4, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1044.942635][T25736] overlayfs: unrecognized mount option "context=system_u" or missing value [ 1044.961881][T25759] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. 16:23:13 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x60000000, 0x0, 0x0, 0x20020, 0x0) 16:23:13 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) socketpair(0x1a, 0x800, 0x2, &(0x7f0000000040)) accept$nfc_llcp(r0, 0x0, &(0x7f00000000c0)) fsetxattr$security_ima(r0, &(0x7f0000000140)='security.ima\x00', &(0x7f0000000180)=@md5={0x1, "29c5740ba956f8e90ee1922377f523b6"}, 0x11, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) [ 1045.073944][T25755] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:23:13 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x68000000, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:23:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x6c00, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1045.268440][T25777] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:23:13 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x7000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) [ 1045.312669][T25777] EXT4-fs (sda1): Remounting filesystem read-only [ 1045.362388][T25786] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1045.373556][T25786] EXT4-fs (sda1): Remounting filesystem read-only 16:23:13 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x68000000, 0x0, 0x0, 0x20020, 0x0) 16:23:13 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000040)=0xaa6) [ 1045.504587][T25790] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1045.539714][T25793] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1045.640193][T25803] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:23:13 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x6c000000, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1045.761110][T13458] tipc: TX() has been purged, node left! [ 1045.769595][T25807] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1045.799854][T25793] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1045.811323][T25816] EXT4-fs warning (device sda1): ext4_resize_begin:45: There are errors in the filesystem, so online resizing is not allowed 16:23:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x7400, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1045.895646][T25814] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:23:13 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@remote, @in6=@ipv4={[], [], @initdev}}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'batadv0\x00'}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:23:14 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x6c000000, 0x0, 0x0, 0x20020, 0x0) [ 1046.127153][T25816] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1046.165993][T25827] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:23:14 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x74000000, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1046.388379][T25835] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:23:14 executing program 1: creat(&(0x7f0000000080)='./file0/../file0\x00', 0x1e) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) [ 1046.446141][T25827] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:23:14 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x74000000, 0x0, 0x0, 0x20020, 0x0) 16:23:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x7a00, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1046.752703][T25844] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. 16:23:14 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x7a000000, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1047.004068][T25871] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1047.194731][T25877] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1048.462298][T13458] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1048.469869][T13458] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1048.477640][T13458] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1048.485333][T13458] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1048.493413][T13458] device bridge_slave_1 left promiscuous mode [ 1048.499582][T13458] bridge0: port 2(bridge_slave_1) entered disabled state [ 1048.530656][T13458] device bridge_slave_0 left promiscuous mode [ 1048.536815][T13458] bridge0: port 1(bridge_slave_0) entered disabled state [ 1048.583824][T13458] device veth1_macvtap left promiscuous mode [ 1048.589827][T13458] device veth0_macvtap left promiscuous mode [ 1048.599494][T13458] device veth1_vlan left promiscuous mode [ 1048.605387][T13458] device veth0_vlan left promiscuous mode [ 1049.680580][T13458] device hsr_slave_0 left promiscuous mode [ 1049.760272][T13458] device hsr_slave_1 left promiscuous mode [ 1049.814250][T13458] team0 (unregistering): Port device team_slave_1 removed [ 1049.824608][T13458] team0 (unregistering): Port device team_slave_0 removed [ 1049.835281][T13458] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1049.864492][T13458] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1049.945558][T13458] bond0 (unregistering): Released all slaves [ 1050.059024][T25916] IPVS: ftp: loaded support on port[0] = 21 [ 1050.107616][T25916] chnl_net:caif_netlink_parms(): no params data found [ 1050.199260][T25916] bridge0: port 1(bridge_slave_0) entered blocking state [ 1050.209349][T25916] bridge0: port 1(bridge_slave_0) entered disabled state [ 1050.217630][T25916] device bridge_slave_0 entered promiscuous mode [ 1050.230240][T25916] bridge0: port 2(bridge_slave_1) entered blocking state [ 1050.237309][T25916] bridge0: port 2(bridge_slave_1) entered disabled state [ 1050.249599][T25916] device bridge_slave_1 entered promiscuous mode [ 1050.272500][T25916] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1050.287580][T25916] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1050.311343][T25916] team0: Port device team_slave_0 added [ 1050.319979][T25916] team0: Port device team_slave_1 added [ 1050.344397][T25916] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1050.351422][T25916] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1050.380925][T25916] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1050.396146][T25916] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1050.403978][T25916] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1050.433133][T25916] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1050.501816][T25916] device hsr_slave_0 entered promiscuous mode [ 1050.560405][T25916] device hsr_slave_1 entered promiscuous mode [ 1050.676160][T25916] bridge0: port 2(bridge_slave_1) entered blocking state [ 1050.683238][T25916] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1050.690702][T25916] bridge0: port 1(bridge_slave_0) entered blocking state [ 1050.697725][T25916] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1050.754858][T25916] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1050.770106][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1050.779508][ T9200] bridge0: port 1(bridge_slave_0) entered disabled state [ 1050.787649][ T9200] bridge0: port 2(bridge_slave_1) entered disabled state [ 1050.802561][T25916] 8021q: adding VLAN 0 to HW filter on device team0 [ 1050.814405][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1050.823309][ T9200] bridge0: port 1(bridge_slave_0) entered blocking state [ 1050.830400][ T9200] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1050.850856][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1050.859599][ T7740] bridge0: port 2(bridge_slave_1) entered blocking state [ 1050.866690][ T7740] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1050.891038][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1050.900085][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1050.909389][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1050.925179][T25916] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1050.938858][T25916] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1050.947395][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1050.955615][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1050.976027][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1050.983511][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1050.997167][T25916] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1051.053743][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1051.075414][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1051.083566][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1051.092607][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1051.100496][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1051.117213][T25916] device veth0_vlan entered promiscuous mode [ 1051.131041][T25916] device veth1_vlan entered promiscuous mode [ 1051.155903][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1051.164546][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1051.172699][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1051.181169][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1051.192698][T25916] device veth0_macvtap entered promiscuous mode [ 1051.203822][T25916] device veth1_macvtap entered promiscuous mode [ 1051.221177][T25916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1051.232092][T25916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1051.241983][T25916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1051.252422][T25916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1051.262315][T25916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1051.272859][T25916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1051.282840][T25916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1051.293404][T25916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1051.303266][T25916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1051.313701][T25916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1051.323570][T25916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1051.334312][T25916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1051.345137][T25916] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1051.352986][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1051.361857][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1051.369763][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1051.378603][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1051.390669][T25916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1051.401604][T25916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1051.411652][T25916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1051.422108][T25916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1051.431988][T25916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1051.442619][T25916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1051.452548][T25916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1051.463222][T25916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1051.473050][T25916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1051.483499][T25916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1051.493411][T25916] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1051.503899][T25916] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1051.514855][T25916] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1051.523599][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1051.532885][ T9200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 16:23:20 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x8008, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:23:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xedc0, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:23:20 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x7a000000, 0x0, 0x0, 0x20020, 0x0) 16:23:20 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$CAPI_INSTALLED(r2, 0x80024322) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r3, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000040)=0x54) 16:23:20 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x8cffffff, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:23:20 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@remote, @in6=@ipv4={[], [], @initdev}}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'batadv0\x00'}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1052.417658][T25959] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1052.464538][T25958] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1052.517929][T25958] EXT4-fs: 11 callbacks suppressed [ 1052.517940][T25958] EXT4-fs (sda1): Remounting filesystem read-only [ 1052.621619][T25984] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1052.634437][T25972] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. 16:23:20 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r3, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f0000001d80)={0x980000, 0x7fff, 0x4, r3, 0x0, &(0x7f0000001d40)={0x990af9, 0xfffffffb, [], @value=0x7fff}}) accept$unix(r4, &(0x7f0000001dc0), &(0x7f0000001e40)=0x6e) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8001, 0x8, &(0x7f00000006c0)=[{&(0x7f0000000140)="9a946b111f33c3b293eb5a92b6237ecbfc82c29b82d03900d7d3245a", 0x1c, 0x8000}, {&(0x7f0000000180)="4faad286b9a46c50ad2f629b4291c6b7707eb92f03afbc8c8ec643d08e40e3e65a2bc5648bde8c5df521a572a3bbcf98dfbc5cebc54dfcada385896a34f8f6e37ed0a547ea079e2fe333bb2812d6b2c6ba60dd851491521949f3c96bf70604c2919065eeb2883f8b8b4900aaafb51b99167076f00f405930a6bb63b01600d7b69b27e9c70386da64ae0eccae741f7fa131e88e9b156f615823d188df14e252e5a43ddde77cd34621cb7585a8551560c37819", 0xb2, 0x1}, {&(0x7f0000000240)="9029666f4eddefb9f17d2e77d5884f25a729a7417347ed78535eaf6863172218b35124275032e5f2aa63a18022fd4a9331a2fd9f2af7abc88b101074a445bbdfc24302e287e601477fbdd232b923bfd6f142297d9f02d0ed8f3ba74339443f29022e02caa1e0394e631d53ade27b28d901e4ab17dfbd9324d92c9bf32c9f107d23108965b61c650f28de13a0d09448d90afa40f59f949aca", 0x98, 0x3}, {&(0x7f0000000300)="728f82b3225286844a8258702a3f8b45ecd0fb81ed4d674f5db3c67aae02904a479d6678146d009560926fbdbd5b5c8e84e71b53be0d147501033e565bc0d4c90732e046dda3a346ee7eaa2470f15296a3991c9d02c613a1ef54b6b080c128a39e70da685c41704c80b5e266f57a0a2eade6b5e6f969d45fd42a2721a7e083fe803039aa5e56e043", 0x88, 0x3}, {&(0x7f00000003c0)="3ef0e585ad3b17316b901aa5619c7fa918dfee8c0425e1483f4fa725bfd7f7474b0959a9a234db8558882204e99abfac0edf5f7f3e887a574c84975c2665ea103b9b88ed2e8ab9fa3a8e2642098afea398c36d6df5cb4ba370271033be5116aa6a0c00e6ac0c35f01d3ce24d38322bdd7bd8dc8ad2f24449672084a03b369408ef23b520486a", 0x86, 0x10001}, {&(0x7f00000004c0)="06cf157a11de6847782cb4e89252d7a42336bdea583611f42a5d8126e06c6a60e0e5f8b9df12373cddbabdec0bdc863ef490f21908930c980380cb0210fd3ebae51b019a9f21609357798fa1dcf63c0c0a284d4d26f50272b2e73c90f53c969c366edec4e68c9d9490be26d8b0028555ef50adf44fb94b8f3f6fde8874e306aab50e1e04c7d793e0550e530dedeb8367f52ec03503edc89efbb07d216de7124445e0dc32bf19f112cb3f4a05507cbe220fd1b60907c1b1cf67", 0xb9, 0x100}, {&(0x7f0000000580)="efecad147ebc9fece4f2c7c32b884837ca666a0c20c3f66cfc3720a76397d2892d5003c933f23637", 0x28, 0x2}, {&(0x7f00000005c0)="b36d1b060872f51536f65c2ce4747ad432f152b8ebea4bcc20a2d1a1dff778e1dfd0fa2628be25db9d06e083867e77b4a159ce73bdec2d5a39856039803dfea8baf0f2f9d5b1cbd6a7b68bd2f2b613c6661f74cc2be6931c4d0323723a3cc9ffd1ecfc1b8d6ec7e3b42d551b8af8cc5651c5b4c63b6302081379ab4db397f32aba56f917a499b10a91c1652f0bc25a1ff6828d3b2d5cefd62dee88ade4d5584158a83ba2c99ea781446209be6dacac0b939f9a9e5f2f39ea7c655f8863611c72f2c69119b882c571a0697226f75c42218f01efb365179112dad52191cea810bbfd0e7599e82caf28300789", 0xeb, 0x3}], 0x8c0020, &(0x7f0000000780)={[{@compress='compress'}, {@subvol={'subvol'}}, {@noinode_cache='noinode_cache'}, {@noautodefrag='noautodefrag'}, {@noinode_cache='noinode_cache'}, {@space_cache_v2='space_cache=v2'}], [{@fsuuid={'fsuuid', 0x3d, {[0x32, 0x65, 0x66, 0x61, 0x34, 0x36, 0x64, 0x64], 0x2d, [0x31, 0x39, 0x32, 0x64], 0x2d, [0x63, 0x36, 0x1, 0x32], 0x2d, [0x37, 0x30, 0x66, 0x35], 0x2d, [0x35, 0x63, 0x65, 0x62, 0x66, 0x39, 0x34, 0x34]}}}, {@subj_role={'subj_role', 0x3d, '\\'}}]}) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x2c33, 0x0, 0x0, 0x182100b, 0x0) 16:23:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xf803, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1052.881699][T25972] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. [ 1052.940870][T26001] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:23:20 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0xf6ffffff, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1052.984346][T25998] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1053.011936][T25998] EXT4-fs (sda1): Remounting filesystem read-only 16:23:21 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x8cffffff, 0x0, 0x0, 0x20020, 0x0) 16:23:21 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@remote, @in6=@ipv4={[], [], @initdev}}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'batadv0\x00'}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1053.309107][T26001] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:23:21 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x9000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:23:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xf903, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1053.533145][T26028] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. [ 1053.545735][T26011] devtmpfs: Unknown parameter 'compress' [ 1053.667559][T26034] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1053.679711][T26046] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1053.682408][T26032] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1053.705101][T26032] EXT4-fs (sda1): Remounting filesystem read-only [ 1053.817698][T26046] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:23:21 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0xff000000, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:23:21 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x42202, 0x0) splice(r0, 0x0, r1, 0x0, 0xb6, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x7e, 0x0) r3 = dup2(r2, r1) write$FUSE_IOCTL(r3, &(0x7f0000000000)={0x20}, 0x20) inotify_add_watch(r3, &(0x7f0000000040)='./file0\x00', 0x4000000) [ 1053.962400][T26036] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1053.980350][T26036] EXT4-fs (sda1): Remounting filesystem read-only 16:23:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xff00, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:23:22 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xf5ffffff, 0x0, 0x0, 0x20020, 0x0) [ 1054.215975][T26069] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1054.241021][T26076] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. 16:23:22 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@remote, @in6=@ipv4={[], [], @initdev}}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'batadv0\x00'}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1054.333400][T26078] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1054.345314][T26078] EXT4-fs (sda1): Remounting filesystem read-only 16:23:22 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0xa000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) [ 1054.416656][T26081] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1054.447024][T26069] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1054.470382][T26081] EXT4-fs (sda1): Remounting filesystem read-only 16:23:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xff0f, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1054.660454][T26106] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. 16:23:22 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0xffffff8c, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1054.745071][T26111] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1054.753727][T26110] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:23:22 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) move_mount(r0, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x0) 16:23:22 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@remote, @in6=@ipv4={[], [], @initdev}}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'batadv0\x00'}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:23:23 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xf6ffffff, 0x0, 0x0, 0x20020, 0x0) 16:23:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x40000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1055.160928][T26127] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1055.200549][T26137] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:23:23 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0xb000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) [ 1055.284847][T26146] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1055.331000][T26137] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1055.360735][T26143] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:23:23 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0xfffffff6, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1055.401634][T26145] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:23:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x1000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:23:23 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./Uile0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file1\x00', 0x4000001, 0x0, 0x0, 0x20020, 0x0) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) write$UHID_DESTROY(r0, &(0x7f0000000100), 0x4) ioctl$IMCTRLREQ(r1, 0x80044945, &(0x7f00000000c0)={0x4006, 0xacda, 0x7, 0x469}) 16:23:23 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xf8f73f00, 0x0, 0x0, 0x20020, 0x0) [ 1055.699064][T26167] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:23:23 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@remote, @in6=@ipv4={[], [], @initdev}}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'batadv0\x00'}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:23:23 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x20000000000, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1055.915529][T26167] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1056.123032][T26183] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:23:24 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x74, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x9e, @mcast2, 0x3b13}, @in6={0xa, 0x4e21, 0x2, @local, 0x400}, @in6={0xa, 0x4e20, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x9}, @in={0x2, 0x4e21, @broadcast}, @in={0x2, 0x4e20, @empty}]}, &(0x7f0000000240)=0x10) mount(&(0x7f0000000480)=ANY=[@ANYBLOB="2e2f0200400000"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) 16:23:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x2000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:23:24 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0x40000, 0x0) ioctl$RTC_EPOCH_SET(r0, 0x4008700e, 0x80000000) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="2e2f66696c65305a49ec5336776ac132497423011e5aaeb50b4090edc38d87ba6179fc7357a8836ebdadd9cd4202c22ca177a3e29bafc1b57f0e46baf99fcb8356fa3b6a1a1ea7016fa5529677e7cab2196707158f201b1e5f7d66e4d7b6b0f64a6ff99110245cbfa323f9c64a5caeca7e9826d5657abc32fc3b2e6bb0a9c7a3d257ca4fadda615b452a1067714c"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) [ 1056.342499][T26199] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1056.370189][T26210] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:23:24 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x100000000000000, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:23:24 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xff000000, 0x0, 0x0, 0x20020, 0x0) [ 1056.555204][T26213] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1056.698618][T26213] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1056.729113][T26231] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1056.916037][T26242] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1057.760510][ T7852] tipc: TX() has been purged, node left! 16:23:26 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0xc000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:23:26 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x34, r2, 0xc0d58860b4c77945, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'ipvlan1\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_PRI(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x68, r2, 0x1, 0x70bd2c, 0x25dfdbfc, {{}, {}, {0x4c, 0x18, {0xdfa, @media='udp\x00'}}}, ["", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x50}, 0x4000) 16:23:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x3000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:23:26 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@remote, @in6=@ipv4={[], [], @initdev}}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'batadv0\x00'}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:23:26 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x200000000000000, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:23:26 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xffefffff, 0x0, 0x0, 0x20020, 0x0) [ 1058.564319][T26273] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1058.620695][T26271] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1058.622272][T26273] EXT4-fs: 15 callbacks suppressed [ 1058.622321][T26273] EXT4-fs (sda1): Remounting filesystem read-only [ 1058.745470][T26271] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1058.860403][T26277] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. [ 1058.923639][T26278] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1058.977945][T26278] EXT4-fs (sda1): Remounting filesystem read-only 16:23:27 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xffffefff, 0x0, 0x0, 0x20020, 0x0) 16:23:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x4000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1059.145864][T26298] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. 16:23:27 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x300000000000000, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1059.341419][T26307] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1059.349953][T26306] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1059.434915][T26307] EXT4-fs (sda1): Remounting filesystem read-only [ 1059.492441][T26289] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:23:27 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xffffff8c, 0x0, 0x0, 0x20020, 0x0) [ 1059.555511][T26306] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1059.581219][T26289] EXT4-fs (sda1): Remounting filesystem read-only [ 1059.835861][T26325] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. 16:23:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x5000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:23:27 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x400000000000000, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1060.125277][T26336] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1060.148984][T26337] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. [ 1062.492306][T26287] tipc: Started in network mode [ 1062.497189][T26287] tipc: Own node identity aaaaaaaaaa2f, cluster identity 4711 [ 1062.507503][T26287] tipc: Enabled bearer , priority 0 [ 1062.597037][T26350] IPVS: ftp: loaded support on port[0] = 21 16:23:30 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0xd000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) [ 1062.767500][T26350] chnl_net:caif_netlink_parms(): no params data found 16:23:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x6000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:23:30 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x500000000000000, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1062.900584][T26360] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. [ 1062.959812][T26363] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1063.331207][T26350] bridge0: port 1(bridge_slave_0) entered blocking state [ 1063.345981][T26350] bridge0: port 1(bridge_slave_0) entered disabled state [ 1063.370855][T26350] device bridge_slave_0 entered promiscuous mode [ 1063.395669][ T7852] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1063.404664][ T7852] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1063.413361][ T7852] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1063.421151][ T7852] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1063.429094][ T7852] device bridge_slave_1 left promiscuous mode [ 1063.435802][ T7852] bridge0: port 2(bridge_slave_1) entered disabled state [ 1063.492228][ T7852] device bridge_slave_0 left promiscuous mode [ 1063.500723][ T7852] bridge0: port 1(bridge_slave_0) entered disabled state [ 1063.556710][ T7852] device veth1_macvtap left promiscuous mode [ 1063.563650][ T7852] device veth0_macvtap left promiscuous mode [ 1063.569700][ T7852] device veth1_vlan left promiscuous mode [ 1063.578075][ T7852] device veth0_vlan left promiscuous mode [ 1063.621046][T25048] tipc: 32-bit node address hash set to aaaa8500 [ 1064.820331][ T7852] device hsr_slave_0 left promiscuous mode [ 1064.860324][ T7852] device hsr_slave_1 left promiscuous mode [ 1064.911208][ T7852] team0 (unregistering): Port device team_slave_1 removed [ 1064.921633][ T7852] team0 (unregistering): Port device team_slave_0 removed [ 1064.932316][ T7852] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1064.974764][ T7852] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1065.043615][ T7852] bond0 (unregistering): Released all slaves [ 1065.152736][T26350] bridge0: port 2(bridge_slave_1) entered blocking state [ 1065.159835][T26350] bridge0: port 2(bridge_slave_1) entered disabled state [ 1065.167481][T26350] device bridge_slave_1 entered promiscuous mode [ 1065.189044][T26350] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1065.198709][T26376] IPVS: ftp: loaded support on port[0] = 21 [ 1065.205102][T26350] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1065.235174][T26350] team0: Port device team_slave_0 added [ 1065.247241][T26350] team0: Port device team_slave_1 added [ 1065.266549][T26350] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1065.273719][T26350] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1065.301150][T26350] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1065.314767][T26350] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1065.322062][T26350] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1065.348084][T26350] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1065.462342][T26350] device hsr_slave_0 entered promiscuous mode [ 1065.550586][T26350] device hsr_slave_1 entered promiscuous mode [ 1065.590207][T26350] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1065.601519][T26350] Cannot create hsr debugfs directory [ 1065.667886][T26376] chnl_net:caif_netlink_parms(): no params data found [ 1065.757330][T26376] bridge0: port 1(bridge_slave_0) entered blocking state [ 1065.780169][T26376] bridge0: port 1(bridge_slave_0) entered disabled state [ 1065.787848][T26376] device bridge_slave_0 entered promiscuous mode [ 1065.806957][T26376] bridge0: port 2(bridge_slave_1) entered blocking state [ 1065.814193][T26376] bridge0: port 2(bridge_slave_1) entered disabled state [ 1065.822225][T26376] device bridge_slave_1 entered promiscuous mode [ 1065.841966][T26376] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1065.853950][T26376] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1065.876429][T26376] team0: Port device team_slave_0 added [ 1065.884817][T26376] team0: Port device team_slave_1 added [ 1065.907164][T26350] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1065.917904][T26376] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1065.938488][T26376] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1065.966462][T26376] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1065.979381][T26376] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1065.986600][T26376] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1066.012648][T26376] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1066.074420][T26376] device hsr_slave_0 entered promiscuous mode [ 1066.140417][T26376] device hsr_slave_1 entered promiscuous mode [ 1066.190237][T26376] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1066.197817][T26376] Cannot create hsr debugfs directory [ 1066.210319][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1066.224127][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1066.231839][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1066.262887][T26350] 8021q: adding VLAN 0 to HW filter on device team0 [ 1066.279291][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1066.287912][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1066.296225][ T7749] bridge0: port 1(bridge_slave_0) entered blocking state [ 1066.303317][ T7749] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1066.322835][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1066.331324][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1066.339834][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1066.348317][ T3643] bridge0: port 2(bridge_slave_1) entered blocking state [ 1066.355401][ T3643] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1066.363622][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1066.372653][ T7852] tipc: TX() has been purged, node left! [ 1066.388346][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1066.400064][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1066.411866][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1066.472800][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1066.490478][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1066.498900][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1066.508379][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1066.516888][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1066.559012][T26350] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1066.570439][T26350] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1066.578394][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1066.586729][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1066.642100][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1066.649555][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1066.665845][T26376] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1066.703290][T26350] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1066.724829][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1066.733241][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1066.767513][T26376] 8021q: adding VLAN 0 to HW filter on device team0 [ 1066.779369][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1066.788336][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1066.799388][ T7749] bridge0: port 1(bridge_slave_0) entered blocking state [ 1066.806473][ T7749] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1066.815077][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1066.860207][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1066.868775][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1066.877202][ T9198] bridge0: port 2(bridge_slave_1) entered blocking state [ 1066.884309][ T9198] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1066.892939][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1066.910217][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1066.919280][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1066.931376][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1066.986914][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1066.995306][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1067.006551][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1067.015654][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1067.024508][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1067.033132][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1067.041473][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1067.056619][T26350] device veth0_vlan entered promiscuous mode [ 1067.063281][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1067.071933][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1067.114092][T26350] device veth1_vlan entered promiscuous mode [ 1067.121419][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1067.129051][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1067.136865][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1067.145015][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1067.154030][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1067.164532][T26376] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1067.218380][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1067.227248][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1067.234915][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1067.245764][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1067.255631][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1067.268410][T26376] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1067.279061][ T7852] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1067.287438][ T7852] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1067.295567][ T7852] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1067.303652][ T7852] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1067.311748][ T7852] device bridge_slave_1 left promiscuous mode [ 1067.317896][ T7852] bridge0: port 2(bridge_slave_1) entered disabled state [ 1067.380728][ T7852] device bridge_slave_0 left promiscuous mode [ 1067.386927][ T7852] bridge0: port 1(bridge_slave_0) entered disabled state [ 1067.443807][ T7852] device veth1_macvtap left promiscuous mode [ 1067.449806][ T7852] device veth0_macvtap left promiscuous mode [ 1067.456084][ T7852] device veth1_vlan left promiscuous mode [ 1067.461905][ T7852] device veth0_vlan left promiscuous mode [ 1068.540361][ T7852] device hsr_slave_0 left promiscuous mode [ 1068.600218][ T7852] device hsr_slave_1 left promiscuous mode [ 1068.652825][ T7852] team0 (unregistering): Port device team_slave_1 removed [ 1068.663414][ T7852] team0 (unregistering): Port device team_slave_0 removed [ 1068.673413][ T7852] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1068.714069][ T7852] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1068.802884][ T7852] bond0 (unregistering): Released all slaves [ 1068.945472][T26350] device veth0_macvtap entered promiscuous mode [ 1068.963597][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1068.978066][T26350] device veth1_macvtap entered promiscuous mode [ 1069.009423][T26350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1069.020216][T26350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1069.030741][T26350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1069.041266][T26350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1069.051221][T26350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1069.061763][T26350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1069.071688][T26350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1069.082122][T26350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1069.091973][T26350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1069.105769][T26350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1069.116751][T26350] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1069.125894][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1069.135146][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1069.193317][T26350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1069.203782][T26350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1069.216654][T26350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1069.227682][T26350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1069.240630][T26350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1069.253682][T26350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1069.264163][T26350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1069.277219][T26350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1069.288697][T26350] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1069.301889][T26350] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1069.314039][T26350] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1069.330417][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1069.338956][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1069.352328][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1069.367114][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1069.395366][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1069.404497][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1069.421133][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1069.428980][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1069.451460][T26376] device veth0_vlan entered promiscuous mode [ 1069.481103][T26376] device veth1_vlan entered promiscuous mode [ 1069.552851][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1069.564639][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1069.572978][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1069.584008][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1069.595985][T26376] device veth0_macvtap entered promiscuous mode [ 1069.609637][T26376] device veth1_macvtap entered promiscuous mode [ 1069.633643][T26376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1069.644235][T26376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1069.654405][T26376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1069.664882][T26376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1069.674694][T26376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1069.685138][T26376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1069.695028][T26376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1069.705806][T26376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1069.715757][T26376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1069.726198][T26376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1069.736243][T26376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1069.746712][T26376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1069.757607][T26376] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1069.766374][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1069.774956][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1069.786547][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1069.795553][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1069.807526][T26376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1069.818277][T26376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1069.828250][T26376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1069.838805][T26376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1069.849962][T26376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1069.860696][T26376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1069.870666][T26376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1069.881241][T26376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1069.891106][T26376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1069.901791][T26376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1069.911669][T26376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1069.922637][T26376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1069.933668][T26376] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1069.942065][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1069.951958][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1070.134173][T26425] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. 16:23:38 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x600000000000000, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:23:38 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB="2a2f7194ef0cff"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) 16:23:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x7000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:23:38 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@remote, @in6=@ipv4={[], [], @initdev}}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'batadv0\x00'}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:23:38 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0xe000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) [ 1070.446731][T26442] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. [ 1070.470858][T26449] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1070.511908][T26450] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1070.544226][T26450] EXT4-fs (sda1): Remounting filesystem read-only [ 1070.673087][T26470] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. 16:23:38 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x700000000000000, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1070.822613][T26476] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1070.920189][T26476] EXT4-fs (sda1): Remounting filesystem read-only 16:23:39 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xfffffff5, 0x0, 0x0, 0x20020, 0x0) 16:23:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x8000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:23:39 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ubi_ctrl\x00', 0x2100, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8982, &(0x7f0000000140)={0x8, 'ipvlan0\x00', {'veth0\x00'}, 0x1}) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2e8ab170262f6600cfbf95"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x42202, 0x0) splice(r2, 0x0, r3, 0x0, 0xb6, 0x0) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x7e, 0x0) r5 = dup2(r4, r3) syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x8000, 0x400) write$FUSE_IOCTL(r5, &(0x7f0000000000)={0x20}, 0x20) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r5, 0xc0305710, &(0x7f0000000300)={0x1, 0x6, 0x6}) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r8 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r9, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r11, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) r15 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r15, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) r16 = fcntl$dupfd(r14, 0x406, r15) r17 = socket$nl_route(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r18, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r19}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r20 = socket$nl_route(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r21, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r23 = socket$nl_route(0x10, 0x3, 0x0) r24 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r24, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r24, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r23, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r25}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) sendmsg$nl_route(r20, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000380)=@ipv4_deladdr={0x80, 0x15, 0x800, 0x70bd26, 0x25dfdbff, {0x2, 0x18, 0x300, 0xfe, r25}, [@IFA_CACHEINFO={0x14, 0x6, {0xe0, 0xfffff5e6, 0x6, 0x3}}, @IFA_FLAGS={0x8, 0x8, 0x40}, @IFA_LABEL={0x14, 0x3, 'wg1\x00'}, @IFA_ADDRESS={0x8, 0x1, @loopback}, @IFA_LOCAL={0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, @IFA_CACHEINFO={0x14, 0x6, {0xfffffffc, 0xfffffffe, 0xffffffff, 0x2}}, @IFA_CACHEINFO={0x14, 0x6, {0x9, 0x3, 0x9, 0xf0000000}}]}, 0x80}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0xfffffffffffffd7a, &(0x7f0000000500)={&(0x7f0000000900)=@ipv6_getroute={0x170, 0x1a, 0x200, 0x70bd2c, 0x25dfdbfb, {0xa, 0x20, 0x20, 0xf6, 0xfc, 0x1, 0x0, 0x0, 0x2100}, [@RTA_PRIORITY, @RTA_MULTIPATH={0x0, 0x9, {0x0, 0x5, 0x9, r19}}, @RTA_UID={0x0, 0x19, r13}, @RTA_IIF={0x0, 0x3, r22}, @RTA_PRIORITY={0x0, 0x6, 0x2}]}, 0x170}}, 0x4000000) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000200)=r7) r26 = fspick(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0) fallocate(r26, 0x1, 0x400, 0xfffffffffffffff9) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) r27 = socket$unix(0x1, 0x1, 0x0) r28 = syz_open_dev$vbi(&(0x7f0000000240)='/dev/vbi#\x00', 0x3, 0x2) ioctl$VIDIOC_S_STD(r28, 0x40085618, &(0x7f0000000280)=0x1700) r29 = socket$unix(0x1, 0x1, 0x0) r30 = dup2(r29, r27) ioctl$PERF_EVENT_IOC_ENABLE(r30, 0x8912, 0x400200) write$P9_RSTAT(r30, &(0x7f0000000180)={0x5d, 0x7d, 0x1, {0x0, 0x56, 0x646, 0x0, {0x8, 0x0, 0x3}, 0x14080000, 0xfff, 0x401, 0x812, 0x6, 'veth0\x00', 0x8, 'ipvlan0\x00', 0xe, '/dev/ubi_ctrl\x00', 0x7, '{md5sum'}}, 0x5d) 16:23:39 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, &(0x7f0000000600)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'batadv0\x00'}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1071.138802][T26485] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. 16:23:39 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x800000000000000, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1071.312343][T26497] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1071.372266][T26504] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. 16:23:39 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0xe0ff, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) [ 1071.430428][T26499] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1071.450584][T26497] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1071.472253][T26513] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1071.490909][T26513] EXT4-fs (sda1): Remounting filesystem read-only [ 1071.595109][T26524] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. 16:23:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x9000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:23:39 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'batadv0\x00'}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1071.765107][T26530] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1071.773549][T26530] EXT4-fs (sda1): Remounting filesystem read-only 16:23:39 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000000000000, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:23:39 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xfffffff6, 0x0, 0x0, 0x20020, 0x0) [ 1072.019188][T26540] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1072.097005][T26546] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. [ 1072.144739][T26540] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:23:40 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) r2 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r3, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r4, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) r5 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r5, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) r6 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r6, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB='./fils0', @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRESDEC=0x0], @ANYRES16=r1, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRESDEC, @ANYRES32=0x0], @ANYPTR64, @ANYRES16, @ANYRES32=r3, @ANYRESHEX, @ANYRES64=r0, @ANYRESDEC=r4], @ANYRESDEC=r5, @ANYBLOB="21e643e641dcd6ca0235eb88d44c5f99e3dfbf1f6ab80029d44204423b195c5dce6e74f8b470f1f8a089a2c1f1cd00489fdec695321e522e12207ff2cff59576e3473d41c0f2ac70"], @ANYRESHEX, @ANYBLOB, @ANYPTR64], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) r7 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r8, 0x0) r9 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@empty}}, &(0x7f0000000180)=0xe8) mount$overlay(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x2000010, &(0x7f0000000440)={[{@metacopy_on='metacopy=on'}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@nfs_export_on='nfs_export=on'}], [{@euid_lt={'euid<', r8}}, {@dont_hash='dont_hash'}, {@subj_type={'subj_type', 0x3d, '\''}}, {@dont_appraise='dont_appraise'}, {@subj_user={'subj_user', 0x3d, 'selinux%-cpuset--#mime_type'}}, {@measure='measure'}, {@smackfsroot={'smackfsroot'}}, {@fowner_eq={'fowner', 0x3d, r10}}, {@fsmagic={'fsmagic', 0x3d, 0x6}}]}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) [ 1072.323329][T26552] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. 16:23:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xa000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:23:40 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2d00000000000000, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1072.412634][T26561] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1072.421059][T26561] EXT4-fs (sda1): Remounting filesystem read-only [ 1072.608047][T26573] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1072.653233][T26575] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:23:40 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x3000000000000000, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:23:40 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x20000000000, 0x0, 0x0, 0x20020, 0x0) 16:23:40 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:23:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xc000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:23:41 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f00000000c0)) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) 16:23:41 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0xf000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) [ 1073.084866][T26594] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1073.215951][T26608] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. 16:23:41 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x3f00000000000000, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1073.369281][T26622] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1073.395931][T26623] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:23:41 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:23:41 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x1000000000000, 0x0, 0x0, 0x20020, 0x0) [ 1073.510175][T26621] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1073.669821][T26623] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1073.825329][T26642] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:23:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x10000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1073.942793][T26648] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:23:41 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_G_FRAME_INTERVAL(r1, 0xc0305615, &(0x7f0000000200)={0x0, {0x7, 0xfffffffc}}) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2eacffd6000000369d6b875121fd5fe45c0f507bbb3c389b67c125238a536961f727be5bbf81ad270f4c3db28630a69e08ae3c326aec"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x42202, 0x0) splice(r2, 0x0, r3, 0x0, 0xb6, 0x0) r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x7e, 0x0) dup2(r4, r3) ioctl$VIDIOC_TRY_EXT_CTRLS(r3, 0xc0205649, &(0x7f0000000140)={0xfffffff, 0x467, 0x800, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x9909e2, 0x0, [], @value64=0x56}}) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000180)={0x0, r0, 0x4, 0xfffffffffffffffa, 0x2, 0xffffffffffff8000}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) 16:23:42 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:23:42 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x4800000000000000, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:23:42 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x4000000000000, 0x0, 0x0, 0x20020, 0x0) [ 1074.268773][T26661] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1074.395031][T26682] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1074.504303][T26661] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:23:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x10040000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1074.604112][T26692] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:23:42 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x4c00000000000000, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:23:42 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000040), &(0x7f00000000c0)=0xc) [ 1074.715367][T26698] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1074.832377][T26702] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1075.024562][T26714] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1075.106006][T26707] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:23:44 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0xf0ff, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:23:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x20000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:23:44 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x8000000000000, 0x0, 0x0, 0x20020, 0x0) 16:23:44 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x0, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:23:44 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x6800000000000000, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:23:44 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) r0 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz'}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000000c0)={'syz'}, &(0x7f0000000900)="585ccbc4ed83b836c1a6474914dc5500b66147b3c7218a91690000000042e3d35228897501f93191b076ac446ff0022b8753a1fa74ff569f435fb3bae96efb74b50ec93c2db8eae3198a29e5c0cfc60000ce0637cef580b4ec24c53d86571ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff33c1e8e036e5031949762d009d308bd73f477252d0000000000004000000000000000000000000000000000195e23", 0x395, r0) keyctl$KEYCTL_PKEY_QUERY(0x18, r0, 0x0, &(0x7f0000000040)=':dbdev\xf3)\x00', &(0x7f00000000c0)) r1 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x7, 0x62758890c33ff9f5) r2 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) sendfile(r1, r2, &(0x7f0000000440)=0x6, 0x0) [ 1076.340783][T26743] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1076.369020][T26744] EXT4-fs: 18 callbacks suppressed [ 1076.369038][T26744] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. [ 1076.433383][T26750] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1076.452374][T26748] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1076.466722][T26743] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:23:44 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x6c00000000000000, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1076.490853][T26748] EXT4-fs (sda1): Remounting filesystem read-only 16:23:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x20100000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1076.573629][T26746] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1076.594602][T26746] EXT4-fs (sda1): Remounting filesystem read-only [ 1076.703281][T26762] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1076.726379][T26762] EXT4-fs (sda1): Remounting filesystem read-only [ 1076.786403][T26777] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. 16:23:44 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) sendmsg$AUDIT_TTY_SET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x18, 0x3f9, 0x8, 0x70bd2b, 0x25dfdbff, {0x1}, ["", "", "", "", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x90}, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) [ 1076.844455][T26779] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:23:44 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xf83f0000000000, 0x0, 0x0, 0x20020, 0x0) 16:23:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x23000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:23:44 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x7400000000000000, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1077.206663][T26801] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1077.233353][T26797] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1077.294697][T26801] EXT4-fs (sda1): Remounting filesystem read-only [ 1077.490395][T26805] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. [ 1077.576507][T26815] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1077.633834][T26815] EXT4-fs (sda1): Remounting filesystem read-only [ 1077.990234][T13458] tipc: TX() has been purged, node left! [ 1078.632855][T13458] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1078.640398][T13458] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1078.647974][T13458] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1078.655515][T13458] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1078.663428][T13458] device bridge_slave_1 left promiscuous mode [ 1078.669604][T13458] bridge0: port 2(bridge_slave_1) entered disabled state [ 1078.700703][T13458] device bridge_slave_0 left promiscuous mode [ 1078.706853][T13458] bridge0: port 1(bridge_slave_0) entered disabled state [ 1078.773445][T13458] device veth1_macvtap left promiscuous mode [ 1078.779503][T13458] device veth0_macvtap left promiscuous mode [ 1078.785534][T13458] device veth1_vlan left promiscuous mode [ 1078.791327][T13458] device veth0_vlan left promiscuous mode 16:23:47 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0xff0f, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:23:47 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r0, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000000140)=""/149, 0x95}, {&(0x7f0000000200)=""/80, 0x50}, {&(0x7f0000000280)=""/83, 0x53}, {&(0x7f0000000300)=""/216, 0xd8}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/9, 0x9}, {&(0x7f0000001400)=""/152, 0x98}], 0x7) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) mount(&(0x7f0000001540)=ANY=[@ANYBLOB="ae2366696c65301d6f0414acb1ff368f4d02cb59acca82c4fd9636d35ba75fb9988009150a7a908b8a76fc2f27c16f33ccdf61df72465ec66373a26560af1a576e29bc20470f385e139b", @ANYRESDEC=r1], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) 16:23:47 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x0, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:23:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x2a000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:23:47 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x7a00000000000000, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:23:47 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x100000000000000, 0x0, 0x0, 0x20020, 0x0) [ 1079.649266][T26832] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1079.663161][T26832] EXT4-fs (sda1): Remounting filesystem read-only [ 1079.744022][T26830] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:23:47 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x0, 0x0, 0x20020, 0x0) [ 1079.928764][T26830] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:23:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x2d000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1080.117524][T26864] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1080.190229][T26864] EXT4-fs (sda1): Remounting filesystem read-only 16:23:48 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x300000000000000, 0x0, 0x0, 0x20020, 0x0) [ 1080.430929][T26872] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1080.512070][T26881] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:23:48 executing program 1: creat(&(0x7f0000000040)='./file0/file0\x00', 0x31) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="2efeeb38901a776d6c653000000000000000000000000000000000cf9954a863f639f0246a393a160da69e614be4ca2ee72c20f239fb2c0436ea6d29b62cb62013ad91a71b62ad1e5a76"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) 16:23:48 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x400000000000000, 0x0, 0x0, 0x20020, 0x0) [ 1080.592715][T13458] device hsr_slave_0 left promiscuous mode [ 1080.630244][T13458] device hsr_slave_1 left promiscuous mode [ 1080.696259][T13458] team0 (unregistering): Port device team_slave_1 removed [ 1080.724815][T13458] team0 (unregistering): Port device team_slave_0 removed 16:23:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x3f000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1080.745211][T13458] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1080.815129][T13458] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1080.982171][T13458] bond0 (unregistering): Released all slaves [ 1080.996384][T26895] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1081.030699][T26902] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1081.087432][T26834] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1081.203980][T26906] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1081.236940][T26902] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:23:49 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0xffe0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:23:49 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x80) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) 16:23:49 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x500000000000000, 0x0, 0x0, 0x20020, 0x0) 16:23:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x40000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1081.873669][T26923] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1081.875690][T26930] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1081.904358][T26923] EXT4-fs: 3 callbacks suppressed [ 1081.904448][T26923] EXT4-fs (sda1): Remounting filesystem read-only [ 1081.972059][T26928] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1081.983149][T26928] EXT4-fs (sda1): Remounting filesystem read-only [ 1082.047169][T26930] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1082.059063][T26941] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1082.100243][T26941] EXT4-fs (sda1): Remounting filesystem read-only [ 1082.643536][T26956] IPVS: ftp: loaded support on port[0] = 21 [ 1082.695484][T26956] chnl_net:caif_netlink_parms(): no params data found [ 1082.753169][T26956] bridge0: port 1(bridge_slave_0) entered blocking state [ 1082.760380][T26956] bridge0: port 1(bridge_slave_0) entered disabled state [ 1082.768348][T26956] device bridge_slave_0 entered promiscuous mode [ 1082.780386][T26956] bridge0: port 2(bridge_slave_1) entered blocking state [ 1082.787480][T26956] bridge0: port 2(bridge_slave_1) entered disabled state [ 1082.799042][T26956] device bridge_slave_1 entered promiscuous mode [ 1082.823167][T26956] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1082.835175][T26956] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1082.854158][T26956] team0: Port device team_slave_0 added [ 1082.861921][T26956] team0: Port device team_slave_1 added [ 1082.877061][T26956] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1082.884063][T26956] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1082.910284][T26956] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1082.923279][T26956] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1082.930262][T26956] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1082.956484][T26956] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1083.022191][T26956] device hsr_slave_0 entered promiscuous mode [ 1083.050456][T26956] device hsr_slave_1 entered promiscuous mode [ 1083.110229][T26956] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1083.117778][T26956] Cannot create hsr debugfs directory [ 1083.204094][T26956] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1083.217654][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1083.225705][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1083.236506][T26956] 8021q: adding VLAN 0 to HW filter on device team0 [ 1083.248203][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1083.256873][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1083.265303][ T3643] bridge0: port 1(bridge_slave_0) entered blocking state [ 1083.272340][ T3643] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1083.280487][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1083.291834][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1083.301661][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1083.309986][ T7740] bridge0: port 2(bridge_slave_1) entered blocking state [ 1083.317034][ T7740] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1083.332597][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1083.341944][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1083.361436][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1083.369950][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1083.378858][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1083.387555][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1083.396618][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1083.405137][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1083.413603][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1083.425781][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1083.436578][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1083.448452][T26956] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1083.468031][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1083.475468][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1083.489021][T26956] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1083.542748][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1083.568019][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1083.576690][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1083.584520][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1083.595528][T26956] device veth0_vlan entered promiscuous mode [ 1083.610105][T26956] device veth1_vlan entered promiscuous mode [ 1083.634377][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1083.643704][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1083.652037][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1083.663987][T26956] device veth0_macvtap entered promiscuous mode [ 1083.674688][T26956] device veth1_macvtap entered promiscuous mode [ 1083.694249][T26956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1083.705009][T26956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1083.714943][T26956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1083.725460][T26956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1083.735301][T26956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1083.745848][T26956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1083.755773][T26956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1083.766273][T26956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1083.776161][T26956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1083.786587][T26956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1083.796424][T26956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1083.807001][T26956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1083.818406][T26956] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1083.827351][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1083.836495][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1083.845285][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1083.856950][T26956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1083.867715][T26956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1083.877586][T26956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1083.888010][T26956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1083.898000][T26956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1083.908514][T26956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1083.918403][T26956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1083.928887][T26956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1083.938811][T26956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1083.949255][T26956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1083.959337][T26956] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1083.969775][T26956] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1083.980933][T26956] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1083.989384][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1083.998936][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1084.214932][T26989] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. [ 1084.309569][T26992] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. 16:23:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x48000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:23:52 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x0, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:23:52 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x8cffffff00000000, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:23:52 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB="2ac0c178040049"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="84020000", @ANYRES16=r2, @ANYBLOB="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"], 0x284}, 0x1, 0x0, 0x0, 0x40}, 0x4048801) ioctl$RTC_UIE_ON(r0, 0x7003) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r3, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) r4 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r5, 0x0) r6 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r7, 0x0) r8 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r9, 0x0) r10 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r11, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000440)=0x0) syz_mount_image$ntfs(&(0x7f0000000280)='ntfs\x00', &(0x7f00000002c0)='./file0\x00', 0x81, 0x7, &(0x7f0000001b80)=[{&(0x7f0000000740)="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", 0x1000, 0x80000000}, {&(0x7f0000001740)="104c87fe1982ee5300d6d3cf7ece414a6d4f254df3d12e73ea789c85725c5c817448763baa456ab2a8fb2cc4dd53aeca707cd1efe79b5defca9c6e922ce18ed30bb8bf59cd155bdd9aeada74efc3c3bee2a91009b11aa02339435b9f54cd70f72f511ffd0c5bad0449c120cb77b164fec6ba14cc568dcce166319a2f2a18858836bc9f5aa958f5f70636d79ca858a0704161069609c3690c621a914c79831802a39bf809df051d77182da94ca74d8755936708b17d8da4d5a708363556d974798834b224ada8fb7e53e8f9b2c5dd39a8e2fefafc80daa159873f35", 0xdb, 0xffffffff00000001}, {&(0x7f0000001840)="1a94782d7fddc36850b24ca084c795d20e6b523cb81c3f6afe1dee74b65a706632117fa31a84ce0dabee078675f7c41e748d21c4c55c916ce5edcbec1d4ae80c1b68f8e734a2f669b6a3acf413f1ff5389a5cde0e50dcc1834570e5ae0b25535a54a4b5008c8adb5456f46370dc9d450cc0347407cf59129ea4763167f27b246f5d5e03869a55f8c3dafc0051a7948ad9ba00969498a90fa834e4757103a7a5bfbee15f0523e7694f12822e0242110cd8a1063ed2c864f6f4f9ef0cc3e294ff04f4d4aa11170b2dfe8fa2ece24b3eb5e98c029a8f9195d041913", 0xda, 0x6}, {&(0x7f0000001940)="6774ba1499359a16b22548682e6868ce7ed199f8d7e2af82f3c94b4fcf154626e25d762082513a4eb60ee49d4dbea302c80a7ed1b8b0ad59828819d257102308d74512b67041385d661b410557b873ea8d6c592b1536831007d9bae015c71766897e4918cb39e856128854898ebedf46cb2d094baa502caf6118b3e48667752259d4d3311b89ebf3c0ed69ab7fa04837f4e4ffb59ae6d8bc208093bf0be3573e20031d144b735f6b35b4b33bcd1b837568c059d5ef18bbe8be23097b56248e174d4905950e68e4a94dbfc3", 0xcb, 0x2}, {&(0x7f0000000300)="b15ee46a5723c434db9f7eee262967aa4ec8a07513320e8099dd48db6a9173878dfdb1c4804fdf2980ee21bf470c9d09eac9c4910e6818d9a824244177a1adcda55543c34e209fe8e2e7c3d8c05dc5840870957f3b50f2352a51e6d8d8af334477086dfcd4535059aadda62dc3c179e138271d5ffe35af15ef2283d49dc8de7f4e49ecc71bacd6ef50f42a05606e69e15452dddb13bdb8e9d7b5dd95a2b8bf10bd7f280c9ed8be9c32f28969d873bef8ade60f13a1dffb01", 0xb8, 0xffffffff}, {&(0x7f0000001a40)="f070868809e234a3c41ce5d359b798ff8383a892c7c4a7f68a832a57e45fe4c979a6b8594d3721d1fe24d936ec6d50f4fbcb58ce5f95b236fb7ba9ae34e52e2e1361279c3bb7a89f757f35c760043ac07a0b9ab0c76afb41a473cebb2970a7264359ca5f5a9624ffc18f8ed03f71acf0335c3d012f10e444f937ce5be81507537559be145daf6feae39e7f3c", 0x8c, 0x910000000000000}, {&(0x7f0000001b00)="0d03f89162d0c1b3b18ec004ced940bf7354a1d72825fad555e8bb4ce4ce811f7d5dc904c683ea22da528521791123bf6cda0d58a0053c9993e77f86ddced21e577f5c93d3df4002d92c348d5d07860339a7cb23bc8415363140d0625b54e7a3397fb02d6ba17e3dc96597bc6c236715d3f48b9c614d27874bfd31a8e3ef25", 0x7f}], 0x2908000, &(0x7f0000001c40)={[{@uid={'uid', 0x3d, r5}}, {@fmask={'fmask', 0x3d, 0x2}}, {@utf8='utf8'}, {@errors_recover='errors=recover'}, {@errors_remount='errors=remount-ro'}], [{@euid_lt={'euid<', r7}}, {@euid_gt={'euid>', r9}}, {@euid_lt={'euid<', r11}}, {@measure='measure'}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@subj_type={'subj_type', 0x3d, 'TIPC\x00'}}, {@seclabel='seclabel'}, {@euid_gt={'euid>', r12}}, {@smackfsroot={'smackfsroot', 0x3d, 'TIPC\x00'}}, {@func={'func', 0x3d, 'MODULE_CHECK'}}]}) r13 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r13, 0x10, 0x70bd27, 0x25dfdbfd, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x40) 16:23:52 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0xfff0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:23:52 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x600000000000000, 0x0, 0x0, 0x20020, 0x0) [ 1084.496500][T27003] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1084.532306][T27010] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1084.573783][T27010] EXT4-fs (sda1): Remounting filesystem read-only [ 1084.587963][T27004] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. 16:23:52 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="00e9ff00000000b170b21d10617928344e4834e8539f0783795883b1a9da6ea758eeebe668e94080a0c2cb195a42d15785e41f332d4893bf138a47e7805b65d615780850b8d4cefb5b2f71a4c75922bdee819ccddb5ea72cdda375a9e6212b45f2a0"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) [ 1084.847884][T27029] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. [ 1084.881407][T27003] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1085.000218][T27038] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:23:53 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0xf6ffffff00000000, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:23:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x4c000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1085.062323][T27038] EXT4-fs (sda1): Remounting filesystem read-only 16:23:53 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x700000000000000, 0x0, 0x0, 0x20020, 0x0) 16:23:53 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:23:53 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000040)) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) [ 1085.493685][T27060] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. [ 1085.514344][T27062] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1085.601387][T27062] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1085.630906][T27064] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1085.640208][T27058] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1085.640220][T27058] EXT4-fs (sda1): Remounting filesystem read-only 16:23:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x60000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:23:53 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0xff00000000000000, 0x0, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1085.869793][T27077] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1085.959767][T27083] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:23:54 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x800000000000000, 0x0, 0x0, 0x20020, 0x0) 16:23:54 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1086.314341][T27105] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1086.347227][T27106] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1086.549935][T27121] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:23:55 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x11000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:23:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x68000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:23:55 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x2, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:23:55 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='.\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) 16:23:55 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:23:55 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x1f00000000000000, 0x0, 0x0, 0x20020, 0x0) [ 1087.643777][T27143] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1087.662829][T27144] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1087.696827][T27144] EXT4-fs: 7 callbacks suppressed [ 1087.696837][T27144] EXT4-fs (sda1): Remounting filesystem read-only [ 1087.711425][T27141] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1087.831720][T27145] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. 16:23:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:23:55 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x1, 0x0) ioctl$SIOCX25SDTEFACILITIES(r0, 0x89eb, &(0x7f00000000c0)={0x400, 0x7, 0x1, 0x5, 0x80, 0x25, 0x20, "d85cc7b5acaa73fd13acff864689104e61fe7b45", "f8a31b619dce88d448ebe86a39103b0f29aeaff8"}) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="de395915520aa6c5dbf39c7dfdad61ccc3c6a5ca51ee01c8c8c0df6beec2d97b453130b494943b67c90d29499ebef28e939666d88d7707f8e2d4ea88d76e95113123187c82511ba9565e0f60dc54040888fde18e4694e6d4d614d43f8f151e203497f277b0820b6816efe008b71123eaee3cadd88f9b3e7ad10449c519d5bbe33a69165e58f04954981938db27d36275f1ae2e6b112d5bef656c2619fe46cea1722c432158f23d9c4db70483f68eaa8ad9c7a5fc5003a100bdb743e4fd35cdbef7593c792bab3f7a98e709af44b091bf738a0461b4fce43a85c99662d134"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) [ 1088.031382][T27171] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. 16:23:56 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x2000000000000000, 0x0, 0x0, 0x20020, 0x0) 16:23:56 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:23:56 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x3, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1088.194974][T27179] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:23:56 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x12000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) [ 1088.390258][T27197] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1088.398535][T27197] EXT4-fs (sda1): Remounting filesystem read-only [ 1088.403142][T27204] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1088.469988][T27179] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1088.541867][T27208] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. 16:23:56 executing program 1: r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x42202, 0x0) splice(r0, 0x0, r1, 0x0, 0xb6, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x7e, 0x0) r3 = dup2(r2, r1) write$FUSE_IOCTL(r3, &(0x7f0000000000)={0x20}, 0x20) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000140)={0x0, 0x6, 0x4, 0x1000000, 0x0, {0x77359400}, {0x4, 0x8, 0x6, 0x9, 0x0, 0x4, "97ed86e8"}, 0x1, 0x4, @userptr=0x1000, 0x2, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r4, 0x40045532, &(0x7f0000000000)=0x40) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r6 = open(&(0x7f0000000080)='./bus\x00', 0x42202, 0x0) splice(r5, 0x0, r6, 0x0, 0xb6, 0x0) r7 = open$dir(&(0x7f0000000180)='./file0\x00', 0x7e, 0x0) dup2(r7, r6) statx(r6, &(0x7f00000001c0)='./file0\x00', 0x1000, 0x10, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) statx(0xffffffffffffff9c, &(0x7f0000000880)='./file0\x00', 0x1000, 0x4, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000a00)=[r9, r10, r11]) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) statx(0xffffffffffffff9c, &(0x7f0000000880)='./file0\x00', 0x1000, 0x4, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000a00)=[r12, r13, r14]) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) statx(0xffffffffffffff9c, &(0x7f0000000880)='./file0\x00', 0x1000, 0x4, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000a00)=[r15, r16, r17]) getgroups(0x4, &(0x7f0000000300)=[0x0, r15, 0xee00, 0xee01]) r19 = getgid() stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) statx(0xffffffffffffff9c, &(0x7f0000000880)='./file0\x00', 0x1000, 0x4, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000a00)=[r20, r21, r22]) r23 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) setgroups(0xa, &(0x7f00000003c0)=[r8, r11, 0xee01, r12, r18, r19, r21, r23, r24, 0xee00]) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f0000000040)='wireguard\x00') mount(&(0x7f0000000480)=ANY=[], &(0x7f00000000c0)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) 16:23:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x74000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1088.809308][T27226] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. 16:23:56 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x3f00000000000000, 0x0, 0x0, 0x20020, 0x0) 16:23:56 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:23:56 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x4, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1089.123204][T27237] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:23:57 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x13000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:23:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x7a000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1089.271434][T27247] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. 16:23:57 executing program 1: mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r0, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) sendmsg$AUDIT_ADD_RULE(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={&(0x7f00000004c0)={0x428, 0x3f3, 0x800, 0x70bd2b, 0x25dfdbfe, {0x6, 0x2, 0x1d, [0x1000, 0x1d445060, 0x8f, 0x0, 0x5, 0x101, 0x1, 0x7, 0xffe00000, 0x7, 0x2, 0x3, 0x3, 0x3f, 0x6d69, 0x10000, 0x382e, 0x592, 0xffff, 0x7fff, 0xffff, 0x6, 0x8, 0x7f, 0x100, 0x8000, 0x401, 0xffffffc1, 0x180000, 0x200, 0x5, 0xeb, 0x9, 0x8000, 0x0, 0x5, 0x40000000, 0x4a5, 0x400, 0x2, 0x5, 0x81, 0x9, 0xf480, 0x3, 0x5, 0xffffffff, 0x3, 0x4, 0x10001, 0x8e6, 0x3, 0x3, 0x1ff, 0x3ff, 0x3, 0x9, 0x1, 0x12e, 0xfff, 0x8, 0xfffffffa, 0x2, 0x5], [0x7, 0x2, 0x9, 0xb12, 0x10000, 0x10001, 0x7, 0x9, 0x40bb, 0x7fffffff, 0x1, 0xffffffff, 0x2, 0x7, 0x4, 0x85, 0x3f, 0xdf3, 0x5, 0x8, 0x10000, 0x80000001, 0x7ff, 0x4, 0xfffffff5, 0x1, 0x1000, 0x3e28cd84, 0x0, 0x7fff, 0x1, 0xfff, 0x987f, 0xce, 0x8000, 0xd8fd, 0x3, 0x1, 0x4, 0xfc2, 0x8, 0xa60, 0x2d, 0x6, 0x5, 0x20, 0xffffff67, 0x5d7, 0xfc8, 0x6198, 0x97eb, 0xfffffffe, 0x17360, 0x180000, 0xfffff159, 0x1, 0xee2, 0x8000, 0x8001, 0xb57, 0x5, 0x5b, 0x5, 0x8], [0x1, 0x1, 0x0, 0x2, 0x2, 0x1, 0x4, 0x6741, 0xca, 0xfffffffd, 0x1000000, 0x7, 0x0, 0x0, 0x1, 0x1129, 0x8a5c, 0x4, 0x1, 0x90, 0x100, 0x7ff, 0x0, 0x7, 0xc36, 0xa4, 0x0, 0x80, 0x9, 0x400, 0x2, 0x8, 0x487e, 0x8, 0x5e2e, 0xdc2, 0x6ca, 0x1, 0xffff83ac, 0x200, 0x5f0, 0xffffffff, 0x1, 0x8, 0x4, 0x4, 0x800, 0x80000000, 0x3, 0x9, 0xa65a, 0x401, 0xfffffffe, 0x7, 0x3, 0x4, 0x8, 0x3f, 0x7f, 0x80000000, 0x8, 0xc0000000, 0x6, 0x6], [0x9, 0x401, 0x8, 0x10000, 0x1, 0xd4, 0x9, 0x0, 0xf2, 0x80000000, 0x3, 0x0, 0x9, 0x81, 0x2, 0xffff, 0x5, 0x2, 0x0, 0x3c08, 0x7, 0x7fff, 0x81, 0x5, 0x7f, 0x6, 0xffffffc1, 0x101, 0x70e34ffb, 0x800, 0xfff, 0x0, 0x5, 0x8, 0x8, 0x6, 0x7, 0x80000000, 0xf88, 0x6, 0x6, 0x1, 0x6, 0x5, 0x360b, 0x1, 0xdea, 0xa5a, 0x1ff, 0x3ff, 0x0, 0x7fff, 0x1, 0x0, 0x4, 0x571e, 0x1, 0x101, 0x8, 0x6, 0x8, 0x3, 0x7, 0x1], 0x8, ['bdev.&&\x00']}, ["", "", "", "", "", "", "", ""]}, 0x428}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) [ 1089.424602][T27258] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. [ 1089.571285][T27276] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1089.591770][T27262] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1089.608425][T27262] EXT4-fs (sda1): Remounting filesystem read-only 16:23:57 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x4000000000000000, 0x0, 0x0, 0x20020, 0x0) 16:23:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x8cffffff, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1089.710463][T27284] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. 16:23:57 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) syz_mount_image$nfs4(&(0x7f0000000040)='nfs4\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x8, &(0x7f0000001600)=[{&(0x7f0000000140)="4278ca7e0a2dacae0e9eb35457fef9f87b00d35d6a1718065d030c1c2a58a6b77b84", 0x22, 0x6}, {&(0x7f0000000180)="bfe706563068687485d041ebab6479af9524eabc66200b2b49d394a320a5528862697b1f2f621b0e58432711bb05be8e2b67ab82a70e17049207daf2631d21983eda4b809db4598862f80070b5d7df37b1e704b278829aa1f791c1708f0f6995ba39e40c7da199deef87f1d3e44758ed59164e1a43f1396399221b76c8d38c6edbb49055c91a429b83eb0485cfecaebaf633f07aa9d16cbafacf5b58927a69053271392e1a6094feac6e710d370f3c19e43aa07edff8", 0xb6}, {&(0x7f0000000240)="9a579a9c3ebe981f22088248a1a1a60ca5c8460cc0189501a85c64caca5530767d647b37c324854adfd919f5c24b0fde142f063add155eeb4a34b2d68ce46f2807e9ceeee7d1d435e83f527ef5d30f1be83d43c67b0185fdfb5cc79460a2d84790992b304dbf9184fabadf6cc6e04653e7c8e7a6ff3bb89bffe1834bdd0e0004561fa1607c81dcaac67b8789ae8ba54f21edc977506d7aaad557c2309573fa7525b7ff3ccd867b143fa5b8d82f4882dfa13caf4a", 0xb4, 0x401}, {&(0x7f0000000300)="86da4778b9d642563cbe05a989fa19f0c78aa76999704c14abcdd0fc7bcc4c4a5ec6a8dc47e4f450b50cecb4c3bbeb6b5f2452c5339197590cb22fd4654d2c751784d970c000022b5dc4ec074c38906887d79e604ba697be8cc59fd6ac726b8c71fbeccfed4ba11288ea0a7a77195f040ccc95267f1a3b8dd8d186620c5db2e4e02e5b274582105e7b9fbb4142d3e8103de273b7c5f61cc7827a4914287677fffec8abffe22af45d23fb3d9eec9671bc342b79356fe35fc3dd24f0a63d32a9ead00df202f5679afa5739b1947ae257a84725190bb323ad7ca6d9826141ff9111a1228a59d8adb07da69ee3", 0xeb, 0x6211}, {&(0x7f0000000400)="242789ec9b206bee8c6dd2682831299e19c5e6d1c709c479611afc42e00607e43dedd9e3cd1dae1c01f3e32aa7c902d74a979448822a85dec54dba139d8814f8ccf9032e8f8656bb4cacdcee", 0x4c, 0x41d9}, {&(0x7f00000004c0)="54d41e49fccb315e19165046a0b6256ae55aacde4faa2bce275a281455dfe171305d6f1240e89a89e37e928c32bb763572e8ba5c9f47ff2cb28c74bbf3321a60b9cc23f1173d97402abdb0dc5b989612bdbcc7f7f17dca516135db60a29c5196701819a60a6d7445eeea0df325a39903b661c7edaba8deb0a6a683482804c9c033f4f4f9ae2222083045b0584384e646516e3c186f2d02daa10b7f51dcc2c2b4c0f46421bc0ac79d9f28b202a49a3fdade3d35", 0xb3, 0x7}, {&(0x7f0000000580)="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", 0x1000, 0x8}, {&(0x7f0000001580)="d51ab37f4ed719f1f535c75a9ba00feead93ceb96813e55314be78208cb9c8864eb5be6186ea95b511e7874ff1b85a58ea378da84986fb86d12c13fadf8863d98efd", 0x42, 0x74}], 0x0, &(0x7f00000016c0)='md5summime_typeem0eth1\x00') 16:23:57 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x5, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:23:57 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1089.974079][T27297] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1090.027759][T27304] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1090.040377][T27304] EXT4-fs (sda1): Remounting filesystem read-only [ 1090.085180][T27297] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1090.125784][T27303] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1090.195668][T27318] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1090.213404][T27315] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. 16:23:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xc0ed0000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:23:58 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x14000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:23:58 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x980, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000280), 0x4) creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x200000, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x9be) r3 = open(&(0x7f0000000080)='./bus\x00', 0x42202, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r4, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) write(r4, &(0x7f00000001c0)="07dcce2f0032e90ac92c290b92c7b71b91043910847247a9039925469f72957c44218ab95fc9a22b67eddda5fe0304ddd45cfd3d9ecb30bdd5cd7153da4e440c469ad67cd9b173bde464895d5f7d912f4fac03ddc6e600db7a0ac41a5e9f1e0a98b988b07be6be7c660a7e0c87b39772b3aa6df0dfcfafc29ba3af1b1e9197a329bde8d79372225a32a447205f4dfac9d8e3a8369d3276089dbf068a0e503141946dce75ea12cb0925043d", 0xab) splice(r1, 0x0, r3, 0x0, 0xb6, 0x0) r5 = open$dir(&(0x7f0000000180)='./file0\x00', 0x7e, 0x0) dup2(r5, r3) socket$inet(0x2, 0xa, 0x0) read$char_usb(r3, &(0x7f0000000040)=""/64, 0x40) [ 1090.402468][T27327] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:23:58 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x4800000000000000, 0x0, 0x0, 0x20020, 0x0) 16:23:58 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1090.738167][T27348] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:23:58 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x6, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1090.832107][T27348] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1090.851653][T27355] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1090.934033][T27361] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:23:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xf5ffffff, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1091.011048][T27365] syz-executor.1 uses obsolete (PF_INET,SOCK_PACKET) [ 1091.100102][T27359] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:23:59 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r5}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r9, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r13 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r13, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r13, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r14}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r15 = socket$nl_route(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r16, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r15, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r17}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r18 = socket$nl_route(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r19, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r18, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r20, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r21 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r21, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r21, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1091.357951][T27385] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:23:59 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x7, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1091.524264][T27365] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1091.557388][T27397] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1091.583967][T27386] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:23:59 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000000c0)='trusted.overlay.nlink\x00', &(0x7f0000000140)={'L-', 0x2}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) 16:23:59 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x4c00000000000000, 0x0, 0x0, 0x20020, 0x0) 16:23:59 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x15000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:23:59 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r11, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r12 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r12, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r12, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r16}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r17 = socket$nl_route(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r18, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r19, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:23:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xf6ffffff, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1092.103948][T27422] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:24:00 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x8, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1092.197772][T27432] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1092.207697][T27429] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1092.322551][T27440] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1092.394018][T27451] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:24:00 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="25b13a3e3aa3ae00b9f27c0c9cd66f537caa161502f1114955e971783024ec3dc2b536998c4d6b1fc1a93b42689c1730b1893a86ea2eb7e7a3a32147eccdf3e1d10d733395fb2d53fcfee053d8d01a8c7a8957baebfa198dc42390a56889cacb29083b4cb144641ea0d862a007fda5c94b717ff03b779b6a5e193b115a2bdd3bbcde088c95f77812d28903c2490c875f2031bd42c9c22638985e350bf4d351d128ad60e0bf40459f"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x2, 0x0, 0x0, 0x20020, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x4000, 0x0) r1 = open(&(0x7f0000000200)='./file0\x00', 0x1, 0x2) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x646940) ioctl$LOOP_CLR_FD(r2, 0x4c01) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000480)) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(r2, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB], 0x3}}, 0x20004853) sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x211}, 0xc, &(0x7f00000003c0)={&(0x7f00000008c0)={0x204, r4, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x58, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8af3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x40}]}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x873}]}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffffff}]}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}]}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3f}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x401}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NODE={0x48, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3ca}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffffffe}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x401}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffffffa}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x22752345}]}, @TIPC_NLA_BEARER={0xd4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x40, @mcast1, 0x3}}, {0x14, 0x2, @in={0x2, 0x4e20, @empty}}}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @l2={'ib', 0x3a, 'vlan1\x00'}}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'eth', 0x3a, 'team_slave_1\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfffffe00}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x10000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xad88}]}]}, 0x204}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xc0, r4, 0x10, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}]}, @TIPC_NLA_BEARER={0x7c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5ecb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x81, @rand_addr="c943758bb6467bce07efcbd0ba7f855c", 0x7f}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x2, @local, 0x2105dd00}}}}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3f}]}, @TIPC_NLA_BEARER={0x4}]}, 0xc0}, 0x1, 0x0, 0x0, 0x80}, 0x800) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, &(0x7f0000000400)={{0x2, 0x0, @reserved="14c52c02beafef6e6bcb1e7b71cf54420658a64ea257d48eb148f36421a151f3"}}) [ 1092.473056][T27440] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:00 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r11, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r12 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r12, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r12, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r16}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r17 = socket$nl_route(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r18, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r19, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:24:00 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x6000000000000000, 0x0, 0x0, 0x20020, 0x0) 16:24:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xf8030000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:00 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x2d, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:24:00 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x16000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) [ 1092.959518][T27475] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1092.993480][T27481] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. 16:24:01 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$binfmt_script(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="2321202e2f66696c653020d8286c6f2a2670707031766d6e657431276c6f2d205b205b2c2075736572776c616e317b776c616e302a2e270a5dc6f750c63c7853154479c8522bd3c6f4f9831b0fb33aec253e92161df271b0e4d1761167c6c6391acb413cc886d80b4e4c34892cbef344a1da2e76240dc2e46bf42003e111aa48dc"], 0x6d) mount(&(0x7f0000000480)=ANY=[], &(0x7f0000000000)='./file0\x00', 0x0, 0x1283016, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) r1 = socket(0x6, 0x4, 0x9) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) accept4$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000001c0)=0x14, 0x80800) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm_plock\x00', 0x400000, 0x0) getsockopt$XDP_MMAP_OFFSETS(r2, 0x11b, 0x1, &(0x7f0000000240), &(0x7f00000002c0)=0x80) [ 1093.006559][T27475] EXT4-fs: 18 callbacks suppressed [ 1093.006570][T27475] EXT4-fs (sda1): Remounting filesystem read-only [ 1093.021802][T27494] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1093.154227][T27487] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. [ 1093.265799][T27494] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1093.317311][T27515] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. 16:24:01 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r11, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r12 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r12, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r12, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r16}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r17 = socket$nl_route(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r18, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r19, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1093.409404][T27513] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1093.429172][T27513] EXT4-fs (sda1): Remounting filesystem read-only 16:24:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xf9030000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:01 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x30, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1093.613485][ T7852] tipc: Disabling bearer [ 1093.619148][ T7852] tipc: Left network mode 16:24:01 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x6800000000000000, 0x0, 0x0, 0x20020, 0x0) [ 1093.690937][T27526] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1093.713749][ T7852] tipc: TX(aaaaaaaaaa2f) has been purged, node left! [ 1093.724236][T27531] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:01 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x17000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:24:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xf9fdffff, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1093.972244][T27537] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. [ 1094.065072][T27550] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1094.111769][T27549] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1094.132932][T27549] EXT4-fs (sda1): Remounting filesystem read-only [ 1094.230472][T27558] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. [ 1094.286096][T27550] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:02 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x48, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:24:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xfbffffff, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:02 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x6c00000000000000, 0x0, 0x0, 0x20020, 0x0) [ 1094.719802][T27571] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1094.734003][T27570] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. [ 1094.834981][T27579] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1094.879089][T27579] EXT4-fs (sda1): Remounting filesystem read-only [ 1094.890876][T27571] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:02 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r11 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r11, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r11, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r14, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r18, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r19, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1095.001305][T27585] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. 16:24:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xfeffffff, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1095.188780][T27600] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1095.199159][T27595] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1095.294875][T27600] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1095.340651][T27592] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1096.203584][ T7852] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1096.211040][ T7852] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1096.218682][ T7852] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1096.226356][ T7852] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1096.234415][ T7852] device bridge_slave_1 left promiscuous mode [ 1096.240654][ T7852] bridge0: port 2(bridge_slave_1) entered disabled state [ 1096.280730][ T7852] device bridge_slave_0 left promiscuous mode [ 1096.286866][ T7852] bridge0: port 1(bridge_slave_0) entered disabled state [ 1096.343617][ T7852] device veth1_macvtap left promiscuous mode [ 1096.349613][ T7852] device veth0_macvtap left promiscuous mode [ 1096.355672][ T7852] device veth1_vlan left promiscuous mode [ 1096.361525][ T7852] device veth0_vlan left promiscuous mode [ 1097.450369][ T7852] device hsr_slave_0 left promiscuous mode [ 1097.490218][ T7852] device hsr_slave_1 left promiscuous mode [ 1097.544606][ T7852] team0 (unregistering): Port device team_slave_1 removed [ 1097.554851][ T7852] team0 (unregistering): Port device team_slave_0 removed [ 1097.566472][ T7852] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1097.613937][ T7852] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1097.718192][ T7852] bond0 (unregistering): Released all slaves [ 1097.839443][T27635] IPVS: ftp: loaded support on port[0] = 21 [ 1097.889856][T27635] chnl_net:caif_netlink_parms(): no params data found [ 1098.024179][T27635] bridge0: port 1(bridge_slave_0) entered blocking state [ 1098.031345][T27635] bridge0: port 1(bridge_slave_0) entered disabled state [ 1098.038983][T27635] device bridge_slave_0 entered promiscuous mode [ 1098.050991][T27635] bridge0: port 2(bridge_slave_1) entered blocking state [ 1098.058044][T27635] bridge0: port 2(bridge_slave_1) entered disabled state [ 1098.069187][T27635] device bridge_slave_1 entered promiscuous mode [ 1098.087405][T27635] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1098.103000][T27635] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1098.126581][T27635] team0: Port device team_slave_0 added [ 1098.137784][T27635] team0: Port device team_slave_1 added [ 1098.157254][T27635] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1098.165653][T27635] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1098.194766][T27635] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1098.207626][T27635] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1098.217380][T27635] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1098.246675][T27635] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1098.323787][T27635] device hsr_slave_0 entered promiscuous mode [ 1098.370463][T27635] device hsr_slave_1 entered promiscuous mode [ 1098.420176][T27635] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1098.427753][T27635] Cannot create hsr debugfs directory [ 1098.480077][T27635] bridge0: port 2(bridge_slave_1) entered blocking state [ 1098.487122][T27635] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1098.494378][T27635] bridge0: port 1(bridge_slave_0) entered blocking state [ 1098.501447][T27635] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1098.560268][T27635] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1098.577204][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1098.586039][ T7740] bridge0: port 1(bridge_slave_0) entered disabled state [ 1098.594304][ T7740] bridge0: port 2(bridge_slave_1) entered disabled state [ 1098.609833][T27635] 8021q: adding VLAN 0 to HW filter on device team0 [ 1098.623574][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1098.632688][ T7740] bridge0: port 1(bridge_slave_0) entered blocking state [ 1098.639716][ T7740] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1098.652395][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1098.660750][ T3643] bridge0: port 2(bridge_slave_1) entered blocking state [ 1098.667782][ T3643] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1098.691373][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1098.705140][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1098.713224][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1098.728336][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1098.745629][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1098.757659][T27635] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1098.776955][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1098.785063][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1098.799071][T27635] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1098.853974][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1098.862727][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1098.885071][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1098.894015][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1098.903341][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1098.911143][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1098.921512][T27635] device veth0_vlan entered promiscuous mode [ 1098.935917][T27635] device veth1_vlan entered promiscuous mode [ 1098.961939][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1098.970006][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1098.978213][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1098.986716][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1098.998577][T27635] device veth0_macvtap entered promiscuous mode [ 1099.010060][T27635] device veth1_macvtap entered promiscuous mode [ 1099.028715][T27635] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1099.039238][T27635] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1099.049196][T27635] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1099.059637][T27635] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1099.069622][T27635] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1099.080188][T27635] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1099.090022][T27635] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1099.104104][T27635] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1099.114019][T27635] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1099.124614][T27635] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1099.134478][T27635] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1099.144984][T27635] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1099.155897][T27635] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1099.164654][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1099.173394][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1099.181468][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1099.189945][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1099.203147][T27635] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1099.213847][T27635] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1099.223980][T27635] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1099.234438][T27635] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1099.244287][T27635] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1099.255024][T27635] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1099.264900][T27635] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1099.275399][T27635] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1099.285259][T27635] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1099.295779][T27635] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1099.305874][T27635] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1099.316426][T27635] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1099.327287][T27635] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1099.335021][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1099.344494][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 16:24:07 executing program 1: getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f00000001c0)=0xfff, &(0x7f00000000c0)=0x4) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000180)=ANY=[@ANYRESDEC=r0], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) 16:24:07 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x4c, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:24:07 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x7400000000000000, 0x0, 0x0, 0x20020, 0x0) 16:24:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xff000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:07 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r11 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r11, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r11, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r14, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r18, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r19, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:24:07 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x18000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) [ 1099.728762][T27679] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1099.742114][T27678] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:24:07 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self\x00', 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) [ 1099.771196][T27678] EXT4-fs: 1 callbacks suppressed [ 1099.771206][T27678] EXT4-fs (sda1): Remounting filesystem read-only [ 1099.810643][T27679] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1099.887110][T27689] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1099.908686][T27688] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. 16:24:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xff0f0000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1100.113846][T27713] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1100.139205][T27713] EXT4-fs (sda1): Remounting filesystem read-only [ 1100.153986][ T7852] tipc: TX() has been purged, node left! [ 1100.230625][T27712] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. 16:24:08 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x7a00000000000000, 0x0, 0x0, 0x20020, 0x0) 16:24:08 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x68, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1100.396293][T27723] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:08 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r11 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r11, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r11, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r14, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r18, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r19, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1100.637003][T27723] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xfffbffff, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1100.822285][T27738] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1100.878515][T27738] EXT4-fs (sda1): Remounting filesystem read-only [ 1100.936233][T27739] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1100.970600][T27740] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. [ 1101.051853][T27754] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1101.081895][T27754] EXT4-fs (sda1): Remounting filesystem read-only [ 1101.151908][T27757] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1101.164185][T27759] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. 16:24:09 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x8cffffff00000000, 0x0, 0x0, 0x20020, 0x0) 16:24:09 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x19000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:24:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xfffffbff, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:09 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x6c, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1101.681132][T27779] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1101.717205][T27780] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1101.730334][T27779] EXT4-fs (sda1): Remounting filesystem read-only [ 1101.886973][T27780] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1101.906188][T27787] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. 16:24:09 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r11 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r11, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r11, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r14, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r18, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r19, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:24:10 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xf5ffffff00000000, 0x0, 0x0, 0x20020, 0x0) [ 1102.352824][T27805] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1102.387728][T27811] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1102.527948][T27817] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1102.857099][ T7852] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1102.864715][ T7852] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1102.878335][ T7852] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1102.885843][ T7852] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1102.893736][ T7852] device bridge_slave_1 left promiscuous mode [ 1102.899849][ T7852] bridge0: port 2(bridge_slave_1) entered disabled state [ 1102.950931][ T7852] device bridge_slave_0 left promiscuous mode [ 1102.957058][ T7852] bridge0: port 1(bridge_slave_0) entered disabled state [ 1102.994189][ T7852] device veth1_macvtap left promiscuous mode [ 1103.000220][ T7852] device veth0_macvtap left promiscuous mode [ 1103.006373][ T7852] device veth1_vlan left promiscuous mode [ 1103.012379][ T7852] device veth0_vlan left promiscuous mode [ 1104.150359][ T7852] device hsr_slave_0 left promiscuous mode [ 1104.190267][ T7852] device hsr_slave_1 left promiscuous mode [ 1104.265814][ T7852] team0 (unregistering): Port device team_slave_1 removed [ 1104.277166][ T7852] team0 (unregistering): Port device team_slave_0 removed [ 1104.288188][ T7852] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1104.334715][ T7852] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1104.409146][ T7852] bond0 (unregistering): Released all slaves [ 1104.551853][T27828] IPVS: ftp: loaded support on port[0] = 21 [ 1104.607087][T27828] chnl_net:caif_netlink_parms(): no params data found [ 1104.704339][T27828] bridge0: port 1(bridge_slave_0) entered blocking state [ 1104.712180][T27828] bridge0: port 1(bridge_slave_0) entered disabled state [ 1104.719943][T27828] device bridge_slave_0 entered promiscuous mode [ 1104.733708][T27828] bridge0: port 2(bridge_slave_1) entered blocking state [ 1104.742782][T27828] bridge0: port 2(bridge_slave_1) entered disabled state [ 1104.751880][T27828] device bridge_slave_1 entered promiscuous mode [ 1104.774195][T27828] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1104.788608][T27828] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1104.815201][T27828] team0: Port device team_slave_0 added [ 1104.825556][T27828] team0: Port device team_slave_1 added [ 1104.845670][T27828] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1104.853246][T27828] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1104.882520][T27828] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1104.895762][T27828] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1104.905575][T27828] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1104.934602][T27828] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1105.012348][T27828] device hsr_slave_0 entered promiscuous mode [ 1105.050411][T27828] device hsr_slave_1 entered promiscuous mode [ 1105.110477][T27828] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1105.118068][T27828] Cannot create hsr debugfs directory [ 1105.175257][T27828] bridge0: port 2(bridge_slave_1) entered blocking state [ 1105.182338][T27828] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1105.189561][T27828] bridge0: port 1(bridge_slave_0) entered blocking state [ 1105.196672][T27828] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1105.257217][T27828] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1105.274162][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1105.283245][T25048] bridge0: port 1(bridge_slave_0) entered disabled state [ 1105.291430][T25048] bridge0: port 2(bridge_slave_1) entered disabled state [ 1105.307722][T27828] 8021q: adding VLAN 0 to HW filter on device team0 [ 1105.319842][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1105.328347][ T7740] bridge0: port 1(bridge_slave_0) entered blocking state [ 1105.335399][ T7740] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1105.363186][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1105.372276][T25048] bridge0: port 2(bridge_slave_1) entered blocking state [ 1105.379350][T25048] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1105.397538][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1105.409248][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1105.421651][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1105.440946][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1105.449248][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1105.471391][T27828] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1105.492874][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1105.501359][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1105.516012][T27828] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1105.573645][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1105.583159][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1105.606946][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1105.615345][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1105.624404][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1105.632549][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1105.642988][T27828] device veth0_vlan entered promiscuous mode [ 1105.657242][T27828] device veth1_vlan entered promiscuous mode [ 1105.683953][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1105.692741][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1105.700873][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1105.709314][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1105.722259][T27828] device veth0_macvtap entered promiscuous mode [ 1105.733190][T27828] device veth1_macvtap entered promiscuous mode [ 1105.752351][T27828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1105.762950][T27828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1105.772922][T27828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1105.783353][T27828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1105.793212][T27828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1105.803680][T27828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1105.813522][T27828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1105.824176][T27828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1105.834400][T27828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1105.845023][T27828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1105.855013][T27828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1105.865482][T27828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1105.876293][T27828] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1105.888455][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1105.897083][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1105.905102][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1105.913609][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1105.927052][T27828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1105.937746][T27828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1105.947636][T27828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1105.958260][T27828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1105.968390][T27828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1105.978992][T27828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1105.988863][T27828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1105.999287][T27828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1106.009434][T27828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1106.019873][T27828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1106.029777][T27828] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1106.040272][T27828] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1106.051364][T27828] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1106.059395][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1106.069101][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1106.263464][T27860] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1106.271807][T27860] EXT4-fs: 3 callbacks suppressed [ 1106.271832][T27860] EXT4-fs (sda1): Remounting filesystem read-only 16:24:14 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2080601}, 0xc, &(0x7f00000003c0)={&(0x7f0000000400)={0x14, 0x14, 0x20, 0x70bd29, 0x25dfdbfb, {0x21, 0x80}}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x8800) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB="2e2f66696c6530eb2da2223a7062f42ba43d0bfb948f8c0da61824ededbe18b7a7be335aaa59e2994ab0b953598ea1f79ed5a7f84718bcc020d4dcb25f04d1f04af8429082c714f8e3ce353387b9719805dc8b38577428e3867010727bcec9618b2369f407d679fbce184a11482fa912a3a6799daa1e535b0ba227cdfa4d22556a01690eaf405e63e9e2a6534055dcffc95b82fb89ce8f87b73572a98d8f2c5c4ce76bfd5e94bde25dd3c410061bbd97c2d7684de5db48ec19620c08d364661bb354a9caa49f81640d6b6de15112eb14e4f0c669375c66585d232fdf41ba2ae0bda4b51bea5a35961eba05a3240841c69ce132db04"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) 16:24:14 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xf6ffffff00000000, 0x0, 0x0, 0x20020, 0x0) 16:24:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xfffffdf9, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:14 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x74, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:24:14 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x0, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r11 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r11, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r11, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r14, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r18, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r19, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:24:14 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x1a000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) [ 1106.501175][T27873] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1106.503330][T27871] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1106.515061][T27873] EXT4-fs (sda1): Remounting filesystem read-only [ 1106.580464][T27875] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1106.637056][T27880] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. [ 1106.756982][T27871] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1106.856447][T27888] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. 16:24:14 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xf8f73f0000000000, 0x0, 0x0, 0x20020, 0x0) 16:24:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xffffff7f, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:15 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x185) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x42202, 0x0) splice(r1, 0x0, r2, 0x0, 0xb6, 0x0) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0x7e, 0x0) r4 = dup2(r3, r2) write$FUSE_IOCTL(r4, &(0x7f0000000000)={0x20}, 0x20) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r6 = open(&(0x7f0000000080)='./bus\x00', 0x42202, 0x0) splice(r5, 0x0, r6, 0x0, 0xb6, 0x0) r7 = open$dir(&(0x7f0000000180)='./file0\x00', 0x7e, 0x0) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f00000002c0)={0x9ea, 0x5, 0x400, 0x13d0, 0x1ff}) dup2(r7, r6) r8 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r9 = open(&(0x7f0000000080)='./bus\x00', 0x42202, 0x0) splice(r8, 0x0, r9, 0x0, 0xb6, 0x0) r10 = open$dir(&(0x7f0000000180)='./file0\x00', 0x7e, 0x0) dup2(r10, r9) syz_kvm_setup_cpu$x86(r6, r9, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000240)=[@text64={0x40, &(0x7f00000001c0)="c4c3fd090da700000044c4413855453366baf80cb8f03d9989ef66bafc0c66b8e30066ef6626460f30c4217e168d050000006647d1500026450f01d16566f34c0f2dfdc463f9160c3e4e460f7698a1010000", 0x52}], 0x1, 0x8, &(0x7f0000000280)=[@dstype0={0x6, 0xc}, @cr4={0x1, 0x8}], 0x2) ioctl$VIDIOC_S_SELECTION(r4, 0xc040565f, &(0x7f0000000140)={0xb, 0x103, 0x1, {0x3ff, 0x3, 0x1000, 0x1}}) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r0, 0xc01064c7, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000000040)=[0x0]}) ioctl$SIOCRSACCEPT(0xffffffffffffffff, 0x89e3) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) 16:24:15 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x7a, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:24:15 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r11 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r11, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r11, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r14, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r18, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r19, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1107.225383][T27917] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1107.274600][T27922] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1107.311433][T27917] EXT4-fs (sda1): Remounting filesystem read-only [ 1107.344337][T27916] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1107.354428][T27916] EXT4-fs (sda1): Remounting filesystem read-only [ 1107.384217][T27922] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1107.411432][T27927] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. 16:24:15 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="37e815efa09422a1cdd83a538fac05de83bbd39cdb35b9af90c496ce3db4e6baac1f611010dffcab3c"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) 16:24:15 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xff00000000000000, 0x0, 0x0, 0x20020, 0x0) [ 1107.516321][T27934] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1107.612776][T27946] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. 16:24:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xffffff8c, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:15 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x1b000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:24:15 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x300, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1107.902683][T27959] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1107.942625][T27966] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1107.952460][T27959] EXT4-fs (sda1): Remounting filesystem read-only 16:24:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xfffffff5, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:16 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r11 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r11, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r11, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r14, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r18, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r19, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1108.214779][T27977] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. 16:24:16 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000a80)={0x364, r2, 0x800, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x40}, @NL80211_ATTR_IE={0x2e1, 0x2a, "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"}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x1273}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_SCAN_SSIDS={0x54, 0x2d, 0x0, 0x1, [{0x6, 0x0, [0xd, 0x3]}, {0x6, 0x0, [0x18, 0x0]}, {0x9, 0x0, [0x0, 0x11, 0x8, 0x1b, 0x0]}, {0x5, 0x0, [0x1f]}, {0x9, 0x0, [0x1f, 0x0, 0x14, 0x1e, 0x20]}, {0x5, 0x0, [0xe]}, {0x8, 0x0, [0x19, 0x0, 0x0, 0x0]}, {0x7, 0x0, [0x6, 0x0, 0x1b]}, {0x8, 0x0, [0x19, 0x0, 0x9, 0x16]}]}]}, 0x364}, 0x1, 0x0, 0x0, 0x4000880}, 0x24004000) getsockname$packet(r0, &(0x7f00000014c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001500)=0x14) sendmsg$NL80211_CMD_DEL_MPATH(r0, &(0x7f00000015c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x1c, r2, 0x4, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4044000}, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) 16:24:16 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xffefffff00000000, 0x0, 0x0, 0x20020, 0x0) [ 1108.398319][T27995] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:24:16 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x1c000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) [ 1108.575843][T28011] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:16 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x500, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:24:16 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1080004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x11602f, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x42202, 0x0) splice(r0, 0x0, r1, 0x0, 0xb6, 0x0) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x7e, 0x0) r3 = dup2(r2, r1) write$FUSE_IOCTL(r3, &(0x7f0000000000)={0x20}, 0x20) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f00000000c0)) [ 1108.679397][T28011] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1108.820210][T28019] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:24:16 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r11 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r11, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r11, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r14, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r18, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r19, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:24:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xfffffff6, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:16 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, 0x0, 0x20020, 0x0) 16:24:17 executing program 1: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000140)=@caif=@rfm={0x25, 0x6, "90a2df9dd523a975d26f6f98c5353222"}, 0x80, &(0x7f0000001680)=[{&(0x7f00000001c0)="2bcdef37455877e76956874c0b8278465acfb34449a903c5724e2e70810d60171801042d815bea2186215facf0a7a4ea565551b142ca2c8a3d7b63b5f68533f44fa68109b67b58ee3a87d6bc5ff33669ea6e89b291f291918dacd74734ab1fe2bb9f78", 0x63}, {&(0x7f0000000240)="08f09e6c1968761687a3de0d0b99fa2bc2a297c387adbcf461ba2ae9f2cd2c944cf93700e38c6179434ed67dcd42f4c833c2a5a6d9516c6b1af92f199d7f537a6576f8280d5648c35b1bcca4e0d13c87924f6c2e6c81c7283cfdbe13819bbf407ca89242079c92a43bd38619ad958fc69d36184f305b3010714d244dfc17e0487ccc19427173b4908ab7ead5fdd004a7e884a4acee22dbcf2b401a6f94cbbac6fc29b9622fdd827508c811c877e5fb271cb1fef0d496c7ae445b91997746005b8c66f46bb2b6dd", 0xc7}, {&(0x7f0000000340)="e4ccf2decc3e96881ed9f235ea537c40d32a5b1eb8a4a466ab624633a3bf70a6a48f3f9c4bb02f678d9e9743a02c0ebf8971ea7df11d735d6eb09b843f497bab7c661b664ed465f14a0e51111fc934e877b56303f5753d98778cf754393d46c83add4b32d22ed313c6d78667f592bc5f36f1b17cdacbdc8cfebe743dfda1017b2b0a6475a3e9c5c104f590ea4695e7067db77d16d054e46191fb0e031422a6718d460c1ce2b68f30fba8c796e40ed8788a28b0f3dd6993a6a35dc03ad90c75a7b366a9d64777ca52ff60f6575578d348eb525a97010509c3003e3b8473353d03989f5b85cf978ed81e21782148", 0xed}, {&(0x7f00000004c0)="120130359dec0609b68c16e8d4bd836814362de6c80277b0f95624a340fd0b6848112c1524da3cacb8ff69941588289fea48fcca8e5069da99cedd4c5cb9239c7394c784f4c39898bd14eaa3c51872698f3cb63427f5e2e6ab9d201c929f6093ad80949cc139f6eb13aabb42b8c3b48a3dc867a5ce", 0x75}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="6d2812fb0c5d520d9b6b70a42eef7c5e5f7f5db062ae1bdc3813c0af14c9f1817ac6934b8c74bf6ba9be33fcdfab285d51f29cb55b5433b32cea02816db7386cc95fff64ccc305ae1c023441613cbf7c8d432be23424c62784e826ecb8a5b88caff9ea7a5ed2be37a6e5b60659040cf070ed3082bae30d70687837b828d72829dac8a3913ff8ebe8f5fb9cf83dc44035934a04996875ba107ac2f6c0be8440b5aa3783b3", 0xa4}, {&(0x7f0000001600)="6037f25e62c95ba0f7eeb29dfa57e1e0be3e1a420a7310071808ba47931224e08d59f88f7b6c61f014361bcc48379b798e2739755c2eb02b890e6cf27e652070b82ce3b2180fca38db3bb6358f120242c015b87a28511facf9edd98f7988b14b0a2925", 0x63}], 0x7, &(0x7f0000001700)=[{0x98, 0x105, 0x6, "1ee3edfb4cbb6a450147d424d2560cf39fe8585223279251e781e00f8978eb84063dd8597123f535c685b830beda7272c57b761722793dca960cedd0e9db4f0c887b508a4b73babd3c66f614f0ef75f82591e7e189c35420f78e5683f1fb94530b9301ead780deb88d2a003e601647395c465c5dbcda90baa0e1dec85c2c36117cbb747f"}], 0x98}, 0x20000004) creat(&(0x7f0000000080)='./file0\x00', 0x0) syz_extract_tcp_res(&(0x7f00000000c0)={0x41424344}, 0x6, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000440)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x10b2, &(0x7f00000017c0)={@remote, @multicast, @void, {@mpls_mc={0x8848, {[{0x4, 0x0, 0x1}, {0x100}, {0x781, 0x0, 0x1}, {0xa36f, 0x0, 0x1}, {0x7993, 0x0, 0x1}], @ipv4=@tcp={{0x15, 0x4, 0x1, 0x1, 0x1090, 0x66, 0x0, 0xaa, 0x6, 0x0, @remote, @multicast2, {[@ra={0x94, 0x4}, @end, @generic={0x89, 0xf, "b0f37074eb6e92ebceac16688d"}, @generic={0x8c, 0xb, "94fbfdbcc4bb4958bc"}, @timestamp_addr={0x44, 0x1c, 0x72, 0x1, 0x2, [{@dev={0xac, 0x14, 0x14, 0x1f}, 0x1}, {@remote, 0x6}, {@loopback}]}, @ra={0x94, 0x4, 0xfffd}]}}, {{0x4e24, 0x4e23, r1, r2, 0x0, 0x0, 0xf, 0x2, 0x6, 0x0, 0x3, {[@sack_perm={0x4, 0x2}, @eol, @eol, @mptcp=@generic={0x6, 0xa, "a9e6e0141c01bd57"}, @generic={0x2, 0x5, "d52f40"}, @generic={0x2, 0xf, "b21b4bdb97ec2f46edaa82dfb9"}, @mptcp=@mp_join={0x1e, 0x3, 0xb}, @sack_perm={0x4, 0x2}]}}, {"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&(0x7f0000002880)={0x1, 0x2, [0xfb3, 0x376, 0x444, 0x84d]}) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2004, 0x0) [ 1109.283945][T28057] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:17 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x600, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1109.448500][T28069] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1109.522705][T28057] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1109.771704][T28187] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:24:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xfffffffb, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:17 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x700, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:24:17 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x4200, 0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) statx(0xffffffffffffff9c, &(0x7f0000000880)='./file0\x00', 0x1000, 0x4, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000a00)=[r2, r3, r4]) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) statx(0xffffffffffffff9c, &(0x7f0000000880)='./file0\x00', 0x1000, 0x4, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000a00)=[r5, r6, r7]) setregid(r3, r7) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000140)="c4e26d925c3307660f3881ab748c000042d9eb8f4978d100b9a00200000f32c7442400f6ffffffc7442402f9830000c7442406000000000f011424b8010000000f01d966baf80cb80435cb80ef66bafc0cedf3440f09440f1c8d26950000", 0x5e}], 0x1, 0x3, &(0x7f0000000200), 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) 16:24:17 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3, 0x0, 0x20020, 0x0) [ 1110.109161][T28200] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1110.318454][T28208] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1110.420704][ T7852] tipc: TX() has been purged, node left! [ 1110.537100][T28217] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:24:18 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x1d000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:24:18 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x2000, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:24:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xfffffffe, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:18 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, 0x0, 0x20020, 0x0) 16:24:18 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r9, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r10 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r10, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r10, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r14}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r15 = socket$nl_route(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r16, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r15, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r17, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r18, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1111.105377][T28232] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1111.153138][T28230] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xedc000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1111.252181][T28239] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. 16:24:19 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x5, 0x0, 0x20020, 0x0) [ 1111.612674][T28319] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1111.726533][T28359] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1111.761986][T28359] EXT4-fs: 9 callbacks suppressed [ 1111.761997][T28359] EXT4-fs (sda1): Remounting filesystem read-only [ 1111.794801][T28319] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x1000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1111.920340][T28244] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. 16:24:20 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r9, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r10 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r10, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r10, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r14}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r15 = socket$nl_route(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r16, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r15, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r17, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r18, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1112.059396][T28369] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1112.103713][T28369] EXT4-fs (sda1): Remounting filesystem read-only 16:24:20 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x2d00, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1112.193178][T28375] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1112.332010][T28379] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1112.404345][T28375] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1112.807331][T28393] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. [ 1112.905731][ T7852] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1112.915800][ T7852] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1112.946202][ T7852] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1112.970196][ T7852] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1112.987196][ T7852] device bridge_slave_1 left promiscuous mode [ 1113.001522][ T7852] bridge0: port 2(bridge_slave_1) entered disabled state [ 1113.041313][ T7852] device bridge_slave_0 left promiscuous mode [ 1113.047551][ T7852] bridge0: port 1(bridge_slave_0) entered disabled state [ 1113.093439][ T7852] device veth1_macvtap left promiscuous mode [ 1113.099420][ T7852] device veth0_macvtap left promiscuous mode [ 1113.105498][ T7852] device veth1_vlan left promiscuous mode [ 1113.111335][ T7852] device veth0_vlan left promiscuous mode [ 1114.170323][ T7852] device hsr_slave_0 left promiscuous mode [ 1114.242197][ T7852] device hsr_slave_1 left promiscuous mode [ 1114.295772][ T7852] team0 (unregistering): Port device team_slave_1 removed [ 1114.306692][ T7852] team0 (unregistering): Port device team_slave_0 removed [ 1114.317656][ T7852] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1114.344400][ T7852] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1114.428245][ T7852] bond0 (unregistering): Released all slaves [ 1114.561381][T28506] IPVS: ftp: loaded support on port[0] = 21 [ 1114.613391][T28506] chnl_net:caif_netlink_parms(): no params data found [ 1114.707674][T28506] bridge0: port 1(bridge_slave_0) entered blocking state [ 1114.715018][T28506] bridge0: port 1(bridge_slave_0) entered disabled state [ 1114.723248][T28506] device bridge_slave_0 entered promiscuous mode [ 1114.732566][T28506] bridge0: port 2(bridge_slave_1) entered blocking state [ 1114.739767][T28506] bridge0: port 2(bridge_slave_1) entered disabled state [ 1114.747881][T28506] device bridge_slave_1 entered promiscuous mode [ 1114.767454][T28506] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1114.779836][T28506] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1114.804775][T28506] team0: Port device team_slave_0 added [ 1114.815689][T28506] team0: Port device team_slave_1 added [ 1114.835630][T28506] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1114.842661][T28506] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1114.871600][T28506] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1114.885919][T28506] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1114.893431][T28506] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1114.919580][T28506] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1114.981839][T28506] device hsr_slave_0 entered promiscuous mode [ 1115.030401][T28506] device hsr_slave_1 entered promiscuous mode [ 1115.080201][T28506] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1115.087736][T28506] Cannot create hsr debugfs directory [ 1115.147729][T28506] bridge0: port 2(bridge_slave_1) entered blocking state [ 1115.154829][T28506] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1115.162161][T28506] bridge0: port 1(bridge_slave_0) entered blocking state [ 1115.169184][T28506] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1115.234276][T28506] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1115.250649][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1115.259491][ T9198] bridge0: port 1(bridge_slave_0) entered disabled state [ 1115.267459][ T9198] bridge0: port 2(bridge_slave_1) entered disabled state [ 1115.283024][T28506] 8021q: adding VLAN 0 to HW filter on device team0 [ 1115.295290][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1115.304406][ T9198] bridge0: port 1(bridge_slave_0) entered blocking state [ 1115.311448][ T9198] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1115.331125][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1115.339443][ T9198] bridge0: port 2(bridge_slave_1) entered blocking state [ 1115.346523][ T9198] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1115.363961][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1115.373327][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1115.390710][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1115.410878][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1115.419100][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1115.428623][T28506] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1115.449266][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1115.456714][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1115.471344][T28506] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1115.527174][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1115.551233][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1115.560065][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1115.567810][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1115.579928][T28506] device veth0_vlan entered promiscuous mode [ 1115.596101][T28506] device veth1_vlan entered promiscuous mode [ 1115.626425][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1115.635441][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1115.647596][T28506] device veth0_macvtap entered promiscuous mode [ 1115.658845][T28506] device veth1_macvtap entered promiscuous mode [ 1115.679605][T28506] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1115.690300][T28506] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1115.700228][T28506] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1115.710663][T28506] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1115.720530][T28506] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1115.730974][T28506] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1115.740850][T28506] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1115.751324][T28506] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1115.761340][T28506] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1115.771995][T28506] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1115.781925][T28506] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1115.792347][T28506] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1115.804202][T28506] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1115.812532][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1115.821817][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1115.830102][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1115.838773][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1115.852162][T28506] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1115.862841][T28506] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1115.872984][T28506] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1115.883621][T28506] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1115.893456][T28506] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1115.903991][T28506] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1115.913858][T28506] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1115.924528][T28506] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1115.934386][T28506] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1115.944940][T28506] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1115.954768][T28506] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1115.965309][T28506] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1115.976588][T28506] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1115.985412][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1115.994861][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1116.199000][T28539] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1116.207387][T28539] EXT4-fs (sda1): Remounting filesystem read-only [ 1116.312900][T28542] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1116.321321][T28542] EXT4-fs (sda1): Remounting filesystem read-only 16:24:24 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000200)=ANY=[@ANYBLOB="2e2f66696c65301477613d37cb1081f2fb40f22965028d1a2c662be6430027c120e877f58e5fea25d75a43fdd775cefb7c1e40ecba66b1a0b33ed0f32848146ce7f88d06b14ad83db54f44f8e0a3513fe28bcae095b0b99659017d1d4f"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f00000000c0)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000140)={0x401, 0xaf4, 0x0, 'queue1\x00', 0x5}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) 16:24:24 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x6, 0x0, 0x20020, 0x0) 16:24:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x4000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:24 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x1e000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:24:24 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r9, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r10 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r10, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r10, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r14}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r15 = socket$nl_route(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r16, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r15, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r17, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r18, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:24:24 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x3000, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1116.503294][T28553] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1116.555879][T28553] EXT4-fs (sda1): Remounting filesystem read-only [ 1116.651831][T28558] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1116.747201][T28577] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1116.812125][T28577] EXT4-fs (sda1): Remounting filesystem read-only [ 1116.824294][T28558] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x7ffffffffffff, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:25 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x7, 0x0, 0x20020, 0x0) 16:24:25 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x800088, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000000c0)={@broadcast, @remote, 0x0}, &(0x7f0000000140)=0xc) r2 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r3, 0x0) r4 = socket$kcm(0x29, 0x0, 0x0) sendmmsg(r4, &(0x7f000000b6c0)=[{{&(0x7f0000000300)=@isdn={0x22, 0xff, 0x7, 0x4, 0x8}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)="0e05804e386e", 0x6}, {&(0x7f00000004c0)="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0x1000}, 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{&(0x7f000000ac80)="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", 0xfb}, {&(0x7f000000ad80)="1055c04cf881443979fbfed4ed42fba6ddb126beec92e8ad662496519fc04e1a4f2d30b0d2897ea948d3d768fc4baaec4898739d0f71ea53c6f0dbb2dbbe41bad817c35f6e060c57c45c36c99a37ccd30034651d96d9548e13ba855dd55cbf9d03b9cec1acf596f65c64232d8a8129c9e713b5ef5b0977b6ec25f584be8d40f4364ad276fd801e1d59944cefd127d9412368d8a11c1f616569062a37f808131e367c8fde1279d56107d2743dfa0a54f5c02fa3cc0c89cf6f6f2cd7e234e3d00ced125a5f7eec0c4dfd5c5b6fd22078f10be06bb12b616b23f526056557e10d2638ada0d47a07108d43baa5", 0xeb}], 0x3, &(0x7f000000aec0)=[{0xc0, 0x100, 0x2, "56617514dc5566cd28732c2994e044a8ec60c40f00254874956d678c324b7f406a5128ac5a80f01af8ba6dc5ff1860da7c6f3b86b4c0c233eb5a48959ff7be328596b1120f4a1a6b7cbd8338d2ad4aea6beb98880bdcfa8f2079f9b849b0d87e48ce70e88a4227f2ce79c07f7c1bf6e394de9eebcb3936b45343a69ca1fd11b0284115bcdc84cb7950126803dfe3e4bd30b0af9433b8d040095bcbae42240cf74b2619143ec0d7eac59534da"}, {0x18, 0x112, 0x1, "2280"}, {0xe0, 0x316, 0x8f5, "1f7cf503ca0edfb3fe5a3181fe3a4da7c8f9bb6aeff538226f9c1a05ef015f41456ff80fbfe66dc48839088f3b84d47317f22510b9924a2c4ae94f7f294153ce3aa7b02547a9d33398c2823cac2e6d9f6bbd7e0eca564abf1d7a3f6a5ccf513c4482776d0bfcb9e90ff02518ce2b4f7eb947845f7137e975eef8f6a37f3dbda8a05854d40490cfa4672661735359440cc4c70be4e0c6f1398eea517a47a35d2a86e904a3f537ac1265c85d082b303dab1a5486e184f378261fa65a83ffaa110887711411c4b07775c9"}, {0xd0, 0x29, 0x4b, "39b44e7cd15381efb34c0b93d71e2ab2cab4f054e28c354721567aa0263ab0ea164f436bfa0c1a1050ad9080c9e93a3a40cfb2739bc10d6265850913b33fd5400b5fd21cb4c5ceed0b74800a1d234291115884d405213026f9675564a5759e9df9e69aea40db04787edec70db255b4859fd3fcb9597b560b75369f4694c27fa628bf3fe6bfdf981c018e175dc85f797c81ac2a406f666fc226334a6aba240ee076c0f99d33e0bd4f01c569e932587eb9238e4c9b4e5819941912"}, {0x20, 0x10e, 0x4, "13c138625a6a54385d784c6df93db8ce"}], 0x2a8}}, {{&(0x7f000000b180)=@l2tp={0x2, 0x0, @remote, 0x1}, 0x80, &(0x7f000000b500)=[{&(0x7f000000b200)="cd44b1e4fe6e4d3fe029199270e4522cf03511b95c22f2edd295fc8324bfb3a29646946d674d049221518403e98dccc59fc4697af673fd6250dfaa2fe6aad4e8c12a20125b", 0x45}, {&(0x7f000000b280)="69e04d8b1361f3943c22d7ecd5790ad1dc513e1923b46fa44b71a1951d554a1d0e0b8482306cc967dadee32ccb4c6bcfb2571d2dd7265584f06d29e1fb89d546cddff9496f8542e223a130e035c19d91fe3a7ac05c8298d137224ed494b394495ed05e5a271a7068bd19e5c3c988d3c8b854b29ef14945465e68ce046ca242797a0b7ba4fefa012d6f6492c319b78ff9ecebc8e56d789b1a77996d6354b9bf93c872d461be726b4cc0f0a602c627d34727cf972d16b7f838b172f4304161920eeebbcaa446b5985814f9932f9e45f3adb117138f8168dbf6ab2ef3ba5ab577c7f26265a0ea4b2027f5ef8aa0312f58e873e742", 0xf3}, {&(0x7f000000b380)="de470c42229401e077a158888bbc94ae08dc13f168cc2db0130f785d5973abbabc7694e633df74478d1c958cc9b3e35a5f1db0adfcf40a8ffea2e9c94539d0ad3d1de9ca922f385f2389fa6522d11e2b09e2ba378e805c9bb010f7b8f6488cdb804ffd33f1de71b68a87cb397a4a72d01e59df9987d3dea866d41f9edcbe2c43ce3636ab255a44d3a5f60a49650a23c64f667685613559d048b8181705623ee93add31e8e3708b276ae4ae728a9ce127d11671830ea3029a4e82136f9a93a0a4314be5dcf1341a23f032c1a451435856265fa874", 0xd4}, {&(0x7f000000b480)="ab1cb71dce318a9de4e9781664fb589987784b2b6a3ba1db1cb63410404706cac7363fc720881589fb5ee25f5749f5f46a8cd135e1e07f77612881e9003f00afa2c236b213be512ed3f4d521c5d6673a7aeff43891f0c958fee6adaca69f900266355fb19110ee7396fcf663441b63410e221ff46ecd2fc69d72", 0x7a}], 0x4, &(0x7f000000b540)=[{0x108, 0x10c, 0x100, "14ca0dda4aea0d8a8f1af1444309aa7f6fbc71d420c6577b8767d909539efee27469ca802fa52928c575dfa3210c2af6aba9141ad8f1a6afa3584e27773c31794b3fd3a0675dbf2f171697116174e780cb5e7e62c9183129b8681f2932e71e79f80939c058a35797e4ac5271c9c1ad110cef65ca9fbbbdedeba8867343438d9d9c85c7777804cabd2596c299722f859f1258dda827140f28816437f450a91976372ece7da39cbf8a5bffb19c814688f5481fd2065a0f1cc7b2b4a1cc0ef6366f9adaf3de30806242b1b0f17cb70507c72b08ceb4f574ac2e28a10c4b20713234f492dba060fa45792e27c21632fa3a93bef1e5"}, {0x40, 0x11, 0x6, "5f03a4e47f1e03e746691ad71afcf46128b684d027bc75a7779a209907774ab8efc466f603a2a5b4940de5981c"}], 0x148}}], 0xa, 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@multicast2, @in=@multicast2, 0x4e20, 0x800, 0x4e20, 0x3, 0x2, 0x20, 0x80, 0x33, r1, r3}, {0x2, 0x1, 0x401, 0x4, 0x2, 0x3f, 0x6, 0x9}, {0xf0, 0x9168, 0x10000, 0x92}, 0xffffffc1, 0x6e6bc0, 0x1, 0x0, 0x2, 0x1}, {{@in6=@mcast2, 0x4d6, 0x2b}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3500, 0x1, 0x3, 0x0, 0x3, 0x5, 0xbcde}}, 0xe8) openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x2000, 0x0) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x2, 0x0) r6 = open(&(0x7f0000000080)='./bus\x00', 0x42202, 0x0) splice(r5, 0x0, r6, 0x0, 0xb6, 0x0) r7 = open$dir(&(0x7f0000000180)='./file0\x00', 0x7e, 0x0) dup2(r7, r6) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000280)=0xc) 16:24:25 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r9, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r10 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r10, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r10, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r14}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r15 = socket$nl_route(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r16, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r15, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r17, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r18, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:24:25 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x3f00, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1117.207599][ T27] audit: type=1804 audit(1583252665.148:41): pid=28695 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir227428406/syzkaller.6SoHOi/2/file0" dev="sda1" ino=17285 res=1 [ 1117.383542][ T27] audit: type=1804 audit(1583252665.328:42): pid=28695 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir227428406/syzkaller.6SoHOi/2/file0" dev="sda1" ino=17285 res=1 16:24:25 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r9, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r10 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r10, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r10, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r14}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r15 = socket$nl_route(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r16, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r15, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r17, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r18, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1117.466592][ T27] audit: type=1804 audit(1583252665.388:43): pid=28757 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir227428406/syzkaller.6SoHOi/2/file0" dev="sda1" ino=17285 res=1 [ 1117.500348][T28738] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1117.524532][T28739] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:24:25 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'rose0\x00', {0x2, 0x4e20, @rand_addr=0x7}}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) [ 1117.601076][T28739] EXT4-fs (sda1): Remounting filesystem read-only 16:24:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x100000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1117.796924][T28828] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:24:25 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r9, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r10 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r10, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r10, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r14}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r15 = socket$nl_route(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r16, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r15, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r17, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r18, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1117.875995][T28828] EXT4-fs (sda1): Remounting filesystem read-only [ 1117.995890][T28831] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:24:26 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x1f000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:24:26 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r7}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r9, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r10 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r10, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r10, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r14}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r15 = socket$nl_route(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r16, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r15, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r17, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r18, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1118.063172][T28831] EXT4-fs (sda1): Remounting filesystem read-only [ 1118.070504][T28940] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:26 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x8, 0x0, 0x20020, 0x0) [ 1118.150447][T28818] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. 16:24:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x200000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:26 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffa4, 0x0, 0x1005c, 0x0) [ 1118.480315][T29058] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1118.510431][T29058] EXT4-fs (sda1): Remounting filesystem read-only [ 1118.595276][T29069] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:26 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x4800, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1118.834681][T29069] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1118.835015][T29077] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:24:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x300000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1118.904701][T29077] EXT4-fs (sda1): Remounting filesystem read-only 16:24:27 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x48, 0x0, 0x20020, 0x0) [ 1119.092025][T29085] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1119.239533][T29085] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x400000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1119.401632][T29092] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1119.409901][T29092] EXT4-fs (sda1): Remounting filesystem read-only [ 1119.493900][T29101] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:27 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, &(0x7f0000000140)=""/98) r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) recvmsg$kcm(r1, &(0x7f0000001580)={&(0x7f00000002c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f00000014c0)=[{&(0x7f00000000c0)=""/54, 0x36}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000340)=""/246, 0xf6}, {&(0x7f0000000440)=""/31, 0x1f}], 0x4, &(0x7f0000001500)=""/97, 0x61}, 0x2000) r3 = syz_genetlink_get_family_id$team(&(0x7f0000001600)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000016c0)={&(0x7f00000015c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001680)={&(0x7f0000001640)={0x14, r3, 0x300, 0x70bd28, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x4c001}, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000001c0)=""/213, &(0x7f0000000040)=0xd5) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) [ 1119.620509][T29101] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1119.680742][T29105] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1119.780248][T29105] EXT4-fs (sda1): Remounting filesystem read-only 16:24:27 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x4c00, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1119.851461][T29115] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:24:27 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x20000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:24:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x500000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1119.896043][T29115] EXT4-fs (sda1): Remounting filesystem read-only [ 1119.974572][T13447] tipc: TX() has been purged, node left! [ 1120.189160][T29126] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1126.213337][T29150] IPVS: ftp: loaded support on port[0] = 21 [ 1126.301741][T29150] chnl_net:caif_netlink_parms(): no params data found [ 1126.370152][T29150] bridge0: port 1(bridge_slave_0) entered blocking state [ 1126.377240][T29150] bridge0: port 1(bridge_slave_0) entered disabled state [ 1126.385025][T29150] device bridge_slave_0 entered promiscuous mode [ 1126.393362][T29150] bridge0: port 2(bridge_slave_1) entered blocking state [ 1126.400532][T29150] bridge0: port 2(bridge_slave_1) entered disabled state [ 1126.408134][T29150] device bridge_slave_1 entered promiscuous mode [ 1126.447518][T29150] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1126.458774][T29150] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1126.499808][T29150] team0: Port device team_slave_0 added [ 1126.507989][T29150] team0: Port device team_slave_1 added [ 1126.522914][T29150] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1126.529964][T29150] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1126.556195][T29150] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1126.596072][T29150] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1126.603088][T29150] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1126.629020][T29150] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1126.711912][T29150] device hsr_slave_0 entered promiscuous mode [ 1126.742829][T29150] device hsr_slave_1 entered promiscuous mode [ 1126.780239][T29150] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1126.787782][T29150] Cannot create hsr debugfs directory [ 1126.795528][T13447] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1126.803012][T13447] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1126.810858][T13447] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1126.818280][T13447] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1126.826260][T13447] device bridge_slave_1 left promiscuous mode [ 1126.832444][T13447] bridge0: port 2(bridge_slave_1) entered disabled state [ 1126.870710][T13447] device bridge_slave_0 left promiscuous mode [ 1126.876892][T13447] bridge0: port 1(bridge_slave_0) entered disabled state [ 1126.943254][T13447] device veth1_macvtap left promiscuous mode [ 1126.949273][T13447] device veth0_macvtap left promiscuous mode [ 1126.955339][T13447] device veth1_vlan left promiscuous mode [ 1126.961109][T13447] device veth0_vlan left promiscuous mode [ 1128.010432][T13447] device hsr_slave_0 left promiscuous mode [ 1128.060235][T13447] device hsr_slave_1 left promiscuous mode [ 1128.132097][T13447] team0 (unregistering): Port device team_slave_1 removed [ 1128.142918][T13447] team0 (unregistering): Port device team_slave_0 removed [ 1128.152846][T13447] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1128.194091][T13447] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1128.261726][T13447] bond0 (unregistering): Released all slaves [ 1128.432043][T29150] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1128.474742][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1128.483413][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1128.494346][T29150] 8021q: adding VLAN 0 to HW filter on device team0 [ 1128.505838][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1128.517238][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1128.526663][T25048] bridge0: port 1(bridge_slave_0) entered blocking state [ 1128.533769][T25048] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1128.554581][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1128.565195][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1128.574441][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1128.585760][ T3643] bridge0: port 2(bridge_slave_1) entered blocking state [ 1128.592839][ T3643] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1128.604294][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1128.622764][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1128.632709][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1128.644396][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1128.666985][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1128.675963][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1128.687364][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1128.696343][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1128.707794][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1128.721462][T29150] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1128.737618][T29150] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1128.746123][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1128.757966][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1128.780326][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1128.787768][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1128.801417][T29150] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1128.860403][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1128.869095][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1128.887586][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1128.896897][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1128.911951][T29150] device veth0_vlan entered promiscuous mode [ 1128.921265][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1128.929002][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1128.947308][T29150] device veth1_vlan entered promiscuous mode [ 1128.971429][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1128.979414][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1128.988184][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1128.999078][T29150] device veth0_macvtap entered promiscuous mode [ 1129.008925][T29150] device veth1_macvtap entered promiscuous mode [ 1129.026582][T29150] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1129.037101][T29150] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.047587][T29150] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1129.058020][T29150] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.067977][T29150] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1129.079847][T29150] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.089781][T29150] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1129.100381][T29150] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.110245][T29150] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1129.120914][T29150] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.131042][T29150] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1129.141501][T29150] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.153341][T29150] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1129.165019][T29150] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1129.177220][T29150] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.188213][T29150] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1129.200065][T29150] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.211930][T29150] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1129.222438][T29150] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.232400][T29150] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1129.242897][T29150] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.252896][T29150] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1129.263334][T29150] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.273236][T29150] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1129.283865][T29150] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1129.294676][T29150] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1129.302168][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1129.311280][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1129.319714][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1129.328402][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1129.336866][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1129.575441][T29184] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.2'. 16:24:37 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:24:37 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4c, 0x0, 0x20020, 0x0) 16:24:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x600000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:37 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="4a02b6c00000000bfa06002c44d65fa7178f8291bf54aa"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1030ca4, 0x0) 16:24:37 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x6800, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:24:37 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x21000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) [ 1129.740477][T29199] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1129.798121][T29195] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1129.827242][T29195] EXT4-fs (sda1): Remounting filesystem read-only [ 1130.049315][T29199] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1130.073404][T29225] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:24:38 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) syz_emit_ethernet(0x30, &(0x7f0000000040)={@local, @broadcast, @val={@void, {0x8100, 0x4, 0x0, 0x1}}, {@ipx={0x8137, {0xffff, 0x1e, 0x3, 0x1, {@current, @broadcast, 0x4f5}, {@current, @broadcast}}}}}, &(0x7f00000000c0)={0x0, 0x4, [0x28b, 0x35b, 0x40e, 0x391]}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_PCM_IOCTL_STATUS64(r2, 0x80984120, &(0x7f0000000140)) creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000200)=ANY=[@ANYBLOB="2e9d01696c654f91080000007dd68ff0ea28130d95700a8bc467ddf99e9b944804568910551d1c99a47f0f235f907758469da8c8038b8221a4313f5b9142b81423ac7a2bd54756f050527f8e0be090145ee87f5a48"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) [ 1130.153522][T29225] EXT4-fs (sda1): Remounting filesystem read-only 16:24:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x700000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:38 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x60, 0x0, 0x20020, 0x0) 16:24:38 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x6c00, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:24:38 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1130.696315][T29245] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1130.752678][T29247] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1130.790528][T29247] EXT4-fs (sda1): Remounting filesystem read-only [ 1130.941406][T29245] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:38 executing program 1: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x20, 0x15, 0xa, 0x0, 0x0, 0x0, {0x3, 0x0, 0x2}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x4) creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) [ 1130.999992][T29265] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:24:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x800000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1131.065661][T29265] EXT4-fs (sda1): Remounting filesystem read-only 16:24:39 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x68, 0x0, 0x20020, 0x0) 16:24:39 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x22000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) [ 1131.437917][T29284] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1131.474046][T29284] EXT4-fs (sda1): Remounting filesystem read-only 16:24:39 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1131.618285][T29295] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1131.646751][T29295] EXT4-fs (sda1): Remounting filesystem read-only 16:24:39 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x7400, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1131.773640][T13451] tipc: TX() has been purged, node left! 16:24:39 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x6c, 0x0, 0x20020, 0x0) [ 1132.120988][T29317] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1132.129330][T29317] EXT4-fs (sda1): Remounting filesystem read-only [ 1132.234892][T29321] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1132.266503][T29321] EXT4-fs (sda1): Remounting filesystem read-only 16:24:40 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x74, 0x0, 0x20020, 0x0) [ 1132.612683][T29327] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1132.650148][T29327] EXT4-fs (sda1): Remounting filesystem read-only 16:24:40 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1132.762607][T29333] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:24:40 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x7a00, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1132.819560][T29333] EXT4-fs (sda1): Remounting filesystem read-only 16:24:41 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x7a, 0x0, 0x20020, 0x0) 16:24:41 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x23000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) [ 1133.285394][T29352] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1133.390172][T29361] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1134.082783][T13451] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1134.100353][T13451] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1134.111733][T13451] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1134.119133][T13451] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1134.151177][T13451] device bridge_slave_1 left promiscuous mode [ 1134.157376][T13451] bridge0: port 2(bridge_slave_1) entered disabled state [ 1134.230850][T13451] device bridge_slave_0 left promiscuous mode [ 1134.237131][T13451] bridge0: port 1(bridge_slave_0) entered disabled state [ 1134.313482][T13451] device veth1_macvtap left promiscuous mode [ 1134.319495][T13451] device veth0_macvtap left promiscuous mode [ 1134.340285][T13451] device veth1_vlan left promiscuous mode [ 1134.346027][T13451] device veth0_vlan left promiscuous mode [ 1135.530428][T13451] device hsr_slave_0 left promiscuous mode [ 1135.580216][T13451] device hsr_slave_1 left promiscuous mode [ 1135.632691][T13451] team0 (unregistering): Port device team_slave_1 removed [ 1135.643650][T13451] team0 (unregistering): Port device team_slave_0 removed [ 1135.653746][T13451] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1135.704108][T13451] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1135.773255][T13451] bond0 (unregistering): Released all slaves [ 1135.889174][T29377] IPVS: ftp: loaded support on port[0] = 21 [ 1135.902205][T29379] IPVS: ftp: loaded support on port[0] = 21 [ 1136.062700][T29379] chnl_net:caif_netlink_parms(): no params data found [ 1136.098706][T29377] chnl_net:caif_netlink_parms(): no params data found [ 1136.169307][T29377] bridge0: port 1(bridge_slave_0) entered blocking state [ 1136.187830][T29377] bridge0: port 1(bridge_slave_0) entered disabled state [ 1136.196217][T29377] device bridge_slave_0 entered promiscuous mode [ 1136.218407][T29379] bridge0: port 1(bridge_slave_0) entered blocking state [ 1136.230783][T29379] bridge0: port 1(bridge_slave_0) entered disabled state [ 1136.238484][T29379] device bridge_slave_0 entered promiscuous mode [ 1136.250532][T29377] bridge0: port 2(bridge_slave_1) entered blocking state [ 1136.257567][T29377] bridge0: port 2(bridge_slave_1) entered disabled state [ 1136.270489][T29377] device bridge_slave_1 entered promiscuous mode [ 1136.277690][T29379] bridge0: port 2(bridge_slave_1) entered blocking state [ 1136.288362][T29379] bridge0: port 2(bridge_slave_1) entered disabled state [ 1136.296504][T29379] device bridge_slave_1 entered promiscuous mode [ 1136.332108][T29377] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1136.348100][T29379] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1136.363758][T29377] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1136.375624][T29379] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1136.413597][T29377] team0: Port device team_slave_0 added [ 1136.420491][T29379] team0: Port device team_slave_0 added [ 1136.428653][T29379] team0: Port device team_slave_1 added [ 1136.447889][T29377] team0: Port device team_slave_1 added [ 1136.454152][T29379] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1136.461773][T29379] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1136.487922][T29379] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1136.504568][T29379] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1136.511567][T29379] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1136.538034][T29379] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1136.557774][T29377] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1136.566240][T29377] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1136.594640][T29377] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1136.607267][T29377] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1136.614571][T29377] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1136.640527][T29377] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1136.722465][T29377] device hsr_slave_0 entered promiscuous mode [ 1136.760457][T29377] device hsr_slave_1 entered promiscuous mode [ 1136.800286][T29377] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1136.807895][T29377] Cannot create hsr debugfs directory [ 1136.862592][T29379] device hsr_slave_0 entered promiscuous mode [ 1136.900483][T29379] device hsr_slave_1 entered promiscuous mode [ 1136.960233][T29379] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1136.967785][T29379] Cannot create hsr debugfs directory [ 1137.114139][T29377] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1137.135487][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1137.143112][T13451] tipc: TX() has been purged, node left! [ 1137.143900][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1137.164638][T29377] 8021q: adding VLAN 0 to HW filter on device team0 [ 1137.177351][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1137.186565][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1137.195094][ T7749] bridge0: port 1(bridge_slave_0) entered blocking state [ 1137.202137][ T7749] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1137.212919][T29379] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1137.219943][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1137.287156][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1137.296641][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1137.305266][ T7740] bridge0: port 2(bridge_slave_1) entered blocking state [ 1137.312322][ T7740] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1137.320053][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1137.340250][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1137.349445][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1137.358121][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1137.366668][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1137.375405][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1137.408109][T29379] 8021q: adding VLAN 0 to HW filter on device team0 [ 1137.417242][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1137.427107][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1137.436151][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1137.474419][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1137.483150][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1137.491934][T25048] bridge0: port 1(bridge_slave_0) entered blocking state [ 1137.498965][T25048] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1137.507263][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1137.518141][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1137.526907][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1137.535676][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1137.544315][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1137.552832][ T7740] bridge0: port 2(bridge_slave_1) entered blocking state [ 1137.559845][ T7740] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1137.574295][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1137.615531][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1137.624270][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1137.632694][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1137.642613][T29377] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1137.653746][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1137.662459][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1137.672082][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1137.713422][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1137.723277][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1137.740189][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1137.748640][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1137.761383][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1137.769615][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1137.789354][T29377] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1137.831036][T29379] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1137.839390][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1137.847049][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1137.902841][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1137.911242][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1137.925965][T29379] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1137.974734][ T9198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1138.033937][T29377] device veth0_vlan entered promiscuous mode [ 1138.041835][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1138.051260][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1138.059739][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1138.067708][ T7740] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1138.084548][T29377] device veth1_vlan entered promiscuous mode [ 1138.095484][T13451] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1138.103063][T13451] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1138.111183][T13451] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1138.118565][T13451] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1138.127164][T13451] device bridge_slave_1 left promiscuous mode [ 1138.133389][T13451] bridge0: port 2(bridge_slave_1) entered disabled state [ 1138.180648][T13451] device bridge_slave_0 left promiscuous mode [ 1138.186804][T13451] bridge0: port 1(bridge_slave_0) entered disabled state [ 1138.233786][T13451] device veth1_macvtap left promiscuous mode [ 1138.239834][T13451] device veth0_macvtap left promiscuous mode [ 1138.246098][T13451] device veth1_vlan left promiscuous mode [ 1138.252028][T13451] device veth0_vlan left promiscuous mode [ 1139.330483][T13451] device hsr_slave_0 left promiscuous mode [ 1139.370354][T13451] device hsr_slave_1 left promiscuous mode [ 1139.422420][T13451] team0 (unregistering): Port device team_slave_1 removed [ 1139.433676][T13451] team0 (unregistering): Port device team_slave_0 removed [ 1139.443512][T13451] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1139.503724][T13451] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1139.574060][T13451] bond0 (unregistering): Released all slaves [ 1139.707210][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1139.717613][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1139.726059][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1139.737412][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1139.767632][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1139.776106][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1139.784935][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1139.793090][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1139.803665][T29377] device veth0_macvtap entered promiscuous mode [ 1139.812386][T29379] device veth0_vlan entered promiscuous mode [ 1139.820792][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1139.828868][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1139.837081][T25048] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1139.849169][T29377] device veth1_macvtap entered promiscuous mode [ 1139.911779][T29379] device veth1_vlan entered promiscuous mode [ 1139.931191][T29377] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1139.941884][T29377] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1139.952962][T29377] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1139.963640][T29377] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1139.974304][T29377] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1139.985060][T29377] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1139.995145][T29377] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1140.006534][T29377] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1140.016550][T29377] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1140.027213][T29377] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1140.038538][T29377] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1140.047454][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1140.057372][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1140.065716][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1140.074983][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1140.084191][ T7749] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1140.101929][T29377] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1140.112530][T29377] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1140.124383][T29377] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1140.137090][T29377] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1140.148744][T29377] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1140.163578][T29377] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1140.175053][T29377] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1140.187764][T29377] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1140.198641][T29377] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1140.212063][T29377] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1140.225513][T29377] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1140.241832][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1140.260699][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1140.269701][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1140.290811][ T3643] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1140.300892][T29379] device veth0_macvtap entered promiscuous mode [ 1140.323244][T29379] device veth1_macvtap entered promiscuous mode [ 1140.360868][T29379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1140.371554][T29379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1140.381485][T29379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1140.392041][T29379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1140.402414][T29379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1140.413557][T29379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1140.424751][T29379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1140.435635][T29379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1140.445647][T29379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1140.456234][T29379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1140.466089][T29379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1140.476632][T29379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1140.487480][T29379] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1140.498229][T29379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1140.508707][T29379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1140.519431][T29379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1140.530531][T29379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1140.540627][T29379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1140.551434][T29379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1140.561804][T29379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1140.572632][T29379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1140.582499][T29379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1140.593016][T29379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1140.602986][T29379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1140.613455][T29379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1140.624686][T29379] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1140.634796][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1140.643983][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1140.652066][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1140.661259][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1140.670028][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1140.678700][ T7769] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1140.907949][T29437] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1140.984932][T29437] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1141.056818][T29447] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1141.075557][T29447] EXT4-fs: 2 callbacks suppressed [ 1141.075567][T29447] EXT4-fs (sda1): Remounting filesystem read-only 16:24:49 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x300, 0x0, 0x20020, 0x0) 16:24:49 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:24:49 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0xff00, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:24:49 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x24000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:24:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x900000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:49 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, @isdn={0x22, 0x2, 0x6, 0xba, 0x40}, @can, @generic={0x1d, "953c5746f1703f8ebc02fafed2ee"}, 0xffe0, 0x0, 0x0, 0x0, 0x57, &(0x7f00000000c0)='hsr0\x00', 0x6, 0x80000001, 0x1000}) sendmmsg(r1, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r1, 0x8983, &(0x7f0000000040)) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) [ 1141.389714][T29470] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1141.419033][T29459] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1141.430324][T29459] EXT4-fs (sda1): Remounting filesystem read-only 16:24:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xa00000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1141.556946][T29481] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1141.602465][T29481] EXT4-fs (sda1): Remounting filesystem read-only [ 1141.681780][T29465] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1141.696660][T29465] EXT4-fs (sda1): Remounting filesystem read-only 16:24:49 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x500, 0x0, 0x20020, 0x0) 16:24:49 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1141.875257][T29490] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:49 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000140)={0x2, 0x1, {0xffffffffffffffff, 0x3, 0x9, 0x3, 0x3f}, 0x78}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) [ 1142.020362][T29490] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xc00000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:50 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x20000, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1142.267161][T29504] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1142.303236][T29504] EXT4-fs (sda1): Remounting filesystem read-only [ 1142.356376][T29515] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1142.368506][T29515] EXT4-fs (sda1): Remounting filesystem read-only 16:24:50 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x25000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) [ 1142.407135][T29523] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:50 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x600, 0x0, 0x20020, 0x0) [ 1142.603426][T29523] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x1000000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1142.946183][T29549] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1142.964726][T29549] EXT4-fs (sda1): Remounting filesystem read-only [ 1143.000451][T29558] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:51 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:24:51 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000200)=ANY=[@ANYRESOCT], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0xffffffffffffff94) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r1, 0x400, 0x70bd2c, 0x25dfdbfd, {{}, {}, {0x18, 0x17, {0x10, 0x8, @udp='udp:syz2\x00'}}}, [""]}, 0x34}, 0x1, 0x0, 0x0, 0x24000040}, 0x10004) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0xb2030, 0x0) [ 1143.178748][T29558] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x1004000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:51 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x700, 0x0, 0x20020, 0x0) 16:24:51 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x1000000, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:24:51 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x10) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x54180, 0x0) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), &(0x7f0000000140)=0x4) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) [ 1143.483035][T29585] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1143.669873][T29591] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1143.688920][T29585] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1143.728651][T29591] EXT4-fs (sda1): Remounting filesystem read-only 16:24:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x2000000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:51 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x180, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x2, 0x0, &(0x7f0000000140)=""/166, &(0x7f0000000200)=""/143, &(0x7f00000002c0)=""/170, 0xe000}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) 16:24:52 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1f00, 0x0, 0x20020, 0x0) [ 1144.055895][T29612] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1144.110462][T29612] EXT4-fs (sda1): Remounting filesystem read-only [ 1144.191873][T29618] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1144.328344][T29618] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1144.350649][T29628] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1144.399942][T29628] EXT4-fs (sda1): Remounting filesystem read-only [ 1144.540224][T29623] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user 16:24:53 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x26000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:24:53 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:24:53 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x2000000, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:24:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x2010000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:53 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) r0 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r1, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="e364f4cff82e3435e215471b9efa1c6f4c9817667926623b8edcb425685b4d5bc77c2f1bee91c4612c02fc4a44602017b11e3fff289748f88e0ceb64bea19144b7f991e87709279c99ecf6fd52187e4da6133436260f5512242ee38f8b1e3f6ead96691dc5e06bc3c603290d71d662f1c5", 0x71, 0x7f}], 0x2, &(0x7f0000000200)={[{@session={'session', 0x3d, 0x1f}}, {@codepage={'codepage', 0x3d, 'cp949'}}, {@uid={'uid', 0x3d, r1}}, {@codepage={'codepage', 0x3d, 'maccyrillic'}}], [{@defcontext={'defcontext', 0x3d, 'root'}}, {@appraise='appraise'}, {@smackfsdef={'smackfsdef', 0x3d, '#:+&'}}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@fsmagic={'fsmagic', 0x3d, 0x7f}}, {@appraise_type='appraise_type=imasig'}, {@smackfsroot={'smackfsroot', 0x3d, 'GPL{^$-vboxnet1mime_typevmnet0em1bdev'}}, {@fsmagic={'fsmagic', 0x3d, 0xffff}}, {@hash='hash'}]}) 16:24:53 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2000, 0x0, 0x20020, 0x0) [ 1145.798642][T29654] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1145.838801][T29655] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1145.992261][T29654] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1146.004100][T29671] hfs: unable to change codepage [ 1146.036812][T29671] hfs: unable to parse mount options 16:24:54 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x0, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:24:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x2300000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:54 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x300, 0x0, 0x20020, 0x0) [ 1146.445213][T29688] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1146.455699][T29656] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1146.485930][T29656] EXT4-fs: 2 callbacks suppressed [ 1146.485972][T29656] EXT4-fs (sda1): Remounting filesystem read-only [ 1146.582739][T29688] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:54 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x3000000, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:24:54 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3f00, 0x0, 0x20020, 0x0) 16:24:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x2a00000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1146.887207][T29702] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1146.989810][T29702] EXT4-fs (sda1): Remounting filesystem read-only [ 1147.056771][T29720] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1147.185785][T29720] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1147.438914][T29715] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1147.447459][T29715] EXT4-fs (sda1): Remounting filesystem read-only 16:24:55 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x27000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:24:55 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x0, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:24:55 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x3f00, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:24:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x2d00000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1147.618819][T29738] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:55 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4000, 0x0, 0x20020, 0x0) [ 1147.813659][T29738] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x3f00000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:55 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x4000000, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1148.074324][T29768] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:56 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x0, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:24:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x4000000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1148.538573][T29784] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x1000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x4800000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1148.866899][T29801] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities 16:24:56 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1148.953128][T29803] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1149.106831][T29803] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:57 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x28000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:24:57 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4800, 0x0, 0x20020, 0x0) 16:24:57 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x5, 0x0, 0x20020, 0x0) 16:24:57 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x5000000, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:24:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x4c00000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1149.475735][T29832] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1149.501759][T29840] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1149.518868][T29832] EXT4-fs (sda1): Remounting filesystem read-only 16:24:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x6000000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1149.739323][T29850] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:57 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:24:57 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r11 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r11, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r11, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r14, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r18, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r19, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:24:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x6800000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1150.040688][T29863] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1150.108048][T29863] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:58 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x29000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:24:58 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4c00, 0x0, 0x20020, 0x0) 16:24:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x6c00000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:58 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x6000000, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1150.499232][T29895] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1150.575955][T29895] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x7400000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1150.832249][T29907] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x7a00000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:59 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1151.003398][T29891] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1151.011845][T29891] EXT4-fs (sda1): Remounting filesystem read-only [ 1151.142942][T29914] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:59 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r11 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r11, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r11, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r14, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r18, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r19, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:24:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x7fffffffffffffff, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:59 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x6000, 0x0, 0x20020, 0x0) [ 1151.491557][T29939] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:24:59 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x7000000, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:24:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x8cffffff00000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:24:59 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x2a000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:24:59 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1151.872182][T29963] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1151.895879][T29936] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1151.938486][T29963] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xf5ffffff00000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1152.260318][T29983] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xf6ffffff00000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:25:00 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x6800, 0x0, 0x20020, 0x0) [ 1152.557280][T29994] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:00 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r11 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r11, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r11, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r14, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r18, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r19, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1152.674292][T29994] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:00 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x8000000, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:25:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xf803000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1152.989166][T30020] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xf903000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:25:01 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1153.157646][T30014] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1153.303532][T30028] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1153.434858][T30028] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xf9fdffff00000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:25:01 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x6c00, 0x0, 0x20020, 0x0) [ 1153.696493][T30050] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1153.863576][T30050] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:02 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x20000000, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:25:02 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x6800, 0x0, 0x20020, 0x0) 16:25:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xfbffffff00000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:25:02 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x2b000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:25:02 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1154.421763][T30082] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xfeffffff00000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:25:02 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x7400, 0x0, 0x20020, 0x0) [ 1154.769245][T30104] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1154.947166][T30104] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xff00000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:25:03 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, 0x0, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1155.202205][T30119] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1155.285399][T30119] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xf903000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:25:03 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x2d000000, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:25:03 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x2c000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:25:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xff0f000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:25:03 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, 0x0, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1155.673626][T30141] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1155.713126][T30147] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities 16:25:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xfffbffff00000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:25:03 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x7a00, 0x0, 0x20020, 0x0) 16:25:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xf5ffffff00000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1156.064342][T30170] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1156.143483][T30176] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities 16:25:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xffffff7f00000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:25:04 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x6800000000000000, 0x0, 0x0, 0x20020, 0x0) [ 1156.449962][T30184] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:04 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, 0x0, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:25:04 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x30000000, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1156.653760][T30184] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1156.710300][T30193] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1156.736209][T30193] EXT4-fs (sda1): Remounting filesystem read-only 16:25:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xffffffff00000000, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:25:04 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x5, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:25:05 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x2d000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:25:05 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xff00, 0x0, 0x20020, 0x0) [ 1157.162831][T30217] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1157.250078][T30218] EXT4-fs (sda1): Project quota feature not enabled. Cannot enable project quota enforcement. [ 1157.265662][T30217] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffff0700, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:25:05 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) syz_mount_image$nfs4(&(0x7f0000000040)='nfs4\x00', &(0x7f00000000c0)='./file0\x00', 0x1, 0x8, &(0x7f0000001600)=[{&(0x7f0000000140)="4278ca7e0a2dacae0e9eb35457fef9f87b00d35d6a1718065d030c1c2a58a6b77b84", 0x22, 0x6}, {&(0x7f0000000180)="bfe706563068687485d041ebab6479af9524eabc66200b2b49d394a320a5528862697b1f2f621b0e58432711bb05be8e2b67ab82a70e17049207daf2631d21983eda4b809db4598862f80070b5d7df37b1e704b278829aa1f791c1708f0f6995ba39e40c7da199deef87f1d3e44758ed59164e1a43f1396399221b76c8d38c6edbb49055c91a429b83eb0485cfecaebaf633f07aa9d16cbafacf5b58927a69053271392e1a6094feac6e710d370f3c19e43aa07edff8", 0xb6}, {&(0x7f0000000240)="9a579a9c3ebe981f22088248a1a1a60ca5c8460cc0189501a85c64caca5530767d647b37c324854adfd919f5c24b0fde142f063add155eeb4a34b2d68ce46f2807e9ceeee7d1d435e83f527ef5d30f1be83d43c67b0185fdfb5cc79460a2d84790992b304dbf9184fabadf6cc6e04653e7c8e7a6ff3bb89bffe1834bdd0e0004561fa1607c81dcaac67b8789ae8ba54f21edc977506d7aaad557c2309573fa7525b7ff3ccd867b143fa5b8d82f4882dfa13caf4a", 0xb4, 0x401}, {&(0x7f0000000300)="86da4778b9d642563cbe05a989fa19f0c78aa76999704c14abcdd0fc7bcc4c4a5ec6a8dc47e4f450b50cecb4c3bbeb6b5f2452c5339197590cb22fd4654d2c751784d970c000022b5dc4ec074c38906887d79e604ba697be8cc59fd6ac726b8c71fbeccfed4ba11288ea0a7a77195f040ccc95267f1a3b8dd8d186620c5db2e4e02e5b274582105e7b9fbb4142d3e8103de273b7c5f61cc7827a4914287677fffec8abffe22af45d23fb3d9eec9671bc342b79356fe35fc3dd24f0a63d32a9ead00df202f5679afa5739b1947ae257a84725190bb323ad7ca6d9826141ff9111a1228a59d8adb07da69ee3", 0xeb, 0x6211}, {&(0x7f0000000400)="242789ec9b206bee8c6dd2682831299e19c5e6d1c709c479611afc42e00607e43dedd9e3cd1dae1c01f3e32aa7c902d74a979448822a85dec54dba139d8814f8ccf9032e8f8656bb4cacdcee", 0x4c, 0x41d9}, {&(0x7f00000004c0)="54d41e49fccb315e19165046a0b6256ae55aacde4faa2bce275a281455dfe171305d6f1240e89a89e37e928c32bb763572e8ba5c9f47ff2cb28c74bbf3321a60b9cc23f1173d97402abdb0dc5b989612bdbcc7f7f17dca516135db60a29c5196701819a60a6d7445eeea0df325a39903b661c7edaba8deb0a6a683482804c9c033f4f4f9ae2222083045b0584384e646516e3c186f2d02daa10b7f51dcc2c2b4c0f46421bc0ac79d9f28b202a49a3fdade3d35", 0xb3, 0x7}, {&(0x7f0000000580)="e4b80de656ffd7b46cb32650f019cf9e547d82d1a88c1056701b0198ffa86860bfc983aa49a437ca8d98324c94927a28b7123f1dd9ecb57438472f38548851c55274186e343f2eea942fbc8f716ba4b56de0544074e7a6405bf990758408a070530f4b4a3f2083d6223685b9439b1a3b05f5e4525baebd7abb35bb1d2f7f7d34349e79e77e3120dd47dfaf647b90c30c9926ebc897678d2ee3a8cb88fd9742551a74c862e4cea325449f9651c870e920c1a1ff7849c401fd8a1492d95ac0e70073f7fda01bb363bb6e9482d128f8ec337f54ce8b10277217d52254d568a5198ec0501484c7ba2f62ac1e8b26f2f9f7698df99af0eb392cbff32cccbcecf191fd4cad404286d64c9a7260c3fd1edb79c87708a8b32388a9c2847aa6294557b4caf58e2f164c8be3b99d95350c4b2355e407994ce4ec4835496baf228c244143f8cf56f55267b67f26f557a61f0da0ad784f3f1038d922cb9bbdfd57edb90f846a9b3ea85d05ed48c13c9dd9977d69458d4936dc68f95b2277b94cdd4fbb1be5b1d04e770fd739730a35cfd34432284b7737622d003d397eccba36146cbe6a5b3e73237ab47bec3cac77df74fde617ae939bbb2aeecdca294f049349c11ff0cb11341780e1e97a227110cbfc2d623e3f798da6b274d58d9c1e180ddb82fdda8560ef7286e9ebc9f39609ec60eb169262c96b1be8aa978476f7599d9b5678532ed3c93096ec875c514566fd9a4101dbdc9ef07151da463c3713871d09a1aec582fd109f0c7273567d9ebb339dc931759c65233812155c9df91fd10dc238e6ed2ed536e35b0f98ac3d9a6a28bae929c36af5fb73f0342c45f3b470bd079f3a123a91305c256638b1d7384fe44d480788aed9e71d1051ea1643b8dc3e35d83fe5c90557cde1260d3025b00fec9872e136439dc3106c51fc8dadac52640727cd83ee9eeb50d1623f6b2413fc76c585d7631fc91fc764ee9b222d97a50855f905878701a2e7066a0f51a04b85894d8c5d3a2cd1071969db8fa7f4dda7cce82cace0727418068d31a6f56be4fdc7715613c1e71e86db3b1e5179f8d73ed5755d8358e87c3e347ecc793baaba96efef63c76174f074c9a8e0b0895adb5af8d7f501e9db5096ee126c8da9f7a5a70aee319a9af90251df2a1d99e66e52c01008056e4b045db537bdd9cf8b00a53d5d33b531de56bcced0d44649c56c31c737e4a6dbbbc0b6a33bb6770a79e0651533bb267ab4dbb19ad81049efe1735cb3f50d939fbb53a46717335cdccdcfe04e124a81fc95cad09ea4b1cd6f437a915f3278bdb4252e12f4b862d3087bb4a204f98414c87afb3dddfc89aa840b07e21053647e955ccdba07c72569dbe4e369357ea0d2624b15d1387f50ffc531c85a9863d908a843ebfc1f7e28411403b229ac7a111a54f857a9d74606ca6b24c2251a11332fc06eff5a410190b60b8e2570b7b3d25c7431eb843869234b97a28aae4edfb10e549272a807f4aa915ad2fa6aa757263a33406268f64863e7f92ac70fb2838dec0c1ffbe975d8c916e78c7d783f21fc1f98d0146f799de2555e46825943d8b3ac095fb120ec65bc5ca39a0ad22f6179e681b85ab128f415fcb3428c68831fd56aecfdb1ec50a64a84a06c7f2e8f50be3f093c2176dc7a2c90f9d6eda1ed114a316f2a6a00b4fab34a79acdde5b9191ca2801e1b2985e4ed8f19fc3024600c98be27020b2b9a0363c15b5c4456c75e9c6b074336b5d818190f801f9cc0a86b57e0b72c506d9e19a55e30eae1d84631d5bb3eebe1ae0d8bd024cfc2b0048eb4a1de9e439743f9a8a846368f37bf9ce0960b93e0371e22a5f02cd93825cb790cacd8e3fc328e6c3ed3329c38ee10389b6c0f4880647ac170cf3a394eb0a1378f83d21ba5b57b6f847a09dd640ec5d723d9a0adf43e82c4b0f71b90e063bc4eb47e7f77804d53a4f76a5b9008011949323c7a0d7d4f25e995456de5fd7664cb06577ad05d09f0a03a61a3a6abe8347271517005e5ff02cc7bc4e36a0fbe403f98552d8a0d9ad6ae9a54fc1cf97c2bff21c67b10c6e739d08941fc0fe5dea51d9ec0f85d41d5be643c5bf808f96246581c33127202b3a504aa4d52a3ceb8f84cd4f13c275be79dcc0b74f5dc4fffebd2f3ec547581fcef1150e614a1aa7c410bbfee89e06dfed5676f5fd8a08365b4fd12c969589980744082522c513d724813005f2b68609a3fe6470fcb10bca25b4a19de0e23f9cd6a0dbd3d98636592867311a41453347c84f8eab2e43deb785d1b48aad8cb724f8cc1754ee52da08a29d70a539a0eac4f7f83546702a9b5511a6f2110f3b1630585bcc74202fe1bb64ff8fb41900d8026571994279f40e0681dbbf1418abb33c5003903215bcd6eba9ab7ff5e5e8f00ce74db9592ac70e888fd613cb7eefe9f7d137491f0b2429f53bf04b2cdcfdbc1e6d39e8de6e4971ab80d07968542b0b8f2fdb37a380f3a9561e5652e871f1023ef044c4e2eedbf23fd48480b14fa7848d1c417f99c6dcbcaf1edfc1c245c7ee082b1e9c49b60c17f90365b27626ea7fc9684ba55ff78d4d1a8c5c195d1f16c63c51a78a344ae89969439a6af6c666f9e167357ff568febad7d4ac6a2f9963a74666b84b21b6d83453ed9b848cce30034e38910c90f81a6eeef0712bd26491b62b6493469bb8575645f26096e16e67b46cb71257380403acf81ca271cf9f4efe3f172c48ff9df3aed2befeb650b8a1171fae7c8e9ce60eef1829fad3fc35c3070ae3584b30cffbfdb3392be919f0b52ce829324d2b0228cd4a4d6b2e0bb2f6f4bf2210adfed80bb44b89df2412ddb4c2be6d068e3fbcbe10e7e83135e10559fbaa99238141ddfba22c9d457b79e8c041026bb80113299fd7d633de09e389f08131f805f6bf5b86748f5f00fc29834226519523b2ac0aa469f24add41b1fc0af7cbafbc0164d0872361801e2f4a843f41f09c9c4c5f6e77d418ee00e98eb94c1573ce27ecbf533dfeb984f3db3f66f17376377bc6ac7bd18ff874999a6d1ad50fe0a4bf96fa1b0050ba2ed1adb277fe29cd7f6cc87960dc2e7ad7227689a7f471586b2b8353f91fddd2acbe4052b1deebd4eff2f01285d45cd749e0090795ebe8df5f3d27acd0c4b674e9ee858178ecf7ffc6faad398399f4a040a9d122baeb8a14d05e88bd45ad8deef14f7c3d46d9274d1aee94de1eb9b7294b19933d23a5b7282006590833bac492b3a7455e8cc8965bae2955a6fea4d75bd80d4b5152e8cd385015012bda381857bc579978c363f862693124f1e3857bb07faa3dc9274f60939b7e0210e58c5feac2b435a5ed078a27a6e75f826889dd31c7e2f6913b967e3245518f3b3b50a7a89d6eb229364dc931c53dc1b39c1fed0d8946c620f744f9ae94d3b57ca883ca835e270fb1579a9e682c4a0f8e87681aed16483ebcc93e3a8b64f9910351fa35720532293cf091d5d88deb20fc52a3e7a27f16dde9b65915429d2b24b6faba383a62ce7cd737a93a21706bce1fb74fa3b6e615b0fa133f185c831d866580e9eff710e78b3f9a6f58412737969cc0f295aa81630f1b7c35084e7953ee32c1cd8c6617f16a4bee3ac555a4aea33f0712c2ee8d97938b1193d379a3e96a1592fc680077b1173c167fc0f66aad401354a77265c2da635c6fb8231a83173ffcfda7d0f58fa3bd0b8df9fddd9a29bdbedf0664382c08a54b0fd8b2134b38292d7e0ab67a87335cdf618c98d9ea4664a8db1336eb76a7524c29b77fc147bbfd2d3a109f3c1e857059732da69ec2577fc02112861550afe90bbc5f663e243dbed015aad9aafb4582b2fc1b3ec717b1590f8b26131372eeb0d279160594007aaa843a415d6ca65a4634db39df5cbe53d790887ab2acc3fd2b97ac3789ded11755e91017f9d28883c838e84cfc87c94b86e731bf54b719876123240bc7b37cba8b8fac9ed54258d1b5b0ea6819f841697664072e94d65620f90037d71a2492dc5b7403cd87bccd13191c780983aa645122fdbf97acb8ba48e3d2279094a154f36a95b0e28663a54f17aa2597054e0917e54eb6b4c11c0f22e0d0b135122dd3e321e179939927ef615732039634503ca0df27d255668e87c294afb82eb4e8fefb724ed0e36ae343101025a01229e9026cade0b2a5c11ee64c4e9798d3b1321cd468655c70fd58d99645c61336771d2573b01759f2ec918df1d6be596a4d741896fc845032dea0822517e7204247cad1d22e4694175ee6b37c7b4d89d4d8742073c08024430e00c3d3ae83223aafb628d0a5dd413af5101ab730916712c861715a5ed8e1672159f942b461c509e4559e9db6ee339431545936bb7c19ffaaa7236610612e4f590794d2f830a961f89a8050ec02b3a7747dc28e0d3c4b806616b7fab6a3d79f8ebd9045887e418fe1cbd8eb802b88568d17c6b45a93ef3de58e91f74ab70c432ae91d796ecf0b869ac6cc772239044c8226bf72fc78c5d70fd849a6b672243a55de4faf0eab2f89252f863f1ed6e643593dcda66c8fedc33cacf03269ab8883ab50b29357cc8186a14b6bca93476bb0b919617ed155aec549c2454ea13e22106d63c4eac1384ae24437ca8d4fc7a7872e5557d46131ae90139f86deff685723536d6c23c5ee6b3073aacb9043f192ba686eb0bcef6ae29878c3e3d7a0bb882ae5e055ad7a3cbca5d9e012ca59d9fef48aa448aa153d77daadf4d03911e12f8100e7aeaf7b96b5f94c690afb06a8ebd0ec1cf4c06a94783340c9a1e63a0c2abd8a0cf19ab6e57938082f623ed1e8632c5698350178ac8a19335e86647b3cba6d98e5e98c6534fbf92626e8185b51d5a119810a1679a69615ab2d9327fb25f69c095f39d89f6482497174296c947609c0e310272371264bc42a7a12f0c4dfc97cb70e7cd5508226f30135b4e5811060499fba7393640901a3b4853e8dbc0ceb04d8988ac8a0e4ebd325866314767383889ee526599a8966ffdb43234ccc20bb027a6165780a1153c889160c34cfb21e283239b9bacb5ec22c62808f34059062900331f4f672f29159a59e47a3ff0aae64bc63d23c6bc396fa29f2871f5eba0cdda50cc95091458fcfa58fd70e7fb6088e67b45429fcf57b9e6d7cdcdb7b3aebe9e1bff0a3439ccf17f9799a47c38b471fdd94c4323c2e0841998989b107c35f94764feaf9633db67e6ed1fc3d42aec0fbb1e21ca5088f3496a0599d088989912ea8ae53f24723189ea03b7e8f3abedd6b09dbed3714daf4f850396ed0106c15887e8355afa1c2a62d800365a31c5d2646847db2c7693fb01c71a33d0f9c9d538b32ad23e2627f9f9c7a810c60c6c0496d2b981b773166bbfbab6f3d29969aade966ee942504ca129c1f61823213b26404404817c207e7e48075794865d04835b978f4cd01874ce57377de5b127b71511ba964b0c65c11c7eb2bfaece8e2112b1bc8814ea374a6b5eb21f47fc6d6f6412b22fce13a924fd5935f2c5ec666d6d95bebd3e81a185825ef39390d20cd1de54448926cd01e263537ebed514b034ba62d0033423e6ee8d3e221bc53e39b06b7da38bef9f036db1854634f1b1e2e722fd1e35091884bbe7880ffbb4493a1655a8d4bad7ebe96bf6669585221b88b557c57780b66942c8e130d17c26840c873886c20a384ce5c2bdbe98c1667d0efd6babf3c7e0a280c5538e64369cb8851723e7d0c3cb3ad9908854aba0da90786bd5c52cc5570aaebc3b03d7fd4cbc1af905b90f98e12155b408e3d0632525711dd2f2b02bd2d78542edaf5c62a6ec9764091d573fc88311a88f0a9f8a66c0", 0x1000, 0x8}, {&(0x7f0000001580)="d51ab37f4ed719f1f535c75a9ba00feead93ceb96813e55314be78208cb9c8864eb5be6186ea95b511e7874ff1b85a58ea378da84986fb86d12c13fadf8863d98efd", 0x42, 0x74}], 0x0, &(0x7f00000016c0)='md5summime_typeem0eth1\x00') [ 1157.586393][T30239] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:05 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1157.726123][T30239] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffffff7f, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1157.851842][T30249] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1157.875965][T30249] EXT4-fs (sda1): Remounting filesystem read-only 16:25:05 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x3f000000, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:25:05 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x2e000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:25:06 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x800000000000000, 0x0, 0x0, 0x20020, 0x0) [ 1158.106382][T30269] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1158.198248][T30269] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:25:06 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x20000, 0x0, 0x20020, 0x0) [ 1158.328072][T30284] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1158.383925][T30284] EXT4-fs (sda1): Remounting filesystem read-only 16:25:06 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xf83f0000000000, 0x0, 0x0, 0x20020, 0x0) [ 1158.528861][T30295] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1158.607605][T30295] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1158.701130][T30303] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1158.726172][T30303] EXT4-fs (sda1): Remounting filesystem read-only 16:25:06 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1158.949161][T30312] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:07 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x4000000000000, 0x0, 0x0, 0x20020, 0x0) 16:25:07 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x2f000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) [ 1159.154039][T30312] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:07 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x48000000, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:25:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1159.410273][T30337] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1159.438893][T30352] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1159.447831][T30337] EXT4-fs (sda1): Remounting filesystem read-only 16:25:07 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x40000, 0x0, 0x20020, 0x0) [ 1159.500814][T30352] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x4, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:25:07 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x20000, 0x0, 0x20020, 0x0) 16:25:07 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1159.826019][T30364] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1159.951452][T30364] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:08 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x30000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:25:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x5, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1160.220041][T30389] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1160.264852][T30389] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:08 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x4c000000, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:25:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x6, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:25:08 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:25:08 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x80000, 0x0, 0x20020, 0x0) 16:25:08 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) r2 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r3, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r4, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) r5 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r5, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) r6 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r6, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB='./fils0', @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYRESDEC=0x0], @ANYRES16=r1, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f0000000280)=ANY=[@ANYRESDEC, @ANYRES32=0x0], @ANYPTR64, @ANYRES16, @ANYRES32=r3, @ANYRESHEX, @ANYRES64=r0, @ANYRESDEC=r4], @ANYRESDEC=r5, @ANYBLOB="21e643e641dcd6ca0235eb88d44c5f99e3dfbf1f6ab80029d44204423b195c5dce6e74f8b470f1f8a089a2c1f1cd00489fdec695321e522e12207ff2cff59576e3473d41c0f2ac70"], @ANYRESHEX, @ANYBLOB, @ANYPTR64], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) r7 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xbb) setresuid(0x0, r8, 0x0) r9 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r9, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@empty}}, &(0x7f0000000180)=0xe8) mount$overlay(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x2000010, &(0x7f0000000440)={[{@metacopy_on='metacopy=on'}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@nfs_export_on='nfs_export=on'}], [{@euid_lt={'euid<', r8}}, {@dont_hash='dont_hash'}, {@subj_type={'subj_type', 0x3d, '\''}}, {@dont_appraise='dont_appraise'}, {@subj_user={'subj_user', 0x3d, 'selinux%-cpuset--#mime_type'}}, {@measure='measure'}, {@smackfsroot={'smackfsroot'}}, {@fowner_eq={'fowner', 0x3d, r10}}, {@fsmagic={'fsmagic', 0x3d, 0x6}}]}) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) [ 1160.640839][T30407] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1160.765562][T30407] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:08 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x31000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:25:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x7, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:25:09 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xffffff8c, 0x0, 0x0, 0x20020, 0x0) [ 1161.223312][T30436] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1161.328885][T30436] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1161.378324][T30445] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1161.388897][T30445] EXT4-fs (sda1): Remounting filesystem read-only 16:25:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xa, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:25:09 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x68000000, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:25:09 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xf6ffffff, 0x0, 0x0, 0x20020, 0x0) [ 1161.730504][T30462] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:09 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1161.811683][T30462] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:09 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3ff7f8, 0x0, 0x20020, 0x0) [ 1161.893669][T30468] EXT4-fs error (device sda1): ext4_remount:5399: Abort forced by user [ 1161.954652][T30468] EXT4-fs (sda1): Remounting filesystem read-only 16:25:10 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x32000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:25:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xb, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:25:10 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x80000, 0x0, 0x20020, 0x0) [ 1162.239966][T30492] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:10 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1162.332182][T30492] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xf, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1162.542995][T30513] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1162.634470][T30513] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:10 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x6c000000, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:25:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x10, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1162.987840][T30528] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:11 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3ff800, 0x0, 0x20020, 0x0) [ 1163.119947][T30528] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:11 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r8 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r8, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r8, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r11, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r14, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r15, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r16, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:25:11 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) move_mount(r0, &(0x7f0000000040)='./file0\x00', r3, &(0x7f00000000c0)='./file0\x00', 0x0) 16:25:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x14, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1163.510747][T30550] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:11 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@remote, @in6=@ipv4={[], [], @initdev}}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'batadv0\x00'}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1163.662553][T30550] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2a, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:25:11 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x33000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:25:11 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x74000000, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:25:12 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r8 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r8, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r8, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r11, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r14, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r15, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r16, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1164.095967][T30678] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:12 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xf83f00, 0x0, 0x20020, 0x0) [ 1164.182656][T30678] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:12 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r8 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r8, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r8, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r11, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r14, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r15, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r16, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:25:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3b, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1164.418980][T30677] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 16:25:12 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1164.586858][T30816] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 1164.835239][T30816] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x60, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:25:13 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x7a000000, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1165.069089][T31030] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:13 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000380)='/dev/vcsu#\x00', 0x20, 0x82) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42800) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x8, 0xe5}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r2, &(0x7f0000000640)="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", 0x10000, 0x80, 0x0, 0xfffffffffffffd64) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000005c0)={r3, @in={{0x2, 0x0, @rand_addr=0x400}}, [0x0, 0x3, 0x0, 0x0, 0x4, 0x3, 0x8, 0x951, 0x7ff, 0x0, 0x5, 0x3, 0x4, 0x0, 0xfffffffffffffffe]}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)={r3, 0x56, "81a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46920ecabca1e1ba165993cba605bd1b57afc02d1528c5c83"}, &(0x7f0000000440)=0x5e) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r3, 0x6, 0x0, 0xb5}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r3, @in={{0x2, 0x4e23, @remote}}, 0xfffd, 0x1}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r3, 0x2, 0x8}, &(0x7f0000000400)=0xc) creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="2e2f66696c653084fe6ba59889b395e0cccafdd05747c40f949f64bdd5b960492e1b9830228316c4fedc7d988a7a8618698b0f0c26940477bddc4e235b3b664cccc21f8d8303d821b47bff7cf968593cce60dde0d791369d0985a03eb6ce7a5d3ea41cf1699e23051325c77a5f2e060a01d5b531e2e6e652ed3905aeb3b16e5b1deb14e72b908cf0af9f0642a1b52673a14e99583f44d0dc185b16a8c519b7741498a78c53dde505588379a187d21c3339ff77f1ba48713a7f7c4cbde9b9cf890339b056e5cd1132e3d48e8c4df7d84cb948bbc33b7e992f7152ab915e1366c5062bf926071f1bafface227f71bf805278f7ec117df28e"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x4, &(0x7f0000000240)={[{@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_auto='xino=auto'}, {@upperdir={'upperdir', 0x3d, './file0'}}], [{@context={'context', 0x3d, 'system_u'}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'bdev'}}, {@smackfstransmute={'smackfstransmute'}}, {@obj_user={'obj_user', 0x3d, '&\'mime_typesecurity'}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@seclabel='seclabel'}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x37, 0x61, 0x33, 0x34, 0x63, 0x30, 0x65], 0x2d, [0x39, 0x64, 0x1504325bc2566132, 0x35], 0x2d, [0x32, 0x39, 0x64, 0x34], 0x2d, [0x38, 0x32, 0x63, 0x35], 0x2d, [0x32, 0x38, 0x0, 0x66, 0x33, 0x38, 0x36, 0x34]}}}, {@obj_role={'obj_role'}}]}) truncate(&(0x7f0000000340)='./file0/file0\x00', 0x3f) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) 16:25:13 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1165.249409][T31030] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x26e, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:25:13 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x34000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:25:13 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1000000, 0x0, 0x20020, 0x0) 16:25:13 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1165.647752][T31155] overlayfs: unrecognized mount option "context=system_u" or missing value [ 1165.685725][T31158] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x386, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) [ 1166.090370][T31285] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:14 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r5}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r8 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r8, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r8, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r11, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r14, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r15, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r16, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:25:14 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r9 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r9, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r9, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r10}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r12, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r13}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r15, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r16, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:25:14 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x8cffffff, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1166.178786][T31285] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3f6, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:25:14 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r5}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r8 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r8, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r8, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r11, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r14, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r15, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r16, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:25:14 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2000000, 0x0, 0x20020, 0x0) [ 1166.665386][T31417] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 16:25:14 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r5}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r8 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r8, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r8, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r11, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r14, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r15, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r16, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:25:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xa500, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:25:15 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x35000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:25:15 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000380)='/dev/vcsu#\x00', 0x20, 0x82) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x42800) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000140)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x8, 0xe5}]}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r2, &(0x7f0000000640)="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", 0x10000, 0x80, 0x0, 0xfffffffffffffd64) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000005c0)={r3, @in={{0x2, 0x0, @rand_addr=0x400}}, [0x0, 0x3, 0x0, 0x0, 0x4, 0x3, 0x8, 0x951, 0x7ff, 0x0, 0x5, 0x3, 0x4, 0x0, 0xfffffffffffffffe]}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)={r3, 0x56, "81a3a51b1c30e8f0ae2ede5285251f147fb8d227c9ef569fb3c792426fda754ac767ba8235836bc208fd99c740002967a3a6af25b0110dd1220ccae8abc46920ecabca1e1ba165993cba605bd1b57afc02d1528c5c83"}, &(0x7f0000000440)=0x5e) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r3, 0x6, 0x0, 0xb5}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r3, @in={{0x2, 0x4e23, @remote}}, 0xfffd, 0x1}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r3, 0x2, 0x8}, &(0x7f0000000400)=0xc) creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="2e2f66696c653084fe6ba59889b395e0cccafdd05747c40f949f64bdd5b960492e1b9830228316c4fedc7d988a7a8618698b0f0c26940477bddc4e235b3b664cccc21f8d8303d821b47bff7cf968593cce60dde0d791369d0985a03eb6ce7a5d3ea41cf1699e23051325c77a5f2e060a01d5b531e2e6e652ed3905aeb3b16e5b1deb14e72b908cf0af9f0642a1b52673a14e99583f44d0dc185b16a8c519b7741498a78c53dde505588379a187d21c3339ff77f1ba48713a7f7c4cbde9b9cf890339b056e5cd1132e3d48e8c4df7d84cb948bbc33b7e992f7152ab915e1366c5062bf926071f1bafface227f71bf805278f7ec117df28e"], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) mount$overlay(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x4, &(0x7f0000000240)={[{@lowerdir={'lowerdir', 0x3d, './file0'}}, {@xino_auto='xino=auto'}, {@upperdir={'upperdir', 0x3d, './file0'}}], [{@context={'context', 0x3d, 'system_u'}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'bdev'}}, {@smackfstransmute={'smackfstransmute'}}, {@obj_user={'obj_user', 0x3d, '&\'mime_typesecurity'}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@seclabel='seclabel'}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x37, 0x61, 0x33, 0x34, 0x63, 0x30, 0x65], 0x2d, [0x39, 0x64, 0x1504325bc2566132, 0x35], 0x2d, [0x32, 0x39, 0x64, 0x34], 0x2d, [0x38, 0x32, 0x63, 0x35], 0x2d, [0x32, 0x38, 0x0, 0x66, 0x33, 0x38, 0x36, 0x34]}}}, {@obj_role={'obj_role'}}]}) truncate(&(0x7f0000000340)='./file0/file0\x00', 0x3f) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x20020, 0x0) 16:25:15 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r8 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r8, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r8, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r11, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r14, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r15, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r16, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:25:15 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0xf6ffffff, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:25:15 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x3000000, 0x0, 0x20020, 0x0) [ 1167.815381][T31705] overlayfs: unrecognized mount option "context=system_u" or missing value 16:25:15 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r8 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r8, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r8, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r11, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r14, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r15, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r16, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:25:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xb000, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:25:16 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@remote, @in6=@ipv4={[], [], @initdev}}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'batadv0\x00'}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:25:16 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r8 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r8, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r8, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r11, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r14, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r15, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r16, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:25:16 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0xff000000, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) [ 1168.677438][T31893] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 16:25:16 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r8 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r8, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r8, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r11, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r14, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r15, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r16, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:25:16 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4000000, 0x0, 0x20020, 0x0) 16:25:17 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x36000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:25:17 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r8 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r8, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r8, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r11, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r14, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r15, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r16, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:25:17 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@remote, @in6=@ipv4={[], [], @initdev}}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'batadv0\x00'}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:25:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xe400, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:25:17 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0xffffff8c, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:25:17 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r8 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r8, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r8, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r11, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r14, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r15, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r16, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1169.755002][T32227] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 16:25:18 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x5000000, 0x0, 0x20020, 0x0) 16:25:18 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r8 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r8, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r8, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r11, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r14, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r15, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r16, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:25:18 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r8 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r8, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r8, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r11, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r14, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r15, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r16, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:25:18 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000080)=@req={0x3fc}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@remote, @in6=@ipv4={[], [], @initdev}}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000600)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000700)={'batadv0\x00'}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="030000000000000000001d0000000000"], 0x40}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r10, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r11}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r13, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r14 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r14, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r14, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r15}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r17, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r18}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r19 = socket$nl_route(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r20, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r19, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r21, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r22, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 16:25:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000140)='ext3\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0xe600, &(0x7f0000000180)=[{&(0x7f00000000c0)="25bca274769e620a2734fa0095e0612687ecb86a548802a902000000000000004e2f98b579a782d270146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)={[{@noquota='noquota'}]}) 16:25:18 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x37000, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) 16:25:18 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0xfffffff6, 0x0, 0x20020, &(0x7f00000000c0)={[{@prjquota='prjquota'}]}) 16:25:18 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() wait4(0x0, 0x0, 0x40000000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000000)={0x7057, 0x5, 0x4, 0x0, 0xfffffffa, {0x0, 0x7530}, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "8738d7f8"}, 0x0, 0x1, @offset, 0x40}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r3 = socket(0x0, 0x2, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000500)}, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r7, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) r8 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r8, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r8, &(0x7f0000000a40), 0x8000000000000b0, 0x101d0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r11, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8, 0x1, 'sit\x00'}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r12}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @multicast1}]}}}]}, 0x40}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'batadv_slave_1\x00'}) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r14, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r14, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000e40)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000002000128008000100736974001400028008000100", @ANYRES32=r15, @ANYBLOB="08000300e000000183ad325eebc927933833c89283c41c21830fe0071a8831bbefcc74cb3a3c0acf9fcd2320256b4ce78982ef6ca4ad0f3dc96f0d85205ca5f0b55fe150bde9462df3f16ee3d0dd7adab1b29dd936335ee9f8cdd3f8b61e8e5af72bc435bfd16ae23d51560b422601e9463f62f366aac854bf5a27d772d3ab9bdfe030c4494a8d229408e81214e5eaabaa6c35ae"], 0x40}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r16, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) [ 1170.953205][T32473] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 16:25:19 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000480)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', 0x0, 0x1081004, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x6000000, 0x0, 0x20020, 0x0) [ 1171.397979][T32470] ================================================================== [ 1171.406104][T32470] BUG: KCSAN: data-race in file_remove_privs / new_sync_write [ 1171.413549][T32470] [ 1171.415895][T32470] write to 0xffff88809ac9b4f4 of 4 bytes by task 32697 on cpu 0: [ 1171.423618][T32470] file_remove_privs+0x1c9/0x2a0 [ 1171.428564][T32470] __generic_file_write_iter+0xc4/0x370 [ 1171.434115][T32470] generic_file_write_iter+0x294/0x38e [ 1171.439581][T32470] new_sync_write+0x303/0x400 [ 1171.444263][T32470] __vfs_write+0x9e/0xb0 [ 1171.448514][T32470] vfs_write+0x189/0x380 [ 1171.452765][T32470] ksys_pwrite64+0xe4/0x110 [ 1171.457351][T32470] __x64_sys_pwrite64+0x5b/0x70 [ 1171.462241][T32470] do_syscall_64+0xc7/0x390 [ 1171.466754][T32470] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1171.472640][T32470] [ 1171.474986][T32470] read to 0xffff88809ac9b4f4 of 4 bytes by task 32470 on cpu 1: [ 1171.482620][T32470] new_sync_write+0x3c8/0x400 [ 1171.487317][T32470] __vfs_write+0x9e/0xb0 [ 1171.491562][T32470] vfs_write+0x189/0x380 [ 1171.495817][T32470] ksys_pwrite64+0xe4/0x110 [ 1171.500393][T32470] __x64_sys_pwrite64+0x5b/0x70 [ 1171.505272][T32470] do_syscall_64+0xc7/0x390 [ 1171.509790][T32470] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1171.515762][T32470] [ 1171.518088][T32470] Reported by Kernel Concurrency Sanitizer on: [ 1171.524248][T32470] CPU: 1 PID: 32470 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 1171.532917][T32470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1171.542973][T32470] ================================================================== [ 1171.551034][T32470] Kernel panic - not syncing: panic_on_warn set ... [ 1171.557630][T32470] CPU: 1 PID: 32470 Comm: syz-executor.5 Not tainted 5.6.0-rc1-syzkaller #0 [ 1171.566300][T32470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1171.576367][T32470] Call Trace: [ 1171.579683][T32470] dump_stack+0x11d/0x187 [ 1171.584031][T32470] panic+0x210/0x640 [ 1171.587939][T32470] ? vprintk_func+0x89/0x13a [ 1171.592548][T32470] kcsan_report.cold+0xc/0x14 [ 1171.597251][T32470] kcsan_setup_watchpoint+0x304/0x400 [ 1171.602643][T32470] new_sync_write+0x3c8/0x400 [ 1171.607339][T32470] ? apparmor_file_permission+0x35/0x40 [ 1171.612907][T32470] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 1171.618816][T32470] __vfs_write+0x9e/0xb0 [ 1171.623075][T32470] vfs_write+0x189/0x380 [ 1171.627343][T32470] ksys_pwrite64+0xe4/0x110 [ 1171.631863][T32470] __x64_sys_pwrite64+0x5b/0x70 [ 1171.636727][T32470] do_syscall_64+0xc7/0x390 [ 1171.641245][T32470] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1171.647144][T32470] RIP: 0033:0x416277 [ 1171.651097][T32470] Code: 12 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 a1 18 00 00 c3 48 83 ec 08 e8 a7 f9 ff ff 48 89 04 24 49 89 ca b8 12 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 ed f9 ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1171.670707][T32470] RSP: 002b:00007fb02b983a60 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1171.679130][T32470] RAX: ffffffffffffffda RBX: 00007fb02b9846d4 RCX: 0000000000416277 [ 1171.687109][T32470] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 1171.695084][T32470] RBP: 000000000076bf20 R08: fe03f80fe03f80ff R09: 0000000000000000 [ 1171.703058][T32470] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000ffffffff [ 1171.711036][T32470] R13: 0000000000000bd9 R14: 00000000004cdb80 R15: 000000000076bf2c [ 1171.720049][T32470] Kernel Offset: disabled [ 1171.724421][T32470] Rebooting in 86400 seconds..