loop4: partition table beyond EOD, truncated [ 902.089185][T22050] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:15:27 executing program 3: r0 = socket(0x2, 0xa, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000040)={'ip6tnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote, @remote}}) [ 902.094112][ T9208] ldm_validate_partition_table(): Disk read failed. [ 902.104273][ T9208] Dev loop1: unable to read RDB block 0 [ 902.119058][ T9208] loop1: unable to read partition table [ 902.124813][ T9208] loop1: partition table beyond EOD, truncated 19:15:27 executing program 3: r0 = socket(0x2, 0x1, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x4000) [ 902.144828][T22050] NILFS (loop4): couldn't find nilfs on the device [ 902.149801][T22055] Dev loop2: unable to read RDB block 4 [ 902.160933][T22049] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 902.168199][T22055] loop2: unable to read partition table [ 902.172137][T22049] NILFS (loop1): couldn't find nilfs on the device [ 902.185413][T22055] loop2: partition table beyond EOD, truncated 19:15:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:15:27 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100607a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:27 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a900000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 902.202324][T22055] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 902.221016][T22055] NILFS (loop2): couldn't find nilfs on the device 19:15:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, 0x0) 19:15:27 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@mcast2}, 0x14) 19:15:27 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180800007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 902.261843][T22069] loop4: detected capacity change from 0 to 4 [ 902.262302][ T2975] ldm_validate_partition_table(): Disk read failed. [ 902.276969][ T2975] Dev loop4: unable to read RDB block 0 [ 902.283476][ T2975] loop4: unable to read partition table 19:15:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') ppoll(&(0x7f00000000c0)=[{r0}], 0x1, &(0x7f0000000100)={0x0, 0x989680}, 0x0, 0x0) [ 902.310777][ T2975] loop4: partition table beyond EOD, truncated [ 902.316025][T22075] loop1: detected capacity change from 0 to 4 [ 902.317558][T22077] loop2: detected capacity change from 0 to 4 [ 902.334516][T22075] Dev loop1: unable to read RDB block 4 [ 902.337154][T22069] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 902.344137][T22075] loop1: unable to read partition table [ 902.355181][T22075] loop1: partition table beyond EOD, truncated 19:15:27 executing program 3: r0 = socket(0x28, 0x1, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={0x0}}, 0x0) [ 902.362326][T22069] NILFS (loop4): couldn't find nilfs on the device [ 902.372303][T22075] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 902.388015][T22077] Dev loop2: unable to read RDB block 4 [ 902.394372][T22075] NILFS (loop1): couldn't find nilfs on the device [ 902.401250][T22077] loop2: unable to read partition table 19:15:27 executing program 3: r0 = socket(0x2, 0xa, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x21, &(0x7f0000000000), 0x4) 19:15:27 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000300003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:15:27 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100687a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 902.409209][T22077] loop2: partition table beyond EOD, truncated [ 902.419498][T22077] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 902.433489][T22077] NILFS (loop2): couldn't find nilfs on the device 19:15:27 executing program 3: r0 = socket(0x28, 0x1, 0x0) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 19:15:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, 0x0) 19:15:27 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180a00007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:27 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x4e24, @private}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)='f', 0x1}], 0x1, &(0x7f0000000140)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xff}}], 0x18}, 0x0) [ 902.481394][T22089] loop4: detected capacity change from 0 to 4 [ 902.512837][T22095] loop1: detected capacity change from 0 to 4 19:15:27 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$sock(r0, &(0x7f0000004880)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80, 0x0}}], 0x1, 0x0) 19:15:28 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000080)=@x={0x94, 0x8, "d039e10bc78e"}) [ 902.541497][T22089] Dev loop4: unable to read RDB block 4 [ 902.563706][T22104] loop2: detected capacity change from 0 to 4 [ 902.576250][ T2975] ldm_validate_partition_table(): Disk read failed. [ 902.583788][ T2975] Dev loop2: unable to read RDB block 0 19:15:28 executing program 3: r0 = socket(0x2, 0xa, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000), 0x4) [ 902.589663][ T2975] loop2: unable to read partition table [ 902.589980][T22095] Dev loop1: unable to read RDB block 4 [ 902.596034][ T2975] loop2: partition table beyond EOD, truncated [ 902.625112][T22089] loop4: unable to read partition table 19:15:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, 0x0) [ 902.643628][T22104] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 902.653939][T22089] loop4: partition table beyond EOD, truncated [ 902.662466][T22104] NILFS (loop2): couldn't find nilfs on the device 19:15:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 902.684674][T22089] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 902.695493][T22095] loop1: unable to read partition table [ 902.704912][T22089] NILFS (loop4): couldn't find nilfs on the device [ 902.712030][T22095] loop1: partition table beyond EOD, truncated 19:15:28 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000500003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:28 executing program 3: r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) ioctl$BLKDISCARD(r0, 0x127c, 0x0) [ 902.747587][T22095] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 902.773616][T22095] NILFS (loop1): couldn't find nilfs on the device [ 902.825273][T22125] loop4: detected capacity change from 0 to 4 [ 902.827722][ T9208] ldm_validate_partition_table(): Disk read failed. [ 902.851673][ T9208] Dev loop4: unable to read RDB block 4 [ 902.858950][ T9208] loop4: unable to read partition table [ 902.865262][ T9208] loop4: partition table beyond EOD, truncated 19:15:28 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801006c7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:28 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180f00007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:28 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000380)={@private2}, 0x14) 19:15:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x0, 0x0, @ioapic}) [ 902.884860][T22125] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 902.898329][T22125] NILFS (loop4): couldn't find nilfs on the device [ 902.921541][T22130] loop2: detected capacity change from 0 to 4 19:15:28 executing program 3: r0 = socket(0x22, 0x2, 0x1) syz_genetlink_get_family_id$fou(&(0x7f00000004c0), r0) 19:15:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 902.934086][T22132] loop1: detected capacity change from 0 to 4 [ 902.940375][T22130] Dev loop2: unable to read RDB block 4 [ 902.950114][T22130] loop2: unable to read partition table [ 902.960051][ T7270] ldm_validate_partition_table(): Disk read failed. [ 902.967338][T22130] loop2: partition table beyond EOD, truncated 19:15:28 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000600003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:28 executing program 3: r0 = socket(0x2, 0xa, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0xf, &(0x7f0000000000), 0x4) [ 902.981914][T22130] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 902.988219][ T7270] Dev loop1: unable to read RDB block 4 [ 903.010994][T22130] NILFS (loop2): couldn't find nilfs on the device 19:15:28 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmmsg$sock(r0, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000400)=@in={0x2, 0x0, @broadcast}, 0x80, 0x0, 0x3}}], 0x2, 0x0) [ 903.050539][ T7270] loop1: unable to read partition table [ 903.057195][T22146] loop4: detected capacity change from 0 to 4 [ 903.057273][ T7270] loop1: partition table beyond EOD, truncated [ 903.063989][ T9208] ldm_validate_partition_table(): Disk read failed. [ 903.077847][T22132] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 903.083116][ T9208] Dev loop4: unable to read RDB block 4 [ 903.094831][ T9208] loop4: unable to read partition table 19:15:28 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434181000007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:28 executing program 3: syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x42482) 19:15:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 903.107506][T22132] NILFS (loop1): couldn't find nilfs on the device [ 903.111932][ T9208] loop4: partition table beyond EOD, truncated [ 903.124932][T22146] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:15:28 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100747a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x0, 0x0, @ioapic}) 19:15:28 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmmsg$sock(r0, &(0x7f0000004b00)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000400)=@in={0x2, 0x0, @broadcast}, 0x80, 0x0, 0x101d0}}], 0x2, 0x0) [ 903.169392][T22146] NILFS (loop4): couldn't find nilfs on the device [ 903.198533][T22157] loop2: detected capacity change from 0 to 4 [ 903.229232][T22160] loop1: detected capacity change from 0 to 4 [ 903.239029][ T2975] ldm_validate_partition_table(): Disk read failed. [ 903.244352][T22157] Dev loop2: unable to read RDB block 4 [ 903.252722][ T2975] Dev loop1: unable to read RDB block 0 [ 903.258998][ T2975] loop1: unable to read partition table [ 903.264847][ T2975] loop1: partition table beyond EOD, truncated 19:15:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 19:15:28 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000700003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:28 executing program 3: r0 = socket(0x28, 0x1, 0x0) bind$xdp(r0, 0x0, 0x0) [ 903.284527][T22157] loop2: unable to read partition table [ 903.312109][T22160] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 903.336858][T22157] loop2: partition table beyond EOD, truncated [ 903.342377][T22171] loop4: detected capacity change from 0 to 4 [ 903.349373][T22160] NILFS (loop1): couldn't find nilfs on the device [ 903.360489][ T2975] ldm_validate_partition_table(): Disk read failed. [ 903.370249][T22157] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 903.378780][T22157] NILFS (loop2): couldn't find nilfs on the device 19:15:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000140)={'gre0\x00', &(0x7f00000000c0)={'gre0\x00', 0x0, 0x700, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @private, @empty}}}}) 19:15:28 executing program 3: r0 = socket(0xa, 0x1, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x4000) 19:15:28 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801007a7a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 903.387502][ T2975] Dev loop4: unable to read RDB block 4 [ 903.393712][ T2975] loop4: unable to read partition table [ 903.402915][ T2975] loop4: partition table beyond EOD, truncated [ 903.421396][T22171] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:15:28 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434182500007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 19:15:28 executing program 3: r0 = socket(0x2, 0xa, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0xe, &(0x7f0000000000), 0x4) 19:15:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000700)={0x0, 0x0, @ioapic}) [ 903.441845][T22171] NILFS (loop4): couldn't find nilfs on the device [ 903.452099][T22181] loop1: detected capacity change from 0 to 4 [ 903.463685][T22184] loop2: detected capacity change from 0 to 4 [ 903.470380][ T9208] ldm_validate_partition_table(): Disk read failed. 19:15:28 executing program 3: r0 = getpid() r1 = getpid() syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/time\x00') syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/time\x00') [ 903.497714][ T9208] Dev loop1: unable to read RDB block 4 [ 903.504042][ T9208] loop1: unable to read partition table [ 903.507845][T22184] Dev loop2: unable to read RDB block 4 [ 903.512943][ T9208] loop1: partition table beyond EOD, [ 903.515425][T22184] loop2: unable to read partition table [ 903.521728][ T9208] truncated [ 903.530122][T22184] loop2: partition table beyond EOD, truncated 19:15:29 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000900003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 903.544509][T22181] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 903.566297][T22181] NILFS (loop1): couldn't find nilfs on the device [ 903.577719][T22184] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:15:29 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000300)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in6=@private1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, 0xb8}}, 0x0) 19:15:29 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010001fc4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 903.595183][T22184] NILFS (loop2): couldn't find nilfs on the device [ 903.612156][T22198] loop4: detected capacity change from 0 to 4 [ 903.622986][T22198] Dev loop4: unable to read RDB block 4 [ 903.633180][T22198] loop4: unable to read partition table [ 903.641834][T22198] loop4: partition table beyond EOD, truncated 19:15:29 executing program 3: bpf$PROG_LOAD(0xa, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 19:15:29 executing program 0: syz_open_dev$loop(&(0x7f0000000140), 0xffffffffffffffff, 0x0) [ 903.650592][T22198] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 903.671264][T22202] loop1: detected capacity change from 0 to 4 [ 903.689613][ T2975] blk_print_req_error: 198 callbacks suppressed 19:15:29 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434183c00007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 19:15:29 executing program 0: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$sock(r0, &(0x7f0000004880)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback}, 0x80, 0x0}}], 0x1, 0x400a080) [ 903.689632][ T2975] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 903.705174][T22198] NILFS (loop4): couldn't find nilfs on the device [ 903.720607][T22207] loop2: detected capacity change from 0 to 4 [ 903.727914][ T2975] buffer_io_error: 198 callbacks suppressed [ 903.727929][ T2975] Buffer I/O error on dev loop1, logical block 0, async page read [ 903.743702][T22207] Dev loop2: unable to read RDB block 4 19:15:29 executing program 3: r0 = socket(0x18, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000002840)={'sit0\x00', &(0x7f0000002700)={'erspan0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x29, 0x0, @multicast1, @loopback}}}}) 19:15:29 executing program 0: syz_open_dev$dri(&(0x7f0000000000), 0xee, 0x101041) [ 903.749881][T22207] loop2: unable to read partition table [ 903.756326][ T2975] Dev loop1: unable to read RDB block 4 [ 903.765145][T22207] loop2: partition table beyond EOD, truncated [ 903.772053][ T2975] loop1: unable to read partition table [ 903.786136][ T2975] loop1: partition table beyond EOD, truncated [ 903.792916][T22207] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:15:29 executing program 0: r0 = socket$tipc(0x1e, 0x5, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80) 19:15:29 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$sequencer(r0, 0x0, 0x0) 19:15:29 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000a00003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 903.813593][T22202] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 903.828511][T22202] NILFS (loop1): couldn't find nilfs on the device [ 903.844263][T22207] NILFS (loop2): couldn't find nilfs on the device 19:15:29 executing program 3: r0 = socket(0x18, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000001740)={'ip6tnl0\x00', &(0x7f0000002300)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty}}) [ 903.863454][T22224] loop4: detected capacity change from 0 to 4 [ 903.882806][T22224] Dev loop4: unable to read RDB block 4 [ 903.899212][T22224] loop4: unable to read partition table 19:15:29 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010000ff4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:29 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000280), 0xc, &(0x7f0000000440)={&(0x7f0000000300)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in6=@private1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80, 0x0, 0x0, 0xee00}}}, 0xb8}}, 0x0) 19:15:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000000b00)=[{{&(0x7f0000000140)={0x2, 0x4e21, @empty}, 0x10, 0x0}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000540)='N', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000740)='a', 0x1}], 0x1}}], 0x3, 0x8000) 19:15:29 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418fc01007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4188aec6, &(0x7f0000000240)={0x0, 0x0, @ioapic}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 903.912413][T22224] loop4: partition table beyond EOD, truncated 19:15:29 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmmsg$sock(r0, &(0x7f0000000000)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000400)=@nl, 0xfffffffffffffc85, 0x0}}], 0x2, 0x0) 19:15:29 executing program 0: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') ioctl$KVM_HYPERV_EVENTFD(r2, 0x4020aeb2, &(0x7f0000000000)={0x0, r3}) dup3(r0, r2, 0x0) 19:15:29 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000140)=@t={0x81, 0x0, 0x0, 0x0, @generic}) [ 903.948407][T22224] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 903.971025][T22238] loop1: detected capacity change from 0 to 4 [ 903.971520][T22239] loop2: detected capacity change from 0 to 4 [ 903.983329][T22224] NILFS (loop4): couldn't find nilfs on the device 19:15:29 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000c00003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 903.997162][T22239] Dev loop2: unable to read RDB block 4 [ 904.003157][T22239] loop2: unable to read partition table [ 904.011571][T22239] loop2: partition table beyond EOD, truncated [ 904.018604][T22239] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 904.029059][T22239] NILFS (loop2): couldn't find nilfs on the device [ 904.039496][T22238] Dev loop1: unable to read RDB block 4 19:15:29 executing program 3: r0 = socket(0x28, 0x1, 0x0) sendmsg$GTP_CMD_DELPDP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x40011) 19:15:29 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418fa0f007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 904.045120][T22238] loop1: unable to read partition table [ 904.052759][T22238] loop1: partition table beyond EOD, truncated [ 904.059937][T22238] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 904.070247][T22238] NILFS (loop1): couldn't find nilfs on the device [ 904.086994][T22250] loop4: detected capacity change from 0 to 4 19:15:29 executing program 3: syz_open_dev$loop(&(0x7f0000000140), 0xffffffffffffffff, 0x40) [ 904.094063][T22250] Dev loop4: unable to read RDB block 4 [ 904.103254][T22252] loop2: detected capacity change from 0 to 4 [ 904.111310][T22250] loop4: unable to read partition table [ 904.113292][T22252] Dev loop2: unable to read RDB block 4 [ 904.123652][T22250] loop4: partition table beyond EOD, truncated [ 904.132975][T22250] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:15:29 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020000000000343418010001ff4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:29 executing program 5: r0 = socket(0x2, 0xa, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'sit0\x00', &(0x7f0000000380)={'tunl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty, @broadcast}}}}) 19:15:29 executing program 0: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') ioctl$KVM_HYPERV_EVENTFD(r2, 0x4020aeb2, &(0x7f0000000000)={0x0, r3}) dup3(r0, r2, 0x0) [ 904.148764][T22250] NILFS (loop4): couldn't find nilfs on the device [ 904.159199][T22252] loop2: unable to read partition table [ 904.178830][T22252] loop2: partition table beyond EOD, truncated [ 904.189411][T22259] loop1: detected capacity change from 0 to 4 19:15:29 executing program 5: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') ioctl$KVM_HYPERV_EVENTFD(r2, 0x4020aeb2, &(0x7f0000000000)={0x0, r3}) dup3(r0, r2, 0x0) 19:15:29 executing program 3: bpf$PROG_LOAD(0xe, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x80) 19:15:29 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000d00003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 904.204681][T22252] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 904.219171][T22259] Dev loop1: unable to read RDB block 4 [ 904.224811][T22259] loop1: unable to read partition table [ 904.235196][T22252] NILFS (loop2): couldn't find nilfs on the device 19:15:29 executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$sock(r0, &(0x7f0000004880)=[{{&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback, 0x3}, 0x80, 0x0, 0x0, &(0x7f0000000440)=[@mark={{0x14}}, @txtime={{0x18}}], 0x30}}], 0x1, 0x0) [ 904.250097][T22259] loop1: partition table beyond EOD, truncated [ 904.250371][T22269] loop4: detected capacity change from 0 to 4 [ 904.283700][T22259] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) 19:15:29 executing program 3: r0 = socket(0x28, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000002c0)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @rand_addr=' \x01\x00', 0x0, 0x700}}) 19:15:29 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341801fc007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 904.315463][T22259] NILFS (loop1): couldn't find nilfs on the device [ 904.319853][ T2975] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 904.332819][ T2975] Buffer I/O error on dev loop4, logical block 0, async page read 19:15:29 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) syz_usb_connect(0x0, 0x24, &(0x7f0000000440)={{0x12, 0x1, 0x0, 0xab, 0xbe, 0x67, 0x40, 0x17e9, 0x8b4e, 0x9c08, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff}}]}}]}}, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) [ 904.355801][ T2975] Dev loop4: unable to read RDB block 4 [ 904.360559][T22278] loop2: detected capacity change from 0 to 4 [ 904.363334][ T2975] loop4: unable to read partition table [ 904.376337][ T2975] loop4: partition table beyond EOD, truncated [ 904.383349][T22269] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) [ 904.383571][T22278] Dev loop2: unable to read RDB block 4 19:15:29 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100005c4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:29 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={&(0x7f0000000280), 0xc, &(0x7f0000000440)={&(0x7f0000000300)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in6=@private1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x90, 0x0, 0x0, 0x0, 0xee00}}}, 0xb8}}, 0x0) 19:15:29 executing program 5: r0 = socket(0x18, 0x800, 0x1) sendmsg$BATADV_CMD_GET_ORIGINATORS(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={0x0}}, 0x0) 19:15:29 executing program 0: syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='mountinfo\x00') ioctl$KVM_HYPERV_EVENTFD(r2, 0x4020aeb2, &(0x7f0000000000)={0x0, r3}) dup3(r0, r2, 0x0) [ 904.407190][T22269] NILFS (loop4): couldn't find nilfs on the device [ 904.412557][T22278] loop2: unable to read partition table [ 904.425528][T22278] loop2: partition table beyond EOD, truncated [ 904.433496][T22284] loop1: detected capacity change from 0 to 4 [ 904.449006][T22278] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) 19:15:29 executing program 4: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a4a7934d9d44b9a000f00003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:29 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000011c0), 0xa3501, 0x0) ioctl$SNDCTL_SEQ_THRESHOLD(r0, 0x4004510d, &(0x7f0000001180)) [ 904.460831][T22284] Dev loop1: unable to read RDB block 4 [ 904.472502][T22278] NILFS (loop2): couldn't find nilfs on the device [ 904.485245][T22284] loop1: unable to read partition table [ 904.494443][T22291] loop4: detected capacity change from 0 to 4 [ 904.495953][T22284] loop1: partition table beyond EOD, truncated [ 904.512718][T22291] Dev loop4: unable to read RDB block 4 [ 904.522759][T22291] loop4: unable to read partition table [ 904.529197][T22291] loop4: partition table beyond EOD, truncated [ 904.537137][T22284] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 904.546398][T22291] NILFS (loop4): unable to read secondary superblock (blocksize = 1024) 19:15:30 executing program 2: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="02000000000034341800ff007a4a7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) 19:15:30 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000011c0), 0xa3501, 0x0) ioctl$SNDCTL_SEQ_THRESHOLD(r0, 0x4004510d, &(0x7f0000001180)) 19:15:30 executing program 1: syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="0200000000003434180100007a5d7934d9d44b9a000000003f00000000000000000010000000000004000000000000001000000005000000010000000000000004000000000000000000000000000000e003000000000000561b675f00000000571b675f00000000571b675f000000000100320000000100561b675f00000000004eed0000000000000000000b00000080002000c0001000dadd32bf8764466dbb0c25de8a84ef61", 0xa8, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1d"]) [ 904.558642][T22291] NILFS (loop4): couldn't find nilfs on the device [ 904.564352][T22284] NILFS (loop1): couldn't find nilfs on the device [ 904.579227][T22296] loop2: detected capacity change from 0 to 4 [ 904.597100][ T9208] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 904.599455][T22296] Dev loop2: unable to read RDB block 4 19:15:30 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000011c0), 0xa3501, 0x0) ioctl$SNDCTL_SEQ_THRESHOLD(r0, 0x4004510d, &(0x7f0000001180)) 19:15:30 executing program 0: r0 = socket(0x2, 0xa, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x12, &(0x7f0000000000), 0x4) [ 904.621999][ T9208] Buffer I/O error on dev loop1, logical block 0, async page read [ 904.640765][T22296] loop2: unable to read partition table [ 904.658694][T22303] loop1: detected capacity change from 0 to 4 [ 904.664820][T22296] loop2: partition table beyond EOD, truncated [ 904.677810][T22303] Dev loop1: unable to read RDB block 4 [ 904.683761][T22303] loop1: unable to read partition table [ 904.689982][T22303] loop1: partition table beyond EOD, truncated [ 904.696619][T22296] NILFS (loop2): unable to read secondary superblock (blocksize = 1024) [ 904.705967][T22303] NILFS (loop1): unable to read secondary superblock (blocksize = 1024) [ 904.708597][ T3690] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 904.714357][T22296] NILFS (loop2): couldn't find nilfs on the device [ 904.728731][T22303] NILFS (loop1): couldn't find nilfs on the device [ 905.145474][ T3690] usb 4-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 905.154751][ T3690] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 905.164167][ T3690] usb 4-1: config 0 descriptor?? [ 905.465566][ T3690] [drm] vendor descriptor length:b9 data:00 00 00 00 00 00 00 00 00 00 00 [ 905.474191][ T3690] [drm:udl_init.cold] *ERROR* Unrecognized vendor firmware descriptor [ 905.495415][ T3690] [drm:udl_init] *ERROR* Selecting channel failed [ 905.504220][ T3690] [drm] Initialized udl 0.0.1 20120220 for 4-1:0.0 on minor 2 [ 905.512080][ T3690] [drm] Initialized udl on minor 2 [ 905.535452][ T3690] [drm:udl_get_edid_block] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 905.543934][ T3690] udl 4-1:0.0: [drm] Cannot find any crtc or sizes [ 905.552380][ T3690] usb 4-1: USB disconnect, device number 6 [ 905.558615][ T3690] ================================================================== [ 905.566695][ T3690] BUG: KASAN: use-after-free in __list_add_valid+0x93/0xb0 [ 905.573980][ T3690] Read of size 8 at addr ffff8880261b6488 by task kworker/0:5/3690 [ 905.581969][ T3690] [ 905.584279][ T3690] CPU: 0 PID: 3690 Comm: kworker/0:5 Not tainted 6.0.0-rc3-next-20220829-syzkaller #0 [ 905.593818][ T3690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 905.603878][ T3690] Workqueue: usb_hub_wq hub_event [ 905.608920][ T3690] Call Trace: [ 905.612188][ T3690] [ 905.615107][ T3690] dump_stack_lvl+0xcd/0x134 [ 905.620147][ T3690] print_report.cold+0x2ba/0x719 [ 905.625145][ T3690] ? __list_add_valid+0x93/0xb0 [ 905.630004][ T3690] kasan_report+0xb1/0x1e0 [ 905.634428][ T3690] ? _raw_spin_unlock+0x30/0x40 [ 905.639277][ T3690] ? __list_add_valid+0x93/0xb0 [ 905.644153][ T3690] __list_add_valid+0x93/0xb0 [ 905.648857][ T3690] udl_get_urb_timeout+0x20e/0x550 [ 905.653980][ T3690] ? udl_urb_completion+0x3e0/0x3e0 [ 905.659187][ T3690] ? slab_free_freelist_hook+0x8b/0x1c0 [ 905.664770][ T3690] ? udl_free_urb_list+0x136/0x250 [ 905.669931][ T3690] ? __kmem_cache_free+0xab/0x3b0 [ 905.674974][ T3690] udl_free_urb_list+0x15f/0x250 [ 905.679933][ T3690] udl_drop_usb+0xd0/0x160 [ 905.684362][ T3690] udl_usb_disconnect+0x3f/0x50 [ 905.689224][ T3690] usb_unbind_interface+0x1d8/0x8e0 [ 905.694437][ T3690] ? usb_unbind_device+0x1a0/0x1a0 [ 905.699568][ T3690] device_remove+0x11f/0x170 [ 905.704238][ T3690] device_release_driver_internal+0x4a1/0x700 [ 905.710317][ T3690] ? put_device+0x1b/0x30 [ 905.714661][ T3690] bus_remove_device+0x2e3/0x590 [ 905.719619][ T3690] device_del+0x4f3/0xc80 [ 905.723968][ T3690] ? usb_disconnect.cold+0x43/0x6ed [ 905.729197][ T3690] ? __device_link_del+0x380/0x380 [ 905.734334][ T3690] ? mutex_lock_io_nested+0x1190/0x1190 [ 905.739913][ T3690] ? lock_downgrade+0x6e0/0x6e0 [ 905.744805][ T3690] usb_disable_device+0x356/0x7a0 [ 905.749861][ T3690] ? trace_hardirqs_off+0x50/0x110 [ 905.754985][ T3690] usb_disconnect.cold+0x259/0x6ed [ 905.760114][ T3690] hub_event+0x1f86/0x4610 [ 905.764553][ T3690] ? hub_port_debounce+0x3b0/0x3b0 [ 905.769674][ T3690] ? perf_trace_irq_matrix_cpu+0x531/0x950 [ 905.775503][ T3690] ? lock_acquire+0x480/0x570 [ 905.780197][ T3690] ? lock_release+0x780/0x780 [ 905.784898][ T3690] ? lock_downgrade+0x6e0/0x6e0 [ 905.789755][ T3690] ? do_raw_spin_lock+0x120/0x2a0 [ 905.794794][ T3690] ? read_word_at_a_time+0xe/0x20 [ 905.799851][ T3690] ? strscpy+0xa1/0x2a0 [ 905.804012][ T3690] process_one_work+0x991/0x1610 [ 905.809052][ T3690] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 905.814441][ T3690] ? rwlock_bug.part.0+0x90/0x90 [ 905.819391][ T3690] worker_thread+0x854/0x1080 [ 905.824100][ T3690] ? process_one_work+0x1610/0x1610 [ 905.829336][ T3690] kthread+0x2e4/0x3a0 [ 905.833419][ T3690] ? kthread_complete_and_exit+0x40/0x40 [ 905.839072][ T3690] ret_from_fork+0x1f/0x30 [ 905.843514][ T3690] [ 905.846555][ T3690] [ 905.848971][ T3690] Allocated by task 3690: [ 905.853304][ T3690] kasan_save_stack+0x1e/0x40 [ 905.857995][ T3690] __kasan_kmalloc+0xa9/0xd0 [ 905.862614][ T3690] udl_init+0x736/0xc80 [ 905.866778][ T3690] udl_usb_probe+0x4f/0x100 [ 905.871290][ T3690] usb_probe_interface+0x30b/0x7f0 [ 905.876413][ T3690] really_probe+0x249/0xb90 [ 905.880925][ T3690] __driver_probe_device+0x1df/0x4d0 [ 905.886218][ T3690] driver_probe_device+0x4c/0x1a0 [ 905.891249][ T3690] __device_attach_driver+0x206/0x2e0 [ 905.896627][ T3690] bus_for_each_drv+0x15f/0x1e0 [ 905.901482][ T3690] __device_attach+0x1e4/0x530 [ 905.906255][ T3690] bus_probe_device+0x1e4/0x290 [ 905.911108][ T3690] device_add+0xbd5/0x1e90 [ 905.915526][ T3690] usb_set_configuration+0x1019/0x1900 [ 905.920991][ T3690] usb_generic_driver_probe+0xba/0x100 [ 905.926506][ T3690] usb_probe_device+0xd4/0x2c0 [ 905.931288][ T3690] really_probe+0x249/0xb90 [ 905.935796][ T3690] __driver_probe_device+0x1df/0x4d0 [ 905.941087][ T3690] driver_probe_device+0x4c/0x1a0 [ 905.946117][ T3690] __device_attach_driver+0x206/0x2e0 [ 905.951492][ T3690] bus_for_each_drv+0x15f/0x1e0 [ 905.956380][ T3690] __device_attach+0x1e4/0x530 [ 905.961147][ T3690] bus_probe_device+0x1e4/0x290 [ 905.966000][ T3690] device_add+0xbd5/0x1e90 [ 905.970416][ T3690] usb_new_device.cold+0x685/0x10ad [ 905.975623][ T3690] hub_event+0x26c7/0x4610 [ 905.980040][ T3690] process_one_work+0x991/0x1610 [ 905.984984][ T3690] worker_thread+0x665/0x1080 [ 905.989669][ T3690] kthread+0x2e4/0x3a0 [ 905.993743][ T3690] ret_from_fork+0x1f/0x30 [ 905.998166][ T3690] [ 906.000486][ T3690] Freed by task 3690: [ 906.004465][ T3690] kasan_save_stack+0x1e/0x40 [ 906.009156][ T3690] kasan_set_track+0x21/0x30 [ 906.013750][ T3690] kasan_set_free_info+0x20/0x30 [ 906.018696][ T3690] ____kasan_slab_free+0x166/0x1c0 [ 906.023813][ T3690] slab_free_freelist_hook+0x8b/0x1c0 [ 906.029191][ T3690] __kmem_cache_free+0xab/0x3b0 [ 906.034045][ T3690] udl_free_urb_list+0x136/0x250 [ 906.038984][ T3690] udl_drop_usb+0xd0/0x160 [ 906.043402][ T3690] udl_usb_disconnect+0x3f/0x50 [ 906.048252][ T3690] usb_unbind_interface+0x1d8/0x8e0 [ 906.053457][ T3690] device_remove+0x11f/0x170 [ 906.058225][ T3690] device_release_driver_internal+0x4a1/0x700 [ 906.064297][ T3690] bus_remove_device+0x2e3/0x590 [ 906.069238][ T3690] device_del+0x4f3/0xc80 [ 906.073581][ T3690] usb_disable_device+0x356/0x7a0 [ 906.078612][ T3690] usb_disconnect.cold+0x259/0x6ed [ 906.083730][ T3690] hub_event+0x1f86/0x4610 [ 906.088147][ T3690] process_one_work+0x991/0x1610 [ 906.093091][ T3690] worker_thread+0x854/0x1080 [ 906.097773][ T3690] kthread+0x2e4/0x3a0 [ 906.101845][ T3690] ret_from_fork+0x1f/0x30 [ 906.106265][ T3690] [ 906.108586][ T3690] The buggy address belongs to the object at ffff8880261b6480 [ 906.108586][ T3690] which belongs to the cache kmalloc-32 of size 32 [ 906.122459][ T3690] The buggy address is located 8 bytes inside of [ 906.122459][ T3690] 32-byte region [ffff8880261b6480, ffff8880261b64a0) [ 906.135472][ T3690] [ 906.137793][ T3690] The buggy address belongs to the physical page: [ 906.144284][ T3690] page:ffffea0000986d80 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x261b6 [ 906.154432][ T3690] flags: 0xfff00000000200(slab|node=0|zone=1|lastcpupid=0x7ff) [ 906.162070][ T3690] raw: 00fff00000000200 ffffea00009acf00 dead000000000002 ffff888011841500 [ 906.170671][ T3690] raw: 0000000000000000 0000000000400040 00000001ffffffff 0000000000000000 [ 906.179247][ T3690] page dumped because: kasan: bad access detected [ 906.185655][ T3690] page_owner tracks the page as allocated [ 906.191358][ T3690] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112820(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_HARDWALL), pid 1084, tgid 1084 (kworker/u4:5), ts 325092005487, free_ts 325079604060 [ 906.211242][ T3690] get_page_from_freelist+0x109b/0x2ce0 [ 906.216794][ T3690] __alloc_pages+0x1c7/0x510 [ 906.221381][ T3690] alloc_pages+0x1a6/0x270 [ 906.225806][ T3690] allocate_slab+0x228/0x370 [ 906.230398][ T3690] ___slab_alloc+0xad0/0x1440 [ 906.235089][ T3690] __slab_alloc.constprop.0+0x4d/0xa0 [ 906.240468][ T3690] __kmem_cache_alloc_node+0x18a/0x3d0 [ 906.245942][ T3690] kmalloc_trace+0x22/0x60 [ 906.250360][ T3690] batadv_mcast_mla_update+0x1a49/0x2a50 [ 906.256047][ T3690] process_one_work+0x991/0x1610 [ 906.260997][ T3690] worker_thread+0x665/0x1080 [ 906.265694][ T3690] kthread+0x2e4/0x3a0 [ 906.269793][ T3690] ret_from_fork+0x1f/0x30 [ 906.274255][ T3690] page last free stack trace: [ 906.278921][ T3690] free_pcp_prepare+0x5e4/0xd20 [ 906.283791][ T3690] free_unref_page+0x19/0x4d0 [ 906.288483][ T3690] __vunmap+0x85d/0xd30 [ 906.292647][ T3690] __vfree+0x3c/0xd0 [ 906.296551][ T3690] vfree+0x5a/0x90 [ 906.300280][ T3690] bpf_prog_free_deferred+0x614/0x7f0 [ 906.305664][ T3690] process_one_work+0x991/0x1610 [ 906.310615][ T3690] worker_thread+0x665/0x1080 [ 906.315301][ T3690] kthread+0x2e4/0x3a0 [ 906.319393][ T3690] ret_from_fork+0x1f/0x30 [ 906.323829][ T3690] [ 906.326148][ T3690] Memory state around the buggy address: [ 906.331777][ T3690] ffff8880261b6380: 00 00 00 00 fc fc fc fc 00 00 00 00 fc fc fc fc [ 906.339872][ T3690] ffff8880261b6400: 00 00 00 00 fc fc fc fc 00 00 00 00 fc fc fc fc [ 906.347935][ T3690] >ffff8880261b6480: fa fb fb fb fc fc fc fc 00 00 00 00 fc fc fc fc [ 906.356004][ T3690] ^ [ 906.360338][ T3690] ffff8880261b6500: 00 00 00 00 fc fc fc fc 00 00 00 00 fc fc fc fc [ 906.368407][ T3690] ffff8880261b6580: 00 00 00 00 fc fc fc fc 00 00 00 00 fc fc fc fc [ 906.376472][ T3690] ================================================================== [ 906.384547][ T3690] Kernel panic - not syncing: panic_on_warn set ... [ 906.391125][ T3690] CPU: 0 PID: 3690 Comm: kworker/0:5 Not tainted 6.0.0-rc3-next-20220829-syzkaller #0 [ 906.400685][ T3690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 906.410839][ T3690] Workqueue: usb_hub_wq hub_event [ 906.415876][ T3690] Call Trace: [ 906.419172][ T3690] [ 906.422106][ T3690] dump_stack_lvl+0xcd/0x134 [ 906.426799][ T3690] panic+0x2c8/0x627 [ 906.430735][ T3690] ? panic_print_sys_info.part.0+0x110/0x110 [ 906.436742][ T3690] ? print_report.cold+0x4f6/0x719 [ 906.441867][ T3690] ? __list_add_valid+0x93/0xb0 [ 906.446735][ T3690] end_report.part.0+0x3f/0x7c [ 906.451597][ T3690] kasan_report.cold+0xa/0xf [ 906.456237][ T3690] ? _raw_spin_unlock+0x30/0x40 [ 906.461092][ T3690] ? __list_add_valid+0x93/0xb0 [ 906.465958][ T3690] __list_add_valid+0x93/0xb0 [ 906.470656][ T3690] udl_get_urb_timeout+0x20e/0x550 [ 906.475812][ T3690] ? udl_urb_completion+0x3e0/0x3e0 [ 906.481030][ T3690] ? slab_free_freelist_hook+0x8b/0x1c0 [ 906.486587][ T3690] ? udl_free_urb_list+0x136/0x250 [ 906.491712][ T3690] ? __kmem_cache_free+0xab/0x3b0 [ 906.496755][ T3690] udl_free_urb_list+0x15f/0x250 [ 906.501709][ T3690] udl_drop_usb+0xd0/0x160 [ 906.506135][ T3690] udl_usb_disconnect+0x3f/0x50 [ 906.511013][ T3690] usb_unbind_interface+0x1d8/0x8e0 [ 906.516232][ T3690] ? usb_unbind_device+0x1a0/0x1a0 [ 906.521513][ T3690] device_remove+0x11f/0x170 [ 906.526120][ T3690] device_release_driver_internal+0x4a1/0x700 [ 906.532230][ T3690] ? put_device+0x1b/0x30 [ 906.536574][ T3690] bus_remove_device+0x2e3/0x590 [ 906.541524][ T3690] device_del+0x4f3/0xc80 [ 906.545871][ T3690] ? usb_disconnect.cold+0x43/0x6ed [ 906.551091][ T3690] ? __device_link_del+0x380/0x380 [ 906.556231][ T3690] ? mutex_lock_io_nested+0x1190/0x1190 [ 906.561793][ T3690] ? lock_downgrade+0x6e0/0x6e0 [ 906.566655][ T3690] usb_disable_device+0x356/0x7a0 [ 906.571694][ T3690] ? trace_hardirqs_off+0x50/0x110 [ 906.576813][ T3690] usb_disconnect.cold+0x259/0x6ed [ 906.581943][ T3690] hub_event+0x1f86/0x4610 [ 906.586376][ T3690] ? hub_port_debounce+0x3b0/0x3b0 [ 906.591488][ T3690] ? perf_trace_irq_matrix_cpu+0x531/0x950 [ 906.597306][ T3690] ? lock_acquire+0x480/0x570 [ 906.601988][ T3690] ? lock_release+0x780/0x780 [ 906.606694][ T3690] ? lock_downgrade+0x6e0/0x6e0 [ 906.611637][ T3690] ? do_raw_spin_lock+0x120/0x2a0 [ 906.616676][ T3690] ? read_word_at_a_time+0xe/0x20 [ 906.621708][ T3690] ? strscpy+0xa1/0x2a0 [ 906.625876][ T3690] process_one_work+0x991/0x1610 [ 906.630838][ T3690] ? pwq_dec_nr_in_flight+0x2a0/0x2a0 [ 906.636225][ T3690] ? rwlock_bug.part.0+0x90/0x90 [ 906.641179][ T3690] worker_thread+0x854/0x1080 [ 906.645963][ T3690] ? process_one_work+0x1610/0x1610 [ 906.651207][ T3690] kthread+0x2e4/0x3a0 [ 906.655376][ T3690] ? kthread_complete_and_exit+0x40/0x40 [ 906.661038][ T3690] ret_from_fork+0x1f/0x30 [ 906.665489][ T3690] [ 906.668652][ T3690] Kernel Offset: disabled [ 906.674080][ T3690] Rebooting in 86400 seconds..