fffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:55:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020201000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:55:40 executing program 5: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = io_uring_setup(0x43e5, &(0x7f0000000180)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 05:55:40 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)={0x40, 0x2, 0x1, 0x201, 0x0, 0x0, {0x2}, [@CTA_TUPLE_REPLY={0x2c, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x40}}, 0x0) 05:55:40 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001b80)={0x488, r1, 0x3f280ba148f01289, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}, @WGDEVICE_A_PEERS={0x460, 0x8, 0x0, 0x1, [{0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x348, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8, 0x3, 0x1}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x66}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_ALLOWEDIPS={0x1dc, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}]}, {0x10c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010102}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @broadcast}}, @WGPEER_A_ALLOWEDIPS={0xd8, 0x9, 0x0, 0x1, [{0xb8, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @local}}, {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}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x2}}]}]}, @WGPEER_A_FLAGS={0x8, 0x3, 0x5}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @loopback}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}]}, {0xbc, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e21, 0x6, @private2, 0xf830}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "8c27bdb6fc793ad2975e88e983e35893cdeba362f54149abf2172db9b711b7c4"}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "7e8f582138bf697b89befa76a039af566ec9a5f873da52b70cf5237bcb642a1e"}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x2}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e20, @broadcast}}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}]}]}, 0x488}, 0x1, 0x0, 0x0, 0x40}, 0x40) 05:55:40 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe", 0x23}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:55:40 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNAPSHOT_PLATFORM_SUPPORT(r0, 0x330f, 0x0) 05:55:40 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000100)=ANY=[], 0x4240a2a0) socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x1000}, 0x4) splice(r0, 0x0, r2, 0x0, 0x100000, 0x0) recvmmsg(r3, &(0x7f00000083c0)=[{{0x0, 0x0, 0x0}}], 0x400000000000078, 0x0, 0x0) 05:55:40 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x4b, &(0x7f0000000140)=ANY=[@ANYBLOB='P'], 0x78) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b76795008000537287bb000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14) sendmmsg$inet6(r0, &(0x7f0000000040)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=[@pktinfo={{0x24, 0x29, 0x2, {@local, r2}}}], 0x28}}], 0x1, 0x0) [ 3218.102136][T26782] loop4: detected capacity change from 0 to 512 [ 3218.133696][T26782] EXT4-fs (loop4): invalid inodes per group: 1056800 [ 3218.133696][T26782] 05:55:40 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x58, 0x2, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x58}}, 0x0) 05:55:40 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x54, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x10}]}, @IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_TYPENAME={0xd, 0x3, 'hash:mac\x00'}]}, 0x54}}, 0x0) 05:55:40 executing program 5: keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='new default user:syz 040'], 0x1, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=@encrypted_update={'update ', 'default', 0x20, 'user:', 'load '}, 0x1a, 0x0) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) [ 3218.228000][T26782] loop4: detected capacity change from 0 to 512 [ 3218.248151][T26782] EXT4-fs (loop4): invalid inodes per group: 1056800 [ 3218.248151][T26782] 05:55:43 executing program 5: r0 = io_uring_setup(0x7d82, &(0x7f0000000180)) io_uring_register$IORING_REGISTER_PROBE(r0, 0x10, &(0x7f0000000200)={0x0, 0x0, 0x0, '\x00', [{}, {0x7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x20) 05:55:43 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe", 0x23}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:55:43 executing program 3: utimensat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', &(0x7f0000000040)={{0x0, 0x3ffffffe}, {0x0, 0x2710}}, 0x0) 05:55:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020001100dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:55:43 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe", 0x23}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:55:43 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000180)={0x0, 0xff6d, 0x0, 0x9, 0x0, "96ef23535b8764bf"}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x8) 05:55:43 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x100000, 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) mount(&(0x7f0000000100)=@filename='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00', 0x0, 0x201000, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x80000, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x100000, 0x0) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB='/'], &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x200f080, 0x0) umount2(&(0x7f0000000300)='./file0\x00', 0xa) 05:55:43 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000003940)=0x1b, 0x4) bind$netlink(r0, &(0x7f0000000040), 0xc) [ 3221.135882][T26836] loop4: detected capacity change from 0 to 512 [ 3221.144710][T26836] EXT4-fs (loop4): invalid inodes per group: 1114144 [ 3221.144710][T26836] 05:55:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0000000030808e5bc7a876"], 0x24}}, 0x0) 05:55:43 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) 05:55:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020001200dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:55:43 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x400c330d, 0x0) 05:55:43 executing program 5: mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) mlock(&(0x7f0000ff9000/0x3000)=nil, 0x3000) mprotect(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x0) [ 3221.293947][T26870] loop4: detected capacity change from 0 to 512 [ 3221.305935][T26870] EXT4-fs (loop4): invalid inodes per group: 1179680 [ 3221.305935][T26870] 05:55:46 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe", 0x23}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:55:46 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNAPSHOT_FREE(0xffffffffffffffff, 0x3305) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x80083313, &(0x7f0000000000)) 05:55:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 05:55:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020071200dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:55:46 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x1) close(r0) 05:55:46 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe", 0x23}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3224.130881][T26884] loop4: detected capacity change from 0 to 512 [ 3224.142063][T26884] EXT4-fs (loop4): invalid inodes per group: 1181472 [ 3224.142063][T26884] 05:55:46 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "85ff01000000000009000000000400"}) read(r0, &(0x7f0000000200)=""/68, 0x44) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000100)=0x2) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "9ac5250300b8f1fb2cb53cdd915f54daa1a548"}) 05:55:46 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x1) close(r0) 05:55:46 executing program 3: syz_io_uring_setup(0x71ff, &(0x7f0000000040), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) 05:55:46 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x1) close(r0) 05:55:46 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x1) close(r0) 05:55:46 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000100)="26f7d207", 0x4) [ 3224.218040][T26884] loop4: detected capacity change from 0 to 512 [ 3224.234415][T26884] EXT4-fs (loop4): invalid inodes per group: 1181472 [ 3224.234415][T26884] 05:55:49 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe", 0x23}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:55:49 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x1) 05:55:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020081200dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:55:49 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCGDEV(r0, 0x4b30, 0x0) 05:55:49 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x3000}, 0x4) 05:55:49 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb", 0x34}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:55:49 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) shutdown(r0, 0x1) 05:55:49 executing program 0: r0 = gettid() r1 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x200044) wait4(0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) semtimedop(0xffffffffffffffff, 0x0, 0x0, 0x0) 05:55:49 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r0, 0x330b, 0x0) [ 3227.173638][T26946] loop4: detected capacity change from 0 to 512 [ 3227.184779][T26946] EXT4-fs (loop4): invalid inodes per group: 1181728 [ 3227.184779][T26946] 05:55:49 executing program 3: syz_io_uring_setup(0x55a5, &(0x7f0000001140)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0, 0x0) 05:55:49 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb", 0x34}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:55:49 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) shutdown(r0, 0x1) [ 3227.252608][T26946] loop4: detected capacity change from 0 to 512 [ 3227.271012][ T22] audit: type=1326 audit(1633326949.761:26103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=26957 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2d516408d9 code=0x0 [ 3227.323537][T26946] EXT4-fs (loop4): invalid inodes per group: 1181728 [ 3227.323537][T26946] 05:55:52 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb", 0x34}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:55:52 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) shutdown(r0, 0x1) 05:55:52 executing program 3: syz_io_uring_setup(0x7ad8, &(0x7f0000001280)={0x0, 0xe7ea}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000001300), 0x0) syz_io_uring_setup(0x6131, &(0x7f00000013c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000001440), &(0x7f0000001480)) 05:55:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020001f00dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:55:52 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) 05:55:52 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x1) [ 3230.220899][T26992] loop4: detected capacity change from 0 to 512 [ 3230.231569][T26992] EXT4-fs (loop4): invalid inodes per group: 2031648 [ 3230.231569][T26992] 05:55:52 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb", 0x34}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:55:52 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="e6d4d691a085ca23ffff00", 0x10) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 05:55:52 executing program 3: pselect6(0x0, 0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x989680}, 0x0) 05:55:52 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0xc0045878, 0x0) 05:55:52 executing program 5: sendto$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(0xffffffffffffffff, 0x1) [ 3230.296924][T26992] loop4: detected capacity change from 0 to 512 [ 3230.312682][T26992] EXT4-fs (loop4): invalid inodes per group: 2031648 [ 3230.312682][T26992] 05:55:52 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000040)="32d42323ed82b7843ee4", 0xa) 05:55:55 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb", 0x34}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:55:55 executing program 5: sendto$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(0xffffffffffffffff, 0x1) 05:55:55 executing program 0: pselect6(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140)={[0x20]}, 0x8}) 05:55:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020002000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:55:55 executing program 3: pselect6(0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x989680}, 0x0) 05:55:55 executing program 5: sendto$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(0xffffffffffffffff, 0x1) 05:55:55 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1", 0x3d}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:55:55 executing program 5: r0 = socket$inet(0x2, 0x0, 0x0) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x1) 05:55:55 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0x0, 0x43d, 0x0, "344d2011f1185d19e9d45c606a15e59a914fc1c18a9edbdc55b19b7a107896c20e6d22a2225a8f417abf1d18dbe04bb985b875e6bfd4334c01bb0fe00e7c847130b8c8de586f13eb5eb90b6dd0a71b39"}, 0xd8) [ 3233.302298][T27043] loop4: detected capacity change from 0 to 512 [ 3233.317504][T27043] EXT4-fs (loop4): invalid inodes per group: 2097184 [ 3233.317504][T27043] 05:55:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020102000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:55:55 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x4) 05:55:55 executing program 5: r0 = socket$inet(0x2, 0x0, 0x0) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x1) [ 3233.409164][T27074] loop4: detected capacity change from 0 to 512 [ 3233.439949][T27074] EXT4-fs (loop4): invalid inodes per group: 2101280 [ 3233.439949][T27074] [ 3233.499376][T27074] loop4: detected capacity change from 0 to 512 [ 3233.513136][T27074] EXT4-fs (loop4): invalid inodes per group: 2101280 [ 3233.513136][T27074] 05:55:58 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb", 0x34}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:55:58 executing program 5: r0 = socket$inet(0x2, 0x0, 0x0) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x1) 05:55:58 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) 05:55:58 executing program 0: syz_io_uring_setup(0x55a5, &(0x7f0000001140)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000011c0), &(0x7f0000001200)) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000140)={{0x0, 0x6, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x357, 0x0, 0x4}}) 05:55:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020002200dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:55:58 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1", 0x3d}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:55:58 executing program 3: migrate_pages(0xffffffffffffffff, 0x400, 0x0, &(0x7f0000000080)) 05:55:58 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x1) 05:55:58 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x80086601, 0x0) 05:55:58 executing program 0: r0 = io_uring_setup(0x3c31, &(0x7f0000000140)) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0) [ 3236.348463][T27102] loop4: detected capacity change from 0 to 512 [ 3236.383206][T27102] EXT4-fs (loop4): invalid inodes per group: 2228256 [ 3236.383206][T27102] 05:55:58 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x1) 05:55:58 executing program 0: r0 = io_uring_setup(0x43d, &(0x7f0000000140)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3490fff602b6afc4, 0x10, r0, 0x8000000) [ 3236.464983][T27102] loop4: detected capacity change from 0 to 512 [ 3236.474687][T27102] EXT4-fs (loop4): invalid inodes per group: 2228256 [ 3236.474687][T27102] 05:56:01 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1", 0x3d}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:01 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x1) 05:56:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020002500dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:56:01 executing program 3: r0 = syz_io_uring_setup(0x4215, &(0x7f0000000240), &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x5, 0x13, r0, 0x10000000) 05:56:01 executing program 0: socketpair(0x8, 0x0, 0x0, &(0x7f0000000040)) 05:56:01 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1", 0x3d}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:01 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x1) 05:56:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @private1}}, 0x0, 0x0, 0x0, 0x0, "344d2011f1185d19e9d45c606a15e59a914fc1c18a9edbdc55b19b7a107896c20e6d22a2225a8f417abf1d18dbe04bb985b875e6bfd4334c01bb0fe00e7c847130b8c8de586f13eb5eb90b6dd0a71b39"}, 0xd8) 05:56:01 executing program 0: pselect6(0x40, &(0x7f0000000040), &(0x7f0000000080)={0x18}, &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140)={[0x20]}, 0x8}) [ 3239.380974][T27151] loop4: detected capacity change from 0 to 512 [ 3239.401557][T27151] EXT4-fs (loop4): invalid inodes per group: 2424864 [ 3239.401557][T27151] 05:56:01 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x1) 05:56:02 executing program 0: pselect6(0x40, &(0x7f0000000040), &(0x7f0000000080)={0x18}, 0x0, 0x0, 0x0) 05:56:02 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x5450, 0x0) [ 3239.466252][T27151] loop4: detected capacity change from 0 to 512 [ 3239.479643][T27151] EXT4-fs (loop4): invalid inodes per group: 2424864 [ 3239.479643][T27151] 05:56:04 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) shutdown(r0, 0x1) 05:56:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020002e00dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:56:04 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1", 0x3d}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:04 executing program 3: pselect6(0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000100)={0x0, 0x989680}, 0x0) 05:56:04 executing program 0: socketpair(0x2, 0x3, 0x1, &(0x7f0000000140)) 05:56:04 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce868250", 0x41}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:04 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, 0x0, 0x0) shutdown(r0, 0x1) 05:56:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, "389f2f44fcc4231594fcc93ce777395cf400e5c922bf3841c50339c789417e2b9921bf450a677834e3b642a86d076beeeb04449de106c3fb70f425d8c8875438ed43949842bf9e8a0b1ef5e5f2b28533"}, 0xd8) 05:56:05 executing program 3: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xe, 0xffffffffffffffff, 0x7) 05:56:05 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, 0x0, 0x0) shutdown(r0, 0x1) [ 3242.444286][T27198] loop4: detected capacity change from 0 to 512 [ 3242.469792][T27198] EXT4-fs (loop4): invalid inodes per group: 3014688 [ 3242.469792][T27198] 05:56:05 executing program 0: r0 = syz_io_uring_setup(0x3cef, &(0x7f0000000040), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) r1 = getpid() r2 = getpid() kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000180)) 05:56:05 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0x0, 0x0, 0x0, "344d2011f1185d19e9d45c606a15e59a914fc1c18a9edbdc55b19b7a107896c20e6d22a2225a8f417abf1d18dbe04bb985b875e6bfd4334c01bb0fe00e7c847130b8c8de586f13eb5eb90b6dd0a71b39"}, 0xd8) 05:56:05 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, 0x0, 0x0) shutdown(r0, 0x1) [ 3242.526111][T27198] loop4: detected capacity change from 0 to 512 [ 3242.543026][T27198] EXT4-fs (loop4): invalid inodes per group: 3014688 [ 3242.543026][T27198] 05:56:07 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1", 0x3d}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:07 executing program 0: socketpair(0x28, 0x0, 0x9, &(0x7f0000000280)) 05:56:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020003f00dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:56:07 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x7) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) 05:56:07 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) shutdown(r0, 0x1) 05:56:07 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce868250", 0x41}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:08 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) shutdown(0xffffffffffffffff, 0x1) 05:56:08 executing program 0: pselect6(0x40, &(0x7f0000000040), 0x0, &(0x7f00000000c0)={0x1}, &(0x7f0000000100)={0x0, 0x989680}, 0x0) 05:56:08 executing program 3: r0 = syz_io_uring_setup(0x4215, &(0x7f0000000240), &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x10000000) 05:56:08 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) shutdown(0xffffffffffffffff, 0x1) [ 3245.487249][T27246] loop4: detected capacity change from 0 to 512 [ 3245.516055][T27246] EXT4-fs (loop4): invalid inodes per group: 4128800 [ 3245.516055][T27246] 05:56:08 executing program 0: socketpair(0x3e, 0x0, 0x0, &(0x7f0000000000)) 05:56:08 executing program 3: getrandom(&(0x7f0000000040)=""/170, 0xaa, 0x0) [ 3245.574095][T27246] loop4: detected capacity change from 0 to 512 [ 3245.597898][T27246] EXT4-fs (loop4): invalid inodes per group: 4128800 [ 3245.597898][T27246] 05:56:11 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce868250", 0x41}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:11 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) shutdown(0xffffffffffffffff, 0x1) 05:56:11 executing program 3: r0 = io_uring_setup(0x3c31, &(0x7f0000000140)) io_uring_enter(r0, 0x0, 0x9512, 0x1, 0x0, 0x0) 05:56:11 executing program 0: mkdir(&(0x7f0000000600)='./file0\x00', 0x0) rename(&(0x7f00000045c0)='./file0/file0\x00', &(0x7f0000004600)='./file0\x00') 05:56:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020004000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:56:11 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce868250", 0x41}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:11 executing program 0: getrandom(0x0, 0x0, 0x92f4cd93191d636c) 05:56:11 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fce", 0x43}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:11 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) shutdown(r0, 0x0) 05:56:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r0, 0x29, 0x0, 0x0, 0x8) 05:56:11 executing program 5: pselect6(0x40, &(0x7f0000000040), &(0x7f0000000080), 0x0, &(0x7f0000000100)={0x0, 0x989680}, 0x0) [ 3248.533504][T27287] loop4: detected capacity change from 0 to 512 [ 3248.562855][T27287] EXT4-fs (loop4): invalid inodes per group: 4194336 [ 3248.562855][T27287] 05:56:11 executing program 0: socketpair(0x25, 0x0, 0x0, &(0x7f0000000080)) [ 3248.630660][T27287] loop4: detected capacity change from 0 to 512 [ 3248.638696][T27287] EXT4-fs (loop4): invalid inodes per group: 4194336 [ 3248.638696][T27287] 05:56:14 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce868250", 0x41}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:14 executing program 5: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}}) 05:56:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020004800dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:56:14 executing program 3: r0 = io_uring_setup(0x3c31, &(0x7f0000000140)) io_uring_register$IORING_REGISTER_PROBE(r0, 0x8, &(0x7f0000000180), 0x0) 05:56:14 executing program 0: r0 = io_uring_setup(0x3c31, &(0x7f0000000140)) io_uring_enter(r0, 0x47d9, 0x0, 0x0, 0x0, 0x0) 05:56:14 executing program 0: socket$inet(0x2, 0x0, 0x8001) 05:56:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in6={{0xa, 0x0, 0x0, @private1}}, 0x0, 0x0, 0x13, 0x0, "344d2011f1185d19e9d45c606a15e59a914fc1c18a9edbdc55b19b7a107896c20e6d22a2225a8f417abf1d18dbe04bb985b875e6bfd4334c01bb0fe00e7c847130b8c8de586f13eb5eb90b6dd0a71b39"}, 0xd8) 05:56:14 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fce", 0x43}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3251.547475][T27326] loop4: detected capacity change from 0 to 512 05:56:14 executing program 0: semctl$GETZCNT(0x0, 0x1, 0xf, 0x0) 05:56:14 executing program 3: r0 = io_uring_setup(0x3c31, &(0x7f0000000140)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 05:56:14 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) pkey_mprotect(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) shmat(0x0, &(0x7f0000ff3000/0x1000)=nil, 0x5000) [ 3251.598780][T27326] EXT4-fs (loop4): invalid inodes per group: 4718624 [ 3251.598780][T27326] 05:56:14 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x8, 0x4) syz_genetlink_get_family_id$SEG6(&(0x7f0000000200), r0) [ 3251.649810][T27326] loop4: detected capacity change from 0 to 512 [ 3251.669650][T27326] EXT4-fs (loop4): invalid inodes per group: 4718624 [ 3251.669650][T27326] 05:56:17 executing program 5: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) fchdir(0xffffffffffffffff) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x20, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12d", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x1) lseek(r1, 0x1200, 0x0) r2 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) creat(&(0x7f0000000100)='./bus\x00', 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 05:56:17 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce868250", 0x41}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:17 executing program 3: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000180)={&(0x7f0000000140), 0x8}) 05:56:17 executing program 0: open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) 05:56:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020004c00dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:56:17 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fce", 0x43}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:17 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) 05:56:17 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd", 0x44}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:17 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000002540), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, 0xffffffffffffffff) [ 3254.612791][T27370] loop4: detected capacity change from 0 to 512 [ 3254.631165][T27370] EXT4-fs (loop4): invalid inodes per group: 4980768 [ 3254.631165][T27370] 05:56:17 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) fcntl$getflags(r0, 0x204) 05:56:17 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd", 0x44}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:17 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x200000000004e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x0) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0x100000530) 05:56:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000014c0), 0xffffffffffffffff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000006600000008000300", @ANYRES32=r3, @ANYBLOB="08002600921900000800b700a510"], 0x2c}}, 0x0) [ 3254.729760][T27370] loop4: detected capacity change from 0 to 512 [ 3254.747721][T27370] EXT4-fs (loop4): invalid inodes per group: 4980768 [ 3254.747721][T27370] 05:56:20 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fce", 0x43}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:20 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x15, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x1) lseek(r2, 0x1200, 0x0) r3 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000100)='./bus\x00', 0xe4) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 05:56:20 executing program 0: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000140)=0x4) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x1) lseek(r2, 0x1200, 0x0) r3 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000100)='./bus\x00', 0xe4) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 05:56:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020006000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:56:20 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)=""/55) [ 3257.635645][ C1] sd 0:0:1:0: tag#1810 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 3257.637260][T27429] loop4: detected capacity change from 0 to 512 [ 3257.645959][ C1] sd 0:0:1:0: tag#1810 CDB: opcode=0xe5 (vendor) [ 3257.658510][ C1] sd 0:0:1:0: tag#1810 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 3257.667656][ C1] sd 0:0:1:0: tag#1810 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 3257.676728][ C1] sd 0:0:1:0: tag#1810 CDB[20]: ba 05:56:20 executing program 5: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000100)) 05:56:20 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd", 0x44}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3257.678893][T27429] EXT4-fs (loop4): invalid inodes per group: 6291488 [ 3257.678893][T27429] 05:56:20 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) signalfd(r0, &(0x7f0000000240), 0x8) 05:56:20 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) fcntl$setownex(r0, 0x5, &(0x7f0000000000)) 05:56:20 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x15, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8", 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x1) lseek(r2, 0x1200, 0x0) r3 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000100)='./bus\x00', 0xe4) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 3257.778635][T27429] loop4: detected capacity change from 0 to 512 [ 3257.799024][T27429] EXT4-fs (loop4): invalid inodes per group: 6291488 [ 3257.799024][T27429] 05:56:20 executing program 5: semget(0x3, 0x0, 0x680) 05:56:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020006800dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:56:20 executing program 5: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, 0x0) pipe(&(0x7f0000001280)) openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_misc(r1, &(0x7f0000001300)={'syz1', "e2a133ea2fea5baa109a22d0"}, 0x10) [ 3257.948140][T27471] loop4: detected capacity change from 0 to 512 [ 3257.977530][T27471] EXT4-fs (loop4): invalid inodes per group: 6815776 [ 3257.977530][T27471] [ 3258.053542][T27471] loop4: detected capacity change from 0 to 512 [ 3258.067919][T27471] EXT4-fs (loop4): invalid inodes per group: 6815776 [ 3258.067919][T27471] [ 3258.470977][ C1] sd 0:0:1:0: tag#1811 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 3258.480829][ C1] sd 0:0:1:0: tag#1811 CDB: opcode=0xe5 (vendor) [ 3258.487176][ C1] sd 0:0:1:0: tag#1811 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 3258.496210][ C1] sd 0:0:1:0: tag#1811 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 3258.505413][ C1] sd 0:0:1:0: tag#1811 CDB[20]: ba 05:56:23 executing program 5: shmat(0x0, &(0x7f0000ff9000/0x3000)=nil, 0x1000) 05:56:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020026800dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:56:23 executing program 0: clock_gettime(0x5, &(0x7f0000000100)) 05:56:23 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fce", 0x43}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:23 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x0, 0x0) ioctl$MON_IOCX_MFETCH(r0, 0xc0109207, &(0x7f0000000140)={0x0, 0x46}) 05:56:23 executing program 5: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000080), &(0x7f00000000c0)=@v3={0x3000000, [], 0xffffffffffffffff}, 0x18, 0x0) 05:56:23 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:23 executing program 0: syz_open_dev$loop(&(0x7f0000000000), 0xffffffffffffffff, 0x0) 05:56:23 executing program 3: write$rfkill(0xffffffffffffffff, &(0x7f00000000c0), 0x8) prctl$PR_GET_TSC(0x19, &(0x7f0000000000)) [ 3260.672657][T27490] loop4: detected capacity change from 0 to 512 [ 3260.689297][T27490] EXT4-fs (loop4): invalid inodes per group: 6816288 [ 3260.689297][T27490] 05:56:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) write$binfmt_aout(r0, &(0x7f00000003c0)={{0x0, 0x0, 0x4}}, 0x20) 05:56:23 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) fcntl$setownex(r0, 0x6, &(0x7f0000000080)={0x1}) 05:56:23 executing program 3: openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) 05:56:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020026900dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3260.766471][T27490] loop4: detected capacity change from 0 to 512 [ 3260.777606][T27490] EXT4-fs (loop4): invalid inodes per group: 6816288 [ 3260.777606][T27490] 05:56:23 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f00000016c0)=@v3, 0x18, 0x0) [ 3260.882758][T27530] loop4: detected capacity change from 0 to 512 [ 3260.892359][T27530] EXT4-fs (loop4): invalid inodes per group: 6881824 [ 3260.892359][T27530] [ 3260.916616][T27530] loop4: detected capacity change from 0 to 512 [ 3260.923721][T27530] EXT4-fs (loop4): invalid inodes per group: 6881824 [ 3260.923721][T27530] 05:56:26 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fce", 0x43}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:26 executing program 0: io_setup(0x1, &(0x7f0000001400)=0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) io_submit(r0, 0x1, &(0x7f00000025c0)=[&(0x7f0000002580)={0x0, 0x0, 0x0, 0x3, 0x0, r1, 0x0, 0x0, 0x80000000}]) 05:56:26 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_misc(r0, &(0x7f0000001300)={'syz1', "e2a133ea2fea5baa109a22d0"}, 0x10) 05:56:26 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f00000016c0)=@v3, 0x18, 0x0) 05:56:26 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f00000002c0)={'ip6gre0\x00', &(0x7f0000000240)={'syztnl0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @private2, @mcast2}}) 05:56:26 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:26 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000000), &(0x7f00000016c0)=@v3, 0x18, 0x0) 05:56:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020006c00dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:56:26 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd", 0x44}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:26 executing program 5: socketpair(0x1e, 0x0, 0x3, &(0x7f0000000000)) 05:56:26 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bridge0\x00', 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a8) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f00000038c0), 0x2dc20be, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 05:56:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020007400dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:56:26 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3263.765817][T27561] loop4: detected capacity change from 0 to 512 [ 3263.787131][T27561] EXT4-fs (loop4): invalid inodes per group: 7077920 [ 3263.787131][T27561] 05:56:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan0\x00'}) 05:56:26 executing program 3: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000007580), 0x0) 05:56:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) write$binfmt_misc(r0, &(0x7f0000001300)={'syz1'}, 0x4) 05:56:26 executing program 5: modify_ldt$write(0x1, &(0x7f0000000040), 0x10) modify_ldt$write(0x1, &(0x7f0000000080), 0x10) 05:56:26 executing program 0: syz_open_procfs(0x0, &(0x7f0000003740)='net/kcm\x00') fork() clone3(&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000000480)=""/122, &(0x7f0000000500)=[0x0], 0x1}, 0x58) sched_rr_get_interval(0x0, &(0x7f0000000340)) 05:56:26 executing program 3: semop(0x0, &(0x7f0000000180)=[{0x0, 0x0, 0x1800}], 0x1) [ 3263.892381][T27591] loop4: detected capacity change from 0 to 512 [ 3263.925985][T27591] EXT4-fs (loop4): invalid inodes per group: 7602208 [ 3263.925985][T27591] 05:56:26 executing program 5: migrate_pages(0x0, 0x3, &(0x7f00000004c0)=0x6, &(0x7f0000000500)=0x401) [ 3263.998484][T27591] loop4: detected capacity change from 0 to 512 [ 3264.007674][T27591] EXT4-fs (loop4): invalid inodes per group: 7602208 [ 3264.007674][T27591] 05:56:29 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd", 0x44}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:29 executing program 5: openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) pipe(&(0x7f0000001280)) 05:56:29 executing program 0: openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 05:56:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020007a00dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:56:29 executing program 3: r0 = socket(0x1, 0x1, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000003f40)='ns/user\x00') socket$inet_udp(0x2, 0x2, 0x0) sendmsg$netlink(r0, &(0x7f0000004140)={0x0, 0x0, 0x0, 0x0, &(0x7f00000040c0)=[@rights={{0x14, 0x1, 0x1, [r1, r0]}}, @cred={{0x18, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x2c}, 0x0) 05:56:29 executing program 5: mmap$perf(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x3000002, 0x40032, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) mbind(&(0x7f0000f5b000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, 0x2) 05:56:29 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:29 executing program 0: pipe(&(0x7f0000001280)) [ 3266.795458][T27630] loop4: detected capacity change from 0 to 512 [ 3266.814328][T27630] EXT4-fs (loop4): invalid inodes per group: 7995424 [ 3266.814328][T27630] 05:56:29 executing program 3: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, 0x0) 05:56:29 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) fcntl$getflags(r0, 0x401) 05:56:29 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001a00)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fork() sendmmsg$unix(r0, &(0x7f0000002f00)=[{{&(0x7f0000001a40)=@abs, 0x6e, &(0x7f0000001d40), 0x0, &(0x7f0000001d80)=[@cred={{0x1c, 0x1, 0x2, {r1}}}], 0x20}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x3d}}], 0x2, 0x0) [ 3266.862889][T27630] loop4: detected capacity change from 0 to 512 [ 3266.884204][T27630] EXT4-fs (loop4): invalid inodes per group: 7995424 [ 3266.884204][T27630] 05:56:29 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x2) write$evdev(r2, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r2, r1) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0) 05:56:32 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd", 0x44}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020019600dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:56:32 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8914, &(0x7f0000000000)={'batadv_slave_0\x00'}) 05:56:32 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000400)={0x0, 0x1, 0x6, @random="2b657bd56ebb"}, 0x10) 05:56:32 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x2) write$evdev(r2, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r2, r1) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0) 05:56:32 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:32 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8916, &(0x7f0000000000)={'batadv_slave_0\x00'}) 05:56:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x1c, r1, 0xf41, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 3269.820265][T27683] loop4: detected capacity change from 0 to 512 [ 3269.833924][T27683] EXT4-fs (loop4): invalid inodes per group: 9830688 [ 3269.833924][T27683] 05:56:32 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x8922, &(0x7f0000000080)={'ip6gre0\x00', 0x0}) [ 3269.911878][T27683] loop4: detected capacity change from 0 to 512 [ 3269.926439][T27683] EXT4-fs (loop4): invalid inodes per group: 9830688 [ 3269.926439][T27683] 05:56:32 executing program 0: r0 = socket(0x1, 0x802, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 05:56:32 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x2) write$evdev(r2, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r2, r1) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0) 05:56:32 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000d00)='/proc/tty/ldiscs\x00', 0x0, 0x0) 05:56:35 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020019700dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:56:35 executing program 0: add_key$user(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)='_', 0x1, 0xfffffffffffffffe) 05:56:35 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) fcntl$setstatus(r0, 0x4, 0x6000) 05:56:35 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x2) write$evdev(r2, &(0x7f000004d000)=[{}], 0xfffffe82) dup2(r2, r1) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0) 05:56:35 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$NL80211_CMD_GET_KEY(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={0x0}}, 0x0) 05:56:35 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000100)={0x0, 0x0}) [ 3272.869063][T27737] loop4: detected capacity change from 0 to 512 [ 3272.898183][T27737] EXT4-fs (loop4): invalid inodes per group: 9896224 [ 3272.898183][T27737] 05:56:35 executing program 0: waitid$P_PIDFD(0x3, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000680)) 05:56:35 executing program 5: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000012c0)='ns/ipc\x00') 05:56:35 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002d40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x2, 0x0) sendmsg$unix(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 05:56:35 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, 0xfffffffffffffffe, 0x0) [ 3272.985411][T27737] loop4: detected capacity change from 0 to 512 [ 3273.005305][T27737] EXT4-fs (loop4): invalid inodes per group: 9896224 [ 3273.005305][T27737] 05:56:38 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002003d700dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:56:38 executing program 5: setrlimit(0x7, &(0x7f0000000480)) socket$unix(0x1, 0x2, 0x0) 05:56:38 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000640)=@acquire={0x134, 0x17, 0x1, 0x0, 0x0, {{@in=@loopback}, @in=@private, {@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {{@in=@private, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa}}}, [@mark={0xc}]}, 0x134}}, 0x0) 05:56:38 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000b80)={0x4c, 0x12, 0x301, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, 0x1f}}, 0x4c}}, 0x0) 05:56:38 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) connect(r0, &(0x7f0000000000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "c2db4d558a5cdecc389c25622ab484a64294d2e14580ae0019e2f45f88c2f908e09dc7ba4a0e4b8b107fce8f261e576af6bc47f64eca1603799ce648e1bb4f"}, 0x80) [ 3275.911140][T27780] loop4: detected capacity change from 0 to 512 [ 3275.923164][T27780] EXT4-fs (loop4): invalid inodes per group: 14091040 [ 3275.923164][T27780] 05:56:38 executing program 0: syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f0000000b40)='net/netstat\x00') 05:56:38 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:38 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$setstatus(r0, 0x4, 0x40000) 05:56:38 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind(r0, 0x0, 0x0) 05:56:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002001f800dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3276.001800][T27780] loop4: detected capacity change from 0 to 512 [ 3276.009663][T27780] EXT4-fs (loop4): invalid inodes per group: 14091040 [ 3276.009663][T27780] [ 3276.077851][T27820] loop4: detected capacity change from 0 to 512 [ 3276.088140][T27820] EXT4-fs (loop4): invalid inodes per group: 16253216 [ 3276.088140][T27820] 05:56:41 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:41 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:41 executing program 5: openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x274000, 0x0) 05:56:41 executing program 3: socket$packet(0x11, 0x3, 0x300) socket$inet(0x2, 0xa, 0x0) 05:56:41 executing program 0: add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x7, 0x0) 05:56:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020fffe00dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:56:41 executing program 0: openat$autofs(0xffffffffffffff9c, &(0x7f0000000040), 0x12140, 0x0) 05:56:41 executing program 5: add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) 05:56:41 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:41 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, 0x0) 05:56:41 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3278.998217][T27838] loop4: detected capacity change from 0 to 512 [ 3279.030706][T27838] EXT4-fs (loop4): invalid inodes per group: 16711456 [ 3279.030706][T27838] 05:56:41 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3279.082167][T27838] loop4: detected capacity change from 0 to 512 [ 3279.100032][T27838] EXT4-fs (loop4): invalid inodes per group: 16711456 [ 3279.100032][T27838] 05:56:44 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:44 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00'}) 05:56:44 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@updsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@empty}, {@in6=@ipv4={'\x00', '\xff\xff', @loopback}, 0x0, 0x2b}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}]}, 0x104}}, 0x0) 05:56:44 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$NL80211_CMD_GET_KEY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 05:56:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f0000000000000002000000020000000080000000800000200fff00dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:56:44 executing program 0: socket$inet(0x2, 0xa, 0x59) 05:56:44 executing program 3: r0 = socket(0x2, 0x3, 0x9) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 3282.035706][T27897] loop4: detected capacity change from 0 to 512 [ 3282.050034][T27897] EXT4-fs (loop4): invalid inodes per group: 16715552 [ 3282.050034][T27897] 05:56:44 executing program 5: openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sysvipc/msg\x00', 0x0, 0x0) 05:56:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020feff00dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:56:44 executing program 0: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000100)='blacklist\x00', &(0x7f0000000140)={'syz', 0x3}, 0x0, r0) 05:56:44 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000140)="338307aca4bb32da8c34a14b3482f0fffd62259179bbc6ebd6c283c2e220a2f0c18cd127c881a7d240e73bd535aa7b19f1907b7dd17b6f6e3fcdb039c1718235b95a9f504fb2e87b594361557a8ceebb63b9d87dbc1f57daf098bd7d71a8cb2b47ac623498ee609e716903032df0aec939f9333ef51d51269891956154007214a36fc87c69a4483ca196e889d9a1", 0x8e, 0x804, &(0x7f0000000280)=@abs, 0xfffffffffffffe91) [ 3282.138377][T27924] loop4: detected capacity change from 0 to 512 [ 3282.159227][T27924] EXT4-fs (loop4): invalid inodes per group: 16776736 [ 3282.159227][T27924] [ 3282.213868][T27924] loop4: detected capacity change from 0 to 512 [ 3282.221767][T27924] EXT4-fs (loop4): invalid inodes per group: 16776736 [ 3282.221767][T27924] 05:56:47 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:47 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r1, &(0x7f0000002c40), 0x1, 0x40000020, 0x0) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000002c0)={0x0, 0x4c, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[], 0x14}}, 0x0) 05:56:47 executing program 0: add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) 05:56:47 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000), 0x4) 05:56:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000200dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:56:47 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:47 executing program 0: pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) add_key$keyring(0x0, &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) pkey_mprotect(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x2, 0xffffffffffffffff) 05:56:47 executing program 3: pselect6(0x21, &(0x7f0000000000), 0x0, &(0x7f0000000240)={0x8}, 0x0, 0x0) [ 3285.052467][T27944] loop4: detected capacity change from 0 to 512 [ 3285.070003][T27944] EXT4-fs (loop4): invalid inodes per group: 131104 [ 3285.070003][T27944] 05:56:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000240)={'vlan0\x00', @ifru_data=&(0x7f0000000200)="3cd1ff5cfdf4e85dd3350658a40452fcf9c5c941639c0f94b2fb518b22853378"}) 05:56:47 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000054c0), 0xffffffffffffffff) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000005580)={0x0, 0x0, &(0x7f0000005540)={&(0x7f0000005500)={0x14, r1, 0x101}, 0x14}}, 0x0) 05:56:47 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000b40)='net/netstat\x00') ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, 0x0) [ 3285.113767][T27944] loop4: detected capacity change from 0 to 512 [ 3285.136210][T27944] EXT4-fs (loop4): invalid inodes per group: 131104 [ 3285.136210][T27944] 05:56:50 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:50 executing program 3: pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x0, 0xffffffffffffffff) 05:56:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={0x0}}, 0x0) 05:56:50 executing program 5: openat$zero(0xffffffffffffff9c, &(0x7f0000001000), 0x40000, 0x0) 05:56:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000300dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:56:50 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0x2, 0x4) 05:56:50 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:50 executing program 0: socket$unix(0x1, 0x1, 0x0) pselect6(0x40, &(0x7f0000000180), 0x0, &(0x7f0000000240)={0x8}, &(0x7f00000002c0)={0x0, 0x989680}, 0x0) 05:56:50 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=@report={0x4c, 0x20, 0x1, 0x0, 0x0, {0x0, {@in=@empty, @in6=@local}}}, 0x4c}}, 0x0) [ 3288.102119][T27998] loop4: detected capacity change from 0 to 512 [ 3288.120156][T27998] EXT4-fs (loop4): invalid inodes per group: 196640 [ 3288.120156][T27998] 05:56:50 executing program 5: setitimer(0x0, &(0x7f0000000000)={{}, {0x0, 0x2710}}, 0x0) getitimer(0x0, &(0x7f0000000240)) 05:56:50 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000180)={'batadv_slave_1\x00'}) 05:56:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, 0x0) [ 3288.201224][T27998] loop4: detected capacity change from 0 to 512 [ 3288.214414][T27998] EXT4-fs (loop4): invalid inodes per group: 196640 [ 3288.214414][T27998] 05:56:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r1, &(0x7f0000007280)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x102, 0x0) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[], 0x14}}, 0x0) 05:56:53 executing program 5: r0 = socket$inet(0x2, 0xa, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, 0x0, 0x0) 05:56:53 executing program 0: open$dir(&(0x7f00000000c0)='./file0\x00', 0x140, 0x0) linkat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) 05:56:53 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000400dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:56:53 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:53 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:53 executing program 0: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, 0x0, r0) 05:56:53 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000000)={'macvlan0\x00', @ifru_addrs=@llc}) 05:56:53 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:53 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3291.120876][T28052] loop4: detected capacity change from 0 to 512 [ 3291.140000][T28052] EXT4-fs (loop4): invalid inodes per group: 262176 [ 3291.140000][T28052] 05:56:53 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vlan1\x00'}) 05:56:53 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:53 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=@polexpire={0xc0, 0x1b, 0x1, 0x0, 0x0, {{{@in=@multicast1, @in=@dev}}}}, 0xc0}}, 0x0) 05:56:53 executing program 0: prctl$PR_SET_SECUREBITS(0x1c, 0x6) prctl$PR_GET_SECUREBITS(0x1b) 05:56:53 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3291.200286][T28052] loop4: detected capacity change from 0 to 512 [ 3291.217111][T28052] EXT4-fs (loop4): invalid inodes per group: 262176 [ 3291.217111][T28052] 05:56:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000500dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:56:53 executing program 0: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000012c0)='ns/ipc\x00') ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) 05:56:53 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000006e80)={'wlan0\x00'}) 05:56:53 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = dup2(r1, r0) sendmsg$IPSET_CMD_SAVE(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x24000001) 05:56:53 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:53 executing program 0: io_setup(0x8, &(0x7f0000000000)=0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) io_submit(r0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) 05:56:53 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:53 executing program 5: request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='&,]-Z!&\x00', 0xffffffffffffffff) [ 3291.350760][T28111] loop4: detected capacity change from 0 to 512 [ 3291.381187][T28111] EXT4-fs (loop4): invalid inodes per group: 327712 [ 3291.381187][T28111] 05:56:56 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000700), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000840)={&(0x7f00000006c0), 0xc, &(0x7f0000000800)={&(0x7f0000000740)={0x14, r1, 0x1}, 0x14}}, 0x0) 05:56:56 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_DEBUG_GET(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x14, 0x0, 0x1}, 0x14}}, 0x0) 05:56:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000600dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:56:56 executing program 0: add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xffffffffffffffff) setreuid(0x0, 0x0) 05:56:56 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=@getpolicy={0x50, 0x15, 0xccacf67d2bb31d, 0x0, 0x0, {{@in6=@private2, @in=@multicast1}}}, 0x50}}, 0x0) 05:56:56 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname$netlink(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) 05:56:56 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@getsa={0x34, 0x12, 0x21, 0x0, 0x0, {@in=@multicast1}, [@mark={0xc}]}, 0x34}}, 0x0) [ 3294.295968][T28152] loop4: detected capacity change from 0 to 512 [ 3294.329961][T28152] EXT4-fs (loop4): invalid inodes per group: 393248 [ 3294.329961][T28152] 05:56:56 executing program 3: setrlimit(0x7, &(0x7f0000000480)) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 05:56:56 executing program 0: r0 = syz_open_dev$rtc(&(0x7f0000004140), 0xf4f, 0x0) pread64(r0, 0x0, 0x0, 0x800000000) 05:56:56 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000002c0)={@remote}, 0x14) 05:56:56 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:56 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/block/loop6', 0x0, 0x0) [ 3294.410731][T28152] loop4: detected capacity change from 0 to 512 [ 3294.420224][T28152] EXT4-fs (loop4): invalid inodes per group: 393248 [ 3294.420224][T28152] 05:56:59 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:56:59 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000600), 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, 0x0) 05:56:59 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = dup2(r1, r0) sendmsg$IPSET_CMD_SAVE(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) 05:56:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000700dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:56:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvfrom(r0, 0x0, 0x0, 0x1, 0x0, 0x0) 05:56:59 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x303043, 0x0) 05:56:59 executing program 5: r0 = socket(0x2, 0x3, 0x9) sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x400c881) 05:56:59 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/mdstat\x00', 0x0, 0x0) [ 3297.315849][T28217] loop4: detected capacity change from 0 to 512 [ 3297.339123][T28217] EXT4-fs (loop4): invalid inodes per group: 458784 [ 3297.339123][T28217] 05:56:59 executing program 0: syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x2902) 05:56:59 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect(r0, &(0x7f0000000000)=@ethernet={0x0, @link_local}, 0x80) [ 3297.391107][T28217] loop4: detected capacity change from 0 to 512 [ 3297.408261][T28217] EXT4-fs (loop4): invalid inodes per group: 458784 [ 3297.408261][T28217] 05:56:59 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) io_setup(0x7, &(0x7f0000000000)=0x0) io_submit(r1, 0x2, &(0x7f0000000280)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) 05:56:59 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:02 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000800dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:57:02 executing program 5: unshare(0x48060600) 05:57:02 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) recvfrom(r0, 0x0, 0x0, 0x42, 0x0, 0x0) 05:57:02 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:02 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={0x0, @generic={0x2, "e0dfb734d2a0fdfe20f4189481b7"}, @sco, @can}) 05:57:02 executing program 0: modify_ldt$write(0x1, &(0x7f0000000000)={0xf36}, 0x10) modify_ldt$write(0x1, &(0x7f0000000100), 0x10) 05:57:02 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000480), 0x24000, 0x0) 05:57:02 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3300.343455][T28268] loop4: detected capacity change from 0 to 512 [ 3300.360574][T28268] EXT4-fs (loop4): invalid inodes per group: 524320 [ 3300.360574][T28268] 05:57:02 executing program 5: r0 = openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000002840), r0) 05:57:02 executing program 5: syz_genetlink_get_family_id$gtp(&(0x7f0000005bc0), 0xffffffffffffffff) 05:57:02 executing program 0: getgroups(0x0, 0x0) getpgid(0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) syz_open_procfs$namespace(0x0, 0x0) r0 = getpgid(0x0) syz_open_procfs$namespace(r0, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000005bc0), 0xffffffffffffffff) [ 3300.429666][T28268] loop4: detected capacity change from 0 to 512 [ 3300.440588][T28268] EXT4-fs (loop4): invalid inodes per group: 524320 [ 3300.440588][T28268] 05:57:03 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, 0x0) 05:57:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000900dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:57:03 executing program 5: openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000002840), 0xffffffffffffffff) 05:57:03 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000002740), 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000002840), r0) [ 3300.577604][T28320] loop4: detected capacity change from 0 to 512 [ 3300.599978][T28320] EXT4-fs (loop4): invalid inodes per group: 589856 [ 3300.599978][T28320] 05:57:05 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:05 executing program 3: openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f00000009c0), 0x2, 0x0) 05:57:05 executing program 5: sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f00000004c0), 0xffffffffffffffff) openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000680), 0xffffffffffffffff) syz_genetlink_get_family_id$SEG6(&(0x7f0000000700), 0xffffffffffffffff) 05:57:05 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_IFACE(r0, &(0x7f0000000600)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x14}, 0x14}}, 0x0) 05:57:05 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000a00dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:57:05 executing program 0: syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, 0x0, 0x48040) 05:57:05 executing program 3: sysfs$2(0x2, 0x0, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) 05:57:05 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000740), 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, 0x0) 05:57:05 executing program 0: syz_genetlink_get_family_id$fou(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) 05:57:05 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r0, &(0x7f0000004d40)={0x0, 0x0, &(0x7f0000004d00)={0x0}}, 0x0) 05:57:06 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, 0x0, 0x0) [ 3303.468798][T28358] loop4: detected capacity change from 0 to 512 [ 3303.492953][T28358] EXT4-fs (loop4): invalid inodes per group: 655392 [ 3303.492953][T28358] [ 3303.558042][T28358] loop4: detected capacity change from 0 to 512 [ 3303.565300][T28358] EXT4-fs (loop4): invalid inodes per group: 655392 [ 3303.565300][T28358] 05:57:08 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:08 executing program 5: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x84000, 0x0) 05:57:08 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000840)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, 0xe8) 05:57:08 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x0, 0x0) accept$unix(r0, 0x0, 0x0) 05:57:08 executing program 3: r0 = fork() ptrace(0x10, r0) fork() ptrace$getregset(0x4204, r0, 0x0, 0x0) 05:57:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000b00dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:57:08 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:08 executing program 5: syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, 0x0, 0x0) 05:57:08 executing program 0: openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000013c0)='cgroup.procs\x00', 0x2, 0x0) 05:57:09 executing program 0: syz_open_dev$vcsn(&(0x7f0000000000), 0x0, 0x140) 05:57:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000c40), r0) 05:57:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000002d80)={0x0, 0x0, 0x0}, 0x0) [ 3306.478551][T28399] loop4: detected capacity change from 0 to 512 [ 3306.510572][T28399] EXT4-fs (loop4): invalid inodes per group: 720928 [ 3306.510572][T28399] [ 3306.587393][T28399] loop4: detected capacity change from 0 to 512 [ 3306.595144][T28399] EXT4-fs (loop4): invalid inodes per group: 720928 [ 3306.595144][T28399] 05:57:11 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:11 executing program 5: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, 0x0) 05:57:11 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000600), 0x4) 05:57:11 executing program 0: syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) 05:57:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000c00dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:57:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$MPTCP_PM_CMD_GET_ADDR(r0, 0x0, 0x0) 05:57:11 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:11 executing program 0: syz_genetlink_get_family_id$mptcp(&(0x7f0000000380), 0xffffffffffffffff) r0 = openat$zero(0xffffffffffffff9c, 0x0, 0x440, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000000c80)={'syztnl2\x00', 0x0}) 05:57:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000006d40)={&(0x7f00000028c0), 0xc, &(0x7f0000006d00)={&(0x7f00000065c0)={0x14}, 0x14}}, 0x0) 05:57:11 executing program 3: openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/asound/seq/clients\x00', 0x0, 0x0) [ 3309.404582][T28439] loop4: detected capacity change from 0 to 512 [ 3309.434526][T28439] EXT4-fs (loop4): invalid inodes per group: 786464 [ 3309.434526][T28439] 05:57:12 executing program 3: syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) 05:57:12 executing program 5: syz_genetlink_get_family_id$mptcp(&(0x7f0000000380), 0xffffffffffffffff) [ 3309.499731][T28439] loop4: detected capacity change from 0 to 512 [ 3309.511279][T28439] EXT4-fs (loop4): invalid inodes per group: 786464 [ 3309.511279][T28439] 05:57:14 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:14 executing program 0: syz_open_dev$vcsn(&(0x7f0000000000), 0xffff, 0x140) 05:57:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000d00dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:57:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000c40), r0) 05:57:14 executing program 3: syz_open_dev$vcsa(&(0x7f0000000000), 0x7fff, 0x0) 05:57:14 executing program 0: syz_genetlink_get_family_id$devlink(&(0x7f0000000180), 0xffffffffffffffff) 05:57:15 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:15 executing program 3: syz_genetlink_get_family_id$l2tp(&(0x7f0000002880), 0xffffffffffffffff) 05:57:15 executing program 5: ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) accept(r0, 0x0, 0x0) [ 3312.444090][T28493] loop4: detected capacity change from 0 to 512 [ 3312.463377][T28493] EXT4-fs (loop4): invalid inodes per group: 852000 [ 3312.463377][T28493] 05:57:15 executing program 0: syz_open_dev$vcsa(0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/timer_list\x00', 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000002580), 0xffffffffffffffff) 05:57:15 executing program 5: sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(0xffffffffffffffff, 0x0, 0x8801) sendmsg$NL80211_CMD_DEL_TX_TS(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000000ec0), 0xc, 0x0, 0x1, 0x0, 0x0, 0x20000011}, 0x0) 05:57:15 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) [ 3312.541093][T28493] loop4: detected capacity change from 0 to 512 [ 3312.554971][T28493] EXT4-fs (loop4): invalid inodes per group: 852000 [ 3312.554971][T28493] 05:57:17 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='I<'], 0x54}}, 0x0) 05:57:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000e00dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:57:17 executing program 5: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x107182) 05:57:17 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x8002, 0x0) 05:57:17 executing program 5: r0 = syz_io_uring_setup(0x3ba2, &(0x7f0000000080), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x2010, r0, 0x0) 05:57:18 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:18 executing program 0: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x2) 05:57:18 executing program 5: r0 = syz_io_uring_setup(0xf99, &(0x7f0000000200), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000002c0), &(0x7f0000000300)) io_uring_setup(0x1ebf, &(0x7f0000000340)={0x0, 0x0, 0x20, 0x0, 0x0, 0x0, r0}) 05:57:18 executing program 3: r0 = getpgrp(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpgrp(0x0) kcmp$KCMP_EPOLL_TFD(r2, r0, 0x7, r1, &(0x7f0000000600)) [ 3315.470172][T28545] loop4: detected capacity change from 0 to 512 [ 3315.502058][T28545] EXT4-fs (loop4): invalid inodes per group: 917536 [ 3315.502058][T28545] 05:57:18 executing program 0: socketpair(0x1e, 0x0, 0xdf8, &(0x7f0000000040)) 05:57:18 executing program 5: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 3315.568218][T28545] loop4: detected capacity change from 0 to 512 [ 3315.577531][T28545] EXT4-fs (loop4): invalid inodes per group: 917536 [ 3315.577531][T28545] 05:57:20 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:20 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:20 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x10) 05:57:20 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x3}]}) 05:57:20 executing program 0: execveat(0xffffffffffffffff, 0x0, &(0x7f0000000140)=[&(0x7f00000000c0)='%\x00'], 0x0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0) 05:57:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000f00dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:57:21 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000180), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f00000001c0)={{0x1, 0x0, 0x0, 0x0, 0xffff8001}, 0x0, 0x0, 'id0\x00', 'timer1\x00'}) 05:57:21 executing program 0: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x5c) 05:57:21 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000180)={0xffffffffffffffff}) 05:57:21 executing program 5: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x5) 05:57:21 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{}, {0x3ff}]}) [ 3318.500306][T28594] loop4: detected capacity change from 0 to 512 [ 3318.520245][T28594] EXT4-fs (loop4): invalid inodes per group: 983072 [ 3318.520245][T28594] 05:57:21 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x0, 0x1}}) [ 3318.599316][T28594] loop4: detected capacity change from 0 to 512 [ 3318.607485][T28594] EXT4-fs (loop4): invalid inodes per group: 983072 [ 3318.607485][T28594] 05:57:23 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:23 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x7) getpeername$inet6(r0, 0x0, 0x0) 05:57:23 executing program 3: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={0x4, 0x78}, 0x20) 05:57:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020001000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:57:23 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0xc0f85403) 05:57:23 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:24 executing program 5: io_uring_setup(0x7f3d, &(0x7f0000000040)={0x0, 0xaffa, 0x2}) 05:57:24 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000100)={{0x3, 0x0, 0x0, 0x2}}) 05:57:24 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r0) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)={&(0x7f00000003c0)={0x28, 0x0, 0x0, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) [ 3321.501199][T28634] loop4: detected capacity change from 0 to 512 [ 3321.532589][T28634] EXT4-fs (loop4): invalid inodes per group: 1048608 [ 3321.532589][T28634] 05:57:24 executing program 5: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x80045400) 05:57:24 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000100)={{0x3, 0x0, 0x0, 0x2}}) 05:57:24 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)={0xff, "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"}) [ 3321.593420][T28634] loop4: detected capacity change from 0 to 512 [ 3321.602539][T28634] EXT4-fs (loop4): invalid inodes per group: 1048608 [ 3321.602539][T28634] 05:57:27 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:27 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000100)) 05:57:27 executing program 5: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000080)={{0x3, 0xee01, 0xffffffffffffffff, 0xffffffffffffffff}}) 05:57:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020001100dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:57:27 executing program 3: r0 = socket(0x11, 0x3, 0x0) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r0) 05:57:27 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:27 executing program 5: openat$incfs(0xffffffffffffff9c, &(0x7f0000000140)='.log\x00', 0x12d842, 0x0) 05:57:27 executing program 5: openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0) 05:57:27 executing program 0: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) [ 3324.523346][T28679] loop4: detected capacity change from 0 to 512 [ 3324.540772][T28679] EXT4-fs (loop4): invalid inodes per group: 1114144 [ 3324.540772][T28679] 05:57:27 executing program 3: r0 = syz_io_uring_setup(0x2cc, &(0x7f0000000000), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0) 05:57:27 executing program 5: renameat(0xffffffffffffffff, &(0x7f00000001c0)='\x00', 0xffffffffffffffff, 0x0) 05:57:27 executing program 0: set_mempolicy(0x0, &(0x7f0000000780), 0x0) [ 3324.597404][T28679] loop4: detected capacity change from 0 to 512 [ 3324.626608][T28679] EXT4-fs (loop4): invalid inodes per group: 1114144 [ 3324.626608][T28679] 05:57:30 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:30 executing program 5: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 05:57:30 executing program 3: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x40505412) 05:57:30 executing program 0: openat$incfs(0xffffffffffffff9c, &(0x7f0000000140)='.log\x00', 0x12d040, 0x0) 05:57:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020001200dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:57:30 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:30 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a1) 05:57:30 executing program 0: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001880), 0x0, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, 0x0) 05:57:30 executing program 5: r0 = getpid() ptrace$getsig(0x4202, r0, 0x0, 0x0) 05:57:30 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) set_mempolicy(0x0, &(0x7f0000000000), 0x7ff) [ 3327.549650][T28720] loop4: detected capacity change from 0 to 512 [ 3327.584185][T28720] EXT4-fs (loop4): invalid inodes per group: 1179680 [ 3327.584185][T28720] 05:57:30 executing program 0: get_mempolicy(0x0, &(0x7f0000000040), 0x1b, &(0x7f0000feb000/0x13000)=nil, 0x4) 05:57:30 executing program 5: set_mempolicy(0x0, &(0x7f0000000000), 0x7ff) [ 3327.657290][T28720] loop4: detected capacity change from 0 to 512 [ 3327.664714][T28720] EXT4-fs (loop4): invalid inodes per group: 1179680 [ 3327.664714][T28720] 05:57:33 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:33 executing program 3: rt_sigprocmask(0x1, &(0x7f0000008b80), &(0x7f0000008bc0), 0x8) 05:57:33 executing program 0: sched_getparam(0x0, &(0x7f0000000500)) 05:57:33 executing program 5: mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000000), 0x0, 0x0) 05:57:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020002200dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:57:33 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:33 executing program 5: r0 = getpgrp(0xffffffffffffffff) r1 = getpgrp(0xffffffffffffffff) syz_open_procfs$userns(r0, &(0x7f0000000080)) syz_open_procfs$userns(r1, &(0x7f0000000000)) 05:57:33 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) 05:57:33 executing program 3: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 05:57:33 executing program 0: ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)="b4") mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xe) 05:57:33 executing program 5: openat$loop_ctrl(0xffffff9c, 0x0, 0x420000, 0x0) [ 3330.615288][T28773] loop4: detected capacity change from 0 to 512 [ 3330.644818][T28773] EXT4-fs (loop4): invalid inodes per group: 2228256 [ 3330.644818][T28773] 05:57:33 executing program 5: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) [ 3330.696815][T28773] loop4: detected capacity change from 0 to 512 [ 3330.709722][T28773] EXT4-fs (loop4): invalid inodes per group: 2228256 [ 3330.709722][T28773] 05:57:36 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:36 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000100)=@abs, 0x6e) 05:57:36 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000000)=0x80, 0x4) 05:57:36 executing program 3: mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) 05:57:36 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020002500dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:57:36 executing program 0: mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) 05:57:36 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002280)=[{{0x0, 0x0, 0x0}}], 0x1, 0x41, 0x0) [ 3333.634144][T28812] loop4: detected capacity change from 0 to 512 05:57:36 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, 0x0, 0x0) 05:57:36 executing program 5: openat$loop_ctrl(0xffffff9c, &(0x7f0000000140), 0x250d40, 0x0) 05:57:36 executing program 5: move_pages(0x0, 0x3, &(0x7f0000000340)=[&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff4000/0xc000)=nil], &(0x7f0000000380)=[0x0, 0x8], 0x0, 0x0) 05:57:36 executing program 0: setitimer(0x1, &(0x7f0000000000)={{0x77359400}, {0x0, 0x2710}}, 0x0) [ 3333.675600][T28812] EXT4-fs (loop4): invalid inodes per group: 2424864 [ 3333.675600][T28812] [ 3333.745983][T28812] loop4: detected capacity change from 0 to 512 [ 3333.755653][T28812] EXT4-fs (loop4): invalid inodes per group: 2424864 [ 3333.755653][T28812] 05:57:39 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:39 executing program 5: mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000006) 05:57:39 executing program 3: mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 05:57:39 executing program 0: getresgid(&(0x7f0000006f80), &(0x7f0000006fc0), &(0x7f0000007000)) 05:57:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020002e00dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:57:39 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 05:57:39 executing program 5: get_mempolicy(0x0, &(0x7f0000000100), 0x80000000, &(0x7f0000ffe000/0x2000)=nil, 0x4) 05:57:39 executing program 5: openat$cgroup_root(0xffffff9c, &(0x7f0000007440)='./cgroup/syz0\x00', 0x200002, 0x0) 05:57:39 executing program 0: mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) 05:57:39 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) [ 3336.712930][T28856] loop4: detected capacity change from 0 to 512 [ 3336.743483][T28856] EXT4-fs (loop4): invalid inodes per group: 3014688 [ 3336.743483][T28856] 05:57:39 executing program 3: set_mempolicy(0x0, &(0x7f0000000000)=0x5, 0x7ff) 05:57:39 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000009580)=[{{0x0, 0x0, &(0x7f00000003c0)=[{0x0}, {0x0}, {&(0x7f0000000280)='%', 0x1}], 0x3}}], 0x1, 0x0) [ 3336.830080][T28856] loop4: detected capacity change from 0 to 512 [ 3336.842022][T28856] EXT4-fs (loop4): invalid inodes per group: 3014688 [ 3336.842022][T28856] 05:57:42 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:42 executing program 5: getcwd(&(0x7f0000000080)=""/253, 0xfd) 05:57:42 executing program 3: mincore(&(0x7f0000ff9000/0x2000)=nil, 0x2000, &(0x7f0000000300)=""/145) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) munmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000) 05:57:42 executing program 0: mlock2(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) 05:57:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020004800dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:57:42 executing program 5: r0 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0xb) 05:57:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) getpeername(r0, 0x0, &(0x7f0000000400)) 05:57:42 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 05:57:42 executing program 3: pselect6(0x0, 0x0, &(0x7f0000000940), &(0x7f0000000980), &(0x7f0000000a00), &(0x7f0000000a80)={&(0x7f0000000a40)={[0x40]}, 0x8}) [ 3339.774350][T28900] loop4: detected capacity change from 0 to 512 [ 3339.809676][T28900] EXT4-fs (loop4): invalid inodes per group: 4718624 [ 3339.809676][T28900] 05:57:42 executing program 0: mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 05:57:42 executing program 5: syz_io_uring_setup(0x55a5, &(0x7f0000001140)={0x0, 0x0, 0x2}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000011c0), &(0x7f0000001200)) 05:57:42 executing program 0: mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) [ 3339.877670][T28900] loop4: detected capacity change from 0 to 512 [ 3339.890965][T28900] EXT4-fs (loop4): invalid inodes per group: 4718624 [ 3339.890965][T28900] 05:57:45 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:45 executing program 3: socketpair(0xa, 0x3, 0x5b, 0x0) 05:57:45 executing program 5: socket$inet6(0xa, 0x0, 0x401) 05:57:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020004c00dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:57:45 executing program 0: pselect6(0x40, &(0x7f0000000900), &(0x7f0000000940), 0x0, &(0x7f0000000a00), &(0x7f0000000a80)={&(0x7f0000000a40)={[0x40]}, 0x8}) 05:57:45 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={0x0}}, 0x0) 05:57:45 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, 0x0, 0x0, 0x0) 05:57:45 executing program 0: r0 = socket(0x11, 0x2, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000003a80)={0x0, 0x0, &(0x7f0000003a40)={0x0}}, 0x0) 05:57:45 executing program 5: move_pages(0x0, 0x2, &(0x7f0000000040)=[&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil], 0x0, 0x0, 0x4) [ 3342.804343][T28941] loop4: detected capacity change from 0 to 512 [ 3342.838167][T28941] EXT4-fs (loop4): invalid inodes per group: 4980768 [ 3342.838167][T28941] 05:57:45 executing program 0: sendmsg$FOU_CMD_DEL(0xffffffffffffffff, 0x0, 0x0) 05:57:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020006000dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:57:45 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @local}}}, 0x84) [ 3342.932971][T28968] loop4: detected capacity change from 0 to 512 [ 3342.946956][T28968] EXT4-fs (loop4): invalid inodes per group: 6291488 [ 3342.946956][T28968] 05:57:48 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:48 executing program 3: r0 = getpgrp(0x0) wait4(r0, 0x0, 0x0, &(0x7f0000001280)) 05:57:48 executing program 0: mprotect(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x4) 05:57:48 executing program 5: r0 = socket(0x11, 0x2, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000003a80)={&(0x7f0000003980), 0xc, &(0x7f0000003a40)={0x0}}, 0x0) 05:57:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020006800dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:57:48 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0xca, 0x0, 0x0) 05:57:48 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, 0x0, 0x0, 0x0) 05:57:48 executing program 5: mmap$perf(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, 0x4000010, 0xffffffffffffffff, 0x7) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000)) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/uts\x00') 05:57:48 executing program 0: mbind(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x1, 0x2) 05:57:48 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000880)='ns/time_for_children\x00') 05:57:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000004b80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x102, 0x0) 05:57:48 executing program 3: mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000ffe000/0x1000)=nil) [ 3345.869077][T28981] loop4: detected capacity change from 0 to 512 [ 3345.894032][T28981] EXT4-fs (loop4): invalid inodes per group: 6815776 [ 3345.894032][T28981] [ 3345.965174][T28981] loop4: detected capacity change from 0 to 512 [ 3345.972954][T28981] EXT4-fs (loop4): invalid inodes per group: 6815776 [ 3345.972954][T28981] 05:57:51 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:51 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f00000000c0), 0x0) 05:57:51 executing program 3: sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xf) 05:57:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020006c00dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:57:51 executing program 5: mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) mbind(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000000)=0x3, 0x8, 0x0) 05:57:51 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, 0x0, 0x0, 0x0) 05:57:51 executing program 0: clock_nanosleep(0x7, 0x0, &(0x7f00000000c0), 0x0) 05:57:51 executing program 5: mprotect(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x0) 05:57:51 executing program 0: munmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000) munmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000) 05:57:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_DELPDP(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB='X'], 0x2c}}, 0x0) 05:57:51 executing program 3: move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000ffb000/0x4000)=nil], &(0x7f0000000080), &(0x7f00000000c0), 0x0) [ 3348.916838][T29024] loop4: detected capacity change from 0 to 512 [ 3348.946333][T29024] EXT4-fs (loop4): invalid inodes per group: 7077920 [ 3348.946333][T29024] 05:57:51 executing program 0: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) munmap(&(0x7f0000ff5000/0xb000)=nil, 0xb000) [ 3348.998500][T29024] loop4: detected capacity change from 0 to 512 [ 3349.008204][T29024] EXT4-fs (loop4): invalid inodes per group: 7077920 [ 3349.008204][T29024] 05:57:54 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:57:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000002f00)={'wlan1\x00'}) 05:57:54 executing program 0: mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) 05:57:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020007400dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:57:54 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, 0x0, 0x0) 05:57:54 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000009580)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{0x0}, {&(0x7f0000000240)="9b", 0x1}, {&(0x7f0000000280)='%', 0x1}], 0x3}}], 0x1, 0x0) 05:57:54 executing program 0: sysfs$1(0x1, &(0x7f0000000000)='&&\x00') 05:57:54 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000300)) 05:57:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg(r0, &(0x7f0000004680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) 05:57:54 executing program 0: mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) [ 3351.971976][T29070] loop4: detected capacity change from 0 to 512 05:57:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x40, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e) 05:57:54 executing program 0: pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f00000005c0)={0x4}, 0x0, 0x0) [ 3352.020798][T29070] EXT4-fs (loop4): invalid inodes per group: 7602208 [ 3352.020798][T29070] [ 3352.074082][T29070] loop4: detected capacity change from 0 to 512 [ 3352.083607][T29070] EXT4-fs (loop4): invalid inodes per group: 7602208 [ 3352.083607][T29070] 05:57:57 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 05:57:57 executing program 5: r0 = getpgrp(0xffffffffffffffff) get_robust_list(r0, &(0x7f0000000480)=0x0, &(0x7f00000004c0)) 05:57:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockname(r0, 0x0, &(0x7f0000000a00)) 05:57:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020007a00dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:57:57 executing program 2: mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6) 05:57:57 executing program 0: setitimer(0x2, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, 0x0) 05:57:57 executing program 0: get_mempolicy(0x0, &(0x7f0000000080), 0x0, &(0x7f0000ffe000/0x1000)=nil, 0x3) 05:57:57 executing program 3: prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000008d40)={&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0}, 0x64) 05:57:57 executing program 5: mincore(&(0x7f0000ff9000/0x2000)=nil, 0x2000, &(0x7f0000000300)=""/145) sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0) munmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000) munmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000) 05:57:57 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) [ 3354.984692][T29115] loop4: detected capacity change from 0 to 512 05:57:57 executing program 0: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x4) 05:57:57 executing program 0: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0) [ 3355.030467][T29115] EXT4-fs (loop4): invalid inodes per group: 7995424 [ 3355.030467][T29115] [ 3355.085988][T29115] loop4: detected capacity change from 0 to 512 [ 3355.096885][T29115] EXT4-fs (loop4): invalid inodes per group: 7995424 [ 3355.096885][T29115] 05:58:00 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 05:58:00 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, 0x0, 0x0, 0x0) 05:58:00 executing program 5: pselect6(0x40, &(0x7f0000000000)={0x3}, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x989680}, 0x0) 05:58:00 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) 05:58:00 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000080)=@abs, 0x6e) 05:58:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002000fe00dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:00 executing program 5: r0 = getpgrp(0x0) r1 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) prctl$PR_SET_PTRACER(0x59616d61, r1) [ 3357.987226][T29153] loop4: detected capacity change from 0 to 512 05:58:00 executing program 0: pselect6(0x40, &(0x7f00000001c0), 0x0, 0xffffffffffffffff, 0x0, 0x0) 05:58:00 executing program 2: mkdirat$cgroup_root(0xffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = getpgrp(0xffffffffffffffff) get_robust_list(r0, &(0x7f0000000480)=0x0, &(0x7f00000004c0)) move_pages(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 05:58:00 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000140)={'syztnl0\x00', 0x0}) 05:58:00 executing program 0: munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) munlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) 05:58:00 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) recvmmsg(r0, &(0x7f0000006080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 3358.028459][T29153] EXT4-fs (loop4): invalid inodes per group: 16646176 [ 3358.028459][T29153] [ 3358.123288][T29153] loop4: detected capacity change from 0 to 512 [ 3358.130261][T29153] EXT4-fs (loop4): invalid inodes per group: 16646176 [ 3358.130261][T29153] 05:58:03 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 05:58:03 executing program 2: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffe000/0x1000)=nil, 0x3) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) 05:58:03 executing program 0: r0 = add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r0, 0x0, 0x0) add_key$user(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x1}, &(0x7f00000001c0)="df", 0x1, r0) 05:58:03 executing program 5: remap_file_pages(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) 05:58:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020009601dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:03 executing program 3: add_key$user(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x1}, &(0x7f00000001c0)="df", 0xffffffffffffff8f, 0xfffffffffffffffd) 05:58:03 executing program 2: r0 = getpgrp(0x0) ioprio_set$pid(0x1, r0, 0x0) 05:58:03 executing program 0: mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) mincore(&(0x7f0000ff9000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/211) 05:58:03 executing program 5: r0 = getpgrp(0x0) ioprio_set$pid(0x2, r0, 0x4000) 05:58:03 executing program 2: rt_sigaction(0x11, 0x0, &(0x7f0000000cc0)={0x0, 0x0, 0x0}, 0x8, &(0x7f0000000d00)) [ 3361.042281][T29196] loop4: detected capacity change from 0 to 512 [ 3361.057068][T29196] EXT4-fs (loop4): invalid inodes per group: 26607648 [ 3361.057068][T29196] 05:58:03 executing program 3: move_pages(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)=[0x0], 0x0, 0x0) get_mempolicy(&(0x7f00000000c0), 0x0, 0x0, &(0x7f0000ffc000/0x2000)=nil, 0x3) 05:58:03 executing program 5: r0 = getpgrp(0xffffffffffffffff) move_pages(r0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0) [ 3361.135616][T29196] loop4: detected capacity change from 0 to 512 [ 3361.143198][T29196] EXT4-fs (loop4): invalid inodes per group: 26607648 [ 3361.143198][T29196] 05:58:06 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, 0x0, 0x0, 0x0) 05:58:06 executing program 2: mremap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) 05:58:06 executing program 0: clock_gettime(0x615c3c1d904b02c7, 0x0) 05:58:06 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000500), 0x4) 05:58:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020009701dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:06 executing program 3: get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000feb000/0x13000)=nil, 0x4) 05:58:06 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/net\x00') setns(r0, 0x0) 05:58:06 executing program 5: openat$loop_ctrl(0xffffff9c, &(0x7f0000008f80), 0x402, 0x0) 05:58:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000003380)={0x0, 0x0, &(0x7f0000003340)={&(0x7f0000003300)={0x34, 0x0, 0x1, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'ipvlan1\x00'}}}}}, 0x34}}, 0x0) 05:58:06 executing program 2: openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000008e00), 0x2, 0x0) [ 3364.100756][T29241] loop4: detected capacity change from 0 to 512 [ 3364.120828][T29241] EXT4-fs (loop4): invalid inodes per group: 26673184 [ 3364.120828][T29241] 05:58:06 executing program 0: mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8000, &(0x7f00000000c0)=0x7, 0x8, 0x0) 05:58:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002000f801dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3364.217313][T29265] loop4: detected capacity change from 0 to 512 [ 3364.233574][T29265] EXT4-fs (loop4): invalid inodes per group: 33030176 [ 3364.233574][T29265] [ 3364.276621][T29265] loop4: detected capacity change from 0 to 512 [ 3364.288049][T29265] EXT4-fs (loop4): invalid inodes per group: 33030176 [ 3364.288049][T29265] 05:58:09 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, 0x0, 0x0, 0x0) 05:58:09 executing program 2: munmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 05:58:09 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x14, 0x0, 0x0) 05:58:09 executing program 3: r0 = fsopen(&(0x7f0000000000)='bdev\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 05:58:09 executing program 0: clock_gettime(0x670de3789981b9cf, 0x0) 05:58:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000402dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:09 executing program 2: r0 = syz_open_dev$vcsu(&(0x7f0000000bc0), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x7011, r0, 0x0) syz_io_uring_setup(0x68dc, &(0x7f0000000100), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) syz_io_uring_setup(0x2df2, &(0x7f0000000000), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) 05:58:09 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000bc0), 0x0, 0x64240) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x890b, &(0x7f0000000140)={'ip6gre0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000001c0)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'ip6_vti0\x00', r3, 0x4, 0x1, 0x8, 0x5, 0x4b, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @dev={0xfe, 0x80, '\x00', 0x10}, 0x80, 0x8000, 0x7, 0x5}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000340)={'sit0\x00', &(0x7f00000002c0)={'sit0\x00', r4, 0x29, 0x3f, 0x9, 0x3, 0x20, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0, 0x8, 0x7, 0x6, 0x401}}) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0x9, &(0x7f00000000c0)={&(0x7f0000000380)={0x24, 0x0, 0x4, 0x70bd28, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x0, 0x3, 0x6}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x0, 0x2, 0x6}, @MPTCP_PM_ATTR_SUBFLOWS={0x0, 0x3, 0x7}, @MPTCP_PM_ATTR_ADDR={0x0, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x0, 0x6, 0x5}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x0, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x0, 0x3, @empty}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x0, 0x3, 0x7}, @MPTCP_PM_ATTR_ADDR={0x0, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x0, 0x7, r5}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x0, 0x6, 0x1}, @MPTCP_PM_ADDR_ATTR_PORT={0x0, 0x5, 0x4e23}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x5}, 0x840) syz_open_dev$vcsu(&(0x7f0000000000), 0x1f, 0x8002) r6 = msgget(0x1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x1fffff, 0x0, 0x7011, r0, 0x0) msgctl$IPC_RMID(r6, 0x0) 05:58:09 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x20) 05:58:09 executing program 3: r0 = socket(0x26, 0x5, 0x0) bind$packet(r0, 0x0, 0x0) [ 3367.129414][T29285] loop4: detected capacity change from 0 to 512 [ 3367.153823][T29285] EXT4-fs (loop4): invalid inodes per group: 33816608 [ 3367.153823][T29285] 05:58:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x40) 05:58:09 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) semctl$SEM_STAT_ANY(r0, 0x0, 0x14, &(0x7f00000001c0)=""/149) [ 3367.243641][T29285] loop4: detected capacity change from 0 to 512 [ 3367.260266][T29285] EXT4-fs (loop4): invalid inodes per group: 33816608 [ 3367.260266][T29285] 05:58:12 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, 0x0, 0x0, 0x0) 05:58:12 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_IRQP_SET(r0, 0x7005, 0x0) 05:58:12 executing program 2: syz_io_uring_setup(0x10007d76, &(0x7f0000000300), &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) 05:58:12 executing program 0: io_setup(0x1ff, &(0x7f00000003c0)=0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = syz_open_dev$vcsu(&(0x7f0000000bc0), 0x0, 0x0) io_submit(r0, 0x2, &(0x7f0000000700)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x5}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x1}]) 05:58:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020006802dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:12 executing program 5: fsopen(&(0x7f0000000040)='hugetlbfs\x00', 0x0) 05:58:12 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req3={0x8000000, 0x20, 0x34}, 0x1c) 05:58:12 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x9, 0x0, 0x300) 05:58:12 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xffe}, {0x6}]}) 05:58:12 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x7, 0x0, 0x0) [ 3370.169048][T29335] loop4: detected capacity change from 0 to 512 [ 3370.186208][T29335] EXT4-fs (loop4): invalid inodes per group: 40370208 [ 3370.186208][T29335] 05:58:12 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x10000000) r1 = syz_open_dev$vcsu(&(0x7f0000000bc0), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x100010, r1, 0x0) 05:58:12 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r0) [ 3370.243510][T29335] loop4: detected capacity change from 0 to 512 [ 3370.253872][T29335] EXT4-fs (loop4): invalid inodes per group: 40370208 [ 3370.253872][T29335] [ 3370.289088][T29364] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 05:58:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020006902dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:15 executing program 0: r0 = socket(0x26, 0x5, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 05:58:15 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000bc0), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000002, 0x0, 0x7011, r0, 0x0) 05:58:15 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, 0x0, &(0x7f00000000c0)) 05:58:15 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x2, 0x0, 0x0) 05:58:15 executing program 1: syz_io_uring_setup(0x4f61, &(0x7f0000000000), &(0x7f0000000000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000180)) 05:58:15 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) 05:58:15 executing program 2: syz_open_dev$vcsa(&(0x7f0000000040), 0x0, 0x200) 05:58:15 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000940), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x5385, 0x0) [ 3373.176338][T29373] loop4: detected capacity change from 0 to 512 [ 3373.198856][T29373] EXT4-fs (loop4): invalid inodes per group: 40435744 [ 3373.198856][T29373] 05:58:15 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/cgroup\x00') 05:58:15 executing program 5: io_setup(0x1ff, &(0x7f00000003c0)=0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) io_submit(r0, 0x1, &(0x7f0000000700)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) 05:58:15 executing program 3: r0 = syz_io_uring_setup(0x7d76, &(0x7f0000000300), &(0x7f0000ffb000/0x4000)=nil, &(0x7f00009c6000/0x4000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000860000/0x1000)=nil, 0x7ffffffff000, 0x0, 0x10, r0, 0x0) 05:58:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000003dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:15 executing program 2: mbind(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000000), 0x81, 0x0) [ 3373.270496][T29373] loop4: detected capacity change from 0 to 512 [ 3373.284401][T29373] EXT4-fs (loop4): invalid inodes per group: 40435744 [ 3373.284401][T29373] 05:58:15 executing program 0: r0 = socket(0x26, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, 0x0) 05:58:15 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:15 executing program 2: syz_open_dev$vcsu(&(0x7f0000000000), 0xffffffffffffffff, 0xc0740) 05:58:15 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) io_setup(0x6911, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000040)={0x0, 0x0, 0x8, 0x0, 0x0, r0, 0x0}]) 05:58:15 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x2, &(0x7f0000000080)=@req3, 0x1c) 05:58:15 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f00000008c0), 0x0, 0x0) io_uring_enter(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 3373.374028][T29415] loop4: detected capacity change from 0 to 512 [ 3373.389232][T29415] EXT4-fs (loop4): invalid inodes per group: 50331680 [ 3373.389232][T29415] [ 3373.402403][T29422] autofs4:pid:29422:validate_dev_ioctl: path string terminator missing for cmd(0x0000937e) 05:58:15 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="0100000000000000180100000508000300000000000000002fe63f596f10f6424dd13f97b3d25ad7e94dce9947a17d6de9766def174c3e3843eba0edb30203f6b0578ffd3193465af44e97a06f3f10cb18a2a028cab95d0312212d6728a0485d69eb6c5607062ca7b6491f5e42d3c12996c401fa742c01c60c1918944aff21d7aab8ba2f40d4c87eb210cf914f3592f2b4c4f09ced6c6f881f3a71d7a442eba630c49c32da4fbde36ff48a92100b5e855c02b16a16b0d62ef4e81cd7bea6ebd436ff14c342a0dd871c426ff7ecf984a98185da22fd3dd338a5b8b23db032a923614ed3da351273b09e8d674379412b712401a87bb50d22c8e0ae49017d7672555105f9ca240fc4fc56453f4de0747c8ed0d11440b813367c") 05:58:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) 05:58:16 executing program 0: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x80972, 0xffffffffffffffff, 0x0) 05:58:16 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0xc, 0x0, 0x0) [ 3373.472544][T29415] loop4: detected capacity change from 0 to 512 [ 3373.482200][T29415] EXT4-fs (loop4): invalid inodes per group: 50331680 [ 3373.482200][T29415] 05:58:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002000d703dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:16 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f0000000bc0), 0x0, 0x0) syz_io_uring_setup(0x6428, &(0x7f0000000040)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) 05:58:16 executing program 0: socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) preadv(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/60, 0x3c}], 0x1, 0x40000a1e, 0x0) [ 3373.512999][T29443] autofs4:pid:29443:validate_dev_ioctl: path string terminator missing for cmd(0x0000937e) 05:58:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x10000000) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) 05:58:16 executing program 2: r0 = syz_open_dev$vcsu(&(0x7f0000000bc0), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4, 0x7011, r0, 0x0) 05:58:16 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="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") [ 3373.567320][T29455] loop4: detected capacity change from 0 to 512 [ 3373.583232][T29455] EXT4-fs (loop4): invalid inodes per group: 64421920 [ 3373.583232][T29455] 05:58:16 executing program 5: r0 = socket$nl_audit(0x10, 0x3, 0x9) sendmsg$AUDIT_GET(r0, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x3e8, 0x0, 0x0, 0x0, "", ["", "", ""]}, 0x47}}, 0x0) 05:58:16 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x6, 0x0, &(0x7f00000000c0)) 05:58:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000204dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:16 executing program 0: r0 = socket(0x26, 0x5, 0x0) getsockname$packet(r0, 0x0, 0x0) 05:58:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x10000000) r1 = syz_open_dev$vcsu(&(0x7f0000000bc0), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0xffffffff00000000) 05:58:16 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:16 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000bc0), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x7fffdf004000, 0x0, 0x7011, r0, 0x0) 05:58:16 executing program 2: io_setup(0x1ff, &(0x7f00000003c0)=0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) io_submit(r0, 0x1, &(0x7f0000000700)=[&(0x7f0000000440)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) [ 3373.661743][T29467] autofs4:pid:29467:validate_dev_ioctl: path string terminator missing for cmd(0x0000937e) [ 3373.692832][T29482] loop4: detected capacity change from 0 to 512 05:58:16 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f00000020c0)=""/4106, 0x8}], 0x8) [ 3373.736422][T29482] EXT4-fs (loop4): invalid inodes per group: 67239968 [ 3373.736422][T29482] [ 3373.776003][T29482] loop4: detected capacity change from 0 to 512 05:58:16 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x20}]}) 05:58:16 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000bc0), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7fffffffffffd, 0x7011, r0, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000bc0), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x7011, r1, 0x0) 05:58:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000604dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:16 executing program 2: syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x107000) [ 3373.788253][T29498] autofs4:pid:29498:validate_dev_ioctl: path string terminator missing for cmd(0x0000937e) [ 3373.800147][T29482] EXT4-fs (loop4): invalid inodes per group: 67239968 [ 3373.800147][T29482] 05:58:16 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl(0xffffffffffffffff, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:16 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000940), 0x0, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000340)) 05:58:16 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x16, 0x0, 0x0) 05:58:16 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000bc0), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x7ffffffff000, 0x0, 0x10, r0, 0x0) 05:58:16 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl(0xffffffffffffffff, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:16 executing program 0: socket(0x26, 0x5, 0xd7) [ 3373.880827][T29520] loop4: detected capacity change from 0 to 512 [ 3373.907223][T29520] EXT4-fs (loop4): invalid inodes per group: 67502112 [ 3373.907223][T29520] 05:58:16 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000940), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x2284, 0x0) [ 3373.935983][T29520] loop4: detected capacity change from 0 to 512 [ 3373.949979][T29520] EXT4-fs (loop4): invalid inodes per group: 67502112 [ 3373.949979][T29520] 05:58:17 executing program 5: io_pgetevents(0x0, 0x0, 0x1, &(0x7f0000000080)=[{}], &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100), 0x2}) 05:58:17 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000940), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x2286, 0x0) 05:58:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020001004dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:17 executing program 0: io_setup(0x6911, &(0x7f0000000000)=0x0) io_destroy(r0) 05:58:17 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl(0xffffffffffffffff, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:17 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) io_setup(0x6911, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000040)={0x0, 0x0, 0x1a5, 0x0, 0x0, r0, 0x0}]) 05:58:17 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:17 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000180)={0x0, 0x0, {0x0, 0x0, 0x8016, 0x19, 0x0, 0x200}}) 05:58:17 executing program 3: r0 = socket(0x26, 0x5, 0x0) getpeername$packet(r0, 0x0, 0x0) [ 3374.716072][T29567] loop4: detected capacity change from 0 to 512 [ 3374.735640][T29567] EXT4-fs (loop4): invalid inodes per group: 68157472 [ 3374.735640][T29567] 05:58:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000005dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:17 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x10000000) clock_gettime(0x0, &(0x7f0000001a00)) 05:58:17 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0xa, 0x0, 0x0) 05:58:17 executing program 2: r0 = syz_open_dev$vcsu(&(0x7f0000000bc0), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x7011, r0, 0x0) 05:58:17 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, 0x0, 0x0) 05:58:17 executing program 2: syz_io_uring_setup(0x6cd, &(0x7f0000000000)={0x0, 0xf415}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f00000018c0)='./file0\x00', 0x0, 0x0, 0x0) 05:58:17 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="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") [ 3374.817914][T29588] loop4: detected capacity change from 0 to 512 [ 3374.823237][T29582] autofs4:pid:29582:validate_dev_ioctl: path string terminator missing for cmd(0x0000937e) [ 3374.848467][T29588] EXT4-fs (loop4): invalid inodes per group: 83886112 [ 3374.848467][T29588] 05:58:17 executing program 5: open$dir(&(0x7f0000000b40)='.\x00', 0x240000, 0x0) 05:58:17 executing program 0: execveat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x100) 05:58:17 executing program 3: r0 = socket(0x11, 0x2, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r0) 05:58:17 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000006dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:17 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000940), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x227f, 0x0) 05:58:17 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000940), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x227b, 0x0) [ 3374.921710][T29588] loop4: detected capacity change from 0 to 512 [ 3374.929396][T29588] EXT4-fs (loop4): invalid inodes per group: 83886112 [ 3374.929396][T29588] [ 3374.941602][T29605] autofs4:pid:29605:validate_dev_ioctl: path string terminator missing for cmd(0x0000937e) 05:58:17 executing program 0: r0 = syz_io_uring_setup(0x7d76, &(0x7f0000000300), &(0x7f0000ffb000/0x4000)=nil, &(0x7f00009c6000/0x4000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x100010, r0, 0x0) 05:58:17 executing program 2: r0 = syz_io_uring_setup(0x677e, &(0x7f0000000200)={0x0, 0x8dd1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) syz_io_uring_setup(0x6428, &(0x7f0000000040)={0x0, 0x0, 0x22, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) 05:58:17 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000940), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x5386, 0x0) [ 3375.012737][T29621] autofs4:pid:29621:validate_dev_ioctl: path string terminator missing for cmd(0x0000937e) 05:58:17 executing program 0: execveat(0xffffffffffffffff, &(0x7f00000002c0)='\x00', 0x0, 0x0, 0x1000) 05:58:17 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x20}, {0x6}]}) 05:58:17 executing program 5: mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x3831, 0xffffffffffffffff, 0x0) 05:58:17 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000daf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f000300040000000000000000000f007f5c", 0x20, 0x800}, {&(0x7f0000011500)="ed410000000400000000000000f465048cc2e861a244f8f25fdaf4655f0000000000b7", 0x23, 0x2200}], 0x0, &(0x7f0000012c00)) utime(&(0x7f0000000040)='./file0\x00', 0x0) [ 3375.064537][T29629] loop4: detected capacity change from 0 to 512 [ 3375.086520][T29629] EXT4-fs (loop4): invalid inodes per group: 100663328 [ 3375.086520][T29629] 05:58:17 executing program 0: syz_open_dev$vcsa(&(0x7f00000020c0), 0x0, 0x0) [ 3375.151798][T29629] loop4: detected capacity change from 0 to 512 [ 3375.161532][T29629] EXT4-fs (loop4): invalid inodes per group: 100663328 [ 3375.161532][T29629] 05:58:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000406dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:17 executing program 2: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 05:58:17 executing program 0: r0 = semget$private(0x0, 0x3, 0x0) semctl$GETVAL(r0, 0x4, 0xc, 0x0) 05:58:17 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, 0x0, &(0x7f00000000c0)) [ 3375.232020][ T22] audit: type=1326 audit(1633327097.725:26104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29645 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f84ae5cf8d9 code=0x0 [ 3375.262122][T29655] autofs4:pid:29655:validate_dev_ioctl: path string terminator missing for cmd(0x0000937e) 05:58:17 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0x0, 0x12, r0, 0x10000000) 05:58:17 executing program 0: msgctl$IPC_RMID(0x0, 0xd) 05:58:17 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) io_setup(0x6911, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x0, r0, 0x0}]) 05:58:17 executing program 2: syz_io_uring_setup(0x4abf, &(0x7f0000000040), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) pselect6(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x8}, &(0x7f0000000200), 0x0) [ 3375.279834][T29666] loop4: detected capacity change from 0 to 512 [ 3375.291345][T29666] EXT4-fs (loop4): invalid inodes per group: 100925472 [ 3375.291345][T29666] 05:58:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000007dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:17 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:17 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req3={0x8000000, 0x20, 0x6600000}, 0x1c) 05:58:17 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) io_setup(0x6911, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0}]) 05:58:17 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000940), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x227a, 0x0) 05:58:17 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f0000000bc0), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x7fffffffffffd, 0x7011, r0, 0x0) 05:58:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020001207dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3375.410846][T29682] loop4: detected capacity change from 0 to 512 [ 3375.439163][T29682] EXT4-fs (loop4): invalid inodes per group: 117440544 [ 3375.439163][T29682] 05:58:18 executing program 2: socket(0x46, 0x0, 0x0) 05:58:18 executing program 0: r0 = io_uring_setup(0x79cb, &(0x7f0000000300)={0x0, 0x0, 0x16}) io_uring_enter(r0, 0x2a2e, 0x0, 0x0, 0x0, 0x0) 05:58:18 executing program 5: syz_open_dev$vcsa(&(0x7f0000000040), 0x0, 0xa0a40) 05:58:18 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000bc0), 0x0, 0x0) io_uring_setup(0x4d65, &(0x7f0000000000)={0x0, 0x77f4, 0x2a, 0x0, 0x0, 0x0, r0}) 05:58:18 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000300)={0x0, 0x1, 0x6, @link_local}, 0x10) [ 3375.485506][T29697] autofs4:pid:29697:validate_dev_ioctl: path string terminator missing for cmd(0x0000937e) [ 3375.499943][T29705] loop4: detected capacity change from 0 to 512 [ 3375.516113][T29705] EXT4-fs (loop4): invalid inodes per group: 118620192 [ 3375.516113][T29705] 05:58:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020001208dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:18 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:18 executing program 5: socket$nl_route(0x10, 0x3, 0x0) io_cancel(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000180)="426495ec31058878183ec2ba17", 0xd}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x890b, &(0x7f0000000140)={'ip6gre0\x00', 0x0}) 05:58:18 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f0000000bc0), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000000, 0x0, 0x7011, r0, 0x0) 05:58:18 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x82) 05:58:18 executing program 3: r0 = socket(0x26, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000002c0)={'gre0\x00', &(0x7f0000000200)={'gretap0\x00', 0x0, 0x785f, 0x7800, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1, @broadcast}}}}) 05:58:18 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x80c81) io_setup(0x7, &(0x7f00000002c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x8, 0x0, r0, 0x0, 0x0, 0xfffffffffffffffc}]) [ 3375.614114][T29732] loop4: detected capacity change from 0 to 512 [ 3375.639244][T29732] EXT4-fs (loop4): invalid inodes per group: 135397408 [ 3375.639244][T29732] 05:58:18 executing program 5: r0 = syz_io_uring_setup(0x7d76, &(0x7f0000000300), &(0x7f0000ffb000/0x4000)=nil, &(0x7f00009c6000/0x4000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) mmap$IORING_OFF_SQ_RING(&(0x7f0000860000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) r1 = io_uring_setup(0x217d, &(0x7f0000000100)) mmap$IORING_OFF_SQES(&(0x7f0000860000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x10000000) 05:58:18 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="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") [ 3375.663695][T29735] autofs4:pid:29735:validate_dev_ioctl: path string terminator missing for cmd(0x0000937e) [ 3375.695949][T29732] loop4: detected capacity change from 0 to 512 05:58:18 executing program 3: syz_io_uring_setup(0x306e, &(0x7f0000000280)={0x0, 0x983, 0x8}, &(0x7f00009c7000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000840), &(0x7f0000000880)) 05:58:18 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:18 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x9, &(0x7f0000000080)=@req3, 0x1c) [ 3375.728084][T29732] EXT4-fs (loop4): invalid inodes per group: 135397408 [ 3375.728084][T29732] 05:58:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000009dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:18 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0xffe}, {0x6}]}) 05:58:18 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:18 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) [ 3375.824825][T29774] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3375.844474][T29774] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3375.855676][T29777] loop4: detected capacity change from 0 to 512 [ 3375.862472][ T22] audit: type=1326 audit(1633327098.355:26105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29769 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f15a03c08d9 code=0x0 [ 3375.892513][T29777] EXT4-fs (loop4): invalid inodes per group: 150994976 [ 3375.892513][T29777] 05:58:19 executing program 2: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) 05:58:19 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(0xffffffffffffffff, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:19 executing program 3: syz_io_uring_setup(0x4abf, &(0x7f0000000040)={0x0, 0xd6cc}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) pselect6(0x40, &(0x7f0000000140), 0x0, &(0x7f00000001c0)={0x8}, &(0x7f0000000200), 0x0) 05:58:19 executing program 0: syz_io_uring_setup(0x4b73, &(0x7f0000000040), &(0x7f00009c8000/0x3000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) 05:58:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002000000adcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:19 executing program 5: r0 = socket(0x26, 0x5, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, 0x0, 0x0) 05:58:19 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(0xffffffffffffffff, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:19 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:19 executing program 0: mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x2030, 0xffffffffffffffff, 0x10000000) 05:58:19 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f0000000bc0), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x7011, r0, 0x0) syz_io_uring_setup(0x68dc, &(0x7f0000000100), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, 0x0) syz_io_uring_setup(0x2df2, &(0x7f0000000000), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) [ 3376.526340][T29797] loop4: detected capacity change from 0 to 512 [ 3376.548954][T29797] EXT4-fs (loop4): invalid inodes per group: 167772192 [ 3376.548954][T29797] 05:58:19 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(0xffffffffffffffff, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:19 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:19 executing program 3: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f00000036c0)={0x0, 0x989680}, 0x0) 05:58:19 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) io_setup(0x6911, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000880)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x3, 0x0, r0, 0x0}]) 05:58:19 executing program 5: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x32012, r0, 0x0) 05:58:19 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) [ 3376.635684][T29797] loop4: detected capacity change from 0 to 512 [ 3376.650747][T29797] EXT4-fs (loop4): invalid inodes per group: 167772192 [ 3376.650747][T29797] 05:58:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002000000bdcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:19 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x0, &(0x7f00000003c0)="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") 05:58:19 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x0, &(0x7f00000003c0)="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") 05:58:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x4004012, r0, 0x10000000) 05:58:19 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x0, &(0x7f00000003c0)="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") 05:58:19 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:19 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$team(&(0x7f0000000140), r0) 05:58:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={0x0}}, 0x0) 05:58:19 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000940), 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x2283, 0x0) [ 3376.761010][T29862] loop4: detected capacity change from 0 to 512 [ 3376.781941][T29862] EXT4-fs (loop4): invalid inodes per group: 184549408 [ 3376.781941][T29862] 05:58:19 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, 0x0) 05:58:19 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000bc0), 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x7011, r0, 0x0) syz_io_uring_setup(0x4701, &(0x7f0000000000), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)) 05:58:19 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) tkill(0x0, 0x2c) 05:58:19 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000080), 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x10, r0, 0x10000000) 05:58:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002000000cdcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3376.855489][T29862] loop4: detected capacity change from 0 to 512 [ 3376.872110][T29862] EXT4-fs (loop4): invalid inodes per group: 184549408 [ 3376.872110][T29862] 05:58:19 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, 0x0) 05:58:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f0000000180)={'gre0\x00', &(0x7f0000000140)={'ip_vti0\x00', 0x0, 0x0, 0x700, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @loopback}}}}) 05:58:19 executing program 3: syz_genetlink_get_family_id$gtp(0xfffffffffffffffe, 0xffffffffffffffff) 05:58:19 executing program 5: r0 = epoll_create(0x9) pipe(&(0x7f0000001340)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1f325, r1, &(0x7f0000000000)={0x30000004}) 05:58:19 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, 0x0) 05:58:19 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c00000007060101000000000000000000000003080006400000000008000640000000020500010007"], 0x2c}}, 0x0) [ 3376.958506][T29907] loop4: detected capacity change from 0 to 512 [ 3376.979500][T29907] EXT4-fs (loop4): invalid inodes per group: 201326624 [ 3376.979500][T29907] 05:58:19 executing program 5: sendmsg$ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, 0x0, 0x0) 05:58:19 executing program 0: socketpair(0xa, 0x0, 0x0, &(0x7f0000000240)) 05:58:19 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)) [ 3377.036452][T29907] loop4: detected capacity change from 0 to 512 [ 3377.057212][T29907] EXT4-fs (loop4): invalid inodes per group: 201326624 [ 3377.057212][T29907] 05:58:22 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) tkill(0x0, 0x2c) 05:58:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000480), r1) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_DEV_INDEX={0x8}]}, 0x1c}}, 0x0) 05:58:22 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r0, &(0x7f0000000080)=ANY=[], 0x4b) 05:58:22 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)) 05:58:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002000000ddcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:22 executing program 0: syz_genetlink_get_family_id$ethtool(&(0x7f00000005c0), 0xffffffffffffffff) 05:58:22 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)) 05:58:22 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="0100000000000000180100000508000300000000000000002fe63f596f10f6424dd13f97b3d25ad7e94dce9947a17d6de9766def174c3e3843eba0edb30203f6b0578ffd3193465af44e97a06f3f10cb18a2a028cab95d0312212d6728a0485d69eb6c5607062ca7b6491f5e42d3c12996c401fa742c01c60c1918944aff21d7aab8ba2f40d4c87eb210cf91") 05:58:22 executing program 3: syz_genetlink_get_family_id$fou(&(0x7f0000001640), 0xffffffffffffffff) 05:58:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_DELPDP(r0, 0x0, 0x0) syz_genetlink_get_family_id$gtp(&(0x7f0000000440), 0xffffffffffffffff) 05:58:22 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_LIST_PHY(r0, &(0x7f0000000100)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, 0x0}, 0x0) r1 = epoll_create(0x9) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x4c, 0x0, 0x2, 0x70bd2a, 0x25dfdbff, {}, [@IEEE802154_ATTR_LLSEC_KEY_BYTES={0x14, 0x30, "991088a72d5ce9878d26a019c74c5f3f"}, @IEEE802154_ATTR_LLSEC_KEY_USAGE_COMMANDS={0x24, 0x32, "6aab94a9c6f40a5c4b587359a62244adaf9821c4c0cb69bb9f09663181238558"}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8080}, 0x40) pipe(&(0x7f0000001340)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0x30000004}) [ 3379.912919][T29953] loop4: detected capacity change from 0 to 512 [ 3379.952096][T29953] EXT4-fs (loop4): invalid inodes per group: 218103840 [ 3379.952096][T29953] 05:58:22 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="0100000000000000180100000508000300000000000000002fe63f596f10f6424dd13f97b3d25ad7e94dce9947a17d6de9766def174c3e3843eba0edb30203f6b0578ffd3193465af44e97a06f3f10cb18a2a028cab95d0312212d6728a0485d69eb6c5607062ca7b6491f5e42d3c12996c401fa742c01c60c1918944aff21d7aab8ba2f40d4c87eb210cf91") [ 3380.026929][T29953] loop4: detected capacity change from 0 to 512 [ 3380.045397][T29953] EXT4-fs (loop4): invalid inodes per group: 218103840 [ 3380.045397][T29953] 05:58:25 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) tkill(0x0, 0x2c) 05:58:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000480), r1) sendmsg$IEEE802154_LIST_PHY(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r2, 0x1}, 0x14}}, 0x0) 05:58:25 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="0100000000000000180100000508000300000000000000002fe63f596f10f6424dd13f97b3d25ad7e94dce9947a17d6de9766def174c3e3843eba0edb30203f6b0578ffd3193465af44e97a06f3f10cb18a2a028cab95d0312212d6728a0485d69eb6c5607062ca7b6491f5e42d3c12996c401fa742c01c60c1918944aff21d7aab8ba2f40d4c87eb210cf91") 05:58:25 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000008600)=[{{&(0x7f0000000100)=@abs, 0x6e, 0x0}}], 0x1, 0x0) 05:58:25 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000008600)=[{{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, 0x0}}], 0x1, 0x0) 05:58:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002000000edcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:25 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000002c40)={0x0, 0x0, &(0x7f0000002fc0)=[{&(0x7f0000000380)="11", 0x1}], 0x1}, 0x0) 05:58:25 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="0100000000000000180100000508000300000000000000002fe63f596f10f6424dd13f97b3d25ad7e94dce9947a17d6de9766def174c3e3843eba0edb30203f6b0578ffd3193465af44e97a06f3f10cb18a2a028cab95d0312212d6728a0485d69eb6c5607062ca7b6491f5e42d3c12996c401fa742c01c60c1918944aff21d7aab8ba2f40d4c87eb210cf914f3592f2b4c4f09ced6c6f881f3a71d7a442eba630c49c32da4fbde36ff48a92100b5e855c02b16a16b0d62ef4e81cd7bea6ebd436ff14c342a0dd871c426ff7ecf984a98185") 05:58:25 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000008600), 0x64c, 0x0) [ 3382.937179][T30014] loop4: detected capacity change from 0 to 512 [ 3382.965959][T30014] EXT4-fs (loop4): invalid inodes per group: 234881056 [ 3382.965959][T30014] 05:58:25 executing program 5: r0 = shmget(0x3, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) r1 = shmat(r0, &(0x7f0000ff6000/0xa000)=nil, 0x0) shmdt(r1) 05:58:25 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = geteuid() sendmmsg$unix(r0, &(0x7f000000e140)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000004080)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=r1, @ANYRES32], 0xa8}}], 0x2, 0x0) 05:58:25 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="0100000000000000180100000508000300000000000000002fe63f596f10f6424dd13f97b3d25ad7e94dce9947a17d6de9766def174c3e3843eba0edb30203f6b0578ffd3193465af44e97a06f3f10cb18a2a028cab95d0312212d6728a0485d69eb6c5607062ca7b6491f5e42d3c12996c401fa742c01c60c1918944aff21d7aab8ba2f40d4c87eb210cf914f3592f2b4c4f09ced6c6f881f3a71d7a442eba630c49c32da4fbde36ff48a92100b5e855c02b16a16b0d62ef4e81cd7bea6ebd436ff14c342a0dd871c426ff7ecf984a98185") [ 3383.014343][T30014] loop4: detected capacity change from 0 to 512 [ 3383.027960][T30014] EXT4-fs (loop4): invalid inodes per group: 234881056 [ 3383.027960][T30014] 05:58:28 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x2c) 05:58:28 executing program 0: io_setup(0x831, &(0x7f0000000040)=0x0) io_pgetevents(r0, 0x2, 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000040)={0x77359400}, 0x0) 05:58:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002000000fdcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:28 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, &(0x7f0000000440)) 05:58:28 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="0100000000000000180100000508000300000000000000002fe63f596f10f6424dd13f97b3d25ad7e94dce9947a17d6de9766def174c3e3843eba0edb30203f6b0578ffd3193465af44e97a06f3f10cb18a2a028cab95d0312212d6728a0485d69eb6c5607062ca7b6491f5e42d3c12996c401fa742c01c60c1918944aff21d7aab8ba2f40d4c87eb210cf914f3592f2b4c4f09ced6c6f881f3a71d7a442eba630c49c32da4fbde36ff48a92100b5e855c02b16a16b0d62ef4e81cd7bea6ebd436ff14c342a0dd871c426ff7ecf984a98185") 05:58:28 executing program 3: io_setup(0x3, &(0x7f0000000040)=0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) io_submit(r0, 0x1, &(0x7f0000002500)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, r1, 0x0}]) 05:58:28 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0xa, 0x2}, 0x18, &(0x7f0000000080)={0x0}}, 0x0) 05:58:28 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="0100000000000000180100000508000300000000000000002fe63f596f10f6424dd13f97b3d25ad7e94dce9947a17d6de9766def174c3e3843eba0edb30203f6b0578ffd3193465af44e97a06f3f10cb18a2a028cab95d0312212d6728a0485d69eb6c5607062ca7b6491f5e42d3c12996c401fa742c01c60c1918944aff21d7aab8ba2f40d4c87eb210cf914f3592f2b4c4f09ced6c6f881f3a71d7a442eba630c49c32da4fbde36ff48a92100b5e855c02b16a16b0d62ef4e81cd7bea6ebd436ff14c342a0dd871c426ff7ecf984a98185da22fd3dd338a5b8b23db032a923614ed3da351273b09e8d674379412b712401a87bb5") 05:58:28 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="0100000000000000180100000508000300000000000000002fe63f596f10f6424dd13f97b3d25ad7e94dce9947a17d6de9766def174c3e3843eba0edb30203f6b0578ffd3193465af44e97a06f3f10cb18a2a028cab95d0312212d6728a0485d69eb6c5607062ca7b6491f5e42d3c12996c401fa742c01c60c1918944aff21d7aab8ba2f40d4c87eb210cf914f3592f2b4c4f09ced6c6f881f3a71d7a442eba630c49c32da4fbde36ff48a92100b5e855c02b16a16b0d62ef4e81cd7bea6ebd436ff14c342a0dd871c426ff7ecf984a98185da22fd3dd338a5b8b23db032a923614ed3da351273b09e8d674379412b712401a87bb5") [ 3385.966115][T30065] loop4: detected capacity change from 0 to 512 [ 3385.978419][T30065] EXT4-fs (loop4): invalid inodes per group: 251658272 [ 3385.978419][T30065] 05:58:28 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x2c) 05:58:28 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={0x0}}, 0x0) 05:58:28 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x2c) 05:58:28 executing program 5: socketpair(0xf, 0x0, 0x0, &(0x7f0000000280)) [ 3386.035201][T30065] loop4: detected capacity change from 0 to 512 [ 3386.044896][T30065] EXT4-fs (loop4): invalid inodes per group: 251658272 [ 3386.044896][T30065] 05:58:29 executing program 0: r0 = epoll_create1(0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000100)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000040)) 05:58:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000410dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:29 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:29 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) io_setup(0x101, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000001400)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1}]) 05:58:29 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="0100000000000000180100000508000300000000000000002fe63f596f10f6424dd13f97b3d25ad7e94dce9947a17d6de9766def174c3e3843eba0edb30203f6b0578ffd3193465af44e97a06f3f10cb18a2a028cab95d0312212d6728a0485d69eb6c5607062ca7b6491f5e42d3c12996c401fa742c01c60c1918944aff21d7aab8ba2f40d4c87eb210cf914f3592f2b4c4f09ced6c6f881f3a71d7a442eba630c49c32da4fbde36ff48a92100b5e855c02b16a16b0d62ef4e81cd7bea6ebd436ff14c342a0dd871c426ff7ecf984a98185da22fd3dd338a5b8b23db032a923614ed3da351273b09e8d674379412b712401a87bb5") 05:58:29 executing program 5: rt_sigprocmask(0x1, &(0x7f0000000400), &(0x7f0000000440), 0x8) 05:58:29 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:29 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:29 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) [ 3386.904283][T30117] loop4: detected capacity change from 0 to 512 [ 3386.914975][T30117] EXT4-fs (loop4): invalid inodes per group: 268697632 [ 3386.914975][T30117] 05:58:29 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:29 executing program 0: syslog(0xcbf1f14b, 0x0, 0x0) 05:58:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WOWLAN(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000280)={0x2c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0x8}, @void}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0x8, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_DISCONNECT={0x4}]}]}, 0x2c}}, 0x0) 05:58:29 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) [ 3386.996048][T30117] loop4: detected capacity change from 0 to 512 [ 3387.035064][T30117] EXT4-fs (loop4): invalid inodes per group: 268697632 [ 3387.035064][T30117] 05:58:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020002010dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:29 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0xa, 0x2, 0x0, 0x80fe}, 0x18, &(0x7f0000000080)={0x0}}, 0xf0ff7f) 05:58:29 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:29 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:29 executing program 0: sendmsg$TIPC_CMD_SET_LINK_PRI(0xffffffffffffffff, 0x0, 0x0) pselect6(0x0, 0x0, 0x0, &(0x7f0000000080), 0x0, 0x0) sync() rt_sigprocmask(0x0, 0x0, 0x0, 0x0) 05:58:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000240)={'wlan0\x00'}) 05:58:29 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000040)={0x0, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, @ethernet={0x0, @remote}, @l2}) 05:58:29 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:29 executing program 3: rt_sigprocmask(0x0, &(0x7f0000000400), 0x0, 0x8) 05:58:29 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:29 executing program 5: r0 = socket(0x11, 0xa, 0x0) sendmsg$NL80211_CMD_SET_COALESCE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) [ 3387.148854][T30193] loop4: detected capacity change from 0 to 512 [ 3387.166442][T30193] EXT4-fs (loop4): invalid inodes per group: 270532640 [ 3387.166442][T30193] 05:58:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000011dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:29 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:29 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0xa, 0x2}, 0x18, &(0x7f0000000080)={0x0}}, 0x900) 05:58:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000000c0)) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000040)={&(0x7f0000feb000/0x13000)=nil, &(0x7f0000fef000/0x1000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000feb000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000fed000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ff2000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x0}, 0x68) [ 3387.254605][T30193] loop4: detected capacity change from 0 to 512 [ 3387.266175][T30193] EXT4-fs (loop4): invalid inodes per group: 270532640 [ 3387.266175][T30193] [ 3387.334115][T30234] loop4: detected capacity change from 0 to 512 [ 3387.341756][T30234] EXT4-fs (loop4): invalid inodes per group: 285212704 [ 3387.341756][T30234] [ 3387.391118][T30234] loop4: detected capacity change from 0 to 512 [ 3387.398113][T30234] EXT4-fs (loop4): invalid inodes per group: 285212704 [ 3387.398113][T30234] 05:58:30 executing program 0: io_cancel(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) 05:58:30 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:30 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:30 executing program 5: getresuid(&(0x7f0000002040), &(0x7f0000002080), &(0x7f00000020c0)) 05:58:30 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0xa, 0x2, 0x0, 0x80fe}, 0x18, &(0x7f0000000080)={0x0, 0x2}}, 0x0) 05:58:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000012dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:30 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:30 executing program 0: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000000c0)='ns/user\x00') ioctl$NS_GET_OWNER_UID(r0, 0xb704, 0x0) 05:58:30 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0xa, 0x2}, 0x18, &(0x7f0000000080)={0x0}, 0x8}, 0x0) 05:58:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000380)={&(0x7f00000002c0), 0x2e, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, ["", "", "", ""]}, 0xffffff01}}, 0x0) 05:58:30 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:30 executing program 0: sched_getparam(0x0, &(0x7f0000000400)) [ 3387.986974][T30257] loop4: detected capacity change from 0 to 512 [ 3388.024808][T30257] EXT4-fs (loop4): invalid inodes per group: 301989920 [ 3388.024808][T30257] 05:58:30 executing program 5: r0 = eventfd(0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) 05:58:30 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:30 executing program 0: r0 = getpgid(0x0) waitid(0x2, r0, 0x0, 0x2, 0x0) 05:58:30 executing program 5: io_setup(0x7, &(0x7f0000000280)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x77359400}) [ 3388.082017][T30257] loop4: detected capacity change from 0 to 512 [ 3388.092003][T30257] EXT4-fs (loop4): invalid inodes per group: 301989920 [ 3388.092003][T30257] 05:58:30 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000712dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:30 executing program 3: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x10f, 0x11, 0x0, 0x0) 05:58:30 executing program 0: r0 = epoll_create1(0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x300, r1, &(0x7f0000000100)) 05:58:30 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:30 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:30 executing program 5: r0 = epoll_create1(0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) ioctl$TCXONC(r1, 0x5437, 0x0) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x3f, 0x0, 0x0) [ 3388.200278][T30309] loop4: detected capacity change from 0 to 512 05:58:30 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:30 executing program 0: r0 = epoll_create1(0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0x20000000}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x0, "812cd855a762c5ff3509fcf66059746cfcddb1"}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)) 05:58:30 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:30 executing program 5: add_key(&(0x7f0000000040)='.dead\x00', 0x0, 0x0, 0x0, 0x0) [ 3388.240835][T30309] EXT4-fs (loop4): invalid inodes per group: 302448672 [ 3388.240835][T30309] 05:58:30 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:30 executing program 3: sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x118, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "6542682ad0159885249ca7e0cc53c469f27355fb87bc0430"}, @NL80211_ATTR_MNTR_FLAGS={0x28, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}]}], @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "2e60ebcd34ea0ac05c614905aff94831583a4d19dad60d04"}, @NL80211_ATTR_MNTR_FLAGS={0x10, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "13380a7018f4f79b12650776b00fbf9653596a03bef2efae"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MNTR_FLAGS={0x18, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}]}], @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x14, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x1c, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}]}]]}, 0x118}, 0x1, 0x0, 0x0, 0x800}, 0x3000c000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="d998b786de6564ae47a879"], 0x50}}, 0x0) [ 3388.296832][T30309] loop4: detected capacity change from 0 to 512 [ 3388.316371][T30309] EXT4-fs (loop4): invalid inodes per group: 302448672 [ 3388.316371][T30309] 05:58:30 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000812dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:30 executing program 5: r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0x3f) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x10000005}) 05:58:30 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000180), 0x2d1ee37) unlink(&(0x7f00000000c0)='./file0\x00') clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000280)='./file0\x00', 0x0) gettid() rmdir(&(0x7f0000000040)='./file0\x00') 05:58:30 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:30 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:30 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:30 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="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") 05:58:31 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:31 executing program 5: r0 = epoll_create1(0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) ioctl$TCXONC(r1, 0x5437, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) 05:58:31 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:31 executing program 3: r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0x401) 05:58:31 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="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") [ 3388.457637][T30381] loop4: detected capacity change from 0 to 512 [ 3388.487119][T30381] EXT4-fs (loop4): invalid inodes per group: 302514208 [ 3388.487119][T30381] 05:58:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002000001fdcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:31 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) [ 3388.580849][T30381] loop4: detected capacity change from 0 to 512 [ 3388.589582][T30381] EXT4-fs (loop4): invalid inodes per group: 302514208 [ 3388.589582][T30381] [ 3388.650890][T30427] loop4: detected capacity change from 0 to 512 [ 3388.659535][T30427] EXT4-fs (loop4): invalid inodes per group: 520093728 [ 3388.659535][T30427] 05:58:31 executing program 0: r0 = getpgid(0x0) sched_rr_get_interval(r0, &(0x7f00000000c0)) 05:58:31 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="0100000000000000180100000508000300000000000000002fe63f596f10f6424dd13f97b3d25ad7e94dce9947a17d6de9766def174c3e3843eba0edb30203f6b0578ffd3193465af44e97a06f3f10cb18a2a028cab95d0312212d6728a0485d69eb6c5607062ca7b6491f5e42d3c12996c401fa742c01c60c1918944aff21d7aab8ba2f40d4c87eb210cf914f3592f2b4c4f09ced6c6f881f3a71d7a442eba630c49c32da4fbde36ff48a92100b5e855c02b16a16b0d62ef4e81cd7bea6ebd436ff14c342a0dd871c426ff7ecf984a98185da22fd3dd338a5b8b23db032a923614ed3da351273b09e8d674379412b712401a87bb50d22c8e0ae49017d7672555105f9ca240fc4fc56453f4de0747c8ed0d11440b81336") 05:58:31 executing program 5: r0 = epoll_create1(0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) ioctl$TCXONC(r1, 0x5437, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) 05:58:31 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000020dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:31 executing program 1: r0 = epoll_create1(0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)={0x4}) 05:58:31 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r0 = gettid() tkill(r0, 0x2c) 05:58:31 executing program 0: keyctl$reject(0x13, 0x0, 0x0, 0x4, 0x0) [ 3388.791904][T30444] loop4: detected capacity change from 0 to 512 [ 3388.823227][T30444] EXT4-fs (loop4): invalid inodes per group: 536870944 [ 3388.823227][T30444] [ 3388.900227][T30444] loop4: detected capacity change from 0 to 512 [ 3388.907101][T30444] EXT4-fs (loop4): invalid inodes per group: 536870944 [ 3388.907101][T30444] 05:58:31 executing program 3: epoll_create1(0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x1, 0x8d, 0x0, 0x8}, &(0x7f0000000040)={0x6}, &(0x7f0000000080), &(0x7f0000000100)={r0, r1/1000+60000}) getpgid(0x0) 05:58:31 executing program 5: r0 = epoll_create1(0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) ioctl$TCXONC(r1, 0x5437, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) 05:58:31 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r0 = gettid() tkill(r0, 0x2c) 05:58:31 executing program 0: socket$inet(0x2, 0x5, 0x6) 05:58:31 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2}, 0x10, &(0x7f0000000080)={0x0}}, 0x0) 05:58:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020001020dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:31 executing program 5: r0 = epoll_create1(0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) ioctl$TCXONC(r1, 0x5437, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) 05:58:31 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r0 = gettid() tkill(r0, 0x2c) 05:58:31 executing program 0: io_setup(0x7, &(0x7f0000000280)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, 0x0) [ 3389.425408][T30487] loop4: detected capacity change from 0 to 512 [ 3389.452729][T30487] EXT4-fs (loop4): invalid inodes per group: 537919520 [ 3389.452729][T30487] 05:58:32 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x10}, 0x0) 05:58:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2}, 0x4, &(0x7f0000000080)={0x0}}, 0x0) 05:58:32 executing program 3: socket(0xa, 0x0, 0xccd2) 05:58:32 executing program 5: io_setup(0x831, &(0x7f0000000040)=0x0) io_pgetevents(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x77359400}, 0x0) 05:58:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x6, 0x11, 0x0, 0x0) 05:58:32 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) [ 3389.540604][T30487] loop4: detected capacity change from 0 to 512 [ 3389.551392][T30487] EXT4-fs (loop4): invalid inodes per group: 537919520 [ 3389.551392][T30487] 05:58:32 executing program 1: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080), &(0x7f0000000100)={0x0, r0/1000+60000}) 05:58:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000022dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:32 executing program 3: sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x118, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "6542682ad0159885249ca7e0cc53c469f27355fb87bc0430"}, @NL80211_ATTR_MNTR_FLAGS={0x28, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}]}], @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "2e60ebcd34ea0ac05c614905aff94831583a4d19dad60d04"}, @NL80211_ATTR_MNTR_FLAGS={0x10, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "13380a7018f4f79b12650776b00fbf9653596a03bef2efae"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MNTR_FLAGS={0x14, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}]}], @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x14, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x20, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}]}]]}, 0x118}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="d998b786de6564ae47a879"], 0x50}}, 0x0) 05:58:32 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000040)) 05:58:32 executing program 5: r0 = epoll_create1(0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfffffffe}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000100)) 05:58:32 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/fs/cgroup', 0x1d90c1, 0x0) [ 3389.685377][T30547] loop4: detected capacity change from 0 to 512 [ 3389.713313][T30547] EXT4-fs (loop4): invalid inodes per group: 570425376 [ 3389.713313][T30547] 05:58:32 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:32 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8934, &(0x7f0000000000)={'batadv_slave_0\x00'}) 05:58:32 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_MPATH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x28, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}]}, 0x28}}, 0x0) 05:58:32 executing program 0: fork() wait4(0x0, 0x0, 0x40000000, 0x0) waitid(0x2, 0x0, 0x0, 0x2, 0x0) [ 3389.730479][T30553] netlink: 'syz-executor.3': attribute type 3 has an invalid length. 05:58:32 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) [ 3389.790313][T30547] loop4: detected capacity change from 0 to 512 [ 3389.803697][T30547] EXT4-fs (loop4): invalid inodes per group: 570425376 [ 3389.803697][T30547] 05:58:32 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2}, 0xc, &(0x7f0000000080)={0x0}}, 0xf0ff7f) 05:58:32 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0xa, 0x2}, 0x18, &(0x7f0000000080)={0x0}}, 0x80fe) 05:58:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000025dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:32 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:32 executing program 3: r0 = getpgid(0x0) waitid(0x3, r0, 0x0, 0x4, 0x0) 05:58:32 executing program 5: r0 = epoll_create1(0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "3aa6bba8f20d7db8"}) 05:58:32 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:32 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0xa, 0x2, 0x0, 0xf5ffffff}, 0x18, &(0x7f0000000080)={0x0}}, 0x0) 05:58:32 executing program 3: r0 = getpgid(0x0) ptrace(0x4206, r0) 05:58:32 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) [ 3389.931524][T30601] loop4: detected capacity change from 0 to 512 [ 3389.947950][T30601] EXT4-fs (loop4): invalid inodes per group: 620757024 [ 3389.947950][T30601] [ 3389.996655][T30601] loop4: detected capacity change from 0 to 512 [ 3390.018915][T30601] EXT4-fs (loop4): invalid inodes per group: 620757024 [ 3390.018915][T30601] 05:58:33 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000380)={0xfffffffe, 0x0, 0x0, 0xfffffffe, 0x0, "970b6002eefda6f104e1418f795a0ce31fe4bd"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)) 05:58:33 executing program 5: r0 = getpid() ptrace(0x4207, r0) 05:58:33 executing program 3: add_key$fscrypt_v1(&(0x7f0000000cc0), 0x0, 0x0, 0x0, 0xfffffffffffffff9) 05:58:33 executing program 2: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002000002edcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:33 executing program 1: r0 = epoll_create1(0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000000)) 05:58:33 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0xa, 0x2, 0x0, 0x80fe}, 0x18, &(0x7f0000000080)={0x0, 0x5dc}}, 0x0) [ 3390.702665][T30655] loop4: detected capacity change from 0 to 512 05:58:33 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:33 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000380)={0xfffffffe, 0x0, 0x0, 0xfffffffe, 0x0, "970b6002eefda6f104e1418f795a0ce31fe4bd"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)) [ 3390.746744][T30655] EXT4-fs (loop4): invalid inodes per group: 771751968 [ 3390.746744][T30655] 05:58:33 executing program 5: getpid() clock_gettime(0x1, &(0x7f0000000180)) 05:58:33 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:33 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000000540)={'macvtap0\x00', @ifru_map}) 05:58:33 executing program 3: r0 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$fscrypt_v1(&(0x7f00000003c0), 0x0, 0x0, 0x0, r0) [ 3390.801552][T30655] loop4: detected capacity change from 0 to 512 [ 3390.816797][T30655] EXT4-fs (loop4): invalid inodes per group: 771751968 [ 3390.816797][T30655] 05:58:33 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b2f, 0x2) 05:58:33 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000380)={0xfffffffe, 0x0, 0x0, 0xfffffffe, 0x0, "970b6002eefda6f104e1418f795a0ce31fe4bd"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)) 05:58:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002000003fdcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:33 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:33 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:33 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000380)={0xfffffffe, 0x0, 0x0, 0xfffffffe, 0x0, "970b6002eefda6f104e1418f795a0ce31fe4bd"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)) 05:58:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={0x0, 0xffffff7f}, 0x1, 0x0, 0x236e}, 0x0) 05:58:33 executing program 5: io_setup(0x5, &(0x7f0000000000)=0x0) io_pgetevents(r0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040), 0x8}) [ 3390.902560][T30710] loop4: detected capacity change from 0 to 512 [ 3390.919961][T30710] EXT4-fs (loop4): invalid inodes per group: 1056964640 [ 3390.919961][T30710] 05:58:33 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x0, 0x2}, 0x18, &(0x7f0000000080)={0x0}}, 0x0) 05:58:33 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b61, 0x2) 05:58:33 executing program 3: socketpair(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$BATADV_CMD_TP_METER(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x101d0) 05:58:33 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) [ 3390.990748][T30710] loop4: detected capacity change from 0 to 512 [ 3391.004711][T30710] EXT4-fs (loop4): invalid inodes per group: 1056964640 [ 3391.004711][T30710] 05:58:33 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) 05:58:33 executing program 0: pselect6(0x40, &(0x7f0000000000), 0x0, &(0x7f00000001c0)={0x5}, 0x0, 0x0) 05:58:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000040dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:33 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0xa, 0x2}, 0x20000018, &(0x7f0000000080)={0x0}}, 0x0) 05:58:33 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:33 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_REG(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={0x0, 0xffffff7f}, 0x4}, 0x0) 05:58:33 executing program 5: socket(0x0, 0x100a, 0x0) 05:58:33 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x0, &(0x7f00000002c0)}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:33 executing program 3: clock_adjtime(0x0, &(0x7f0000000000)={0x6e, 0x0, 0x7a12000000000}) 05:58:33 executing program 5: r0 = epoll_create1(0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x2, r1, 0x0) 05:58:33 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x4b4e, 0x2) [ 3391.144072][T30759] loop4: detected capacity change from 0 to 512 [ 3391.166033][T30759] EXT4-fs (loop4): invalid inodes per group: 1073741856 [ 3391.166033][T30759] 05:58:33 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x0, &(0x7f00000002c0)}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:33 executing program 5: pselect6(0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000280)={&(0x7f0000000240)={[0x2]}, 0x8}) [ 3391.214144][T30759] loop4: detected capacity change from 0 to 512 [ 3391.227208][T30759] EXT4-fs (loop4): invalid inodes per group: 1073741856 [ 3391.227208][T30759] 05:58:34 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300), 0x135140, 0x0) 05:58:34 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x0, &(0x7f00000002c0)}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:34 executing program 1: io_setup(0x817, &(0x7f0000000000)=0x0) io_destroy(r0) 05:58:34 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCXONC(r0, 0x5606, 0x2) 05:58:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000048dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:34 executing program 5: r0 = epoll_create1(0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0x60000004}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)) 05:58:34 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2}, 0xc, &(0x7f0000000080)={0x0}}, 0x0) 05:58:34 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:34 executing program 0: io_setup(0x831, &(0x7f0000000040)=0x0) io_pgetevents(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000000100)={0x0}) 05:58:34 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0xa}, 0x18, &(0x7f0000000080)={0x0}}, 0x0) [ 3392.010395][T30809] loop4: detected capacity change from 0 to 512 [ 3392.029839][T30809] EXT4-fs (loop4): invalid inodes per group: 1207959584 [ 3392.029839][T30809] 05:58:34 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:34 executing program 5: r0 = epoll_create1(0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)={0x20000000}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)) 05:58:34 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:34 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0xa}, 0xc, &(0x7f0000000080)={0x0}}, 0x0) [ 3392.129754][T30809] loop4: detected capacity change from 0 to 512 [ 3392.137882][T30809] EXT4-fs (loop4): invalid inodes per group: 1207959584 [ 3392.137882][T30809] 05:58:34 executing program 0: io_cancel(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_setup(0x817, &(0x7f0000000000)=0x0) io_destroy(r0) 05:58:34 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002000004cdcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:34 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f0000000400)={0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)="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"}) 05:58:34 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={0x0}}, 0x20006003) 05:58:34 executing program 1: r0 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$KEYCTL_MOVE(0x1e, r0, 0x0, 0x0, 0x0) 05:58:34 executing program 5: socketpair(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14}, 0x14}}, 0x200480c5) [ 3392.241475][ T22] audit: type=1326 audit(1633327114.737:26106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30882 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f01b388f8d9 code=0x0 [ 3392.271439][T30903] loop4: detected capacity change from 0 to 512 [ 3392.281709][T30903] EXT4-fs (loop4): invalid inodes per group: 1275068448 [ 3392.281709][T30903] 05:58:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000060dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:34 executing program 3: sendmsg$NL80211_CMD_DISASSOCIATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) r0 = getpgid(0x0) waitid(0x2, r0, &(0x7f0000000140), 0x2, 0x0) 05:58:34 executing program 1: r0 = epoll_create1(0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x10, r1, &(0x7f0000000100)={0x30000008}) 05:58:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_MAC_ACL(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000640)={0x28, 0x0, 0x50d, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}}, 0x28}}, 0x0) 05:58:34 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0xa, 0x2, 0x0, 0xf0ff7f}, 0x18, &(0x7f0000000080)={0x0}}, 0x0) 05:58:34 executing program 1: syz_genetlink_get_family_id$tipc(&(0x7f00000014c0), 0xffffffffffffffff) [ 3392.383766][T30938] loop4: detected capacity change from 0 to 512 [ 3392.406675][T30938] EXT4-fs (loop4): invalid inodes per group: 1610612768 [ 3392.406675][T30938] [ 3392.483941][T30938] loop4: detected capacity change from 0 to 512 [ 3392.493542][T30938] EXT4-fs (loop4): invalid inodes per group: 1610612768 [ 3392.493542][T30938] 05:58:35 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:35 executing program 5: epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000300), 0x8) 05:58:35 executing program 0: r0 = epoll_create1(0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, "970b6002eefda6f104e1418f795a0ce31fe4bd"}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000100)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000040)) 05:58:35 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = epoll_create1(0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) 05:58:35 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0xa, 0x2, 0x0, 0xfe80}, 0x18, &(0x7f0000000080)={0x0}}, 0x0) 05:58:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000068dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3393.075453][T30994] loop4: detected capacity change from 0 to 512 [ 3393.084561][ T22] audit: type=1326 audit(1633327115.587:26107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=30993 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f01b388f8d9 code=0x0 05:58:35 executing program 5: pselect6(0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)={0x5}, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000280)={&(0x7f0000000240)={[0x2]}, 0x8}) 05:58:35 executing program 0: io_setup(0x5, &(0x7f0000000000)=0x0) io_pgetevents(r0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={[0x1]}, 0x8}) 05:58:35 executing program 1: keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000040), &(0x7f0000000080)={'enc=', 'raw', ' hash=', {'sha1-neon\x00'}}, 0x0, 0x0) 05:58:35 executing program 3: r0 = epoll_create1(0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0x3f) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x30000019}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)={0x10000005}) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/class/hidraw', 0x0, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) [ 3393.123389][T30994] EXT4-fs (loop4): invalid inodes per group: 1744830496 [ 3393.123389][T30994] 05:58:35 executing program 5: clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x1}, 0x0, 0x0, &(0x7f0000000100)={0x0, r0/1000+60000}) 05:58:35 executing program 1: r0 = epoll_create1(0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x0, "812cd855a762c5ff3509fcf66059746cfcddb1"}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000040)) [ 3393.201272][T30994] loop4: detected capacity change from 0 to 512 [ 3393.209290][T30994] EXT4-fs (loop4): invalid inodes per group: 1744830496 [ 3393.209290][T30994] 05:58:36 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:36 executing program 5: openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x3, 0x0) 05:58:36 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0xa, 0x2, 0x0, 0xffffc0fe}, 0x18, &(0x7f0000000080)={0x0}}, 0x0) 05:58:36 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040), 0x0, 0x0) readlinkat(r0, &(0x7f0000000080)='\x00', &(0x7f00000000c0)=""/27, 0x1b) 05:58:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000268dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:36 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8917, &(0x7f0000000000)={'batadv_slave_0\x00'}) 05:58:36 executing program 5: syz_read_part_table(0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="0201a5ffffff0a000000ff45ac0000ffffffa5000800000000000000024000ffffff82000000e10000008877007200300700a6ffffff06000000008000da55aa", 0x40, 0x1c0}]) 05:58:36 executing program 0: epoll_create1(0x7ad77295210dfad4) [ 3393.942432][T31059] loop4: detected capacity change from 0 to 512 [ 3393.974887][T31059] EXT4-fs (loop4): invalid inodes per group: 1744961568 [ 3393.974887][T31059] 05:58:36 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, "ebe45ad406bfce93"}) 05:58:36 executing program 5: r0 = epoll_create1(0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000140)={0x20000002}) ioctl$TCXONC(r1, 0x5437, 0x0) [ 3393.990536][ T22] audit: type=1326 audit(1633327116.487:26108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=31061 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f01b388f8d9 code=0x0 05:58:36 executing program 0: socketpair(0x10, 0x3, 0x3, &(0x7f0000000f80)) 05:58:36 executing program 3: socketpair(0x1d, 0x0, 0x7fffffff, &(0x7f00000003c0)) [ 3394.044599][T31059] loop4: detected capacity change from 0 to 512 [ 3394.072251][T31059] EXT4-fs (loop4): invalid inodes per group: 1744961568 [ 3394.072251][T31059] 05:58:37 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:37 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) sendto$packet(r0, &(0x7f0000000000)="70f39c4973a63436117b7b4d3608", 0xe, 0x0, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x12) 05:58:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000269dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:37 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1) sendmmsg(r0, &(0x7f0000003240)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev, 0x8001}, 0x80, 0x0}}], 0x1, 0x0) 05:58:37 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'ip6gre0\x00', &(0x7f00000001c0)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1, 0x9bf4cc0470b4b98}}) 05:58:37 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x1) sendmmsg(r0, &(0x7f0000003240)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000080)="2302ffaa71422ef7132c9c79abeb449163aeebb3ef5c4fd5cccca960af6a791875686ee1cae29ed3d764bf8fe99e08d7d31882b70fc371ea557ae655a2b80dc007834118084f53df7fb05b289680952bc5d0851d0585776b10c4adb950ce3672f91ca7122ed7224dbdc32b20d014f1813f84c67ac08d0d9c6f499f28e0a9b8be6237750521e52a537a717436568959fac7a7ee0dbc0621b8ab685b7e6841b707a8f97935a02db9d1eb098a48ad331960aac26a1fd6c115c432f197a874e71c77dde0b6bdc7d7ae2d22eee355f9fd8dd16f5286579fca6b39e9080e958f1042e1f0e16ddd70679af19997760921fe2d5d500359ad636820cf2af37717e97b62c27fbc169aec37ca87e613572c414b1e7ded10ddb4a711d95071e02557d7e4c973628f6d278e92a2f8d21da9572668a6e3481bc8521fae88dd8ec3762c2e6094f653ed8ddf707f4d6e30e970c74feec09a5675f972705e19f57ad0168e61aa8ff5ca1d214164200944e38ce85c9e35f3ac627039926559431281640ab946f115d99fa537354db92c72a00985edd5154a42890f72076ecada6b4838f532c7cd256e0e95396bba8f579134392e8f927a0dc84c4293c210669a487e8cd9cc4e0a779c42bfa7b836a43c94cb35147a457d172f23018f852d3e142183962735c45128ad37767c21b01b418c155f38cfe54aa0aa28904b9973ec7e1e2b20a9b3677084abdaf5a6d78b597ad2ee4069bedba377393bdccdc3bcde8c043aa07a3aeebd9d039d0c156852a5b00408b2684c1417fed690b2dd0a8d4b1c57f2863b64e0cf896bef223ecdd89ab8ee4782bd761c7878a3401be082e7b067ec6001ac11870fbfe39d56206ab59e552c221649c279a53bf2a3b6d0119eb3f5d6118cec97c6174d6915d1510474032c1b7641f4f3574ec9e8f1225c46f9bfa381ed875f28a6e2d552c6ca277a57c1aa5a1ca4618bb35df8eb3f93b33ef031fa6756e2f37e5ec9ec06e5f355c19a32b3580caaadaae1408bb621083968464440acde6a5ef424fe3b79669907b16a58928e93f8cc7dbe1e4bef5426833928d1d3edf570dea1109c5149a3a1c6ebc62cbd6a27b56957e681d12e6e45147c98a01eacc385e8dda5f71b5419f199949b6b0caff31df673377b8e0c552464b432bedf990d1647f75d57f9efb7fd8f4d71273db5ef688f5d630e2cd96e49cfa136f96ae2e2be9aa6f17e3bf85f56b5ccbab1374dffb72ded5da58cacf47b0bc87b8feec70d486d20a742189e8110dd5fa340acc8f3bbe413006cfa9684dd2470b3fce1bbdfed6d2354eb441dd67e02cdc5462dd46a5d4eae16667c2cc8bf3d97d871b7242a3232c2354252c30860d4175efa76def43e3e91b451764f761f86ba1add4535bd1763f49cf6192b5b583d872172b6e1b6635833096f41c589d9a1757b45c3dbc7882a944be48d59858e913dc87f6308272300711b1e659e8b3764d65261753bf70182b7615d1d13ed16fd4b20d535eae2d7002d5bbc273f56a977c7d3af8c90451a53bac45f29c682d24614cf744af4f946e62d42fe0121800397033af04669d5981bf7cee7ba07ce14205bfbb0cb59224c7d754a69b876d42c1a72ab46b672ed7af21caafaa929b90ae35e6d2c94f67a75958238a619a8505f1a6babbf989e4e2f20c5e289d8eab8c2abfd0b6beb293d9c63899bcd8e8538b600e97d2d338ed6166fd6bdd54a1983e829f2362e9dda3b74f4ab677134f679d97272cb54d1886be0d604a802ba8b20c723fabe47f8bc76b10aba4265de0a4eb89f3747c5f4a368168bfe15dfc2078fb053f837259fe07f2913ddf244cfcced38cc826fc3e7b9ea1aa25e3a08244a91e1f8fe0906b982e5a5ac63f8ed133e1b277e448f6182135541cb252c97368ed85d5ae220663e1f88129811d9104f7eec050b6ee5a3613f65d7e7f6c99447a5c346ee5d30f75a6e1f3eef01789f16284de391b9fc1a5d8fdf0b2a236d66bdd2686dc1b5ddb8f6a990e4ed29973906ff4e1dbe161c4cc5a10dc16df3d93195d0a6dfad8c93e9758706de8c83d30f6347338864e1f6764ecee8d7435508d7c5eedcee83ba9bb57a32460304cc7c4a823e948fb0a58225f6ab23a9959cee", 0x5dd}], 0x1}}], 0x1, 0x4008004) 05:58:37 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) [ 3394.810542][T31143] loop4: detected capacity change from 0 to 512 [ 3394.822991][T31143] EXT4-fs (loop4): invalid inodes per group: 1761738784 [ 3394.822991][T31143] 05:58:37 executing program 5: recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000002180)) 05:58:37 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x1}, 0x14}}, 0x0) [ 3394.879780][T31143] loop4: detected capacity change from 0 to 512 [ 3394.891993][T31143] EXT4-fs (loop4): invalid inodes per group: 1761738784 [ 3394.891993][T31143] 05:58:37 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r0, 0x0, 0x0, 0x2, 0x0, 0x0) 05:58:37 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:37 executing program 1: socketpair(0x2c, 0x3, 0x0, &(0x7f0000000440)) 05:58:37 executing program 5: epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x400, &(0x7f0000000540)={[0xfffffffffffffff9]}, 0x8) 05:58:37 executing program 0: socket(0x1e, 0x1, 0x0) 05:58:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002000006cdcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:37 executing program 3: r0 = socket(0x29, 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140), r0) syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) 05:58:37 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:37 executing program 5: r0 = socket(0x29, 0x2, 0x0) sendmmsg$sock(r0, &(0x7f0000005900)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}], 0x2, 0x0) 05:58:37 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000080)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x1c}}, 0x0) [ 3395.043416][T31204] loop4: detected capacity change from 0 to 512 [ 3395.058397][T31204] EXT4-fs (loop4): invalid inodes per group: 1811939360 [ 3395.058397][T31204] 05:58:37 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000074dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom(r0, 0x0, 0x0, 0x10001, 0x0, 0x0) 05:58:37 executing program 5: socketpair(0x1d, 0x0, 0x0, &(0x7f00000003c0)) [ 3395.154221][T31240] loop4: detected capacity change from 0 to 512 [ 3395.168901][T31240] EXT4-fs (loop4): invalid inodes per group: 1946157088 [ 3395.168901][T31240] 05:58:37 executing program 5: r0 = socket(0x10, 0x2, 0x0) sendmsg$AUDIT_TTY_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x18, 0x3f9, 0x1}, 0x18}}, 0x0) 05:58:37 executing program 0: r0 = socket(0x29, 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140), r0) 05:58:37 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:37 executing program 3: r0 = socket(0x18, 0x800, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0xa0}}, 0x0) [ 3395.225105][T31240] loop4: detected capacity change from 0 to 512 [ 3395.252176][T31240] EXT4-fs (loop4): invalid inodes per group: 1946157088 [ 3395.252176][T31240] 05:58:37 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) recvfrom(r0, 0x0, 0x0, 0x2, &(0x7f0000000100)=@phonet, 0x80) 05:58:37 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:37 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1) sendmmsg(r0, &(0x7f0000003240)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev, 0x8001}, 0x80, 0x0, 0x0, &(0x7f00000010c0)=[{0x10}], 0x10}}], 0x1, 0x0) [ 3395.275470][T31265] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1017 sclass=netlink_route_socket pid=31265 comm=syz-executor.5 05:58:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002000007adcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:37 executing program 0: r0 = socket(0x10, 0x2, 0x2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140), r0) 05:58:37 executing program 3: socketpair(0x28, 0x0, 0x0, &(0x7f0000001300)) 05:58:37 executing program 5: epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000540)={[0xfffffffffffffff9]}, 0x8) 05:58:37 executing program 0: r0 = socket(0x1e, 0x2, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, 0x0, 0x0) 05:58:37 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1) sendmmsg(r0, &(0x7f0000003240)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x0, @dev}, 0x80, 0x0}}], 0x1, 0x0) 05:58:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000196dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:37 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) [ 3395.396505][T31298] loop4: detected capacity change from 0 to 512 [ 3395.412997][T31298] EXT4-fs (loop4): invalid inodes per group: 2046820384 [ 3395.412997][T31298] 05:58:38 executing program 0: r0 = socket(0x10, 0x2, 0x0) setsockopt$inet_pktinfo(r0, 0x10e, 0xc, 0x0, 0x0) [ 3395.493713][T31325] loop4: detected capacity change from 0 to 512 [ 3395.511630][T31325] EXT4-fs (loop4): invalid inodes per group: 2516647968 [ 3395.511630][T31325] 05:58:38 executing program 1: r0 = socket(0x1e, 0x5, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000180), r0) 05:58:38 executing program 5: socketpair(0x10, 0x0, 0x0, &(0x7f0000000f80)) 05:58:38 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) sendmmsg(r0, &(0x7f0000003240)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0xb51}], 0x1, &(0x7f00000010c0)=[{0x10}], 0x10}}], 0x1, 0x4008004) 05:58:38 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCADDRT(r0, 0x890b, 0x0) 05:58:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000197dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:38 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:38 executing program 5: r0 = socket(0x29, 0x2, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), r0) sendmmsg$sock(r0, &(0x7f0000005900)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) 05:58:38 executing program 0: r0 = socket(0xa, 0x5, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 3396.193900][T31346] loop4: detected capacity change from 0 to 512 [ 3396.233320][T31346] EXT4-fs (loop4): invalid inodes per group: 2533425184 [ 3396.233320][T31346] 05:58:38 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) sendmmsg$sock(r0, &(0x7f0000006e40)=[{{&(0x7f0000000040)=@ethernet={0x0, @random="e08f14b09dc1"}, 0x80, 0x0}}], 0x1, 0x0) 05:58:38 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x1) sendmmsg(r0, &(0x7f0000003240)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0x5b5}], 0x1}}], 0x1, 0x0) 05:58:38 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:38 executing program 3: r0 = socket(0x10, 0x2, 0x0) setsockopt$inet_pktinfo(r0, 0x10e, 0x2, 0x0, 0x0) 05:58:38 executing program 1: socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) 05:58:38 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:38 executing program 5: r0 = socket(0x10, 0x2, 0x0) recvfrom(r0, 0x0, 0x0, 0x41, 0x0, 0x0) [ 3396.303359][T31346] loop4: detected capacity change from 0 to 512 [ 3396.313356][T31346] EXT4-fs (loop4): invalid inodes per group: 2533425184 [ 3396.313356][T31346] 05:58:38 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f0000000000000002000000020000000080000000800000200003d7dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:38 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x1) sendmmsg(r0, &(0x7f0000003240)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0xb51}], 0x1}}], 0x1, 0x0) 05:58:38 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x1) sendmmsg(r0, &(0x7f0000003240)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, 0x0}}], 0x1, 0x0) 05:58:38 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:38 executing program 3: r0 = socket(0x10, 0x2, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140), r0) 05:58:38 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000006c0)='/sys/fs/cgroup', 0x0, 0x0) close(r0) socket$inet_udp(0x2, 0x2, 0x0) write$P9_RWSTAT(r0, 0x0, 0x0) 05:58:39 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/power_supply', 0x0, 0x0) close(r0) socket$inet_udp(0x2, 0x2, 0x0) write$P9_RSYMLINK(r0, 0x0, 0x0) 05:58:39 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/power_supply', 0x0, 0x0) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) [ 3396.446385][T31416] loop4: detected capacity change from 0 to 512 [ 3396.481151][T31416] EXT4-fs (loop4): invalid inodes per group: 3607298080 [ 3396.481151][T31416] 05:58:39 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000006c0)='/sys/fs/cgroup', 0x0, 0x0) close(r0) socket$unix(0x1, 0x1, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) 05:58:39 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:39 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/power_supply', 0x0, 0x0) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) 05:58:39 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000006c0)='/sys/fs/cgroup', 0x0, 0x0) close(r0) socket$packet(0x11, 0x3, 0x300) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, 0x0, 0x0) [ 3396.573530][T31416] loop4: detected capacity change from 0 to 512 [ 3396.613463][T31416] EXT4-fs (loop4): invalid inodes per group: 3607298080 [ 3396.613463][T31416] 05:58:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f0000000000000002000000020000000080000000800000200001f8dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:39 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000006c0)='/sys/fs/cgroup', 0x0, 0x0) close(r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)) write$P9_RLOPEN(r0, 0x0, 0x0) 05:58:39 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/power_supply', 0x0, 0x0) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) 05:58:39 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:39 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000006c0)='/sys/fs/cgroup', 0x0, 0x0) close(r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) getpeername$unix(r0, 0x0, &(0x7f0000000180)) 05:58:39 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000006c0)='/sys/fs/cgroup', 0x0, 0x0) close(r0) socket$unix(0x1, 0x1, 0x0) read$eventfd(r0, 0x0, 0x0) 05:58:39 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/power_supply', 0x0, 0x0) close(r0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) 05:58:39 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) [ 3396.714589][T31482] loop4: detected capacity change from 0 to 512 05:58:39 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000006c0)='/sys/fs/cgroup', 0x0, 0x0) close(r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) write$P9_RWSTAT(r0, 0x0, 0x0) 05:58:39 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000006c0)='/sys/fs/cgroup', 0x0, 0x0) close(r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) write$P9_RREADLINK(r0, 0x0, 0x0) 05:58:39 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/system', 0x0, 0x0) close(r0) socket$inet6_udp(0xa, 0x2, 0x0) write$P9_RLOPEN(r0, 0x0, 0x0) 05:58:39 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) [ 3396.762317][T31482] EXT4-fs (loop4): invalid inodes per group: 4160815136 [ 3396.762317][T31482] 05:58:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002000fffedcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:39 executing program 0: r0 = socket(0x11, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, 0x0, 0x0) 05:58:39 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RWSTAT(r0, &(0x7f0000000080)={0xffffffffffffff9d}, 0xfffffe0d) write$P9_RSTAT(r0, &(0x7f00000004c0)=ANY=[], 0x45) 05:58:39 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:39 executing program 5: pipe2$9p(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) [ 3396.835266][T31482] loop4: detected capacity change from 0 to 512 [ 3396.842158][T31482] EXT4-fs (loop4): invalid inodes per group: 4160815136 [ 3396.842158][T31482] 05:58:39 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:39 executing program 0: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RXATTRWALK(r0, &(0x7f00000000c0)={0xf}, 0xfffffffffffffd19) 05:58:39 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) write$P9_RWSTAT(r0, &(0x7f0000000080)={0x7}, 0xfffffe0d) write$P9_RGETATTR(r0, &(0x7f0000000a40)={0xa0, 0x19, 0x0, {0x0, {}, 0x0, 0xffffffffffffffff}}, 0xa0) 05:58:39 executing program 5: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) write$P9_RWSTAT(r0, &(0x7f0000000080)={0x7}, 0xfffffe0d) write$P9_RLOPEN(r0, &(0x7f0000000180)={0x18}, 0x18) 05:58:39 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000006c0)='/sys/fs/cgroup', 0x0, 0x0) close(r0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, 0x0, 0x0) 05:58:39 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) [ 3396.942987][T31538] loop4: detected capacity change from 0 to 512 [ 3396.968365][T31538] EXT4-fs (loop4): invalid inodes per group: 4278124576 [ 3396.968365][T31538] 05:58:39 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000002180), 0x0, 0x0) write$P9_RSTAT(r0, 0x0, 0xffffffffffffff79) 05:58:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000fffdcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:39 executing program 5: pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) write$P9_RWSTAT(r0, &(0x7f0000000080)={0x7}, 0xfffffe0d) write$P9_RFSYNC(r0, &(0x7f0000000000)={0x7}, 0x7) 05:58:39 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) 05:58:39 executing program 0: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) write$P9_RWSTAT(r0, &(0x7f0000000080)={0x7}, 0xfffffe0d) write$P9_RRENAMEAT(r0, &(0x7f0000000040)={0x7}, 0x7) 05:58:39 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) [ 3397.033592][T31538] loop4: detected capacity change from 0 to 512 [ 3397.044008][T31538] EXT4-fs (loop4): invalid inodes per group: 4278124576 [ 3397.044008][T31538] 05:58:39 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) write$P9_RWSTAT(r0, &(0x7f0000000080)={0x7}, 0xfffffe0d) write$P9_RSTAT(r0, &(0x7f0000000180)={0x140, 0x7d, 0x0, {0x0, 0x139, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x1, ')', 0x2, ':}', 0x8, ',![,+[,-', 0xfb, '0)\xa7\x18;\x81\xb1\x14\x97.\x99\x9d\x96\x80\xa7Z\x9f\xe7<\\X\x12\xe9\x1c0\x0e\x1af5\x1a\xbea\x1c\xe9[R\x95\xc6\xe3\xa9\xa6g\x19\xc7_\x937/\x0e\x01\x14\xb3\xc9*\tZ\x96n\a\xd6\x8eu-3\xfc\xac\xf1\x82G\x15\xce\x14\rgHj\x045S\x9aL\x8e\xe6\x17\xba]\xeb\xca\x90thTg\xd6\x9fU\x8e\xba\x9b\x15}g\xbc\x8e\x9e\x02\xa0\xd9\xaf0xffffffffffffffff}, 0x80800) write$P9_RWSTAT(r0, &(0x7f0000000080)={0x7}, 0xfffffe0d) write$P9_RVERSION(r0, &(0x7f0000000180)={0x15, 0x65, 0xffff, 0x0, 0x8, '9P2000.u'}, 0x15) 05:58:39 executing program 0: socketpair(0x1, 0x0, 0x6, &(0x7f0000000040)) 05:58:39 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002000feffdcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:39 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x13, 0x0, 0x0) 05:58:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$inet(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000080)="139553a6a04e0294fb5a73b65c85dbcc95c57014cc02e9e1954112c28e7857651337", 0x22}, {&(0x7f0000001fc0)="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", 0xe04}, {0x0}, {&(0x7f0000000200)="c6", 0x1}, {&(0x7f0000000240)="08d27a9f41c4b8577de71e57dbfcdaf330b735263412b34fa97e5dca80f41530680a65ca2bab2c347fe78f743ece694769b549ffb41ff4b302ed0208acdbb57c1140b4a42c15126c53a7f6b7ec59c026f4ba38a36dacf99b1e52c981a325c0297e2a08bf2832d5a38d47ca830f81f87f4eae1b5e0396e2037980c026695db8f64b1579ae2a12d8214d03680b7ccc00fd0a5100000000000000", 0x99}, {&(0x7f0000000a40)="b0", 0x1}], 0x6}}], 0x1, 0x0) 05:58:39 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) [ 3397.126866][T31586] loop4: detected capacity change from 0 to 512 [ 3397.155136][T31586] EXT4-fs (loop4): invalid inodes per group: 4279173152 [ 3397.155136][T31586] 05:58:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000002dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3397.250241][T31618] loop4: detected capacity change from 0 to 512 [ 3397.265937][T31618] EXT4-fs (loop4): invalid inodes per group: 33554464 [ 3397.265937][T31618] 05:58:40 executing program 3: socketpair(0xa, 0x2, 0x6, &(0x7f0000000000)) 05:58:40 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x17, 0x0, 0x0) 05:58:40 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) sendmsg$inet(r0, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001900)=[@ip_tos_int={{0x14}}, @ip_retopts={{0x10}}], 0x28}, 0x0) 05:58:40 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:40 executing program 1: pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSTAT(r0, 0x0, 0x45) 05:58:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000003dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x8, 0x0, &(0x7f0000000080)) 05:58:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x10000000}) 05:58:40 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) [ 3397.950654][T31632] loop4: detected capacity change from 0 to 512 [ 3397.969149][T31632] EXT4-fs (loop4): invalid inodes per group: 50331680 [ 3397.969149][T31632] 05:58:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x4, 0x0, &(0x7f0000000080)) 05:58:40 executing program 0: unshare(0xc020400) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$TIPC_NL_NODE_GET(r0, 0x0, 0x0) 05:58:40 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x6, &(0x7f0000000000)='Y', 0x1) [ 3398.044898][T31632] loop4: detected capacity change from 0 to 512 [ 3398.052122][T31632] EXT4-fs (loop4): invalid inodes per group: 50331680 [ 3398.052122][T31632] 05:58:40 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x16, 0x0, 0x0) 05:58:40 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f", 0x1}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:40 executing program 5: poll(&(0x7f0000000040)=[{}, {}], 0x2, 0x7fffffff) 05:58:40 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f0000000680)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x40000001) 05:58:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000004dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:40 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x10000000}) 05:58:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x10000000}) 05:58:40 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:40 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:40 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x32, 0x0, 0x0) 05:58:40 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x1, 0x34, &(0x7f0000000000)="590aa7af", 0x4) 05:58:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f0000000480), r0) [ 3398.196414][T31685] loop4: detected capacity change from 0 to 512 [ 3398.229836][T31685] EXT4-fs (loop4): invalid inodes per group: 67108896 [ 3398.229836][T31685] 05:58:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x10000000}) [ 3398.285531][T31685] loop4: detected capacity change from 0 to 512 [ 3398.298008][T31685] EXT4-fs (loop4): invalid inodes per group: 67108896 [ 3398.298008][T31685] [ 3398.317566][T31717] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 05:58:41 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x1a, 0x0, 0x0) 05:58:41 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:41 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'bridge_slave_1\x00', &(0x7f0000000100)=@ethtool_test}) 05:58:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000005dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:41 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @empty}, 0x10) 05:58:41 executing program 3: unshare(0x28020200) unshare(0x20000000) 05:58:41 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, 0x0, &(0x7f00000004c0)) 05:58:41 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x1, 0x1600bd60, &(0x7f0000000000)="590aa7af", 0x4) 05:58:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0xd, 0x0, &(0x7f0000000080)) 05:58:41 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) [ 3399.067695][T31729] loop4: detected capacity change from 0 to 512 [ 3399.093742][T31729] EXT4-fs (loop4): invalid inodes per group: 83886112 [ 3399.093742][T31729] 05:58:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$inet(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f0000000b80)=[{0x0}, {&(0x7f0000001fc0)='\\', 0x1}], 0x2}}], 0x1, 0x0) 05:58:41 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x14}, 0x14}}, 0x0) 05:58:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg(r0, &(0x7f0000001580)={0x0, 0x0, 0x0}, 0x4004000) 05:58:41 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000006dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:41 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8983, &(0x7f0000000200)={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x0, @dev}, 0x0, {0x2, 0x0, @loopback}, 'ip6_vti0\x00'}) 05:58:41 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000580)=[{{&(0x7f0000000200)={0xa, 0x4e21, 0x0, @remote}, 0x1c, 0x0}}, {{&(0x7f00000001c0)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c, &(0x7f0000000400)=[{&(0x7f0000000240)="6bd5b5d41e3942f7499e18b2e9e51087467a824a67d6cf8cac954709855af6076e47e8410fba569cb98052c17729e582dec8dfabc570727c938fedbe38375f54f4fcfcca26257335afc19b6fc368", 0x4e}, {&(0x7f00000002c0)="3bb0480b03076d6df6296eb6b25ba57bf26ef503e6d83d23e6cfbbe6174612", 0x1f}, {&(0x7f0000000300)}, {&(0x7f0000000340)="1abb6bc7783f119101205ed1a75492b3c7deda3451492d1258c39b14c7bc60b963ad7adbff5293029ea155d5d7caf736876bbd9a61bfa3953ee0f7bea9281e7db621baf979c4fe8e5d1f63a960742f7bf8de642adaee20df52fdeb2311527cb388ebd32b127bea5e69298a50d5cfdb4c858ef278237855d6cacd6d560fdfdf8a07a031b23b557ac9d6d2d0d2af98c9deba3fb6116ed7acb6e9476ff15c19eee755cf2b9faaa2efcd", 0xa8}], 0x4, &(0x7f0000000600)=[@rthdrdstopts={{0x78, 0x29, 0x37, {0x0, 0xb, '\x00', [@hao={0xc9, 0x10, @empty}, @padn={0x1, 0x2, [0x0, 0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra, @padn={0x1, 0x2, [0x0, 0x0]}, @ra, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @jumbo, @hao={0xc9, 0x10, @private0}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x0, 0x2, '\x00', [@enc_lim, @enc_lim, @ra, @jumbo, @padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0]}, @enc_lim]}}}, @rthdr_2292={{0x58, 0x29, 0x39, {0x0, 0x0, 0x0, 0x0, 0x0, [@mcast2, @ipv4={'\x00', '\xff\xff', @broadcast}, @empty, @remote]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x0, 0x0, '\x00', [@pad1]}}}], 0x120}}], 0x2, 0x0) 05:58:41 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) readv(r0, &(0x7f0000002240)=[{&(0x7f0000000040)=""/36, 0x24}], 0x1) 05:58:41 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x31, 0x0, &(0x7f0000000100)) 05:58:41 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) [ 3399.180562][T31729] loop4: detected capacity change from 0 to 512 [ 3399.205799][T31729] EXT4-fs (loop4): invalid inodes per group: 83886112 [ 3399.205799][T31729] 05:58:41 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:41 executing program 0: socket$inet(0x2, 0x80001, 0x6) 05:58:41 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r0, 0x6, 0x25, 0x0, &(0x7f0000000080)) 05:58:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000007dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3399.277015][T31790] loop4: detected capacity change from 0 to 512 [ 3399.299452][T31790] EXT4-fs (loop4): invalid inodes per group: 100663328 [ 3399.299452][T31790] 05:58:41 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:41 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x8, 0x0, 0x3) 05:58:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r0, 0x6, 0x6c5, 0x0, &(0x7f0000000080)) 05:58:41 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x8, 0x0, 0x3) 05:58:41 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) sendto$packet(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x11, 0x4305, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) [ 3399.401367][T31813] loop4: detected capacity change from 0 to 512 [ 3399.415355][T31813] EXT4-fs (loop4): invalid inodes per group: 117440544 [ 3399.415355][T31813] [ 3399.489607][T31813] loop4: detected capacity change from 0 to 512 [ 3399.497916][T31813] EXT4-fs (loop4): invalid inodes per group: 117440544 [ 3399.497916][T31813] 05:58:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x7, r0, &(0x7f00000000c0)) 05:58:42 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r1, 0x1}, 0x14}}, 0x0) 05:58:42 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x8, 0x0, 0x3) 05:58:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8930, &(0x7f0000000f80)={'batadv_slave_1\x00'}) 05:58:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000008dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:42 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x4, 0x0, 0x0) 05:58:42 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x8, 0x0, 0x3) 05:58:42 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) [ 3400.138081][T31853] loop4: detected capacity change from 0 to 512 [ 3400.176168][T31853] EXT4-fs (loop4): invalid inodes per group: 134217760 [ 3400.176168][T31853] 05:58:42 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x16, 0x0, 0x0) 05:58:42 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:42 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x4, 0x0, 0x0) 05:58:42 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:42 executing program 1: poll(0x0, 0x0, 0x20) 05:58:42 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002c80)=[{{&(0x7f0000000200)={0xa, 0x4e21, 0x0, @remote, 0x2}, 0x1c, 0x0}}], 0x1, 0x0) [ 3400.249584][T31853] loop4: detected capacity change from 0 to 512 [ 3400.265429][T31853] EXT4-fs (loop4): invalid inodes per group: 134217760 [ 3400.265429][T31853] 05:58:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x6, 0x8, 0x0, &(0x7f0000000100)) 05:58:42 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x4, &(0x7f0000000000)='Y', 0x300) 05:58:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000009dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:42 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x4, 0x0, 0x0) 05:58:42 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:42 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x3}, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) sendto$packet(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local}, 0x14) 05:58:42 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002c80)=[{{&(0x7f0000000200)={0xa, 0x4e21, 0x0, @remote, 0x8}, 0x1c, 0x0}}], 0x1, 0x0) 05:58:42 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000001880)=""/102388, 0x18ff4}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:42 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x4, 0x0, 0x0) 05:58:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f00000000c0)={0x3, 'veth0_to_batadv\x00'}) [ 3400.407803][T31919] loop4: detected capacity change from 0 to 512 05:58:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast}, {0x2, 0x0, @loopback}, {0x2, 0x0, @remote}, 0x45}) [ 3400.451464][T31919] EXT4-fs (loop4): invalid inodes per group: 150994976 [ 3400.451464][T31919] 05:58:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x6, 0x6cc, 0x0, &(0x7f0000000100)) 05:58:43 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000001880)=""/102388, 0x18ff4}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:43 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) sendto$packet(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x11, 0x8864, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) [ 3400.514748][T31919] loop4: detected capacity change from 0 to 512 [ 3400.524279][T31919] EXT4-fs (loop4): invalid inodes per group: 150994976 [ 3400.524279][T31919] 05:58:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002000000adcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:43 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000003d80)=[{{&(0x7f0000000180)={0xa, 0x4e22, 0x0, @dev, 0x7}, 0x1c, &(0x7f0000003680)=[{&(0x7f00000002c0)="6caa7311d7f91f19f269d67fb4bf3ad79d731e9cb487544d599c24b966e565155941e429ccb6ee98f349ea9a1e60110daa0ec1bd2cff7c65e3cffaed37a4d7e822ff76f92ea7470f6c0cc8f651f80e92e8d371bd3a8e74f14e396e677a4b6c1e02c06fa4eb959912f39f427db71dac3a1a6aa2f4ac252d19fe2f506224", 0x7d}, {&(0x7f0000000380)="9ddcf9e24785039efd706000538b2287d022182228ee21ea35f536fd2eb284ff25288570eb6938c42882ab4afac4a2da8735f51e4ea23ddd88768093a2bfa099955d3da52bb7a6dcc29b28ca466d2ef8ebe779b469a611b49749ea27f1610e23119b8ca0b3d2c3c23bbf0bca5a0ff36536eedb2bb563cdc9", 0x78}, {&(0x7f0000000400)="c7864b14591a582139ab5c652c81d9e8027e9b21f73aa404d61aa6849c7b2de333b642dc3b2b34ac818575b0474d99a2727ef7efcb6cf6fc3bd1ab8afac43b6c86a54204671580fcbe983b5a840072aead4769c0b47defb139cd48b4d51be90b", 0x60}, {&(0x7f0000000580)="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", 0x17c}], 0x4}}], 0x1, 0x0) 05:58:43 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000001880)=""/102388, 0x18ff4}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:43 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000007140)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c, 0x0}}], 0x1, 0x0) 05:58:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r0, 0x6, 0xa, 0x0, &(0x7f0000000080)) 05:58:43 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000001880)=""/102388, 0x18ff4}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:43 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000040)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @empty}}) 05:58:43 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x20000254) 05:58:43 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) sendto$packet(r1, 0x0, 0x60, 0x0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) 05:58:43 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) 05:58:43 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000001880)=""/102388, 0x18ff4}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) [ 3400.667061][T31988] loop4: detected capacity change from 0 to 512 [ 3400.692580][T31988] EXT4-fs (loop4): invalid inodes per group: 167772192 [ 3400.692580][T31988] 05:58:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) 05:58:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002000000bdcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:43 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) sendto$packet(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x11, 0x8100, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) 05:58:43 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000001880)=""/102388, 0x18ff4}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:43 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000100)={@multicast1, @broadcast, @dev}, 0xc) 05:58:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1600bd7e, 0x0, &(0x7f0000000080)) [ 3400.771026][T31988] loop4: detected capacity change from 0 to 512 [ 3400.779837][T31988] EXT4-fs (loop4): invalid inodes per group: 167772192 [ 3400.779837][T31988] 05:58:43 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:43 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x6, 0x22, 0x0, &(0x7f0000000100)) 05:58:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'veth0_to_team\x00', &(0x7f0000001040)=@ethtool_cmd={0x29}}) 05:58:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002000000cdcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:43 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:43 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = gettid() sendmsg$unix(r0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=[@cred={{0x1c, 0x1, 0x2, {r1, 0xee00, 0xee00}}}], 0x20}, 0x0) [ 3400.860086][T32055] loop4: detected capacity change from 0 to 512 [ 3400.876942][T32055] EXT4-fs (loop4): invalid inodes per group: 184549408 [ 3400.876942][T32055] 05:58:43 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0xc, 0x0, 0x0) 05:58:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000ec0)={0x0, 0x0, &(0x7f0000000e80)={&(0x7f0000000c00)={0x14}, 0x14}}, 0x0) 05:58:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@local, @remote}, 0xc) 05:58:43 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r0, 0x6, 0x1d, 0x0, &(0x7f0000000080)) [ 3400.983304][T32085] loop4: detected capacity change from 0 to 512 [ 3400.993050][T32085] EXT4-fs (loop4): invalid inodes per group: 201326624 [ 3400.993050][T32085] 05:58:43 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x9, &(0x7f0000001040), 0x4) 05:58:43 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0xd, &(0x7f0000000000)='Y', 0x1) 05:58:43 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x1, 0x14, &(0x7f0000000000)="590aa7af", 0x4) 05:58:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002000000ddcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:43 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x1, 0x1d, &(0x7f0000000000)="590aa7af", 0x4) [ 3401.047607][T32096] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=32096 comm=syz-executor.3 [ 3401.069350][T32085] loop4: detected capacity change from 0 to 512 [ 3401.078112][T32085] EXT4-fs (loop4): invalid inodes per group: 201326624 [ 3401.078112][T32085] 05:58:43 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:43 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) sendmsg$sock(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=[@timestamping={{0x14}}], 0x18}, 0x0) 05:58:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond_slave_0\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x6, 0x0, 0x0, "29ced91483c8"}}) 05:58:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000003c0)={'batadv_slave_1\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37, 0x0, 0x6}}) 05:58:43 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x1600bd77, 0x0, 0x0) 05:58:43 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) sendto$packet(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local}, 0x14) 05:58:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002000000edcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3401.154169][T32124] loop4: detected capacity change from 0 to 512 [ 3401.173237][T32124] EXT4-fs (loop4): invalid inodes per group: 218103840 [ 3401.173237][T32124] 05:58:43 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x541b, &(0x7f0000000200)={{0x2, 0x0, @local}, {0x0, @remote}, 0x0, {0x2, 0x0, @loopback}, 'bond_slave_1\x00'}) 05:58:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r0, 0x6, 0x1e, 0x0, &(0x7f0000000080)) 05:58:43 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x6, 0xd, 0x0, &(0x7f0000000100)=0xfffffe41) 05:58:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r0, 0x6, 0x1, 0x0, &(0x7f0000000080)) 05:58:43 executing program 5: sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0xdc050000) [ 3401.262446][T32149] loop4: detected capacity change from 0 to 512 [ 3401.280853][T32149] EXT4-fs (loop4): invalid inodes per group: 234881056 [ 3401.280853][T32149] 05:58:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r0, 0x6, 0x6c7, 0x0, &(0x7f0000000080)) 05:58:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x6, 0x6bf, 0x0, &(0x7f0000000100)) 05:58:43 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000280)={'veth1_to_team\x00', &(0x7f0000000180)=@ethtool_rxnfc={0x0, 0x0, 0x0, {0x0, @esp_ip6_spec={@dev, @remote}, {}, @tcp_ip4_spec={@broadcast, @empty}, {0x0, @local}}}}) 05:58:43 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:43 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x0, {0x2, 0x0, @broadcast}, {0x2, 0x0, @loopback}, {0x2, 0x0, @remote}, 0x45, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='bridge_slave_0\x00'}) [ 3401.367855][T32149] loop4: detected capacity change from 0 to 512 [ 3401.390300][T32149] EXT4-fs (loop4): invalid inodes per group: 234881056 [ 3401.390300][T32149] 05:58:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002000000fdcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(r0, 0x0, 0x4, &(0x7f0000000000)="fccf5991", 0x4) 05:58:43 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r0, 0x6, 0x4, 0x0, &(0x7f0000000080)) 05:58:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000003c0)={'batadv_slave_1\x00', &(0x7f0000000040)=@ethtool_sset_info}) 05:58:44 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) sendto$packet(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x11, 0x6558, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) 05:58:44 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:44 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x1, 0xc, &(0x7f0000000000)="590aa7af", 0x4) 05:58:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000000000)=0x6, 0x4) 05:58:44 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:44 executing program 1: socketpair(0x26, 0x5, 0x5, &(0x7f0000006440)) 05:58:44 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x21, 0x0, 0x0) [ 3401.516572][T32219] loop4: detected capacity change from 0 to 512 [ 3401.535799][T32219] EXT4-fs (loop4): invalid inodes per group: 251658272 [ 3401.535799][T32219] 05:58:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000010dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:44 executing program 5: sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, 0x0, 0xd6384e54b792707f) 05:58:44 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:44 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x13, &(0x7f0000000000)='Y', 0x1) [ 3401.650051][T32249] loop4: detected capacity change from 0 to 512 05:58:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x6, 0x6c7, 0x0, &(0x7f0000000100)) 05:58:44 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$inet(r0, &(0x7f0000000980)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@ip_ttl={{0x14}}], 0x18}}], 0x1, 0x0) 05:58:44 executing program 5: r0 = epoll_create(0x9) r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) 05:58:44 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1600bd7c, 0x0, &(0x7f0000000100)) [ 3401.702378][T32249] EXT4-fs (loop4): invalid inodes per group: 268435488 [ 3401.702378][T32249] 05:58:44 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:44 executing program 5: r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8982, &(0x7f0000002a40)={0x7, 'vlan0\x00'}) 05:58:44 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, 0x0, 0xff42) [ 3401.761360][T32249] loop4: detected capacity change from 0 to 512 [ 3401.784131][T32249] EXT4-fs (loop4): invalid inodes per group: 268435488 [ 3401.784131][T32249] 05:58:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000011dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:44 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x2c) 05:58:44 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000003d80)=[{{&(0x7f0000000180)={0xa, 0x4e22, 0x0, @dev, 0x7}, 0x1c, &(0x7f0000003680)=[{&(0x7f0000000380)="9ddcf9e24785039efd706000538b2287d022182228ee21ea35f536fd2eb284ff25288570eb6938c42882ab4afac4a2da8735f51e4ea23ddd88768093a2bfa099955d3da52bb7a6dcc29b28ca466d2ef8ebe779b469a611b49749ea27f1610e23119b8ca0b3d2c3c23bbf", 0x6a}, {&(0x7f0000000400)="c7864b14591a582139ab5c652c81d9e8027e9b21f73aa404d61aa6849c7b2de333b642dc3b2b34ac818575b0474d99a2727ef7efcb6cf6fc3bd1ab8afac43b6c86a54204671580fcbe983b5a840072aead4769c0b47defb139cd48b4d51be90b", 0x60}, {&(0x7f0000000580)="f3822a6fd07035799ef2dc842cfc28fb8b1a63cfd681d0092374862f49dad4170bbe6bb355414b6494f4bf086d92d1abb98a5e03510b6975c8f183a8565c370f03f9989843a6b2f2bb20e50314af3a20a3cb0835eb4d414a353862c505d5d61b1d639225cf5898d1cd25284c787538bc1c104fc20daaeb9af562d4907d3837db0fc82004f888e050e3512cca71816df0d4588f9708c88233fdc06a8b12fdceac88218a76274c1eb92ab6acc6f19d839f80b8bb0613f6f2e0b2b0396f339fec4081adfbffd5f1dbc81a16a5ae001ed85a507a506222dfaf6d7c89ec76d490610f121f2ca2fe1f2c700568c8f08ee8746640c813d1fc0eebce5950ddbf6b94f15bf5b4736da5cfea304ebe67d2e2ecb4cef514bcd6cc359db65386f45a204df362a090f07d755a1d4c3606a73c722615ff4cb840f029068898fd37663e005c5e3da1b5c52faedb062eb1347829eb5bc44d90ffb831d39d2bb26569ce2d6cd464b7105504d57e9f225d3440c8d6b4b7cc3b44ec8f06b944559947ebf89dbd1221180c5fa42e2c070df94ea3ccf923b6520f733112980fa33494291e6f8b0c84934f249887a14adf0b6c5c535ec517c1fb2f7d3d4cf7795f07504234b16be2017f7885a0d1b9cb80d25686f2cb4d99eaebfda1f4357a53ccd11accbd7114a353163706a0fd1546586c0fd7b410c6bdb0f669775f5957d58354ac1f9da7e1730941a7b15b71d1ffb53ef1becfbfdad024e1aa38a6e7276be67381415a00e511a6dff17a2c7ff5a87816fed882ed57c3447899dbd8e8fef64e159bed3434828ec7cb51726ae38b19bca0cdab629308ca2464378459f7c75012bb64cefdca50849ff7b7cfbb6f88a10817c9a441eefa2995d0efd17324da564fa946d2ba7012b089cfd8faafa0e54704a9ea8e07f365308ebedaa26a62f63a967cd5ebd24c23555bc555090bc9553ec195f0b50e21833b47a5371a2ccd72ee8b2941a4bf19639beddc19920f621b4f1131d4756a812ae01bbe9c88d563df64b71bc7b95b834985d1c5fac5c1f82e03341cb46bf987e3961044ea90953706dec98c69cf414023c48c5c7f8b02d580a4f43c", 0x307}], 0x3}}], 0x1, 0x0) 05:58:44 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x1, 0x42, &(0x7f0000000000)="590aa7af", 0x4) 05:58:44 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x541b, &(0x7f0000000200)={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x0, @dev}, 0x0, {0x2, 0x0, @loopback}, 'ip6_vti0\x00'}) 05:58:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1600bd7d, 0x0, &(0x7f0000000080)) 05:58:44 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xff}}, 0x10) 05:58:44 executing program 3: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0xc0045878, 0x0) 05:58:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r0, 0x6, 0x6bf, 0x0, &(0x7f0000000080)) [ 3401.886370][T32298] loop4: detected capacity change from 0 to 512 [ 3401.903613][T32298] EXT4-fs (loop4): invalid inodes per group: 285212704 [ 3401.903613][T32298] 05:58:44 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x2c) 05:58:44 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001a40)=[{{&(0x7f0000000200)={0xa, 0x4e24, 0x0, @remote}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000280)="00fe739327809e45d1e5b8afb934c65bc57b6b10eebc93b3db9c7d723f14cead9f6969a0409f5cdbdf94e0eae61c9ba749a6ebecb27f52ab9bd8", 0x3a}], 0x1}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000400)="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", 0x573}], 0x1}}], 0x3, 0x48848) 05:58:44 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x1, 0x9, &(0x7f0000000000)="590aa7af", 0x4) 05:58:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000012dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:44 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) unshare(0x8020400) ioctl$sock_inet_SIOCGARP(r0, 0x2, &(0x7f0000000200)={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x0, @dev}, 0x0, {0x2, 0x0, @loopback}, 'ip6_vti0\x00'}) [ 3401.975878][T32298] loop4: detected capacity change from 0 to 512 [ 3402.004465][T32298] EXT4-fs (loop4): invalid inodes per group: 285212704 [ 3402.004465][T32298] 05:58:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x22, 0x0, &(0x7f0000000100)) 05:58:44 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x2c) 05:58:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x6, 0x14, 0x0, &(0x7f0000000100)) 05:58:44 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x15, &(0x7f0000000000)='Y', 0x1) 05:58:44 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x0, 0x24, 0x0, 0x0) 05:58:44 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) poll(&(0x7f0000000000)=[{}, {r0, 0x504}, {r1}], 0x3, 0xffffffff) 05:58:44 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, 0x0) r1 = gettid() tkill(r1, 0x2c) 05:58:44 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x6, 0x6bd, 0x0, &(0x7f0000000100)) [ 3402.092918][T32342] loop4: detected capacity change from 0 to 512 [ 3402.119294][T32342] EXT4-fs (loop4): invalid inodes per group: 301989920 [ 3402.119294][T32342] 05:58:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000004480)={0x0, 0x0, &(0x7f00000043c0)=[{&(0x7f0000000200)={0x10}, 0x10}, {&(0x7f0000000700)={0x10}, 0x10}], 0x2, &(0x7f0000004440)=ANY=[@ANYBLOB='('], 0x28}, 0x0) 05:58:44 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) gettid() tkill(0x0, 0x2c) [ 3402.193651][T32342] loop4: detected capacity change from 0 to 512 [ 3402.208639][T32342] EXT4-fs (loop4): invalid inodes per group: 301989920 [ 3402.208639][T32342] [ 3402.222883][T32370] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=32370 comm=syz-executor.5 05:58:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000022dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:44 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001240)=[{0x0}, {&(0x7f0000001680)="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", 0x1b0}, {&(0x7f0000000240)="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", 0xd11}], 0x3}, 0x0) 05:58:44 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) sendto$packet(r1, 0x0, 0x0, 0x8847, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) 05:58:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r0, &(0x7f0000002480)=[{{&(0x7f0000000100)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000000480)=[@ip_ttl={{0x14}}], 0x18}}], 0x1, 0x0) [ 3402.235792][T32370] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=32370 comm=syz-executor.5 05:58:44 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x1, 0x0, &(0x7f0000000100)) 05:58:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r0, &(0x7f0000002480)=[{{&(0x7f0000000100)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000000480)=[@ip_ttl={{0x14}}], 0x18}}], 0x1, 0x0) 05:58:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000001c0)={@local, @multicast2}, 0xc) 05:58:44 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r0, &(0x7f0000002480)=[{{&(0x7f0000000100)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000000480)=[@ip_ttl={{0x14}}], 0x18}}], 0x1, 0x0) 05:58:44 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) sendto$packet(r1, 0x0, 0x0, 0x88a8ffff, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) [ 3402.323635][T32390] loop4: detected capacity change from 0 to 512 [ 3402.335888][T32390] EXT4-fs (loop4): invalid inodes per group: 570425376 [ 3402.335888][T32390] 05:58:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='9']}) 05:58:44 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x1, 0x2a, &(0x7f0000000000)="590aa7af", 0x4) [ 3402.385055][T32390] loop4: detected capacity change from 0 to 512 [ 3402.404070][T32390] EXT4-fs (loop4): invalid inodes per group: 570425376 [ 3402.404070][T32390] 05:58:47 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) gettid() tkill(0x0, 0x2c) 05:58:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000025dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r0, &(0x7f0000002480)=[{{&(0x7f0000000100)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000000480)=[@ip_ttl={{0x14}}], 0x18}}], 0x1, 0x0) 05:58:47 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) readv(r0, 0x0, 0x0) 05:58:47 executing program 5: unshare(0xc020400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, 0x0, 0x0) 05:58:47 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f00000002c0)={'batadv_slave_1\x00', 0x0}) sendto$packet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x11, 0x1, r2, 0x1, 0x0, 0x6, @dev}, 0x14) 05:58:47 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000003d80)=[{{&(0x7f0000000180)={0xa, 0x4e22, 0x0, @dev}, 0x1c, &(0x7f0000003680)=[{&(0x7f00000001c0)="d6f79a8c751a423a80497b19bcb028b324d0116bdb0bdfd42e1cf4c2a2087974c804b6e886946bf542d6f5c9745e92b97939a3287e370b351afcff6a97e7352f6b50404b2be63d5a3822dcd80092124ada4999465315c4c0ec5d5ef5bff7928dda03a3a07dbe6fc930f1a936d93c92610654a2607b2cdbdc539357c616f2451fb97ee583a69d5e10006e37107c65bf77cade23cb174e54f191184a0f397f1d1d7ae66c43b4b56332b6a95952a7c2568848dcd6cc459de1b7b978dee391de49ff274e7b34a0567e60e98808ae3e9453375d3237e125d149a79b12c70047e97ec8a31de9fec5cab92f0d2c170ddbc145c64fb85563db10", 0xf6}, {&(0x7f00000002c0)="6caa7311d7f91f19f269d67fb4bf3ad79d731e9cb487544d599c24b966e565155941e429ccb6ee98f349ea9a1e60110daa0ec1bd2cff7c65e3cffaed37a4d7e822ff76f92ea7470f6c0cc8f651f80e92e8d371bd3a8e74f14e396e677a4b6c1e02c06fa4eb959912f39f427db71dac3a1a6aa2f4ac252d19fe2f5062240d24c3b7bf9271098c5903132827", 0x8b}, {&(0x7f0000000380)="9ddcf9e24785039efd706000538b2287d022182228ee21ea35f536fd2eb284ff25288570eb6938c42882ab4afac4a2da8735f51e4ea23ddd88768093a2bfa099955d3da52bb7a6dcc29b28ca466d2ef8ebe779b469a611b49749ea27f1610e23119b8ca0b3d2c3c23bbf0bca5a0ff36536eedb2bb563cdc9", 0x78}, {&(0x7f0000000400)="c7864b14591a582139ab5c652c81d9e8027e9b21f73aa404d61aa6849c7b2de333b642dc3b2b34ac818575b0474d99a2727ef7efcb6cf6fc3bd1ab8afac43b6c86a54204671580fcbe983b5a840072aead4769c0b47defb139cd48b4d51be90b", 0x60}, {&(0x7f0000000480)="b1f66429cf2b749475fc01751ed3747099abdf4f4294de6af9620eb3ae692492381ad7982149780baaacb4d83b1e5e411211e234c32e12b2d643ea28569d5b8baefe60d1b52a6c0337ba31880afabe1b0fe2f5e52018fec56ddb64a5401a132ab64c116072877f54f6df3e03a25b6ff552f75fac5083c4e4368c60693887da47db6508684d392b33843580af983f19837a58334a1ba9be2eb83005ef756efc11b84cb8ddb032b3fd40a496110b417e3fc4f23dab376a39d2abe061212f676268242aa57838580d78d8bb7ea0fe2dda5154a43b721e2a4a28939a4512645ba18c2407d947b742012063df5e9f4c96d8", 0xef}, {&(0x7f0000000580)="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", 0x265}], 0x6}}], 0x1, 0x0) 05:58:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002000002edcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:47 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt(r0, 0x1, 0x10, &(0x7f0000000000)="590aa7af", 0x4) 05:58:47 executing program 1: socket$netlink(0x10, 0x3, 0x2f) [ 3405.233023][T32442] loop4: detected capacity change from 0 to 512 [ 3405.250681][T32442] EXT4-fs (loop4): invalid inodes per group: 620757024 [ 3405.250681][T32442] 05:58:47 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)) 05:58:47 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_hci(r0, 0x6, 0xc, 0x0, &(0x7f0000000080)) [ 3405.341411][T32469] loop4: detected capacity change from 0 to 512 [ 3405.358705][T32469] EXT4-fs (loop4): invalid inodes per group: 771751968 [ 3405.358705][T32469] [ 3405.422852][T32469] loop4: detected capacity change from 0 to 512 [ 3405.435897][T32469] EXT4-fs (loop4): invalid inodes per group: 771751968 [ 3405.435897][T32469] 05:58:50 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) gettid() tkill(0x0, 0x2c) 05:58:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000000)) socketpair(0x0, 0x0, 0x0, &(0x7f0000006440)) 05:58:50 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan1\x00'}) 05:58:50 executing program 3: fork() sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(0xffffffffffffffff, 0x0, 0x80) 05:58:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000002a40)={0x0, 0x0, &(0x7f0000002a00)={0x0}}, 0x0) 05:58:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000048dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:50 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 05:58:50 executing program 1: syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, &(0x7f0000001f00), 0x0, 0x0) 05:58:50 executing program 3: add_key$fscrypt_v1(&(0x7f0000000100), 0x0, 0x0, 0x0, 0xffffffffffffffff) fork() [ 3408.249847][T32499] loop4: detected capacity change from 0 to 512 [ 3408.281858][T32499] EXT4-fs (loop4): invalid inodes per group: 1207959584 [ 3408.281858][T32499] 05:58:50 executing program 5: set_mempolicy(0x1, &(0x7f00000000c0)=0x8, 0x8) 05:58:50 executing program 0: openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) 05:58:50 executing program 5: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xd2b3, 0x0, "fe1cabc46d4ec6560317ba5c04b7e4f05f19cc"}) [ 3408.340160][T32499] loop4: detected capacity change from 0 to 512 [ 3408.357693][T32499] EXT4-fs (loop4): invalid inodes per group: 1207959584 [ 3408.357693][T32499] 05:58:53 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x0) 05:58:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)={0x4c, 0x13, 0x73f}, 0x4c}}, 0x0) 05:58:53 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, 0x0) 05:58:53 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x5427) 05:58:53 executing program 5: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f00000000c0)={{}, {0x77359400}}, 0x0) 05:58:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002000004cdcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3411.275151][T32559] loop4: detected capacity change from 0 to 512 [ 3411.291192][T32559] EXT4-fs (loop4): invalid inodes per group: 1275068448 [ 3411.291192][T32559] 05:58:53 executing program 0: r0 = inotify_init() ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, 0x0) 05:58:53 executing program 5: add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)={0x0, 0x0, @c}, 0x29, 0xfffffffffffffffb) 05:58:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fork() r2 = getpid() sendmsg$netlink(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=[@cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {r2}}}], 0x40}, 0x0) 05:58:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000060dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000000)=@req={0x28, &(0x7f0000000040)={'erspan0\x00', @ifru_addrs=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}}}) 05:58:53 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) [ 3411.389259][T32586] loop4: detected capacity change from 0 to 512 [ 3411.402394][T32586] EXT4-fs (loop4): invalid inodes per group: 1610612768 [ 3411.402394][T32586] [ 3411.474778][T32586] loop4: detected capacity change from 0 to 512 [ 3411.481555][T32586] EXT4-fs (loop4): invalid inodes per group: 1610612768 [ 3411.481555][T32586] 05:58:56 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x0) 05:58:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) 05:58:56 executing program 0: sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f00000005c0)=[{0x0}], 0x810001, &(0x7f0000000680)={[{@dots}, {@fat=@fmask}, {@fat=@dos1xfloppy}, {@nodots}], [{@uid_eq={'uid', 0x3d, 0xee00}}, {@seclabel}, {@context={'context', 0x3d, 'unconfined_u'}}]}) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 05:58:56 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000680)) 05:58:56 executing program 3: syz_mount_image$tmpfs(0x0, &(0x7f00000010c0)='./file0\x00', 0x3, 0x0, &(0x7f00000011c0), 0x0, 0x0) 05:58:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000068dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:56 executing program 0: pselect6(0x40, &(0x7f0000000080), &(0x7f00000000c0)={0x8}, &(0x7f0000000100), &(0x7f0000000180), &(0x7f0000000200)={&(0x7f00000001c0)={[0x40]}, 0x8}) 05:58:56 executing program 1: syz_open_dev$vcsa(&(0x7f0000000040), 0x80000000, 0x208602) 05:58:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x1f, 0x4) 05:58:56 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x54, 0x12, 0x1, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0x4}]}, 0x54}}, 0x0) 05:58:56 executing program 1: madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xfffffffffffffffc) [ 3414.315147][T32627] loop4: detected capacity change from 0 to 512 [ 3414.342879][T32627] EXT4-fs (loop4): invalid inodes per group: 1744830496 [ 3414.342879][T32627] 05:58:56 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000000680)={[{@fat=@dos1xfloppy}, {@nodots}]}) [ 3414.398438][T32627] loop4: detected capacity change from 0 to 512 [ 3414.418531][T32627] EXT4-fs (loop4): invalid inodes per group: 1744830496 [ 3414.418531][T32627] 05:58:59 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x140}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x0) 05:58:59 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x54, 0x12, 0x1, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0x4}]}, 0x54}}, 0x0) 05:58:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x1f, 0x4) 05:58:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002000006cdcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:58:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}, &(0x7f0000000080)=0x10) 05:58:59 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f000002fdc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x50}}], 0x2, 0x0) 05:58:59 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f0000000380)={0x2, 0x4e23, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000540)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@noop]}}}], 0x38}, 0x0) 05:58:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x1f, 0x4) 05:58:59 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@ip_retopts={{0x14, 0x0, 0x7, {[@timestamp={0x44, 0x4, 0x3a}]}}}], 0x18}, 0x0) 05:58:59 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f0000000380)={0x2, 0x4e23, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000540)=[@ip_retopts={{0x14, 0x0, 0x2, {[@noop]}}}], 0x18}, 0x0) 05:58:59 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f0000000380)={0x2, 0x4e23, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000540)=[@ip_pktinfo={{0x1c}}, @ip_retopts={{0x14, 0x0, 0x7, {[@noop]}}}], 0x38}, 0x0) [ 3417.324311][T32663] loop4: detected capacity change from 0 to 512 [ 3417.354237][T32663] EXT4-fs (loop4): invalid inodes per group: 1811939360 [ 3417.354237][T32663] 05:58:59 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000240)=[@ip_retopts={{0x14, 0x0, 0x7, {[@timestamp={0x44, 0x4, 0x3a}]}}}], 0x18}, 0x0) [ 3417.428665][T32663] loop4: detected capacity change from 0 to 512 [ 3417.440201][T32663] EXT4-fs (loop4): invalid inodes per group: 1811939360 [ 3417.440201][T32663] 05:59:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x1f, 0x4) 05:59:02 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f000002fdc0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)='/', 0x1}], 0x1}}], 0x1, 0x0) recvmmsg$unix(r0, &(0x7f0000002a80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0) 05:59:02 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key(&(0x7f00000000c0)='asymmetric\x00', 0x0, &(0x7f00000001c0)="c4", 0x1, r0) 05:59:02 executing program 1: mbind(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000040), 0x0, 0x0) madvise(&(0x7f0000ff3000/0x2000)=nil, 0x2000, 0x64) 05:59:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000074dcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:02 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000027400), 0x4000000000000c7, 0x10000, 0x0) sendmmsg$unix(r1, &(0x7f000002fdc0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)='/', 0x1}], 0x1}}], 0x1, 0x0) 05:59:02 executing program 3: r0 = gettid() clone(0x3102002dfe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_sigtimedwait(&(0x7f00000000c0), 0x0, &(0x7f0000000040)={0x0, 0x1c9c380}, 0x8) ptrace$setopts(0x4206, r0, 0x0, 0x200044) wait4(0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) inotify_init1(0x0) 05:59:02 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) sendmsg$inet(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x4e21, @private}, 0x10, 0x0}, 0x0) [ 3420.343508][T32703] loop4: detected capacity change from 0 to 512 [ 3420.357323][T32703] EXT4-fs (loop4): invalid inodes per group: 1946157088 [ 3420.357323][T32703] 05:59:02 executing program 1: mbind(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x8003, &(0x7f0000000000)=0x1ff, 0x9, 0x0) 05:59:02 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000140)={0x0, "2f18935c4c333e8d35f863abf6e58f215edafa81869bdb6836c409c744a46cc8f3eb121d3980900a449ed9a9b506d26189ef31a261d200d0ce2f29bab708a6db"}, 0x48, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$KEYCTL_MOVE(0xf, r0, r1, 0xfffffffffffffffd, 0x0) 05:59:02 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000140)=@abs={0x1}, 0x6e) [ 3420.438377][ T22] audit: type=1326 audit(1633327142.939:26109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=32721 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f84ae5cf8d9 code=0x0 [ 3420.466383][T32703] loop4: detected capacity change from 0 to 512 05:59:03 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f000002fdc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000011140)=[@cred={{0xf, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x20}}], 0x2, 0x0) 05:59:03 executing program 2: madvise(&(0x7f0000ff3000/0x2000)=nil, 0x2000, 0x64) 05:59:03 executing program 1: mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) [ 3420.483995][T32703] EXT4-fs (loop4): invalid inodes per group: 1946157088 [ 3420.483995][T32703] 05:59:03 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f000002fdc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x4, &(0x7f0000011140)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x20}}], 0x2, 0x0) 05:59:03 executing program 0: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000140)={0x0, "2f18935c4c333e8d35f863abf6e58f215edafa81869bdb6836c409c744a46cc8f3eb121d3980900a449ed9a9b506d26189ef31a261d200d0ce2f29bab708a6db"}, 0x48, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc3}, &(0x7f0000000080)={0x0, "6f0ddc5f737862cee2adfdae3ae2558542d25211b842454bcf0f328a9861bff18be466a91d0ef440ccd38019b8efe552ae7ed7c727aa7fcf7327a150c9376d7f"}, 0x48, r1) keyctl$KEYCTL_MOVE(0x8, r0, r2, 0x0, 0x0) 05:59:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f00000000000000020000000200000000800000008000002000007adcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:03 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000027400), 0x4000000000000c7, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f000002fdc0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)='/', 0x1}], 0x1}}], 0x1, 0x0) [ 3420.596716][T32762] loop4: detected capacity change from 0 to 512 [ 3420.605264][T32762] EXT4-fs (loop4): invalid inodes per group: 2046820384 [ 3420.605264][T32762] 05:59:03 executing program 0: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000011c0), 0x40041, 0x0) read$ptp(r0, 0x0, 0x0) 05:59:03 executing program 5: mremap(&(0x7f0000ff3000/0x1000)=nil, 0x9000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) msync(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x0) 05:59:03 executing program 1: clock_gettime(0x0, &(0x7f00000003c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x412001, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x410100, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), 0xffffffffffffffff) 05:59:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f0000000000000002000000020000000080000000800000200000fedcf4655fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:03 executing program 3: sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="000000000000000052508f"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 05:59:03 executing program 2: madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) 05:59:03 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={0x0, @l2tp={0x2, 0x0, @multicast2}, @ax25={0x3, @null}, @l2tp={0x2, 0x0, @multicast2}, 0x7, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='wlan0\x00'}) 05:59:03 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000300)={&(0x7f0000000040)={0x2, 0x4e24, @dev}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @multicast2}}}], 0x20}, 0x0) 05:59:03 executing program 2: mremap(&(0x7f0000ff3000/0x1000)=nil, 0x9000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000ff5000/0x3000)=nil], 0x0, &(0x7f0000000040), 0x0) [ 3421.307105][ T316] loop4: detected capacity change from 0 to 512 05:59:03 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x2, 0x300) sendmsg$inet(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x4e21, @private}, 0x10, 0x0}, 0x0) 05:59:03 executing program 5: shmget$private(0x0, 0x4000, 0xc860b673f904f9e9, &(0x7f0000fed000/0x4000)=nil) 05:59:03 executing program 1: r0 = epoll_create1(0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, "3557aca45eba8b634318415fd6afc133156aff"}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) [ 3421.350021][ T316] EXT4-fs (loop4): invalid inodes per group: 4261412896 [ 3421.350021][ T316] 05:59:03 executing program 2: pkey_mprotect(&(0x7f0000ff1000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) mlock(&(0x7f0000ff3000/0x4000)=nil, 0x4000) 05:59:03 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x2, 0x4e24}, 0x10, 0x0, 0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="110000000000000000000000010000000800000000000000140000000000000000000000010000000600000000000000340000000000000000000000070000004424fd8364010102000000057f00000100000002ac1414bb0000ef83e000000200008001000000001c000000000000000000000008000000", @ANYRES32, @ANYBLOB="ac1414aaffffffff000000001400000000000000000000000200000003"], 0xa0}, 0x0) [ 3421.398113][ T316] loop4: detected capacity change from 0 to 512 [ 3421.414161][ T316] EXT4-fs (loop4): invalid inodes per group: 4261412896 [ 3421.414161][ T316] 05:59:03 executing program 5: madvise(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0xe) 05:59:06 executing program 3: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x412001, 0x0) write$cgroup_netprio_ifpriomap(r0, 0x0, 0xf) 05:59:06 executing program 2: mremap(&(0x7f0000ff3000/0x1000)=nil, 0x9000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000fee000/0x12000)=nil, 0x12000, 0x8003, &(0x7f0000000000)=0x7fff, 0xeb, 0x0) 05:59:06 executing program 1: openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ffa000/0x4000)=nil) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0xa) 05:59:06 executing program 0: mbind(&(0x7f0000ff5000/0xa000)=nil, 0xa000, 0x0, &(0x7f0000000140), 0x8000, 0x0) 05:59:06 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) 05:59:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf40a5fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:06 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f000002fdc0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)='/', 0xffffffffffffffab}], 0x1}}], 0x1, 0x0) 05:59:06 executing program 3: mbind(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x8003, &(0x7f0000000000)=0x1ff, 0x9, 0x0) madvise(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0xe) 05:59:06 executing program 0: mbind(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x8004, 0x0, 0x0, 0x0) [ 3424.328180][ T371] loop4: detected capacity change from 0 to 512 05:59:06 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f0000000380)={0x2, 0x4e23, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000540)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101}}}, @ip_retopts={{0x10}}], 0x30}, 0x0) 05:59:06 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x4e21, @private}, 0x10, 0x0}, 0x88000) sendmsg$inet(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="85", 0x1}], 0x1}, 0x0) 05:59:06 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x4e21, @private}, 0x10, 0x0}, 0x88000) sendmsg$inet(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="85", 0x1}, {&(0x7f0000000140)="7acb2c41d8f55a", 0x7}, {&(0x7f0000000200)='*', 0x1}], 0x3}, 0x0) 05:59:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="d8030000", @ANYRES16, @ANYBLOB="01"], 0x3d8}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r0) syz_genetlink_get_family_id$batadv(&(0x7f0000000180), r0) [ 3424.379898][ T371] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3424.389582][ T371] EXT4-fs (loop4): group descriptors corrupted! 05:59:06 executing program 5: syz_io_uring_setup(0x20fa, &(0x7f0000000000), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) 05:59:07 executing program 5: socket$unix(0x1, 0x631a30492193395c, 0x0) 05:59:07 executing program 3: pselect6(0xfffffc7e, &(0x7f00000000c0), &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000300)={&(0x7f00000002c0), 0x8}) 05:59:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4225fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3424.437314][ T371] loop4: detected capacity change from 0 to 512 [ 3424.447906][ T371] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3424.457652][ T371] EXT4-fs (loop4): group descriptors corrupted! 05:59:07 executing program 2: mbind(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x8003, &(0x7f0000000000)=0x1ff, 0x9, 0x0) mremap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000ff4000/0x4000)=nil) 05:59:07 executing program 0: mbind(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x8005, 0x0, 0x0, 0x0) 05:59:07 executing program 2: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000140)={0x0, "2f18935c4c333e8d35f863abf6e58f215edafa81869bdb6836c409c744a46cc8f3eb121d3980900a449ed9a9b506d26189ef31a261d200d0ce2f29bab708a6db"}, 0x48, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$KEYCTL_MOVE(0x11, r0, r1, 0xfffffffffffffffd, 0x0) 05:59:07 executing program 5: madvise(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x65) 05:59:07 executing program 1: sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="3fd7f7eeb8cd4b15c1496d"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102386, 0xfff7}], 0x3, 0x0, 0xfffffffffffffe9b, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 05:59:07 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f0000000380)={0x2, 0x4e23, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000540)=[@ip_retopts={{0x10, 0x0, 0xc}}], 0x10}, 0x0) [ 3424.550924][ T422] loop4: detected capacity change from 0 to 512 [ 3424.577877][ T422] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3424.587599][ T422] EXT4-fs (loop4): group descriptors corrupted! 05:59:07 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000000040), 0x40000000000009d, 0x40000040, 0x0) 05:59:07 executing program 2: shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0xa39e920f87f0ee96) 05:59:07 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000027400)=[{{0x0, 0x0, &(0x7f0000023580)=[{&(0x7f0000023540)=""/60, 0x3c}], 0x1}}], 0x1, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f000002fdc0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2f3c1a5e4f8ee0ad1da47765ab587628b70c2050b26a2092865b567f2e4b748740f074dbc36a0e7047379b58fb33432abeff1b34db73dd94685d27de", 0x3c}], 0x1}}], 0x1, 0x0) 05:59:07 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001a40)={0xffffffffffffffff}) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) 05:59:07 executing program 2: mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x8000000) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6, 0xffffffffffffffff) 05:59:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4255fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:07 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) sendmsg$inet(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x4e21, @private}, 0x10, 0x0}, 0x88000) sendmsg$inet(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) 05:59:07 executing program 5: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f0000000140)={0x0, "2f18935c4c333e8d35f863abf6e58f215edafa81869bdb6836c409c744a46cc8f3eb121d3980900a449ed9a9b506d26189ef31a261d200d0ce2f29bab708a6db"}, 0x48, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x3, r0, 0x0, 0xfffffffffffffffd, 0x0) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, r0) 05:59:07 executing program 2: r0 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000140)={0x0, "2f18935c4c333e8d35f863abf6e58f215edafa81869bdb6836c409c744a46cc8f3eb121d3980900a449ed9a9b506d26189ef31a261d200d0ce2f29bab708a6db"}, 0x48, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$KEYCTL_MOVE(0x6, r0, r1, 0xfffffffffffffffd, 0x0) [ 3424.664936][ T422] loop4: detected capacity change from 0 to 512 [ 3424.683137][ T422] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3424.692914][ T422] EXT4-fs (loop4): group descriptors corrupted! 05:59:07 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890c, &(0x7f0000000240)={0x0, @l2tp={0x2, 0x0, @multicast1}, @xdp, @xdp, 0xd736, 0x0, 0x0, 0x0, 0xfea7}) [ 3424.787063][ T489] loop4: detected capacity change from 0 to 512 [ 3424.818638][ T489] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3424.828330][ T489] EXT4-fs (loop4): group descriptors corrupted! [ 3424.880415][ T489] loop4: detected capacity change from 0 to 512 [ 3424.888437][ T489] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3424.898152][ T489] EXT4-fs (loop4): group descriptors corrupted! 05:59:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f000002fdc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000011140)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x20}}], 0x2, 0x0) 05:59:10 executing program 5: mbind(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x8003, &(0x7f0000000000)=0x1ff, 0x9, 0x0) mlock2(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x0) 05:59:10 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x4e24}, 0x10, 0x0, 0x0, &(0x7f0000000400)=[@ip_retopts={{0x14, 0x0, 0x7, {[@lsrr={0x83, 0x3}]}}}], 0x18}, 0x0) 05:59:10 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f0000000380)={0x2, 0x4e23, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000540)=[@ip_tos_u8={{0x11}}, @ip_retopts={{0x10}}], 0x28}, 0x0) 05:59:10 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f0000000380)={0x2, 0x4e23, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000540)=[@ip_retopts={{0x10, 0x7000000}}], 0x10}, 0x0) 05:59:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf42c5fdcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:10 executing program 2: mremap(&(0x7f0000ff3000/0x1000)=nil, 0x9000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x0) 05:59:10 executing program 0: add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)={0x0, "2f18935c4c333e8d35f863abf6e58f215edafa81869bdb6836c409c744a46cc8f3eb121d3980900a449ed9a9b506d26189ef31a261d200d0ce2f29bab708a6db"}, 0x48, 0xfffffffffffffffd) 05:59:10 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r0, 0x0, &(0x7f0000000080)) 05:59:10 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_pid(r0, 0x0, 0x0) [ 3427.676376][ T515] loop4: detected capacity change from 0 to 512 [ 3427.692540][ T515] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3427.702313][ T515] EXT4-fs (loop4): group descriptors corrupted! 05:59:10 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$sock(r0, &(0x7f0000001380)={&(0x7f0000000080)=@generic={0x0, "5442ee385ef8288a3885b790584e244bfa6d784afdc71da5ef045adb03fab0d06f899143071b5647da97e891c2c26b9b95e155479d21e287b339ef3d92e60dcef919f0fd860cfd43af2ec1daa7c2097d8b33cd8c37992962225ac507bf8a8c1c4482f0c9c9966b024823199c91ef70e62b5304a00a52a773f5c5554a22d9"}, 0x80, 0x0}, 0x0) 05:59:10 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0}, 0xc0) 05:59:10 executing program 1: r0 = open(&(0x7f0000000140)='./file0\x00', 0x200, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x10, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x6}) 05:59:10 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f00000019c0)={&(0x7f0000001640)=@nl, 0x80, 0x0}, 0x0) 05:59:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4650adcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:10 executing program 5: socket$inet6(0x18, 0x2, 0x0) open(&(0x7f0000000140)='./file1\x00', 0x200, 0x0) select(0x40, &(0x7f0000000000), 0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) 05:59:10 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0}, 0x40) 05:59:10 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) write$P9_RWRITE(r0, 0x0, 0x56) 05:59:10 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f00000019c0)={0x0, 0x0, 0x0}, 0x0) 05:59:10 executing program 0: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RATTACH(r0, 0x0, 0x45) [ 3427.822157][ T541] loop4: detected capacity change from 0 to 512 [ 3427.847058][ T541] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3427.856779][ T541] EXT4-fs (loop4): group descriptors corrupted! 05:59:10 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RAUTH(r0, 0x0, 0xfffffffffffffdef) 05:59:10 executing program 0: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RAUTH(r0, 0x0, 0xffffffaf) 05:59:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf46525dcf4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:10 executing program 2: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RCLUNK(r0, 0x0, 0x18) 05:59:10 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r0, 0x0, 0x28) 05:59:10 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f0000003840)=[{{0x0, 0x0, 0x0}}], 0x1, 0xc0) 05:59:10 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RFSYNC(r0, &(0x7f0000000100)={0x7}, 0xfffffffffffffec6) [ 3427.982636][ T580] loop4: detected capacity change from 0 to 512 [ 3428.025359][ T580] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3428.035123][ T580] EXT4-fs (loop4): group descriptors corrupted! [ 3428.081123][ T580] loop4: detected capacity change from 0 to 512 [ 3428.094365][ T580] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3428.104061][ T580] EXT4-fs (loop4): group descriptors corrupted! 05:59:11 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000001700)=[{0x0}, {0x0}], 0x2, &(0x7f0000001740)=[{0x88, 0x0, 0x0, "d5af543e5617eaae745bcf04601993cf090ef96f66a2e0378b52fcfd65d640c05955d45ee3dcac035e69dde7595532b7dadc33cbb0450d7e6e6703ddf0195387084610a83f58134a678c872defac11f29710f05316234e5feacb5b9f1659f4c531cc2f35c6a8b5702876969dcde3fb2fb323632e52a4cbfa24"}, {0x40, 0x0, 0x0, "66fd095186ae28bd365a3210e82ec6cd8ced5510f75027519cbc67a540cb099206539b5cd1d26e538531ec2090ff788fa4"}, {0xc}], 0xd4}, 0x0) 05:59:11 executing program 2: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000580)='/sys/devices/system', 0x0, 0x0) write$cgroup_type(r0, 0x0, 0xfffffffffffffefb) 05:59:11 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_pid(r0, 0x0, 0x1a) 05:59:11 executing program 3: r0 = open$dir(&(0x7f00000002c0)='.\x00', 0x10000, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) fsync(r0) renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 05:59:11 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001740)=[{0x78, 0x0, 0x0, "d5af543e5617eaae745bcf04601993cf090ef96f66a2e0378b52fcfd65d640c05955d45ee3dcac035e69dde7595532b7dadc33cbb0450d7e6e6703ddf0195387084610a83f58134a678c872defac11f29710f05316234e5feacb5b9f1659f4c531cc2f35c6a8b57028"}, {0x18, 0x0, 0x0, "66fd095186ae28bd36"}, {0xc}], 0x9c}, 0x0) 05:59:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf40a5f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:11 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001740)=[{0x88, 0x0, 0x0, "d5af543e5617eaae745bcf04601993cf090ef96f66a2e0378b52fcfd65d640c05955d45ee3dcac035e69dde7595532b7dadc33cbb0450d7e6e6703ddf0195387084610a83f58134a678c872defac11f29710f05316234e5feacb5b9f1659f4c531cc2f35c6a8b5702876969dcde3fb2fb323632e52a4cbfa24"}, {0x18, 0x0, 0x0, "66fd095186ae28bd36"}], 0xa0}, 0x0) 05:59:11 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001740)=[{0xc}], 0xc}, 0x0) 05:59:11 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000001700)=[{0x0}], 0x1}, 0x0) 05:59:11 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) connect$inet(r0, &(0x7f0000000700)={0x10, 0x2}, 0x10) [ 3428.757665][ T610] loop4: detected capacity change from 0 to 512 [ 3428.787070][ T610] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3428.796758][ T610] EXT4-fs (loop4): group descriptors corrupted! 05:59:11 executing program 2: socket(0x17, 0x0, 0x3) 05:59:11 executing program 0: r0 = socket(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000000)="f3", 0x1, 0x0, &(0x7f0000000100)={0x10, 0x2}, 0x10) shutdown(r0, 0x1) 05:59:11 executing program 1: r0 = msgget(0x3, 0x0) msgsnd(r0, &(0x7f00000010c0)={0x1}, 0x4, 0x0) 05:59:11 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f0000000600)=@in={0x10, 0x2}, 0x10, 0x0, 0x0, &(0x7f0000001740)}, 0x0) [ 3428.876583][ T610] loop4: detected capacity change from 0 to 512 [ 3428.899132][ T610] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3428.908978][ T610] EXT4-fs (loop4): group descriptors corrupted! 05:59:11 executing program 3: r0 = msgget(0x3, 0x0) msgsnd(r0, &(0x7f00000010c0), 0x4, 0x0) 05:59:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2}, 0x10) 05:59:11 executing program 2: sendmsg(0xffffffffffffffff, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001740)=[{0x88, 0x0, 0x0, "d5af543e5617eaae745bcf04601993cf090ef96f66a2e0378b52fcfd65d640c05955d45ee3dcac035e69dde7595532b7dadc33cbb0450d7e6e6703ddf0195387084610a83f58134a678c872defac11f29710f05316234e5feacb5b9f1659f4c531cc2f35c6a8b5702876969dcde3fb2fb323632e52a4cbfa24"}, {0x40, 0x0, 0x0, "66fd095186ae28bd365a3210e82ec6cd8ced5510f75027519cbc67a540cb099206539b5cd1d26e538531ec2090ff788fa4"}, {0xc}], 0xd4}, 0x0) 05:59:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4225f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:11 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f00000018c0)={0x0, 0x0, 0x0}, 0x0) pipe2(&(0x7f0000001a40), 0x0) 05:59:11 executing program 5: pipe2(&(0x7f0000001a40), 0x0) 05:59:11 executing program 2: r0 = socket$inet(0x2, 0x5, 0x0) listen(r0, 0x4) 05:59:11 executing program 3: openat(0xffffffffffffffff, &(0x7f0000001440)='./file0\x00', 0x40000, 0x0) 05:59:11 executing program 1: getpeername(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) 05:59:11 executing program 5: shmctl$IPC_SET(0x0, 0x1, &(0x7f0000001c40)) 05:59:11 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f0000000600)=@in={0x10, 0x2}, 0x10, &(0x7f0000001700)=[{0x0}], 0x1, &(0x7f0000001740)=[{0xc}], 0xc}, 0x0) 05:59:11 executing program 5: mlock(&(0x7f0000ff4000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0) 05:59:11 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f00000018c0)={0x0, 0x0, 0x0}, 0x0) 05:59:11 executing program 3: r0 = socket$inet(0x2, 0x5, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x8}, 0x8) 05:59:11 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)) pipe2(&(0x7f0000001a40), 0x0) [ 3429.113326][ T693] loop4: detected capacity change from 0 to 512 [ 3429.160712][ T693] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3429.170378][ T693] EXT4-fs (loop4): group descriptors corrupted! 05:59:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4255f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:11 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f00000018c0)={&(0x7f0000000600)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) 05:59:11 executing program 2: msgsnd(0x0, &(0x7f0000000000), 0x4, 0x0) msgsnd(0x0, &(0x7f00000010c0), 0x4, 0x0) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, 0x0) 05:59:11 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001740)=[{0xc}, {0xc}], 0x18}, 0x0) 05:59:11 executing program 1: r0 = socket(0x2, 0x10000001, 0x84) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2}, 0x1c) 05:59:11 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='cubic\x00', 0x6) [ 3429.212859][ T693] loop4: detected capacity change from 0 to 512 [ 3429.222474][ T693] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3429.232166][ T693] EXT4-fs (loop4): group descriptors corrupted! 05:59:11 executing program 5: accept4$unix(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x30, 0x0) 05:59:11 executing program 2: pipe2(&(0x7f0000001a40)={0xffffffffffffffff}, 0x0) bind$unix(r0, &(0x7f0000001a80)=@file={0xa}, 0xa) 05:59:11 executing program 0: r0 = socket(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2}, 0x10) sendto(r0, &(0x7f00000002c0)="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", 0x58d, 0x0, &(0x7f0000000140)=@in={0x10, 0x2}, 0x10) [ 3429.297839][ T727] loop4: detected capacity change from 0 to 512 [ 3429.327033][ T727] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3429.340321][ T727] EXT4-fs (loop4): group descriptors corrupted! 05:59:11 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000001700)=[{0x0}, {0x0}], 0x2}, 0x0) 05:59:11 executing program 0: socket(0x0, 0x0, 0x3) 05:59:11 executing program 3: msgsnd(0x0, &(0x7f0000000000), 0x4, 0x0) [ 3429.408105][ T727] loop4: detected capacity change from 0 to 512 [ 3429.418793][ T727] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3429.428654][ T727] EXT4-fs (loop4): group descriptors corrupted! 05:59:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf42c5f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:12 executing program 1: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f00000000c0)='dctcp\x00', 0x6) 05:59:12 executing program 5: r0 = open$dir(&(0x7f00000002c0)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000001c0)='./file1\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, &(0x7f0000000140)='./file0/file0\x00') renameat(r0, &(0x7f0000000280)='./file0/file0\x00', r0, &(0x7f0000000100)='./file1\x00') renameat(r0, &(0x7f0000000180)='./file1\x00', r0, &(0x7f0000000240)='./file0/file0\x00') 05:59:12 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000001780)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, &(0x7f0000001800)={0x77359400}) sendmmsg$unix(r1, &(0x7f000002fdc0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)='/', 0x1}], 0x1}}], 0x1, 0x0) 05:59:12 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0/file0\x00'}, 0x6e) unlink(&(0x7f0000000240)='./file0/file0\x00') 05:59:12 executing program 0: lchown(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) 05:59:12 executing program 0: socket$inet(0x2, 0x0, 0x3b) 05:59:12 executing program 5: pipe2(&(0x7f0000001340)={0xffffffffffffffff}, 0x0) mknodat(r0, &(0x7f0000001380)='./file0\x00', 0x0, 0x0) [ 3429.544461][ T768] loop4: detected capacity change from 0 to 512 05:59:12 executing program 2: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f00000003c0)="0100000000000000180100000508000300000000000000002fe63f596f10f6424dd13f97b3d25ad7e94dce9947a17d6de9766def174c3e3843eba0edb30203f6b0578ffd3193465af44e97a06f3f10cb18a2a028cab95d0312212d6728a0485d69eb6c5607062ca7b6491f5e42d3c12996c401fa742c01c60c1918944aff21d7aab8ba2f40d4c87eb210cf91") 05:59:12 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:12 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x36, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) [ 3429.585324][ T768] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3429.595016][ T768] EXT4-fs (loop4): group descriptors corrupted! 05:59:12 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4650a0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:12 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:12 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 05:59:12 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:12 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3429.667101][ T768] loop4: detected capacity change from 0 to 512 [ 3429.680768][ T768] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3429.690465][ T768] EXT4-fs (loop4): group descriptors corrupted! 05:59:12 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) [ 3429.743256][ T821] loop4: detected capacity change from 0 to 512 [ 3429.751684][ T821] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3429.761367][ T821] EXT4-fs (loop4): group descriptors corrupted! 05:59:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf465250100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3429.819733][ T821] loop4: detected capacity change from 0 to 512 [ 3429.829916][ T821] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3429.839664][ T821] EXT4-fs (loop4): group descriptors corrupted! 05:59:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0200ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3429.888210][ T838] loop4: detected capacity change from 0 to 512 [ 3429.896478][ T838] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3429.906445][ T838] EXT4-fs (loop4): group descriptors corrupted! [ 3429.968354][ T846] loop4: detected capacity change from 0 to 512 [ 3429.976944][ T846] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3429.986926][ T846] EXT4-fs (loop4): group descriptors corrupted! 05:59:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0300ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3430.071795][ T855] loop4: detected capacity change from 0 to 512 [ 3430.082181][ T855] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3430.092101][ T855] EXT4-fs (loop4): group descriptors corrupted! [ 3430.140071][ T855] loop4: detected capacity change from 0 to 512 [ 3430.148878][ T855] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3430.158712][ T855] EXT4-fs (loop4): group descriptors corrupted! 05:59:15 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:15 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0400ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:15 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:15 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0500ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3432.682489][ T871] loop4: detected capacity change from 0 to 512 [ 3432.692644][ T871] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3432.702515][ T871] EXT4-fs (loop4): group descriptors corrupted! 05:59:15 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:15 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 05:59:15 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 05:59:15 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 3432.767209][ T888] loop4: detected capacity change from 0 to 512 [ 3432.782104][ T888] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3432.791781][ T888] EXT4-fs (loop4): group descriptors corrupted! 05:59:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0600ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3432.846702][ T888] loop4: detected capacity change from 0 to 512 [ 3432.853703][ T888] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3432.863444][ T888] EXT4-fs (loop4): group descriptors corrupted! [ 3432.916728][ T913] loop4: detected capacity change from 0 to 512 [ 3432.930255][ T913] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3432.939946][ T913] EXT4-fs (loop4): group descriptors corrupted! [ 3432.974402][ T913] loop4: detected capacity change from 0 to 512 [ 3432.990178][ T913] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3432.999975][ T913] EXT4-fs (loop4): group descriptors corrupted! 05:59:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0700ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3433.068440][ T930] loop4: detected capacity change from 0 to 512 [ 3433.079697][ T930] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3433.089959][ T930] EXT4-fs (loop4): group descriptors corrupted! [ 3433.141453][ T930] loop4: detected capacity change from 0 to 512 [ 3433.154300][ T930] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3433.163984][ T930] EXT4-fs (loop4): group descriptors corrupted! 05:59:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0800ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3433.236168][ T945] loop4: detected capacity change from 0 to 512 [ 3433.246124][ T945] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3433.255840][ T945] EXT4-fs (loop4): group descriptors corrupted! 05:59:18 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0b00ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:18 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:18 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:18 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3435.704339][ T956] loop4: detected capacity change from 0 to 512 [ 3435.719496][ T956] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3435.729231][ T956] EXT4-fs (loop4): group descriptors corrupted! 05:59:18 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:18 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:18 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:18 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 05:59:18 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0f00ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:18 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3435.815278][ T956] loop4: detected capacity change from 0 to 512 [ 3435.829692][ T956] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3435.839553][ T956] EXT4-fs (loop4): group descriptors corrupted! [ 3435.927535][ T1002] loop4: detected capacity change from 0 to 512 [ 3435.936359][ T1002] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3435.946403][ T1002] EXT4-fs (loop4): group descriptors corrupted! 05:59:21 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:21 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f1400ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:21 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:21 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3438.727413][ T1022] loop4: detected capacity change from 0 to 512 [ 3438.746222][ T1022] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3438.755938][ T1022] EXT4-fs (loop4): group descriptors corrupted! 05:59:21 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:21 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:21 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3438.800069][ T1022] loop4: detected capacity change from 0 to 512 [ 3438.818913][ T1022] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3438.828673][ T1022] EXT4-fs (loop4): group descriptors corrupted! 05:59:21 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 05:59:21 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:21 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f2e00ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3438.933300][ T1076] loop4: detected capacity change from 0 to 512 [ 3438.941646][ T1076] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3438.951557][ T1076] EXT4-fs (loop4): group descriptors corrupted! 05:59:24 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655ffe00ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:24 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3441.736896][ T1084] loop4: detected capacity change from 0 to 512 [ 3441.744898][ T1084] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3441.754699][ T1084] EXT4-fs (loop4): group descriptors corrupted! [ 3441.800437][ T1084] loop4: detected capacity change from 0 to 512 [ 3441.815678][ T1084] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3441.825459][ T1084] EXT4-fs (loop4): group descriptors corrupted! 05:59:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655fb902ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:24 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:24 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 05:59:24 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0003ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:24 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:24 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3441.925584][ T1114] loop4: detected capacity change from 0 to 512 [ 3441.936487][ T1114] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3441.946181][ T1114] EXT4-fs (loop4): group descriptors corrupted! 05:59:24 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:24 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3442.011076][ T1142] loop4: detected capacity change from 0 to 512 [ 3442.020753][ T1142] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3442.030537][ T1142] EXT4-fs (loop4): group descriptors corrupted! [ 3442.085596][ T1142] loop4: detected capacity change from 0 to 512 [ 3442.093218][ T1142] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3442.102970][ T1142] EXT4-fs (loop4): group descriptors corrupted! 05:59:27 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655fd703ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:27 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:27 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3444.758899][ T1166] loop4: detected capacity change from 0 to 512 [ 3444.767857][ T1166] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3444.777531][ T1166] EXT4-fs (loop4): group descriptors corrupted! 05:59:27 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3444.821106][ T1166] loop4: detected capacity change from 0 to 512 [ 3444.836525][ T1166] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3444.846214][ T1166] EXT4-fs (loop4): group descriptors corrupted! 05:59:27 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 05:59:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f001affff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:27 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:27 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3444.959891][ T1197] loop4: detected capacity change from 0 to 512 [ 3444.971841][ T1197] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3444.981663][ T1197] EXT4-fs (loop4): group descriptors corrupted! 05:59:27 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655ffeffffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:27 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:27 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:27 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3445.060950][ T1217] loop4: detected capacity change from 0 to 512 [ 3445.079504][ T1217] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3445.089289][ T1217] EXT4-fs (loop4): group descriptors corrupted! 05:59:27 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3445.132916][ T1217] loop4: detected capacity change from 0 to 512 [ 3445.159678][ T1217] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3445.169367][ T1217] EXT4-fs (loop4): group descriptors corrupted! 05:59:30 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:30 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:30 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:30 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 05:59:30 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:30 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0102ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:30 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:30 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:30 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:30 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:30 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:30 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:30 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3447.988926][ T1268] loop4: detected capacity change from 0 to 512 [ 3448.012339][ T1268] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3448.022145][ T1268] EXT4-fs (loop4): group descriptors corrupted! 05:59:30 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3448.088741][ T1268] loop4: detected capacity change from 0 to 512 [ 3448.100749][ T1268] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3448.110461][ T1268] EXT4-fs (loop4): group descriptors corrupted! 05:59:33 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 05:59:33 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:33 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:33 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0103ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:33 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:33 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3451.010022][ T1329] loop4: detected capacity change from 0 to 512 [ 3451.047558][ T1329] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 05:59:33 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:33 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:33 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3451.057228][ T1329] EXT4-fs (loop4): group descriptors corrupted! [ 3451.125238][ T1329] loop4: detected capacity change from 0 to 512 [ 3451.139346][ T1329] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3451.149062][ T1329] EXT4-fs (loop4): group descriptors corrupted! 05:59:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0104ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0105ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3451.228129][ T1377] loop4: detected capacity change from 0 to 512 [ 3451.236515][ T1377] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3451.246209][ T1377] EXT4-fs (loop4): group descriptors corrupted! [ 3451.315768][ T1386] loop4: detected capacity change from 0 to 512 [ 3451.324152][ T1386] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3451.333901][ T1386] EXT4-fs (loop4): group descriptors corrupted! 05:59:36 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 05:59:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0106ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:36 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:36 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:36 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:36 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:36 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:36 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3454.028087][ T1396] loop4: detected capacity change from 0 to 512 [ 3454.040802][ T1396] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3454.050552][ T1396] EXT4-fs (loop4): group descriptors corrupted! 05:59:36 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:36 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:36 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:36 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3454.115908][ T1396] loop4: detected capacity change from 0 to 512 [ 3454.125714][ T1396] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3454.135395][ T1396] EXT4-fs (loop4): group descriptors corrupted! 05:59:39 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 05:59:39 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:39 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0107ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:39 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 05:59:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0108ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0109ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3457.044067][ T1465] loop4: detected capacity change from 0 to 512 [ 3457.059291][ T1465] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3457.068970][ T1465] EXT4-fs (loop4): group descriptors corrupted! 05:59:39 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:39 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 05:59:39 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 05:59:39 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:39 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x0, 0x4) 05:59:39 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x0, 0x4) [ 3457.175291][ T1501] loop4: detected capacity change from 0 to 512 [ 3457.203611][ T1501] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3457.213460][ T1501] EXT4-fs (loop4): group descriptors corrupted! [ 3457.281067][ T1501] loop4: detected capacity change from 0 to 512 [ 3457.290623][ T1501] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3457.300369][ T1501] EXT4-fs (loop4): group descriptors corrupted! 05:59:42 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:42 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:42 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x0, 0x4) 05:59:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010affff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:42 executing program 2: r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:42 executing program 2: r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:42 executing program 2: r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3460.054976][ T1530] loop4: detected capacity change from 0 to 512 [ 3460.071977][ T1530] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3460.081680][ T1530] EXT4-fs (loop4): group descriptors corrupted! 05:59:42 executing program 2: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:42 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 05:59:42 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:42 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x1f, 0x0, 0x0, 0x0) [ 3460.163111][ T1530] loop4: detected capacity change from 0 to 512 [ 3460.178567][ T1530] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3460.188448][ T1530] EXT4-fs (loop4): group descriptors corrupted! 05:59:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010bffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3460.279709][ T1591] loop4: detected capacity change from 0 to 512 [ 3460.288092][ T1591] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3460.297762][ T1591] EXT4-fs (loop4): group descriptors corrupted! 05:59:45 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:45 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:45 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x1f, 0x0, 0x0, 0x0) 05:59:45 executing program 2: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010cffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:45 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x1f, 0x0, 0x0, 0x0) 05:59:45 executing program 5: r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:45 executing program 5: r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3463.104572][ T1611] loop4: detected capacity change from 0 to 512 [ 3463.133775][ T1611] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3463.143454][ T1611] EXT4-fs (loop4): group descriptors corrupted! 05:59:45 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 05:59:45 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:45 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:45 executing program 2: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3463.204038][ T1611] loop4: detected capacity change from 0 to 512 [ 3463.221989][ T1611] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3463.231955][ T1611] EXT4-fs (loop4): group descriptors corrupted! 05:59:48 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x0, 0x4) 05:59:48 executing program 5: r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:48 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010dffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:48 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:48 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:48 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:48 executing program 5: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:48 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 05:59:48 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x0, 0x4) 05:59:48 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x0, 0x4) [ 3466.136597][ T1668] loop4: detected capacity change from 0 to 512 [ 3466.156803][ T1668] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3466.166504][ T1668] EXT4-fs (loop4): group descriptors corrupted! 05:59:48 executing program 5: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:48 executing program 1: r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:48 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 05:59:48 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) [ 3466.223238][ T1668] loop4: detected capacity change from 0 to 512 [ 3466.236239][ T1668] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3466.245899][ T1668] EXT4-fs (loop4): group descriptors corrupted! 05:59:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010effff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:48 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) [ 3466.357895][ T1725] loop4: detected capacity change from 0 to 512 [ 3466.367386][ T1725] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3466.377169][ T1725] EXT4-fs (loop4): group descriptors corrupted! [ 3466.407331][ T1725] loop4: detected capacity change from 0 to 512 [ 3466.421136][ T1725] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3466.430809][ T1725] EXT4-fs (loop4): group descriptors corrupted! 05:59:51 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:51 executing program 1: r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:51 executing program 5: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010fffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:51 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:51 executing program 1: r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:51 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:51 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3469.171731][ T1752] loop4: detected capacity change from 0 to 512 [ 3469.188054][ T1752] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3469.197743][ T1752] EXT4-fs (loop4): group descriptors corrupted! 05:59:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0110ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:51 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3469.262500][ T1752] loop4: detected capacity change from 0 to 512 [ 3469.270077][ T1752] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3469.279765][ T1752] EXT4-fs (loop4): group descriptors corrupted! 05:59:51 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 05:59:51 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3469.362172][ T1791] loop4: detected capacity change from 0 to 512 [ 3469.381153][ T1791] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3469.390825][ T1791] EXT4-fs (loop4): group descriptors corrupted! [ 3469.457168][ T1791] loop4: detected capacity change from 0 to 512 [ 3469.464601][ T1791] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3469.474286][ T1791] EXT4-fs (loop4): group descriptors corrupted! 05:59:54 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:54 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0111ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:54 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:54 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:54 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:54 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3472.196924][ T1815] loop4: detected capacity change from 0 to 512 [ 3472.214499][ T1815] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3472.224214][ T1815] EXT4-fs (loop4): group descriptors corrupted! 05:59:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0112ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0122ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3472.315118][ T1850] loop4: detected capacity change from 0 to 512 [ 3472.323693][ T1850] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3472.333386][ T1850] EXT4-fs (loop4): group descriptors corrupted! 05:59:54 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) [ 3472.404748][ T1866] loop4: detected capacity change from 0 to 512 [ 3472.425496][ T1866] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3472.435144][ T1866] EXT4-fs (loop4): group descriptors corrupted! 05:59:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0125ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3472.467032][ T1866] loop4: detected capacity change from 0 to 512 [ 3472.476269][ T1866] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3472.485972][ T1866] EXT4-fs (loop4): group descriptors corrupted! 05:59:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f012effff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3472.554105][ T1880] loop4: detected capacity change from 0 to 512 [ 3472.562986][ T1880] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3472.572674][ T1880] EXT4-fs (loop4): group descriptors corrupted! 05:59:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0148ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3472.636428][ T1889] loop4: detected capacity change from 0 to 512 [ 3472.644987][ T1889] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3472.654780][ T1889] EXT4-fs (loop4): group descriptors corrupted! [ 3472.722582][ T1896] loop4: detected capacity change from 0 to 512 [ 3472.743066][ T1896] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3472.752753][ T1896] EXT4-fs (loop4): group descriptors corrupted! [ 3472.806395][ T1896] loop4: detected capacity change from 0 to 512 [ 3472.813120][ T1896] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3472.822787][ T1896] EXT4-fs (loop4): group descriptors corrupted! 05:59:57 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f014cffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:57 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:57 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 05:59:57 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:57 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 05:59:57 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3475.209240][ T1909] loop4: detected capacity change from 0 to 512 [ 3475.223732][ T1909] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3475.233444][ T1909] EXT4-fs (loop4): group descriptors corrupted! 05:59:57 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3475.291858][ T1909] loop4: detected capacity change from 0 to 512 [ 3475.299468][ T1909] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3475.309150][ T1909] EXT4-fs (loop4): group descriptors corrupted! 05:59:57 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x0, 0x0) 05:59:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0160ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 05:59:57 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x0, 0x0) 05:59:57 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x20, 0x0, 0x0, 0x0) [ 3475.401500][ T1964] loop4: detected capacity change from 0 to 512 [ 3475.410960][ T1964] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3475.420694][ T1964] EXT4-fs (loop4): group descriptors corrupted! 05:59:58 executing program 0: r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 05:59:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0168ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3475.476308][ T1964] loop4: detected capacity change from 0 to 512 [ 3475.484687][ T1964] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3475.494393][ T1964] EXT4-fs (loop4): group descriptors corrupted! [ 3475.574677][ T1989] loop4: detected capacity change from 0 to 512 [ 3475.594149][ T1989] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3475.603934][ T1989] EXT4-fs (loop4): group descriptors corrupted! 06:00:00 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:00 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:00 executing program 0: r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:00:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f016cffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:00 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:00 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:00 executing program 0: r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:00:00 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, 0x0}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:00 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, 0x0}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:00 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) [ 3478.338282][ T2007] loop4: detected capacity change from 0 to 512 [ 3478.356169][ T2007] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3478.365952][ T2007] EXT4-fs (loop4): group descriptors corrupted! 06:00:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0174ffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:00 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) [ 3478.422259][ T2007] loop4: detected capacity change from 0 to 512 [ 3478.433975][ T2007] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3478.443651][ T2007] EXT4-fs (loop4): group descriptors corrupted! 06:00:01 executing program 0: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) [ 3478.516864][ T2045] loop4: detected capacity change from 0 to 512 [ 3478.533791][ T2045] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3478.543483][ T2045] EXT4-fs (loop4): group descriptors corrupted! [ 3478.592421][ T2045] loop4: detected capacity change from 0 to 512 [ 3478.601548][ T2045] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3478.611733][ T2045] EXT4-fs (loop4): group descriptors corrupted! 06:00:03 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f017affff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:03 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:00:03 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3481.291080][ T2072] loop4: detected capacity change from 0 to 512 [ 3481.299236][ T2072] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3481.308993][ T2072] EXT4-fs (loop4): group descriptors corrupted! 06:00:03 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, 0x0}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:03 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:03 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, 0x0}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01feffff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3481.356420][ T2072] loop4: detected capacity change from 0 to 512 [ 3481.377201][ T2072] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3481.386994][ T2072] EXT4-fs (loop4): group descriptors corrupted! [ 3481.473932][ T2101] loop4: detected capacity change from 0 to 512 [ 3481.483594][ T2101] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3481.493293][ T2101] EXT4-fs (loop4): group descriptors corrupted! 06:00:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100020053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3481.536032][ T2101] loop4: detected capacity change from 0 to 512 [ 3481.552291][ T2101] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3481.562113][ T2101] EXT4-fs (loop4): group descriptors corrupted! [ 3481.601443][ T2118] loop4: detected capacity change from 0 to 512 [ 3481.610432][ T2118] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3481.620301][ T2118] EXT4-fs (loop4): group descriptors corrupted! 06:00:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100030053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100040053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3481.670469][ T2127] loop4: detected capacity change from 0 to 512 [ 3481.679047][ T2127] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3481.688734][ T2127] EXT4-fs (loop4): group descriptors corrupted! 06:00:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100050053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3481.752107][ T2132] loop4: detected capacity change from 0 to 512 [ 3481.760848][ T2132] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3481.770530][ T2132] EXT4-fs (loop4): group descriptors corrupted! [ 3481.832416][ T2143] loop4: detected capacity change from 0 to 512 [ 3481.842922][ T2143] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3481.852674][ T2143] EXT4-fs (loop4): group descriptors corrupted! 06:00:06 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100060053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:06 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:00:06 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x1f, 0x0, 0x0, 0x0) [ 3484.315704][ T2151] loop4: detected capacity change from 0 to 512 [ 3484.328060][ T2151] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3484.338014][ T2151] EXT4-fs (loop4): group descriptors corrupted! 06:00:06 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, 0x0}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100070053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:06 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000001d00)}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:06 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x1f, 0x0, 0x0, 0x0) 06:00:06 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x1f, 0x0, 0x0, 0x0) [ 3484.384588][ T2151] loop4: detected capacity change from 0 to 512 [ 3484.393768][ T2151] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3484.404416][ T2151] EXT4-fs (loop4): group descriptors corrupted! 06:00:06 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000001d00)}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:07 executing program 3: r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:07 executing program 3: r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3484.464962][ T2175] loop4: detected capacity change from 0 to 512 [ 3484.482595][ T2175] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3484.492293][ T2175] EXT4-fs (loop4): group descriptors corrupted! 06:00:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100080053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:09 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, 0x0}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:09 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:00:09 executing program 3: r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:09 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, 0x0}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100090053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:09 executing program 3: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3487.340070][ T2213] loop4: detected capacity change from 0 to 512 [ 3487.352244][ T2213] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3487.361964][ T2213] EXT4-fs (loop4): group descriptors corrupted! 06:00:09 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000001d00)}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:10 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000001d00)}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:10 executing program 3: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3487.424361][ T2231] loop4: detected capacity change from 0 to 512 [ 3487.435899][ T2231] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3487.445890][ T2231] EXT4-fs (loop4): group descriptors corrupted! 06:00:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01000a0053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3487.508712][ T2231] loop4: detected capacity change from 0 to 512 [ 3487.522745][ T2231] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3487.532446][ T2231] EXT4-fs (loop4): group descriptors corrupted! 06:00:10 executing program 3: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3487.598262][ T2272] loop4: detected capacity change from 0 to 512 [ 3487.609710][ T2272] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3487.619403][ T2272] EXT4-fs (loop4): group descriptors corrupted! 06:00:10 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3487.671530][ T2272] loop4: detected capacity change from 0 to 512 [ 3487.681450][ T2272] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3487.691176][ T2272] EXT4-fs (loop4): group descriptors corrupted! 06:00:12 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, 0x0}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01000b0053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:12 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) [ 3490.361687][ T2298] loop4: detected capacity change from 0 to 512 [ 3490.373188][ T2298] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3490.382912][ T2298] EXT4-fs (loop4): group descriptors corrupted! 06:00:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01000c0053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:12 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000001d00)}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3490.427435][ T2298] loop4: detected capacity change from 0 to 512 [ 3490.435823][ T2298] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3490.445518][ T2298] EXT4-fs (loop4): group descriptors corrupted! 06:00:13 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000001d00)}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:13 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x1e, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3490.519152][ T2328] loop4: detected capacity change from 0 to 512 [ 3490.534601][ T2328] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3490.544702][ T2328] EXT4-fs (loop4): group descriptors corrupted! 06:00:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01000d0053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3490.591837][ T2328] loop4: detected capacity change from 0 to 512 [ 3490.599688][ T2328] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3490.609484][ T2328] EXT4-fs (loop4): group descriptors corrupted! [ 3490.684192][ T2355] loop4: detected capacity change from 0 to 512 [ 3490.694027][ T2355] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3490.703718][ T2355] EXT4-fs (loop4): group descriptors corrupted! 06:00:13 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01000e0053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3490.734925][ T2355] loop4: detected capacity change from 0 to 512 [ 3490.753701][ T2355] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3490.763389][ T2355] EXT4-fs (loop4): group descriptors corrupted! [ 3490.831632][ T2379] loop4: detected capacity change from 0 to 512 [ 3490.839629][ T2379] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3490.849322][ T2379] EXT4-fs (loop4): group descriptors corrupted! 06:00:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01000f0053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3490.923648][ T2390] loop4: detected capacity change from 0 to 512 [ 3490.935549][ T2390] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3490.945365][ T2390] EXT4-fs (loop4): group descriptors corrupted! [ 3490.994063][ T2390] loop4: detected capacity change from 0 to 512 [ 3491.003312][ T2390] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3491.012999][ T2390] EXT4-fs (loop4): group descriptors corrupted! 06:00:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100100053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3491.100523][ T2406] loop4: detected capacity change from 0 to 512 [ 3491.108617][ T2406] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3491.118384][ T2406] EXT4-fs (loop4): group descriptors corrupted! 06:00:15 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, 0x0}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100110053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:15 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) [ 3493.386805][ T2421] loop4: detected capacity change from 0 to 512 [ 3493.395644][ T2421] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3493.405454][ T2421] EXT4-fs (loop4): group descriptors corrupted! 06:00:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100120053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:16 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x2b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:16 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x1e, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3493.471169][ T2421] loop4: detected capacity change from 0 to 512 [ 3493.481680][ T2421] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3493.491466][ T2421] EXT4-fs (loop4): group descriptors corrupted! 06:00:16 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x1e, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:16 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x2d, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3493.542559][ T2444] loop4: detected capacity change from 0 to 512 [ 3493.562034][ T2444] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3493.571708][ T2444] EXT4-fs (loop4): group descriptors corrupted! [ 3493.630832][ T2444] loop4: detected capacity change from 0 to 512 [ 3493.647933][ T2444] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3493.657694][ T2444] EXT4-fs (loop4): group descriptors corrupted! 06:00:16 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:16 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x2d, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100130053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3493.774069][ T2472] loop4: detected capacity change from 0 to 512 [ 3493.782585][ T2472] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3493.792497][ T2472] EXT4-fs (loop4): group descriptors corrupted! 06:00:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100140053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3493.862537][ T2484] loop4: detected capacity change from 0 to 512 [ 3493.873945][ T2484] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3493.883620][ T2484] EXT4-fs (loop4): group descriptors corrupted! [ 3493.929375][ T2484] loop4: detected capacity change from 0 to 512 [ 3493.937719][ T2484] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3493.947381][ T2484] EXT4-fs (loop4): group descriptors corrupted! 06:00:18 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000001d00)}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100150053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:18 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) [ 3496.415272][ T2499] loop4: detected capacity change from 0 to 512 [ 3496.428846][ T2499] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3496.438534][ T2499] EXT4-fs (loop4): group descriptors corrupted! 06:00:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100160053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3496.472171][ T2499] loop4: detected capacity change from 0 to 512 [ 3496.480615][ T2499] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3496.490386][ T2499] EXT4-fs (loop4): group descriptors corrupted! 06:00:19 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x2b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100170053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3496.541695][ T2522] loop4: detected capacity change from 0 to 512 [ 3496.550206][ T2522] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3496.559896][ T2522] EXT4-fs (loop4): group descriptors corrupted! 06:00:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100180053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3496.633747][ T2536] loop4: detected capacity change from 0 to 512 [ 3496.644454][ T2536] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3496.654283][ T2536] EXT4-fs (loop4): group descriptors corrupted! 06:00:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100190053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:19 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:19 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x2d, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3496.720261][ T2544] loop4: detected capacity change from 0 to 512 [ 3496.729445][ T2544] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3496.739649][ T2544] EXT4-fs (loop4): group descriptors corrupted! 06:00:19 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x34, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a742"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:19 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x34, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a742"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3496.800603][ T2553] loop4: detected capacity change from 0 to 512 [ 3496.814354][ T2553] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3496.824059][ T2553] EXT4-fs (loop4): group descriptors corrupted! [ 3496.861767][ T2553] loop4: detected capacity change from 0 to 512 [ 3496.874772][ T2553] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3496.884462][ T2553] EXT4-fs (loop4): group descriptors corrupted! 06:00:21 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, 0x0}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:00:21 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000001d00)}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01001a0053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:21 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x34, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a742"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3499.430809][ T2603] loop4: detected capacity change from 0 to 512 [ 3499.443658][ T2603] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3499.453358][ T2603] EXT4-fs (loop4): group descriptors corrupted! 06:00:22 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x2b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01001b0053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:22 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x40, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:22 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x40, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3499.572699][ T2619] loop4: detected capacity change from 0 to 512 [ 3499.584307][ T2619] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3499.594185][ T2619] EXT4-fs (loop4): group descriptors corrupted! [ 3499.644447][ T2619] loop4: detected capacity change from 0 to 512 [ 3499.651802][ T2619] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3499.661574][ T2619] EXT4-fs (loop4): group descriptors corrupted! 06:00:22 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01001c0053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01001d0053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3499.822511][ T2657] loop4: detected capacity change from 0 to 512 [ 3499.835569][ T2657] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3499.845251][ T2657] EXT4-fs (loop4): group descriptors corrupted! [ 3499.900008][ T2668] loop4: detected capacity change from 0 to 512 [ 3499.908962][ T2668] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3499.918663][ T2668] EXT4-fs (loop4): group descriptors corrupted! 06:00:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01001e0053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3499.974199][ T2668] loop4: detected capacity change from 0 to 512 [ 3499.986051][ T2668] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3499.995731][ T2668] EXT4-fs (loop4): group descriptors corrupted! [ 3500.040940][ T2682] loop4: detected capacity change from 0 to 512 [ 3500.050518][ T2682] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3500.060256][ T2682] EXT4-fs (loop4): group descriptors corrupted! 06:00:24 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, 0x0}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:00:24 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000001d00)}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100210053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:24 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x38, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3502.467197][ T2697] loop4: detected capacity change from 0 to 512 [ 3502.477383][ T2697] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3502.487082][ T2697] EXT4-fs (loop4): group descriptors corrupted! 06:00:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100220053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3502.556412][ T2709] loop4: detected capacity change from 0 to 512 [ 3502.565311][ T2709] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3502.575017][ T2709] EXT4-fs (loop4): group descriptors corrupted! 06:00:25 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x40, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:25 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d00"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:25 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d00"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3502.614273][ T2709] loop4: detected capacity change from 0 to 512 [ 3502.628285][ T2709] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3502.638100][ T2709] EXT4-fs (loop4): group descriptors corrupted! 06:00:25 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:25 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d00"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100230053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3502.842249][ T2740] loop4: detected capacity change from 0 to 512 [ 3502.861061][ T2740] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3502.870746][ T2740] EXT4-fs (loop4): group descriptors corrupted! 06:00:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100240053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3502.932617][ T2753] loop4: detected capacity change from 0 to 512 [ 3502.941483][ T2753] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3502.951167][ T2753] EXT4-fs (loop4): group descriptors corrupted! [ 3502.983245][ T2753] loop4: detected capacity change from 0 to 512 [ 3503.001042][ T2753] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3503.010802][ T2753] EXT4-fs (loop4): group descriptors corrupted! 06:00:27 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, 0x0}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:00:27 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x18, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f18"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100250053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:28 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x38, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:28 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000001d00)}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:00:28 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000001d00)}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) [ 3505.492472][ T2772] loop4: detected capacity change from 0 to 512 [ 3505.519759][ T2772] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3505.529437][ T2772] EXT4-fs (loop4): group descriptors corrupted! 06:00:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100260053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3505.583264][ T2772] loop4: detected capacity change from 0 to 512 [ 3505.590690][ T2772] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3505.600626][ T2772] EXT4-fs (loop4): group descriptors corrupted! [ 3505.680945][ T2800] loop4: detected capacity change from 0 to 512 [ 3505.698796][ T2800] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3505.708482][ T2800] EXT4-fs (loop4): group descriptors corrupted! 06:00:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100270053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3505.752247][ T2800] loop4: detected capacity change from 0 to 512 [ 3505.760449][ T2800] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3505.770147][ T2800] EXT4-fs (loop4): group descriptors corrupted! 06:00:28 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, 0x0}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100280053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:28 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3505.814468][ T2822] loop4: detected capacity change from 0 to 512 [ 3505.822930][ T2822] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3505.832676][ T2822] EXT4-fs (loop4): group descriptors corrupted! 06:00:28 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:28 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x50, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3505.912936][ T2830] loop4: detected capacity change from 0 to 512 [ 3505.920571][ T2830] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3505.930585][ T2830] EXT4-fs (loop4): group descriptors corrupted! 06:00:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100290053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:31 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x18, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f18"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:31 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x53, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9860844"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:31 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x38, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:31 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000001d00)}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:00:31 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3a, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389f"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3508.518219][ T2859] loop4: detected capacity change from 0 to 512 [ 3508.549652][ T2859] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3508.559323][ T2859] EXT4-fs (loop4): group descriptors corrupted! 06:00:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01002a0053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3508.626693][ T2885] loop4: detected capacity change from 0 to 512 [ 3508.636435][ T2885] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3508.646162][ T2885] EXT4-fs (loop4): group descriptors corrupted! [ 3508.700812][ T2885] loop4: detected capacity change from 0 to 512 [ 3508.710182][ T2885] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3508.720050][ T2885] EXT4-fs (loop4): group descriptors corrupted! 06:00:31 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, 0x0}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01002b0053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3508.887780][ T2902] loop4: detected capacity change from 0 to 512 [ 3508.897605][ T2902] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3508.907304][ T2902] EXT4-fs (loop4): group descriptors corrupted! 06:00:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01002c0053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3508.965961][ T2902] loop4: detected capacity change from 0 to 512 [ 3508.979494][ T2902] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3508.989991][ T2902] EXT4-fs (loop4): group descriptors corrupted! [ 3509.050220][ T2917] loop4: detected capacity change from 0 to 512 [ 3509.059015][ T2917] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3509.068897][ T2917] EXT4-fs (loop4): group descriptors corrupted! 06:00:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01002d0053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3509.168255][ T2926] loop4: detected capacity change from 0 to 512 [ 3509.185321][ T2926] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3509.195661][ T2926] EXT4-fs (loop4): group descriptors corrupted! 06:00:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01002e0053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3509.257421][ T2926] loop4: detected capacity change from 0 to 512 [ 3509.265877][ T2926] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3509.275866][ T2926] EXT4-fs (loop4): group descriptors corrupted! [ 3509.356388][ T2939] loop4: detected capacity change from 0 to 512 [ 3509.367100][ T2939] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3509.376964][ T2939] EXT4-fs (loop4): group descriptors corrupted! 06:00:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01002f0053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3509.422430][ T2939] loop4: detected capacity change from 0 to 512 [ 3509.433200][ T2939] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3509.443065][ T2939] EXT4-fs (loop4): group descriptors corrupted! [ 3509.508659][ T2954] loop4: detected capacity change from 0 to 512 [ 3509.526456][ T2954] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3509.536560][ T2954] EXT4-fs (loop4): group descriptors corrupted! 06:00:34 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x18, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f18"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100300053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:34 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x53, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9860844"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:34 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x22, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac94"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:00:34 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3a, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389f"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3511.544270][ T2974] loop4: detected capacity change from 0 to 512 [ 3511.569194][ T2974] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3511.579497][ T2974] EXT4-fs (loop4): group descriptors corrupted! [ 3511.621505][ T2974] loop4: detected capacity change from 0 to 512 [ 3511.629480][ T2974] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3511.639357][ T2974] EXT4-fs (loop4): group descriptors corrupted! 06:00:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100310053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3511.730608][ T2999] loop4: detected capacity change from 0 to 512 [ 3511.738732][ T2999] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3511.748621][ T2999] EXT4-fs (loop4): group descriptors corrupted! 06:00:34 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, 0x0}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100320053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3511.903092][ T3008] loop4: detected capacity change from 0 to 512 [ 3511.914767][ T3008] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3511.924447][ T3008] EXT4-fs (loop4): group descriptors corrupted! 06:00:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100330053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3511.953101][ T3008] loop4: detected capacity change from 0 to 512 [ 3511.965222][ T3008] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3511.974906][ T3008] EXT4-fs (loop4): group descriptors corrupted! [ 3512.049165][ T3025] loop4: detected capacity change from 0 to 512 [ 3512.062732][ T3025] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3512.072411][ T3025] EXT4-fs (loop4): group descriptors corrupted! 06:00:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100340053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3512.120917][ T3025] loop4: detected capacity change from 0 to 512 [ 3512.130890][ T3025] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3512.140569][ T3025] EXT4-fs (loop4): group descriptors corrupted! [ 3512.202282][ T3038] loop4: detected capacity change from 0 to 512 [ 3512.209735][ T3038] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3512.219442][ T3038] EXT4-fs (loop4): group descriptors corrupted! 06:00:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100350053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3512.262194][ T3038] loop4: detected capacity change from 0 to 512 [ 3512.269380][ T3038] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3512.279126][ T3038] EXT4-fs (loop4): group descriptors corrupted! 06:00:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100360053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3512.353640][ T3054] loop4: detected capacity change from 0 to 512 [ 3512.361485][ T3054] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3512.371163][ T3054] EXT4-fs (loop4): group descriptors corrupted! [ 3512.430693][ T3063] loop4: detected capacity change from 0 to 512 [ 3512.440040][ T3063] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3512.449773][ T3063] EXT4-fs (loop4): group descriptors corrupted! 06:00:37 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x24, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100370053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:37 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x53, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9860844"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:37 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x22, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac94"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:00:37 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3a, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389f"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100380053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3514.555338][ T3072] loop4: detected capacity change from 0 to 512 [ 3514.570087][ T3072] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3514.580139][ T3072] EXT4-fs (loop4): group descriptors corrupted! [ 3514.667708][ T3096] loop4: detected capacity change from 0 to 512 [ 3514.676407][ T3096] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3514.686264][ T3096] EXT4-fs (loop4): group descriptors corrupted! 06:00:37 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000001d00)}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:37 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x22, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac94"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:00:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100390053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3514.926682][ T3110] loop4: detected capacity change from 0 to 512 [ 3514.935363][ T3110] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3514.945143][ T3110] EXT4-fs (loop4): group descriptors corrupted! [ 3515.002390][ T3110] loop4: detected capacity change from 0 to 512 [ 3515.015693][ T3110] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3515.025377][ T3110] EXT4-fs (loop4): group descriptors corrupted! 06:00:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01003a0053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01003b0053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3515.103323][ T3132] loop4: detected capacity change from 0 to 512 [ 3515.112114][ T3132] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3515.122058][ T3132] EXT4-fs (loop4): group descriptors corrupted! [ 3515.201533][ T3142] loop4: detected capacity change from 0 to 512 [ 3515.217436][ T3142] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3515.227158][ T3142] EXT4-fs (loop4): group descriptors corrupted! 06:00:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01003c0053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3515.328316][ T3151] loop4: detected capacity change from 0 to 512 [ 3515.337289][ T3151] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3515.347006][ T3151] EXT4-fs (loop4): group descriptors corrupted! 06:00:40 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x24, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01003d0053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:40 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:40 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:40 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:40 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3517.592006][ T3162] loop4: detected capacity change from 0 to 512 [ 3517.618373][ T3162] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3517.628176][ T3162] EXT4-fs (loop4): group descriptors corrupted! [ 3517.681277][ T3162] loop4: detected capacity change from 0 to 512 [ 3517.699447][ T3162] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3517.709243][ T3162] EXT4-fs (loop4): group descriptors corrupted! 06:00:40 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000001d00)}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:40 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x33, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a7"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:00:40 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01003e0053ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:40 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:40 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3517.951159][ T3204] loop4: detected capacity change from 0 to 512 [ 3517.980007][ T3204] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3517.989784][ T3204] EXT4-fs (loop4): group descriptors corrupted! [ 3518.029065][ T3204] loop4: detected capacity change from 0 to 512 [ 3518.037378][ T3204] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3518.047047][ T3204] EXT4-fs (loop4): group descriptors corrupted! 06:00:43 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x24, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010002ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:43 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3520.614770][ T3235] loop4: detected capacity change from 0 to 512 [ 3520.625740][ T3235] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3520.635495][ T3235] EXT4-fs (loop4): group descriptors corrupted! [ 3520.721566][ T3235] loop4: detected capacity change from 0 to 512 [ 3520.735086][ T3235] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3520.744780][ T3235] EXT4-fs (loop4): group descriptors corrupted! 06:00:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010003ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3520.819896][ T3257] loop4: detected capacity change from 0 to 512 [ 3520.828765][ T3257] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3520.838490][ T3257] EXT4-fs (loop4): group descriptors corrupted! 06:00:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010004ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010005ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:43 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000001d00)}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:43 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x33, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a7"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) [ 3520.922770][ T3265] loop4: detected capacity change from 0 to 512 [ 3520.931299][ T3265] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3520.941061][ T3265] EXT4-fs (loop4): group descriptors corrupted! 06:00:43 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x2a, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb000000000000"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:43 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:43 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:43 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3521.050195][ T3291] loop4: detected capacity change from 0 to 512 [ 3521.058989][ T3291] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3521.068694][ T3291] EXT4-fs (loop4): group descriptors corrupted! 06:00:46 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x2a, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb000000000000"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010006ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:46 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {0x0}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:46 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:46 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {0x0}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:46 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {0x0}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:46 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3523.658254][ T3315] loop4: detected capacity change from 0 to 512 [ 3523.675516][ T3315] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3523.685284][ T3315] EXT4-fs (loop4): group descriptors corrupted! [ 3523.742925][ T3315] loop4: detected capacity change from 0 to 512 [ 3523.752263][ T3315] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3523.762002][ T3315] EXT4-fs (loop4): group descriptors corrupted! 06:00:46 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x33, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a7"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:00:46 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:46 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x2a, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb000000000000"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010007ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:46 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3c, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa227"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) [ 3524.038543][ T3353] loop4: detected capacity change from 0 to 512 [ 3524.047035][ T3353] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3524.056711][ T3353] EXT4-fs (loop4): group descriptors corrupted! [ 3524.092862][ T3353] loop4: detected capacity change from 0 to 512 [ 3524.102504][ T3353] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3524.112192][ T3353] EXT4-fs (loop4): group descriptors corrupted! 06:00:49 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:49 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x2a, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb000000000000"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:49 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x2a, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb000000000000"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:49 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010008ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:49 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe", 0x23}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:49 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:49 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:49 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe", 0x23}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3526.678935][ T3376] loop4: detected capacity change from 0 to 512 [ 3526.705610][ T3376] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3526.715295][ T3376] EXT4-fs (loop4): group descriptors corrupted! 06:00:49 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe", 0x23}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:49 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3526.754682][ T3376] loop4: detected capacity change from 0 to 512 [ 3526.767483][ T3376] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3526.777185][ T3376] EXT4-fs (loop4): group descriptors corrupted! 06:00:49 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3c, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa227"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:00:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010009ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3527.039458][ T3419] loop4: detected capacity change from 0 to 512 [ 3527.052493][ T3419] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3527.062245][ T3419] EXT4-fs (loop4): group descriptors corrupted! [ 3527.107268][ T3419] loop4: detected capacity change from 0 to 512 [ 3527.114746][ T3419] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3527.124481][ T3419] EXT4-fs (loop4): group descriptors corrupted! 06:00:52 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x2a, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb000000000000"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:52 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:52 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb", 0x34}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01000aff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:52 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:52 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb", 0x34}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01000bff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3529.702438][ T3443] loop4: detected capacity change from 0 to 512 [ 3529.723679][ T3443] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3529.733468][ T3443] EXT4-fs (loop4): group descriptors corrupted! [ 3529.810105][ T3467] loop4: detected capacity change from 0 to 512 [ 3529.829844][ T3467] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3529.839542][ T3467] EXT4-fs (loop4): group descriptors corrupted! [ 3529.889407][ T3467] loop4: detected capacity change from 0 to 512 [ 3529.902403][ T3467] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3529.912175][ T3467] EXT4-fs (loop4): group descriptors corrupted! 06:00:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01000cff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01000dff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:52 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3c, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa227"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:00:52 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x40, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) [ 3529.998456][ T3484] loop4: detected capacity change from 0 to 512 [ 3530.013894][ T3484] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3530.024149][ T3484] EXT4-fs (loop4): group descriptors corrupted! 06:00:52 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x40, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) [ 3530.112418][ T3503] loop4: detected capacity change from 0 to 512 [ 3530.122628][ T3503] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3530.132319][ T3503] EXT4-fs (loop4): group descriptors corrupted! [ 3530.177392][ T3503] loop4: detected capacity change from 0 to 512 [ 3530.185341][ T3503] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3530.195210][ T3503] EXT4-fs (loop4): group descriptors corrupted! 06:00:55 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x2d, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:55 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x40, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:00:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01000eff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:55 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:55 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:55 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb", 0x34}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:55 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1", 0x3d}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3532.729577][ T3522] loop4: detected capacity change from 0 to 512 [ 3532.739096][ T3522] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3532.748897][ T3522] EXT4-fs (loop4): group descriptors corrupted! 06:00:55 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1", 0x3d}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:55 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1", 0x3d}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01000fff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:55 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce868250", 0x41}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3532.807057][ T3522] loop4: detected capacity change from 0 to 512 [ 3532.817695][ T3522] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3532.827375][ T3522] EXT4-fs (loop4): group descriptors corrupted! 06:00:55 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce868250", 0x41}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3532.877605][ T3563] loop4: detected capacity change from 0 to 512 [ 3532.886121][ T3563] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3532.896048][ T3563] EXT4-fs (loop4): group descriptors corrupted! 06:00:58 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x2d, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:58 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce868250", 0x41}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010010ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:00:58 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:58 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x42, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:00:58 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:58 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fce", 0x43}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:58 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:00:58 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fce", 0x43}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3535.784079][ T3585] loop4: detected capacity change from 0 to 512 [ 3535.812023][ T3585] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3535.821725][ T3585] EXT4-fs (loop4): group descriptors corrupted! 06:00:58 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fce", 0x43}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:58 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd", 0x44}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:00:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010011ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3535.869771][ T3585] loop4: detected capacity change from 0 to 512 [ 3535.880424][ T3585] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3535.890212][ T3585] EXT4-fs (loop4): group descriptors corrupted! [ 3535.951464][ T3632] loop4: detected capacity change from 0 to 512 [ 3535.961306][ T3632] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3535.971297][ T3632] EXT4-fs (loop4): group descriptors corrupted! 06:01:01 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x2d, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:01 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd", 0x44}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010012ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:01:01 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x42, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:01:01 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4a, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:01:01 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd", 0x44}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:01 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:01:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010013ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:01:01 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:01 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3538.813943][ T3650] loop4: detected capacity change from 0 to 512 [ 3538.824823][ T3650] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3538.835218][ T3650] EXT4-fs (loop4): group descriptors corrupted! 06:01:01 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:01 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3538.921188][ T3674] loop4: detected capacity change from 0 to 512 [ 3538.941641][ T3674] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3538.951345][ T3674] EXT4-fs (loop4): group descriptors corrupted! [ 3538.990853][ T3674] loop4: detected capacity change from 0 to 512 [ 3539.003321][ T3674] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3539.013085][ T3674] EXT4-fs (loop4): group descriptors corrupted! 06:01:04 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x2f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:04 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010014ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:01:04 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x42, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:01:04 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4a, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:01:04 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:04 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {0x0}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3541.826017][ T3700] loop4: detected capacity change from 0 to 512 [ 3541.841100][ T3700] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3541.851225][ T3700] EXT4-fs (loop4): group descriptors corrupted! 06:01:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010015ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:01:04 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:04 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:04 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:04 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3541.937374][ T3733] loop4: detected capacity change from 0 to 512 [ 3541.946249][ T3733] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3541.956060][ T3733] EXT4-fs (loop4): group descriptors corrupted! [ 3541.997497][ T3733] loop4: detected capacity change from 0 to 512 [ 3542.008083][ T3733] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3542.018086][ T3733] EXT4-fs (loop4): group descriptors corrupted! 06:01:07 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:07 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x43, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:01:07 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x2f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010016ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:01:07 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4a, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:01:07 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {0x0}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:01:07 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:07 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:07 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x43, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) [ 3544.891179][ T3760] loop4: detected capacity change from 0 to 512 [ 3544.912036][ T3760] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3544.921798][ T3760] EXT4-fs (loop4): group descriptors corrupted! 06:01:07 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x43, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:01:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010017ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3544.979824][ T3760] loop4: detected capacity change from 0 to 512 [ 3545.000617][ T3760] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3545.010294][ T3760] EXT4-fs (loop4): group descriptors corrupted! 06:01:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010018ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3545.089227][ T3809] loop4: detected capacity change from 0 to 512 [ 3545.099648][ T3809] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3545.109463][ T3809] EXT4-fs (loop4): group descriptors corrupted! [ 3545.165435][ T3824] loop4: detected capacity change from 0 to 512 [ 3545.174245][ T3824] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3545.183946][ T3824] EXT4-fs (loop4): group descriptors corrupted! 06:01:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010019ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3545.250257][ T3833] loop4: detected capacity change from 0 to 512 [ 3545.258198][ T3833] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3545.267869][ T3833] EXT4-fs (loop4): group descriptors corrupted! 06:01:10 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x2f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01001aff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:01:10 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {0x0}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:01:10 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:01:10 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3547.924599][ T3842] loop4: detected capacity change from 0 to 512 [ 3547.932459][ T3842] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3547.942140][ T3842] EXT4-fs (loop4): group descriptors corrupted! 06:01:10 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:01:10 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:01:10 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:01:10 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:01:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01001bff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3548.010592][ T3842] loop4: detected capacity change from 0 to 512 [ 3548.019634][ T3842] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3548.029324][ T3842] EXT4-fs (loop4): group descriptors corrupted! 06:01:10 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) [ 3548.094662][ T3896] loop4: detected capacity change from 0 to 512 [ 3548.116547][ T3896] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3548.126229][ T3896] EXT4-fs (loop4): group descriptors corrupted! 06:01:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01001cff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3548.185870][ T3896] loop4: detected capacity change from 0 to 512 [ 3548.195051][ T3896] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3548.204983][ T3896] EXT4-fs (loop4): group descriptors corrupted! [ 3548.256194][ T3914] loop4: detected capacity change from 0 to 512 [ 3548.265263][ T3914] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3548.274989][ T3914] EXT4-fs (loop4): group descriptors corrupted! [ 3548.310502][ T3914] loop4: detected capacity change from 0 to 512 [ 3548.324290][ T3914] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3548.334268][ T3914] EXT4-fs (loop4): group descriptors corrupted! 06:01:13 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01001dff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:01:13 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:01:13 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:13 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01001eff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3550.946647][ T3929] loop4: detected capacity change from 0 to 512 [ 3550.960556][ T3929] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3550.970370][ T3929] EXT4-fs (loop4): group descriptors corrupted! 06:01:13 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:13 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x4f, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:01:13 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3551.038406][ T3954] loop4: detected capacity change from 0 to 512 [ 3551.048963][ T3954] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3551.058660][ T3954] EXT4-fs (loop4): group descriptors corrupted! 06:01:13 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:01:13 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:13 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3551.099481][ T3954] loop4: detected capacity change from 0 to 512 [ 3551.106678][ T3954] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3551.116346][ T3954] EXT4-fs (loop4): group descriptors corrupted! 06:01:13 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010021ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3551.196842][ T4005] loop4: detected capacity change from 0 to 512 [ 3551.210747][ T4005] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3551.220492][ T4005] EXT4-fs (loop4): group descriptors corrupted! 06:01:16 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:01:16 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010022ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:01:16 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:16 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3554.014932][ T4016] loop4: detected capacity change from 0 to 512 [ 3554.032775][ T4016] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3554.042489][ T4016] EXT4-fs (loop4): group descriptors corrupted! 06:01:16 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x52, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:01:16 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:16 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:01:16 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {0x0}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:16 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {0x0}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3554.109665][ T4016] loop4: detected capacity change from 0 to 512 [ 3554.118810][ T4016] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3554.128520][ T4016] EXT4-fs (loop4): group descriptors corrupted! 06:01:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010023ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:01:16 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {0x0}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3554.203859][ T4074] loop4: detected capacity change from 0 to 512 [ 3554.216443][ T4074] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3554.226191][ T4074] EXT4-fs (loop4): group descriptors corrupted! [ 3554.315116][ T4074] loop4: detected capacity change from 0 to 512 [ 3554.325325][ T4074] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3554.335036][ T4074] EXT4-fs (loop4): group descriptors corrupted! 06:01:19 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010024ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:01:19 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:01:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010025ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:01:19 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:19 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x52, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3557.039451][ T4097] loop4: detected capacity change from 0 to 512 [ 3557.050376][ T4097] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3557.060155][ T4097] EXT4-fs (loop4): group descriptors corrupted! 06:01:19 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:01:19 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x52, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3557.129929][ T4109] loop4: detected capacity change from 0 to 512 [ 3557.146287][ T4109] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3557.155991][ T4109] EXT4-fs (loop4): group descriptors corrupted! 06:01:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010026ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3557.235090][ T4109] loop4: detected capacity change from 0 to 512 [ 3557.244742][ T4109] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3557.254430][ T4109] EXT4-fs (loop4): group descriptors corrupted! [ 3557.317750][ T4146] loop4: detected capacity change from 0 to 512 [ 3557.328032][ T4146] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3557.337929][ T4146] EXT4-fs (loop4): group descriptors corrupted! 06:01:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010027ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3557.398872][ T4146] loop4: detected capacity change from 0 to 512 [ 3557.406579][ T4146] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3557.416493][ T4146] EXT4-fs (loop4): group descriptors corrupted! 06:01:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010028ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3557.464353][ T4168] loop4: detected capacity change from 0 to 512 [ 3557.473734][ T4168] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3557.483429][ T4168] EXT4-fs (loop4): group descriptors corrupted! 06:01:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010029ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3557.523600][ T4176] loop4: detected capacity change from 0 to 512 [ 3557.536404][ T4176] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3557.546140][ T4176] EXT4-fs (loop4): group descriptors corrupted! [ 3557.615134][ T4185] loop4: detected capacity change from 0 to 512 [ 3557.624441][ T4185] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3557.634561][ T4185] EXT4-fs (loop4): group descriptors corrupted! [ 3557.679221][ T4185] loop4: detected capacity change from 0 to 512 [ 3557.688543][ T4185] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3557.698427][ T4185] EXT4-fs (loop4): group descriptors corrupted! 06:01:22 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01002aff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:01:22 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe", 0x23}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:01:22 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3560.060786][ T4205] loop4: detected capacity change from 0 to 512 [ 3560.071851][ T4205] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3560.082589][ T4205] EXT4-fs (loop4): group descriptors corrupted! 06:01:22 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01002bff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3560.136422][ T4205] loop4: detected capacity change from 0 to 512 [ 3560.148570][ T4205] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3560.158325][ T4205] EXT4-fs (loop4): group descriptors corrupted! 06:01:22 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:01:22 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x53, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9860844"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3560.207334][ T4233] loop4: detected capacity change from 0 to 512 [ 3560.234126][ T4233] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3560.243808][ T4233] EXT4-fs (loop4): group descriptors corrupted! 06:01:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01002cff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3560.292366][ T4233] loop4: detected capacity change from 0 to 512 [ 3560.313227][ T4233] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3560.326454][ T4233] EXT4-fs (loop4): group descriptors corrupted! 06:01:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01002dff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3560.378287][ T4252] loop4: detected capacity change from 0 to 512 [ 3560.388997][ T4252] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3560.399315][ T4252] EXT4-fs (loop4): group descriptors corrupted! 06:01:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01002eff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3560.465544][ T4262] loop4: detected capacity change from 0 to 512 [ 3560.487481][ T4262] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3560.498546][ T4262] EXT4-fs (loop4): group descriptors corrupted! [ 3560.573025][ T4273] loop4: detected capacity change from 0 to 512 [ 3560.584978][ T4273] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3560.595173][ T4273] EXT4-fs (loop4): group descriptors corrupted! 06:01:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01002fff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3560.648435][ T4273] loop4: detected capacity change from 0 to 512 [ 3560.660853][ T4273] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3560.670976][ T4273] EXT4-fs (loop4): group descriptors corrupted! [ 3560.723988][ T4290] loop4: detected capacity change from 0 to 512 [ 3560.732109][ T4290] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3560.741790][ T4290] EXT4-fs (loop4): group descriptors corrupted! 06:01:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010030ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3560.788794][ T4290] loop4: detected capacity change from 0 to 512 [ 3560.800342][ T4290] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3560.810320][ T4290] EXT4-fs (loop4): group descriptors corrupted! 06:01:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010031ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3560.865878][ T4305] loop4: detected capacity change from 0 to 512 [ 3560.875435][ T4305] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3560.885614][ T4305] EXT4-fs (loop4): group descriptors corrupted! [ 3560.934227][ T4314] loop4: detected capacity change from 0 to 512 [ 3560.945091][ T4314] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3560.954802][ T4314] EXT4-fs (loop4): group descriptors corrupted! [ 3560.998004][ T4314] loop4: detected capacity change from 0 to 512 [ 3561.008237][ T4314] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3561.018271][ T4314] EXT4-fs (loop4): group descriptors corrupted! 06:01:25 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe", 0x23}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:01:25 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe", 0x23}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:25 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010032ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3563.118318][ T4337] ================================================================== [ 3563.126436][ T4337] BUG: KCSAN: data-race in __ptrace_unlink / do_exit [ 3563.133502][ T4337] [ 3563.135832][ T4337] write to 0xffff88817373f070 of 4 bytes by task 4338 on cpu 1: [ 3563.143712][ T4337] __ptrace_unlink+0x162/0x320 [ 3563.148467][ T4337] __ptrace_detach+0x1b/0x1d0 [ 3563.153156][ T4337] exit_ptrace+0x93/0x160 [ 3563.157484][ T4337] do_exit+0x11ce/0x14a0 [ 3563.161724][ T4337] do_group_exit+0xce/0x1a0 [ 3563.166232][ T4337] get_signal+0xf93/0x15d0 [ 3563.171212][ T4337] arch_do_signal_or_restart+0x8c/0x280 [ 3563.176787][ T4337] exit_to_user_mode_prepare+0x109/0x190 [ 3563.182684][ T4337] syscall_exit_to_user_mode+0x20/0x40 [ 3563.185588][ T4343] loop4: detected capacity change from 0 to 512 [ 3563.188541][ T4337] do_syscall_64+0x50/0xa0 [ 3563.188569][ T4337] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 3563.206570][ T4337] [ 3563.209001][ T4337] read to 0xffff88817373f070 of 4 bytes by task 4337 on cpu 0: [ 3563.216983][ T4337] do_exit+0xff/0x14a0 [ 3563.221131][ T4337] do_group_exit+0xce/0x1a0 [ 3563.225713][ T4337] get_signal+0xf93/0x15d0 [ 3563.230117][ T4337] arch_do_signal_or_restart+0x8c/0x280 [ 3563.235845][ T4337] exit_to_user_mode_prepare+0x109/0x190 [ 3563.241469][ T4337] irqentry_exit_to_user_mode+0x5/0x10 [ 3563.247022][ T4337] irqentry_exit+0xe/0x30 [ 3563.251372][ T4337] exc_general_protection+0x29a/0x3e0 [ 3563.256766][ T4337] asm_exc_general_protection+0x1e/0x30 [ 3563.262565][ T4337] [ 3563.264957][ T4337] value changed: 0x00010001 -> 0x00000000 [ 3563.270687][ T4337] [ 3563.273263][ T4337] Reported by Kernel Concurrency Sanitizer on: [ 3563.279686][ T4337] CPU: 0 PID: 4337 Comm: syz-executor.1 Not tainted 5.15.0-rc3-syzkaller #0 [ 3563.288473][ T4337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3563.299008][ T4337] ================================================================== 06:01:25 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:01:25 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe", 0x23}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:01:25 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x53, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9860844"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:01:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010033ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:01:25 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe", 0x23}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3563.317400][ T4343] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3563.327396][ T4343] EXT4-fs (loop4): group descriptors corrupted! 06:01:25 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe", 0x23}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:25 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb", 0x34}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:25 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb", 0x34}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3563.385424][ T4375] loop4: detected capacity change from 0 to 512 [ 3563.399626][ T4375] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3563.409473][ T4375] EXT4-fs (loop4): group descriptors corrupted! 06:01:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010034ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3563.475346][ T4375] loop4: detected capacity change from 0 to 512 [ 3563.483382][ T4375] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3563.493425][ T4375] EXT4-fs (loop4): group descriptors corrupted! 06:01:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010035ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3563.575993][ T4401] loop4: detected capacity change from 0 to 512 [ 3563.593392][ T4401] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3563.603089][ T4401] EXT4-fs (loop4): group descriptors corrupted! [ 3563.655454][ T4414] loop4: detected capacity change from 0 to 512 [ 3563.666477][ T4414] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3563.676335][ T4414] EXT4-fs (loop4): group descriptors corrupted! [ 3563.735056][ T4414] loop4: detected capacity change from 0 to 512 [ 3563.745306][ T4414] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3563.755020][ T4414] EXT4-fs (loop4): group descriptors corrupted! 06:01:28 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010036ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3566.189143][ T4434] loop4: detected capacity change from 0 to 512 [ 3566.199508][ T4434] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3566.209537][ T4434] EXT4-fs (loop4): group descriptors corrupted! 06:01:28 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {0x0}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:01:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010037ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:01:28 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x53, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f9860844"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:01:28 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb", 0x34}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:01:28 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb", 0x34}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:01:28 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb", 0x34}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:01:28 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1", 0x3d}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3566.380091][ T4451] loop4: detected capacity change from 0 to 512 [ 3566.408067][ T4451] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3566.417874][ T4451] EXT4-fs (loop4): group descriptors corrupted! 06:01:28 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb", 0x34}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3566.488214][ T4451] loop4: detected capacity change from 0 to 512 [ 3566.504765][ T4451] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3566.515325][ T4451] EXT4-fs (loop4): group descriptors corrupted! 06:01:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010038ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:01:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f010039ff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3566.600737][ T4511] loop4: detected capacity change from 0 to 512 [ 3566.609321][ T4511] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3566.619466][ T4511] EXT4-fs (loop4): group descriptors corrupted! [ 3566.693586][ T4522] loop4: detected capacity change from 0 to 512 [ 3566.703307][ T4522] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3566.713177][ T4522] EXT4-fs (loop4): group descriptors corrupted! [ 3566.751774][ T4522] loop4: detected capacity change from 0 to 512 [ 3566.763594][ T4522] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3566.773504][ T4522] EXT4-fs (loop4): group descriptors corrupted! 06:01:31 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01003aff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) [ 3569.192280][ T4547] loop4: detected capacity change from 0 to 512 [ 3569.208924][ T4547] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3569.218826][ T4547] EXT4-fs (loop4): group descriptors corrupted! [ 3569.277320][ T4547] loop4: detected capacity change from 0 to 512 [ 3569.285879][ T4547] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3569.295570][ T4547] EXT4-fs (loop4): group descriptors corrupted! 06:01:31 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {0x0}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:01:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01003bff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:01:31 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:01:31 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {0x0}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:01:31 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3569.385536][ T4572] loop4: detected capacity change from 0 to 512 [ 3569.396870][ T4572] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3569.407068][ T4572] EXT4-fs (loop4): group descriptors corrupted! 06:01:32 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1", 0x3d}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:01:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01003cff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:01:32 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1", 0x3d}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:32 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1", 0x3d}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:01:32 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 3569.457498][ T4572] loop4: detected capacity change from 0 to 512 [ 3569.485602][ T4572] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3569.495729][ T4572] EXT4-fs (loop4): group descriptors corrupted! [ 3569.558977][ T4623] loop4: detected capacity change from 0 to 512 [ 3569.576084][ T4623] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3569.586206][ T4623] EXT4-fs (loop4): group descriptors corrupted! [ 3569.654479][ T4623] loop4: detected capacity change from 0 to 512 [ 3569.665289][ T4623] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3569.675253][ T4623] EXT4-fs (loop4): group descriptors corrupted! 06:01:34 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x54, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448d"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) vmsplice(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f0000000080)="439c01ae08e0100020081574ac4f764137790620005b1b46dfa142ff25949431ae0e6234fd746a08e4", 0x29}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:01:34 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x3b, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01003dff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:01:34 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1", 0x3d}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:34 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1", 0x3d}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3572.228600][ T4662] loop4: detected capacity change from 0 to 512 [ 3572.239689][ T4662] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3572.249399][ T4662] EXT4-fs (loop4): group descriptors corrupted! 06:01:34 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:01:34 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce868250", 0x41}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) 06:01:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f01003eff53ef", 0x3a, 0x400}, {&(0x7f0000000280)="0200000003", 0x5, 0x1000}], 0x0, &(0x7f00000000c0)) 06:01:34 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) 06:01:35 executing program 1: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x30, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a67"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce868250", 0x41}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x4) [ 3572.462492][ T4690] loop4: detected capacity change from 0 to 512 [ 3572.477916][ T4690] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3572.487991][ T4690] EXT4-fs (loop4): group descriptors corrupted! 06:01:35 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x55, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af9c6ff81d781d007fbe72f2f98608448dad"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d3835041ce4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce868250", 0x41}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x1f, r0, 0x0, 0x0) 06:01:35 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @ext={0x44, &(0x7f0000001d00)="8d6208f167ff0f26a25750cb070000006083f3cf09690f1800000076751e3811ac940ddb00000000000027b236630a670057a74244a96187389fa2273b94ba06b9e4e3af"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x20, r0, 0x0, 0x0) [ 3572.548261][ T4690] loop4: detected capacity change from 0 to 512 [ 3572.562214][ T4690] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 3572.572380][ T4690] EXT4-fs (loop4): group descriptors corrupted!