r.1: mark_inode_dirty error [ 904.258023][T14341] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 904.275419][T14341] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 904.296853][T14341] __quota_error: 6 callbacks suppressed [ 904.296910][T14341] Quota error (device loop1): write_blk: dquota write failed [ 904.323570][T14341] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 904.342806][T14341] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents 02:06:58 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000040)='./file0/file0\x00', 0x80) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) 02:06:58 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000000), &(0x7f0000000080), 0x2, 0x2) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) (async) lseek(r2, 0x100, 0x0) lseek(r4, 0x3, 0x0) pipe(&(0x7f0000000100)) (async) pipe(&(0x7f0000000100)) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r6, 0x0, 0x8400fffffff7) (async) sendfile(r2, r6, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) (async) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 904.360142][T14341] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 904.381433][T14360] loop2: detected capacity change from 0 to 512 [ 904.390697][T14341] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 904.404720][T14341] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 904.419256][T14341] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 904.432646][T14341] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 904.447661][T14360] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 02:06:58 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r0, 0x100, 0x0) (async) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) (async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) (async) lseek(r2, 0x100, 0x0) (async) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffff7) (async) quotactl_fd$Q_GETQUOTA(r3, 0xffffffff80000702, 0xee01, &(0x7f00000001c0)) (async) lseek(r1, 0x100, 0x0) (async) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffff7) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) open(&(0x7f0000000240)='./bus\x00', 0x400000, 0x8) (async) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) (async) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SURVEY(r7, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000640)={0x28, r8, 0x3a9, 0x0, 0x0, {{}, {@val={0x8, 0x140}, @val={0xc}}}}, 0x28}}, 0x0) (async) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r6, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x68, r8, 0x400, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x6, 0x6f}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x1b}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x26}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x75}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x6c}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x13}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x4e}]}, 0x68}, 0x1, 0x0, 0x0, 0x4008800}, 0x8800) sendfile(r0, r5, 0x0, 0x8400fffffff7) (async) r9 = socket$nl_route(0x10, 0x3, 0x0) (async) r10 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r10, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x1c}}, 0x0) (async) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r11, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) (async) sendmsg$nl_route_sched(r9, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r11, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa}, {0x8, 0x2, 0x401}}]}, 0x38}}, 0x0) (async) bind$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, r11, 0x1, 0x0, 0x6, @dev}, 0x14) (async) sendmsg$ETHTOOL_MSG_FEATURES_GET(r6, &(0x7f0000000940)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10004000}, 0xc, &(0x7f0000000900)={&(0x7f0000000ec0)={0x1d4, 0x0, 0x8, 0x70bd26, 0x25dfdbfd, {}, [@HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0xd0325458f26c9fa}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x20008010}, 0x51) [ 904.461732][T14360] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2049/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 904.496087][ T3106] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 02:06:58 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000000)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) (async, rerun: 64) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async, rerun: 64) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) (async) ftruncate(r3, 0xfffffffffffffffa) lseek(r3, 0x100, 0x0) (async) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) (async) lseek(r2, 0x100, 0x0) (async) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x3000002, 0x5d031, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, 0x0, 0x0) (async) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0) (async) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 904.496571][T14341] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 904.534481][T14341] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error [ 904.547530][ T3097] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 904.556653][T14341] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 904.584391][T14341] EXT4-fs (loop1): 1 truncate cleaned up [ 904.590105][T14341] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 904.614002][T14341] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1732/@ supports timestamps until 2038-01-19 (0x7fffffff) 02:06:58 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) sendfile(r2, r4, &(0x7f0000000000)=0x1, 0x63fba402) r5 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r5, 0x1000) lseek(r5, 0x100, 0x0) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r7 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r7, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) 02:06:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100003100000000000000120000f1850000006d0000ff95"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100003100000000000000120000f1850000006d0000ff95"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r2, r2, 0x0, 0x8000000a) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffff7) [ 904.641926][ T3113] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 904.645694][T14370] loop4: detected capacity change from 0 to 512 [ 904.663221][T14372] loop0: detected capacity change from 0 to 512 [ 904.670064][ T3101] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 904.698166][T14376] loop2: detected capacity change from 0 to 512 [ 904.704721][T14372] EXT4-fs warning (device loop0): ext4_multi_mount_protect:398: Unable to create kmmpd thread for loop0. [ 904.716331][T14370] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 02:06:58 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000000)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) ftruncate(r3, 0xfffffffffffffffa) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x3000002, 0x5d031, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, 0x0, 0x0) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000000)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) ftruncate(r0, 0x0) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) ftruncate(r3, 0x1000) (async) ftruncate(r3, 0xfffffffffffffffa) (async) lseek(r3, 0x100, 0x0) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) sendfile(r3, r4, 0x0, 0x8400fffffff7) (async) lseek(r2, 0x100, 0x0) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x3000002, 0x5d031, 0xffffffffffffffff, 0x0) (async) syz_io_uring_submit(r6, 0x0, 0x0) (async) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0) (async) sendfile(r2, r5, 0x0, 0x8400fffffff7) (async) sendfile(r0, r1, 0x0, 0x8400fffffff7) (async) [ 904.743633][T14370] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1872/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 904.744074][T14376] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 904.791302][T14376] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2050/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 904.798675][T14387] loop1: detected capacity change from 0 to 512 [ 904.812586][T26302] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 904.830694][T14389] loop0: detected capacity change from 0 to 512 02:06:58 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r0, 0x100, 0x0) (async) lseek(r0, 0x100, 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) (async) ftruncate(r2, 0x1000) lseek(r2, 0x100, 0x0) (async) lseek(r2, 0x100, 0x0) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffff7) quotactl_fd$Q_GETQUOTA(r3, 0xffffffff80000702, 0xee01, &(0x7f00000001c0)) lseek(r1, 0x100, 0x0) (async) lseek(r1, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffff7) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000240)='./bus\x00', 0x400000, 0x8) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) r7 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) (async) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SURVEY(r7, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000640)={0x28, r8, 0x3a9, 0x0, 0x0, {{}, {@val={0x8, 0x140}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_DEL_NAN_FUNCTION(r6, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x68, r8, 0x400, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x6, 0x6f}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x1b}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x26}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x75}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x6c}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x13}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x4e}]}, 0x68}, 0x1, 0x0, 0x0, 0x4008800}, 0x8800) sendfile(r0, r5, 0x0, 0x8400fffffff7) socket$nl_route(0x10, 0x3, 0x0) (async) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r10, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x1c}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r11, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r9, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r11, {}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_bfifo={{0xa}, {0x8, 0x2, 0x401}}]}, 0x38}}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, r11, 0x1, 0x0, 0x6, @dev}, 0x14) (async) bind$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, r11, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$ETHTOOL_MSG_FEATURES_GET(r6, &(0x7f0000000940)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10004000}, 0xc, &(0x7f0000000900)={&(0x7f0000000ec0)={0x1d4, 0x0, 0x8, 0x70bd26, 0x25dfdbfd, {}, [@HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0xd0325458f26c9fa}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x20008010}, 0x51) (async) sendmsg$ETHTOOL_MSG_FEATURES_GET(r6, &(0x7f0000000940)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10004000}, 0xc, &(0x7f0000000900)={&(0x7f0000000ec0)={0x1d4, 0x0, 0x8, 0x70bd26, 0x25dfdbfd, {}, [@HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0xd0325458f26c9fa}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x20008010}, 0x51) [ 904.855079][T14389] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 904.871035][T14387] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 904.883364][T14389] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/1968/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 904.907348][ T3106] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 904.919205][T14387] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error [ 904.941688][T14387] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents 02:06:59 executing program 5: socket$can_raw(0x1d, 0x3, 0x1) (async) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) getsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000000), &(0x7f00000001c0)=0x4) bind$can_raw(r0, &(0x7f0000000140), 0x10) connect$can_j1939(0xffffffffffffffff, &(0x7f0000000200)={0x1d, r1, 0x2, {0x1, 0xf0, 0x3}, 0xff}, 0x18) dup2(r0, r0) (async) r2 = dup2(r0, r0) recvmsg(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080)=0x80, 0x4) (async) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080)=0x80, 0x4) sendmsg$can_raw(r0, &(0x7f00000004c0)={&(0x7f0000000180)={0x1d, r1, 0x3}, 0x10, &(0x7f00000000c0)={&(0x7f0000000100), 0x10}}, 0x0) [ 904.973829][T14387] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 904.978643][T14399] loop4: detected capacity change from 0 to 512 [ 904.995545][T14387] Quota error (device loop1): write_blk: dquota write failed [ 905.003187][T14387] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 905.023502][T14399] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 905.063677][T14399] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1873/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 905.091884][T14387] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 905.105021][T14387] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 905.117253][T14387] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents 02:06:59 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x48090, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r2, 0x9, 0x2) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x104, 0x1) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) r6 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r6, r6, 0x0, 0x8000000a) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(r7, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, r8, 0x515, 0x0, 0x0, {}, [@L2TP_ATTR_IP6_DADDR={0x0, 0x20, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x28}}, 0x0) sendmsg$L2TP_CMD_NOOP(r6, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r8, 0x100, 0x70bd2d, 0x25dfdbfd}, 0x14}}, 0x0) [ 905.146498][ T3097] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 905.157089][T14387] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 905.171853][T14387] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 905.192715][T14387] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem 02:06:59 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r0, 0x100, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x133) ftruncate(r1, 0x1000) lseek(r1, 0x100, 0x0) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) ioctl$BTRFS_IOC_BALANCE(r2, 0x5000940c, 0x0) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffff7) [ 905.220293][T14387] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 905.244756][ T3106] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 905.248045][T14387] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error [ 905.296200][T14387] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 905.305489][T14420] loop4: detected capacity change from 0 to 512 [ 905.305545][T14418] loop0: detected capacity change from 0 to 512 [ 905.326125][T14387] EXT4-fs (loop1): 1 truncate cleaned up [ 905.331812][T14387] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 905.352507][T14387] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1733/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 905.375782][T14420] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 02:06:59 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00'}, 0x10) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000001c0)='blkio.bfq.io_serviced\x00', 0x0, 0x0) lseek(r3, 0x3, 0x1) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="2b79d506ea3955429817169f4855fd89c8d3e199a8fbfe2695cfe93cea0b417d991e1cfa09289592ddba8705dfda6cc917119ec0fc6a6c8b631e84ec18097377290a99b98b5b2d95d4185f4a2ef89aac11d22d6e97930b16620c20b1fb02aa21c7040bae6e80f3f8e26beecad3beeec3ef6653a9690372940add75f6f22b8282918eeb86fb42716b78a1", 0x8a}, {&(0x7f0000000140)="b087c09985b7f62092f70318ce34eba146e8649c2dfaf81f9c72d88a9974a18f61dbc33d52cc1e48073c9b84e9b269103936cf9b60a5c79dce53e2d8a450bf0973a17e9e0d4187423aa64f2f4b301f0ccfc529685bc62fe9e9e09a21fe3f3aa76be70f5991825ca38c3636", 0x6b}], 0x2, 0x80, 0x2) sendfile(r1, r2, 0x0, 0x8400fffffff7) [ 905.404400][T14420] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1874/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:06:59 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000040)='./file0/file0\x00', 0x80) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 905.453486][ T3101] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 02:06:59 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) (async) sendfile(r3, r4, 0x0, 0x8400fffffff7) sendfile(r2, r4, &(0x7f0000000000)=0x1, 0x63fba402) r5 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r5, 0x1000) lseek(r5, 0x100, 0x0) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffff7) (async) sendfile(r5, r6, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) (async) lseek(r2, 0x100, 0x0) r7 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r7, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 905.528268][T14429] loop1: detected capacity change from 0 to 512 [ 905.544483][ T3113] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 905.585389][T14429] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 905.599604][T14434] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 905.610477][T14429] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error [ 905.623632][T14429] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 905.659755][T14429] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 905.691126][T14429] Quota error (device loop1): write_blk: dquota write failed [ 905.698653][T14429] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 905.733460][T14438] loop2: detected capacity change from 0 to 512 [ 905.771703][T14429] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents 02:06:59 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r0, 0x100, 0x0) (async) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x133) ftruncate(r1, 0x1000) lseek(r1, 0x100, 0x0) (async) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) (async) ioctl$BTRFS_IOC_BALANCE(r2, 0x5000940c, 0x0) (async) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffff7) [ 905.787054][T14429] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 905.806756][T14438] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 905.807807][ T3106] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 02:06:59 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) (async) getsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000000), &(0x7f00000001c0)=0x4) bind$can_raw(r0, &(0x7f0000000140), 0x10) (async) connect$can_j1939(0xffffffffffffffff, &(0x7f0000000200)={0x1d, r1, 0x2, {0x1, 0xf0, 0x3}, 0xff}, 0x18) r2 = dup2(r0, r0) recvmsg(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) (async) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080)=0x80, 0x4) sendmsg$can_raw(r0, &(0x7f00000004c0)={&(0x7f0000000180)={0x1d, r1, 0x3}, 0x10, &(0x7f00000000c0)={&(0x7f0000000100), 0x10}}, 0x0) [ 905.821498][T14429] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 905.828637][T14438] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2051/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 905.844971][T14429] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 905.873565][T14429] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents 02:06:59 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) (async) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) (async, rerun: 64) lseek(r3, 0x100, 0x0) (rerun: 64) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) sendfile(r2, r4, &(0x7f0000000000)=0x1, 0x63fba402) r5 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r5, 0x1000) (async) lseek(r5, 0x100, 0x0) (async) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffff7) (async) lseek(r2, 0x100, 0x0) (async, rerun: 32) r7 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (rerun: 32) sendfile(r2, r7, 0x0, 0x8400fffffff7) (async) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 905.902493][T14429] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 905.921964][ T3113] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 905.940480][T14448] loop4: detected capacity change from 0 to 512 [ 905.944006][T14429] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 905.959093][T14429] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error [ 905.972159][T14448] EXT4-fs warning (device loop4): ext4_multi_mount_protect:398: Unable to create kmmpd thread for loop4. [ 905.988273][T14429] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 906.004571][T14429] EXT4-fs (loop1): 1 truncate cleaned up [ 906.010295][T14429] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 906.028255][T14429] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1734/bus supports timestamps until 2038-01-19 (0x7fffffff) 02:07:00 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r0, 0x100, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x133) (async) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x133) ftruncate(r1, 0x1000) lseek(r1, 0x100, 0x0) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) ioctl$BTRFS_IOC_BALANCE(r2, 0x5000940c, 0x0) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffff7) 02:07:00 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") (async) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00'}, 0x10) (async) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000001c0)='blkio.bfq.io_serviced\x00', 0x0, 0x0) lseek(r3, 0x3, 0x1) (async, rerun: 64) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="2b79d506ea3955429817169f4855fd89c8d3e199a8fbfe2695cfe93cea0b417d991e1cfa09289592ddba8705dfda6cc917119ec0fc6a6c8b631e84ec18097377290a99b98b5b2d95d4185f4a2ef89aac11d22d6e97930b16620c20b1fb02aa21c7040bae6e80f3f8e26beecad3beeec3ef6653a9690372940add75f6f22b8282918eeb86fb42716b78a1", 0x8a}, {&(0x7f0000000140)="b087c09985b7f62092f70318ce34eba146e8649c2dfaf81f9c72d88a9974a18f61dbc33d52cc1e48073c9b84e9b269103936cf9b60a5c79dce53e2d8a450bf0973a17e9e0d4187423aa64f2f4b301f0ccfc529685bc62fe9e9e09a21fe3f3aa76be70f5991825ca38c3636", 0x6b}], 0x2, 0x80, 0x2) (async, rerun: 64) sendfile(r1, r2, 0x0, 0x8400fffffff7) [ 906.074212][T14454] loop2: detected capacity change from 0 to 512 [ 906.110190][T14454] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 02:07:00 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x48090, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) (async) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r2, 0x9, 0x2) (async) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) (async) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) (async) lseek(r2, 0x104, 0x1) (async) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) (async) sendfile(r0, r1, 0x0, 0x8400fffffff7) (async) r6 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r6, r6, 0x0, 0x8000000a) (async) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(r7, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, r8, 0x515, 0x0, 0x0, {}, [@L2TP_ATTR_IP6_DADDR={0x0, 0x20, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x28}}, 0x0) (async) sendmsg$L2TP_CMD_NOOP(r6, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r8, 0x100, 0x70bd2d, 0x25dfdbfd}, 0x14}}, 0x0) [ 906.111220][ T3101] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 906.131873][T14454] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2052/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:07:00 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x10) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={@map=0xffffffffffffffff, 0xc, 0x0, 0x7f, &(0x7f0000000000)=[0x0], 0x1, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0]}, 0x40) r5 = dup3(r1, r3, 0x80000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r6, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @dev}, 0x14) r7 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r7, 0x1000) lseek(r7, 0x100, 0x0) r8 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8400fffffff7) pipe2(&(0x7f00000008c0)={0xffffffffffffffff}, 0x80880) r10 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000900), 0x30000, 0x0) r11 = bpf$ITER_CREATE(0x21, &(0x7f0000000940)={r2}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x14, &(0x7f00000006c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x67d, 0x0, 0x0, 0x0, 0x14000000}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@generic={0x0, 0x1, 0xf, 0x6, 0x800}, @exit, @map_val={0x18, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000780)='GPL\x00', 0xfffff800, 0x47, &(0x7f00000007c0)=""/71, 0x41100, 0x2, '\x00', r6, 0x34, r8, 0x8, &(0x7f0000000840)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000880)={0x2, 0x10, 0x6, 0x8}, 0x10, 0xffffffffffffffff, r9, 0x4, &(0x7f0000000980)=[r0, r10, r11], &(0x7f00000009c0)=[{0x1, 0x1, 0xd}, {0x0, 0x3, 0x10, 0x2}, {0x5, 0x3, 0xd, 0xa}, {0x1, 0x4, 0x0, 0x7}], 0x10, 0x1}, 0x90) write$binfmt_script(r5, &(0x7f0000000100)={'#! ', './bus', [{0x20, '$'}, {0x20, 'ext4\x00'}, {0x20, 'ext4\x00'}], 0xa, "54ad47b97e7825e1d97dc7c0a8cb8b24e1b5a7e865d4fda7649cfc4b2c2f8c9c0f19d2dccd32ffec423dc2f98f786de8668be60bea69b924e88149acb849659287f71f06c9881085bbcf299699d269bb73b9d78e8a2692d6677f6c5ee1c94ced16d173863ae23abadacaab9ee70dda6def9bc0227220f72f49722c18bc71eaa36e5a957370bd5725aa1ba1a0a88ad1237fdec5d498185b112ae4e58650b57176509995660c6edb5860673ab31b9e111262f9843a25f42804f835b1f55b7f629bb9d230bbbcc5"}, 0xdd) r12 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r12, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r13 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r13, 0x0, 0x8400fffffff7) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x6, 0x1b, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffb, 0x0, 0x0, 0x0, 0x2}, [@printk={@ld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @exit, @alu={0x4, 0x1, 0xb, 0x3, 0x5, 0x4, 0xffffffffffffffff}, @exit, @map_idx={0x18, 0x7, 0x5, 0x0, 0x5}, @tail_call={{0x18, 0x2, 0x1, 0x0, r13}}, @map_idx_val={0x18, 0x8, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, @exit, @generic={0x3f, 0x0, 0xf, 0x746, 0x800}, @map_idx={0x18, 0x6, 0x5, 0x0, 0x10}]}, &(0x7f00000003c0)='syzkaller\x00', 0x5a, 0x7f, &(0x7f0000000400)=""/127, 0x41100, 0x42, '\x00', 0x0, 0x2b, r13, 0x8, &(0x7f0000000480)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000540)={0x2, 0x9, 0x482c27ef, 0x6}, 0x10, 0xffffffffffffffff, r12, 0x0, &(0x7f0000000580)=[r1, r3, r4], 0x0, 0x10, 0x7}, 0x90) sendfile(r0, r12, 0x0, 0x4) [ 906.172962][T14458] loop4: detected capacity change from 0 to 512 [ 906.183513][T14461] loop1: detected capacity change from 0 to 512 [ 906.196100][T14467] loop0: detected capacity change from 0 to 512 02:07:00 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x48090, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r2, 0x9, 0x2) (async) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) (async) lseek(r3, 0x100, 0x0) (async) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) (async) lseek(r2, 0x104, 0x1) (async) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) (async) sendfile(r0, r1, 0x0, 0x8400fffffff7) r6 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r6, r6, 0x0, 0x8000000a) (async, rerun: 32) r7 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) r8 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_GET(r7, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x28, r8, 0x515, 0x0, 0x0, {}, [@L2TP_ATTR_IP6_DADDR={0x0, 0x20, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, 0x28}}, 0x0) sendmsg$L2TP_CMD_NOOP(r6, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r8, 0x100, 0x70bd2d, 0x25dfdbfd}, 0x14}}, 0x0) [ 906.220487][T14461] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 906.243912][T14461] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error [ 906.255236][ T3113] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 906.262173][T14475] loop0: detected capacity change from 0 to 512 [ 906.274162][T14461] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 906.288458][T14458] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 906.308521][T14458] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1876/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 906.316312][T14479] loop2: detected capacity change from 0 to 512 [ 906.323451][T14461] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 906.343309][T14461] Quota error (device loop1): write_blk: dquota write failed [ 906.356655][T14461] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 906.367979][T14461] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 906.392735][T14461] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 906.426022][T14461] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 906.446863][T14479] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 906.483277][T14461] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 906.502783][T14479] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2053/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:07:00 executing program 0: r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$eJzs3U9vG2kZAPBnJknzp2nTQg+AgIZSKKiqnbhtVPVULiBUVUJUnDi0IXGjKHYcxU5pQiXS74BEJU7wETggcUDqiTs3uHEpB6TCVrtqVtqDVx47bTa1E2vb2FX8+0mjmXfG8fO8sWZe+3EybwADazoitiPiRETcj4ip1v6ktcSt5tJ43KuXjxd2Xj5eSKJev/v/JDve2Bd7fqbhZOs5xyLi5z+J+FXydtzq5tbKfKlUXG+187XyWr66uXVluTy/VFwqrhYKc7NzMzeuXi+8t76eL//5xY+Xb//ib3/91vN/bP/wN420JvfkfRSazz2Sxdk1HBG3jzBmLw21+nOi34nwpaQR8ZWIuJCd/1MxlL2aAMBxVq9PRX1qbxsAOO7SrAaWpLlWLWAy0jSXa9bwzsVEWqpUa5cfVDZWF5u1sjMxkj5YLhVnWrXCMzGSNNqz2fabdmFf+2pEnI2I342OZ+3cQqW02M83PgAwwE7uG/8/GW2O/wDAMTfW7wQAgJ4z/gPA4DH+A8DgMf4DwOBpO/4n271PBADoGZ//AWDwGP8BYKD87M6dxlLfad3He/Hh5sZK5eGVxWJ1JVfeWMgtVNbXckuVylJ2z57yYc9XqlTWZq/FxqN8rVit5aubW/fKlY3V2r3svt73iiM96RUAcJCz55/9K4mI7Zvj2RJ75nIwVsPxlnb7wOmjzQPovaF+JwD0jdm+YHD5jA8cPAfuWOc/EXp6FNkAvXDp6+r/MKi6rv8Dx476Pwwu9X8YXPV6Ys5/ABgwavzAwd//d7pFyLjv/wEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABhov42IyUjSXGsu8MlI01wu4lREnImR5MFyqTgTEacj4p+jI6ON9my/kwYA3lH636Q1/9elqYuT+4+eSD4dzdYR8es/3P39o/labX22sf+j1/trT1v7C/3IHwA4zO44vTuO73r18vHC7tLLfF78qDm5aCPuTmtpHhmO4Ww9FiMRMfFx0mo3Nd6vDL2H+NtPIuJr7fqfxGRWA2nOfLo/fiP2qZ7GT78QP82ONdeN38VX30MuMGieNa4/t9qdf2lMZ+v25/9YdoV6d7vXv523rn/p6+vfUIfr33S3Ma79/acdjz2J+MZwu/jJ6/hJh/gXu4z/729++0KnY/U/RlyK9vH3xsrXymv56ubWeJTnl4pLxdVCYW52bubG1euFfFajzu9Wqt/2v5uXTx/U/4kO8ccO6f/3uuz/nz67/8vvHBD/B99t//qfOyB+Y0z8fpfx5yf+0n767lb8xQ79P+z1v9xl/Of/2Vrs8qEAQA9UN7dW5kul4vqHuzH6YaRhw8YgbfT7ygQctTcnfb8zAQAAAAAAAAAAAAAAOunFvxP1u48AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcX58HAAD//1Z31qI=") r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file1\x00', &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000002440), 0x4580, 0x0) r4 = fsopen(&(0x7f0000002480)='binder\x00', 0x1) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f00000024c0)={0x0, r1}, 0x10) r6 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r6, r6, 0x0, 0x8000000a) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r8) r9 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r10) r11 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r11, r11, 0x0, 0x8000000a) sendmmsg$unix(r1, &(0x7f0000002ac0)=[{{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000100)="2a576d6736f3044ccfc22c7c8ce4b81c7caf708b3ab49063e4e404649f89e89c1ad16a39c385414915d9a9b35ccfb15913679e879fa09c810289c0daeaff5105238c55abe6ac78f7e3d550d6f8e66e429e769d4618fdfcbe54f1f4316aa22a61b61ef80848328db02c3dfb9d7ff63aabc2f5bb8a3ea76e9f88598421b47be9b021b4e4aa0572c25994ebddeeb7a9de5f5cc8116e3b4c558f41c7f7144bdb9c81df6c93cb0b1c84c4d25f936f060e9b14a9a1b8f9b00bfbcb15ff76f88e2dfb946efbf40965b7684df8f93bc2b9bd06b54cea89ca64ea9fd46dcbe8dcfc1b8a5f7917a8e7a4b6ba7aa586e7fec43e1b", 0xef}], 0x1, 0x0, 0x0, 0x4840}}, {{&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000380)=[{&(0x7f00000002c0)="2aa95c7bf42b74018d802e117478b25be6f056a4272f26b71da072b5bdd7612b6fa01bdcbd45fcc7d6a7469e323a6a0e787d3d79e7472b96b210763cf4b48a662237058bfa54fd0e906db35e40088c577a35bce900c14493a7807f94268614435265cf03da6faaf4e488ed66318db369d6eecac4204998d86288ab15e09c607e79b7b8", 0x83}], 0x1, &(0x7f0000000540)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r1, 0xffffffffffffffff, r0]}}], 0x78, 0x1}}, {{&(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000020c0)=[{&(0x7f00000006c0)="126de24ec87016ba6dc65afbb5472eeb60642e0fe5229731b374ac140bdac63efd56eb6bbdf2048194fcbf28bbeb700942ca48167fee5fc6bc4461b312f7307ba1", 0x41}, {&(0x7f0000000740)="6f8e12d571d18dd8fd7b7688a1eed4fae5d75f5dba60bf17bf037e4e65af4f5d004fb15aafc82bbc9a67c3de731faf74857756c75a0f2e53b43fa3aff2e491db6fafa8c0c857a659ea8a54b11ed5a1fdb72299f7f4f6baaaf6e48a90ae2547d10d5024b69b8459b64f", 0x69}, {&(0x7f0000000ec0)="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0x1000}, {&(0x7f00000007c0)="c8be5784a1586dee041d94d09754b2d5299e875912b62f4f9e0c72e8acc49873fcc0333ddc9747ab64336c6f7b6a7c3232da718a7f8e9b829d0aa4617a64721d895e1fcff810af14d2015ebf140e5cceed1f6e3de09be94f69c80874dec5277b56c546dfb6c405dfcfb94582a3886fad98778e5074977fe1f7df0c8de35115beb4f0211abee794495730c7ce7061dec5aa15ce44f775d831dbcb57954c4a5b456244629639eb67265d3312a0b457fa22616b7174aa68dd1fcb7864ee5a4519b3", 0xc0}, {&(0x7f0000000880)="f40bd96b7fe1ac6e31abe2ef20ee2c0254e64bc6d2e670fa8a7280efe6d598318ad0eae5788f40ecdff202aae663fde92db45f3d0492a5e2563e9fc65df1b66efeacc36eccbf65591e7c9d949df95d36385d70961d6f6b9b19fe268ce5685d852772452142fc92e95fc178f60f2c720d2f4f0235b2f204bc519d8cab79a79a6cd0235cbefba06c6ee9fa3e36b1a330cd7ad6b23a7284af6f816ca206d301a99f529195d21023a457841083457a6d3c499573fd8008", 0xb5}, {&(0x7f0000001ec0)="26dcb732e1606e5a64f153b4103c84b694a7777d5f215a434885b20d5758d52e0b1234ec503de403d94f129be5cc99574c11023ce4abbc74d102f5266f83d27c3120e4244819ab645907ea0aefc3735e9675d73366320bbd6185171608534766865a2860d47d4d30a8095f449836871fdd45f01f22c054a19f3c532565ba8501a5ba8570043142eedb86801720cd6c558cf0397047e56f4185d29f127b873e80e8bcf9e408d281cd277f42f731013ad86e0b6086b8cb1ebb5f80e97c19d2f1a5be137c51a3aca800af2cd5a09055d7a0fa8f333d4bf606ab81028ede3db25267b9c59a", 0xe3}, {&(0x7f0000000940)="fbb46fd343a03e90188007d51f7730728802b208c1e4701d958d0449a8f6413aa179262dbaa8e53cd9545e9058e964bcd2f8d9f38dd6511ae0e630f91a9406be41293b5934c6df58b79543196f03d96fab22e475396204aed40e3511397e92a9f19c2b9507d4f628c95420b98f92bd", 0x6f}, {&(0x7f0000001fc0)="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", 0xfc}], 0x8, &(0x7f00000009c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}], 0x20, 0x4040091}}, {{&(0x7f00000021c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002340)=[{&(0x7f0000002240)="2e6e6485e13edbf4edd0b214fe5416fd459a22fcc07dd4fcbe824e536356f7c8d08705701f475ffce9647546723b8e7cca542b819720647ddf12b6dd4b65c1d80a3b0e1d07b0f29ce6df6fcc1c905b648b1c31c394f88f715c36268aa69f8bc41e190a9d769e44ead7f756ede2db22f42dde3b620a7929cdb255d79b624a839a3ddeb319d0ff4857305e7443d7d3a8c508cccee264cbb5f7fd9fc9f3c2728af3b9252888c897a9a9a5a914ef3bc92642907b6d2f3a33ecfa8f438ed337640fcf0e215d4fb58d85c107745eb8671b370aa2c7af98ed8d491ab4ca", 0xda}], 0x1, &(0x7f0000002500)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r2, 0xee00}}}, @rights={{0x10}}, @rights={{0x28, 0x1, 0x1, [r3, r1, r4, r5, r1, r6]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r8, 0xee01}}}], 0xb0}}, {{&(0x7f00000025c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002a00)=[{&(0x7f0000002640)="02b18a0ca37894f7fd429140f58246f2b3759887fb284c7967678237445e7af5ce09facef4f85d641d12541799a9e5595211841f9d9bccb701750c479a92ba6b6558b9d0a5030a2ea9c043c94a8947f62a7dd4770b7ac225432ccc10d3ac0323f047c2b6fa388d26a75320ba4c5019d67a201427f45e9b8017bcc9cbf9ec2245989b4c8dd89cbe40776e76246b5978f2f4be72644ff73d2aba8b425735b91dbf0bf8d539ff016b4e61c5dd648d6cb874257a7d175c0243bb337915662f3d283b46364e6ff1fdfb1d4b169adb2fefbaf71d3e21507b038e6d606db0a09badc487de230e7afb7816431eb26e", 0xeb}, {&(0x7f0000002740)="8739b29d990ff9e49783064e", 0xc}, {&(0x7f0000002780)="fec81b1b966b52848f4aa6669c60eeca53c37e1ec18246df9528f5d6be4f89a9486fc9332df19ff27d82c4548bd28303e14db630c8af660a8a9f4378c5a07437b555b0d8ab56be01d0a107b54eb22ab6f4a38decd0ebef1e52bf85d1a7d3cf4004870742a8fbf3248f85937d67672ff6614f08c0011f272ada30dd96e49a44e927cd01a27cd473a8f20e3be9b3e7c94091f0b512779d6b6dc812ee634d98f6bd6dad5b61f388855c3c79cc10c45421c731a64b976c541753bb9c70999b020e8aff5489c4c068cf8185068c22656ce45be98a44e87e627c", 0xd7}, {&(0x7f0000002880)="bb2402e09557b702a3271a10b2ffda1e6e67d46aa2ab099e2f201cb6d264a11a43df7d8cec85e254c510946b045e1c2f22635c511605910a184c969d420e6ecf24d77c326d4b5034716ede86f090dfab336ebba965e0cd5519189199b04488f07e06935b863f8ce027ee5ff6785ef7d5c25c2e7d76c27e90d15a7b4fdf6296f75c6d3a81d76dd3e0a53f77dc8f67b349bcc863e8c95286f73b7ddb2ff71b7008edfb009fac8d70571e11bbcf1420873f4ef0ebfb33eece801f13279b71", 0xbd}, {&(0x7f0000002940)="0fb1f5fb825cfbfd560ecc47436e78f6bcafa716e2800564d8d9356a94001f62bdf9ddd428cdcb55969359224f4fe0e243c4b9564e5fa3d5cea9d9e85d2e1d061d48eb3166d17e2e23e0340c3b197ce634299b274cefd0a9f762997f5faa3d05d8faaa2ca05cc9c8aa28f555b6d4d0f07b08bde11a593d577a3f8eacc707a1d8629b78c281542ecc504e9a068e40098c1b3b7258615c054851b08f2f02f31f4d0ba11e5c4413a555343c", 0xaa}], 0x5, &(0x7f0000002a80)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r10}}}, @rights={{0x18, 0x1, 0x1, [r11, r0]}}], 0x38, 0x40000}}], 0x5, 0x4000) ftruncate(r1, 0x0) r12 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r13 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r14 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r14, 0x1000) lseek(r14, 0x100, 0x0) r15 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r14, r15, 0x0, 0x8400fffffff7) lseek(r13, 0x100, 0x0) ioctl$FS_IOC_SETFLAGS(r13, 0x40086602, &(0x7f0000000000)=0x40000) r16 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r13, r16, 0x0, 0x8400fffffff7) sendfile(r1, r12, 0x0, 0x8400fffffff7) [ 906.528337][T14461] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 906.536804][T14487] loop0: detected capacity change from 0 to 512 02:07:00 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000040)='./file0/file0\x00', 0x80) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 906.572603][T14487] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 906.577931][T14461] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 906.594044][T14487] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/1972/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 906.609226][T14461] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 906.621769][T14461] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error [ 906.633759][T14461] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 906.654988][T14461] EXT4-fs (loop1): 1 truncate cleaned up [ 906.660662][T14461] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 02:07:00 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00'}, 0x10) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000001c0)='blkio.bfq.io_serviced\x00', 0x0, 0x0) lseek(r3, 0x3, 0x1) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="2b79d506ea3955429817169f4855fd89c8d3e199a8fbfe2695cfe93cea0b417d991e1cfa09289592ddba8705dfda6cc917119ec0fc6a6c8b631e84ec18097377290a99b98b5b2d95d4185f4a2ef89aac11d22d6e97930b16620c20b1fb02aa21c7040bae6e80f3f8e26beecad3beeec3ef6653a9690372940add75f6f22b8282918eeb86fb42716b78a1", 0x8a}, {&(0x7f0000000140)="b087c09985b7f62092f70318ce34eba146e8649c2dfaf81f9c72d88a9974a18f61dbc33d52cc1e48073c9b84e9b269103936cf9b60a5c79dce53e2d8a450bf0973a17e9e0d4187423aa64f2f4b301f0ccfc529685bc62fe9e9e09a21fe3f3aa76be70f5991825ca38c3636", 0x6b}], 0x2, 0x80, 0x2) sendfile(r1, r2, 0x0, 0x8400fffffff7) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$eJzs3d9rXFkdAPDvvZPppm3WmVURXXBd3JV00c4kG7cNIrWC6FNBre8xJpMQMsmEzKQ2oWiKf4AgooJPPvki+AcI0gf/ABEK+i5aFNFWHwS1V2bmzrZNZpJA00ya+XzgZM459879nnOTuXN/nNwbwMh6MyKuR0QhIt6JiFJen+Zprl3Y7c736OGdhXZKIstu/j2JJK/rLatdHouIi923xHhEfP0rEd9K9sdtbu+sztfrtc28XG2tbVSb2zuXV9bml2vLtfWZmekrs1dn35udynLP1c9yRFz70oMfff/nX7726898+49zf730nXazPv+R7vSn+3Gcul0vdtZFT3sdbb6IYENQyPtTHHZDAAA4kvY+/gcj4pOd/f9SFDp7c3sUhtEyAAAA4LhkX5iI/yYRGQAAAHBmpRExEUlayccCTESansvPDXw4LqT1RrP16aXG1vpie1pEOYrp0kq9NpWPFS5HMWmXp/Mxtr3yu3vKMxHxWkT8sHS+U64sNOqLQz73AQAAAKPi4p7j/3+V0k7+cH3+TwAAAAA4vcoDCwAAAMBZ4ZAfAAAAzj7H/wAAAHCmffXGjXbKes+/Xry1vbXauHV5sdZcraxtLVQWGpsbleVGY7lzz761w5ZXbzQ2PhvrW7errVqzVW1u78ytNbbWW3MrzzwCGwAAADhBr33i3h+SiNj93PlOivw+gADP+POwGwAcp8KwGwAMjbt4w+gq7q86N4x2AMOTHDLd4B0AAHj5TX5s//X/3gmAPucGgDPEWB8AGD2u/8PoKhoBCCMtjYgPdLOvDJpn4PX/3x41SpbtrXF+EQAATtZEJyVpJT8OmIg0rVQiXu08FqCYLK3Ua1P58cHvS8VX2uXpzjuTQ8cMAwAAAAAAAAAAAAAAAAAAAAAAAABdWZZEBgAAAJxpEelfks7d/CMmS29P7D0/cC75dyke5IWf3vzx7flWa3O6Xf+PUmd6RLR+kte/m3kkAAAAAJwC3eP0/HV62K0BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4Kx59PDOQi+dZNy/fTEiyv3ij8V453U8ihFx4Z9JjD31viQiCscQf/duRHy0X/wkHmdZVs5b0S/++Rccv9xZNf3jpxFx8Rjiwyi7197+XO/3+Uvjzc5r/8/fWJ6e1+DtX/r+9q8wYPvz6hFjvH7/l9WB8e9GvD7Wf/vTi58MiP/WvqX9J8uy/TG++Y2dnUHxs59FTPb9/kmeiVVtrW1Um9s7l1fW5pdry7X1mZnpK7NXZ9+bnaourdRr+c++MX7w8V89Pqj/FwbELx/S/7cHLXSP/92//fBD3WyxX/xLb/X9/h2PAfHT/LvvU3m+PX2yl9/t5p/2xi9+98ZB/V8c0P/Dfv+Xjtj/d772vT8dcVYA4AQ0t3dW5+v12uYBmfEjzPMyZn4zfiqaMaKZ9t7qk5rsu92/xyc1hXiR0QtxlJmz07CihpQZ9pYJAAA4bk92+ofdEgAAAAAAAAAAAAAAAAAAABhdJ3E7sb0xd4fTVQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAA/0/AAD//2Vj4Bg=") (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) ftruncate(r0, 0x1000) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00'}, 0x10) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) openat$cgroup_ro(r2, &(0x7f00000001c0)='blkio.bfq.io_serviced\x00', 0x0, 0x0) (async) lseek(r3, 0x3, 0x1) (async) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)="2b79d506ea3955429817169f4855fd89c8d3e199a8fbfe2695cfe93cea0b417d991e1cfa09289592ddba8705dfda6cc917119ec0fc6a6c8b631e84ec18097377290a99b98b5b2d95d4185f4a2ef89aac11d22d6e97930b16620c20b1fb02aa21c7040bae6e80f3f8e26beecad3beeec3ef6653a9690372940add75f6f22b8282918eeb86fb42716b78a1", 0x8a}, {&(0x7f0000000140)="b087c09985b7f62092f70318ce34eba146e8649c2dfaf81f9c72d88a9974a18f61dbc33d52cc1e48073c9b84e9b269103936cf9b60a5c79dce53e2d8a450bf0973a17e9e0d4187423aa64f2f4b301f0ccfc529685bc62fe9e9e09a21fe3f3aa76be70f5991825ca38c3636", 0x6b}], 0x2, 0x80, 0x2) (async) sendfile(r1, r2, 0x0, 0x8400fffffff7) (async) 02:07:00 executing program 0: r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async, rerun: 32) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (rerun: 32) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file1\x00', &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000002440), 0x4580, 0x0) (async) r4 = fsopen(&(0x7f0000002480)='binder\x00', 0x1) (async) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f00000024c0)={0x0, r1}, 0x10) r6 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r6, r6, 0x0, 0x8000000a) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r8) (async) r9 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r10) r11 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r11, r11, 0x0, 0x8000000a) (async) sendmmsg$unix(r1, &(0x7f0000002ac0)=[{{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000100)="2a576d6736f3044ccfc22c7c8ce4b81c7caf708b3ab49063e4e404649f89e89c1ad16a39c385414915d9a9b35ccfb15913679e879fa09c810289c0daeaff5105238c55abe6ac78f7e3d550d6f8e66e429e769d4618fdfcbe54f1f4316aa22a61b61ef80848328db02c3dfb9d7ff63aabc2f5bb8a3ea76e9f88598421b47be9b021b4e4aa0572c25994ebddeeb7a9de5f5cc8116e3b4c558f41c7f7144bdb9c81df6c93cb0b1c84c4d25f936f060e9b14a9a1b8f9b00bfbcb15ff76f88e2dfb946efbf40965b7684df8f93bc2b9bd06b54cea89ca64ea9fd46dcbe8dcfc1b8a5f7917a8e7a4b6ba7aa586e7fec43e1b", 0xef}], 0x1, 0x0, 0x0, 0x4840}}, {{&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000380)=[{&(0x7f00000002c0)="2aa95c7bf42b74018d802e117478b25be6f056a4272f26b71da072b5bdd7612b6fa01bdcbd45fcc7d6a7469e323a6a0e787d3d79e7472b96b210763cf4b48a662237058bfa54fd0e906db35e40088c577a35bce900c14493a7807f94268614435265cf03da6faaf4e488ed66318db369d6eecac4204998d86288ab15e09c607e79b7b8", 0x83}], 0x1, &(0x7f0000000540)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r1, 0xffffffffffffffff, r0]}}], 0x78, 0x1}}, {{&(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000020c0)=[{&(0x7f00000006c0)="126de24ec87016ba6dc65afbb5472eeb60642e0fe5229731b374ac140bdac63efd56eb6bbdf2048194fcbf28bbeb700942ca48167fee5fc6bc4461b312f7307ba1", 0x41}, {&(0x7f0000000740)="6f8e12d571d18dd8fd7b7688a1eed4fae5d75f5dba60bf17bf037e4e65af4f5d004fb15aafc82bbc9a67c3de731faf74857756c75a0f2e53b43fa3aff2e491db6fafa8c0c857a659ea8a54b11ed5a1fdb72299f7f4f6baaaf6e48a90ae2547d10d5024b69b8459b64f", 0x69}, {&(0x7f0000000ec0)="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", 0x1000}, {&(0x7f00000007c0)="c8be5784a1586dee041d94d09754b2d5299e875912b62f4f9e0c72e8acc49873fcc0333ddc9747ab64336c6f7b6a7c3232da718a7f8e9b829d0aa4617a64721d895e1fcff810af14d2015ebf140e5cceed1f6e3de09be94f69c80874dec5277b56c546dfb6c405dfcfb94582a3886fad98778e5074977fe1f7df0c8de35115beb4f0211abee794495730c7ce7061dec5aa15ce44f775d831dbcb57954c4a5b456244629639eb67265d3312a0b457fa22616b7174aa68dd1fcb7864ee5a4519b3", 0xc0}, {&(0x7f0000000880)="f40bd96b7fe1ac6e31abe2ef20ee2c0254e64bc6d2e670fa8a7280efe6d598318ad0eae5788f40ecdff202aae663fde92db45f3d0492a5e2563e9fc65df1b66efeacc36eccbf65591e7c9d949df95d36385d70961d6f6b9b19fe268ce5685d852772452142fc92e95fc178f60f2c720d2f4f0235b2f204bc519d8cab79a79a6cd0235cbefba06c6ee9fa3e36b1a330cd7ad6b23a7284af6f816ca206d301a99f529195d21023a457841083457a6d3c499573fd8008", 0xb5}, {&(0x7f0000001ec0)="26dcb732e1606e5a64f153b4103c84b694a7777d5f215a434885b20d5758d52e0b1234ec503de403d94f129be5cc99574c11023ce4abbc74d102f5266f83d27c3120e4244819ab645907ea0aefc3735e9675d73366320bbd6185171608534766865a2860d47d4d30a8095f449836871fdd45f01f22c054a19f3c532565ba8501a5ba8570043142eedb86801720cd6c558cf0397047e56f4185d29f127b873e80e8bcf9e408d281cd277f42f731013ad86e0b6086b8cb1ebb5f80e97c19d2f1a5be137c51a3aca800af2cd5a09055d7a0fa8f333d4bf606ab81028ede3db25267b9c59a", 0xe3}, {&(0x7f0000000940)="fbb46fd343a03e90188007d51f7730728802b208c1e4701d958d0449a8f6413aa179262dbaa8e53cd9545e9058e964bcd2f8d9f38dd6511ae0e630f91a9406be41293b5934c6df58b79543196f03d96fab22e475396204aed40e3511397e92a9f19c2b9507d4f628c95420b98f92bd", 0x6f}, {&(0x7f0000001fc0)="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", 0xfc}], 0x8, &(0x7f00000009c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}], 0x20, 0x4040091}}, {{&(0x7f00000021c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002340)=[{&(0x7f0000002240)="2e6e6485e13edbf4edd0b214fe5416fd459a22fcc07dd4fcbe824e536356f7c8d08705701f475ffce9647546723b8e7cca542b819720647ddf12b6dd4b65c1d80a3b0e1d07b0f29ce6df6fcc1c905b648b1c31c394f88f715c36268aa69f8bc41e190a9d769e44ead7f756ede2db22f42dde3b620a7929cdb255d79b624a839a3ddeb319d0ff4857305e7443d7d3a8c508cccee264cbb5f7fd9fc9f3c2728af3b9252888c897a9a9a5a914ef3bc92642907b6d2f3a33ecfa8f438ed337640fcf0e215d4fb58d85c107745eb8671b370aa2c7af98ed8d491ab4ca", 0xda}], 0x1, &(0x7f0000002500)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r2, 0xee00}}}, @rights={{0x10}}, @rights={{0x28, 0x1, 0x1, [r3, r1, r4, r5, r1, r6]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r8, 0xee01}}}], 0xb0}}, {{&(0x7f00000025c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002a00)=[{&(0x7f0000002640)="02b18a0ca37894f7fd429140f58246f2b3759887fb284c7967678237445e7af5ce09facef4f85d641d12541799a9e5595211841f9d9bccb701750c479a92ba6b6558b9d0a5030a2ea9c043c94a8947f62a7dd4770b7ac225432ccc10d3ac0323f047c2b6fa388d26a75320ba4c5019d67a201427f45e9b8017bcc9cbf9ec2245989b4c8dd89cbe40776e76246b5978f2f4be72644ff73d2aba8b425735b91dbf0bf8d539ff016b4e61c5dd648d6cb874257a7d175c0243bb337915662f3d283b46364e6ff1fdfb1d4b169adb2fefbaf71d3e21507b038e6d606db0a09badc487de230e7afb7816431eb26e", 0xeb}, {&(0x7f0000002740)="8739b29d990ff9e49783064e", 0xc}, {&(0x7f0000002780)="fec81b1b966b52848f4aa6669c60eeca53c37e1ec18246df9528f5d6be4f89a9486fc9332df19ff27d82c4548bd28303e14db630c8af660a8a9f4378c5a07437b555b0d8ab56be01d0a107b54eb22ab6f4a38decd0ebef1e52bf85d1a7d3cf4004870742a8fbf3248f85937d67672ff6614f08c0011f272ada30dd96e49a44e927cd01a27cd473a8f20e3be9b3e7c94091f0b512779d6b6dc812ee634d98f6bd6dad5b61f388855c3c79cc10c45421c731a64b976c541753bb9c70999b020e8aff5489c4c068cf8185068c22656ce45be98a44e87e627c", 0xd7}, {&(0x7f0000002880)="bb2402e09557b702a3271a10b2ffda1e6e67d46aa2ab099e2f201cb6d264a11a43df7d8cec85e254c510946b045e1c2f22635c511605910a184c969d420e6ecf24d77c326d4b5034716ede86f090dfab336ebba965e0cd5519189199b04488f07e06935b863f8ce027ee5ff6785ef7d5c25c2e7d76c27e90d15a7b4fdf6296f75c6d3a81d76dd3e0a53f77dc8f67b349bcc863e8c95286f73b7ddb2ff71b7008edfb009fac8d70571e11bbcf1420873f4ef0ebfb33eece801f13279b71", 0xbd}, {&(0x7f0000002940)="0fb1f5fb825cfbfd560ecc47436e78f6bcafa716e2800564d8d9356a94001f62bdf9ddd428cdcb55969359224f4fe0e243c4b9564e5fa3d5cea9d9e85d2e1d061d48eb3166d17e2e23e0340c3b197ce634299b274cefd0a9f762997f5faa3d05d8faaa2ca05cc9c8aa28f555b6d4d0f07b08bde11a593d577a3f8eacc707a1d8629b78c281542ecc504e9a068e40098c1b3b7258615c054851b08f2f02f31f4d0ba11e5c4413a555343c", 0xaa}], 0x5, &(0x7f0000002a80)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r10}}}, @rights={{0x18, 0x1, 0x1, [r11, r0]}}], 0x38, 0x40000}}], 0x5, 0x4000) (async) ftruncate(r1, 0x0) (async) r12 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r13 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r14 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r14, 0x1000) lseek(r14, 0x100, 0x0) r15 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r14, r15, 0x0, 0x8400fffffff7) (async) lseek(r13, 0x100, 0x0) ioctl$FS_IOC_SETFLAGS(r13, 0x40086602, &(0x7f0000000000)=0x40000) (async, rerun: 64) r16 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (rerun: 64) sendfile(r13, r16, 0x0, 0x8400fffffff7) sendfile(r1, r12, 0x0, 0x8400fffffff7) [ 906.679438][T14461] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1735/@ supports timestamps until 2038-01-19 (0x7fffffff) [ 906.716204][ T3101] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 906.746306][ T3097] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 02:07:00 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r5, r5, 0x0, 0x8000000a) connect$llc(r5, &(0x7f0000000300)={0x1a, 0x1b, 0x0, 0xcf, 0x9, 0x1, @broadcast}, 0x10) r6 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x1c}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) bind$packet(r3, &(0x7f0000000080)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @dev}, 0x14) bind$can_raw(r2, &(0x7f00000001c0)={0x1d, r7}, 0x10) bind$can_raw(r0, &(0x7f0000000140), 0x10) r8 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r8, r8, 0x0, 0x8000000a) sendmsg$nl_route_sched(r8, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@gettclass={0x24, 0x2a, 0x4, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, {0x1e, 0x9}, {0xffe0, 0xe}, {0xffe0, 0xffff}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x60081}, 0x20000000) r9 = dup2(r0, r0) recvmsg(r9, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_ro(r9, &(0x7f00000002c0)='rdma.current\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080)=0x80, 0x4) sendmsg$can_raw(r0, &(0x7f00000004c0)={&(0x7f0000000180)={0x1d, r1, 0x3}, 0x10, &(0x7f00000000c0)={&(0x7f0000000100), 0x10}}, 0x0) [ 906.797876][T14496] loop0: detected capacity change from 0 to 512 [ 906.809239][T14500] loop1: detected capacity change from 0 to 512 [ 906.833475][T14502] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 02:07:00 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$eJzs3U9vG2kZAPBnJknzp2nTQg+AgIZSKKiqnbhtVPVULiBUVUJUnDi0IXGjKHYcxU5pQiXS74BEJU7wETggcUDqiTs3uHEpB6TCVrtqVtqDVx47bTa1E2vb2FX8+0mjmXfG8fO8sWZe+3EybwADazoitiPiRETcj4ip1v6ktcSt5tJ43KuXjxd2Xj5eSKJev/v/JDve2Bd7fqbhZOs5xyLi5z+J+FXydtzq5tbKfKlUXG+187XyWr66uXVluTy/VFwqrhYKc7NzMzeuXi+8t76eL//5xY+Xb//ib3/91vN/bP/wN420JvfkfRSazz2Sxdk1HBG3jzBmLw21+nOi34nwpaQR8ZWIuJCd/1MxlL2aAMBxVq9PRX1qbxsAOO7SrAaWpLlWLWAy0jSXa9bwzsVEWqpUa5cfVDZWF5u1sjMxkj5YLhVnWrXCMzGSNNqz2fabdmFf+2pEnI2I342OZ+3cQqW02M83PgAwwE7uG/8/GW2O/wDAMTfW7wQAgJ4z/gPA4DH+A8DgMf4DwOBpO/4n271PBADoGZ//AWDwGP8BYKD87M6dxlLfad3He/Hh5sZK5eGVxWJ1JVfeWMgtVNbXckuVylJ2z57yYc9XqlTWZq/FxqN8rVit5aubW/fKlY3V2r3svt73iiM96RUAcJCz55/9K4mI7Zvj2RJ75nIwVsPxlnb7wOmjzQPovaF+JwD0jdm+YHD5jA8cPAfuWOc/EXp6FNkAvXDp6+r/MKi6rv8Dx476Pwwu9X8YXPV6Ys5/ABgwavzAwd//d7pFyLjv/wEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABhov42IyUjSXGsu8MlI01wu4lREnImR5MFyqTgTEacj4p+jI6ON9my/kwYA3lH636Q1/9elqYuT+4+eSD4dzdYR8es/3P39o/labX22sf+j1/trT1v7C/3IHwA4zO44vTuO73r18vHC7tLLfF78qDm5aCPuTmtpHhmO4Ww9FiMRMfFx0mo3Nd6vDL2H+NtPIuJr7fqfxGRWA2nOfLo/fiP2qZ7GT78QP82ONdeN38VX30MuMGieNa4/t9qdf2lMZ+v25/9YdoV6d7vXv523rn/p6+vfUIfr33S3Ma79/acdjz2J+MZwu/jJ6/hJh/gXu4z/729++0KnY/U/RlyK9vH3xsrXymv56ubWeJTnl4pLxdVCYW52bubG1euFfFajzu9Wqt/2v5uXTx/U/4kO8ccO6f/3uuz/nz67/8vvHBD/B99t//qfOyB+Y0z8fpfx5yf+0n767lb8xQ79P+z1v9xl/Of/2Vrs8qEAQA9UN7dW5kul4vqHuzH6YaRhw8YgbfT7ygQctTcnfb8zAQAAAAAAAAAAAAAAOunFvxP1u48AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcX58HAAD//1Z31qI=") r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000002380)='./file1\x00', &(0x7f00000023c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000002440), 0x4580, 0x0) fsopen(&(0x7f0000002480)='binder\x00', 0x1) (async) r4 = fsopen(&(0x7f0000002480)='binder\x00', 0x1) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f00000024c0)={0x0, r1}, 0x10) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) r6 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r6, r6, 0x0, 0x8000000a) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r8) r9 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r10) r11 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r11, r11, 0x0, 0x8000000a) (async) sendfile(r11, r11, 0x0, 0x8000000a) sendmmsg$unix(r1, &(0x7f0000002ac0)=[{{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000100)="2a576d6736f3044ccfc22c7c8ce4b81c7caf708b3ab49063e4e404649f89e89c1ad16a39c385414915d9a9b35ccfb15913679e879fa09c810289c0daeaff5105238c55abe6ac78f7e3d550d6f8e66e429e769d4618fdfcbe54f1f4316aa22a61b61ef80848328db02c3dfb9d7ff63aabc2f5bb8a3ea76e9f88598421b47be9b021b4e4aa0572c25994ebddeeb7a9de5f5cc8116e3b4c558f41c7f7144bdb9c81df6c93cb0b1c84c4d25f936f060e9b14a9a1b8f9b00bfbcb15ff76f88e2dfb946efbf40965b7684df8f93bc2b9bd06b54cea89ca64ea9fd46dcbe8dcfc1b8a5f7917a8e7a4b6ba7aa586e7fec43e1b", 0xef}], 0x1, 0x0, 0x0, 0x4840}}, {{&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000380)=[{&(0x7f00000002c0)="2aa95c7bf42b74018d802e117478b25be6f056a4272f26b71da072b5bdd7612b6fa01bdcbd45fcc7d6a7469e323a6a0e787d3d79e7472b96b210763cf4b48a662237058bfa54fd0e906db35e40088c577a35bce900c14493a7807f94268614435265cf03da6faaf4e488ed66318db369d6eecac4204998d86288ab15e09c607e79b7b8", 0x83}], 0x1, &(0x7f0000000540)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r1, 0xffffffffffffffff, r0]}}], 0x78, 0x1}}, {{&(0x7f00000005c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000020c0)=[{&(0x7f00000006c0)="126de24ec87016ba6dc65afbb5472eeb60642e0fe5229731b374ac140bdac63efd56eb6bbdf2048194fcbf28bbeb700942ca48167fee5fc6bc4461b312f7307ba1", 0x41}, {&(0x7f0000000740)="6f8e12d571d18dd8fd7b7688a1eed4fae5d75f5dba60bf17bf037e4e65af4f5d004fb15aafc82bbc9a67c3de731faf74857756c75a0f2e53b43fa3aff2e491db6fafa8c0c857a659ea8a54b11ed5a1fdb72299f7f4f6baaaf6e48a90ae2547d10d5024b69b8459b64f", 0x69}, {&(0x7f0000000ec0)="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0x1000}, {&(0x7f00000007c0)="c8be5784a1586dee041d94d09754b2d5299e875912b62f4f9e0c72e8acc49873fcc0333ddc9747ab64336c6f7b6a7c3232da718a7f8e9b829d0aa4617a64721d895e1fcff810af14d2015ebf140e5cceed1f6e3de09be94f69c80874dec5277b56c546dfb6c405dfcfb94582a3886fad98778e5074977fe1f7df0c8de35115beb4f0211abee794495730c7ce7061dec5aa15ce44f775d831dbcb57954c4a5b456244629639eb67265d3312a0b457fa22616b7174aa68dd1fcb7864ee5a4519b3", 0xc0}, {&(0x7f0000000880)="f40bd96b7fe1ac6e31abe2ef20ee2c0254e64bc6d2e670fa8a7280efe6d598318ad0eae5788f40ecdff202aae663fde92db45f3d0492a5e2563e9fc65df1b66efeacc36eccbf65591e7c9d949df95d36385d70961d6f6b9b19fe268ce5685d852772452142fc92e95fc178f60f2c720d2f4f0235b2f204bc519d8cab79a79a6cd0235cbefba06c6ee9fa3e36b1a330cd7ad6b23a7284af6f816ca206d301a99f529195d21023a457841083457a6d3c499573fd8008", 0xb5}, {&(0x7f0000001ec0)="26dcb732e1606e5a64f153b4103c84b694a7777d5f215a434885b20d5758d52e0b1234ec503de403d94f129be5cc99574c11023ce4abbc74d102f5266f83d27c3120e4244819ab645907ea0aefc3735e9675d73366320bbd6185171608534766865a2860d47d4d30a8095f449836871fdd45f01f22c054a19f3c532565ba8501a5ba8570043142eedb86801720cd6c558cf0397047e56f4185d29f127b873e80e8bcf9e408d281cd277f42f731013ad86e0b6086b8cb1ebb5f80e97c19d2f1a5be137c51a3aca800af2cd5a09055d7a0fa8f333d4bf606ab81028ede3db25267b9c59a", 0xe3}, {&(0x7f0000000940)="fbb46fd343a03e90188007d51f7730728802b208c1e4701d958d0449a8f6413aa179262dbaa8e53cd9545e9058e964bcd2f8d9f38dd6511ae0e630f91a9406be41293b5934c6df58b79543196f03d96fab22e475396204aed40e3511397e92a9f19c2b9507d4f628c95420b98f92bd", 0x6f}, {&(0x7f0000001fc0)="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", 0xfc}], 0x8, &(0x7f00000009c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}], 0x20, 0x4040091}}, {{&(0x7f00000021c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002340)=[{&(0x7f0000002240)="2e6e6485e13edbf4edd0b214fe5416fd459a22fcc07dd4fcbe824e536356f7c8d08705701f475ffce9647546723b8e7cca542b819720647ddf12b6dd4b65c1d80a3b0e1d07b0f29ce6df6fcc1c905b648b1c31c394f88f715c36268aa69f8bc41e190a9d769e44ead7f756ede2db22f42dde3b620a7929cdb255d79b624a839a3ddeb319d0ff4857305e7443d7d3a8c508cccee264cbb5f7fd9fc9f3c2728af3b9252888c897a9a9a5a914ef3bc92642907b6d2f3a33ecfa8f438ed337640fcf0e215d4fb58d85c107745eb8671b370aa2c7af98ed8d491ab4ca", 0xda}], 0x1, &(0x7f0000002500)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r2, 0xee00}}}, @rights={{0x10}}, @rights={{0x28, 0x1, 0x1, [r3, r1, r4, r5, r1, r6]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r8, 0xee01}}}], 0xb0}}, {{&(0x7f00000025c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002a00)=[{&(0x7f0000002640)="02b18a0ca37894f7fd429140f58246f2b3759887fb284c7967678237445e7af5ce09facef4f85d641d12541799a9e5595211841f9d9bccb701750c479a92ba6b6558b9d0a5030a2ea9c043c94a8947f62a7dd4770b7ac225432ccc10d3ac0323f047c2b6fa388d26a75320ba4c5019d67a201427f45e9b8017bcc9cbf9ec2245989b4c8dd89cbe40776e76246b5978f2f4be72644ff73d2aba8b425735b91dbf0bf8d539ff016b4e61c5dd648d6cb874257a7d175c0243bb337915662f3d283b46364e6ff1fdfb1d4b169adb2fefbaf71d3e21507b038e6d606db0a09badc487de230e7afb7816431eb26e", 0xeb}, {&(0x7f0000002740)="8739b29d990ff9e49783064e", 0xc}, {&(0x7f0000002780)="fec81b1b966b52848f4aa6669c60eeca53c37e1ec18246df9528f5d6be4f89a9486fc9332df19ff27d82c4548bd28303e14db630c8af660a8a9f4378c5a07437b555b0d8ab56be01d0a107b54eb22ab6f4a38decd0ebef1e52bf85d1a7d3cf4004870742a8fbf3248f85937d67672ff6614f08c0011f272ada30dd96e49a44e927cd01a27cd473a8f20e3be9b3e7c94091f0b512779d6b6dc812ee634d98f6bd6dad5b61f388855c3c79cc10c45421c731a64b976c541753bb9c70999b020e8aff5489c4c068cf8185068c22656ce45be98a44e87e627c", 0xd7}, {&(0x7f0000002880)="bb2402e09557b702a3271a10b2ffda1e6e67d46aa2ab099e2f201cb6d264a11a43df7d8cec85e254c510946b045e1c2f22635c511605910a184c969d420e6ecf24d77c326d4b5034716ede86f090dfab336ebba965e0cd5519189199b04488f07e06935b863f8ce027ee5ff6785ef7d5c25c2e7d76c27e90d15a7b4fdf6296f75c6d3a81d76dd3e0a53f77dc8f67b349bcc863e8c95286f73b7ddb2ff71b7008edfb009fac8d70571e11bbcf1420873f4ef0ebfb33eece801f13279b71", 0xbd}, {&(0x7f0000002940)="0fb1f5fb825cfbfd560ecc47436e78f6bcafa716e2800564d8d9356a94001f62bdf9ddd428cdcb55969359224f4fe0e243c4b9564e5fa3d5cea9d9e85d2e1d061d48eb3166d17e2e23e0340c3b197ce634299b274cefd0a9f762997f5faa3d05d8faaa2ca05cc9c8aa28f555b6d4d0f07b08bde11a593d577a3f8eacc707a1d8629b78c281542ecc504e9a068e40098c1b3b7258615c054851b08f2f02f31f4d0ba11e5c4413a555343c", 0xaa}], 0x5, &(0x7f0000002a80)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, r10}}}, @rights={{0x18, 0x1, 0x1, [r11, r0]}}], 0x38, 0x40000}}], 0x5, 0x4000) ftruncate(r1, 0x0) r12 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r13 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r14 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r14, 0x1000) (async) ftruncate(r14, 0x1000) lseek(r14, 0x100, 0x0) r15 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r14, r15, 0x0, 0x8400fffffff7) (async) sendfile(r14, r15, 0x0, 0x8400fffffff7) lseek(r13, 0x100, 0x0) ioctl$FS_IOC_SETFLAGS(r13, 0x40086602, &(0x7f0000000000)=0x40000) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r16 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r13, r16, 0x0, 0x8400fffffff7) sendfile(r1, r12, 0x0, 0x8400fffffff7) (async) sendfile(r1, r12, 0x0, 0x8400fffffff7) [ 906.846200][T14496] EXT4-fs warning (device loop0): ext4_multi_mount_protect:398: Unable to create kmmpd thread for loop0. [ 906.877235][T14500] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents 02:07:00 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r0, 0x100, 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), 0x4) ftruncate(r1, 0x1000) lseek(r1, 0x100, 0x0) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffff7) [ 906.898819][T14500] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error [ 906.917244][T14500] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 906.918432][ T3106] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 02:07:00 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) (async) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) (async) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (rerun: 32) sendfile(r5, r5, 0x0, 0x8000000a) connect$llc(r5, &(0x7f0000000300)={0x1a, 0x1b, 0x0, 0xcf, 0x9, 0x1, @broadcast}, 0x10) r6 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x1c}}, 0x0) (async) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) (async) bind$packet(r3, &(0x7f0000000080)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @dev}, 0x14) (async) bind$can_raw(r2, &(0x7f00000001c0)={0x1d, r7}, 0x10) bind$can_raw(r0, &(0x7f0000000140), 0x10) r8 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r8, r8, 0x0, 0x8000000a) sendmsg$nl_route_sched(r8, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@gettclass={0x24, 0x2a, 0x4, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, {0x1e, 0x9}, {0xffe0, 0xe}, {0xffe0, 0xffff}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x60081}, 0x20000000) (async, rerun: 64) r9 = dup2(r0, r0) (rerun: 64) recvmsg(r9, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) (async) openat$cgroup_ro(r9, &(0x7f00000002c0)='rdma.current\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080)=0x80, 0x4) (async, rerun: 32) sendmsg$can_raw(r0, &(0x7f00000004c0)={&(0x7f0000000180)={0x1d, r1, 0x3}, 0x10, &(0x7f00000000c0)={&(0x7f0000000100), 0x10}}, 0x0) (rerun: 32) [ 906.953134][T14500] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 906.961974][T14510] loop0: detected capacity change from 0 to 512 [ 906.989349][T14518] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 02:07:01 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) (async) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) (async) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r5, r5, 0x0, 0x8000000a) (async) connect$llc(r5, &(0x7f0000000300)={0x1a, 0x1b, 0x0, 0xcf, 0x9, 0x1, @broadcast}, 0x10) r6 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x1c}}, 0x0) (async) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) (async) bind$packet(r3, &(0x7f0000000080)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @dev}, 0x14) (async) bind$can_raw(r2, &(0x7f00000001c0)={0x1d, r7}, 0x10) bind$can_raw(r0, &(0x7f0000000140), 0x10) (async, rerun: 32) r8 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (rerun: 32) sendfile(r8, r8, 0x0, 0x8000000a) sendmsg$nl_route_sched(r8, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@gettclass={0x24, 0x2a, 0x4, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, {0x1e, 0x9}, {0xffe0, 0xe}, {0xffe0, 0xffff}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x60081}, 0x20000000) (async) r9 = dup2(r0, r0) recvmsg(r9, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) openat$cgroup_ro(r9, &(0x7f00000002c0)='rdma.current\x00', 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080)=0x80, 0x4) sendmsg$can_raw(r0, &(0x7f00000004c0)={&(0x7f0000000180)={0x1d, r1, 0x3}, 0x10, &(0x7f00000000c0)={&(0x7f0000000100), 0x10}}, 0x0) [ 906.999295][T14500] Quota error (device loop1): write_blk: dquota write failed [ 907.021569][T14500] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 907.083484][T14500] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 907.107627][T14526] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 907.118528][T14500] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error 02:07:01 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async, rerun: 64) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) (rerun: 64) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x10) (async) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={@map=0xffffffffffffffff, 0xc, 0x0, 0x7f, &(0x7f0000000000)=[0x0], 0x1, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0]}, 0x40) r5 = dup3(r1, r3, 0x80000) (async, rerun: 64) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (rerun: 64) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r6, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) (async, rerun: 64) bind$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @dev}, 0x14) (async, rerun: 64) r7 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r7, 0x1000) lseek(r7, 0x100, 0x0) r8 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8400fffffff7) pipe2(&(0x7f00000008c0)={0xffffffffffffffff}, 0x80880) r10 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000900), 0x30000, 0x0) (async) r11 = bpf$ITER_CREATE(0x21, &(0x7f0000000940)={r2}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x14, &(0x7f00000006c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x67d, 0x0, 0x0, 0x0, 0x14000000}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@generic={0x0, 0x1, 0xf, 0x6, 0x800}, @exit, @map_val={0x18, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000780)='GPL\x00', 0xfffff800, 0x47, &(0x7f00000007c0)=""/71, 0x41100, 0x2, '\x00', r6, 0x34, r8, 0x8, &(0x7f0000000840)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000880)={0x2, 0x10, 0x6, 0x8}, 0x10, 0xffffffffffffffff, r9, 0x4, &(0x7f0000000980)=[r0, r10, r11], &(0x7f00000009c0)=[{0x1, 0x1, 0xd}, {0x0, 0x3, 0x10, 0x2}, {0x5, 0x3, 0xd, 0xa}, {0x1, 0x4, 0x0, 0x7}], 0x10, 0x1}, 0x90) (async) write$binfmt_script(r5, &(0x7f0000000100)={'#! ', './bus', [{0x20, '$'}, {0x20, 'ext4\x00'}, {0x20, 'ext4\x00'}], 0xa, "54ad47b97e7825e1d97dc7c0a8cb8b24e1b5a7e865d4fda7649cfc4b2c2f8c9c0f19d2dccd32ffec423dc2f98f786de8668be60bea69b924e88149acb849659287f71f06c9881085bbcf299699d269bb73b9d78e8a2692d6677f6c5ee1c94ced16d173863ae23abadacaab9ee70dda6def9bc0227220f72f49722c18bc71eaa36e5a957370bd5725aa1ba1a0a88ad1237fdec5d498185b112ae4e58650b57176509995660c6edb5860673ab31b9e111262f9843a25f42804f835b1f55b7f629bb9d230bbbcc5"}, 0xdd) (async) r12 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r12, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) (async) r13 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r13, 0x0, 0x8400fffffff7) (async) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x6, 0x1b, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffb, 0x0, 0x0, 0x0, 0x2}, [@printk={@ld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @exit, @alu={0x4, 0x1, 0xb, 0x3, 0x5, 0x4, 0xffffffffffffffff}, @exit, @map_idx={0x18, 0x7, 0x5, 0x0, 0x5}, @tail_call={{0x18, 0x2, 0x1, 0x0, r13}}, @map_idx_val={0x18, 0x8, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, @exit, @generic={0x3f, 0x0, 0xf, 0x746, 0x800}, @map_idx={0x18, 0x6, 0x5, 0x0, 0x10}]}, &(0x7f00000003c0)='syzkaller\x00', 0x5a, 0x7f, &(0x7f0000000400)=""/127, 0x41100, 0x42, '\x00', 0x0, 0x2b, r13, 0x8, &(0x7f0000000480)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000540)={0x2, 0x9, 0x482c27ef, 0x6}, 0x10, 0xffffffffffffffff, r12, 0x0, &(0x7f0000000580)=[r1, r3, r4], 0x0, 0x10, 0x7}, 0x90) sendfile(r0, r12, 0x0, 0x4) [ 907.126032][T14522] loop4: detected capacity change from 0 to 512 [ 907.142180][T14500] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 907.164177][ T3113] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. 02:07:01 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000140), 0x10) r2 = dup2(r0, r0) recvmsg(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080)=0x80, 0x4) sendmsg$can_raw(r0, &(0x7f00000004c0)={&(0x7f0000000180)={0x1d, r1, 0x3}, 0x10, &(0x7f00000000c0)={&(0x7f0000000100), 0x10}}, 0x0) [ 907.183455][T14500] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 907.197086][T14522] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 907.221281][T14500] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 907.263259][T14522] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1877/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 907.267483][T14534] loop2: detected capacity change from 0 to 512 [ 907.294040][T14500] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem 02:07:01 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000140), 0x10) r2 = dup2(r0, r0) recvmsg(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080)=0x80, 0x4) sendmsg$can_raw(r0, &(0x7f00000004c0)={&(0x7f0000000180)={0x1d, r1, 0x3}, 0x10, &(0x7f00000000c0)={&(0x7f0000000100), 0x10}}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan0\x00'}) (async) bind$can_raw(r0, &(0x7f0000000140), 0x10) (async) dup2(r0, r0) (async) recvmsg(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) (async) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080)=0x80, 0x4) (async) sendmsg$can_raw(r0, &(0x7f00000004c0)={&(0x7f0000000180)={0x1d, r1, 0x3}, 0x10, &(0x7f00000000c0)={&(0x7f0000000100), 0x10}}, 0x0) (async) [ 907.317307][T14500] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents 02:07:01 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async, rerun: 64) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) (async, rerun: 64) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x10) (async, rerun: 32) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (rerun: 32) ftruncate(r3, 0x1000) (async) lseek(r3, 0x100, 0x0) (async) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={@map=0xffffffffffffffff, 0xc, 0x0, 0x7f, &(0x7f0000000000)=[0x0], 0x1, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0]}, 0x40) (async) r5 = dup3(r1, r3, 0x80000) (async) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r6, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @dev}, 0x14) (async, rerun: 32) r7 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (rerun: 32) ftruncate(r7, 0x1000) lseek(r7, 0x100, 0x0) (async) r8 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8400fffffff7) pipe2(&(0x7f00000008c0)={0xffffffffffffffff}, 0x80880) r10 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000900), 0x30000, 0x0) (async) r11 = bpf$ITER_CREATE(0x21, &(0x7f0000000940)={r2}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000ec0)={0x11, 0x14, &(0x7f00000006c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x67d, 0x0, 0x0, 0x0, 0x14000000}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@generic={0x0, 0x1, 0xf, 0x6, 0x800}, @exit, @map_val={0x18, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000780)='GPL\x00', 0xfffff800, 0x47, &(0x7f00000007c0)=""/71, 0x41100, 0x2, '\x00', r6, 0x34, r8, 0x8, &(0x7f0000000840)={0x3, 0x5}, 0x8, 0x10, &(0x7f0000000880)={0x2, 0x10, 0x6, 0x8}, 0x10, 0xffffffffffffffff, r9, 0x4, &(0x7f0000000980)=[r0, r10, r11], &(0x7f00000009c0)=[{0x1, 0x1, 0xd}, {0x0, 0x3, 0x10, 0x2}, {0x5, 0x3, 0xd, 0xa}, {0x1, 0x4, 0x0, 0x7}], 0x10, 0x1}, 0x90) (async, rerun: 32) write$binfmt_script(r5, &(0x7f0000000100)={'#! ', './bus', [{0x20, '$'}, {0x20, 'ext4\x00'}, {0x20, 'ext4\x00'}], 0xa, "54ad47b97e7825e1d97dc7c0a8cb8b24e1b5a7e865d4fda7649cfc4b2c2f8c9c0f19d2dccd32ffec423dc2f98f786de8668be60bea69b924e88149acb849659287f71f06c9881085bbcf299699d269bb73b9d78e8a2692d6677f6c5ee1c94ced16d173863ae23abadacaab9ee70dda6def9bc0227220f72f49722c18bc71eaa36e5a957370bd5725aa1ba1a0a88ad1237fdec5d498185b112ae4e58650b57176509995660c6edb5860673ab31b9e111262f9843a25f42804f835b1f55b7f629bb9d230bbbcc5"}, 0xdd) (async, rerun: 32) r12 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r12, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r13 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r13, 0x0, 0x8400fffffff7) (async) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x6, 0x1b, &(0x7f00000002c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffb, 0x0, 0x0, 0x0, 0x2}, [@printk={@ld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @exit, @alu={0x4, 0x1, 0xb, 0x3, 0x5, 0x4, 0xffffffffffffffff}, @exit, @map_idx={0x18, 0x7, 0x5, 0x0, 0x5}, @tail_call={{0x18, 0x2, 0x1, 0x0, r13}}, @map_idx_val={0x18, 0x8, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, @exit, @generic={0x3f, 0x0, 0xf, 0x746, 0x800}, @map_idx={0x18, 0x6, 0x5, 0x0, 0x10}]}, &(0x7f00000003c0)='syzkaller\x00', 0x5a, 0x7f, &(0x7f0000000400)=""/127, 0x41100, 0x42, '\x00', 0x0, 0x2b, r13, 0x8, &(0x7f0000000480)={0x4, 0x1}, 0x8, 0x10, &(0x7f0000000540)={0x2, 0x9, 0x482c27ef, 0x6}, 0x10, 0xffffffffffffffff, r12, 0x0, &(0x7f0000000580)=[r1, r3, r4], 0x0, 0x10, 0x7}, 0x90) sendfile(r0, r12, 0x0, 0x4) [ 907.358117][T14500] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error [ 907.383941][T14500] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 907.394469][T26302] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 907.405832][T14500] EXT4-fs (loop1): 1 truncate cleaned up [ 907.411616][T14500] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 907.489029][T14548] loop2: detected capacity change from 0 to 512 [ 907.533827][T14500] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1736/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 907.615128][ T3101] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 02:07:01 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000000)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) ftruncate(r3, 0xfffffffffffffffa) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x3000002, 0x5d031, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, 0x0, 0x0) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) 02:07:01 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000140), 0x10) (async, rerun: 64) r2 = dup2(r0, r0) (rerun: 64) recvmsg(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) (async, rerun: 64) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080)=0x80, 0x4) (rerun: 64) sendmsg$can_raw(r0, &(0x7f00000004c0)={&(0x7f0000000180)={0x1d, r1, 0x3}, 0x10, &(0x7f00000000c0)={&(0x7f0000000100), 0x10}}, 0x0) 02:07:01 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x50) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) dup(r3) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) 02:07:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffff7) [ 907.773207][ T3106] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. 02:07:01 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$eJzs3U9vG2kZAPBnJknzp2nTQg+AgIZSKKiqnbhtVPVULiBUVUJUnDi0IXGjKHYcxU5pQiXS74BEJU7wETggcUDqiTs3uHEpB6TCVrtqVtqDVx47bTa1E2vb2FX8+0mjmXfG8fO8sWZe+3EybwADazoitiPiRETcj4ip1v6ktcSt5tJ43KuXjxd2Xj5eSKJev/v/JDve2Bd7fqbhZOs5xyLi5z+J+FXydtzq5tbKfKlUXG+187XyWr66uXVluTy/VFwqrhYKc7NzMzeuXi+8t76eL//5xY+Xb//ib3/91vN/bP/wN420JvfkfRSazz2Sxdk1HBG3jzBmLw21+nOi34nwpaQR8ZWIuJCd/1MxlL2aAMBxVq9PRX1qbxsAOO7SrAaWpLlWLWAy0jSXa9bwzsVEWqpUa5cfVDZWF5u1sjMxkj5YLhVnWrXCMzGSNNqz2fabdmFf+2pEnI2I342OZ+3cQqW02M83PgAwwE7uG/8/GW2O/wDAMTfW7wQAgJ4z/gPA4DH+A8DgMf4DwOBpO/4n271PBADoGZ//AWDwGP8BYKD87M6dxlLfad3He/Hh5sZK5eGVxWJ1JVfeWMgtVNbXckuVylJ2z57yYc9XqlTWZq/FxqN8rVit5aubW/fKlY3V2r3svt73iiM96RUAcJCz55/9K4mI7Zvj2RJ75nIwVsPxlnb7wOmjzQPovaF+JwD0jdm+YHD5jA8cPAfuWOc/EXp6FNkAvXDp6+r/MKi6rv8Dx476Pwwu9X8YXPV6Ys5/ABgwavzAwd//d7pFyLjv/wEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABhov42IyUjSXGsu8MlI01wu4lREnImR5MFyqTgTEacj4p+jI6ON9my/kwYA3lH636Q1/9elqYuT+4+eSD4dzdYR8es/3P39o/labX22sf+j1/trT1v7C/3IHwA4zO44vTuO73r18vHC7tLLfF78qDm5aCPuTmtpHhmO4Ww9FiMRMfFx0mo3Nd6vDL2H+NtPIuJr7fqfxGRWA2nOfLo/fiP2qZ7GT78QP82ONdeN38VX30MuMGieNa4/t9qdf2lMZ+v25/9YdoV6d7vXv523rn/p6+vfUIfr33S3Ma79/acdjz2J+MZwu/jJ6/hJh/gXu4z/729++0KnY/U/RlyK9vH3xsrXymv56ubWeJTnl4pLxdVCYW52bubG1euFfFajzu9Wqt/2v5uXTx/U/4kO8ccO6f/3uuz/nz67/8vvHBD/B99t//qfOyB+Y0z8fpfx5yf+0n767lb8xQ79P+z1v9xl/Of/2Vrs8qEAQA9UN7dW5kul4vqHuzH6YaRhw8YgbfT7ygQctTcnfb8zAQAAAAAAAAAAAAAAOunFvxP1u48AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcX58HAAD//1Z31qI=") (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r0, 0x100, 0x0) (async) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), 0x4) ftruncate(r1, 0x1000) lseek(r1, 0x100, 0x0) (async) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) (async) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffff7) [ 907.852409][T14563] loop2: detected capacity change from 0 to 512 [ 907.868047][T14566] loop1: detected capacity change from 0 to 512 [ 907.882171][T14564] loop4: detected capacity change from 0 to 512 [ 907.896802][T14566] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 907.929834][T14563] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 907.943505][T14566] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error [ 907.968109][T14566] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 907.973258][T14563] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2056/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 907.986056][T14566] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 908.014454][T14564] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 908.027063][T14564] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1878/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 908.113829][T14566] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 908.126227][T14566] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 908.139086][T14566] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents 02:07:02 executing program 0: r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x0) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r4 = gettid() r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r6) r7 = getegid() r8 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r8, 0x800c6613, &(0x7f0000001e40)=@v1={0x0, @aes128, 0x0, @desc1}) r9 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r9, r9, 0x0, 0x8000000a) sendmmsg$unix(r1, &(0x7f0000004300)=[{{&(0x7f0000000040)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000100)="bb2c82f709e256efb1558beb2eb2348fe9cdeb1516d20b18e479580461a0ed54ac8d5d9b614b8446a4827ff0cf5eae226f6ccb7f1f23570e741393c60b7803713c103efdb062cbcd4bab081e1374b93c6dccec8db1345026e5b4c5fed1d5e4b0177b892b253d0f", 0x67}], 0x1, &(0x7f0000000380)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xf8, 0x2000c841}}, {{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000540)="2d82fa2cca317fb04cc193b1ac9428931fd64092e65468084e00a9c83c1eb999cbf1392e02d421edab15fdf9f30528099ff05939557b95ce33683fb3b7b57864645e2a928283c6d80c0a292c1c850390638a93f49a22cb71a49b14a5287891fc6a334b31e8b99b24767800c5d4c07dee42869cb8de4f45528296b0461b638c9cf41effecd94a376e25b4ca606ef43e3d91e6f0a11078493b372b5b5e6f68923997a2d2ab63c35e60223c4edfa86f4e484425a04b25955fbe9d9f4240f1c45de57d2c0515b9bcefa848c4b07e5088b6f692d98d1c81d66b71b71802b4a2382bd6949f991a", 0xe4}, {&(0x7f00000006c0)="c756262e77e1d9586ad14bce2ecbd0db0f07e63cb42efde2553f2e51c09c4a5885a8c65d0b7e20d1c1351ed3db70eeb1b5f48fa4c4cc4f7e4a175fe9de65cb3bb931f5fb6ee73d456f57bd086b0cbd38a9f437186514214e3ab47a5c629d5bf1473fdc23500a18f88fc7a54d9126634e06a51a644520149693f200b0acc4cddd706935a44ed9e53f657a34984ab7014d139825233340ba3ca7e11ce83333cccb3fb5209fe41c7976849c97aaadab865a65d79c6be4962efb01ed3bacdd06", 0xbe}, {&(0x7f0000000780)="3c132bee5f7d70a09c77514f8a558e284b346d5f28e37be72932f92d837ea0f9852dc9362b31c50bd51b5a5672f2c8053c04717eab015386bd0c4d6632192c5897503cbaf14f9e472523aa5b6d7460a43ef2dc487ccce5dc9f6dc941c81c9cb8fa0c03be452e2bedef3f8429373e44217599ae437aa9b125c4303535dfafc43bfacd2e5fd78d407d60ba695679668150a759f15be8879b04627e5f9e21e6578583568207f702925bded7387046", 0xad}, {&(0x7f0000000840)="4971290fba50fc2612c2d117c3a6149bc738cc11d948a7b66a329397002dd62c7013fde16c937e0a57b4639b1fd8eff828951e163968c3dc983b563eaec99bffa8f4d3569a95dedae2c72a2d30725e676f01c9876999bf5f8b802f4600d117314850b95367f079dbd4e7a93a08267905a14bf9421fa5d2bd6dc6ebd87dc9d0238f3573e49ab7ceb929d40834a0aa60edba0665e073e93ee56dadad5ddf7b546384f3afab23838936eaf7cf0e1fccd482e18dd285b7ca1529013fb8eed727db3a583c4df482a3", 0xc6}, {&(0x7f0000000480)="f5553ee526e68ce52618ffcb30a043fe524db60b4a207b53fc", 0x19}, {&(0x7f0000000940)="0263d41cfad403be372ed877d6d1d33541f16c4f31ad2a6ffdf65f6bc00bb105d958d28a3098d4bb9ec7aa8da67da8308b113244e69d4205745c082a6cfc98615892be165311f9623ce608226b81e51fb202d6c85f1f70595781e43040fa333888a27756f49df49aa011dbdbcc44dd6f9225a580305950917f780381d347e99c002db1603b2df414de418166ed9e9339a656f4106d3260", 0x97}, {&(0x7f0000000640)="122ac47f39fc5c4db3da56f91ea5480886432e198f5e103c6a51d382b4bafb0f388a25eafc0f6feb2b20198bb4036c289077afe10f29932425", 0x39}, {&(0x7f0000000ec0)="5a63aef520b74fecfa6933b13e5cfb6d3c6c782060672173782648aee8c4744cc730ad2c239056a5c3001fb75e4f4bb97fd037a3b7cc90b77321364a89f8c75642771fdc6cca", 0x46}], 0x8, 0x0, 0x0, 0x10}}, {{&(0x7f0000000fc0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000001040)="e1b1d663791b7df1cab056d559cbd426a1d5f3787faa8a5fe48c8e6213c76a6dbbb6655427fe4157b1dc053ab348f136cbe3814e8f64e4359b675a4d05dcfe2e6cb9376751471cf7a51a3f3c4de5203143b6", 0x52}, {&(0x7f00000010c0)="d22d21ea0bb29464ce0b26b8b0ada8740851382a4f62a749dbb9a1c038e5ee3194a8e84047b17a1685b3253ceb1f327b01b22619637e3953ad5496cece77ac50608c851a9d71e130034800a26ff80d57764f80ddb4966cb0910ca03bf11f0447d4ea053d9bb096db060d30f502d8bccda8ed71919be629f63618ad3f05250cfda998fb259b28aa7c3cdaf6ab6c3580c8d5750f4ca2bef99dd9d618b4431ed193084a9c22450f2eb96401f4f2dae03e674d3ef6fa8ba4635c3ab528f225af29b03027c812460352582a62d78a76f1ed4d8268c28dbc046533e7fcab5f27069601526d3f4e1048c546644eca8e9d6eb1e7631f82", 0xf3}, {&(0x7f00000011c0)="01caae0c8a3f9ffd1e05944d9153ad44ab39e64679c402ccebf5ec356a08f32d1d164aeebe298e790dc7e462a9ba0e7fa3a27d134144388fd98c252e49f91b237ebff4f4464ae16b4f8bcc92329e1de552813c4954c37f2eb3d945746ac79b045e80c33dee56967f653fb7b2a5baefde5bece98e68edeecb75fe6579330ec4dedeb06b651e6c5f53ac3f8162e980c9250c14f34587996b253e97b1ac0424b612d88c8b656e1bd01a71c7223824046d590de6974209caf3a01a3ecf75c3bd82ad30a2328a49a3da9f548a2e7dec221d1cfb081f3bd5e05175fbe230015f6cc9129409cb4b9922136eb94390fa889ffa8758838186", 0xf4}, {&(0x7f00000012c0)="012009779978f63f7cb84397437f91d6af7d0bb6771f423a8930ebc200ed3b1502773a83861741a9839d770d0de74eb87b4c95804b1af6965540e580b7a9748ee3a00b093c1386c04933eb94b3de25c6871e3e705bcab05468295abd2261ff8249bd97a8c3374dde593337a16e8c0b5b63228607675f757930682d8beaf59f043ff36e91f0dcf41d972836a58b4ea0d2ddfc09a64eb97bbf3ef5636490a1098b92cfadf1a77b4cff0379b9698914551017769e2437c7a1959742dcd48b08dd13de72e816a316d89ad9099ef2377dfae9f8e7ee29d4b35e6d188837b0627f4b7b976cfc77a00f870847123220cd7ada06", 0xf0}], 0x4, &(0x7f0000001580)=[@rights={{0x1c, 0x1, 0x1, [r1, r3, r0]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r3]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @rights={{0x34, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, r2, r2, r3, r3, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x118, 0x4000}}, {{&(0x7f00000016c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002800)=[{&(0x7f0000001740)="cbcb397914cec1cdc337ee89d4086844984a042a61325f8a6df4cf7660f767a7994f5d74ebdb934ad55eba8defca472b2e8408c9cd72b536590307b82e4507f879d791f780d244c6c47624a43effa7d07a0c81fb94b2b5ea8dc1fe36d2cadeb0f63c24b33e98cddd7027b50d034eddb1db3a81d539741e7afc671519ceb0068cf828389bdd349e222fee6ad9a13b85282f3d396bdf44817dd34c0fd92bc1bad58bc9d9df691ff05e5814", 0xaa}, 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@ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00'], 0xe0, 0x10}}, {{0x0, 0x0, &(0x7f0000004280)=[{&(0x7f0000002f00)="3b40c6c2bebb877d4ba5adf1d2bfc468915a601294f248270257eb0c3b7f137e4f5b0c6ed52c9a5c94dab352606e9202427c293db09af36a7e8e1560df8f0e628bfd61807674c01c044e4618c5f18259cacd3af5fc91517fe7d39989ee4c36506e660d22602bc380e32d3ad8cba8f7d42b2430f30b0ebfb412602b3c979552b18603c5927baa2b2f28e670f29cba1fede5302f11b208e07149f30a210edb904c4484f0a5f17d9742c8", 0xa9}, {&(0x7f0000002fc0)="51386b79131de9f1dbcee9e658e64cdc4fc8299efdf8ea9a28d3e3b9d303c7b7d92f18c74843f503745acb910c38e338b00cb18f17abc4b76b2565d7c6ad9119e1b00ff701d29674208814a925ad9c11aa4fb1dc5655c4f4cf0418ca9d9166f9954e0a7e0f2afb6802c703eec6ba375625599c9de4798b20e6c702bbf35c7ec3", 0x80}, 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{&(0x7f0000003180)="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0x1000}, {&(0x7f0000004180)="cdd16d456683bb6f466f954a908c517f899121843d982148be55e1a6840ff7e91085b89d3b9554ae8851cd9d36b5e26f41d9e19a8e82d552a0c5fdb705f1b45394bbb1f958c8101981e9fbea0d24a1f8924e84ff8b64ddbd3a5b27b48d70dfea7419dfb3c523d422eefd35bf1396ff2ce08244bb175ca0411296087123e66077a4a30fadcf0016f42260a17f37bd7a0d8c4a1cc90602f1b18dcab8fa9e0ad15110c5a11190e88e521a28b95f28241f284db0d66c92a1713fa71b19938fe7bb28eec9c1a7aa3908591a49d20a12c86761edb71497d43e8e0eff6b54c94746973036a27651a0be1ebd4322ba44a08387b1920dbe69f4335ed018", 0xf9}], 0x6, 0x0, 0x0, 0x5}}], 0x6, 0x8880) r10 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ftruncate(r10, 0x1000) lseek(r10, 0x100, 0x0) r11 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r10, r11, 0x0, 0x8400fffffff7) lseek(r3, 0x100, 0x0) r12 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r12, 0x0, 0x8400fffffff7) syz_open_dev$MSR(&(0x7f0000000000), 0x1000, 0x0) r13 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r13, 0x1000) lseek(r13, 0x100, 0x0) r14 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r13, r14, 0x0, 0x8400fffffff7) sendfile(r14, r11, 0x0, 0xdf37) [ 908.165681][T14566] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 908.188514][T14580] loop0: detected capacity change from 0 to 512 [ 908.196783][T14566] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 908.228739][T14566] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 908.230968][T14580] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 908.255137][T14566] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 908.267453][T14580] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/1975/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 908.282351][T14566] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error [ 908.298144][T14566] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 908.320880][T14566] EXT4-fs (loop1): 1 truncate cleaned up 02:07:02 executing program 0: r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x0) (async) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async, rerun: 32) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (async, rerun: 32) r4 = gettid() (async) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r6) (async) r7 = getegid() (async) r8 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r8, 0x800c6613, &(0x7f0000001e40)=@v1={0x0, @aes128, 0x0, @desc1}) (async) r9 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r9, r9, 0x0, 0x8000000a) sendmmsg$unix(r1, &(0x7f0000004300)=[{{&(0x7f0000000040)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000100)="bb2c82f709e256efb1558beb2eb2348fe9cdeb1516d20b18e479580461a0ed54ac8d5d9b614b8446a4827ff0cf5eae226f6ccb7f1f23570e741393c60b7803713c103efdb062cbcd4bab081e1374b93c6dccec8db1345026e5b4c5fed1d5e4b0177b892b253d0f", 0x67}], 0x1, &(0x7f0000000380)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xf8, 0x2000c841}}, {{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000540)="2d82fa2cca317fb04cc193b1ac9428931fd64092e65468084e00a9c83c1eb999cbf1392e02d421edab15fdf9f30528099ff05939557b95ce33683fb3b7b57864645e2a928283c6d80c0a292c1c850390638a93f49a22cb71a49b14a5287891fc6a334b31e8b99b24767800c5d4c07dee42869cb8de4f45528296b0461b638c9cf41effecd94a376e25b4ca606ef43e3d91e6f0a11078493b372b5b5e6f68923997a2d2ab63c35e60223c4edfa86f4e484425a04b25955fbe9d9f4240f1c45de57d2c0515b9bcefa848c4b07e5088b6f692d98d1c81d66b71b71802b4a2382bd6949f991a", 0xe4}, {&(0x7f00000006c0)="c756262e77e1d9586ad14bce2ecbd0db0f07e63cb42efde2553f2e51c09c4a5885a8c65d0b7e20d1c1351ed3db70eeb1b5f48fa4c4cc4f7e4a175fe9de65cb3bb931f5fb6ee73d456f57bd086b0cbd38a9f437186514214e3ab47a5c629d5bf1473fdc23500a18f88fc7a54d9126634e06a51a644520149693f200b0acc4cddd706935a44ed9e53f657a34984ab7014d139825233340ba3ca7e11ce83333cccb3fb5209fe41c7976849c97aaadab865a65d79c6be4962efb01ed3bacdd06", 0xbe}, {&(0x7f0000000780)="3c132bee5f7d70a09c77514f8a558e284b346d5f28e37be72932f92d837ea0f9852dc9362b31c50bd51b5a5672f2c8053c04717eab015386bd0c4d6632192c5897503cbaf14f9e472523aa5b6d7460a43ef2dc487ccce5dc9f6dc941c81c9cb8fa0c03be452e2bedef3f8429373e44217599ae437aa9b125c4303535dfafc43bfacd2e5fd78d407d60ba695679668150a759f15be8879b04627e5f9e21e6578583568207f702925bded7387046", 0xad}, {&(0x7f0000000840)="4971290fba50fc2612c2d117c3a6149bc738cc11d948a7b66a329397002dd62c7013fde16c937e0a57b4639b1fd8eff828951e163968c3dc983b563eaec99bffa8f4d3569a95dedae2c72a2d30725e676f01c9876999bf5f8b802f4600d117314850b95367f079dbd4e7a93a08267905a14bf9421fa5d2bd6dc6ebd87dc9d0238f3573e49ab7ceb929d40834a0aa60edba0665e073e93ee56dadad5ddf7b546384f3afab23838936eaf7cf0e1fccd482e18dd285b7ca1529013fb8eed727db3a583c4df482a3", 0xc6}, {&(0x7f0000000480)="f5553ee526e68ce52618ffcb30a043fe524db60b4a207b53fc", 0x19}, {&(0x7f0000000940)="0263d41cfad403be372ed877d6d1d33541f16c4f31ad2a6ffdf65f6bc00bb105d958d28a3098d4bb9ec7aa8da67da8308b113244e69d4205745c082a6cfc98615892be165311f9623ce608226b81e51fb202d6c85f1f70595781e43040fa333888a27756f49df49aa011dbdbcc44dd6f9225a580305950917f780381d347e99c002db1603b2df414de418166ed9e9339a656f4106d3260", 0x97}, {&(0x7f0000000640)="122ac47f39fc5c4db3da56f91ea5480886432e198f5e103c6a51d382b4bafb0f388a25eafc0f6feb2b20198bb4036c289077afe10f29932425", 0x39}, {&(0x7f0000000ec0)="5a63aef520b74fecfa6933b13e5cfb6d3c6c782060672173782648aee8c4744cc730ad2c239056a5c3001fb75e4f4bb97fd037a3b7cc90b77321364a89f8c75642771fdc6cca", 0x46}], 0x8, 0x0, 0x0, 0x10}}, {{&(0x7f0000000fc0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000001040)="e1b1d663791b7df1cab056d559cbd426a1d5f3787faa8a5fe48c8e6213c76a6dbbb6655427fe4157b1dc053ab348f136cbe3814e8f64e4359b675a4d05dcfe2e6cb9376751471cf7a51a3f3c4de5203143b6", 0x52}, {&(0x7f00000010c0)="d22d21ea0bb29464ce0b26b8b0ada8740851382a4f62a749dbb9a1c038e5ee3194a8e84047b17a1685b3253ceb1f327b01b22619637e3953ad5496cece77ac50608c851a9d71e130034800a26ff80d57764f80ddb4966cb0910ca03bf11f0447d4ea053d9bb096db060d30f502d8bccda8ed71919be629f63618ad3f05250cfda998fb259b28aa7c3cdaf6ab6c3580c8d5750f4ca2bef99dd9d618b4431ed193084a9c22450f2eb96401f4f2dae03e674d3ef6fa8ba4635c3ab528f225af29b03027c812460352582a62d78a76f1ed4d8268c28dbc046533e7fcab5f27069601526d3f4e1048c546644eca8e9d6eb1e7631f82", 0xf3}, {&(0x7f00000011c0)="01caae0c8a3f9ffd1e05944d9153ad44ab39e64679c402ccebf5ec356a08f32d1d164aeebe298e790dc7e462a9ba0e7fa3a27d134144388fd98c252e49f91b237ebff4f4464ae16b4f8bcc92329e1de552813c4954c37f2eb3d945746ac79b045e80c33dee56967f653fb7b2a5baefde5bece98e68edeecb75fe6579330ec4dedeb06b651e6c5f53ac3f8162e980c9250c14f34587996b253e97b1ac0424b612d88c8b656e1bd01a71c7223824046d590de6974209caf3a01a3ecf75c3bd82ad30a2328a49a3da9f548a2e7dec221d1cfb081f3bd5e05175fbe230015f6cc9129409cb4b9922136eb94390fa889ffa8758838186", 0xf4}, {&(0x7f00000012c0)="012009779978f63f7cb84397437f91d6af7d0bb6771f423a8930ebc200ed3b1502773a83861741a9839d770d0de74eb87b4c95804b1af6965540e580b7a9748ee3a00b093c1386c04933eb94b3de25c6871e3e705bcab05468295abd2261ff8249bd97a8c3374dde593337a16e8c0b5b63228607675f757930682d8beaf59f043ff36e91f0dcf41d972836a58b4ea0d2ddfc09a64eb97bbf3ef5636490a1098b92cfadf1a77b4cff0379b9698914551017769e2437c7a1959742dcd48b08dd13de72e816a316d89ad9099ef2377dfae9f8e7ee29d4b35e6d188837b0627f4b7b976cfc77a00f870847123220cd7ada06", 0xf0}], 0x4, &(0x7f0000001580)=[@rights={{0x1c, 0x1, 0x1, [r1, r3, r0]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r3]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @rights={{0x34, 0x1, 0x1, [r3, 0xffffffffffffffff, 0xffffffffffffffff, r2, r2, r3, r3, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0x118, 0x4000}}, {{&(0x7f00000016c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002800)=[{&(0x7f0000001740)="cbcb397914cec1cdc337ee89d4086844984a042a61325f8a6df4cf7660f767a7994f5d74ebdb934ad55eba8defca472b2e8408c9cd72b536590307b82e4507f879d791f780d244c6c47624a43effa7d07a0c81fb94b2b5ea8dc1fe36d2cadeb0f63c24b33e98cddd7027b50d034eddb1db3a81d539741e7afc671519ceb0068cf828389bdd349e222fee6ad9a13b85282f3d396bdf44817dd34c0fd92bc1bad58bc9d9df691ff05e5814", 0xaa}, 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@ANYRES32=r9, @ANYBLOB='\x00\x00\x00\x00'], 0xe0, 0x10}}, {{0x0, 0x0, &(0x7f0000004280)=[{&(0x7f0000002f00)="3b40c6c2bebb877d4ba5adf1d2bfc468915a601294f248270257eb0c3b7f137e4f5b0c6ed52c9a5c94dab352606e9202427c293db09af36a7e8e1560df8f0e628bfd61807674c01c044e4618c5f18259cacd3af5fc91517fe7d39989ee4c36506e660d22602bc380e32d3ad8cba8f7d42b2430f30b0ebfb412602b3c979552b18603c5927baa2b2f28e670f29cba1fede5302f11b208e07149f30a210edb904c4484f0a5f17d9742c8", 0xa9}, {&(0x7f0000002fc0)="51386b79131de9f1dbcee9e658e64cdc4fc8299efdf8ea9a28d3e3b9d303c7b7d92f18c74843f503745acb910c38e338b00cb18f17abc4b76b2565d7c6ad9119e1b00ff701d29674208814a925ad9c11aa4fb1dc5655c4f4cf0418ca9d9166f9954e0a7e0f2afb6802c703eec6ba375625599c9de4798b20e6c702bbf35c7ec3", 0x80}, {&(0x7f0000003040)="2b000d8057959f31b372a1503b880a8050faa57e328962b3d55d94dee63f65f1faf1568c7028aeefb0a31fe8f7247ad07e2b55ac4fd4c32cf4950bed84f154290491eea8abc99d8ed977b00ff76997d932c9701168dc48514e494ddd7d5e7427fa2aff91734370e06e9b9001ceaa6f0dcc1a5b676701c0d57f8bc598176df46f539f8661d9ae29138711b0d375e75630feed7769ffd09b39b758e5d670656351a9d00466b3cc695220ad6eac46437aac9553ec6a", 0xb4}, {&(0x7f0000003100)="43ad4e3c8e6e66c2a4842388049fc472efc528daf9572ba35241991428d9cadd9371befbab5409f860615f5398cb955b303d7737b7bc502b5a76d58e302c3844773fc09637d4d55c3a820307a77aaf214974ad48f818bfc88131b8427d50feb4ddc3f31b20645d5282f5", 0x6a}, {&(0x7f0000003180)="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0x1000}, {&(0x7f0000004180)="cdd16d456683bb6f466f954a908c517f899121843d982148be55e1a6840ff7e91085b89d3b9554ae8851cd9d36b5e26f41d9e19a8e82d552a0c5fdb705f1b45394bbb1f958c8101981e9fbea0d24a1f8924e84ff8b64ddbd3a5b27b48d70dfea7419dfb3c523d422eefd35bf1396ff2ce08244bb175ca0411296087123e66077a4a30fadcf0016f42260a17f37bd7a0d8c4a1cc90602f1b18dcab8fa9e0ad15110c5a11190e88e521a28b95f28241f284db0d66c92a1713fa71b19938fe7bb28eec9c1a7aa3908591a49d20a12c86761edb71497d43e8e0eff6b54c94746973036a27651a0be1ebd4322ba44a08387b1920dbe69f4335ed018", 0xf9}], 0x6, 0x0, 0x0, 0x5}}], 0x6, 0x8880) (async, rerun: 32) r10 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) (rerun: 32) ftruncate(r10, 0x1000) lseek(r10, 0x100, 0x0) (async) r11 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r10, r11, 0x0, 0x8400fffffff7) lseek(r3, 0x100, 0x0) (async) r12 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r12, 0x0, 0x8400fffffff7) syz_open_dev$MSR(&(0x7f0000000000), 0x1000, 0x0) (async) r13 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r13, 0x1000) (async, rerun: 32) lseek(r13, 0x100, 0x0) (async, rerun: 32) r14 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r13, r14, 0x0, 0x8400fffffff7) (async) sendfile(r14, r11, 0x0, 0xdf37) [ 908.326621][T14566] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 908.340733][T14566] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1737/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 908.365701][ T3097] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 02:07:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$eJzs3d9rXFkdAPDvvZPppm3WmVURXXBd3JV00c4kG7cNIrWC6FNBre8xJpMQMsmEzKQ2oWiKf4AgooJPPvki+AcI0gf/ABEK+i5aFNFWHwS1V2bmzrZNZpJA00ya+XzgZM459879nnOTuXN/nNwbwMh6MyKuR0QhIt6JiFJen+Zprl3Y7c736OGdhXZKIstu/j2JJK/rLatdHouIi923xHhEfP0rEd9K9sdtbu+sztfrtc28XG2tbVSb2zuXV9bml2vLtfWZmekrs1dn35udynLP1c9yRFz70oMfff/nX7726898+49zf730nXazPv+R7vSn+3Gcul0vdtZFT3sdbb6IYENQyPtTHHZDAAA4kvY+/gcj4pOd/f9SFDp7c3sUhtEyAAAA4LhkX5iI/yYRGQAAAHBmpRExEUlayccCTESansvPDXw4LqT1RrP16aXG1vpie1pEOYrp0kq9NpWPFS5HMWmXp/Mxtr3yu3vKMxHxWkT8sHS+U64sNOqLQz73AQAAAKPi4p7j/3+V0k7+cH3+TwAAAAA4vcoDCwAAAMBZ4ZAfAAAAzj7H/wAAAHCmffXGjXbKes+/Xry1vbXauHV5sdZcraxtLVQWGpsbleVGY7lzz761w5ZXbzQ2PhvrW7errVqzVW1u78ytNbbWW3MrzzwCGwAAADhBr33i3h+SiNj93PlOivw+gADP+POwGwAcp8KwGwAMjbt4w+gq7q86N4x2AMOTHDLd4B0AAHj5TX5s//X/3gmAPucGgDPEWB8AGD2u/8PoKhoBCCMtjYgPdLOvDJpn4PX/3x41SpbtrXF+EQAATtZEJyVpJT8OmIg0rVQiXu08FqCYLK3Ua1P58cHvS8VX2uXpzjuTQ8cMAwAAAAAAAAAAAAAAAAAAAAAAAABdWZZEBgAAAJxpEelfks7d/CMmS29P7D0/cC75dyke5IWf3vzx7flWa3O6Xf+PUmd6RLR+kte/m3kkAAAAAJwC3eP0/HV62K0BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4Kx59PDOQi+dZNy/fTEiyv3ij8V453U8ihFx4Z9JjD31viQiCscQf/duRHy0X/wkHmdZVs5b0S/++Rccv9xZNf3jpxFx8Rjiwyi7197+XO/3+Uvjzc5r/8/fWJ6e1+DtX/r+9q8wYPvz6hFjvH7/l9WB8e9GvD7Wf/vTi58MiP/WvqX9J8uy/TG++Y2dnUHxs59FTPb9/kmeiVVtrW1Um9s7l1fW5pdry7X1mZnpK7NXZ9+bnaourdRr+c++MX7w8V89Pqj/FwbELx/S/7cHLXSP/92//fBD3WyxX/xLb/X9/h2PAfHT/LvvU3m+PX2yl9/t5p/2xi9+98ZB/V8c0P/Dfv+Xjtj/d772vT8dcVYA4AQ0t3dW5+v12uYBmfEjzPMyZn4zfiqaMaKZ9t7qk5rsu92/xyc1hXiR0QtxlJmz07CihpQZ9pYJAAA4bk92+ofdEgAAAAAAAAAAAAAAAAAAABhdJ3E7sb0xd4fTVQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAA/0/AAD//2Vj4Bg=") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) (async) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffff7) [ 908.430202][ T3101] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 908.452623][T14584] loop0: detected capacity change from 0 to 512 02:07:02 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) (async) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x50) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) (async, rerun: 64) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (rerun: 64) sendfile(r3, r4, 0x0, 0x8400fffffff7) (async) dup(r3) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) (async) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 908.492213][T14586] loop1: detected capacity change from 0 to 512 [ 908.502352][ T3113] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 908.522682][T14584] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 02:07:02 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x50) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) dup(r3) (async) dup(r3) lseek(r2, 0x100, 0x0) (async) lseek(r2, 0x100, 0x0) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) (async) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 908.562083][T14586] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 908.586857][T14584] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/1976/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:07:02 executing program 5: openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000140), 0x10) r2 = dup2(r0, r0) recvmsg(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080)=0x80, 0x4) sendmsg$can_raw(r0, &(0x7f00000004c0)={&(0x7f0000000180)={0x1d, r1, 0x3}, 0x10, &(0x7f00000000c0)={&(0x7f0000000100), 0x10}}, 0x0) [ 908.624800][T14586] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error [ 908.655682][T14597] loop2: detected capacity change from 0 to 512 02:07:02 executing program 0: r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x0) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r4 = gettid() (async, rerun: 32) r5 = socket$inet_udplite(0x2, 0x2, 0x88) (rerun: 32) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r6) (async, rerun: 64) r7 = getegid() (async, rerun: 64) r8 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r8, 0x800c6613, &(0x7f0000001e40)=@v1={0x0, @aes128, 0x0, @desc1}) (async) r9 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r9, r9, 0x0, 0x8000000a) sendmmsg$unix(r1, &(0x7f0000004300)=[{{&(0x7f0000000040)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000100)="bb2c82f709e256efb1558beb2eb2348fe9cdeb1516d20b18e479580461a0ed54ac8d5d9b614b8446a4827ff0cf5eae226f6ccb7f1f23570e741393c60b7803713c103efdb062cbcd4bab081e1374b93c6dccec8db1345026e5b4c5fed1d5e4b0177b892b253d0f", 0x67}], 0x1, &(0x7f0000000380)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r2, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xf8, 0x2000c841}}, {{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000540)="2d82fa2cca317fb04cc193b1ac9428931fd64092e65468084e00a9c83c1eb999cbf1392e02d421edab15fdf9f30528099ff05939557b95ce33683fb3b7b57864645e2a928283c6d80c0a292c1c850390638a93f49a22cb71a49b14a5287891fc6a334b31e8b99b24767800c5d4c07dee42869cb8de4f45528296b0461b638c9cf41effecd94a376e25b4ca606ef43e3d91e6f0a11078493b372b5b5e6f68923997a2d2ab63c35e60223c4edfa86f4e484425a04b25955fbe9d9f4240f1c45de57d2c0515b9bcefa848c4b07e5088b6f692d98d1c81d66b71b71802b4a2382bd6949f991a", 0xe4}, {&(0x7f00000006c0)="c756262e77e1d9586ad14bce2ecbd0db0f07e63cb42efde2553f2e51c09c4a5885a8c65d0b7e20d1c1351ed3db70eeb1b5f48fa4c4cc4f7e4a175fe9de65cb3bb931f5fb6ee73d456f57bd086b0cbd38a9f437186514214e3ab47a5c629d5bf1473fdc23500a18f88fc7a54d9126634e06a51a644520149693f200b0acc4cddd706935a44ed9e53f657a34984ab7014d139825233340ba3ca7e11ce83333cccb3fb5209fe41c7976849c97aaadab865a65d79c6be4962efb01ed3bacdd06", 0xbe}, {&(0x7f0000000780)="3c132bee5f7d70a09c77514f8a558e284b346d5f28e37be72932f92d837ea0f9852dc9362b31c50bd51b5a5672f2c8053c04717eab015386bd0c4d6632192c5897503cbaf14f9e472523aa5b6d7460a43ef2dc487ccce5dc9f6dc941c81c9cb8fa0c03be452e2bedef3f8429373e44217599ae437aa9b125c4303535dfafc43bfacd2e5fd78d407d60ba695679668150a759f15be8879b04627e5f9e21e6578583568207f702925bded7387046", 0xad}, {&(0x7f0000000840)="4971290fba50fc2612c2d117c3a6149bc738cc11d948a7b66a329397002dd62c7013fde16c937e0a57b4639b1fd8eff828951e163968c3dc983b563eaec99bffa8f4d3569a95dedae2c72a2d30725e676f01c9876999bf5f8b802f4600d117314850b95367f079dbd4e7a93a08267905a14bf9421fa5d2bd6dc6ebd87dc9d0238f3573e49ab7ceb929d40834a0aa60edba0665e073e93ee56dadad5ddf7b546384f3afab23838936eaf7cf0e1fccd482e18dd285b7ca1529013fb8eed727db3a583c4df482a3", 0xc6}, {&(0x7f0000000480)="f5553ee526e68ce52618ffcb30a043fe524db60b4a207b53fc", 0x19}, 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{&(0x7f0000003180)="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0x1000}, {&(0x7f0000004180)="cdd16d456683bb6f466f954a908c517f899121843d982148be55e1a6840ff7e91085b89d3b9554ae8851cd9d36b5e26f41d9e19a8e82d552a0c5fdb705f1b45394bbb1f958c8101981e9fbea0d24a1f8924e84ff8b64ddbd3a5b27b48d70dfea7419dfb3c523d422eefd35bf1396ff2ce08244bb175ca0411296087123e66077a4a30fadcf0016f42260a17f37bd7a0d8c4a1cc90602f1b18dcab8fa9e0ad15110c5a11190e88e521a28b95f28241f284db0d66c92a1713fa71b19938fe7bb28eec9c1a7aa3908591a49d20a12c86761edb71497d43e8e0eff6b54c94746973036a27651a0be1ebd4322ba44a08387b1920dbe69f4335ed018", 0xf9}], 0x6, 0x0, 0x0, 0x5}}], 0x6, 0x8880) (async) r10 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ftruncate(r10, 0x1000) (async) lseek(r10, 0x100, 0x0) (async) r11 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r10, r11, 0x0, 0x8400fffffff7) (async, rerun: 32) lseek(r3, 0x100, 0x0) (rerun: 32) r12 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r12, 0x0, 0x8400fffffff7) (async) syz_open_dev$MSR(&(0x7f0000000000), 0x1000, 0x0) (async) r13 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r13, 0x1000) (async) lseek(r13, 0x100, 0x0) (async) r14 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r13, r14, 0x0, 0x8400fffffff7) sendfile(r14, r11, 0x0, 0xdf37) [ 908.682920][T14586] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 908.696072][T14597] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 908.711684][T14597] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2058/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 908.733566][T14586] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 908.758945][ T3097] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 908.770794][ T3106] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 908.779896][T14586] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 908.859873][T14586] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 908.881487][T14586] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 908.894250][T14586] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 908.898513][T14608] loop0: detected capacity change from 0 to 512 [ 908.912629][T14586] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 908.926773][T14586] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 908.939559][T14586] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents 02:07:02 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x39, 0x9}}, './bus\x00'}) fsetxattr$trusted_overlay_origin(r6, &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x3) sendfile(r2, r5, 0x0, 0x8400fffffff7) open(&(0x7f0000000100)='./file0\x00', 0xf6603, 0x4) sendfile(r0, r1, 0x0, 0x8400fffffff7) 02:07:02 executing program 5: openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) (async, rerun: 32) r0 = socket$can_raw(0x1d, 0x3, 0x1) (rerun: 32) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) (async) bind$can_raw(r0, &(0x7f0000000140), 0x10) (async, rerun: 64) r2 = dup2(r0, r0) (rerun: 64) recvmsg(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) (async) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080)=0x80, 0x4) sendmsg$can_raw(r0, &(0x7f00000004c0)={&(0x7f0000000180)={0x1d, r1, 0x3}, 0x10, &(0x7f00000000c0)={&(0x7f0000000100), 0x10}}, 0x0) 02:07:02 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r0, 0x100, 0x0) (async) lseek(r0, 0x100, 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), 0x4) (async) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), 0x4) ftruncate(r1, 0x1000) lseek(r1, 0x100, 0x0) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffff7) 02:07:02 executing program 2: r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r1 = creat(&(0x7f0000000680)='./bus\x00', 0x138) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r4, 0x1000) lseek(r4, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffff7) lseek(r3, 0x100, 0x0) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) ioctl$BTRFS_IOC_ADD_DEV(r0, 0x5000940a, &(0x7f0000000ec0)={{r2}, "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"}) sendfile(r3, r6, 0x0, 0x8400fffffff7) sendfile(r1, r2, 0x0, 0x8400fffffff7) 02:07:02 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000000)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) ftruncate(r3, 0xfffffffffffffffa) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x3000002, 0x5d031, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, 0x0, 0x0) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 908.939971][ T3113] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 908.968452][T14586] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error [ 908.992689][T14617] loop4: detected capacity change from 0 to 512 [ 909.000248][T14586] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 909.012353][T14586] EXT4-fs (loop1): 1 truncate cleaned up [ 909.018129][T14586] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 909.042703][T14586] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1738/bus supports timestamps until 2038-01-19 (0x7fffffff) 02:07:03 executing program 5: openat$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) (async) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) (async) bind$can_raw(r0, &(0x7f0000000140), 0x10) (async) r2 = dup2(r0, r0) recvmsg(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000080)=0x80, 0x4) (async) sendmsg$can_raw(r0, &(0x7f00000004c0)={&(0x7f0000000180)={0x1d, r1, 0x3}, 0x10, &(0x7f00000000c0)={&(0x7f0000000100), 0x10}}, 0x0) [ 909.048320][T14624] loop0: detected capacity change from 0 to 512 [ 909.072837][T14628] loop2: detected capacity change from 0 to 512 [ 909.081097][T14617] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. 02:07:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffff7) [ 909.098583][T14617] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1879/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 909.121192][T14624] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 909.133102][T14628] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 909.134324][T14624] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/1978/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:07:03 executing program 5: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000000)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) ftruncate(r3, 0xfffffffffffffffa) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x3000002, 0x5d031, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, 0x0, 0x0) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 909.167777][T14628] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2059/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 909.235456][T14645] loop5: detected capacity change from 0 to 512 [ 909.246681][T14646] loop1: detected capacity change from 0 to 512 [ 909.276425][T14645] ext4 filesystem being mounted at /root/syzkaller-testdir330491012/syzkaller.POrryF/1791/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 909.312128][T14646] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 909.332395][T14646] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error [ 909.347108][T14646] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 909.364467][T14646] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 909.403966][T14646] __quota_error: 4 callbacks suppressed [ 909.404030][T14646] Quota error (device loop1): write_blk: dquota write failed [ 909.480367][T14646] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 909.491908][T14646] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 909.515341][T14646] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 909.530714][T14646] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 909.562325][T14646] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 909.575814][T14646] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 909.598578][T14646] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem 02:07:03 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r0, 0x100, 0x0) sendto$inet(r0, &(0x7f0000000100)="5143edc6a99666afb1b78445e46b01aec0b18d17c1acbd7c5194b83d6fb3607cac290f72f54353dd05a3342cd7ea2157309321afa77091ce9cb9c8a8278db283cfa8f0869895cf9b62cb8e11025c837833c52cdca72fed2068d746372e681550e2bd12a81b01ab1240dde733914eec4bd12bb8580c78d78b2715523716332b1b2af008b0edf998297d967fbbfa2e081451989fc75c13870272f0d329beb269268817141b3d794326677415b8b50ded0429a5d5ef74e9b3d7ad3f19f8536eb7e45fe0cef2b7ae7f54ee", 0xc9, 0x4000, &(0x7f0000000000)={0x2, 0x4e22, @remote}, 0x10) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x100, 0x0) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffff7) [ 909.631639][T14646] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 909.659214][T14646] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error [ 909.685286][T14646] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 909.706467][T14646] EXT4-fs (loop1): 1 truncate cleaned up [ 909.728842][T14658] loop4: detected capacity change from 0 to 512 02:07:03 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) (async) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) (async) lseek(r3, 0x100, 0x0) (async) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x39, 0x9}}, './bus\x00'}) fsetxattr$trusted_overlay_origin(r6, &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x3) (async) sendfile(r2, r5, 0x0, 0x8400fffffff7) (async) open(&(0x7f0000000100)='./file0\x00', 0xf6603, 0x4) (async) sendfile(r0, r1, 0x0, 0x8400fffffff7) 02:07:03 executing program 2: r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r1 = creat(&(0x7f0000000680)='./bus\x00', 0x138) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r4, 0x1000) lseek(r4, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffff7) lseek(r3, 0x100, 0x0) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) ioctl$BTRFS_IOC_ADD_DEV(r0, 0x5000940a, &(0x7f0000000ec0)={{r2}, "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"}) sendfile(r3, r6, 0x0, 0x8400fffffff7) sendfile(r1, r2, 0x0, 0x8400fffffff7) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) creat(&(0x7f0000000680)='./bus\x00', 0x138) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) ftruncate(r4, 0x1000) (async) lseek(r4, 0x100, 0x0) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) sendfile(r4, r5, 0x0, 0x8400fffffff7) (async) lseek(r3, 0x100, 0x0) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) ioctl$BTRFS_IOC_ADD_DEV(r0, 0x5000940a, &(0x7f0000000ec0)={{r2}, "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(async) sendfile(r3, r6, 0x0, 0x8400fffffff7) (async) sendfile(r1, r2, 0x0, 0x8400fffffff7) (async) [ 909.735965][T14646] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1739/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 909.767234][T14658] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1880/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:07:03 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYRES8=r0], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc2c00, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x401}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r2}, 0x10) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8400fffffff7) [ 909.824433][T14664] loop2: detected capacity change from 0 to 512 [ 909.884265][T14666] loop1: detected capacity change from 0 to 512 [ 909.900159][T14664] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2060/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 909.930381][T14666] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 909.951602][T14666] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error 02:07:03 executing program 3: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000000)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) ftruncate(r3, 0xfffffffffffffffa) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x3000002, 0x5d031, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, 0x0, 0x0) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) 02:07:03 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$eJzs3U9vG2kZAPBnJknzp2nTQg+AgIZSKKiqnbhtVPVULiBUVUJUnDi0IXGjKHYcxU5pQiXS74BEJU7wETggcUDqiTs3uHEpB6TCVrtqVtqDVx47bTa1E2vb2FX8+0mjmXfG8fO8sWZe+3EybwADazoitiPiRETcj4ip1v6ktcSt5tJ43KuXjxd2Xj5eSKJev/v/JDve2Bd7fqbhZOs5xyLi5z+J+FXydtzq5tbKfKlUXG+187XyWr66uXVluTy/VFwqrhYKc7NzMzeuXi+8t76eL//5xY+Xb//ib3/91vN/bP/wN420JvfkfRSazz2Sxdk1HBG3jzBmLw21+nOi34nwpaQR8ZWIuJCd/1MxlL2aAMBxVq9PRX1qbxsAOO7SrAaWpLlWLWAy0jSXa9bwzsVEWqpUa5cfVDZWF5u1sjMxkj5YLhVnWrXCMzGSNNqz2fabdmFf+2pEnI2I342OZ+3cQqW02M83PgAwwE7uG/8/GW2O/wDAMTfW7wQAgJ4z/gPA4DH+A8DgMf4DwOBpO/4n271PBADoGZ//AWDwGP8BYKD87M6dxlLfad3He/Hh5sZK5eGVxWJ1JVfeWMgtVNbXckuVylJ2z57yYc9XqlTWZq/FxqN8rVit5aubW/fKlY3V2r3svt73iiM96RUAcJCz55/9K4mI7Zvj2RJ75nIwVsPxlnb7wOmjzQPovaF+JwD0jdm+YHD5jA8cPAfuWOc/EXp6FNkAvXDp6+r/MKi6rv8Dx476Pwwu9X8YXPV6Ys5/ABgwavzAwd//d7pFyLjv/wEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABhov42IyUjSXGsu8MlI01wu4lREnImR5MFyqTgTEacj4p+jI6ON9my/kwYA3lH636Q1/9elqYuT+4+eSD4dzdYR8es/3P39o/labX22sf+j1/trT1v7C/3IHwA4zO44vTuO73r18vHC7tLLfF78qDm5aCPuTmtpHhmO4Ww9FiMRMfFx0mo3Nd6vDL2H+NtPIuJr7fqfxGRWA2nOfLo/fiP2qZ7GT78QP82ONdeN38VX30MuMGieNa4/t9qdf2lMZ+v25/9YdoV6d7vXv523rn/p6+vfUIfr33S3Ma79/acdjz2J+MZwu/jJ6/hJh/gXu4z/729++0KnY/U/RlyK9vH3xsrXymv56ubWeJTnl4pLxdVCYW52bubG1euFfFajzu9Wqt/2v5uXTx/U/4kO8ccO6f/3uuz/nz67/8vvHBD/B99t//qfOyB+Y0z8fpfx5yf+0n767lb8xQ79P+z1v9xl/Of/2Vrs8qEAQA9UN7dW5kul4vqHuzH6YaRhw8YgbfT7ygQctTcnfb8zAQAAAAAAAAAAAAAAOunFvxP1u48AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcX58HAAD//1Z31qI=") (async) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) (async) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x39, 0x9}}, './bus\x00'}) fsetxattr$trusted_overlay_origin(r6, &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x3) sendfile(r2, r5, 0x0, 0x8400fffffff7) open(&(0x7f0000000100)='./file0\x00', 0xf6603, 0x4) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 909.973142][T14666] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 909.990089][T14666] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 909.995943][T14677] loop0: detected capacity change from 0 to 512 [ 910.019765][T14666] Quota error (device loop1): write_blk: dquota write failed [ 910.051197][T14666] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 910.086312][T14677] EXT4-fs warning (device loop0): ext4_multi_mount_protect:398: Unable to create kmmpd thread for loop0. 02:07:04 executing program 2: r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$eJzs3U9vG2kZAPBnJknzp2nTQg+AgIZSKKiqnbhtVPVULiBUVUJUnDi0IXGjKHYcxU5pQiXS74BEJU7wETggcUDqiTs3uHEpB6TCVrtqVtqDVx47bTa1E2vb2FX8+0mjmXfG8fO8sWZe+3EybwADazoitiPiRETcj4ip1v6ktcSt5tJ43KuXjxd2Xj5eSKJev/v/JDve2Bd7fqbhZOs5xyLi5z+J+FXydtzq5tbKfKlUXG+187XyWr66uXVluTy/VFwqrhYKc7NzMzeuXi+8t76eL//5xY+Xb//ib3/91vN/bP/wN420JvfkfRSazz2Sxdk1HBG3jzBmLw21+nOi34nwpaQR8ZWIuJCd/1MxlL2aAMBxVq9PRX1qbxsAOO7SrAaWpLlWLWAy0jSXa9bwzsVEWqpUa5cfVDZWF5u1sjMxkj5YLhVnWrXCMzGSNNqz2fabdmFf+2pEnI2I342OZ+3cQqW02M83PgAwwE7uG/8/GW2O/wDAMTfW7wQAgJ4z/gPA4DH+A8DgMf4DwOBpO/4n271PBADoGZ//AWDwGP8BYKD87M6dxlLfad3He/Hh5sZK5eGVxWJ1JVfeWMgtVNbXckuVylJ2z57yYc9XqlTWZq/FxqN8rVit5aubW/fKlY3V2r3svt73iiM96RUAcJCz55/9K4mI7Zvj2RJ75nIwVsPxlnb7wOmjzQPovaF+JwD0jdm+YHD5jA8cPAfuWOc/EXp6FNkAvXDp6+r/MKi6rv8Dx476Pwwu9X8YXPV6Ys5/ABgwavzAwd//d7pFyLjv/wEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABhov42IyUjSXGsu8MlI01wu4lREnImR5MFyqTgTEacj4p+jI6ON9my/kwYA3lH636Q1/9elqYuT+4+eSD4dzdYR8es/3P39o/labX22sf+j1/trT1v7C/3IHwA4zO44vTuO73r18vHC7tLLfF78qDm5aCPuTmtpHhmO4Ww9FiMRMfFx0mo3Nd6vDL2H+NtPIuJr7fqfxGRWA2nOfLo/fiP2qZ7GT78QP82ONdeN38VX30MuMGieNa4/t9qdf2lMZ+v25/9YdoV6d7vXv523rn/p6+vfUIfr33S3Ma79/acdjz2J+MZwu/jJ6/hJh/gXu4z/729++0KnY/U/RlyK9vH3xsrXymv56ubWeJTnl4pLxdVCYW52bubG1euFfFajzu9Wqt/2v5uXTx/U/4kO8ccO6f/3uuz/nz67/8vvHBD/B99t//qfOyB+Y0z8fpfx5yf+0n767lb8xQ79P+z1v9xl/Of/2Vrs8qEAQA9UN7dW5kul4vqHuzH6YaRhw8YgbfT7ygQctTcnfb8zAQAAAAAAAAAAAAAAOunFvxP1u48AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcX58HAAD//1Z31qI=") creat(&(0x7f0000000680)='./bus\x00', 0x138) (async) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x138) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r4, 0x1000) lseek(r4, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffff7) lseek(r3, 0x100, 0x0) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) ioctl$BTRFS_IOC_ADD_DEV(r0, 0x5000940a, &(0x7f0000000ec0)={{r2}, "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sendfile(r3, r6, 0x0, 0x8400fffffff7) (async) sendfile(r3, r6, 0x0, 0x8400fffffff7) sendfile(r1, r2, 0x0, 0x8400fffffff7) (async) sendfile(r1, r2, 0x0, 0x8400fffffff7) 02:07:04 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) r6 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r6, 0x1000) lseek(r6, 0x100, 0x0) r7 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8400fffffff7) ioctl$KDGETMODE(r6, 0x4b3b, &(0x7f0000000180)) r8 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r8, 0x1000) lseek(r8, 0x100, 0x0) r9 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r10 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r10, r10, 0x0, 0x8000000a) r11 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r10, 0xc0189379, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r11}, './file0\x00'}) sendfile(r8, r9, 0x0, 0x8400fffffff7) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000)="2e277c8722f9a0b82b8d67ab783d335f18a7bdee5a8e9d8dee4fef2fdbc7921fa9f98e5ca95e4ce10af2f1fd10c9100e4594068bf0b3a669c2f02c593a4830a6a6d07a406358c765f690615aaa6e9c78be69975467b9ded58e61d0676835d18f7d1a08d452df94ad7c1ff1a7145ee61f82ce221198637050e4e87be3133edcde6ed9a970d3817c8a271f21b1ad4c75281746e07ae5db202db7d9236aaa78fec0dd401a228effd1709b1fd046ee2759f88985649eed3136e3bdcd2f66b0", 0xbd, r8}, 0x68) [ 910.101327][T14666] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents 02:07:04 executing program 5: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000000)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$eJzs3U9vG2kZAPBnJknzp2nTQg+AgIZSKKiqnbhtVPVULiBUVUJUnDi0IXGjKHYcxU5pQiXS74BEJU7wETggcUDqiTs3uHEpB6TCVrtqVtqDVx47bTa1E2vb2FX8+0mjmXfG8fO8sWZe+3EybwADazoitiPiRETcj4ip1v6ktcSt5tJ43KuXjxd2Xj5eSKJev/v/JDve2Bd7fqbhZOs5xyLi5z+J+FXydtzq5tbKfKlUXG+187XyWr66uXVluTy/VFwqrhYKc7NzMzeuXi+8t76eL//5xY+Xb//ib3/91vN/bP/wN420JvfkfRSazz2Sxdk1HBG3jzBmLw21+nOi34nwpaQR8ZWIuJCd/1MxlL2aAMBxVq9PRX1qbxsAOO7SrAaWpLlWLWAy0jSXa9bwzsVEWqpUa5cfVDZWF5u1sjMxkj5YLhVnWrXCMzGSNNqz2fabdmFf+2pEnI2I342OZ+3cQqW02M83PgAwwE7uG/8/GW2O/wDAMTfW7wQAgJ4z/gPA4DH+A8DgMf4DwOBpO/4n271PBADoGZ//AWDwGP8BYKD87M6dxlLfad3He/Hh5sZK5eGVxWJ1JVfeWMgtVNbXckuVylJ2z57yYc9XqlTWZq/FxqN8rVit5aubW/fKlY3V2r3svt73iiM96RUAcJCz55/9K4mI7Zvj2RJ75nIwVsPxlnb7wOmjzQPovaF+JwD0jdm+YHD5jA8cPAfuWOc/EXp6FNkAvXDp6+r/MKi6rv8Dx476Pwwu9X8YXPV6Ys5/ABgwavzAwd//d7pFyLjv/wEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABhov42IyUjSXGsu8MlI01wu4lREnImR5MFyqTgTEacj4p+jI6ON9my/kwYA3lH636Q1/9elqYuT+4+eSD4dzdYR8es/3P39o/labX22sf+j1/trT1v7C/3IHwA4zO44vTuO73r18vHC7tLLfF78qDm5aCPuTmtpHhmO4Ww9FiMRMfFx0mo3Nd6vDL2H+NtPIuJr7fqfxGRWA2nOfLo/fiP2qZ7GT78QP82ONdeN38VX30MuMGieNa4/t9qdf2lMZ+v25/9YdoV6d7vXv523rn/p6+vfUIfr33S3Ma79/acdjz2J+MZwu/jJ6/hJh/gXu4z/729++0KnY/U/RlyK9vH3xsrXymv56ubWeJTnl4pLxdVCYW52bubG1euFfFajzu9Wqt/2v5uXTx/U/4kO8ccO6f/3uuz/nz67/8vvHBD/B99t//qfOyB+Y0z8fpfx5yf+0n767lb8xQ79P+z1v9xl/Of/2Vrs8qEAQA9UN7dW5kul4vqHuzH6YaRhw8YgbfT7ygQctTcnfb8zAQAAAAAAAAAAAAAAOunFvxP1u48AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcX58HAAD//1Z31qI=") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) ftruncate(r3, 0xfffffffffffffffa) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x3000002, 0x5d031, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, 0x0, 0x0) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 910.142205][T14666] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 910.183321][T14666] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 910.190521][T14694] loop0: detected capacity change from 0 to 512 [ 910.202510][T14693] loop2: detected capacity change from 0 to 512 [ 910.226628][T14666] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 910.246891][T14697] loop5: detected capacity change from 0 to 512 [ 910.254314][T14666] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 910.268426][T14694] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/1981/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 910.287809][T14666] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 910.294478][T14693] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2061/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 910.314420][T14666] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 910.330410][T14697] ext4 filesystem being mounted at /root/syzkaller-testdir330491012/syzkaller.POrryF/1792/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 910.358486][T14666] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error [ 910.377016][T14666] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem 02:07:04 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r0, 0x100, 0x0) sendto$inet(r0, &(0x7f0000000100)="5143edc6a99666afb1b78445e46b01aec0b18d17c1acbd7c5194b83d6fb3607cac290f72f54353dd05a3342cd7ea2157309321afa77091ce9cb9c8a8278db283cfa8f0869895cf9b62cb8e11025c837833c52cdca72fed2068d746372e681550e2bd12a81b01ab1240dde733914eec4bd12bb8580c78d78b2715523716332b1b2af008b0edf998297d967fbbfa2e081451989fc75c13870272f0d329beb269268817141b3d794326677415b8b50ded0429a5d5ef74e9b3d7ad3f19f8536eb7e45fe0cef2b7ae7f54ee", 0xc9, 0x4000, &(0x7f0000000000)={0x2, 0x4e22, @remote}, 0x10) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x100, 0x0) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffff7) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) lseek(r0, 0x100, 0x0) (async) sendto$inet(r0, &(0x7f0000000100)="5143edc6a99666afb1b78445e46b01aec0b18d17c1acbd7c5194b83d6fb3607cac290f72f54353dd05a3342cd7ea2157309321afa77091ce9cb9c8a8278db283cfa8f0869895cf9b62cb8e11025c837833c52cdca72fed2068d746372e681550e2bd12a81b01ab1240dde733914eec4bd12bb8580c78d78b2715523716332b1b2af008b0edf998297d967fbbfa2e081451989fc75c13870272f0d329beb269268817141b3d794326677415b8b50ded0429a5d5ef74e9b3d7ad3f19f8536eb7e45fe0cef2b7ae7f54ee", 0xc9, 0x4000, &(0x7f0000000000)={0x2, 0x4e22, @remote}, 0x10) (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) ftruncate(r1, 0x1000) (async) lseek(r1, 0x100, 0x0) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) sendfile(r1, r2, 0x0, 0x8400fffffff7) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) sendfile(r0, r3, 0x0, 0x8400fffffff7) (async) 02:07:04 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) (async) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYRES8=r0], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc2c00, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x401}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r2}, 0x10) (async) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8400fffffff7) [ 910.390009][T14666] EXT4-fs (loop1): 1 truncate cleaned up [ 910.396166][T14666] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1740/bus supports timestamps until 2038-01-19 (0x7fffffff) 02:07:04 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$eJzs3U9vG2kZAPBnJknzp2nTQg+AgIZSKKiqnbhtVPVULiBUVUJUnDi0IXGjKHYcxU5pQiXS74BEJU7wETggcUDqiTs3uHEpB6TCVrtqVtqDVx47bTa1E2vb2FX8+0mjmXfG8fO8sWZe+3EybwADazoitiPiRETcj4ip1v6ktcSt5tJ43KuXjxd2Xj5eSKJev/v/JDve2Bd7fqbhZOs5xyLi5z+J+FXydtzq5tbKfKlUXG+187XyWr66uXVluTy/VFwqrhYKc7NzMzeuXi+8t76eL//5xY+Xb//ib3/91vN/bP/wN420JvfkfRSazz2Sxdk1HBG3jzBmLw21+nOi34nwpaQR8ZWIuJCd/1MxlL2aAMBxVq9PRX1qbxsAOO7SrAaWpLlWLWAy0jSXa9bwzsVEWqpUa5cfVDZWF5u1sjMxkj5YLhVnWrXCMzGSNNqz2fabdmFf+2pEnI2I342OZ+3cQqW02M83PgAwwE7uG/8/GW2O/wDAMTfW7wQAgJ4z/gPA4DH+A8DgMf4DwOBpO/4n271PBADoGZ//AWDwGP8BYKD87M6dxlLfad3He/Hh5sZK5eGVxWJ1JVfeWMgtVNbXckuVylJ2z57yYc9XqlTWZq/FxqN8rVit5aubW/fKlY3V2r3svt73iiM96RUAcJCz55/9K4mI7Zvj2RJ75nIwVsPxlnb7wOmjzQPovaF+JwD0jdm+YHD5jA8cPAfuWOc/EXp6FNkAvXDp6+r/MKi6rv8Dx476Pwwu9X8YXPV6Ys5/ABgwavzAwd//d7pFyLjv/wEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABhov42IyUjSXGsu8MlI01wu4lREnImR5MFyqTgTEacj4p+jI6ON9my/kwYA3lH636Q1/9elqYuT+4+eSD4dzdYR8es/3P39o/labX22sf+j1/trT1v7C/3IHwA4zO44vTuO73r18vHC7tLLfF78qDm5aCPuTmtpHhmO4Ww9FiMRMfFx0mo3Nd6vDL2H+NtPIuJr7fqfxGRWA2nOfLo/fiP2qZ7GT78QP82ONdeN38VX30MuMGieNa4/t9qdf2lMZ+v25/9YdoV6d7vXv523rn/p6+vfUIfr33S3Ma79/acdjz2J+MZwu/jJ6/hJh/gXu4z/729++0KnY/U/RlyK9vH3xsrXymv56ubWeJTnl4pLxdVCYW52bubG1euFfFajzu9Wqt/2v5uXTx/U/4kO8ccO6f/3uuz/nz67/8vvHBD/B99t//qfOyB+Y0z8fpfx5yf+0n767lb8xQ79P+z1v9xl/Of/2Vrs8qEAQA9UN7dW5kul4vqHuzH6YaRhw8YgbfT7ygQctTcnfb8zAQAAAAAAAAAAAAAAOunFvxP1u48AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcX58HAAD//1Z31qI=") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xf4, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf30}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x231a}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xe9}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010102}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_vlan\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}]}, 0xf4}, 0x1, 0x0, 0x0, 0x40081}, 0x48000) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) fallocate(r1, 0x10, 0x83, 0xe4ae) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) open(&(0x7f0000000200)='./file0\x00', 0x408c0, 0x69) [ 910.480543][T14712] loop1: detected capacity change from 0 to 512 [ 910.494688][T14713] loop4: detected capacity change from 0 to 512 02:07:04 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$eJzs3U9vG2kZAPBnJknzp2nTQg+AgIZSKKiqnbhtVPVULiBUVUJUnDi0IXGjKHYcxU5pQiXS74BEJU7wETggcUDqiTs3uHEpB6TCVrtqVtqDVx47bTa1E2vb2FX8+0mjmXfG8fO8sWZe+3EybwADazoitiPiRETcj4ip1v6ktcSt5tJ43KuXjxd2Xj5eSKJev/v/JDve2Bd7fqbhZOs5xyLi5z+J+FXydtzq5tbKfKlUXG+187XyWr66uXVluTy/VFwqrhYKc7NzMzeuXi+8t76eL//5xY+Xb//ib3/91vN/bP/wN420JvfkfRSazz2Sxdk1HBG3jzBmLw21+nOi34nwpaQR8ZWIuJCd/1MxlL2aAMBxVq9PRX1qbxsAOO7SrAaWpLlWLWAy0jSXa9bwzsVEWqpUa5cfVDZWF5u1sjMxkj5YLhVnWrXCMzGSNNqz2fabdmFf+2pEnI2I342OZ+3cQqW02M83PgAwwE7uG/8/GW2O/wDAMTfW7wQAgJ4z/gPA4DH+A8DgMf4DwOBpO/4n271PBADoGZ//AWDwGP8BYKD87M6dxlLfad3He/Hh5sZK5eGVxWJ1JVfeWMgtVNbXckuVylJ2z57yYc9XqlTWZq/FxqN8rVit5aubW/fKlY3V2r3svt73iiM96RUAcJCz55/9K4mI7Zvj2RJ75nIwVsPxlnb7wOmjzQPovaF+JwD0jdm+YHD5jA8cPAfuWOc/EXp6FNkAvXDp6+r/MKi6rv8Dx476Pwwu9X8YXPV6Ys5/ABgwavzAwd//d7pFyLjv/wEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABhov42IyUjSXGsu8MlI01wu4lREnImR5MFyqTgTEacj4p+jI6ON9my/kwYA3lH636Q1/9elqYuT+4+eSD4dzdYR8es/3P39o/labX22sf+j1/trT1v7C/3IHwA4zO44vTuO73r18vHC7tLLfF78qDm5aCPuTmtpHhmO4Ww9FiMRMfFx0mo3Nd6vDL2H+NtPIuJr7fqfxGRWA2nOfLo/fiP2qZ7GT78QP82ONdeN38VX30MuMGieNa4/t9qdf2lMZ+v25/9YdoV6d7vXv523rn/p6+vfUIfr33S3Ma79/acdjz2J+MZwu/jJ6/hJh/gXu4z/729++0KnY/U/RlyK9vH3xsrXymv56ubWeJTnl4pLxdVCYW52bubG1euFfFajzu9Wqt/2v5uXTx/U/4kO8ccO6f/3uuz/nz67/8vvHBD/B99t//qfOyB+Y0z8fpfx5yf+0n767lb8xQ79P+z1v9xl/Of/2Vrs8qEAQA9UN7dW5kul4vqHuzH6YaRhw8YgbfT7ygQctTcnfb8zAQAAAAAAAAAAAAAAOunFvxP1u48AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcX58HAAD//1Z31qI=") (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) (async) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) (async) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) r6 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r6, 0x1000) (async, rerun: 32) lseek(r6, 0x100, 0x0) (rerun: 32) r7 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8400fffffff7) (async) ioctl$KDGETMODE(r6, 0x4b3b, &(0x7f0000000180)) r8 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r8, 0x1000) lseek(r8, 0x100, 0x0) (async, rerun: 64) r9 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async, rerun: 64) r10 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r10, r10, 0x0, 0x8000000a) r11 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r10, 0xc0189379, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r11}, './file0\x00'}) (async) sendfile(r8, r9, 0x0, 0x8400fffffff7) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000)="2e277c8722f9a0b82b8d67ab783d335f18a7bdee5a8e9d8dee4fef2fdbc7921fa9f98e5ca95e4ce10af2f1fd10c9100e4594068bf0b3a669c2f02c593a4830a6a6d07a406358c765f690615aaa6e9c78be69975467b9ded58e61d0676835d18f7d1a08d452df94ad7c1ff1a7145ee61f82ce221198637050e4e87be3133edcde6ed9a970d3817c8a271f21b1ad4c75281746e07ae5db202db7d9236aaa78fec0dd401a228effd1709b1fd046ee2759f88985649eed3136e3bdcd2f66b0", 0xbd, r8}, 0x68) [ 910.537683][T14713] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1881/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 910.569456][T14712] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 910.580847][T14720] loop2: detected capacity change from 0 to 512 [ 910.589914][T14712] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error [ 910.603018][T14712] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 910.616460][T14712] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error 02:07:04 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) (async) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) (async) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) (async) sendfile(r0, r1, 0x0, 0x8400fffffff7) r6 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r6, 0x1000) lseek(r6, 0x100, 0x0) (async) lseek(r6, 0x100, 0x0) r7 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8400fffffff7) ioctl$KDGETMODE(r6, 0x4b3b, &(0x7f0000000180)) (async) ioctl$KDGETMODE(r6, 0x4b3b, &(0x7f0000000180)) r8 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r8, 0x1000) lseek(r8, 0x100, 0x0) r9 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r10 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r10, r10, 0x0, 0x8000000a) (async) sendfile(r10, r10, 0x0, 0x8000000a) fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) (async) r11 = fcntl$dupfd(r4, 0x0, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r10, 0xc0189379, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r11}, './file0\x00'}) sendfile(r8, r9, 0x0, 0x8400fffffff7) (async) sendfile(r8, r9, 0x0, 0x8400fffffff7) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000)="2e277c8722f9a0b82b8d67ab783d335f18a7bdee5a8e9d8dee4fef2fdbc7921fa9f98e5ca95e4ce10af2f1fd10c9100e4594068bf0b3a669c2f02c593a4830a6a6d07a406358c765f690615aaa6e9c78be69975467b9ded58e61d0676835d18f7d1a08d452df94ad7c1ff1a7145ee61f82ce221198637050e4e87be3133edcde6ed9a970d3817c8a271f21b1ad4c75281746e07ae5db202db7d9236aaa78fec0dd401a228effd1709b1fd046ee2759f88985649eed3136e3bdcd2f66b0", 0xbd, r8}, 0x68) (async) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000)="2e277c8722f9a0b82b8d67ab783d335f18a7bdee5a8e9d8dee4fef2fdbc7921fa9f98e5ca95e4ce10af2f1fd10c9100e4594068bf0b3a669c2f02c593a4830a6a6d07a406358c765f690615aaa6e9c78be69975467b9ded58e61d0676835d18f7d1a08d452df94ad7c1ff1a7145ee61f82ce221198637050e4e87be3133edcde6ed9a970d3817c8a271f21b1ad4c75281746e07ae5db202db7d9236aaa78fec0dd401a228effd1709b1fd046ee2759f88985649eed3136e3bdcd2f66b0", 0xbd, r8}, 0x68) [ 910.636102][T14712] Quota error (device loop1): write_blk: dquota write failed [ 910.648094][T14720] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2062/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 910.678774][T14712] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 910.727119][T14712] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 910.742321][T14712] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 910.759826][T14712] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents 02:07:04 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r0, 0x100, 0x0) (async) sendto$inet(r0, &(0x7f0000000100)="5143edc6a99666afb1b78445e46b01aec0b18d17c1acbd7c5194b83d6fb3607cac290f72f54353dd05a3342cd7ea2157309321afa77091ce9cb9c8a8278db283cfa8f0869895cf9b62cb8e11025c837833c52cdca72fed2068d746372e681550e2bd12a81b01ab1240dde733914eec4bd12bb8580c78d78b2715523716332b1b2af008b0edf998297d967fbbfa2e081451989fc75c13870272f0d329beb269268817141b3d794326677415b8b50ded0429a5d5ef74e9b3d7ad3f19f8536eb7e45fe0cef2b7ae7f54ee", 0xc9, 0x4000, &(0x7f0000000000)={0x2, 0x4e22, @remote}, 0x10) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x100, 0x0) (async) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) (async) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffff7) [ 910.773225][T14712] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 910.795971][T14712] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 910.812376][T14742] loop0: detected capacity change from 0 to 512 [ 910.840460][T14712] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 910.842123][T14745] loop4: detected capacity change from 0 to 512 [ 910.856337][T14712] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 910.876685][T14742] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/1983/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 910.897098][T14712] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error [ 910.924728][T14712] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 910.959319][T14712] EXT4-fs (loop1): 1 truncate cleaned up [ 910.967619][T14712] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1741/bus supports timestamps until 2038-01-19 (0x7fffffff) 02:07:05 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$eJzs3U9vG2kZAPBnJknzp2nTQg+AgIZSKKiqnbhtVPVULiBUVUJUnDi0IXGjKHYcxU5pQiXS74BEJU7wETggcUDqiTs3uHEpB6TCVrtqVtqDVx47bTa1E2vb2FX8+0mjmXfG8fO8sWZe+3EybwADazoitiPiRETcj4ip1v6ktcSt5tJ43KuXjxd2Xj5eSKJev/v/JDve2Bd7fqbhZOs5xyLi5z+J+FXydtzq5tbKfKlUXG+187XyWr66uXVluTy/VFwqrhYKc7NzMzeuXi+8t76eL//5xY+Xb//ib3/91vN/bP/wN420JvfkfRSazz2Sxdk1HBG3jzBmLw21+nOi34nwpaQR8ZWIuJCd/1MxlL2aAMBxVq9PRX1qbxsAOO7SrAaWpLlWLWAy0jSXa9bwzsVEWqpUa5cfVDZWF5u1sjMxkj5YLhVnWrXCMzGSNNqz2fabdmFf+2pEnI2I342OZ+3cQqW02M83PgAwwE7uG/8/GW2O/wDAMTfW7wQAgJ4z/gPA4DH+A8DgMf4DwOBpO/4n271PBADoGZ//AWDwGP8BYKD87M6dxlLfad3He/Hh5sZK5eGVxWJ1JVfeWMgtVNbXckuVylJ2z57yYc9XqlTWZq/FxqN8rVit5aubW/fKlY3V2r3svt73iiM96RUAcJCz55/9K4mI7Zvj2RJ75nIwVsPxlnb7wOmjzQPovaF+JwD0jdm+YHD5jA8cPAfuWOc/EXp6FNkAvXDp6+r/MKi6rv8Dx476Pwwu9X8YXPV6Ys5/ABgwavzAwd//d7pFyLjv/wEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABhov42IyUjSXGsu8MlI01wu4lREnImR5MFyqTgTEacj4p+jI6ON9my/kwYA3lH636Q1/9elqYuT+4+eSD4dzdYR8es/3P39o/labX22sf+j1/trT1v7C/3IHwA4zO44vTuO73r18vHC7tLLfF78qDm5aCPuTmtpHhmO4Ww9FiMRMfFx0mo3Nd6vDL2H+NtPIuJr7fqfxGRWA2nOfLo/fiP2qZ7GT78QP82ONdeN38VX30MuMGieNa4/t9qdf2lMZ+v25/9YdoV6d7vXv523rn/p6+vfUIfr33S3Ma79/acdjz2J+MZwu/jJ6/hJh/gXu4z/729++0KnY/U/RlyK9vH3xsrXymv56ubWeJTnl4pLxdVCYW52bubG1euFfFajzu9Wqt/2v5uXTx/U/4kO8ccO6f/3uuz/nz67/8vvHBD/B99t//qfOyB+Y0z8fpfx5yf+0n767lb8xQ79P+z1v9xl/Of/2Vrs8qEAQA9UN7dW5kul4vqHuzH6YaRhw8YgbfT7ygQctTcnfb8zAQAAAAAAAAAAAAAAOunFvxP1u48AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcX58HAAD//1Z31qI=") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) lseek(r4, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r6, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 910.997092][T14745] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1882/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:07:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r1, &(0x7f0000000380)=@hci={0x1f, 0x3, 0x3}, 0x80) ftruncate(r0, 0x1000) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x200080, 0x0) openat$cgroup_ro(r2, &(0x7f0000000140)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) r3 = syz_open_dev$ttys(0xc, 0x2, 0x0) open(&(0x7f0000000180)='./bus\x00', 0x4000, 0x0) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r4, 0x1000) lseek(r4, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffff7) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SURVEY(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000640)={0x28, r7, 0x3a9, 0x0, 0x0, {{}, {@val={0x8, 0x140}, @val={0xc}}}}, 0x28}}, 0x0) sendmsg$NL80211_CMD_JOIN_IBSS(r4, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0x24, r7, 0x200, 0x70bd26, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_FREQ_FIXED={0x4}, @NL80211_ATTR_CONTROL_PORT={0x4}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_SOCKET_OWNER={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x44000) pwrite64(r3, &(0x7f0000000040)="683125f7e39e3259f7a79570bc9361f9c2e2536b43b64d164027c9140088023023dd188db4e53fe3a40ad14afa230b53a6594939e8ddb8ab051b32872a45a733eb628838", 0x44, 0x3) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r8}, 0x10) r9 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x98) sendfile(r0, r9, 0x0, 0x8400fffffff7) 02:07:05 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$eJzs3d9rXFkdAPDvvZPppm3WmVURXXBd3JV00c4kG7cNIrWC6FNBre8xJpMQMsmEzKQ2oWiKf4AgooJPPvki+AcI0gf/ABEK+i5aFNFWHwS1V2bmzrZNZpJA00ya+XzgZM459879nnOTuXN/nNwbwMh6MyKuR0QhIt6JiFJen+Zprl3Y7c736OGdhXZKIstu/j2JJK/rLatdHouIi923xHhEfP0rEd9K9sdtbu+sztfrtc28XG2tbVSb2zuXV9bml2vLtfWZmekrs1dn35udynLP1c9yRFz70oMfff/nX7726898+49zf730nXazPv+R7vSn+3Gcul0vdtZFT3sdbb6IYENQyPtTHHZDAAA4kvY+/gcj4pOd/f9SFDp7c3sUhtEyAAAA4LhkX5iI/yYRGQAAAHBmpRExEUlayccCTESansvPDXw4LqT1RrP16aXG1vpie1pEOYrp0kq9NpWPFS5HMWmXp/Mxtr3yu3vKMxHxWkT8sHS+U64sNOqLQz73AQAAAKPi4p7j/3+V0k7+cH3+TwAAAAA4vcoDCwAAAMBZ4ZAfAAAAzj7H/wAAAHCmffXGjXbKes+/Xry1vbXauHV5sdZcraxtLVQWGpsbleVGY7lzz761w5ZXbzQ2PhvrW7errVqzVW1u78ytNbbWW3MrzzwCGwAAADhBr33i3h+SiNj93PlOivw+gADP+POwGwAcp8KwGwAMjbt4w+gq7q86N4x2AMOTHDLd4B0AAHj5TX5s//X/3gmAPucGgDPEWB8AGD2u/8PoKhoBCCMtjYgPdLOvDJpn4PX/3x41SpbtrXF+EQAATtZEJyVpJT8OmIg0rVQiXu08FqCYLK3Ua1P58cHvS8VX2uXpzjuTQ8cMAwAAAAAAAAAAAAAAAAAAAAAAAABdWZZEBgAAAJxpEelfks7d/CMmS29P7D0/cC75dyke5IWf3vzx7flWa3O6Xf+PUmd6RLR+kte/m3kkAAAAAJwC3eP0/HV62K0BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4Kx59PDOQi+dZNy/fTEiyv3ij8V453U8ihFx4Z9JjD31viQiCscQf/duRHy0X/wkHmdZVs5b0S/++Rccv9xZNf3jpxFx8Rjiwyi7197+XO/3+Uvjzc5r/8/fWJ6e1+DtX/r+9q8wYPvz6hFjvH7/l9WB8e9GvD7Wf/vTi58MiP/WvqX9J8uy/TG++Y2dnUHxs59FTPb9/kmeiVVtrW1Um9s7l1fW5pdry7X1mZnpK7NXZ9+bnaourdRr+c++MX7w8V89Pqj/FwbELx/S/7cHLXSP/92//fBD3WyxX/xLb/X9/h2PAfHT/LvvU3m+PX2yl9/t5p/2xi9+98ZB/V8c0P/Dfv+Xjtj/d772vT8dcVYA4AQ0t3dW5+v12uYBmfEjzPMyZn4zfiqaMaKZ9t7qk5rsu92/xyc1hXiR0QtxlJmz07CihpQZ9pYJAAA4bk92+ofdEgAAAAAAAAAAAAAAAAAAABhdJ3E7sb0xd4fTVQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAA/0/AAD//2Vj4Bg=") r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) (async) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYRES8=r0], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0xc2c00, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x401}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r2}, 0x10) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8400fffffff7) 02:07:05 executing program 5: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000000)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) ftruncate(r3, 0xfffffffffffffffa) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x3000002, 0x5d031, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, 0x0, 0x0) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 911.123667][T14760] loop5: detected capacity change from 0 to 512 [ 911.134487][T14762] loop0: detected capacity change from 0 to 512 [ 911.142878][T14761] loop1: detected capacity change from 0 to 512 [ 911.166828][T14760] ext4 filesystem being mounted at /root/syzkaller-testdir330491012/syzkaller.POrryF/1793/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 911.199040][T14762] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/1984/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 911.222149][T14761] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 911.246338][T14761] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error [ 911.303144][T14761] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 911.320367][T14761] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 911.332714][T14761] Quota error (device loop1): write_blk: dquota write failed [ 911.373235][T14761] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota 02:07:05 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xf4, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf30}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x231a}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xe9}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010102}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_vlan\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}]}, 0xf4}, 0x1, 0x0, 0x0, 0x40081}, 0x48000) (async) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) fallocate(r1, 0x10, 0x83, 0xe4ae) (async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) (async) lseek(r3, 0x100, 0x0) (async) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) (async) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) (async) sendfile(r0, r1, 0x0, 0x8400fffffff7) open(&(0x7f0000000200)='./file0\x00', 0x408c0, 0x69) [ 911.447826][T14761] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 911.522094][T14761] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 911.532331][T14774] loop2: detected capacity change from 0 to 512 [ 911.542212][T14761] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 911.565830][T14774] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2063/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 911.581419][T14761] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 911.606592][T14761] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 911.621605][T14761] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 911.635271][T14761] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 911.648825][T14761] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error 02:07:05 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r0, 0x100, 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x100, 0x0) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffff7) [ 911.676338][T14761] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 911.695423][T14761] EXT4-fs (loop1): 1 truncate cleaned up [ 911.706662][T14761] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1742/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 911.721337][T14780] loop4: detected capacity change from 0 to 512 [ 911.749209][T14780] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1883/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:07:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r5) mount$9p_fd(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x821c21, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_fscache}, {@dfltgid={'dfltgid', 0x3d, r5}}, {@cache_none}, {@access_any}, {@access_client}], [{@fscontext={'fscontext', 0x3d, 'root'}}, {@flag='ro'}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}}) lseek(r2, 0x100, 0x0) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r6, 0x0, 0x8400fffffff7) getsockopt$nfc_llcp(r2, 0x118, 0x2, &(0x7f0000000380)=""/225, 0xe1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r7 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x1) sendfile(r0, r7, 0x0, 0x8400fffffff7) [ 911.918222][T14786] loop1: detected capacity change from 0 to 512 02:07:05 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$eJzs3U9vG2kZAPBnJknzp2nTQg+AgIZSKKiqnbhtVPVULiBUVUJUnDi0IXGjKHYcxU5pQiXS74BEJU7wETggcUDqiTs3uHEpB6TCVrtqVtqDVx47bTa1E2vb2FX8+0mjmXfG8fO8sWZe+3EybwADazoitiPiRETcj4ip1v6ktcSt5tJ43KuXjxd2Xj5eSKJev/v/JDve2Bd7fqbhZOs5xyLi5z+J+FXydtzq5tbKfKlUXG+187XyWr66uXVluTy/VFwqrhYKc7NzMzeuXi+8t76eL//5xY+Xb//ib3/91vN/bP/wN420JvfkfRSazz2Sxdk1HBG3jzBmLw21+nOi34nwpaQR8ZWIuJCd/1MxlL2aAMBxVq9PRX1qbxsAOO7SrAaWpLlWLWAy0jSXa9bwzsVEWqpUa5cfVDZWF5u1sjMxkj5YLhVnWrXCMzGSNNqz2fabdmFf+2pEnI2I342OZ+3cQqW02M83PgAwwE7uG/8/GW2O/wDAMTfW7wQAgJ4z/gPA4DH+A8DgMf4DwOBpO/4n271PBADoGZ//AWDwGP8BYKD87M6dxlLfad3He/Hh5sZK5eGVxWJ1JVfeWMgtVNbXckuVylJ2z57yYc9XqlTWZq/FxqN8rVit5aubW/fKlY3V2r3svt73iiM96RUAcJCz55/9K4mI7Zvj2RJ75nIwVsPxlnb7wOmjzQPovaF+JwD0jdm+YHD5jA8cPAfuWOc/EXp6FNkAvXDp6+r/MKi6rv8Dx476Pwwu9X8YXPV6Ys5/ABgwavzAwd//d7pFyLjv/wEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABhov42IyUjSXGsu8MlI01wu4lREnImR5MFyqTgTEacj4p+jI6ON9my/kwYA3lH636Q1/9elqYuT+4+eSD4dzdYR8es/3P39o/labX22sf+j1/trT1v7C/3IHwA4zO44vTuO73r18vHC7tLLfF78qDm5aCPuTmtpHhmO4Ww9FiMRMfFx0mo3Nd6vDL2H+NtPIuJr7fqfxGRWA2nOfLo/fiP2qZ7GT78QP82ONdeN38VX30MuMGieNa4/t9qdf2lMZ+v25/9YdoV6d7vXv523rn/p6+vfUIfr33S3Ma79/acdjz2J+MZwu/jJ6/hJh/gXu4z/729++0KnY/U/RlyK9vH3xsrXymv56ubWeJTnl4pLxdVCYW52bubG1euFfFajzu9Wqt/2v5uXTx/U/4kO8ccO6f/3uuz/nz67/8vvHBD/B99t//qfOyB+Y0z8fpfx5yf+0n767lb8xQ79P+z1v9xl/Of/2Vrs8qEAQA9UN7dW5kul4vqHuzH6YaRhw8YgbfT7ygQctTcnfb8zAQAAAAAAAAAAAAAAOunFvxP1u48AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcX58HAAD//1Z31qI=") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) (async) ftruncate(r3, 0x1000) r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) lseek(r4, 0x100, 0x0) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffff7) (async) sendfile(r3, r5, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r6, 0x0, 0x8400fffffff7) (async) sendfile(r2, r6, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 911.972210][T14786] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents 02:07:06 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0xf4, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xf30}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x231a}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xe9}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x64010102}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_vlan\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x10001}]}, 0xf4}, 0x1, 0x0, 0x0, 0x40081}, 0x48000) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) fallocate(r1, 0x10, 0x83, 0xe4ae) (async) fallocate(r1, 0x10, 0x83, 0xe4ae) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) (async) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) (async) lseek(r2, 0x100, 0x0) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) open(&(0x7f0000000200)='./file0\x00', 0x408c0, 0x69) (async) open(&(0x7f0000000200)='./file0\x00', 0x408c0, 0x69) 02:07:06 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) (fail_nth: 1) [ 912.012378][T14786] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error [ 912.046401][T14786] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents 02:07:06 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) (fail_nth: 1) [ 912.075509][T14790] loop0: detected capacity change from 0 to 512 [ 912.096707][T14786] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 912.110807][T14786] Quota error (device loop1): write_blk: dquota write failed [ 912.118727][T14786] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 912.129671][T14792] FAULT_INJECTION: forcing a failure. [ 912.129671][T14792] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 912.134105][T14786] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 912.142737][T14792] CPU: 0 PID: 14792 Comm: syz-executor.3 Not tainted 6.7.0-rc8-syzkaller-00055-g5eff55d725a4 #0 [ 912.165242][T14792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 912.175331][T14792] Call Trace: [ 912.178648][T14792] [ 912.181637][T14792] dump_stack_lvl+0xda/0x130 [ 912.186288][T14792] dump_stack+0x15/0x20 [ 912.190487][T14792] should_fail_ex+0x21f/0x230 [ 912.195235][T14792] should_fail+0xb/0x10 [ 912.199468][T14792] should_fail_usercopy+0x1a/0x20 [ 912.204510][T14792] _copy_from_user+0x1e/0xd0 [ 912.206451][T14794] loop2: detected capacity change from 0 to 512 [ 912.209085][T14792] copy_msghdr_from_user+0x54/0x2a0 [ 912.218208][T14786] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 912.220467][T14792] __sys_sendmsg+0x17d/0x270 [ 912.220500][T14792] __x64_sys_sendmsg+0x46/0x50 [ 912.241556][T14792] do_syscall_64+0x44/0x110 [ 912.246064][T14792] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 912.251958][T14792] RIP: 0033:0x7f7230e80ce9 [ 912.256521][T14792] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 912.276187][T14792] RSP: 002b:00007f72302030c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 912.284596][T14792] RAX: ffffffffffffffda RBX: 00007f7230f9ff80 RCX: 00007f7230e80ce9 [ 912.292594][T14792] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 912.300579][T14792] RBP: 00007f7230203120 R08: 0000000000000000 R09: 0000000000000000 [ 912.308547][T14792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 912.316591][T14792] R13: 000000000000000b R14: 00007f7230f9ff80 R15: 00007ffdf97f72a8 [ 912.324638][T14792] [ 912.329720][T14786] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 912.354266][T14790] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/1985/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:07:06 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r0, 0x100, 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x100, 0x0) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffff7) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) lseek(r0, 0x100, 0x0) (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) ftruncate(r1, 0x1000) (async) lseek(r1, 0x100, 0x0) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) sendfile(r1, r2, 0x0, 0x8400fffffff7) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) sendfile(r0, r3, 0x0, 0x8400fffffff7) (async) 02:07:06 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) (fail_nth: 2) [ 912.356845][T14786] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 912.385810][T14800] FAULT_INJECTION: forcing a failure. [ 912.385810][T14800] name failslab, interval 1, probability 0, space 0, times 0 [ 912.388822][T14802] FAULT_INJECTION: forcing a failure. [ 912.388822][T14802] name failslab, interval 1, probability 0, space 0, times 0 [ 912.398438][T14800] CPU: 0 PID: 14800 Comm: syz-executor.5 Not tainted 6.7.0-rc8-syzkaller-00055-g5eff55d725a4 #0 [ 912.421433][T14800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 912.431472][T14800] Call Trace: [ 912.434737][T14800] [ 912.437657][T14800] dump_stack_lvl+0xda/0x130 [ 912.442306][T14800] dump_stack+0x15/0x20 [ 912.446463][T14800] should_fail_ex+0x21f/0x230 [ 912.451139][T14800] ? alloc_pipe_info+0xaf/0x360 [ 912.456017][T14800] __should_failslab+0x92/0xa0 [ 912.460926][T14800] should_failslab+0x9/0x20 [ 912.465523][T14800] __kmem_cache_alloc_node+0x4e/0x210 [ 912.470911][T14800] ? _parse_integer_limit+0x167/0x180 [ 912.476357][T14800] ? alloc_pipe_info+0xaf/0x360 [ 912.481201][T14800] kmalloc_trace+0x2a/0xa0 [ 912.485606][T14800] alloc_pipe_info+0xaf/0x360 [ 912.490314][T14800] splice_direct_to_actor+0x636/0x690 [ 912.495815][T14800] ? fsnotify_perm+0x5a/0x380 [ 912.500482][T14800] ? security_file_permission+0x4f/0x70 [ 912.506026][T14800] ? direct_file_splice_eof+0x70/0x70 [ 912.511408][T14800] ? security_file_permission+0x5a/0x70 [ 912.516960][T14800] do_splice_direct+0x10d/0x190 [ 912.521907][T14800] ? do_splice_direct+0x190/0x190 [ 912.526931][T14800] do_sendfile+0x3c4/0x980 [ 912.531365][T14800] __x64_sys_sendfile64+0x110/0x150 [ 912.536674][T14800] do_syscall_64+0x44/0x110 [ 912.541172][T14800] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 912.547082][T14800] RIP: 0033:0x7f33e4b01ce9 [ 912.551484][T14800] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 912.571079][T14800] RSP: 002b:00007f33e3e840c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 912.579478][T14800] RAX: ffffffffffffffda RBX: 00007f33e4c20f80 RCX: 00007f33e4b01ce9 [ 912.587480][T14800] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 912.595437][T14800] RBP: 00007f33e3e84120 R08: 0000000000000000 R09: 0000000000000000 [ 912.603441][T14800] R10: 00008400fffffff7 R11: 0000000000000246 R12: 0000000000000001 [ 912.611491][T14800] R13: 000000000000000b R14: 00007f33e4c20f80 R15: 00007ffc108bd398 [ 912.619480][T14800] [ 912.622533][T14802] CPU: 1 PID: 14802 Comm: syz-executor.3 Not tainted 6.7.0-rc8-syzkaller-00055-g5eff55d725a4 #0 [ 912.632961][T14802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 912.637629][T14786] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 912.642995][T14802] Call Trace: [ 912.643004][T14802] [ 912.643011][T14802] dump_stack_lvl+0xda/0x130 [ 912.656852][T14786] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 912.658384][T14802] dump_stack+0x15/0x20 02:07:06 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) (fail_nth: 2) [ 912.661524][T14786] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 912.665878][T14802] should_fail_ex+0x21f/0x230 [ 912.676214][T14786] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error [ 912.678498][T14802] ? __alloc_skb+0x109/0x2e0 [ 912.678519][T14802] __should_failslab+0x92/0xa0 [ 912.691557][T14786] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 912.695270][T14802] should_failslab+0x9/0x20 [ 912.708692][T14786] EXT4-fs (loop1): 1 truncate cleaned up [ 912.711261][T14802] kmem_cache_alloc_node+0x52/0x280 [ 912.721473][T14794] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2064/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 912.724836][T14802] ? avc_has_perm+0xd4/0x150 [ 912.759642][T14802] __alloc_skb+0x109/0x2e0 [ 912.764060][T14802] netlink_sendmsg+0x483/0x770 [ 912.768823][T14802] ? netlink_getsockopt+0x3e0/0x3e0 [ 912.774015][T14802] ____sys_sendmsg+0x37c/0x4d0 [ 912.778771][T14802] __sys_sendmsg+0x1e9/0x270 [ 912.783406][T14802] __x64_sys_sendmsg+0x46/0x50 [ 912.788165][T14802] do_syscall_64+0x44/0x110 [ 912.792698][T14802] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 912.798593][T14802] RIP: 0033:0x7f7230e80ce9 [ 912.803060][T14802] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 912.822722][T14802] RSP: 002b:00007f72302030c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 912.831186][T14802] RAX: ffffffffffffffda RBX: 00007f7230f9ff80 RCX: 00007f7230e80ce9 [ 912.839144][T14802] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 912.847103][T14802] RBP: 00007f7230203120 R08: 0000000000000000 R09: 0000000000000000 [ 912.855063][T14802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 912.863094][T14802] R13: 000000000000000b R14: 00007f7230f9ff80 R15: 00007ffdf97f72a8 [ 912.871122][T14802] [ 912.876025][T14786] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1743/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 912.890308][T14806] FAULT_INJECTION: forcing a failure. [ 912.890308][T14806] name failslab, interval 1, probability 0, space 0, times 0 [ 912.903355][T14806] CPU: 0 PID: 14806 Comm: syz-executor.5 Not tainted 6.7.0-rc8-syzkaller-00055-g5eff55d725a4 #0 [ 912.913787][T14806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 912.923840][T14806] Call Trace: [ 912.927108][T14806] [ 912.930028][T14806] dump_stack_lvl+0xda/0x130 [ 912.934616][T14806] dump_stack+0x15/0x20 [ 912.938765][T14806] should_fail_ex+0x21f/0x230 [ 912.943457][T14806] ? alloc_pipe_info+0x1ca/0x360 [ 912.948390][T14806] __should_failslab+0x92/0xa0 [ 912.953152][T14806] should_failslab+0x9/0x20 [ 912.957654][T14806] __kmem_cache_alloc_node+0x4e/0x210 [ 912.963018][T14806] ? __kmem_cache_alloc_node+0x17f/0x210 [ 912.968644][T14806] ? alloc_pipe_info+0x1ca/0x360 [ 912.973653][T14806] __kmalloc+0x95/0x1a0 [ 912.977878][T14806] ? kmalloc_trace+0x2a/0xa0 [ 912.982536][T14806] alloc_pipe_info+0x1ca/0x360 [ 912.987293][T14806] splice_direct_to_actor+0x636/0x690 [ 912.992661][T14806] ? fsnotify_perm+0x5a/0x380 [ 912.997329][T14806] ? security_file_permission+0x4f/0x70 [ 913.002931][T14806] ? direct_file_splice_eof+0x70/0x70 [ 913.008297][T14806] ? security_file_permission+0x5a/0x70 [ 913.013836][T14806] do_splice_direct+0x10d/0x190 [ 913.018755][T14806] ? do_splice_direct+0x190/0x190 [ 913.023789][T14806] do_sendfile+0x3c4/0x980 [ 913.028206][T14806] __x64_sys_sendfile64+0x110/0x150 [ 913.033471][T14806] do_syscall_64+0x44/0x110 [ 913.038003][T14806] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 913.043887][T14806] RIP: 0033:0x7f33e4b01ce9 [ 913.048335][T14806] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 913.067993][T14806] RSP: 002b:00007f33e3e840c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 02:07:07 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) (fail_nth: 3) 02:07:07 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) (fail_nth: 3) 02:07:07 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) lseek(r4, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r6, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) ftruncate(r0, 0x0) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) ftruncate(r3, 0x1000) (async) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) (async) lseek(r4, 0x100, 0x0) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) sendfile(r3, r5, 0x0, 0x8400fffffff7) (async) lseek(r2, 0x100, 0x0) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) sendfile(r2, r6, 0x0, 0x8400fffffff7) (async) sendfile(r0, r1, 0x0, 0x8400fffffff7) (async) 02:07:07 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) (fail_nth: 4) [ 913.076391][T14806] RAX: ffffffffffffffda RBX: 00007f33e4c20f80 RCX: 00007f33e4b01ce9 [ 913.084350][T14806] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 913.092358][T14806] RBP: 00007f33e3e84120 R08: 0000000000000000 R09: 0000000000000000 [ 913.100317][T14806] R10: 00008400fffffff7 R11: 0000000000000246 R12: 0000000000000001 [ 913.108274][T14806] R13: 000000000000000b R14: 00007f33e4c20f80 R15: 00007ffc108bd398 [ 913.116274][T14806] [ 913.156695][T14815] loop4: detected capacity change from 0 to 512 [ 913.168998][T14817] FAULT_INJECTION: forcing a failure. [ 913.168998][T14817] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 913.182245][T14817] CPU: 1 PID: 14817 Comm: syz-executor.5 Not tainted 6.7.0-rc8-syzkaller-00055-g5eff55d725a4 #0 [ 913.184330][T14816] FAULT_INJECTION: forcing a failure. [ 913.184330][T14816] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 913.192639][T14817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 913.192714][T14817] Call Trace: [ 913.219035][T14817] [ 913.221953][T14817] dump_stack_lvl+0xda/0x130 [ 913.226567][T14817] dump_stack+0x15/0x20 [ 913.230752][T14817] should_fail_ex+0x21f/0x230 [ 913.235532][T14817] __should_fail_alloc_page+0xfd/0x110 [ 913.241064][T14817] __alloc_pages+0x108/0x340 [ 913.245705][T14817] alloc_pages_mpol+0xb1/0x1d0 [ 913.250506][T14817] folio_alloc+0xea/0x120 [ 913.254872][T14817] filemap_alloc_folio+0x68/0x220 [ 913.259885][T14817] filemap_get_pages+0x5b1/0xf90 [ 913.264809][T14817] ? avc_has_perm+0xd4/0x150 [ 913.269439][T14817] filemap_splice_read+0x238/0x7f0 [ 913.274542][T14817] ? slab_post_alloc_hook+0x1f2/0x2f0 [ 913.279909][T14817] ? alloc_pipe_info+0x1ca/0x360 [ 913.284877][T14817] ? splice_folio_into_pipe+0x280/0x280 [ 913.290421][T14817] splice_direct_to_actor+0x28c/0x690 [ 913.295827][T14817] ? direct_file_splice_eof+0x70/0x70 [ 913.301198][T14817] ? security_file_permission+0x5a/0x70 [ 913.306794][T14817] do_splice_direct+0x10d/0x190 [ 913.311637][T14817] ? do_splice_direct+0x190/0x190 [ 913.316654][T14817] do_sendfile+0x3c4/0x980 [ 913.321122][T14817] __x64_sys_sendfile64+0x110/0x150 [ 913.326325][T14817] do_syscall_64+0x44/0x110 [ 913.330834][T14817] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 913.336827][T14817] RIP: 0033:0x7f33e4b01ce9 [ 913.341237][T14817] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 913.360833][T14817] RSP: 002b:00007f33e3e840c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 913.369297][T14817] RAX: ffffffffffffffda RBX: 00007f33e4c20f80 RCX: 00007f33e4b01ce9 [ 913.377259][T14817] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 913.385221][T14817] RBP: 00007f33e3e84120 R08: 0000000000000000 R09: 0000000000000000 [ 913.393246][T14817] R10: 00008400fffffff7 R11: 0000000000000246 R12: 0000000000000001 [ 913.401202][T14817] R13: 000000000000000b R14: 00007f33e4c20f80 R15: 00007ffc108bd398 [ 913.409166][T14817] [ 913.412172][T14816] CPU: 0 PID: 14816 Comm: syz-executor.3 Not tainted 6.7.0-rc8-syzkaller-00055-g5eff55d725a4 #0 [ 913.422638][T14816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 913.432703][T14816] Call Trace: [ 913.436045][T14816] [ 913.439075][T14816] dump_stack_lvl+0xda/0x130 [ 913.443704][T14816] dump_stack+0x15/0x20 [ 913.447863][T14816] should_fail_ex+0x21f/0x230 [ 913.452557][T14816] should_fail+0xb/0x10 [ 913.456715][T14816] should_fail_usercopy+0x1a/0x20 [ 913.461737][T14816] _copy_from_iter+0xf2/0xb60 [ 913.466417][T14816] ? kmalloc_reserve+0xfb/0x190 [ 913.471335][T14816] ? __build_skb_around+0x196/0x1f0 [ 913.476543][T14816] ? __virt_addr_valid+0x16a/0x1b0 [ 913.481731][T14816] ? __check_object_size+0x364/0x510 [ 913.487010][T14816] netlink_sendmsg+0x53c/0x770 [ 913.491806][T14816] ? netlink_getsockopt+0x3e0/0x3e0 [ 913.497000][T14816] ____sys_sendmsg+0x37c/0x4d0 [ 913.501796][T14816] __sys_sendmsg+0x1e9/0x270 [ 913.506415][T14816] __x64_sys_sendmsg+0x46/0x50 [ 913.511168][T14816] do_syscall_64+0x44/0x110 [ 913.515754][T14816] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 913.521651][T14816] RIP: 0033:0x7f7230e80ce9 [ 913.526111][T14816] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 913.545724][T14816] RSP: 002b:00007f72302030c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 913.554184][T14816] RAX: ffffffffffffffda RBX: 00007f7230f9ff80 RCX: 00007f7230e80ce9 [ 913.562275][T14816] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 913.570271][T14816] RBP: 00007f7230203120 R08: 0000000000000000 R09: 0000000000000000 [ 913.578263][T14816] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 913.586218][T14816] R13: 000000000000000b R14: 00007f7230f9ff80 R15: 00007ffdf97f72a8 [ 913.594182][T14816] 02:07:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socket(0x10, 0x2, 0x0) (async) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r5) (async) setregid(0x0, r5) mount$9p_fd(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x821c21, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_fscache}, {@dfltgid={'dfltgid', 0x3d, r5}}, {@cache_none}, {@access_any}, {@access_client}], [{@fscontext={'fscontext', 0x3d, 'root'}}, {@flag='ro'}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}}) lseek(r2, 0x100, 0x0) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r6, 0x0, 0x8400fffffff7) getsockopt$nfc_llcp(r2, 0x118, 0x2, &(0x7f0000000380)=""/225, 0xe1) (async) getsockopt$nfc_llcp(r2, 0x118, 0x2, &(0x7f0000000380)=""/225, 0xe1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r7 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x1) sendfile(r0, r7, 0x0, 0x8400fffffff7) 02:07:07 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) (fail_nth: 4) [ 913.612495][T14821] loop0: detected capacity change from 0 to 512 [ 913.627877][T14815] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1884/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 913.657504][T14824] FAULT_INJECTION: forcing a failure. [ 913.657504][T14824] name failslab, interval 1, probability 0, space 0, times 0 [ 913.670187][T14824] CPU: 1 PID: 14824 Comm: syz-executor.5 Not tainted 6.7.0-rc8-syzkaller-00055-g5eff55d725a4 #0 [ 913.680592][T14824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 913.690634][T14824] Call Trace: [ 913.693902][T14824] [ 913.696819][T14824] dump_stack_lvl+0xda/0x130 [ 913.701460][T14824] dump_stack+0x15/0x20 [ 913.705617][T14824] should_fail_ex+0x21f/0x230 [ 913.710300][T14824] ? iter_file_splice_write+0xeb/0x7e0 [ 913.715762][T14824] __should_failslab+0x92/0xa0 [ 913.720525][T14824] should_failslab+0x9/0x20 [ 913.725019][T14824] __kmem_cache_alloc_node+0x4e/0x210 [ 913.730385][T14824] ? splice_from_pipe+0xe0/0xe0 [ 913.735229][T14824] ? iter_file_splice_write+0xeb/0x7e0 [ 913.740763][T14824] __kmalloc+0x95/0x1a0 [ 913.744908][T14824] iter_file_splice_write+0xeb/0x7e0 [ 913.750234][T14824] ? splice_from_pipe+0xe0/0xe0 [ 913.755077][T14824] direct_splice_actor+0x8a/0xb0 [ 913.760010][T14824] splice_direct_to_actor+0x31d/0x690 [ 913.765386][T14824] ? direct_file_splice_eof+0x70/0x70 [ 913.770788][T14824] ? security_file_permission+0x5a/0x70 [ 913.776363][T14824] do_splice_direct+0x10d/0x190 [ 913.781215][T14824] ? do_splice_direct+0x190/0x190 [ 913.786333][T14824] do_sendfile+0x3c4/0x980 [ 913.790765][T14824] __x64_sys_sendfile64+0x110/0x150 [ 913.795973][T14824] do_syscall_64+0x44/0x110 [ 913.800475][T14824] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 913.806432][T14824] RIP: 0033:0x7f33e4b01ce9 [ 913.810864][T14824] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 913.830623][T14824] RSP: 002b:00007f33e3e840c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 913.839020][T14824] RAX: ffffffffffffffda RBX: 00007f33e4c20f80 RCX: 00007f33e4b01ce9 [ 913.846979][T14824] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 913.854936][T14824] RBP: 00007f33e3e84120 R08: 0000000000000000 R09: 0000000000000000 02:07:07 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1000) lseek(0xffffffffffffffff, 0x100, 0x0) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r1, 0x2) sendfile(r2, r4, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) 02:07:07 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) (fail_nth: 5) [ 913.862896][T14824] R10: 00008400fffffff7 R11: 0000000000000246 R12: 0000000000000001 [ 913.870856][T14824] R13: 000000000000000b R14: 00007f33e4c20f80 R15: 00007ffc108bd398 [ 913.878949][T14824] [ 913.887776][T14826] loop1: detected capacity change from 0 to 512 02:07:07 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) (fail_nth: 5) [ 913.904435][T14821] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/1986/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 913.924490][T14828] FAULT_INJECTION: forcing a failure. [ 913.924490][T14828] name failslab, interval 1, probability 0, space 0, times 0 [ 913.937149][T14828] CPU: 0 PID: 14828 Comm: syz-executor.3 Not tainted 6.7.0-rc8-syzkaller-00055-g5eff55d725a4 #0 [ 913.947563][T14828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 913.957615][T14828] Call Trace: [ 913.958575][T14834] loop2: detected capacity change from 0 to 512 [ 913.960881][T14828] [ 913.960889][T14828] dump_stack_lvl+0xda/0x130 [ 913.974623][T14828] dump_stack+0x15/0x20 [ 913.978798][T14828] should_fail_ex+0x21f/0x230 [ 913.983493][T14828] ? skb_clone+0x154/0x1e0 [ 913.987984][T14828] __should_failslab+0x92/0xa0 [ 913.992779][T14828] should_failslab+0x9/0x20 [ 913.996355][T14836] FAULT_INJECTION: forcing a failure. [ 913.996355][T14836] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 913.997276][T14828] kmem_cache_alloc+0x4e/0x250 [ 914.015082][T14828] skb_clone+0x154/0x1e0 [ 914.019344][T14828] __netlink_deliver_tap+0x2c0/0x4c0 [ 914.024623][T14828] netlink_unicast+0x62f/0x650 [ 914.029461][T14828] netlink_sendmsg+0x66e/0x770 [ 914.034239][T14828] ? netlink_getsockopt+0x3e0/0x3e0 [ 914.039422][T14828] ____sys_sendmsg+0x37c/0x4d0 [ 914.044188][T14828] __sys_sendmsg+0x1e9/0x270 [ 914.048773][T14828] __x64_sys_sendmsg+0x46/0x50 [ 914.053529][T14828] do_syscall_64+0x44/0x110 [ 914.058059][T14828] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 914.064048][T14828] RIP: 0033:0x7f7230e80ce9 [ 914.068450][T14828] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 914.088070][T14828] RSP: 002b:00007f72302030c8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 914.096497][T14828] RAX: ffffffffffffffda RBX: 00007f7230f9ff80 RCX: 00007f7230e80ce9 [ 914.104522][T14828] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 914.112559][T14828] RBP: 00007f7230203120 R08: 0000000000000000 R09: 0000000000000000 [ 914.120516][T14828] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 914.128472][T14828] R13: 000000000000000b R14: 00007f7230f9ff80 R15: 00007ffdf97f72a8 [ 914.136461][T14828] [ 914.139472][T14836] CPU: 1 PID: 14836 Comm: syz-executor.5 Not tainted 6.7.0-rc8-syzkaller-00055-g5eff55d725a4 #0 [ 914.149924][T14836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 914.159976][T14836] Call Trace: [ 914.163243][T14836] [ 914.166164][T14836] dump_stack_lvl+0xda/0x130 [ 914.170770][T14836] dump_stack+0x15/0x20 [ 914.174921][T14836] should_fail_ex+0x21f/0x230 [ 914.179593][T14836] should_fail+0xb/0x10 [ 914.183745][T14836] should_fail_usercopy+0x1a/0x20 [ 914.188837][T14836] _copy_to_user+0x1e/0x90 [ 914.193285][T14836] simple_read_from_buffer+0xa0/0x110 [ 914.198751][T14836] proc_fail_nth_read+0xfc/0x140 [ 914.203681][T14836] ? proc_fault_inject_write+0x210/0x210 [ 914.209305][T14836] vfs_read+0x1a4/0x590 [ 914.213538][T14836] ? mutex_lock+0xd/0x30 [ 914.217858][T14836] ksys_read+0xeb/0x1a0 [ 914.222023][T14836] __x64_sys_read+0x42/0x50 [ 914.226627][T14836] do_syscall_64+0x44/0x110 [ 914.231127][T14836] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 914.237025][T14836] RIP: 0033:0x7f33e4b0098c [ 914.241506][T14836] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48 [ 914.261097][T14836] RSP: 002b:00007f33e3e840c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 914.269498][T14836] RAX: ffffffffffffffda RBX: 00007f33e4c20f80 RCX: 00007f33e4b0098c [ 914.277455][T14836] RDX: 000000000000000f RSI: 00007f33e3e84130 RDI: 0000000000000006 [ 914.285414][T14836] RBP: 00007f33e3e84120 R08: 0000000000000000 R09: 0000000000000000 [ 914.293377][T14836] R10: 00008400fffffff7 R11: 0000000000000246 R12: 0000000000000001 [ 914.301349][T14836] R13: 000000000000000b R14: 00007f33e4c20f80 R15: 00007ffc108bd398 [ 914.309385][T14836] 02:07:08 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4c9, &(0x7f0000000ec0)="$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") (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r0, 0x100, 0x0) (async) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x100, 0x0) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) (async) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffff7) 02:07:08 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) 02:07:08 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x168) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r5, 0x1000) lseek(r5, 0x100, 0x0) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffff7) sendfile(r4, r5, &(0x7f0000000000)=0x1f, 0x24) r7 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r7, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) 02:07:08 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) (fail_nth: 6) 02:07:08 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) r2 = socket$key(0xf, 0x3, 0x2) sendfile(r2, r0, &(0x7f0000000300)=0xffffffffffff290a, 0x6) open(&(0x7f0000000080)='./bus\x00', 0x410100, 0x4) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x400, 0x90) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) r6 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r6, 0x1000) lseek(r6, 0x100, 0x0) r7 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8400fffffff7) ioctl$LOOP_SET_STATUS64(r6, 0x4c04, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0xa, 0x1d, 0x15, "ca0c30c12ccc8d2588565d857e5c9f812748fedc5f946b0829419e855321afa3936133fa12952c06b5d215271ba6a80d2cc8f740f463314dc130e7a2501ef2d5", "a97e72b5aa37e43060cc2ff77a0ba35c273eed471909e2937866d34ff36c35a2e7b8d9597a9a60f45a9d8bb44a4f3d8608f61a18115c4a83a8e18a75970ce99f", "7a3c4912eb2aded939c8c9a53bdf66757078caf506153a773338cfebd204238e", [0x0, 0x6]}) sendfile(r5, r5, 0x0, 0x8000000a) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r5, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x74, 0x0, 0x800, 0x70bd2d, 0x25dfdbff, {}, [@HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000}, 0x24004001) ftruncate(r4, 0x1000) open(&(0x7f0000000440)='./file1\x00', 0x410000, 0x8) lseek(r4, 0x100, 0x0) r8 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r4, r8, 0x0, 0x8400fffffff7) ioctl$BTRFS_IOC_QGROUP_CREATE(r4, 0x4010942a, &(0x7f0000000100)={0x0, 0x5}) sendfile(r1, r3, 0x0, 0x8400fffffff7) [ 914.320295][T14834] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2065/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 914.336419][T14826] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 914.352367][T14826] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error 02:07:08 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) (async) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (async, rerun: 32) ftruncate(0xffffffffffffffff, 0x1000) (async, rerun: 32) lseek(0xffffffffffffffff, 0x100, 0x0) (async, rerun: 32) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (rerun: 32) sendfile(0xffffffffffffffff, r3, 0x0, 0x8400fffffff7) (async) lseek(r2, 0x100, 0x0) (async) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r1, 0x2) sendfile(r2, r4, 0x0, 0x8400fffffff7) (async, rerun: 64) sendfile(r0, r1, 0x0, 0x8400fffffff7) (rerun: 64) [ 914.377279][T14826] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 914.403611][T14864] FAULT_INJECTION: forcing a failure. [ 914.403611][T14864] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 914.416817][T14864] CPU: 0 PID: 14864 Comm: syz-executor.3 Not tainted 6.7.0-rc8-syzkaller-00055-g5eff55d725a4 #0 [ 914.427238][T14864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 914.428865][T14826] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 914.437358][T14864] Call Trace: [ 914.452122][T14864] [ 914.455048][T14864] dump_stack_lvl+0xda/0x130 [ 914.455660][T14869] loop4: detected capacity change from 0 to 512 [ 914.459790][T14864] dump_stack+0x15/0x20 [ 914.469677][T14826] Quota error (device loop1): write_blk: dquota write failed [ 914.470139][T14864] should_fail_ex+0x21f/0x230 [ 914.482230][T14864] should_fail+0xb/0x10 [ 914.486398][T14864] should_fail_usercopy+0x1a/0x20 [ 914.491427][T14864] _copy_to_user+0x1e/0x90 [ 914.494476][T14826] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 914.495828][T14864] simple_read_from_buffer+0xa0/0x110 [ 914.511120][T14864] proc_fail_nth_read+0xfc/0x140 [ 914.516058][T14864] ? proc_fault_inject_write+0x210/0x210 [ 914.521700][T14864] vfs_read+0x1a4/0x590 [ 914.525203][T14826] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 914.525981][T14864] ? mutex_lock+0xd/0x30 [ 914.542358][T14864] ksys_read+0xeb/0x1a0 [ 914.546526][T14864] __x64_sys_read+0x42/0x50 [ 914.551131][T14864] do_syscall_64+0x44/0x110 [ 914.555662][T14864] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 914.561555][T14864] RIP: 0033:0x7f7230e7f98c [ 914.566022][T14864] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48 [ 914.585662][T14864] RSP: 002b:00007f72302030c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 914.594136][T14864] RAX: ffffffffffffffda RBX: 00007f7230f9ff80 RCX: 00007f7230e7f98c [ 914.602092][T14864] RDX: 000000000000000f RSI: 00007f7230203130 RDI: 0000000000000004 [ 914.610050][T14864] RBP: 00007f7230203120 R08: 0000000000000000 R09: 0000000000000000 [ 914.618009][T14864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 914.625967][T14864] R13: 000000000000000b R14: 00007f7230f9ff80 R15: 00007ffdf97f72a8 [ 914.633968][T14864] [ 914.650052][T14873] loop0: detected capacity change from 0 to 512 [ 914.657498][T14826] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error 02:07:08 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) [ 914.671225][T14826] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 914.683534][T14826] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 914.696729][T14826] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 914.715627][T14826] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 914.725518][T14826] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 914.751756][T14869] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1885/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 914.772901][T14826] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error [ 914.805559][T14873] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/1987/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 914.808249][T14882] loop2: detected capacity change from 0 to 512 [ 914.826161][T14826] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 914.868174][T14826] EXT4-fs (loop1): 1 truncate cleaned up [ 914.875396][T14826] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1744/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 914.895379][T26302] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 02:07:09 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async, rerun: 32) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (async, rerun: 32) ftruncate(0xffffffffffffffff, 0x1000) lseek(0xffffffffffffffff, 0x100, 0x0) (async) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) (async, rerun: 64) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (rerun: 64) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r1, 0x2) sendfile(r2, r4, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) 02:07:09 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r5) mount$9p_fd(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x821c21, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_fscache}, {@dfltgid={'dfltgid', 0x3d, r5}}, {@cache_none}, {@access_any}, {@access_client}], [{@fscontext={'fscontext', 0x3d, 'root'}}, {@flag='ro'}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}}) lseek(r2, 0x100, 0x0) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r6, 0x0, 0x8400fffffff7) getsockopt$nfc_llcp(r2, 0x118, 0x2, &(0x7f0000000380)=""/225, 0xe1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r7 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x1) sendfile(r0, r7, 0x0, 0x8400fffffff7) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) ftruncate(r0, 0x1000) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) ftruncate(r2, 0x1000) (async) openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) socket(0x10, 0x2, 0x0) (async) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) setregid(0x0, r5) (async) mount$9p_fd(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x821c21, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_fscache}, {@dfltgid={'dfltgid', 0x3d, r5}}, {@cache_none}, {@access_any}, {@access_client}], [{@fscontext={'fscontext', 0x3d, 'root'}}, {@flag='ro'}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}}) (async) lseek(r2, 0x100, 0x0) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) sendfile(r2, r6, 0x0, 0x8400fffffff7) (async) getsockopt$nfc_llcp(r2, 0x118, 0x2, &(0x7f0000000380)=""/225, 0xe1) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x1) (async) sendfile(r0, r7, 0x0, 0x8400fffffff7) (async) [ 915.021721][T14894] loop2: detected capacity change from 0 to 512 [ 915.055767][T14894] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2067/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:07:09 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:09 executing program 2: r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r1 = creat(&(0x7f0000000680)='./bus\x00', 0x138) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r4, 0x1000) lseek(r4, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffff7) r6 = openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r5, 0xc0189371, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0/file0\x00'}) r8 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r8, 0x1000) lseek(r8, 0x100, 0x0) r9 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r8, r9, 0x0, 0x8400fffffff7) sendmsg$nl_route(r6, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=@dellinkprop={0x1b0, 0x6d, 0x2eb1095716f6f752, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x2040c, 0x19012}, [@IFLA_NET_NS_PID={0x8, 0x13, 0xffffffffffffffff}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x7}, @IFLA_AF_SPEC={0x104, 0x1a, 0x0, 0x1, [@AF_INET6={0x64, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x9}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0xc4}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x3f}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x9}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0xff}, @IFLA_INET6_ADDR_GEN_MODE={0x5}, @IFLA_INET6_TOKEN={0x14, 0x7, @private1={0xfc, 0x1, '\x00', 0x1}}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x9}, @IFLA_INET6_TOKEN={0x14, 0x7, @private2}]}, @AF_INET6={0x28, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x1}, @IFLA_INET6_TOKEN={0x14, 0x7, @remote}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0xc1}]}, @AF_MPLS={0x4}, @AF_INET={0x18, 0x2, 0x0, 0x1, {0x14, 0x1, 0x0, 0x1, [{0x8, 0x5, 0x0, 0x0, 0xff}, {0x8, 0xf, 0x0, 0x0, 0x5}]}}, @AF_INET={0x58, 0x2, 0x0, 0x1, {0x54, 0x1, 0x0, 0x1, [{0x8, 0x10, 0x0, 0x0, 0x9}, {0x8, 0x0, 0x0, 0x0, 0x3}, {0x8, 0x3, 0x0, 0x0, 0x7}, {0x8, 0x12, 0x0, 0x0, 0x2}, {0x8, 0xb, 0x0, 0x0, 0x81}, {0x8, 0x1c, 0x0, 0x0, 0x8}, {0x8, 0xf, 0x0, 0x0, 0xe4e6364}, {0x8, 0x11, 0x0, 0x0, 0x3}, {0x8, 0x18, 0x0, 0x0, 0x4}, {0x8, 0x16, 0x0, 0x0, 0x3}]}}]}, @IFLA_PORT_SELF={0x40, 0x19, 0x0, 0x1, [@IFLA_PORT_PROFILE={0x5, 0x2, '\x00'}, @IFLA_PORT_VF={0x8, 0x1, 0x391}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "172e2d7b419edc94061149cd08baab8c"}, @IFLA_PORT_PROFILE={0x9, 0x2, 'ext4\x00'}, @IFLA_PORT_PROFILE={0x9, 0x2, 'ext4\x00'}]}, @IFLA_MASTER={0x8}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x50}, @IFLA_XDP={0x24, 0x2b, 0x0, 0x1, [@IFLA_XDP_EXPECTED_FD={0x8, 0x8, r7}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x2}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r8}, @IFLA_XDP_FD={0x8}]}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x50}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x4010}, 0x240000c1) lseek(r3, 0x100, 0x0) r10 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r10, 0x0, 0x8400fffffff7) sendfile(r1, r2, 0x0, 0x8400fffffff7) [ 915.085239][T14903] loop1: detected capacity change from 0 to 512 [ 915.123651][T14903] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 915.160012][T14903] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error [ 915.197552][T26302] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 915.201866][T14909] loop2: detected capacity change from 0 to 512 [ 915.218669][T14903] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 915.241670][T14903] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 915.265563][T14903] Quota error (device loop1): write_blk: dquota write failed [ 915.272994][T14903] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 915.283902][T14903] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 915.297477][T14909] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2068/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:07:09 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x3, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:09 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) r2 = socket$key(0xf, 0x3, 0x2) sendfile(r2, r0, &(0x7f0000000300)=0xffffffffffff290a, 0x6) (async) open(&(0x7f0000000080)='./bus\x00', 0x410100, 0x4) (async) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x400, 0x90) (async) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (async, rerun: 32) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async, rerun: 32) r6 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r6, 0x1000) (async) lseek(r6, 0x100, 0x0) (async) r7 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8400fffffff7) (async) ioctl$LOOP_SET_STATUS64(r6, 0x4c04, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0xa, 0x1d, 0x15, "ca0c30c12ccc8d2588565d857e5c9f812748fedc5f946b0829419e855321afa3936133fa12952c06b5d215271ba6a80d2cc8f740f463314dc130e7a2501ef2d5", "a97e72b5aa37e43060cc2ff77a0ba35c273eed471909e2937866d34ff36c35a2e7b8d9597a9a60f45a9d8bb44a4f3d8608f61a18115c4a83a8e18a75970ce99f", "7a3c4912eb2aded939c8c9a53bdf66757078caf506153a773338cfebd204238e", [0x0, 0x6]}) (async, rerun: 64) sendfile(r5, r5, 0x0, 0x8000000a) (rerun: 64) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r5, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x74, 0x0, 0x800, 0x70bd2d, 0x25dfdbff, {}, [@HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000}, 0x24004001) (async) ftruncate(r4, 0x1000) (async, rerun: 64) open(&(0x7f0000000440)='./file1\x00', 0x410000, 0x8) (async, rerun: 64) lseek(r4, 0x100, 0x0) r8 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r4, r8, 0x0, 0x8400fffffff7) ioctl$BTRFS_IOC_QGROUP_CREATE(r4, 0x4010942a, &(0x7f0000000100)={0x0, 0x5}) (async, rerun: 32) sendfile(r1, r3, 0x0, 0x8400fffffff7) (rerun: 32) [ 915.312814][T14903] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 915.343158][T14903] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents 02:07:09 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x168) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) (async) lseek(r3, 0x100, 0x0) (async) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) (async) lseek(r2, 0x100, 0x0) (async) r5 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r5, 0x1000) (async, rerun: 64) lseek(r5, 0x100, 0x0) (async, rerun: 64) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffff7) (async) sendfile(r4, r5, &(0x7f0000000000)=0x1f, 0x24) r7 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r7, 0x0, 0x8400fffffff7) (async) sendfile(r0, r1, 0x0, 0x8400fffffff7) 02:07:09 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000000180)={{0x4f, 0x6}, 'port1\x00', 0x30, 0x1, 0x9, 0xe1, 0x4, 0x6, 0x5, 0x0, 0x0, 0x9}) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r0, 0x100, 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x100, 0x0) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffff7) sendmsg$DEVLINK_CMD_SB_GET(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x60, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xba4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x21}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000001}, 0x80) 02:07:09 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) ftruncate(r0, 0x1000) (async) r2 = socket$key(0xf, 0x3, 0x2) sendfile(r2, r0, &(0x7f0000000300)=0xffffffffffff290a, 0x6) open(&(0x7f0000000080)='./bus\x00', 0x410100, 0x4) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) open(&(0x7f0000000000)='./bus\x00', 0x400, 0x90) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r5 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) r6 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r6, 0x1000) (async) lseek(r6, 0x100, 0x0) (async) r7 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8400fffffff7) (async) ioctl$LOOP_SET_STATUS64(r6, 0x4c04, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0xa, 0x1d, 0x15, "ca0c30c12ccc8d2588565d857e5c9f812748fedc5f946b0829419e855321afa3936133fa12952c06b5d215271ba6a80d2cc8f740f463314dc130e7a2501ef2d5", "a97e72b5aa37e43060cc2ff77a0ba35c273eed471909e2937866d34ff36c35a2e7b8d9597a9a60f45a9d8bb44a4f3d8608f61a18115c4a83a8e18a75970ce99f", "7a3c4912eb2aded939c8c9a53bdf66757078caf506153a773338cfebd204238e", [0x0, 0x6]}) (async) sendfile(r5, r5, 0x0, 0x8000000a) (async) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r5, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x74, 0x0, 0x800, 0x70bd2d, 0x25dfdbff, {}, [@HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000}, 0x24004001) (async) ftruncate(r4, 0x1000) open(&(0x7f0000000440)='./file1\x00', 0x410000, 0x8) lseek(r4, 0x100, 0x0) (async) r8 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r4, r8, 0x0, 0x8400fffffff7) ioctl$BTRFS_IOC_QGROUP_CREATE(r4, 0x4010942a, &(0x7f0000000100)={0x0, 0x5}) sendfile(r1, r3, 0x0, 0x8400fffffff7) 02:07:09 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) [ 915.364354][T14903] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 915.391528][T14903] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 915.406810][T14920] loop4: detected capacity change from 0 to 512 [ 915.415454][T14903] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 915.426072][T14903] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 915.443049][T14903] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error [ 915.456350][T14903] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem 02:07:09 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x5, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) [ 915.468321][T14903] EXT4-fs (loop1): 1 truncate cleaned up [ 915.475297][T14903] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1745/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 915.477234][T14920] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1886/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:07:09 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x6, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) [ 915.520798][T14931] loop0: detected capacity change from 0 to 512 02:07:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x1c}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r6, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) bind$packet(r3, &(0x7f0000000080)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x48, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x240400c0}, 0x4008000) sendfile(r0, r2, 0x0, 0x8400fffffff7) [ 915.585434][T14931] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/1988/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:07:09 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) (async) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x168) (async) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) (async) lseek(r3, 0x100, 0x0) (async) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) (async) lseek(r2, 0x100, 0x0) (async) r5 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r5, 0x1000) lseek(r5, 0x100, 0x0) (async) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffff7) (async) sendfile(r4, r5, &(0x7f0000000000)=0x1f, 0x24) (async) r7 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r7, 0x0, 0x8400fffffff7) (async) sendfile(r0, r1, 0x0, 0x8400fffffff7) 02:07:09 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x7, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) [ 915.680324][T14950] loop1: detected capacity change from 0 to 512 [ 915.722438][T14950] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 915.762566][T14950] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error [ 915.802438][T14950] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents 02:07:09 executing program 2: r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async, rerun: 64) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x138) (async, rerun: 64) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async, rerun: 32) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (async, rerun: 32) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r4, 0x1000) (async) lseek(r4, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffff7) r6 = openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_VERSION(r5, 0xc0189371, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0/file0\x00'}) r8 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r8, 0x1000) (async) lseek(r8, 0x100, 0x0) (async) r9 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r8, r9, 0x0, 0x8400fffffff7) sendmsg$nl_route(r6, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=@dellinkprop={0x1b0, 0x6d, 0x2eb1095716f6f752, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x2040c, 0x19012}, [@IFLA_NET_NS_PID={0x8, 0x13, 0xffffffffffffffff}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x7}, @IFLA_AF_SPEC={0x104, 0x1a, 0x0, 0x1, [@AF_INET6={0x64, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x9}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0xc4}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x3f}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x9}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0xff}, @IFLA_INET6_ADDR_GEN_MODE={0x5}, @IFLA_INET6_TOKEN={0x14, 0x7, @private1={0xfc, 0x1, '\x00', 0x1}}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x9}, @IFLA_INET6_TOKEN={0x14, 0x7, @private2}]}, @AF_INET6={0x28, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x1}, @IFLA_INET6_TOKEN={0x14, 0x7, @remote}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0xc1}]}, @AF_MPLS={0x4}, @AF_INET={0x18, 0x2, 0x0, 0x1, {0x14, 0x1, 0x0, 0x1, [{0x8, 0x5, 0x0, 0x0, 0xff}, {0x8, 0xf, 0x0, 0x0, 0x5}]}}, @AF_INET={0x58, 0x2, 0x0, 0x1, {0x54, 0x1, 0x0, 0x1, [{0x8, 0x10, 0x0, 0x0, 0x9}, {0x8, 0x0, 0x0, 0x0, 0x3}, {0x8, 0x3, 0x0, 0x0, 0x7}, {0x8, 0x12, 0x0, 0x0, 0x2}, {0x8, 0xb, 0x0, 0x0, 0x81}, {0x8, 0x1c, 0x0, 0x0, 0x8}, {0x8, 0xf, 0x0, 0x0, 0xe4e6364}, {0x8, 0x11, 0x0, 0x0, 0x3}, {0x8, 0x18, 0x0, 0x0, 0x4}, {0x8, 0x16, 0x0, 0x0, 0x3}]}}]}, @IFLA_PORT_SELF={0x40, 0x19, 0x0, 0x1, [@IFLA_PORT_PROFILE={0x5, 0x2, '\x00'}, @IFLA_PORT_VF={0x8, 0x1, 0x391}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "172e2d7b419edc94061149cd08baab8c"}, @IFLA_PORT_PROFILE={0x9, 0x2, 'ext4\x00'}, @IFLA_PORT_PROFILE={0x9, 0x2, 'ext4\x00'}]}, @IFLA_MASTER={0x8}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x50}, @IFLA_XDP={0x24, 0x2b, 0x0, 0x1, [@IFLA_XDP_EXPECTED_FD={0x8, 0x8, r7}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x2}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r8}, @IFLA_XDP_FD={0x8}]}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x50}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x4010}, 0x240000c1) (async) lseek(r3, 0x100, 0x0) (async, rerun: 32) r10 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (rerun: 32) sendfile(r3, r10, 0x0, 0x8400fffffff7) sendfile(r1, r2, 0x0, 0x8400fffffff7) 02:07:09 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0x100, 0x0) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffff7) lseek(r1, 0x100, 0x0) r4 = open(&(0x7f0000000040)='./file0/file0\x00', 0x228e02, 0x6) sendfile(r1, r4, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff6) 02:07:09 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x8, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) [ 915.846359][T14950] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 915.860835][T14950] Quota error (device loop1): write_blk: dquota write failed [ 915.868927][T14962] loop0: detected capacity change from 0 to 512 [ 915.870258][T14950] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota 02:07:09 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x9, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) [ 915.885802][T14950] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 915.907115][T14950] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 915.937222][T14962] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/1990/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 915.963937][T14950] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 915.983812][T14950] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 916.002983][T14950] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 916.027193][T14950] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 916.040660][T14950] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 916.064790][T14950] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error 02:07:10 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000000180)={{0x4f, 0x6}, 'port1\x00', 0x30, 0x1, 0x9, 0xe1, 0x4, 0x6, 0x5, 0x0, 0x0, 0x9}) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r0, 0x100, 0x0) (async) lseek(r0, 0x100, 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x100, 0x0) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffff7) (async) sendfile(r0, r3, 0x0, 0x8400fffffff7) sendmsg$DEVLINK_CMD_SB_GET(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x60, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xba4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x21}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000001}, 0x80) [ 916.105266][T14950] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 916.115726][T14950] EXT4-fs (loop1): 1 truncate cleaned up [ 916.121450][T14950] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1746/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 916.169923][T14950] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 916.182050][T14977] loop4: detected capacity change from 0 to 512 [ 916.198093][T14977] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1887/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:07:10 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x10000, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x97) ftruncate(r1, 0x1000) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) ftruncate(0xffffffffffffffff, 0x8) 02:07:10 executing program 2: r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x138) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r4, 0x1000) (async) lseek(r4, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffff7) (async) r6 = openat$cgroup_ro(r3, &(0x7f0000000000)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r5, 0xc0189371, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0}, './file0/file0\x00'}) (async) r8 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r8, 0x1000) lseek(r8, 0x100, 0x0) (async) r9 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r8, r9, 0x0, 0x8400fffffff7) (async) sendmsg$nl_route(r6, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)=@dellinkprop={0x1b0, 0x6d, 0x2eb1095716f6f752, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x2040c, 0x19012}, [@IFLA_NET_NS_PID={0x8, 0x13, 0xffffffffffffffff}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x7}, @IFLA_AF_SPEC={0x104, 0x1a, 0x0, 0x1, [@AF_INET6={0x64, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x9}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0xc4}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x3f}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x9}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0xff}, @IFLA_INET6_ADDR_GEN_MODE={0x5}, @IFLA_INET6_TOKEN={0x14, 0x7, @private1={0xfc, 0x1, '\x00', 0x1}}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x9}, @IFLA_INET6_TOKEN={0x14, 0x7, @private2}]}, @AF_INET6={0x28, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x1}, @IFLA_INET6_TOKEN={0x14, 0x7, @remote}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0xc1}]}, @AF_MPLS={0x4}, @AF_INET={0x18, 0x2, 0x0, 0x1, {0x14, 0x1, 0x0, 0x1, [{0x8, 0x5, 0x0, 0x0, 0xff}, {0x8, 0xf, 0x0, 0x0, 0x5}]}}, @AF_INET={0x58, 0x2, 0x0, 0x1, {0x54, 0x1, 0x0, 0x1, [{0x8, 0x10, 0x0, 0x0, 0x9}, {0x8, 0x0, 0x0, 0x0, 0x3}, {0x8, 0x3, 0x0, 0x0, 0x7}, {0x8, 0x12, 0x0, 0x0, 0x2}, {0x8, 0xb, 0x0, 0x0, 0x81}, {0x8, 0x1c, 0x0, 0x0, 0x8}, {0x8, 0xf, 0x0, 0x0, 0xe4e6364}, {0x8, 0x11, 0x0, 0x0, 0x3}, {0x8, 0x18, 0x0, 0x0, 0x4}, {0x8, 0x16, 0x0, 0x0, 0x3}]}}]}, @IFLA_PORT_SELF={0x40, 0x19, 0x0, 0x1, [@IFLA_PORT_PROFILE={0x5, 0x2, '\x00'}, @IFLA_PORT_VF={0x8, 0x1, 0x391}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "172e2d7b419edc94061149cd08baab8c"}, @IFLA_PORT_PROFILE={0x9, 0x2, 'ext4\x00'}, @IFLA_PORT_PROFILE={0x9, 0x2, 'ext4\x00'}]}, @IFLA_MASTER={0x8}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x50}, @IFLA_XDP={0x24, 0x2b, 0x0, 0x1, [@IFLA_XDP_EXPECTED_FD={0x8, 0x8, r7}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x2}, @IFLA_XDP_EXPECTED_FD={0x8, 0x8, r8}, @IFLA_XDP_FD={0x8}]}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x50}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x4010}, 0x240000c1) (async) lseek(r3, 0x100, 0x0) (async) r10 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r10, 0x0, 0x8400fffffff7) (async) sendfile(r1, r2, 0x0, 0x8400fffffff7) 02:07:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0xf, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") (async) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) (async) ftruncate(r0, 0x1000) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x1c}}, 0x0) (async) sendmsg$nl_route(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x1c}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r6, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) (async) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) bind$packet(r3, &(0x7f0000000080)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x48, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x240400c0}, 0x4008000) sendfile(r0, r2, 0x0, 0x8400fffffff7) 02:07:10 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x10000, 0x0) (async) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) (async) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x97) ftruncate(r1, 0x1000) (async) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) ftruncate(0xffffffffffffffff, 0x8) 02:07:10 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000140)='./file0\x00', 0x40000, 0x1f7) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) getsockname$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000001c0)=0x14) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x90a1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x3}, @FOU_ATTR_IFINDEX={0x8, 0xb, r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000084) 02:07:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x28, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:10 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0x100, 0x0) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffff7) (async) lseek(r1, 0x100, 0x0) (async) r4 = open(&(0x7f0000000040)='./file0/file0\x00', 0x228e02, 0x6) sendfile(r1, r4, 0x0, 0x8400fffffff7) (async) sendfile(r0, r1, 0x0, 0x8400fffffff6) 02:07:10 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000000180)={{0x4f, 0x6}, 'port1\x00', 0x30, 0x1, 0x9, 0xe1, 0x4, 0x6, 0x5, 0x0, 0x0, 0x9}) (async, rerun: 32) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (rerun: 32) lseek(r0, 0x100, 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) (async, rerun: 64) lseek(r1, 0x100, 0x0) (async, rerun: 64) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffff7) sendmsg$DEVLINK_CMD_SB_GET(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x60, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xba4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x21}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000001}, 0x80) 02:07:10 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x10000, 0x0) (async) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x97) ftruncate(r1, 0x1000) (async) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) ftruncate(0xffffffffffffffff, 0x8) [ 916.342932][T14992] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 916.372560][T14988] loop1: detected capacity change from 0 to 512 [ 916.380851][T14998] loop2: detected capacity change from 0 to 512 02:07:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x60, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:10 executing program 4: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r0, r0, 0x0, 0x8000000a) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000040)=ANY=[@ANYRESHEX, @ANYRESHEX=0x0, @ANYRES64=r0], 0x1, 0x4be, &(0x7f0000000ec0)="$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") r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r1, 0x100, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0x100, 0x0) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r4, r4, 0x0, 0x8000000a) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000140)) sendfile(r2, r3, 0x0, 0x8400fffffff7) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r6, &(0x7f0000001380)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x4, 0x0, 0x1, 0x85e9, 0x3, 0x0, 0x7, 0x174, 0x40, 0x16e, 0x5, 0x1, 0x38, 0x1, 0x4, 0xff, 0x9}, [{0x1, 0x7, 0x1, 0x3ff, 0x0, 0x8000000000000001, 0x2, 0x5}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1778) sendfile(r1, r5, 0x0, 0x8400fffffff7) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000000)='ext4_fc_track_range\x00', r3}, 0x10) [ 916.421024][T15006] loop4: detected capacity change from 0 to 512 [ 916.423380][T15007] loop0: detected capacity change from 0 to 512 [ 916.451842][T14998] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2071/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:07:10 executing program 5: mkdir(&(0x7f0000000180)='./bus\x00', 0x40) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r4) statx(r0, &(0x7f0000000080)='./bus\x00', 0x1900, 0x200, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8) setreuid(r7, r5) fchownat(r0, &(0x7f0000000000)='./file0\x00', r2, 0xee01, 0x800) fchdir(r0) r8 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r8, 0x1000) lseek(r8, 0x100, 0x0) r9 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r8, r9, 0x0, 0x8400fffffff7) sendmsg$nl_route_sched(r8, &(0x7f00000004c0)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=@newchain={0xb8, 0x64, 0x100, 0x70bd28, 0x25dfdbfc, {0x0, 0x0, 0x0, r6, {0xf, 0xa}, {0xffe0, 0xd}, {0xfff3, 0x8}}, [@TCA_RATE={0x6, 0x5, {0x1f}}, @filter_kind_options=@f_rsvp6={{0xa}, {0x80, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x30}}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x400, 0x10000, 0x3d}, {0x3ff, 0x2, 0xb4}, 0x0, 0x2, 0x7}}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x0, 0x78c8, 0x2}, {0x5, 0x7ff}, 0x21, 0x81, 0x1}}, @TCA_RSVP_SRC={0x14, 0x3, @mcast2}, @TCA_RSVP_DST={0x14, 0x2, @private2}]}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4000000}, 0x8001) r10 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r10, 0x1000) r11 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r10, r11, 0x0, 0x8400fffffff7) 02:07:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) (async) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x1c}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r6, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) (async) bind$packet(r3, &(0x7f0000000080)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @dev}, 0x14) (async) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x48, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r6}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x240400c0}, 0x4008000) (async) sendfile(r0, r2, 0x0, 0x8400fffffff7) [ 916.481524][T15020] loop4: detected capacity change from 0 to 512 [ 916.493858][T15020] ext4: Unknown parameter '0xffffffffffffffff0x0000000000000000' 02:07:10 executing program 5: mkdir(&(0x7f0000000180)='./bus\x00', 0x40) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) (async) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) (async) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r4) (async) statx(r0, &(0x7f0000000080)='./bus\x00', 0x1900, 0x200, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) (async, rerun: 32) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8) (rerun: 32) setreuid(r7, r5) (async) fchownat(r0, &(0x7f0000000000)='./file0\x00', r2, 0xee01, 0x800) (async, rerun: 32) fchdir(r0) (async, rerun: 32) r8 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r8, 0x1000) (async, rerun: 32) lseek(r8, 0x100, 0x0) (rerun: 32) r9 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r8, r9, 0x0, 0x8400fffffff7) (async) sendmsg$nl_route_sched(r8, &(0x7f00000004c0)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=@newchain={0xb8, 0x64, 0x100, 0x70bd28, 0x25dfdbfc, {0x0, 0x0, 0x0, r6, {0xf, 0xa}, {0xffe0, 0xd}, {0xfff3, 0x8}}, [@TCA_RATE={0x6, 0x5, {0x1f}}, @filter_kind_options=@f_rsvp6={{0xa}, {0x80, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x30}}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x400, 0x10000, 0x3d}, {0x3ff, 0x2, 0xb4}, 0x0, 0x2, 0x7}}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x0, 0x78c8, 0x2}, {0x5, 0x7ff}, 0x21, 0x81, 0x1}}, @TCA_RSVP_SRC={0x14, 0x3, @mcast2}, @TCA_RSVP_DST={0x14, 0x2, @private2}]}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4000000}, 0x8001) (async) r10 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r10, 0x1000) (async, rerun: 64) r11 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (rerun: 64) sendfile(r10, r11, 0x0, 0x8400fffffff7) 02:07:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x300, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:10 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0x100, 0x0) (async) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffff7) (async, rerun: 64) lseek(r1, 0x100, 0x0) (rerun: 64) r4 = open(&(0x7f0000000040)='./file0/file0\x00', 0x228e02, 0x6) sendfile(r1, r4, 0x0, 0x8400fffffff7) (async, rerun: 64) sendfile(r0, r1, 0x0, 0x8400fffffff6) (rerun: 64) [ 916.526539][T15007] EXT4-fs warning (device loop0): ext4_multi_mount_protect:398: Unable to create kmmpd thread for loop0. [ 916.540356][T15029] loop1: detected capacity change from 0 to 512 [ 916.597623][T15041] loop0: detected capacity change from 0 to 512 [ 916.607930][T26302] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 916.625364][T15041] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/1992/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:07:10 executing program 5: mkdir(&(0x7f0000000180)='./bus\x00', 0x40) (async, rerun: 32) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async, rerun: 32) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) (async, rerun: 64) r3 = socket$inet_udplite(0x2, 0x2, 0x88) (rerun: 64) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r4) (async) statx(r0, &(0x7f0000000080)='./bus\x00', 0x1900, 0x200, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) (async) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8) setreuid(r7, r5) (async) fchownat(r0, &(0x7f0000000000)='./file0\x00', r2, 0xee01, 0x800) fchdir(r0) (async) r8 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r8, 0x1000) lseek(r8, 0x100, 0x0) (async) r9 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r8, r9, 0x0, 0x8400fffffff7) (async) sendmsg$nl_route_sched(r8, &(0x7f00000004c0)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=@newchain={0xb8, 0x64, 0x100, 0x70bd28, 0x25dfdbfc, {0x0, 0x0, 0x0, r6, {0xf, 0xa}, {0xffe0, 0xd}, {0xfff3, 0x8}}, [@TCA_RATE={0x6, 0x5, {0x1f}}, @filter_kind_options=@f_rsvp6={{0xa}, {0x80, 0x2, [@TCA_RSVP_DST={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x30}}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x400, 0x10000, 0x3d}, {0x3ff, 0x2, 0xb4}, 0x0, 0x2, 0x7}}, @TCA_RSVP_PINFO={0x20, 0x4, {{0x0, 0x78c8, 0x2}, {0x5, 0x7ff}, 0x21, 0x81, 0x1}}, @TCA_RSVP_SRC={0x14, 0x3, @mcast2}, @TCA_RSVP_DST={0x14, 0x2, @private2}]}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4000000}, 0x8001) (async) r10 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r10, 0x1000) (async) r11 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r10, r11, 0x0, 0x8400fffffff7) 02:07:10 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r2}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r3, r0, &(0x7f0000000040)=0x6, 0x81) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffff7) r5 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r5, 0x1000) lseek(r5, 0x100, 0x0) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffff7) write$binfmt_script(r5, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f627573206b66726565002003006b6672656500200a28aa94eb96615640c91e800eabdd53b79f66cd4da2a8ed4cde6b4ac4d94bf3ecdf12c4ae3124a369b53b6bce823e90bd479773cb5d098b747558e67983f4195c7847868056bc69c1c4240eec4da12886198a0548a4caa080153748279cd1a192f0cf9addcd9525fd33652fba28032e88a72d2cabdeaf5413cf0990ad541494692254"], 0x9c) 02:07:10 executing program 4: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r0, r0, 0x0, 0x8000000a) (async) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000040)=ANY=[@ANYRESHEX, @ANYRESHEX=0x0, @ANYRES64=r0], 0x1, 0x4be, &(0x7f0000000ec0)="$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") (async) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r1, 0x100, 0x0) (async, rerun: 64) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (rerun: 64) ftruncate(r2, 0x1000) lseek(r2, 0x100, 0x0) (async) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async, rerun: 64) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (rerun: 64) sendfile(r4, r4, 0x0, 0x8000000a) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000140)) (async) sendfile(r2, r3, 0x0, 0x8400fffffff7) (async) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r6, &(0x7f0000001380)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x4, 0x0, 0x1, 0x85e9, 0x3, 0x0, 0x7, 0x174, 0x40, 0x16e, 0x5, 0x1, 0x38, 0x1, 0x4, 0xff, 0x9}, [{0x1, 0x7, 0x1, 0x3ff, 0x0, 0x8000000000000001, 0x2, 0x5}], "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1778) (async) sendfile(r1, r5, 0x0, 0x8400fffffff7) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000000)='ext4_fc_track_range\x00', r3}, 0x10) 02:07:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x500, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:10 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x2, 0x8) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) ioctl$BTRFS_IOC_SNAP_CREATE(r3, 0x50009401, &(0x7f0000000ec0)={{r2}, "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"}) 02:07:10 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000140)='./file0\x00', 0x40000, 0x1f7) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) getsockname$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000001c0)=0x14) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x90a1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x3}, @FOU_ATTR_IFINDEX={0x8, 0xb, r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000084) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) creat(&(0x7f0000000680)='./bus\x00', 0x138) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) ftruncate(r3, 0x1000) (async) lseek(r3, 0x100, 0x0) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) sendfile(r3, r4, 0x0, 0x8400fffffff7) (async) lseek(r2, 0x100, 0x0) (async) open(&(0x7f0000000140)='./file0\x00', 0x40000, 0x1f7) (async) sendfile(r2, r5, 0x0, 0x8400fffffff7) (async) sendfile(r0, r1, 0x0, 0x8400fffffff7) (async) getsockname$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000001c0)=0x14) (async) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x90a1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x3}, @FOU_ATTR_IFINDEX={0x8, 0xb, r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000084) (async) 02:07:10 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = syz_open_dev$usbfs(&(0x7f0000000080), 0x20d, 0x400) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000100)=0x7) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) r3 = open(&(0x7f0000000000)='./bus/file0\x00', 0x440283, 0x1) sendfile(r2, r3, 0x0, 0x8400fffffff7) [ 916.797285][T15049] loop1: detected capacity change from 0 to 512 [ 916.800681][T15057] loop4: detected capacity change from 0 to 512 [ 916.818750][T15049] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 916.832150][T15060] loop0: detected capacity change from 0 to 512 [ 916.835460][T15057] ext4: Unknown parameter '0xffffffffffffffff0x0000000000000000' 02:07:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x600, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:10 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = syz_open_dev$usbfs(&(0x7f0000000080), 0x20d, 0x400) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000100)=0x7) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) r3 = open(&(0x7f0000000000)='./bus/file0\x00', 0x440283, 0x1) sendfile(r2, r3, 0x0, 0x8400fffffff7) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) (async) fchdir(r0) (async) syz_open_dev$usbfs(&(0x7f0000000080), 0x20d, 0x400) (async) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000100)=0x7) (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) ftruncate(r2, 0x1000) (async) open(&(0x7f0000000000)='./bus/file0\x00', 0x440283, 0x1) (async) sendfile(r2, r3, 0x0, 0x8400fffffff7) (async) [ 916.851831][T15065] loop2: detected capacity change from 0 to 512 [ 916.858617][T15049] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error [ 916.873680][T15049] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 916.874703][T15060] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/1993/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:07:10 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = syz_open_dev$usbfs(&(0x7f0000000080), 0x20d, 0x400) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000100)=0x7) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) r3 = open(&(0x7f0000000000)='./bus/file0\x00', 0x440283, 0x1) sendfile(r2, r3, 0x0, 0x8400fffffff7) 02:07:10 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x700, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:10 executing program 4: r0 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r0, r0, 0x0, 0x8000000a) (async) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000040)=ANY=[@ANYRESHEX, @ANYRESHEX=0x0, @ANYRES64=r0], 0x1, 0x4be, &(0x7f0000000ec0)="$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") (async) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r1, 0x100, 0x0) (async, rerun: 64) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (rerun: 64) ftruncate(r2, 0x1000) lseek(r2, 0x100, 0x0) (async) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async, rerun: 64) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (rerun: 64) sendfile(r4, r4, 0x0, 0x8000000a) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000140)) sendfile(r2, r3, 0x0, 0x8400fffffff7) (async) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r6, &(0x7f0000001380)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x4, 0x0, 0x1, 0x85e9, 0x3, 0x0, 0x7, 0x174, 0x40, 0x16e, 0x5, 0x1, 0x38, 0x1, 0x4, 0xff, 0x9}, [{0x1, 0x7, 0x1, 0x3ff, 0x0, 0x8000000000000001, 0x2, 0x5}], "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['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1778) (async) sendfile(r1, r5, 0x0, 0x8400fffffff7) (async, rerun: 32) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000000)='ext4_fc_track_range\x00', r3}, 0x10) (rerun: 32) [ 916.900867][T15049] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 916.906303][ T27] audit: type=1400 audit(1704420430.890:45257): avc: denied { mounton } for pid=15072 comm="syz-executor.5" path="/root/syzkaller-testdir330491012/syzkaller.POrryF/1810/file0/file0" dev="ramfs" ino=98508 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=dir permissive=1 [ 916.944948][T15049] Quota error (device loop1): write_blk: dquota write failed 02:07:10 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) (async) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ftruncate(r3, 0x1000) (async, rerun: 64) lseek(r3, 0x100, 0x0) (async, rerun: 64) sendfile(r1, r2, &(0x7f0000000000)=0x2, 0x8) (async) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) (async) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) (async) sendfile(r0, r1, 0x0, 0x8400fffffff7) (async, rerun: 64) ioctl$BTRFS_IOC_SNAP_CREATE(r3, 0x50009401, &(0x7f0000000ec0)={{r2}, "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(rerun: 64) [ 916.956911][T15065] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2072/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 916.965596][T15081] loop4: detected capacity change from 0 to 512 [ 916.980091][T15049] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 916.995927][ T27] audit: type=1400 audit(1704420430.940:45258): avc: denied { ioctl } for pid=15051 comm="syz-executor.0" path="/root/syzkaller-testdir2947993797/syzkaller.JYi2NG/1993/file0/file1" dev="loop0" ino=15 ioctlcmd=0x9401 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 916.997352][T15049] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 917.026685][T15081] ext4: Unknown parameter '0xffffffffffffffff0x0000000000000000' [ 917.058417][T15091] loop0: detected capacity change from 0 to 512 [ 917.066605][T15049] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 917.084961][T15091] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/1994/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 917.089038][T15049] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 917.113081][T15049] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 917.125958][T15049] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 917.138649][T15049] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 917.148387][T15049] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 917.160721][T15049] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error [ 917.174146][T15049] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 917.183303][T15049] EXT4-fs (loop1): 1 truncate cleaned up [ 917.189116][T15049] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1749/bus supports timestamps until 2038-01-19 (0x7fffffff) 02:07:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") (async) r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r2}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) (async) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r3, r0, &(0x7f0000000040)=0x6, 0x81) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffff7) r5 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r5, 0x1000) lseek(r5, 0x100, 0x0) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffff7) (async) sendfile(r5, r6, 0x0, 0x8400fffffff7) write$binfmt_script(r5, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f627573206b66726565002003006b6672656500200a28aa94eb96615640c91e800eabdd53b79f66cd4da2a8ed4cde6b4ac4d94bf3ecdf12c4ae3124a369b53b6bce823e90bd479773cb5d098b747558e67983f4195c7847868056bc69c1c4240eec4da12886198a0548a4caa080153748279cd1a192f0cf9addcd9525fd33652fba28032e88a72d2cabdeaf5413cf0990ad541494692254"], 0x9c) 02:07:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x900, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:11 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x51) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000900)='./file0/file0\x00', 0x430100, 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x100, 0x0) sendfile(r1, r0, &(0x7f00000004c0)=0x400, 0x100000000) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r3, r3, 0x0, 0x8000000a) sendfile(r2, r3, 0x0, 0x8) sendfile(r1, r2, 0x0, 0x8400fffffff7) preadv(r2, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/112, 0x70}, {&(0x7f0000000240)=""/120, 0x78}, {&(0x7f00000002c0)=""/111, 0x6f}, {&(0x7f0000000000)=""/51, 0x33}, {&(0x7f0000000340)=""/151, 0x97}, {&(0x7f0000000400)=""/191, 0xbf}, {&(0x7f0000000080)=""/7, 0x7}, {&(0x7f0000000540)=""/124, 0x7c}, {&(0x7f00000006c0)=""/249, 0xf9}], 0x9, 0x8000, 0x84f) fchdir(r0) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r4, 0x1000) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r6 = open_tree(r0, &(0x7f00000007c0)='./file0\x00', 0x1100) ioctl$FS_IOC_FIEMAP(r6, 0xc020660b, &(0x7f0000000800)={0x9, 0x7, 0x1, 0x1b14, 0x3, [{0x3, 0x0, 0x6, '\x00', 0x2c80}, {0x7, 0x6, 0x9}, {0x7fff, 0x4, 0x4, '\x00', 0x8}]}) r7 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r7, 0x8030942b, &(0x7f00000001c0)={0x1ff, {0x2, 0x5b3, 0x3, 0x4, 0xfffffffffffffffb}}) sendfile(r4, r5, 0x0, 0x8400fffffff7) 02:07:11 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) (async) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r3 = creat(&(0x7f0000000040)='./file1\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) (async) sendfile(r1, r2, &(0x7f0000000000)=0x2, 0x8) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) (async) lseek(r2, 0x100, 0x0) (async) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) (async) sendfile(r0, r1, 0x0, 0x8400fffffff7) (async) ioctl$BTRFS_IOC_SNAP_CREATE(r3, 0x50009401, &(0x7f0000000ec0)={{r2}, "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"}) 02:07:11 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r0, 0x100, 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x100, 0x0) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffff7) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0xac504eeafac66ad3, 0x0) ftruncate(r4, 0x7) 02:07:11 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) (async) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async, rerun: 32) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (async, rerun: 32) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) (async) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) (async) r5 = open(&(0x7f0000000140)='./file0\x00', 0x40000, 0x1f7) sendfile(r2, r5, 0x0, 0x8400fffffff7) (async) sendfile(r0, r1, 0x0, 0x8400fffffff7) (async) getsockname$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000001c0)=0x14) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x90a1000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x3}, @FOU_ATTR_IFINDEX={0x8, 0xb, r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000084) 02:07:11 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x51) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000900)='./file0/file0\x00', 0x430100, 0x0) (async) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x100, 0x0) (async) sendfile(r1, r0, &(0x7f00000004c0)=0x400, 0x100000000) (async) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r3, r3, 0x0, 0x8000000a) (async) sendfile(r2, r3, 0x0, 0x8) sendfile(r1, r2, 0x0, 0x8400fffffff7) preadv(r2, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/112, 0x70}, {&(0x7f0000000240)=""/120, 0x78}, {&(0x7f00000002c0)=""/111, 0x6f}, {&(0x7f0000000000)=""/51, 0x33}, {&(0x7f0000000340)=""/151, 0x97}, {&(0x7f0000000400)=""/191, 0xbf}, {&(0x7f0000000080)=""/7, 0x7}, {&(0x7f0000000540)=""/124, 0x7c}, {&(0x7f00000006c0)=""/249, 0xf9}], 0x9, 0x8000, 0x84f) (async) fchdir(r0) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r4, 0x1000) (async) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r6 = open_tree(r0, &(0x7f00000007c0)='./file0\x00', 0x1100) ioctl$FS_IOC_FIEMAP(r6, 0xc020660b, &(0x7f0000000800)={0x9, 0x7, 0x1, 0x1b14, 0x3, [{0x3, 0x0, 0x6, '\x00', 0x2c80}, {0x7, 0x6, 0x9}, {0x7fff, 0x4, 0x4, '\x00', 0x8}]}) r7 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r7, 0x8030942b, &(0x7f00000001c0)={0x1ff, {0x2, 0x5b3, 0x3, 0x4, 0xfffffffffffffffb}}) sendfile(r4, r5, 0x0, 0x8400fffffff7) 02:07:11 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$eJzs3U9vG2kZAPBnJknzp2nTQg+AgIZSKKiqnbhtVPVULiBUVUJUnDi0IXGjKHYcxU5pQiXS74BEJU7wETggcUDqiTs3uHEpB6TCVrtqVtqDVx47bTa1E2vb2FX8+0mjmXfG8fO8sWZe+3EybwADazoitiPiRETcj4ip1v6ktcSt5tJ43KuXjxd2Xj5eSKJev/v/JDve2Bd7fqbhZOs5xyLi5z+J+FXydtzq5tbKfKlUXG+187XyWr66uXVluTy/VFwqrhYKc7NzMzeuXi+8t76eL//5xY+Xb//ib3/91vN/bP/wN420JvfkfRSazz2Sxdk1HBG3jzBmLw21+nOi34nwpaQR8ZWIuJCd/1MxlL2aAMBxVq9PRX1qbxsAOO7SrAaWpLlWLWAy0jSXa9bwzsVEWqpUa5cfVDZWF5u1sjMxkj5YLhVnWrXCMzGSNNqz2fabdmFf+2pEnI2I342OZ+3cQqW02M83PgAwwE7uG/8/GW2O/wDAMTfW7wQAgJ4z/gPA4DH+A8DgMf4DwOBpO/4n271PBADoGZ//AWDwGP8BYKD87M6dxlLfad3He/Hh5sZK5eGVxWJ1JVfeWMgtVNbXckuVylJ2z57yYc9XqlTWZq/FxqN8rVit5aubW/fKlY3V2r3svt73iiM96RUAcJCz55/9K4mI7Zvj2RJ75nIwVsPxlnb7wOmjzQPovaF+JwD0jdm+YHD5jA8cPAfuWOc/EXp6FNkAvXDp6+r/MKi6rv8Dx476Pwwu9X8YXPV6Ys5/ABgwavzAwd//d7pFyLjv/wEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABhov42IyUjSXGsu8MlI01wu4lREnImR5MFyqTgTEacj4p+jI6ON9my/kwYA3lH636Q1/9elqYuT+4+eSD4dzdYR8es/3P39o/labX22sf+j1/trT1v7C/3IHwA4zO44vTuO73r18vHC7tLLfF78qDm5aCPuTmtpHhmO4Ww9FiMRMfFx0mo3Nd6vDL2H+NtPIuJr7fqfxGRWA2nOfLo/fiP2qZ7GT78QP82ONdeN38VX30MuMGieNa4/t9qdf2lMZ+v25/9YdoV6d7vXv523rn/p6+vfUIfr33S3Ma79/acdjz2J+MZwu/jJ6/hJh/gXu4z/729++0KnY/U/RlyK9vH3xsrXymv56ubWeJTnl4pLxdVCYW52bubG1euFfFajzu9Wqt/2v5uXTx/U/4kO8ccO6f/3uuz/nz67/8vvHBD/B99t//qfOyB+Y0z8fpfx5yf+0n767lb8xQ79P+z1v9xl/Of/2Vrs8qEAQA9UN7dW5kul4vqHuzH6YaRhw8YgbfT7ygQctTcnfb8zAQAAAAAAAAAAAAAAOunFvxP1u48AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcX58HAAD//1Z31qI=") creat(&(0x7f0000000680)='./bus\x00', 0x138) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x100, 0x0) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) lseek(r0, 0x100, 0x0) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffff7) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/kcm\x00') r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) sendfile(r5, r4, 0x0, 0x8400fffffff7) 02:07:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0xf00, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) [ 917.258686][T15112] loop0: detected capacity change from 0 to 512 [ 917.273315][T15106] loop4: detected capacity change from 0 to 512 02:07:11 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) (async) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r2}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r2}, 0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r3, r0, &(0x7f0000000040)=0x6, 0x81) (async) sendfile(r3, r0, &(0x7f0000000040)=0x6, 0x81) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffff7) r5 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r5, 0x1000) (async) ftruncate(r5, 0x1000) lseek(r5, 0x100, 0x0) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffff7) write$binfmt_script(r5, &(0x7f0000000140)=ANY=[@ANYBLOB="2321202e2f627573206b66726565002003006b6672656500200a28aa94eb96615640c91e800eabdd53b79f66cd4da2a8ed4cde6b4ac4d94bf3ecdf12c4ae3124a369b53b6bce823e90bd479773cb5d098b747558e67983f4195c7847868056bc69c1c4240eec4da12886198a0548a4caa080153748279cd1a192f0cf9addcd9525fd33652fba28032e88a72d2cabdeaf5413cf0990ad541494692254"], 0x9c) 02:07:11 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x51) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000900)='./file0/file0\x00', 0x430100, 0x0) (async) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) (async) lseek(r1, 0x100, 0x0) (async) sendfile(r1, r0, &(0x7f00000004c0)=0x400, 0x100000000) (async) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r3, r3, 0x0, 0x8000000a) (async) sendfile(r2, r3, 0x0, 0x8) (async) sendfile(r1, r2, 0x0, 0x8400fffffff7) preadv(r2, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/112, 0x70}, {&(0x7f0000000240)=""/120, 0x78}, {&(0x7f00000002c0)=""/111, 0x6f}, {&(0x7f0000000000)=""/51, 0x33}, {&(0x7f0000000340)=""/151, 0x97}, {&(0x7f0000000400)=""/191, 0xbf}, {&(0x7f0000000080)=""/7, 0x7}, {&(0x7f0000000540)=""/124, 0x7c}, {&(0x7f00000006c0)=""/249, 0xf9}], 0x9, 0x8000, 0x84f) (async) fchdir(r0) (async) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r4, 0x1000) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r6 = open_tree(r0, &(0x7f00000007c0)='./file0\x00', 0x1100) ioctl$FS_IOC_FIEMAP(r6, 0xc020660b, &(0x7f0000000800)={0x9, 0x7, 0x1, 0x1b14, 0x3, [{0x3, 0x0, 0x6, '\x00', 0x2c80}, {0x7, 0x6, 0x9}, {0x7fff, 0x4, 0x4, '\x00', 0x8}]}) r7 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r7, 0x8030942b, &(0x7f00000001c0)={0x1ff, {0x2, 0x5b3, 0x3, 0x4, 0xfffffffffffffffb}}) sendfile(r4, r5, 0x0, 0x8400fffffff7) [ 917.302763][T15112] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/1995/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 917.326120][T15126] loop2: detected capacity change from 0 to 512 02:07:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x2800, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:11 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x2) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x200900, 0x100) fchdir(r0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x8, 0x4) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0xd0) r3 = syz_open_dev$vcsa(&(0x7f0000000100), 0x80, 0xa0000) mkdirat(r3, &(0x7f0000000140)='./bus\x00', 0x9) sendfile(r1, r2, 0x0, 0x8400fffffff7) mount(&(0x7f0000000180)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000001c0)='./bus/file0\x00', &(0x7f0000000240)='anon_inodefs\x00', 0x10005, &(0x7f0000000280)='/dev/vcsa#\x00') 02:07:11 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) connect(r2, &(0x7f0000000000)=@ll={0x11, 0x6, 0x0, 0x1, 0x8, 0x6, @broadcast}, 0x80) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r4, 0x1000) lseek(r4, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffff7) lseek(r3, 0x100, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20004c00}, 0x6044800) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) r8 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r8, 0x1000) lseek(r8, 0x100, 0x3) r9 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r8, r9, 0x0, 0x8400fffffff7) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@bloom_filter={0x1e, 0x10000, 0xbd, 0xc000000, 0x1401, 0xffffffffffffffff, 0x3, '\x00', 0x0, r8, 0x4, 0x5, 0x4, 0xb}, 0x48) r10 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) bind$packet(r4, &(0x7f0000000240)={0x11, 0x1c}, 0x14) sendfile(r3, r10, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 917.349223][T15106] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1892/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 917.366361][T15138] loop1: detected capacity change from 0 to 512 02:07:11 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x2) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x200900, 0x100) fchdir(r0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x8, 0x4) (async) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x8, 0x4) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0xd0) r3 = syz_open_dev$vcsa(&(0x7f0000000100), 0x80, 0xa0000) mkdirat(r3, &(0x7f0000000140)='./bus\x00', 0x9) (async) mkdirat(r3, &(0x7f0000000140)='./bus\x00', 0x9) sendfile(r1, r2, 0x0, 0x8400fffffff7) (async) sendfile(r1, r2, 0x0, 0x8400fffffff7) mount(&(0x7f0000000180)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000001c0)='./bus/file0\x00', &(0x7f0000000240)='anon_inodefs\x00', 0x10005, &(0x7f0000000280)='/dev/vcsa#\x00') 02:07:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x6000, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) [ 917.400721][T15126] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2074/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 917.431810][T15138] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 917.448703][T15138] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error [ 917.470374][T15138] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 917.496299][T15158] loop0: detected capacity change from 0 to 512 [ 917.507414][T15138] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 917.522016][T15158] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/1996/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 917.540940][T15138] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 917.555202][T15138] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 917.568270][T15138] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 917.581107][T15138] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 917.597430][T15138] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 917.610311][T15138] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 917.619766][T15138] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 917.635273][T15138] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error [ 917.647779][T15138] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 917.661733][T15138] EXT4-fs (loop1): 1 truncate cleaned up [ 917.667569][T15138] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1751/bus supports timestamps until 2038-01-19 (0x7fffffff) 02:07:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x1000000, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:11 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x2) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async, rerun: 32) r0 = open(&(0x7f0000000200)='./file0\x00', 0x200900, 0x100) (rerun: 32) fchdir(r0) (async, rerun: 32) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x8, 0x4) (async, rerun: 32) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) (async) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0xd0) (async) r3 = syz_open_dev$vcsa(&(0x7f0000000100), 0x80, 0xa0000) mkdirat(r3, &(0x7f0000000140)='./bus\x00', 0x9) (async) sendfile(r1, r2, 0x0, 0x8400fffffff7) (async) mount(&(0x7f0000000180)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000001c0)='./bus/file0\x00', &(0x7f0000000240)='anon_inodefs\x00', 0x10005, &(0x7f0000000280)='/dev/vcsa#\x00') 02:07:11 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) creat(&(0x7f0000000680)='./bus\x00', 0x138) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) (async, rerun: 64) lseek(r1, 0x100, 0x0) (async, rerun: 64) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) (async) lseek(r0, 0x100, 0x0) (async, rerun: 32) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (rerun: 32) sendfile(r0, r3, 0x0, 0x8400fffffff7) (async, rerun: 32) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/kcm\x00') (async, rerun: 32) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) sendfile(r5, r4, 0x0, 0x8400fffffff7) 02:07:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$eJzs3d9rXFkdAPDvvZPppm3WmVURXXBd3JV00c4kG7cNIrWC6FNBre8xJpMQMsmEzKQ2oWiKf4AgooJPPvki+AcI0gf/ABEK+i5aFNFWHwS1V2bmzrZNZpJA00ya+XzgZM459879nnOTuXN/nNwbwMh6MyKuR0QhIt6JiFJen+Zprl3Y7c736OGdhXZKIstu/j2JJK/rLatdHouIi923xHhEfP0rEd9K9sdtbu+sztfrtc28XG2tbVSb2zuXV9bml2vLtfWZmekrs1dn35udynLP1c9yRFz70oMfff/nX7726898+49zf730nXazPv+R7vSn+3Gcul0vdtZFT3sdbb6IYENQyPtTHHZDAAA4kvY+/gcj4pOd/f9SFDp7c3sUhtEyAAAA4LhkX5iI/yYRGQAAAHBmpRExEUlayccCTESansvPDXw4LqT1RrP16aXG1vpie1pEOYrp0kq9NpWPFS5HMWmXp/Mxtr3yu3vKMxHxWkT8sHS+U64sNOqLQz73AQAAAKPi4p7j/3+V0k7+cH3+TwAAAAA4vcoDCwAAAMBZ4ZAfAAAAzj7H/wAAAHCmffXGjXbKes+/Xry1vbXauHV5sdZcraxtLVQWGpsbleVGY7lzz761w5ZXbzQ2PhvrW7errVqzVW1u78ytNbbWW3MrzzwCGwAAADhBr33i3h+SiNj93PlOivw+gADP+POwGwAcp8KwGwAMjbt4w+gq7q86N4x2AMOTHDLd4B0AAHj5TX5s//X/3gmAPucGgDPEWB8AGD2u/8PoKhoBCCMtjYgPdLOvDJpn4PX/3x41SpbtrXF+EQAATtZEJyVpJT8OmIg0rVQiXu08FqCYLK3Ua1P58cHvS8VX2uXpzjuTQ8cMAwAAAAAAAAAAAAAAAAAAAAAAAABdWZZEBgAAAJxpEelfks7d/CMmS29P7D0/cC75dyke5IWf3vzx7flWa3O6Xf+PUmd6RLR+kte/m3kkAAAAAJwC3eP0/HV62K0BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4Kx59PDOQi+dZNy/fTEiyv3ij8V453U8ihFx4Z9JjD31viQiCscQf/duRHy0X/wkHmdZVs5b0S/++Rccv9xZNf3jpxFx8Rjiwyi7197+XO/3+Uvjzc5r/8/fWJ6e1+DtX/r+9q8wYPvz6hFjvH7/l9WB8e9GvD7Wf/vTi58MiP/WvqX9J8uy/TG++Y2dnUHxs59FTPb9/kmeiVVtrW1Um9s7l1fW5pdry7X1mZnpK7NXZ9+bnaourdRr+c++MX7w8V89Pqj/FwbELx/S/7cHLXSP/92//fBD3WyxX/xLb/X9/h2PAfHT/LvvU3m+PX2yl9/t5p/2xi9+98ZB/V8c0P/Dfv+Xjtj/d772vT8dcVYA4AQ0t3dW5+v12uYBmfEjzPMyZn4zfiqaMaKZ9t7qk5rsu92/xyc1hXiR0QtxlJmz07CihpQZ9pYJAAA4bk92+ofdEgAAAAAAAAAAAAAAAAAAABhdJ3E7sb0xd4fTVQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAA/0/AAD//2Vj4Bg=") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) creat(&(0x7f0000000040)='./bus\x00', 0x6) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000180)={{0x3, 0x1, 0x3, 0x2, 0x1d38}, 0x1, 0xfffffffffffffffc, 0x2}) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000006c0)=@gettaction={0x1dc, 0x32, 0x802, 0x70bd25, 0x25dfdbfd, {}, [@action_gd=@TCA_ACT_TAB={0x28, 0x1, [{0xc, 0x13, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x50, 0x1, [{0x10, 0x1a, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0xc, 0xb, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0x10, 0x10, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0x10, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x58, 0x1, [{0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xf81f}}, {0x14, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x10, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xb86}}, {0xc, 0x12, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0xd, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x7c, 0x1, [{0x10, 0x19, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0x10, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0x10, 0x20, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xffff8001}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xdfa}}]}, @action_gd=@TCA_ACT_TAB={0x50, 0x1, [{0x10, 0x2, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}, {0xc, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0x10, 0x15, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0x14, 0xe, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}]}, @action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0xcfeb}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffff7) 02:07:11 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r0, 0x100, 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x100, 0x0) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffff7) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0xac504eeafac66ad3, 0x0) ftruncate(r4, 0x7) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) lseek(r0, 0x100, 0x0) (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) ftruncate(r1, 0x1000) (async) lseek(r1, 0x100, 0x0) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) sendfile(r1, r2, 0x0, 0x8400fffffff7) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) sendfile(r0, r3, 0x0, 0x8400fffffff7) (async) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0xac504eeafac66ad3, 0x0) (async) ftruncate(r4, 0x7) (async) 02:07:11 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x2000000, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:11 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) creat(&(0x7f0000000240)='./bus\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {0x38d}}, './file0\x00'}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$FICLONE(r3, 0x40049409, r4) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x2c, 0xa, 0x6, 0x3, 0x0, 0x0, {0x2, 0x0, 0x9}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x4}]}, 0x2c}}, 0x20000050) [ 917.853339][T15171] loop1: detected capacity change from 0 to 512 [ 917.854568][T15172] loop2: detected capacity change from 0 to 512 [ 917.875723][T15180] loop4: detected capacity change from 0 to 512 [ 917.888058][T15172] workqueue: Failed to create a rescuer kthread for wq "ext4-rsv-conversion": -EINTR [ 917.888082][T15172] EXT4-fs: failed to create workqueue 02:07:11 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) creat(&(0x7f0000000680)='./bus\x00', 0x138) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (async, rerun: 32) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (rerun: 32) ftruncate(r1, 0x1000) lseek(r1, 0x100, 0x0) (async, rerun: 64) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (rerun: 64) sendfile(r1, r2, 0x0, 0x8400fffffff7) (async) lseek(r0, 0x100, 0x0) (async, rerun: 64) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (rerun: 64) sendfile(r0, r3, 0x0, 0x8400fffffff7) (async, rerun: 64) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/kcm\x00') (async, rerun: 64) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) sendfile(r5, r4, 0x0, 0x8400fffffff7) [ 917.888367][T15171] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 917.897599][T15172] EXT4-fs (loop2): mount failed [ 917.930980][T15171] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error 02:07:11 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) (async) creat(&(0x7f0000000240)='./bus\x00', 0x0) (async, rerun: 32) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {0x38d}}, './file0\x00'}) (async, rerun: 32) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$FICLONE(r3, 0x40049409, r4) (async) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x2c, 0xa, 0x6, 0x3, 0x0, 0x0, {0x2, 0x0, 0x9}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x4}]}, 0x2c}}, 0x20000050) [ 917.945843][T15171] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 917.952554][T15180] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1893/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 917.981217][T15171] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 918.002432][T15171] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 918.023764][T15171] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 918.037648][T26302] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 02:07:12 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) (async) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) connect(r2, &(0x7f0000000000)=@ll={0x11, 0x6, 0x0, 0x1, 0x8, 0x6, @broadcast}, 0x80) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r4, 0x1000) lseek(r4, 0x100, 0x0) (async) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffff7) (async) lseek(r3, 0x100, 0x0) (async) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20004c00}, 0x6044800) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) (async) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) r8 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r8, 0x1000) (async) lseek(r8, 0x100, 0x3) (async) r9 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r8, r9, 0x0, 0x8400fffffff7) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@bloom_filter={0x1e, 0x10000, 0xbd, 0xc000000, 0x1401, 0xffffffffffffffff, 0x3, '\x00', 0x0, r8, 0x4, 0x5, 0x4, 0xb}, 0x48) (async) r10 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) bind$packet(r4, &(0x7f0000000240)={0x11, 0x1c}, 0x14) (async) sendfile(r3, r10, 0x0, 0x8400fffffff7) (async) sendfile(r0, r1, 0x0, 0x8400fffffff7) 02:07:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x3000000, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:12 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) creat(&(0x7f0000000240)='./bus\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {0x38d}}, './file0\x00'}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$FICLONE(r3, 0x40049409, r4) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x2c, 0xa, 0x6, 0x3, 0x0, 0x0, {0x2, 0x0, 0x9}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x4}]}, 0x2c}}, 0x20000050) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) (async) fchdir(r0) (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) ftruncate(r1, 0x1000) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) sendfile(r1, r2, 0x0, 0x8400fffffff7) (async) creat(&(0x7f0000000240)='./bus\x00', 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r2, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {0x38d}}, './file0\x00'}) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) ioctl$FICLONE(r3, 0x40049409, r4) (async) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x2c, 0xa, 0x6, 0x3, 0x0, 0x0, {0x2, 0x0, 0x9}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x4}]}, 0x2c}}, 0x20000050) (async) [ 918.047757][T15171] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 918.068605][T15171] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 918.082686][T15171] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents 02:07:12 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x2) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 918.106993][T15203] loop2: detected capacity change from 0 to 512 [ 918.121632][T15171] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 918.142827][T15212] loop0: detected capacity change from 0 to 512 02:07:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x4000000, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:12 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x2) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8400fffffff7) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) (async) fchdir(r0) (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) ftruncate(r1, 0x2) (async) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) [ 918.145399][T15171] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 918.181775][T15203] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2076/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 918.198418][T15171] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error [ 918.212028][T15171] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem 02:07:12 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) connect(r2, &(0x7f0000000000)=@ll={0x11, 0x6, 0x0, 0x1, 0x8, 0x6, @broadcast}, 0x80) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r4, 0x1000) lseek(r4, 0x100, 0x0) (async) lseek(r4, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffff7) lseek(r3, 0x100, 0x0) (async) lseek(r3, 0x100, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) (async) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) r6 = socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) (async) r7 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x20004c00}, 0x6044800) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) (async) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r8 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r8, 0x1000) lseek(r8, 0x100, 0x3) r9 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r8, r9, 0x0, 0x8400fffffff7) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@bloom_filter={0x1e, 0x10000, 0xbd, 0xc000000, 0x1401, 0xffffffffffffffff, 0x3, '\x00', 0x0, r8, 0x4, 0x5, 0x4, 0xb}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@bloom_filter={0x1e, 0x10000, 0xbd, 0xc000000, 0x1401, 0xffffffffffffffff, 0x3, '\x00', 0x0, r8, 0x4, 0x5, 0x4, 0xb}, 0x48) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r10 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) bind$packet(r4, &(0x7f0000000240)={0x11, 0x1c}, 0x14) sendfile(r3, r10, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) 02:07:12 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r0, 0x100, 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) (async, rerun: 64) lseek(r1, 0x100, 0x0) (async, rerun: 64) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) (async) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffff7) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0xac504eeafac66ad3, 0x0) ftruncate(r4, 0x7) 02:07:12 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) (async, rerun: 32) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (rerun: 32) ftruncate(r1, 0x2) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 02:07:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) (async) creat(&(0x7f0000000040)='./bus\x00', 0x6) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) (async) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000180)={{0x3, 0x1, 0x3, 0x2, 0x1d38}, 0x1, 0xfffffffffffffffc, 0x2}) (async) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000006c0)=@gettaction={0x1dc, 0x32, 0x802, 0x70bd25, 0x25dfdbfd, {}, [@action_gd=@TCA_ACT_TAB={0x28, 0x1, [{0xc, 0x13, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x50, 0x1, [{0x10, 0x1a, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0xc, 0xb, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0x10, 0x10, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0x10, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x58, 0x1, [{0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xf81f}}, {0x14, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x10, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xb86}}, {0xc, 0x12, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0xd, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x7c, 0x1, [{0x10, 0x19, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0x10, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0x10, 0x20, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xffff8001}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xdfa}}]}, @action_gd=@TCA_ACT_TAB={0x50, 0x1, [{0x10, 0x2, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}, {0xc, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0x10, 0x15, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0x14, 0xe, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}]}, @action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0xcfeb}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffff7) 02:07:12 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4d8, &(0x7f0000000ec0)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 918.240857][T15171] EXT4-fs (loop1): 1 truncate cleaned up [ 918.246825][T15171] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1752/bus supports timestamps until 2038-01-19 (0x7fffffff) 02:07:12 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r0, 0x100, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x6, 0x3, 0x0, 0x4}, {0x0, 0x2, 0xf9, 0x7}]}, 0x10) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0x100, 0x0) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffff7) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffff7) 02:07:12 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='nilfs2\x00', 0x910022, &(0x7f0000000240)='[\x00') r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r1, r1, 0x0, 0x8000000a) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000000)={0x53, 0x3f, 0x2, {0x7, 0x180}, {0x7fff, 0x200}, @rumble={0x7, 0xfffa}}) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffff7) execveat(r2, &(0x7f0000000280)='./file0\x00', &(0x7f0000000580)=[&(0x7f00000002c0)='[\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\'\x00', &(0x7f0000000380)='ramfs\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='nilfs2\x00', &(0x7f0000000440)='\xf8\xff$+/{:]\x00', &(0x7f0000000480)='[\x00', &(0x7f00000004c0)='@[\\!@+-\xf6,+(:!!\x00', &(0x7f0000000540)=').)\xc2&%@\x00'], &(0x7f00000008c0)=[&(0x7f0000000600)='nilfs2\x00', &(0x7f0000000640)='[\x8e\x00', &(0x7f00000006c0)='nilfs2\x00', &(0x7f0000000700)='\x00', &(0x7f0000000740)='/dev/nbd', &(0x7f0000000780)='-+}\\', &(0x7f00000007c0)='/dev/nbd', &(0x7f0000000800)='/dev/nbd', &(0x7f0000000840)='/dev/nbd', &(0x7f0000000880)='ramfs\x00'], 0x400) 02:07:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x6000000, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:12 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='nilfs2\x00', 0x910022, &(0x7f0000000240)='[\x00') open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) (async) fchdir(r0) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r1, r1, 0x0, 0x8000000a) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000000)={0x53, 0x3f, 0x2, {0x7, 0x180}, {0x7fff, 0x200}, @rumble={0x7, 0xfffa}}) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffff7) execveat(r2, &(0x7f0000000280)='./file0\x00', &(0x7f0000000580)=[&(0x7f00000002c0)='[\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\'\x00', &(0x7f0000000380)='ramfs\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='nilfs2\x00', &(0x7f0000000440)='\xf8\xff$+/{:]\x00', &(0x7f0000000480)='[\x00', &(0x7f00000004c0)='@[\\!@+-\xf6,+(:!!\x00', &(0x7f0000000540)=').)\xc2&%@\x00'], &(0x7f00000008c0)=[&(0x7f0000000600)='nilfs2\x00', &(0x7f0000000640)='[\x8e\x00', &(0x7f00000006c0)='nilfs2\x00', &(0x7f0000000700)='\x00', &(0x7f0000000740)='/dev/nbd', &(0x7f0000000780)='-+}\\', &(0x7f00000007c0)='/dev/nbd', &(0x7f0000000800)='/dev/nbd', &(0x7f0000000840)='/dev/nbd', &(0x7f0000000880)='ramfs\x00'], 0x400) (async) execveat(r2, &(0x7f0000000280)='./file0\x00', &(0x7f0000000580)=[&(0x7f00000002c0)='[\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\'\x00', &(0x7f0000000380)='ramfs\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='nilfs2\x00', &(0x7f0000000440)='\xf8\xff$+/{:]\x00', &(0x7f0000000480)='[\x00', &(0x7f00000004c0)='@[\\!@+-\xf6,+(:!!\x00', &(0x7f0000000540)=').)\xc2&%@\x00'], &(0x7f00000008c0)=[&(0x7f0000000600)='nilfs2\x00', &(0x7f0000000640)='[\x8e\x00', &(0x7f00000006c0)='nilfs2\x00', &(0x7f0000000700)='\x00', &(0x7f0000000740)='/dev/nbd', &(0x7f0000000780)='-+}\\', &(0x7f00000007c0)='/dev/nbd', &(0x7f0000000800)='/dev/nbd', &(0x7f0000000840)='/dev/nbd', &(0x7f0000000880)='ramfs\x00'], 0x400) [ 918.319153][T15251] loop0: detected capacity change from 0 to 512 [ 918.321338][T15257] loop4: detected capacity change from 0 to 512 [ 918.327996][T15256] loop2: detected capacity change from 0 to 512 [ 918.366249][T15251] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/1998/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 918.398888][T15256] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2077/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:07:12 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0)='nilfs2\x00', 0x910022, &(0x7f0000000240)='[\x00') (async) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r1, r1, 0x0, 0x8000000a) (async) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000000)={0x53, 0x3f, 0x2, {0x7, 0x180}, {0x7fff, 0x200}, @rumble={0x7, 0xfffa}}) (async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffff7) (async) execveat(r2, &(0x7f0000000280)='./file0\x00', &(0x7f0000000580)=[&(0x7f00000002c0)='[\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\'\x00', &(0x7f0000000380)='ramfs\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='nilfs2\x00', &(0x7f0000000440)='\xf8\xff$+/{:]\x00', &(0x7f0000000480)='[\x00', &(0x7f00000004c0)='@[\\!@+-\xf6,+(:!!\x00', &(0x7f0000000540)=').)\xc2&%@\x00'], &(0x7f00000008c0)=[&(0x7f0000000600)='nilfs2\x00', &(0x7f0000000640)='[\x8e\x00', &(0x7f00000006c0)='nilfs2\x00', &(0x7f0000000700)='\x00', &(0x7f0000000740)='/dev/nbd', &(0x7f0000000780)='-+}\\', &(0x7f00000007c0)='/dev/nbd', &(0x7f0000000800)='/dev/nbd', &(0x7f0000000840)='/dev/nbd', &(0x7f0000000880)='ramfs\x00'], 0x400) 02:07:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x7000000, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) [ 918.418389][T15264] loop1: detected capacity change from 0 to 512 [ 918.420153][T15277] loop4: detected capacity change from 0 to 512 [ 918.438487][T15264] EXT4-fs warning (device loop1): ext4_multi_mount_protect:398: Unable to create kmmpd thread for loop1. [ 918.476001][T15277] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1895/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 918.525312][T26302] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 02:07:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x8000000, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) (async) creat(&(0x7f0000000040)='./bus\x00', 0x6) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) (async) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) (async) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000180)={{0x3, 0x1, 0x3, 0x2, 0x1d38}, 0x1, 0xfffffffffffffffc, 0x2}) (async, rerun: 32) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (rerun: 32) sendfile(r3, r4, 0x0, 0x8400fffffff7) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f00000006c0)=@gettaction={0x1dc, 0x32, 0x802, 0x70bd25, 0x25dfdbfd, {}, [@action_gd=@TCA_ACT_TAB={0x28, 0x1, [{0xc, 0x13, 0x0, 0x0, @TCA_ACT_INDEX={0x8}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x50, 0x1, [{0x10, 0x1a, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0xc, 0xb, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0x10, 0x10, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0x10, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x58, 0x1, [{0xc, 0x7, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xf81f}}, {0x14, 0x3, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x10, 0x1d, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'csum\x00'}}, {0xc, 0x18, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xb86}}, {0xc, 0x12, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0xd, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'mirred\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x7c, 0x1, [{0x10, 0x19, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0x10, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}, {0x10, 0x20, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xffff8001}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x4}}, {0xc, 0x1b, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x5}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0xc, 0x20, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xdfa}}]}, @action_gd=@TCA_ACT_TAB={0x50, 0x1, [{0x10, 0x2, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}, {0xc, 0x8, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0x10, 0x15, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}, {0x14, 0xe, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}]}, @action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x5, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}]}, @action_dump_flags=@TCA_ROOT_TIME_DELTA={0x8, 0x4, 0xcfeb}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x8000}, 0x0) (async) sendfile(r0, r2, 0x0, 0x8400fffffff7) 02:07:12 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x9a300, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) inotify_add_watch(r1, &(0x7f0000000000)='./bus\x00', 0x20) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x101000, 0x0) ftruncate(r1, 0x1000) r2 = open(&(0x7f0000000500)='./bus\x00', 0x8140, 0x20) sendfile(r1, r2, 0x0, 0x8400fffffff7) 02:07:12 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4d8, &(0x7f0000000ec0)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4d8, &(0x7f0000000ec0)="$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") (async) creat(&(0x7f0000000680)='./bus\x00', 0x138) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) ftruncate(r3, 0x1000) (async) lseek(r3, 0x100, 0x0) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) sendfile(r3, r4, 0x0, 0x8400fffffff7) (async) lseek(r2, 0x100, 0x0) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) sendfile(r2, r5, 0x0, 0x8400fffffff7) (async) sendfile(r0, r1, 0x0, 0x8400fffffff7) (async) 02:07:12 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async, rerun: 32) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (rerun: 32) lseek(r0, 0x100, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x6, 0x3, 0x0, 0x4}, {0x0, 0x2, 0xf9, 0x7}]}, 0x10) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) (async, rerun: 64) lseek(r2, 0x100, 0x0) (async, rerun: 64) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffff7) (async) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffff7) 02:07:12 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$eJzs3U9vG2kZAPBnJknzp2nTQg+AgIZSKKiqnbhtVPVULiBUVUJUnDi0IXGjKHYcxU5pQiXS74BEJU7wETggcUDqiTs3uHEpB6TCVrtqVtqDVx47bTa1E2vb2FX8+0mjmXfG8fO8sWZe+3EybwADazoitiPiRETcj4ip1v6ktcSt5tJ43KuXjxd2Xj5eSKJev/v/JDve2Bd7fqbhZOs5xyLi5z+J+FXydtzq5tbKfKlUXG+187XyWr66uXVluTy/VFwqrhYKc7NzMzeuXi+8t76eL//5xY+Xb//ib3/91vN/bP/wN420JvfkfRSazz2Sxdk1HBG3jzBmLw21+nOi34nwpaQR8ZWIuJCd/1MxlL2aAMBxVq9PRX1qbxsAOO7SrAaWpLlWLWAy0jSXa9bwzsVEWqpUa5cfVDZWF5u1sjMxkj5YLhVnWrXCMzGSNNqz2fabdmFf+2pEnI2I342OZ+3cQqW02M83PgAwwE7uG/8/GW2O/wDAMTfW7wQAgJ4z/gPA4DH+A8DgMf4DwOBpO/4n271PBADoGZ//AWDwGP8BYKD87M6dxlLfad3He/Hh5sZK5eGVxWJ1JVfeWMgtVNbXckuVylJ2z57yYc9XqlTWZq/FxqN8rVit5aubW/fKlY3V2r3svt73iiM96RUAcJCz55/9K4mI7Zvj2RJ75nIwVsPxlnb7wOmjzQPovaF+JwD0jdm+YHD5jA8cPAfuWOc/EXp6FNkAvXDp6+r/MKi6rv8Dx476Pwwu9X8YXPV6Ys5/ABgwavzAwd//d7pFyLjv/wEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABhov42IyUjSXGsu8MlI01wu4lREnImR5MFyqTgTEacj4p+jI6ON9my/kwYA3lH636Q1/9elqYuT+4+eSD4dzdYR8es/3P39o/labX22sf+j1/trT1v7C/3IHwA4zO44vTuO73r18vHC7tLLfF78qDm5aCPuTmtpHhmO4Ww9FiMRMfFx0mo3Nd6vDL2H+NtPIuJr7fqfxGRWA2nOfLo/fiP2qZ7GT78QP82ONdeN38VX30MuMGieNa4/t9qdf2lMZ+v25/9YdoV6d7vXv523rn/p6+vfUIfr33S3Ma79/acdjz2J+MZwu/jJ6/hJh/gXu4z/729++0KnY/U/RlyK9vH3xsrXymv56ubWeJTnl4pLxdVCYW52bubG1euFfFajzu9Wqt/2v5uXTx/U/4kO8ccO6f/3uuz/nz67/8vvHBD/B99t//qfOyB+Y0z8fpfx5yf+0n767lb8xQ79P+z1v9xl/Of/2Vrs8qEAQA9UN7dW5kul4vqHuzH6YaRhw8YgbfT7ygQctTcnfb8zAQAAAAAAAAAAAAAAOunFvxP1u48AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcX58HAAD//1Z31qI=") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) socketpair(0x1f, 0x4, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_P2P_DEVICE(r6, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r7, 0x100, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc044}, 0x11) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x20) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) 02:07:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) dup(r1) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffff7) 02:07:12 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x9a300, 0x0) fchdir(r0) (async) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) inotify_add_watch(r1, &(0x7f0000000000)='./bus\x00', 0x20) (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x101000, 0x0) (async) ftruncate(r1, 0x1000) r2 = open(&(0x7f0000000500)='./bus\x00', 0x8140, 0x20) sendfile(r1, r2, 0x0, 0x8400fffffff7) 02:07:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x9000000, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) [ 918.858629][T15299] loop2: detected capacity change from 0 to 512 [ 918.873494][T15304] loop4: detected capacity change from 0 to 512 [ 918.892112][T15307] loop0: detected capacity change from 0 to 512 02:07:12 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$eJzs3U9vG2kZAPBnJknzp2nTQg+AgIZSKKiqnbhtVPVULiBUVUJUnDi0IXGjKHYcxU5pQiXS74BEJU7wETggcUDqiTs3uHEpB6TCVrtqVtqDVx47bTa1E2vb2FX8+0mjmXfG8fO8sWZe+3EybwADazoitiPiRETcj4ip1v6ktcSt5tJ43KuXjxd2Xj5eSKJev/v/JDve2Bd7fqbhZOs5xyLi5z+J+FXydtzq5tbKfKlUXG+187XyWr66uXVluTy/VFwqrhYKc7NzMzeuXi+8t76eL//5xY+Xb//ib3/91vN/bP/wN420JvfkfRSazz2Sxdk1HBG3jzBmLw21+nOi34nwpaQR8ZWIuJCd/1MxlL2aAMBxVq9PRX1qbxsAOO7SrAaWpLlWLWAy0jSXa9bwzsVEWqpUa5cfVDZWF5u1sjMxkj5YLhVnWrXCMzGSNNqz2fabdmFf+2pEnI2I342OZ+3cQqW02M83PgAwwE7uG/8/GW2O/wDAMTfW7wQAgJ4z/gPA4DH+A8DgMf4DwOBpO/4n271PBADoGZ//AWDwGP8BYKD87M6dxlLfad3He/Hh5sZK5eGVxWJ1JVfeWMgtVNbXckuVylJ2z57yYc9XqlTWZq/FxqN8rVit5aubW/fKlY3V2r3svt73iiM96RUAcJCz55/9K4mI7Zvj2RJ75nIwVsPxlnb7wOmjzQPovaF+JwD0jdm+YHD5jA8cPAfuWOc/EXp6FNkAvXDp6+r/MKi6rv8Dx476Pwwu9X8YXPV6Ys5/ABgwavzAwd//d7pFyLjv/wEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABhov42IyUjSXGsu8MlI01wu4lREnImR5MFyqTgTEacj4p+jI6ON9my/kwYA3lH636Q1/9elqYuT+4+eSD4dzdYR8es/3P39o/labX22sf+j1/trT1v7C/3IHwA4zO44vTuO73r18vHC7tLLfF78qDm5aCPuTmtpHhmO4Ww9FiMRMfFx0mo3Nd6vDL2H+NtPIuJr7fqfxGRWA2nOfLo/fiP2qZ7GT78QP82ONdeN38VX30MuMGieNa4/t9qdf2lMZ+v25/9YdoV6d7vXv523rn/p6+vfUIfr33S3Ma79/acdjz2J+MZwu/jJ6/hJh/gXu4z/729++0KnY/U/RlyK9vH3xsrXymv56ubWeJTnl4pLxdVCYW52bubG1euFfFajzu9Wqt/2v5uXTx/U/4kO8ccO6f/3uuz/nz67/8vvHBD/B99t//qfOyB+Y0z8fpfx5yf+0n767lb8xQ79P+z1v9xl/Of/2Vrs8qEAQA9UN7dW5kul4vqHuzH6YaRhw8YgbfT7ygQctTcnfb8zAQAAAAAAAAAAAAAAOunFvxP1u48AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcX58HAAD//1Z31qI=") (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r0, 0x100, 0x0) (async) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x6, 0x3, 0x0, 0x4}, {0x0, 0x2, 0xf9, 0x7}]}, 0x10) (async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) (async) lseek(r2, 0x100, 0x0) (async) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffff7) (async) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffff7) 02:07:12 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x9a300, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) inotify_add_watch(r1, &(0x7f0000000000)='./bus\x00', 0x20) (async) openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x101000, 0x0) ftruncate(r1, 0x1000) r2 = open(&(0x7f0000000500)='./bus\x00', 0x8140, 0x20) sendfile(r1, r2, 0x0, 0x8400fffffff7) 02:07:12 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0xf000000, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) [ 918.908711][T15299] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2078/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 918.923777][T15314] loop1: detected capacity change from 0 to 512 [ 918.943200][T15307] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/1999/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:07:13 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x28000000, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) [ 918.969172][T15314] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 918.981954][T15314] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error 02:07:13 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./bus\x00', 0xa0) setxattr$security_selinux(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0), &(0x7f0000000400)='/usr/sbin/cupsd\x00', 0x10, 0x3) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x100, 0x0) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000100)=@isdn={0x22, 0x5, 0x20, 0x2, 0x9}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="e0d0ccf0e9c8bdeac21ce89872cffc68130d7ad8fced07102846a2282ecec267ea65cee734d3", 0x26}], 0x1, &(0x7f0000000240)=[{0x40, 0x102, 0xffffff9e, "74153c97198e1fb90653e71a65a9dff30c20d85f608db3ab987ec83512dd1e238b4075729e12c2e61fae5134555573"}, {0x78, 0x110, 0x2, "de3a8cd1b715a8dd573460d38459d9c8120f6a4b6c8f03b543898b6cb624b7c2624a29aa7f507cccd8448884106fb070770ddc9eda48916703a09dd503b76743fc3f47b70c0d27b84b190c0344e86e855f9f374fa540fb0328890b41d57cf6b3f530"}], 0xb8}, 0x4000000) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x40) ftruncate(r3, 0x1000) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) [ 919.014988][T15314] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 919.029279][T15314] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 919.040509][T15338] loop4: detected capacity change from 0 to 512 [ 919.041845][T15314] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents 02:07:13 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x60000000, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:13 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4d8, &(0x7f0000000ec0)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) (async) lseek(r2, 0x100, 0x0) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 919.067390][T15314] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 919.121333][T15314] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 919.128992][T15353] loop2: detected capacity change from 0 to 512 [ 919.144094][T15338] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1897/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 919.147548][T15314] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 919.176097][T15314] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 919.197799][T15353] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2079/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 919.215710][T15314] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 919.238962][T15314] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 919.268913][T15314] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error [ 919.294991][T15314] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 919.324438][T15314] EXT4-fs (loop1): 1 truncate cleaned up [ 919.330192][T15314] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1755/bus supports timestamps until 2038-01-19 (0x7fffffff) 02:07:13 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) socketpair(0x1f, 0x4, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_P2P_DEVICE(r6, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r7, 0x100, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc044}, 0x11) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x20) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) ftruncate(r0, 0x0) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) ftruncate(r3, 0x1000) (async) lseek(r3, 0x100, 0x0) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) sendfile(r3, r4, 0x0, 0x8400fffffff7) (async) lseek(r2, 0x100, 0x0) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) socketpair(0x1f, 0x4, 0x4, &(0x7f0000000040)) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) (async) sendmsg$NL80211_CMD_START_P2P_DEVICE(r6, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r7, 0x100, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc044}, 0x11) (async) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x20) (async) sendfile(r2, r5, 0x0, 0x8400fffffff7) (async) sendfile(r0, r1, 0x0, 0x8400fffffff7) (async) 02:07:13 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./bus\x00', 0xa0) setxattr$security_selinux(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0), &(0x7f0000000400)='/usr/sbin/cupsd\x00', 0x10, 0x3) creat(&(0x7f0000000340)='./bus\x00', 0x0) (async) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0x100, 0x0) (async) lseek(r0, 0x100, 0x0) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000100)=@isdn={0x22, 0x5, 0x20, 0x2, 0x9}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="e0d0ccf0e9c8bdeac21ce89872cffc68130d7ad8fced07102846a2282ecec267ea65cee734d3", 0x26}], 0x1, &(0x7f0000000240)=[{0x40, 0x102, 0xffffff9e, "74153c97198e1fb90653e71a65a9dff30c20d85f608db3ab987ec83512dd1e238b4075729e12c2e61fae5134555573"}, {0x78, 0x110, 0x2, "de3a8cd1b715a8dd573460d38459d9c8120f6a4b6c8f03b543898b6cb624b7c2624a29aa7f507cccd8448884106fb070770ddc9eda48916703a09dd503b76743fc3f47b70c0d27b84b190c0344e86e855f9f374fa540fb0328890b41d57cf6b3f530"}], 0xb8}, 0x4000000) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r2) (async) fchdir(r2) creat(&(0x7f0000000680)='./bus\x00', 0x40) (async) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x40) ftruncate(r3, 0x1000) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) 02:07:13 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0xfcffffff, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) dup(r1) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffff7) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) ftruncate(r0, 0x1000) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) (async) dup(r1) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) sendfile(r0, r2, 0x0, 0x8400fffffff7) (async) 02:07:13 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x2209cd0, &(0x7f0000000100)=ANY=[], 0x0, 0x4be, &(0x7f0000000a00)="$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") ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000140)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, {0x306, @random="e965bd174f88"}, 0x0, {0x2, 0x4e24, @remote}, 'batadv_slave_1\x00'}) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2800, 0x23) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r6 = openat$incfs(r4, &(0x7f0000000040)='.log\x00', 0x10000, 0x8) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) ioctl$KDSETKEYCODE(r7, 0x4b4d, &(0x7f00000001c0)={0x6, 0x1}) r8 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r8, 0x800c6613, &(0x7f0000001e40)=@v1={0x0, @aes128, 0x0, @desc1}) dup2(r6, r8) close(r1) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 919.590878][T15360] loop2: detected capacity change from 0 to 512 [ 919.592125][T15363] loop1: detected capacity change from 0 to 512 [ 919.619379][T15368] loop0: detected capacity change from 0 to 512 [ 919.643006][T15363] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 919.659810][T15368] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/2000/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 919.683810][T15363] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error [ 919.735104][T15363] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 919.803226][T15363] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 919.839872][T15363] __quota_error: 8 callbacks suppressed [ 919.839883][T15363] Quota error (device loop1): write_blk: dquota write failed 02:07:13 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r0, 0x100, 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0xc00, 0x0) lseek(r1, 0x100, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x511000, 0x8c) sendfile(r1, r2, 0x0, 0x8400fffffff7) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffff7) 02:07:13 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./bus\x00', 0xa0) setxattr$security_selinux(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0), &(0x7f0000000400)='/usr/sbin/cupsd\x00', 0x10, 0x3) r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) ftruncate(r0, 0x1000) (async) lseek(r0, 0x100, 0x0) (async) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffff7) (async, rerun: 64) sendmsg$kcm(r0, &(0x7f0000000300)={&(0x7f0000000100)=@isdn={0x22, 0x5, 0x20, 0x2, 0x9}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="e0d0ccf0e9c8bdeac21ce89872cffc68130d7ad8fced07102846a2282ecec267ea65cee734d3", 0x26}], 0x1, &(0x7f0000000240)=[{0x40, 0x102, 0xffffff9e, "74153c97198e1fb90653e71a65a9dff30c20d85f608db3ab987ec83512dd1e238b4075729e12c2e61fae5134555573"}, {0x78, 0x110, 0x2, "de3a8cd1b715a8dd573460d38459d9c8120f6a4b6c8f03b543898b6cb624b7c2624a29aa7f507cccd8448884106fb070770ddc9eda48916703a09dd503b76743fc3f47b70c0d27b84b190c0344e86e855f9f374fa540fb0328890b41d57cf6b3f530"}], 0xb8}, 0x4000000) (async, rerun: 64) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) r2 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r2) (async) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x40) ftruncate(r3, 0x1000) (async) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) 02:07:13 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0xffff0000, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:13 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) (async) lseek(r3, 0x100, 0x0) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) socketpair(0x1f, 0x4, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_P2P_DEVICE(r6, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r7, 0x100, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0xc044}, 0x11) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200, 0x20) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 919.860004][T15363] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 919.883613][T15363] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 919.906585][T15383] loop0: detected capacity change from 0 to 512 02:07:13 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0xffffff7f, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) [ 919.933397][T15363] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 919.947043][T15363] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 919.961689][T15388] loop4: detected capacity change from 0 to 512 [ 919.972162][T15383] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/2001/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 919.990465][T15363] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 920.002344][T15363] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 920.015522][T15363] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem 02:07:14 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0xfffffffc, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:14 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0xf, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) [ 920.016373][T15388] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1898/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 920.044866][T15363] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 920.069443][T15363] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error 02:07:14 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x10, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:14 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x22, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) [ 920.105213][T15363] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 920.126677][T15363] EXT4-fs (loop1): 1 truncate cleaned up [ 920.132585][T15363] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1756/bus supports timestamps until 2038-01-19 (0x7fffffff) 02:07:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) (async) dup(r1) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffff7) [ 920.172374][T15404] netlink: 6 bytes leftover after parsing attributes in process `syz-executor.3'. 02:07:14 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x25, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) [ 920.267289][T15411] loop1: detected capacity change from 0 to 512 [ 920.304531][T15411] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 920.346633][T15411] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error [ 920.393233][T15411] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 920.405746][T15411] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 920.423057][T15411] Quota error (device loop1): write_blk: dquota write failed [ 920.430618][T15411] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota 02:07:14 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x2209cd0, &(0x7f0000000100)=ANY=[], 0x0, 0x4be, &(0x7f0000000a00)="$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") (async) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x2209cd0, &(0x7f0000000100)=ANY=[], 0x0, 0x4be, &(0x7f0000000a00)="$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") ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000140)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, {0x306, @random="e965bd174f88"}, 0x0, {0x2, 0x4e24, @remote}, 'batadv_slave_1\x00'}) (async) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000140)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, {0x306, @random="e965bd174f88"}, 0x0, {0x2, 0x4e24, @remote}, 'batadv_slave_1\x00'}) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2800, 0x23) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r6 = openat$incfs(r4, &(0x7f0000000040)='.log\x00', 0x10000, 0x8) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) ioctl$KDSETKEYCODE(r7, 0x4b4d, &(0x7f00000001c0)={0x6, 0x1}) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) (async) r8 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r8, 0x800c6613, &(0x7f0000001e40)=@v1={0x0, @aes128, 0x0, @desc1}) (async) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r8, 0x800c6613, &(0x7f0000001e40)=@v1={0x0, @aes128, 0x0, @desc1}) dup2(r6, r8) close(r1) (async) close(r1) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 920.441097][T15411] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 920.466339][T15411] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 920.498942][T15411] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 920.504770][T15420] loop2: detected capacity change from 0 to 512 [ 920.532926][T15411] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error 02:07:14 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async, rerun: 64) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (rerun: 64) lseek(r0, 0x100, 0x0) (async, rerun: 64) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (rerun: 64) ftruncate(r1, 0x1000) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0xc00, 0x0) lseek(r1, 0x100, 0x0) (async, rerun: 32) r2 = open(&(0x7f0000000040)='./file0\x00', 0x511000, 0x8c) (rerun: 32) sendfile(r1, r2, 0x0, 0x8400fffffff7) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffff7) 02:07:14 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x140, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:14 executing program 5: ftruncate(0xffffffffffffffff, 0x1000) lseek(0xffffffffffffffff, 0x100, 0x0) r0 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffff7) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r1, r1, 0x0, 0x8000000a) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0x100, 0x0) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x7f) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r6) r7 = getpgrp(0xffffffffffffffff) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r9) r11 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r12) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x1178, 0x36, 0x300, 0x70bd27, 0x25dfdbfb, "", [@nested={0xf7, 0x87, 0x0, 0x1, [@generic="382a9f7fc8d3cc3355ad60a4cc10523479c52e3bbb979e3087f2b77e1e7935c94802651790aa8adf1b06dfeb4b046f946f99388a6974822116720c47d8b7340e69d5bee3fa401cccc6f9a119c49fa2a745c22a0a98d6bead3c0972b2f1da79142580c3facbcdce92a08bacbdc7d6c8ad4f02be4488ba174894b6dfc667cb181ff9b75d559d62250719a99e9f6ff9cae9e9cf5489f132233c74297dd2ea971c4b349d4e3be715f11cbbad8c70b523ffca393bc9914a3d62a78bd829190c8fa5a38ee8219e5810bd96c46e6527e4c22a5de4f64d8906ba630699ab9a658a6501b08c488e27c556e06c2700e73553d60ad15b9013"]}, @generic="0084cdae6ddff044831c107a739bfc5fabb6a89d6cd09138ba86e061f7caad7abd9de114e7f9a16a88e7889d2652794172774dcf513b99004278436a70c1da423a334ea7acd9b0036c3c123c80a811904177c088503e98", @typed={0x1004, 0x93, 0x0, 0x0, @binary="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@typed={0x14, 0x2b, 0x0, 0x0, @ipv6=@loopback}]}, 0x1178}, {&(0x7f0000001840)={0x1020, 0x36, 0x800, 0x70bd2d, 0x25dfdbff, "", [@nested={0x1010, 0x90, 0x0, 0x1, [@typed={0x8, 0x15, 0x0, 0x0, @pid=r5}, 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@typed={0x4, 0x45}]}]}, 0x1020}, {&(0x7f00000028c0)={0x86c, 0x1d, 0x300, 0x70bd27, 0x25dfdbfd, "", [@generic="a9743733d7aa954810b506585442340d1bd43aaff15b6b65cf2978e998019a56ea1a46c02708698584538ce88c54a9b5c99eeb6b85c28c36d4a57a6e82557f8725367d2c2fd331e98963c669ec7f56fb35349af3a54c57c23b87a916c9e953ba423656976b4ec30a5d1b0aef300dcfaa3137b265ff09fae6bd60c2de27262809380f03ad5bf0003db93843aa87705a6e7d151504ca2af48a2a57563fce3e8db157cdbf03e4cbbbac5fab41ceff5768925268146248b750f864c902df21ed90f3324da10885a91608725c8f3c96e8207a7b3909f91fb585e7fefef5253d881df41fef89555a1507b684031c8e", @nested={0x18, 0x6d, 0x0, 0x1, [@typed={0x5, 0x63, 0x0, 0x0, @str='\x00'}, @typed={0xc, 0x4e, 0x0, 0x0, @u64=0x35}]}, @nested={0x13a, 0x13, 0x0, 0x1, [@typed={0x8, 0x68, 0x0, 0x0, @ipv4=@empty}, @generic="df8cf9d9ca480f28ecb48e6326eb945814171e20bd408ee1fb4a081ab4e13f41018b8b1309db61d3a64e91365225e4f17e70d5c9946e0d5fc5d347ab159412ac37b5dc8d310e1f20d87347d040cb1ddd9659b2b406446f2e801e5d5dc8cdb09cd30491245e8cb0bc1051ec192dc45ebb982d9c3669b775a73b140160ef2436e3600eb4e7d7dce5725afe4598409c326c1e2e0e4ccbd52fdf5fc2557cac5290f24ae7dea5dd4b46c39c536e4b5f13c669a85645735357bd0121ba80ee237aecde7691b108b1063e41d43aef0c91804f9ab8200565db90670dfd937de6a1a85dd6d81f8f063914c4e4dc60089232449c5b52557cd4f731", @typed={0x8, 0x15, 0x0, 0x0, @uid}, @typed={0xa, 0x40, 0x0, 0x0, @str='ramfs\x00'}, @generic="ee2af6eb1c13f44722a44116412353e989541a4180bf56662e7ffbae3f048d7f455411fd"]}, @generic="eef3096ec2177e942f7aefb8d8d61855e7f96cfbf8ccc6705ecb088bfe3d2ca78288ec3e1e8747c38086b82f5985785673e093ec48709173b59b6973e52f9074ccc8c08ec88d66ca4db819dd160432477beb007d8732d5ff248a91d95db00c630ec11ac92161b9682dcb", @nested={0xee, 0x83, 0x0, 0x1, [@generic="8ee841026647f849d6b2100046ad3c9330b95db5b1b1a67bd7caa446ac67566dc53ead90a503d9382bc85057775581268243e48a854c2cee83900db8be42aa7ef910d2c3b0b4eed121aaaa9538be896b3dc899d97caaba88bccda7d2698b11be88e9dbe937d248ef97b5288c69b7c90dd7494dd1dbdf90518ae70a32fad9039e18850db400dcc8d4a06cc022eef600d26650612f9721300b11553178b17b7e382b2e9be7ec85d880f2567875f9aa3802b7b5358e309ddac3a96e179a50b327962e3f339de341059205697f1faf760bc9c3b96d9b89978df969f4f38e2fb4f11bb71082b1430764938603"]}, @nested={0x15d, 0x50, 0x0, 0x1, [@typed={0x8, 0x6, 0x0, 0x0, @fd}, @generic="f01b4fdfa00160f365547e161d85afe244f268d003d18381a27e75be6327580d78eb57b5eeecc63ac4d7cb6d89a76f02ca648e234a8f67782268bdec056dcfcaa1521971f1382a30eff3b5a831089f6334a65e9595243fb1fd9f2a10ce2bdf02808657b1a8e409abafa25b6a477a227cc08487052790946525", @typed={0xd6, 0x87, 0x0, 0x0, @binary="2646a630fe4b5fddb9b05054bf2009f8d825d422149ef0bd8f89b50052d968f535760ee2494029a77ecd23b2327cf5c7654e11e34b7e8e6050b04b6b7ad9e320f7a607b4b3a43303e0dcd8e742c76a976f2194620992f403565dab48a30f4610c2945e017af33e708cad616b4eaa08cbd98419b71d9429a07678224bb483f69a0a92df57b68690dafcba93213733ca6c872cb22a6f74b5c6532c150ee8d89ee811e11068ba05cecfa08c8506f2d301034e8031d987f0d2b3a6fd7dee1407506d4de747be45ec765041ea75baddbf579fc254"}]}, @nested={0x101, 0x51, 0x0, 0x1, [@generic="0f7757756f4183858e102fc57af5116a9c1e2b47f04fda11d56f091d0195ab540edd43ceb9570dc9dc2808b073da30f8058ee00e55ecbecf5656e680b5b3deff2c6418511b184a33dfb372d7edea079ef1030c20bfa3713aabf951ad72d0fe02deb58eb179f21320d1235edb05a72b2e44967cee2d30c1f0dab12e77a93f370c41199a588efb624ee0df249a0f5a02594b9062c592eafb94d72ed9a1ea1c28b48ddcb5ac20177f8d1c3022a1615136c3342fe2eeadf08a302fea3c0800e44510e20ddd38421df80f9f1b0349470c86cb3b68bd4c7cc2710dddc5a1c1db", @typed={0xc, 0x4e, 0x0, 0x0, @u64=0x7ff}, @typed={0x14, 0x91, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}]}, @generic="635c8535bb9cc74ffc70e5c61eb24030d541678cb4ee5f52a475649254ac690dcebdcbc9483b8822ae1bf699fae89e0a1febba361117f54ff275b5ec7ca5f564db9e5675e77cfa1bcab936651abbf795b6404d6d549ae21f31bf33fe793e0636233e7e15169c46e5f4a8a44aa48236a5778d22502c3f82f0e2fad28a534bcc54d6fdfea8230e8e4d3bb6d5159ba9f2a34282f30f30e9451d78899f9328b2cd68a743ed2d65f78c9158713d27c8a91505dbf7380fbec69432529ac75a5d9d63edd704e5633be38bc10756afde97a849867a09abf56aade7111c16a99f26db93d2bf34ab74b5529b13cdf0c48ef1bf94042bbae5a04d", @nested={0x165, 0x79, 0x0, 0x1, [@generic="d600759273e5f6ae03fb09d79c65fb312b26c240a3ba22fd7334464f8bc721a7f40d8931dc7459f4e2b17a9b6baefa440d0cb3bef665e106bbb9ee8d505939524a9a834de31ed14a381713f165d37452f6cce5290080aadbe9fcdf10cd6232d56c945da374f3f5a1c850ff0fea5b4400814ccf6da910c21cb154be7fb22eaa056d31", @typed={0x3f, 0x42, 0x0, 0x0, @binary="164fc43c58c22dee29ad0285b09095458f14cfd35a80c872db4d06f9b0d0475cd19fa6580bac637ccf182d6fd4444a7173263def88840d03c83e03"}, @generic="3ef23646d9a1e67b4aedf2aaa2d20b6c718854a97ce94af04a8a430348609ce95895cdd22930fd1265ef43f658395b9cd34d3ddda7370cb26d964838ff0607600e42938a838412b14c43155e67a064ee78a385b2b197e89f3510fb7b96d21fe4255de87bd69edd54c3eec84095b99dd8cc6383aca25ef03dfb7da3131e69e69cc8ff7f6af338bb73ff4bbee7c82ff988b168ad78fdf08fa107ae2041a2a499"]}]}, 0x86c}], 0x3, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r0, r1, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, r10}}}, @cred={{0x1c, 0x1, 0x2, {r7, r9, r12}}}], 0xa0, 0x40001}, 0x80) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r13 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r13) r14 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r14, 0x1000) r15 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r14, r15, 0x0, 0x8400fffffff7) 02:07:14 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r2, r2, 0x0, 0x8000000a) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f00000003c0)={0x7fffffff, 0x0, &(0x7f0000000380)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r1, r2, r0, r0]}, 0x9) lseek(r0, 0x100, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000), 0x9, 0x400000) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SMC_PNETID_DEL(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000080)={0x20, r5, 0xe27, 0x0, 0x0, {0x2, 0x7, 0x2}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x40030000000003}, 0x0) sendmsg$SMC_PNETID_GET(r3, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x70, r5, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'team_slave_0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_to_bond\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'pimreg1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}]}, 0x70}, 0x1, 0x0, 0x0, 0x20004020}, 0x10) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r6, 0x0, 0x8400fffffff7) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r7, 0x800c6613, &(0x7f0000001e40)=@v1={0x0, @aes128, 0x0, @desc1}) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000140)=ANY=[@ANYRES16=0x0, @ANYRESOCT=r6, @ANYRES32=r6, @ANYRES32=r0, @ANYRESOCT=r7, @ANYRES16, @ANYBLOB="fe1f19c7b5fc47e137cb6a0ac99ea7ae9718f027d0a2139ab64e812e094a3544f07604c919701e6178df30075eea1beabc7675454d08df8228a9c93b8b0d3d9ae81ee6fd767cc03d4802eaf81e1ba9e8e7193aacb8e202d8c05d198ec5f5a77935e76680bd554cbe52ee93d3c68a1cdf18f939fc582d0d26846a3b2ba997521961fa2d6b20f9d6e1726ddfca05de8fc3bafe1449"], 0x1, 0x4cd, &(0x7f00000006c0)="$eJzs3U9vVF8ZAOD33rb0D4WCslCjUhFFQ5hpp9AQVrjRGEJiJK5cQG2HpulMp+lMkVYSy3cwkcSVfgQXJi5MWLl3pzs3uDBBJRpq4mLM3JmWWmbaUeiMv87zJDf3nnsu876HyT1n5gzcE8DAmo6InYg4ExGPImKqdT5pbXG3uTWue/vm2eLum2eLSdTrD/6aZPWNc3HgzzScbb3mWER891sRP0jej1vd2l5dKJWKG61yvlZez1e3tm+slBeWi8vFtUJhfnZ+5vbcrcJHa+vl8i9ff3Pl3vd+8+svvPrdztd/1Ehr8kDeJ6H52iNZnD3DEXHvBGP20lCrPWf6nQj/kzQiPhURV7L7fyqGsncTADjN6vWpqE8dLAMAp12azYElaa41FzAZaZrLNefwLsVEWqpUa9cfVzbXlppzZRdiJH28UirOtOYKL8RI0ijPZsfvyoVD5bmIuBgRPxkdz8q5xUppqZ8ffABggJ09NP7/Y7Q5/gMAp9xYvxMAAHrO+A8Ag8f4DwCDx/gPAIOn7fif7PQ+EQCgZ3z/B4DBY/wHgIHynfv3G1t9t/Uc76UnW5urlSc3lorV1Vx5czG3WNlYzy1XKsvZM3vKx71eqVJZn70Zm0/ztWK1lq9ubT8sVzbXag+z53o/LI70pFUAwFEuXn75hyQidu6MZ1scWMvBWA2nW9rthdMnmwfQe0P9TgDoG6t9weDa/44/3t88gP45eg3csc7/ROjFSWQD9MK1z5r/h0HV9fw/cOqY/4fBZf4fBle9nljzHwAGjDl+4Ojf/zs9ImTc7/8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMtB9HxGQkaa61FvhkpGkuF3EuIi7ESPJ4pVSciYjzEfH70ZHRRnm230kDAB8o/XPSWv/r2tTVycO1Z5J/jmb7iPjhzx789OlCrbYx2zj/t/3ztRet84V+5A8AHGdvnN4bx/e8ffNscW/rZT6vv9FcXLQRd7e1NWuGYzjbj8VIREz8PWmVmxqfV4Y+Qvyd5xHxmXbtT2IymwNprnx6OH4j9rmexk//I36a1TX3jb+LT3+EXGDQvGz0P3fb3X9pTGf79vf/WNZDfbi9/m/3vf4v3e//hjr0f9Pdxrj52293rHse8bnhdvGT/fhJh/hXu4z/x89/8UqnuvrPI65F+/gHY+Vr5fV8dWt7PMoLy8Xl4lqhMD87P3N77lYhn81R5/dmqt/3lzvXzx/V/okO8ceOaf9Xumz/L/716PtfOiL+177c/v2/dET8xpj41S7jL0z8qv3y3a34Sx3af9z7f73L+K/+tL3U5aUAQA9Ut7ZXF0ql4ka7g1jvWNXDg9H/5uK5iPg/yNmBg0/4Qb97JuCkvbvp+50JAAAAAAAAAAAAAADQSS/+O1G/2wgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMDp9e8AAAD//zsX1Ko=") r8 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r8, 0x0) r9 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r10 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r11 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r11, 0x1000) lseek(r11, 0x100, 0x0) r12 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r11, r12, 0x0, 0x8400fffffff7) lseek(r10, 0x100, 0x0) r13 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r10, r13, 0x0, 0x8400fffffff7) sendfile(r8, r9, 0x0, 0x8400fffffff7) 02:07:14 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0xec0, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:14 executing program 5: ftruncate(0xffffffffffffffff, 0x1000) lseek(0xffffffffffffffff, 0x100, 0x0) (async) r0 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffff7) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r1, r1, 0x0, 0x8000000a) (async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0x100, 0x0) (async) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x7f) (async, rerun: 64) r4 = socket(0x10, 0x2, 0x0) (rerun: 64) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r6) (async) r7 = getpgrp(0xffffffffffffffff) (async, rerun: 64) r8 = socket$inet_udplite(0x2, 0x2, 0x88) (rerun: 64) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r9) (async, rerun: 64) r11 = socket(0x10, 0x2, 0x0) (rerun: 64) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r12) (async, rerun: 32) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x1178, 0x36, 0x300, 0x70bd27, 0x25dfdbfb, "", [@nested={0xf7, 0x87, 0x0, 0x1, [@generic="382a9f7fc8d3cc3355ad60a4cc10523479c52e3bbb979e3087f2b77e1e7935c94802651790aa8adf1b06dfeb4b046f946f99388a6974822116720c47d8b7340e69d5bee3fa401cccc6f9a119c49fa2a745c22a0a98d6bead3c0972b2f1da79142580c3facbcdce92a08bacbdc7d6c8ad4f02be4488ba174894b6dfc667cb181ff9b75d559d62250719a99e9f6ff9cae9e9cf5489f132233c74297dd2ea971c4b349d4e3be715f11cbbad8c70b523ffca393bc9914a3d62a78bd829190c8fa5a38ee8219e5810bd96c46e6527e4c22a5de4f64d8906ba630699ab9a658a6501b08c488e27c556e06c2700e73553d60ad15b9013"]}, @generic="0084cdae6ddff044831c107a739bfc5fabb6a89d6cd09138ba86e061f7caad7abd9de114e7f9a16a88e7889d2652794172774dcf513b99004278436a70c1da423a334ea7acd9b0036c3c123c80a811904177c088503e98", @typed={0x1004, 0x93, 0x0, 0x0, @binary="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@typed={0x14, 0x2b, 0x0, 0x0, @ipv6=@loopback}]}, 0x1178}, {&(0x7f0000001840)={0x1020, 0x36, 0x800, 0x70bd2d, 0x25dfdbff, "", [@nested={0x1010, 0x90, 0x0, 0x1, [@typed={0x8, 0x15, 0x0, 0x0, @pid=r5}, 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@typed={0x4, 0x45}]}]}, 0x1020}, {&(0x7f00000028c0)={0x86c, 0x1d, 0x300, 0x70bd27, 0x25dfdbfd, "", [@generic="a9743733d7aa954810b506585442340d1bd43aaff15b6b65cf2978e998019a56ea1a46c02708698584538ce88c54a9b5c99eeb6b85c28c36d4a57a6e82557f8725367d2c2fd331e98963c669ec7f56fb35349af3a54c57c23b87a916c9e953ba423656976b4ec30a5d1b0aef300dcfaa3137b265ff09fae6bd60c2de27262809380f03ad5bf0003db93843aa87705a6e7d151504ca2af48a2a57563fce3e8db157cdbf03e4cbbbac5fab41ceff5768925268146248b750f864c902df21ed90f3324da10885a91608725c8f3c96e8207a7b3909f91fb585e7fefef5253d881df41fef89555a1507b684031c8e", @nested={0x18, 0x6d, 0x0, 0x1, [@typed={0x5, 0x63, 0x0, 0x0, @str='\x00'}, @typed={0xc, 0x4e, 0x0, 0x0, @u64=0x35}]}, @nested={0x13a, 0x13, 0x0, 0x1, [@typed={0x8, 0x68, 0x0, 0x0, @ipv4=@empty}, @generic="df8cf9d9ca480f28ecb48e6326eb945814171e20bd408ee1fb4a081ab4e13f41018b8b1309db61d3a64e91365225e4f17e70d5c9946e0d5fc5d347ab159412ac37b5dc8d310e1f20d87347d040cb1ddd9659b2b406446f2e801e5d5dc8cdb09cd30491245e8cb0bc1051ec192dc45ebb982d9c3669b775a73b140160ef2436e3600eb4e7d7dce5725afe4598409c326c1e2e0e4ccbd52fdf5fc2557cac5290f24ae7dea5dd4b46c39c536e4b5f13c669a85645735357bd0121ba80ee237aecde7691b108b1063e41d43aef0c91804f9ab8200565db90670dfd937de6a1a85dd6d81f8f063914c4e4dc60089232449c5b52557cd4f731", @typed={0x8, 0x15, 0x0, 0x0, @uid}, @typed={0xa, 0x40, 0x0, 0x0, @str='ramfs\x00'}, @generic="ee2af6eb1c13f44722a44116412353e989541a4180bf56662e7ffbae3f048d7f455411fd"]}, @generic="eef3096ec2177e942f7aefb8d8d61855e7f96cfbf8ccc6705ecb088bfe3d2ca78288ec3e1e8747c38086b82f5985785673e093ec48709173b59b6973e52f9074ccc8c08ec88d66ca4db819dd160432477beb007d8732d5ff248a91d95db00c630ec11ac92161b9682dcb", @nested={0xee, 0x83, 0x0, 0x1, [@generic="8ee841026647f849d6b2100046ad3c9330b95db5b1b1a67bd7caa446ac67566dc53ead90a503d9382bc85057775581268243e48a854c2cee83900db8be42aa7ef910d2c3b0b4eed121aaaa9538be896b3dc899d97caaba88bccda7d2698b11be88e9dbe937d248ef97b5288c69b7c90dd7494dd1dbdf90518ae70a32fad9039e18850db400dcc8d4a06cc022eef600d26650612f9721300b11553178b17b7e382b2e9be7ec85d880f2567875f9aa3802b7b5358e309ddac3a96e179a50b327962e3f339de341059205697f1faf760bc9c3b96d9b89978df969f4f38e2fb4f11bb71082b1430764938603"]}, @nested={0x15d, 0x50, 0x0, 0x1, [@typed={0x8, 0x6, 0x0, 0x0, @fd}, @generic="f01b4fdfa00160f365547e161d85afe244f268d003d18381a27e75be6327580d78eb57b5eeecc63ac4d7cb6d89a76f02ca648e234a8f67782268bdec056dcfcaa1521971f1382a30eff3b5a831089f6334a65e9595243fb1fd9f2a10ce2bdf02808657b1a8e409abafa25b6a477a227cc08487052790946525", @typed={0xd6, 0x87, 0x0, 0x0, @binary="2646a630fe4b5fddb9b05054bf2009f8d825d422149ef0bd8f89b50052d968f535760ee2494029a77ecd23b2327cf5c7654e11e34b7e8e6050b04b6b7ad9e320f7a607b4b3a43303e0dcd8e742c76a976f2194620992f403565dab48a30f4610c2945e017af33e708cad616b4eaa08cbd98419b71d9429a07678224bb483f69a0a92df57b68690dafcba93213733ca6c872cb22a6f74b5c6532c150ee8d89ee811e11068ba05cecfa08c8506f2d301034e8031d987f0d2b3a6fd7dee1407506d4de747be45ec765041ea75baddbf579fc254"}]}, @nested={0x101, 0x51, 0x0, 0x1, [@generic="0f7757756f4183858e102fc57af5116a9c1e2b47f04fda11d56f091d0195ab540edd43ceb9570dc9dc2808b073da30f8058ee00e55ecbecf5656e680b5b3deff2c6418511b184a33dfb372d7edea079ef1030c20bfa3713aabf951ad72d0fe02deb58eb179f21320d1235edb05a72b2e44967cee2d30c1f0dab12e77a93f370c41199a588efb624ee0df249a0f5a02594b9062c592eafb94d72ed9a1ea1c28b48ddcb5ac20177f8d1c3022a1615136c3342fe2eeadf08a302fea3c0800e44510e20ddd38421df80f9f1b0349470c86cb3b68bd4c7cc2710dddc5a1c1db", @typed={0xc, 0x4e, 0x0, 0x0, @u64=0x7ff}, @typed={0x14, 0x91, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}]}, @generic="635c8535bb9cc74ffc70e5c61eb24030d541678cb4ee5f52a475649254ac690dcebdcbc9483b8822ae1bf699fae89e0a1febba361117f54ff275b5ec7ca5f564db9e5675e77cfa1bcab936651abbf795b6404d6d549ae21f31bf33fe793e0636233e7e15169c46e5f4a8a44aa48236a5778d22502c3f82f0e2fad28a534bcc54d6fdfea8230e8e4d3bb6d5159ba9f2a34282f30f30e9451d78899f9328b2cd68a743ed2d65f78c9158713d27c8a91505dbf7380fbec69432529ac75a5d9d63edd704e5633be38bc10756afde97a849867a09abf56aade7111c16a99f26db93d2bf34ab74b5529b13cdf0c48ef1bf94042bbae5a04d", @nested={0x165, 0x79, 0x0, 0x1, [@generic="d600759273e5f6ae03fb09d79c65fb312b26c240a3ba22fd7334464f8bc721a7f40d8931dc7459f4e2b17a9b6baefa440d0cb3bef665e106bbb9ee8d505939524a9a834de31ed14a381713f165d37452f6cce5290080aadbe9fcdf10cd6232d56c945da374f3f5a1c850ff0fea5b4400814ccf6da910c21cb154be7fb22eaa056d31", @typed={0x3f, 0x42, 0x0, 0x0, @binary="164fc43c58c22dee29ad0285b09095458f14cfd35a80c872db4d06f9b0d0475cd19fa6580bac637ccf182d6fd4444a7173263def88840d03c83e03"}, @generic="3ef23646d9a1e67b4aedf2aaa2d20b6c718854a97ce94af04a8a430348609ce95895cdd22930fd1265ef43f658395b9cd34d3ddda7370cb26d964838ff0607600e42938a838412b14c43155e67a064ee78a385b2b197e89f3510fb7b96d21fe4255de87bd69edd54c3eec84095b99dd8cc6383aca25ef03dfb7da3131e69e69cc8ff7f6af338bb73ff4bbee7c82ff988b168ad78fdf08fa107ae2041a2a499"]}]}, 0x86c}], 0x3, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r0, r1, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, r10}}}, @cred={{0x1c, 0x1, 0x2, {r7, r9, r12}}}], 0xa0, 0x40001}, 0x80) (rerun: 32) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r13 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r13) r14 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r14, 0x1000) (async) r15 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r14, r15, 0x0, 0x8400fffffff7) [ 920.546933][T15411] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 920.559816][T15411] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 920.568937][T15411] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 920.585191][T15411] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error 02:07:14 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x33fe0, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) [ 920.610166][T15411] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 920.628283][T15427] loop0: detected capacity change from 0 to 512 [ 920.639641][T15411] EXT4-fs (loop1): 1 truncate cleaned up 02:07:14 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0xfffffdef, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) [ 920.650879][T15411] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1757/@ supports timestamps until 2038-01-19 (0x7fffffff) 02:07:14 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x10, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000050f9a6f9f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffff7) 02:07:14 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x402, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) [ 920.686109][T15427] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/2002/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 920.705236][T15436] loop4: detected capacity change from 0 to 512 [ 920.765870][T15436] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1899/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 920.773478][T15452] loop1: detected capacity change from 0 to 512 [ 920.840402][T15452] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 920.856367][T15452] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error [ 920.871389][T15452] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 920.887364][T15452] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 920.902119][T15452] Quota error (device loop1): write_blk: dquota write failed [ 920.912751][T15452] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 920.937631][T15452] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 920.985226][T15452] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 921.008264][T15452] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 921.037010][T15452] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 921.055275][T15452] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 921.068800][T15452] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 921.079065][T15452] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 921.100087][T15452] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error [ 921.111624][T15452] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 921.121218][T15452] EXT4-fs (loop1): 1 truncate cleaned up [ 921.128057][T15452] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1758/bus supports timestamps until 2038-01-19 (0x7fffffff) 02:07:15 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x2209cd0, &(0x7f0000000100)=ANY=[], 0x0, 0x4be, &(0x7f0000000a00)="$eJzs3U9vG2kZAPBnJknzp2nTQg+AgIZSKKiqnbhtVPVULiBUVUJUnDi0IXGjKHYcxU5pQiXS74BEJU7wETggcUDqiTs3uHEpB6TCVrtqVtqDVx47bTa1E2vb2FX8+0mjmXfG8fO8sWZe+3EybwADazoitiPiRETcj4ip1v6ktcSt5tJ43KuXjxd2Xj5eSKJev/v/JDve2Bd7fqbhZOs5xyLi5z+J+FXydtzq5tbKfKlUXG+187XyWr66uXVluTy/VFwqrhYKc7NzMzeuXi+8t76eL//5xY+Xb//ib3/91vN/bP/wN420JvfkfRSazz2Sxdk1HBG3jzBmLw21+nOi34nwpaQR8ZWIuJCd/1MxlL2aAMBxVq9PRX1qbxsAOO7SrAaWpLlWLWAy0jSXa9bwzsVEWqpUa5cfVDZWF5u1sjMxkj5YLhVnWrXCMzGSNNqz2fabdmFf+2pEnI2I342OZ+3cQqW02M83PgAwwE7uG/8/GW2O/wDAMTfW7wQAgJ4z/gPA4DH+A8DgMf4DwOBpO/4n271PBADoGZ//AWDwGP8BYKD87M6dxlLfad3He/Hh5sZK5eGVxWJ1JVfeWMgtVNbXckuVylJ2z57yYc9XqlTWZq/FxqN8rVit5aubW/fKlY3V2r3svt73iiM96RUAcJCz55/9K4mI7Zvj2RJ75nIwVsPxlnb7wOmjzQPovaF+JwD0jdm+YHD5jA8cPAfuWOc/EXp6FNkAvXDp6+r/MKi6rv8Dx476Pwwu9X8YXPV6Ys5/ABgwavzAwd//d7pFyLjv/wEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABhov42IyUjSXGsu8MlI01wu4lREnImR5MFyqTgTEacj4p+jI6ON9my/kwYA3lH636Q1/9elqYuT+4+eSD4dzdYR8es/3P39o/labX22sf+j1/trT1v7C/3IHwA4zO44vTuO73r18vHC7tLLfF78qDm5aCPuTmtpHhmO4Ww9FiMRMfFx0mo3Nd6vDL2H+NtPIuJr7fqfxGRWA2nOfLo/fiP2qZ7GT78QP82ONdeN38VX30MuMGieNa4/t9qdf2lMZ+v25/9YdoV6d7vXv523rn/p6+vfUIfr33S3Ma79/acdjz2J+MZwu/jJ6/hJh/gXu4z/729++0KnY/U/RlyK9vH3xsrXymv56ubWeJTnl4pLxdVCYW52bubG1euFfFajzu9Wqt/2v5uXTx/U/4kO8ccO6f/3uuz/nz67/8vvHBD/B99t//qfOyB+Y0z8fpfx5yf+0n767lb8xQ79P+z1v9xl/Of/2Vrs8qEAQA9UN7dW5kul4vqHuzH6YaRhw8YgbfT7ygQctTcnfb8zAQAAAAAAAAAAAAAAOunFvxP1u48AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcX58HAAD//1Z31qI=") ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000140)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, {0x306, @random="e965bd174f88"}, 0x0, {0x2, 0x4e24, @remote}, 'batadv_slave_1\x00'}) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) (async) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x2800, 0x23) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) (async) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r6 = openat$incfs(r4, &(0x7f0000000040)='.log\x00', 0x10000, 0x8) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2, {0x1}}, './file0\x00'}) ioctl$KDSETKEYCODE(r7, 0x4b4d, &(0x7f00000001c0)={0x6, 0x1}) r8 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r8, 0x800c6613, &(0x7f0000001e40)=@v1={0x0, @aes128, 0x0, @desc1}) (async) dup2(r6, r8) (async) close(r1) sendfile(r2, r5, 0x0, 0x8400fffffff7) (async) sendfile(r0, r1, 0x0, 0x8400fffffff7) 02:07:15 executing program 5: ftruncate(0xffffffffffffffff, 0x1000) lseek(0xffffffffffffffff, 0x100, 0x0) r0 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffff7) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r1, r1, 0x0, 0x8000000a) (async) sendfile(r1, r1, 0x0, 0x8000000a) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0x100, 0x0) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x7f) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r6) (async) setregid(0x0, r6) r7 = getpgrp(0xffffffffffffffff) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r9) (async) setreuid(0x0, r9) socket(0x10, 0x2, 0x0) (async) r11 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r12) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x1178, 0x36, 0x300, 0x70bd27, 0x25dfdbfb, "", [@nested={0xf7, 0x87, 0x0, 0x1, [@generic="382a9f7fc8d3cc3355ad60a4cc10523479c52e3bbb979e3087f2b77e1e7935c94802651790aa8adf1b06dfeb4b046f946f99388a6974822116720c47d8b7340e69d5bee3fa401cccc6f9a119c49fa2a745c22a0a98d6bead3c0972b2f1da79142580c3facbcdce92a08bacbdc7d6c8ad4f02be4488ba174894b6dfc667cb181ff9b75d559d62250719a99e9f6ff9cae9e9cf5489f132233c74297dd2ea971c4b349d4e3be715f11cbbad8c70b523ffca393bc9914a3d62a78bd829190c8fa5a38ee8219e5810bd96c46e6527e4c22a5de4f64d8906ba630699ab9a658a6501b08c488e27c556e06c2700e73553d60ad15b9013"]}, @generic="0084cdae6ddff044831c107a739bfc5fabb6a89d6cd09138ba86e061f7caad7abd9de114e7f9a16a88e7889d2652794172774dcf513b99004278436a70c1da423a334ea7acd9b0036c3c123c80a811904177c088503e98", @typed={0x1004, 0x93, 0x0, 0x0, @binary="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@typed={0x4, 0x45}]}]}, 0x1020}, {&(0x7f00000028c0)={0x86c, 0x1d, 0x300, 0x70bd27, 0x25dfdbfd, "", [@generic="a9743733d7aa954810b506585442340d1bd43aaff15b6b65cf2978e998019a56ea1a46c02708698584538ce88c54a9b5c99eeb6b85c28c36d4a57a6e82557f8725367d2c2fd331e98963c669ec7f56fb35349af3a54c57c23b87a916c9e953ba423656976b4ec30a5d1b0aef300dcfaa3137b265ff09fae6bd60c2de27262809380f03ad5bf0003db93843aa87705a6e7d151504ca2af48a2a57563fce3e8db157cdbf03e4cbbbac5fab41ceff5768925268146248b750f864c902df21ed90f3324da10885a91608725c8f3c96e8207a7b3909f91fb585e7fefef5253d881df41fef89555a1507b684031c8e", @nested={0x18, 0x6d, 0x0, 0x1, [@typed={0x5, 0x63, 0x0, 0x0, @str='\x00'}, @typed={0xc, 0x4e, 0x0, 0x0, @u64=0x35}]}, @nested={0x13a, 0x13, 0x0, 0x1, [@typed={0x8, 0x68, 0x0, 0x0, @ipv4=@empty}, @generic="df8cf9d9ca480f28ecb48e6326eb945814171e20bd408ee1fb4a081ab4e13f41018b8b1309db61d3a64e91365225e4f17e70d5c9946e0d5fc5d347ab159412ac37b5dc8d310e1f20d87347d040cb1ddd9659b2b406446f2e801e5d5dc8cdb09cd30491245e8cb0bc1051ec192dc45ebb982d9c3669b775a73b140160ef2436e3600eb4e7d7dce5725afe4598409c326c1e2e0e4ccbd52fdf5fc2557cac5290f24ae7dea5dd4b46c39c536e4b5f13c669a85645735357bd0121ba80ee237aecde7691b108b1063e41d43aef0c91804f9ab8200565db90670dfd937de6a1a85dd6d81f8f063914c4e4dc60089232449c5b52557cd4f731", @typed={0x8, 0x15, 0x0, 0x0, @uid}, @typed={0xa, 0x40, 0x0, 0x0, @str='ramfs\x00'}, @generic="ee2af6eb1c13f44722a44116412353e989541a4180bf56662e7ffbae3f048d7f455411fd"]}, @generic="eef3096ec2177e942f7aefb8d8d61855e7f96cfbf8ccc6705ecb088bfe3d2ca78288ec3e1e8747c38086b82f5985785673e093ec48709173b59b6973e52f9074ccc8c08ec88d66ca4db819dd160432477beb007d8732d5ff248a91d95db00c630ec11ac92161b9682dcb", @nested={0xee, 0x83, 0x0, 0x1, [@generic="8ee841026647f849d6b2100046ad3c9330b95db5b1b1a67bd7caa446ac67566dc53ead90a503d9382bc85057775581268243e48a854c2cee83900db8be42aa7ef910d2c3b0b4eed121aaaa9538be896b3dc899d97caaba88bccda7d2698b11be88e9dbe937d248ef97b5288c69b7c90dd7494dd1dbdf90518ae70a32fad9039e18850db400dcc8d4a06cc022eef600d26650612f9721300b11553178b17b7e382b2e9be7ec85d880f2567875f9aa3802b7b5358e309ddac3a96e179a50b327962e3f339de341059205697f1faf760bc9c3b96d9b89978df969f4f38e2fb4f11bb71082b1430764938603"]}, @nested={0x15d, 0x50, 0x0, 0x1, [@typed={0x8, 0x6, 0x0, 0x0, @fd}, @generic="f01b4fdfa00160f365547e161d85afe244f268d003d18381a27e75be6327580d78eb57b5eeecc63ac4d7cb6d89a76f02ca648e234a8f67782268bdec056dcfcaa1521971f1382a30eff3b5a831089f6334a65e9595243fb1fd9f2a10ce2bdf02808657b1a8e409abafa25b6a477a227cc08487052790946525", @typed={0xd6, 0x87, 0x0, 0x0, @binary="2646a630fe4b5fddb9b05054bf2009f8d825d422149ef0bd8f89b50052d968f535760ee2494029a77ecd23b2327cf5c7654e11e34b7e8e6050b04b6b7ad9e320f7a607b4b3a43303e0dcd8e742c76a976f2194620992f403565dab48a30f4610c2945e017af33e708cad616b4eaa08cbd98419b71d9429a07678224bb483f69a0a92df57b68690dafcba93213733ca6c872cb22a6f74b5c6532c150ee8d89ee811e11068ba05cecfa08c8506f2d301034e8031d987f0d2b3a6fd7dee1407506d4de747be45ec765041ea75baddbf579fc254"}]}, @nested={0x101, 0x51, 0x0, 0x1, [@generic="0f7757756f4183858e102fc57af5116a9c1e2b47f04fda11d56f091d0195ab540edd43ceb9570dc9dc2808b073da30f8058ee00e55ecbecf5656e680b5b3deff2c6418511b184a33dfb372d7edea079ef1030c20bfa3713aabf951ad72d0fe02deb58eb179f21320d1235edb05a72b2e44967cee2d30c1f0dab12e77a93f370c41199a588efb624ee0df249a0f5a02594b9062c592eafb94d72ed9a1ea1c28b48ddcb5ac20177f8d1c3022a1615136c3342fe2eeadf08a302fea3c0800e44510e20ddd38421df80f9f1b0349470c86cb3b68bd4c7cc2710dddc5a1c1db", @typed={0xc, 0x4e, 0x0, 0x0, @u64=0x7ff}, @typed={0x14, 0x91, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}]}, @generic="635c8535bb9cc74ffc70e5c61eb24030d541678cb4ee5f52a475649254ac690dcebdcbc9483b8822ae1bf699fae89e0a1febba361117f54ff275b5ec7ca5f564db9e5675e77cfa1bcab936651abbf795b6404d6d549ae21f31bf33fe793e0636233e7e15169c46e5f4a8a44aa48236a5778d22502c3f82f0e2fad28a534bcc54d6fdfea8230e8e4d3bb6d5159ba9f2a34282f30f30e9451d78899f9328b2cd68a743ed2d65f78c9158713d27c8a91505dbf7380fbec69432529ac75a5d9d63edd704e5633be38bc10756afde97a849867a09abf56aade7111c16a99f26db93d2bf34ab74b5529b13cdf0c48ef1bf94042bbae5a04d", @nested={0x165, 0x79, 0x0, 0x1, [@generic="d600759273e5f6ae03fb09d79c65fb312b26c240a3ba22fd7334464f8bc721a7f40d8931dc7459f4e2b17a9b6baefa440d0cb3bef665e106bbb9ee8d505939524a9a834de31ed14a381713f165d37452f6cce5290080aadbe9fcdf10cd6232d56c945da374f3f5a1c850ff0fea5b4400814ccf6da910c21cb154be7fb22eaa056d31", @typed={0x3f, 0x42, 0x0, 0x0, @binary="164fc43c58c22dee29ad0285b09095458f14cfd35a80c872db4d06f9b0d0475cd19fa6580bac637ccf182d6fd4444a7173263def88840d03c83e03"}, @generic="3ef23646d9a1e67b4aedf2aaa2d20b6c718854a97ce94af04a8a430348609ce95895cdd22930fd1265ef43f658395b9cd34d3ddda7370cb26d964838ff0607600e42938a838412b14c43155e67a064ee78a385b2b197e89f3510fb7b96d21fe4255de87bd69edd54c3eec84095b99dd8cc6383aca25ef03dfb7da3131e69e69cc8ff7f6af338bb73ff4bbee7c82ff988b168ad78fdf08fa107ae2041a2a499"]}]}, 0x86c}], 0x3, &(0x7f0000000240)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r0, r1, r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, r10}}}, @cred={{0x1c, 0x1, 0x2, {r7, r9, r12}}}], 0xa0, 0x40001}, 0x80) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) (async) r13 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r13) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r14 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r14, 0x1000) (async) ftruncate(r14, 0x1000) r15 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r14, r15, 0x0, 0x8400fffffff7) (async) sendfile(r14, r15, 0x0, 0x8400fffffff7) 02:07:15 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x405, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:15 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r0, 0x100, 0x0) (async) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0xc00, 0x0) (async) lseek(r1, 0x100, 0x0) (async) r2 = open(&(0x7f0000000040)='./file0\x00', 0x511000, 0x8c) sendfile(r1, r2, 0x0, 0x8400fffffff7) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffff7) 02:07:15 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) (async) ftruncate(r0, 0x1000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r2, r2, 0x0, 0x8000000a) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f00000003c0)={0x7fffffff, 0x0, &(0x7f0000000380)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r1, r2, r0, r0]}, 0x9) lseek(r0, 0x100, 0x0) (async) lseek(r0, 0x100, 0x0) syz_open_dev$vcsa(&(0x7f0000000000), 0x9, 0x400000) (async) r3 = syz_open_dev$vcsa(&(0x7f0000000000), 0x9, 0x400000) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SMC_PNETID_DEL(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000080)={0x20, r5, 0xe27, 0x0, 0x0, {0x2, 0x7, 0x2}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x40030000000003}, 0x0) sendmsg$SMC_PNETID_GET(r3, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x70, r5, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'team_slave_0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_to_bond\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'pimreg1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}]}, 0x70}, 0x1, 0x0, 0x0, 0x20004020}, 0x10) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r6, 0x0, 0x8400fffffff7) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r7, 0x800c6613, &(0x7f0000001e40)=@v1={0x0, @aes128, 0x0, @desc1}) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000140)=ANY=[@ANYRES16=0x0, @ANYRESOCT=r6, @ANYRES32=r6, @ANYRES32=r0, @ANYRESOCT=r7, @ANYRES16, @ANYBLOB="fe1f19c7b5fc47e137cb6a0ac99ea7ae9718f027d0a2139ab64e812e094a3544f07604c919701e6178df30075eea1beabc7675454d08df8228a9c93b8b0d3d9ae81ee6fd767cc03d4802eaf81e1ba9e8e7193aacb8e202d8c05d198ec5f5a77935e76680bd554cbe52ee93d3c68a1cdf18f939fc582d0d26846a3b2ba997521961fa2d6b20f9d6e1726ddfca05de8fc3bafe1449"], 0x1, 0x4cd, &(0x7f00000006c0)="$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") creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r8 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r8, 0x0) r9 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r10 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r11 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r11, 0x1000) lseek(r11, 0x100, 0x0) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r12 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r11, r12, 0x0, 0x8400fffffff7) (async) sendfile(r11, r12, 0x0, 0x8400fffffff7) lseek(r10, 0x100, 0x0) (async) lseek(r10, 0x100, 0x0) r13 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r10, r13, 0x0, 0x8400fffffff7) (async) sendfile(r10, r13, 0x0, 0x8400fffffff7) sendfile(r8, r9, 0x0, 0x8400fffffff7) 02:07:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$eJzs3d9rXFkdAPDvvZPppm3WmVURXXBd3JV00c4kG7cNIrWC6FNBre8xJpMQMsmEzKQ2oWiKf4AgooJPPvki+AcI0gf/ABEK+i5aFNFWHwS1V2bmzrZNZpJA00ya+XzgZM459879nnOTuXN/nNwbwMh6MyKuR0QhIt6JiFJen+Zprl3Y7c736OGdhXZKIstu/j2JJK/rLatdHouIi923xHhEfP0rEd9K9sdtbu+sztfrtc28XG2tbVSb2zuXV9bml2vLtfWZmekrs1dn35udynLP1c9yRFz70oMfff/nX7726898+49zf730nXazPv+R7vSn+3Gcul0vdtZFT3sdbb6IYENQyPtTHHZDAAA4kvY+/gcj4pOd/f9SFDp7c3sUhtEyAAAA4LhkX5iI/yYRGQAAAHBmpRExEUlayccCTESansvPDXw4LqT1RrP16aXG1vpie1pEOYrp0kq9NpWPFS5HMWmXp/Mxtr3yu3vKMxHxWkT8sHS+U64sNOqLQz73AQAAAKPi4p7j/3+V0k7+cH3+TwAAAAA4vcoDCwAAAMBZ4ZAfAAAAzj7H/wAAAHCmffXGjXbKes+/Xry1vbXauHV5sdZcraxtLVQWGpsbleVGY7lzz761w5ZXbzQ2PhvrW7errVqzVW1u78ytNbbWW3MrzzwCGwAAADhBr33i3h+SiNj93PlOivw+gADP+POwGwAcp8KwGwAMjbt4w+gq7q86N4x2AMOTHDLd4B0AAHj5TX5s//X/3gmAPucGgDPEWB8AGD2u/8PoKhoBCCMtjYgPdLOvDJpn4PX/3x41SpbtrXF+EQAATtZEJyVpJT8OmIg0rVQiXu08FqCYLK3Ua1P58cHvS8VX2uXpzjuTQ8cMAwAAAAAAAAAAAAAAAAAAAAAAAABdWZZEBgAAAJxpEelfks7d/CMmS29P7D0/cC75dyke5IWf3vzx7flWa3O6Xf+PUmd6RLR+kte/m3kkAAAAAJwC3eP0/HV62K0BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4Kx59PDOQi+dZNy/fTEiyv3ij8V453U8ihFx4Z9JjD31viQiCscQf/duRHy0X/wkHmdZVs5b0S/++Rccv9xZNf3jpxFx8Rjiwyi7197+XO/3+Uvjzc5r/8/fWJ6e1+DtX/r+9q8wYPvz6hFjvH7/l9WB8e9GvD7Wf/vTi58MiP/WvqX9J8uy/TG++Y2dnUHxs59FTPb9/kmeiVVtrW1Um9s7l1fW5pdry7X1mZnpK7NXZ9+bnaourdRr+c++MX7w8V89Pqj/FwbELx/S/7cHLXSP/92//fBD3WyxX/xLb/X9/h2PAfHT/LvvU3m+PX2yl9/t5p/2xi9+98ZB/V8c0P/Dfv+Xjtj/d772vT8dcVYA4AQ0t3dW5+v12uYBmfEjzPMyZn4zfiqaMaKZ9t7qk5rsu92/xyc1hXiR0QtxlJmz07CihpQZ9pYJAAA4bk92+ofdEgAAAAAAAAAAAAAAAAAAABhdJ3E7sb0xd4fTVQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAA/0/AAD//2Vj4Bg=") (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000050f9a6f9f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) (async) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffff7) 02:07:15 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000480)='./bus\x00', 0x12a00, 0x85) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/tcp_bic', 0x0, 0x40) r2 = socket$tipc(0x1e, 0x5, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000002, 0x2010, r2, 0x3fcbe000) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="4000000edb1f245125ac697496645be98aa12000000000000000"]) fchdir(r0) open(&(0x7f0000000140)='./bus\x00', 0x20100, 0x64) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r6) mount$nfs4(&(0x7f00000004c0)=':\x00', &(0x7f0000000540)='./bus/file0\x00', &(0x7f0000000580), 0x100010, &(0x7f00000005c0)={[{'ramfs\x00'}, {'\xfd'}, {'ramfs\x00'}, {'ramfs\x00'}, {'&]*!#^'}, {'-\x1d$'}, {'ramfs\x00'}, {'}#-,\\(-\xc7!['}, {'['}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@flag='nomand'}, {@fowner_lt={'fowner<', r6}}]}) r7 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r7, 0x1000) lseek(r7, 0x100, 0x0) r8 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8400fffffff7) r9 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x7, 0x7f, 0x20, 0x0, 0x0, 0x100000001, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2007, 0x1, @perf_bp={&(0x7f0000000100)}, 0x20, 0x6, 0x7, 0x9, 0x8, 0x4, 0x1, 0x0, 0xffffffff, 0x0, 0x6}, 0xffffffffffffffff, 0x5, r7, 0xa) ppoll(&(0x7f00000001c0)=[{r1, 0x4000}, {r4, 0x3694}, {r0, 0x500}, {r9, 0x885}], 0x4, &(0x7f00000002c0)={0x0, 0x3938700}, &(0x7f0000000300)={[0x5]}, 0x8) open(&(0x7f0000000000)='./bus/file0\x00', 0x101000, 0x40) ftruncate(r3, 0x1000) r10 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r10, 0x0, 0x8400fffffff7) 02:07:15 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x406, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) [ 921.349009][T15460] loop1: detected capacity change from 0 to 512 [ 921.353782][T15465] loop4: detected capacity change from 0 to 512 [ 921.366660][T15471] loop0: detected capacity change from 0 to 512 02:07:15 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) open(&(0x7f0000000480)='./bus\x00', 0x12a00, 0x85) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) (async, rerun: 64) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/tcp_bic', 0x0, 0x40) (async, rerun: 64) r2 = socket$tipc(0x1e, 0x5, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000002, 0x2010, r2, 0x3fcbe000) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="4000000edb1f245125ac697496645be98aa12000000000000000"]) (async) fchdir(r0) (async) open(&(0x7f0000000140)='./bus\x00', 0x20100, 0x64) (async) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (async, rerun: 32) r4 = syz_open_dev$tty1(0xc, 0x4, 0x3) (rerun: 32) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r6) (async) mount$nfs4(&(0x7f00000004c0)=':\x00', &(0x7f0000000540)='./bus/file0\x00', &(0x7f0000000580), 0x100010, &(0x7f00000005c0)={[{'ramfs\x00'}, {'\xfd'}, {'ramfs\x00'}, {'ramfs\x00'}, {'&]*!#^'}, {'-\x1d$'}, {'ramfs\x00'}, {'}#-,\\(-\xc7!['}, {'['}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@flag='nomand'}, {@fowner_lt={'fowner<', r6}}]}) (async, rerun: 32) r7 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (rerun: 32) ftruncate(r7, 0x1000) (async) lseek(r7, 0x100, 0x0) (async) r8 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8400fffffff7) r9 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x7, 0x7f, 0x20, 0x0, 0x0, 0x100000001, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2007, 0x1, @perf_bp={&(0x7f0000000100)}, 0x20, 0x6, 0x7, 0x9, 0x8, 0x4, 0x1, 0x0, 0xffffffff, 0x0, 0x6}, 0xffffffffffffffff, 0x5, r7, 0xa) ppoll(&(0x7f00000001c0)=[{r1, 0x4000}, {r4, 0x3694}, {r0, 0x500}, {r9, 0x885}], 0x4, &(0x7f00000002c0)={0x0, 0x3938700}, &(0x7f0000000300)={[0x5]}, 0x8) open(&(0x7f0000000000)='./bus/file0\x00', 0x101000, 0x40) (async) ftruncate(r3, 0x1000) (async, rerun: 32) r10 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (rerun: 32) sendfile(r3, r10, 0x0, 0x8400fffffff7) 02:07:15 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x408, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) [ 921.390147][ T27] audit: type=1400 audit(1704420435.370:45261): avc: denied { map } for pid=15475 comm="syz-executor.5" path="socket:[98101]" dev="sockfs" ino=98101 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 02:07:15 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x409, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:15 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) open(&(0x7f0000000480)='./bus\x00', 0x12a00, 0x85) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) (async, rerun: 64) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/tcp_bic', 0x0, 0x40) (async, rerun: 64) r2 = socket$tipc(0x1e, 0x5, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000002, 0x2010, r2, 0x3fcbe000) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="4000000edb1f245125ac697496645be98aa12000000000000000"]) (async) fchdir(r0) (async, rerun: 32) open(&(0x7f0000000140)='./bus\x00', 0x20100, 0x64) (async, rerun: 32) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r4 = syz_open_dev$tty1(0xc, 0x4, 0x3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r6) mount$nfs4(&(0x7f00000004c0)=':\x00', &(0x7f0000000540)='./bus/file0\x00', &(0x7f0000000580), 0x100010, &(0x7f00000005c0)={[{'ramfs\x00'}, {'\xfd'}, {'ramfs\x00'}, {'ramfs\x00'}, {'&]*!#^'}, {'-\x1d$'}, {'ramfs\x00'}, {'}#-,\\(-\xc7!['}, {'['}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@flag='nomand'}, {@fowner_lt={'fowner<', r6}}]}) (async) r7 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r7, 0x1000) (async) lseek(r7, 0x100, 0x0) (async) r8 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8400fffffff7) (async) r9 = perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x7, 0x7f, 0x20, 0x0, 0x0, 0x100000001, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2007, 0x1, @perf_bp={&(0x7f0000000100)}, 0x20, 0x6, 0x7, 0x9, 0x8, 0x4, 0x1, 0x0, 0xffffffff, 0x0, 0x6}, 0xffffffffffffffff, 0x5, r7, 0xa) ppoll(&(0x7f00000001c0)=[{r1, 0x4000}, {r4, 0x3694}, {r0, 0x500}, {r9, 0x885}], 0x4, &(0x7f00000002c0)={0x0, 0x3938700}, &(0x7f0000000300)={[0x5]}, 0x8) (async, rerun: 64) open(&(0x7f0000000000)='./bus/file0\x00', 0x101000, 0x40) (async, rerun: 64) ftruncate(r3, 0x1000) (async) r10 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r10, 0x0, 0x8400fffffff7) [ 921.436760][T15460] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 921.442080][T15465] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1900/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 921.465976][T15485] loop2: detected capacity change from 0 to 512 [ 921.472697][T15460] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error [ 921.489722][T15471] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/2003/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 921.520383][T15460] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 921.604581][T15460] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 921.628064][T15460] Quota error (device loop1): write_blk: dquota write failed [ 921.636288][T15460] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 921.649411][T15460] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 921.675137][T15460] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 921.701301][T15460] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 921.731772][T15460] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 921.753964][T15460] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 921.776226][T15460] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 921.793892][T15460] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 921.819369][T15460] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error [ 921.845181][T15460] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 921.872659][T15460] EXT4-fs (loop1): 1 truncate cleaned up [ 921.881700][T15460] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1759/@ supports timestamps until 2038-01-19 (0x7fffffff) 02:07:16 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r4, 0x1000) lseek(r4, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffff7) setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x0, 0x485, 0x0, 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r7 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r7, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) 02:07:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x40a, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:16 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./bus\x00') r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./bus\x00']) mount$9p_tcp(&(0x7f0000000100), &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0), 0x8, &(0x7f0000000280)=ANY=[@ANYBLOB="7472616e733d7463702c706f72743d30ef0f3f67c12fc8b80000303030346532342c6c6f6f73652c6163636573733d", @ANYRESDEC=r3, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01, @ANYBLOB=',version=9p2000.L,uname=G},dfltuid=', @ANYRESHEX, @ANYBLOB=',access=client,noextend,privport,posixacl,smackfsdef=[$!\x00,fsmagic=0x0000000000000006,smackfsdef=ramfs\x00,subj_type=,func=BPRM_CHECK,\x00']) sendfile(r1, r2, 0x0, 0x8400fffffff7) 02:07:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000050f9a6f9f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) (async) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffff7) 02:07:16 executing program 0: r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000340)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) (async) r2 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r2, r2, 0x0, 0x8000000a) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f00000003c0)={0x7fffffff, 0x0, &(0x7f0000000380)=[r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r1, r2, r0, r0]}, 0x9) (async, rerun: 32) lseek(r0, 0x100, 0x0) (rerun: 32) r3 = syz_open_dev$vcsa(&(0x7f0000000000), 0x9, 0x400000) (async) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$smc(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$SMC_PNETID_DEL(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000080)={0x20, r5, 0xe27, 0x0, 0x0, {0x2, 0x7, 0x2}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x40030000000003}, 0x0) (async) sendmsg$SMC_PNETID_GET(r3, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x70, r5, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'team_slave_0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth0_to_bond\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'pimreg1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}]}, 0x70}, 0x1, 0x0, 0x0, 0x20004020}, 0x10) (async) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r6, 0x0, 0x8400fffffff7) (async) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r7, 0x800c6613, &(0x7f0000001e40)=@v1={0x0, @aes128, 0x0, @desc1}) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000140)=ANY=[@ANYRES16=0x0, @ANYRESOCT=r6, @ANYRES32=r6, @ANYRES32=r0, @ANYRESOCT=r7, @ANYRES16, @ANYBLOB="fe1f19c7b5fc47e137cb6a0ac99ea7ae9718f027d0a2139ab64e812e094a3544f07604c919701e6178df30075eea1beabc7675454d08df8228a9c93b8b0d3d9ae81ee6fd767cc03d4802eaf81e1ba9e8e7193aacb8e202d8c05d198ec5f5a77935e76680bd554cbe52ee93d3c68a1cdf18f939fc582d0d26846a3b2ba997521961fa2d6b20f9d6e1726ddfca05de8fc3bafe1449"], 0x1, 0x4cd, &(0x7f00000006c0)="$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") (async) r8 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r8, 0x0) r9 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r10 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r11 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r11, 0x1000) lseek(r11, 0x100, 0x0) (async) r12 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r11, r12, 0x0, 0x8400fffffff7) (async, rerun: 32) lseek(r10, 0x100, 0x0) (async, rerun: 32) r13 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r10, r13, 0x0, 0x8400fffffff7) sendfile(r8, r9, 0x0, 0x8400fffffff7) 02:07:16 executing program 4: r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r1, 0x100, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0x100, 0x0) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffff7) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r2}, 0x8) write$binfmt_script(r4, &(0x7f0000000100)={'#! ', './file0', [{0x20, '^@]\\^\x15'}, {0x20, 'ext4\x00'}, {0x20, 'ext4\x00'}, {0x20, 'ext4\x00'}, {0x20, '-,(,#'}, {0x20, 'ext4\x00'}, {}], 0xa, "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"}, 0x12c) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) dup(r0) sendfile(r1, r5, 0x0, 0x8400fffffff7) quotactl_fd$Q_SYNC(r3, 0xffffffff80000100, 0x0, 0x0) sendto$isdn(r2, &(0x7f0000000040)={0x3ff, 0x4, "02dceff10950cf575e47935ef7958abcf28531f842ad"}, 0x1e, 0x20000810, &(0x7f0000000080)={0x22, 0x20, 0x9, 0x3}, 0x6) [ 922.299962][T15513] loop4: detected capacity change from 0 to 512 [ 922.309257][T15514] loop1: detected capacity change from 0 to 512 [ 922.313551][T15516] 9pnet_fd: p9_fd_create_tcp (15516): problem connecting socket to 127.0.0.1 02:07:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x40b, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:16 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) (async) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./bus\x00') r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./bus\x00']) mount$9p_tcp(&(0x7f0000000100), &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0), 0x8, &(0x7f0000000280)=ANY=[@ANYBLOB="7472616e733d7463702c706f72743d30ef0f3f67c12fc8b80000303030346532342c6c6f6f73652c6163636573733d", @ANYRESDEC=r3, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01, @ANYBLOB=',version=9p2000.L,uname=G},dfltuid=', @ANYRESHEX, @ANYBLOB=',access=client,noextend,privport,posixacl,smackfsdef=[$!\x00,fsmagic=0x0000000000000006,smackfsdef=ramfs\x00,subj_type=,func=BPRM_CHECK,\x00']) sendfile(r1, r2, 0x0, 0x8400fffffff7) 02:07:16 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000180)={0x3, 0x8, 0x7, 0x200, 0x4, [{0x50, 0xebf0, 0x0, '\x00', 0x80}, {0x4, 0x3, 0x40, '\x00', 0x802}, {0x7, 0x6, 0x33452df1, '\x00', 0x1385}, {0xfffffffffffffffa, 0x5, 0x4, '\x00', 0x100}]}) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x100, 0x0) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) ioctl$AUTOFS_IOC_SETTIMEOUT(r1, 0x80049367, &(0x7f0000000140)=0x80000001) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100)) ftruncate(r0, 0x0) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x111) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) rename(&(0x7f0000000280)='./bus\x00', &(0x7f00000002c0)='./bus\x00') r5 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ftruncate(r5, 0x1000) lseek(r5, 0x100, 0x0) r6 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r6, 0x1000) lseek(r6, 0x100, 0x0) r7 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8400fffffff7) statx(r7, &(0x7f0000000300)='./bus\x00', 0x4100, 0x100, &(0x7f0000000340)) r8 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r5, r8, 0x0, 0x8400fffffff7) lseek(r4, 0x100, 0x0) r9 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r4, r9, 0x0, 0x8400fffffff7) sendfile(r0, r3, 0x0, 0x8400fffffff7) [ 922.318434][ T27] audit: type=1400 audit(1704420436.300:45262): avc: denied { mounton } for pid=15511 comm="syz-executor.5" path="/root/syzkaller-testdir330491012/syzkaller.POrryF/1839/file0/bus" dev="ramfs" ino=98971 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=file permissive=1 [ 922.357360][T15515] loop0: detected capacity change from 0 to 512 [ 922.370530][T15520] loop2: detected capacity change from 0 to 512 [ 922.376728][T15515] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/2004/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:07:16 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) (async) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./bus\x00') (async) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB='./bus\x00']) mount$9p_tcp(&(0x7f0000000100), &(0x7f0000000140)='./bus\x00', &(0x7f00000001c0), 0x8, &(0x7f0000000280)=ANY=[@ANYBLOB="7472616e733d7463702c706f72743d30ef0f3f67c12fc8b80000303030346532342c6c6f6f73652c6163636573733d", @ANYRESDEC=r3, @ANYBLOB=',dfltuid=', @ANYRESHEX=0xee01, @ANYBLOB=',version=9p2000.L,uname=G},dfltuid=', @ANYRESHEX, @ANYBLOB=',access=client,noextend,privport,posixacl,smackfsdef=[$!\x00,fsmagic=0x0000000000000006,smackfsdef=ramfs\x00,subj_type=,func=BPRM_CHECK,\x00']) sendfile(r1, r2, 0x0, 0x8400fffffff7) [ 922.403171][T15513] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1901/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 922.409191][T15514] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 922.421615][T15532] 9pnet_fd: p9_fd_create_tcp (15532): problem connecting socket to 127.0.0.1 [ 922.439798][T15514] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error 02:07:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x410, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x411, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) [ 922.455997][T15514] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 922.471154][T15514] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 922.482752][T15520] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2083/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 922.524456][T15514] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 922.539030][T15514] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 922.558626][T15514] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 922.574094][T15514] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 922.587439][T15514] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 922.602636][T15514] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 922.611463][T15514] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 922.624491][T15514] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error [ 922.638496][T15549] loop0: detected capacity change from 0 to 512 [ 922.647733][T15514] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 922.657400][T15514] EXT4-fs (loop1): 1 truncate cleaned up [ 922.664757][T15549] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/2005/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 922.680824][T15514] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1760/bus supports timestamps until 2038-01-19 (0x7fffffff) 02:07:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x414, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:16 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x8a) ftruncate(r1, 0x1000) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r3, r3, 0x0, 0x8000000a) fallocate(r3, 0x4, 0x8a9, 0xa290) sendfile(r1, r2, 0x0, 0x8400fffffff7) 02:07:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffff7) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x1c}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r6, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) bind$packet(r3, &(0x7f0000000080)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @dev}, 0x14) r7 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r7, 0x1000) lseek(r7, 0x100, 0x0) r8 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8400fffffff7) r9 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r9, 0x1000) lseek(r9, 0x100, 0x0) r10 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r9, r10, 0x0, 0x8400fffffff7) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x16, 0x8, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb9, 0x0, 0x0, 0x0, 0xfffffbff}, [@call={0x85, 0x0, 0x0, 0x26}, @map_idx_val={0x18, 0xa, 0x6, 0x0, 0xb, 0x0, 0x0, 0x0, 0x87a8}, @map_idx={0x18, 0x3, 0x5, 0x0, 0xf}]}, &(0x7f0000000080)='GPL\x00', 0x10001, 0x8a, &(0x7f0000000140)=""/138, 0x41100, 0x3, '\x00', r6, 0xe, r8, 0x8, &(0x7f00000000c0)={0x9, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x3, 0x3, 0x8, 0x6657}, 0x10, 0xffffffffffffffff, r1, 0x4, &(0x7f0000000380)=[0xffffffffffffffff, r10, r2], &(0x7f00000003c0)=[{0x2, 0x2, 0xe, 0x4}, {0x0, 0x5, 0x4, 0x3}, {0x4, 0x2, 0xa, 0x5}, {0x2, 0x2, 0x4, 0x9}], 0x10, 0x5}, 0x90) 02:07:16 executing program 4: r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r1, 0x100, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0x100, 0x0) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffff7) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r2}, 0x8) write$binfmt_script(r4, &(0x7f0000000100)={'#! ', './file0', [{0x20, '^@]\\^\x15'}, {0x20, 'ext4\x00'}, {0x20, 'ext4\x00'}, {0x20, 'ext4\x00'}, {0x20, '-,(,#'}, {0x20, 'ext4\x00'}, {}], 0xa, "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"}, 0x12c) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) dup(r0) sendfile(r1, r5, 0x0, 0x8400fffffff7) quotactl_fd$Q_SYNC(r3, 0xffffffff80000100, 0x0, 0x0) sendto$isdn(r2, &(0x7f0000000040)={0x3ff, 0x4, "02dceff10950cf575e47935ef7958abcf28531f842ad"}, 0x1e, 0x20000810, &(0x7f0000000080)={0x22, 0x20, 0x9, 0x3}, 0x6) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) lseek(r1, 0x100, 0x0) (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) ftruncate(r2, 0x1000) (async) lseek(r2, 0x100, 0x0) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) sendfile(r2, r3, 0x0, 0x8400fffffff7) (async) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r2}, 0x8) (async) write$binfmt_script(r4, &(0x7f0000000100)={'#! ', './file0', [{0x20, '^@]\\^\x15'}, {0x20, 'ext4\x00'}, {0x20, 'ext4\x00'}, {0x20, 'ext4\x00'}, {0x20, '-,(,#'}, {0x20, 'ext4\x00'}, {}], 0xa, "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"}, 0x12c) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) dup(r0) (async) sendfile(r1, r5, 0x0, 0x8400fffffff7) (async) quotactl_fd$Q_SYNC(r3, 0xffffffff80000100, 0x0, 0x0) (async) sendto$isdn(r2, &(0x7f0000000040)={0x3ff, 0x4, "02dceff10950cf575e47935ef7958abcf28531f842ad"}, 0x1e, 0x20000810, &(0x7f0000000080)={0x22, 0x20, 0x9, 0x3}, 0x6) (async) 02:07:16 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") creat(&(0x7f0000000680)='./bus\x00', 0x138) (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r4, 0x1000) lseek(r4, 0x100, 0x0) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffff7) setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x0, 0x485, 0x0, 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) (async) lseek(r3, 0x100, 0x0) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffff7) (async) sendfile(r3, r6, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) (async) lseek(r2, 0x100, 0x0) r7 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r7, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) 02:07:16 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x415, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:16 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)) (async) fchdir(r0) (async) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x8a) ftruncate(r1, 0x1000) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r3, r3, 0x0, 0x8000000a) fallocate(r3, 0x4, 0x8a9, 0xa290) sendfile(r1, r2, 0x0, 0x8400fffffff7) [ 922.918226][T15559] loop1: detected capacity change from 0 to 512 [ 922.934086][T15562] loop4: detected capacity change from 0 to 512 [ 922.955077][T15565] loop2: detected capacity change from 0 to 512 02:07:16 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)) (async) fchdir(r0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x8a) ftruncate(r1, 0x1000) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r3 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r3, r3, 0x0, 0x8000000a) (async, rerun: 64) fallocate(r3, 0x4, 0x8a9, 0xa290) (async, rerun: 64) sendfile(r1, r2, 0x0, 0x8400fffffff7) [ 922.982273][T15559] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 922.988539][T15562] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1902/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 922.997833][T15559] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error [ 923.014404][T15565] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2084/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 923.036503][T15559] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 923.049045][T15559] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 923.065424][T15559] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 923.078026][T15559] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 923.090881][T15559] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 923.112199][T15559] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 923.126253][T15559] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 923.139596][T15559] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 923.148729][T15559] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 923.161923][T15559] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error [ 923.173850][T15559] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem 02:07:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:17 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) (async) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r4, 0x1000) (async) lseek(r4, 0x100, 0x0) (async) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffff7) setsockopt$IP_VS_SO_SET_FLUSH(r5, 0x0, 0x485, 0x0, 0x0) ftruncate(r3, 0x1000) (async) lseek(r3, 0x100, 0x0) (async) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r6, 0x0, 0x8400fffffff7) (async) lseek(r2, 0x100, 0x0) r7 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r7, 0x0, 0x8400fffffff7) (async) sendfile(r0, r1, 0x0, 0x8400fffffff7) 02:07:17 executing program 4: r0 = syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r1, 0x100, 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0x100, 0x0) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffff7) (async) sendfile(r2, r3, 0x0, 0x8400fffffff7) bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r2}, 0x8) (async) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000000)={r2}, 0x8) write$binfmt_script(r4, &(0x7f0000000100)={'#! ', './file0', [{0x20, '^@]\\^\x15'}, {0x20, 'ext4\x00'}, {0x20, 'ext4\x00'}, {0x20, 'ext4\x00'}, {0x20, '-,(,#'}, {0x20, 'ext4\x00'}, {}], 0xa, "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"}, 0x12c) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) dup(r0) (async) dup(r0) sendfile(r1, r5, 0x0, 0x8400fffffff7) quotactl_fd$Q_SYNC(r3, 0xffffffff80000100, 0x0, 0x0) (async) quotactl_fd$Q_SYNC(r3, 0xffffffff80000100, 0x0, 0x0) sendto$isdn(r2, &(0x7f0000000040)={0x3ff, 0x4, "02dceff10950cf575e47935ef7958abcf28531f842ad"}, 0x1e, 0x20000810, &(0x7f0000000080)={0x22, 0x20, 0x9, 0x3}, 0x6) 02:07:17 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x1) mount(&(0x7f0000000240)=ANY=[@ANYRESHEX=r0], &(0x7f0000000100)='./bus\x00', &(0x7f0000000080)='selinuxfs\x00', 0x1342881, &(0x7f0000000140)='ramfs\x00') r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) ftruncate(r2, 0x4) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffff7) open(&(0x7f00000001c0)='./bus\x00', 0x408040, 0x180) 02:07:17 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000180)={0x3, 0x8, 0x7, 0x200, 0x4, [{0x50, 0xebf0, 0x0, '\x00', 0x80}, {0x4, 0x3, 0x40, '\x00', 0x802}, {0x7, 0x6, 0x33452df1, '\x00', 0x1385}, {0xfffffffffffffffa, 0x5, 0x4, '\x00', 0x100}]}) (async) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) (async, rerun: 32) lseek(r1, 0x100, 0x0) (async, rerun: 32) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) (async, rerun: 32) ioctl$AUTOFS_IOC_SETTIMEOUT(r1, 0x80049367, &(0x7f0000000140)=0x80000001) (async, rerun: 32) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100)) ftruncate(r0, 0x0) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x111) (async, rerun: 64) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (async, rerun: 64) rename(&(0x7f0000000280)='./bus\x00', &(0x7f00000002c0)='./bus\x00') r5 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ftruncate(r5, 0x1000) (async) lseek(r5, 0x100, 0x0) (async) r6 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r6, 0x1000) lseek(r6, 0x100, 0x0) (async) r7 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8400fffffff7) (async) statx(r7, &(0x7f0000000300)='./bus\x00', 0x4100, 0x100, &(0x7f0000000340)) r8 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r5, r8, 0x0, 0x8400fffffff7) (async) lseek(r4, 0x100, 0x0) (async) r9 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r4, r9, 0x0, 0x8400fffffff7) sendfile(r0, r3, 0x0, 0x8400fffffff7) [ 923.183999][T15559] EXT4-fs (loop1): 1 truncate cleaned up [ 923.190143][T15559] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1761/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 923.212693][T15559] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 02:07:17 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x1) mount(&(0x7f0000000240)=ANY=[@ANYRESHEX=r0], &(0x7f0000000100)='./bus\x00', &(0x7f0000000080)='selinuxfs\x00', 0x1342881, &(0x7f0000000140)='ramfs\x00') r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) ftruncate(r2, 0x4) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffff7) open(&(0x7f00000001c0)='./bus\x00', 0x408040, 0x180) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) fspick(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x1) (async) mount(&(0x7f0000000240)=ANY=[@ANYRESHEX=r0], &(0x7f0000000100)='./bus\x00', &(0x7f0000000080)='selinuxfs\x00', 0x1342881, &(0x7f0000000140)='ramfs\x00') (async) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) (async) fchdir(r1) (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) (async) ftruncate(r2, 0x4) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) sendfile(r2, r3, 0x0, 0x8400fffffff7) (async) open(&(0x7f00000001c0)='./bus\x00', 0x408040, 0x180) (async) [ 923.293056][T15598] loop2: detected capacity change from 0 to 512 [ 923.298606][T15606] loop4: detected capacity change from 0 to 512 [ 923.331019][T15606] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1903/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:07:17 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x1) mount(&(0x7f0000000240)=ANY=[@ANYRESHEX=r0], &(0x7f0000000100)='./bus\x00', &(0x7f0000000080)='selinuxfs\x00', 0x1342881, &(0x7f0000000140)='ramfs\x00') open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) (async) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) (async) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x7, 0x0, 0x0, 0x0) ftruncate(r2, 0x4) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffff7) open(&(0x7f00000001c0)='./bus\x00', 0x408040, 0x180) (async) open(&(0x7f00000001c0)='./bus\x00', 0x408040, 0x180) 02:07:17 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000180)={0x3, 0x8, 0x7, 0x200, 0x4, [{0x50, 0xebf0, 0x0, '\x00', 0x80}, {0x4, 0x3, 0x40, '\x00', 0x802}, {0x7, 0x6, 0x33452df1, '\x00', 0x1385}, {0xfffffffffffffffa, 0x5, 0x4, '\x00', 0x100}]}) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x100, 0x0) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) (async) sendfile(r1, r2, 0x0, 0x8400fffffff7) ioctl$AUTOFS_IOC_SETTIMEOUT(r1, 0x80049367, &(0x7f0000000140)=0x80000001) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100)) ftruncate(r0, 0x0) (async) ftruncate(r0, 0x0) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x111) (async) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x111) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) rename(&(0x7f0000000280)='./bus\x00', &(0x7f00000002c0)='./bus\x00') r5 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ftruncate(r5, 0x1000) (async) ftruncate(r5, 0x1000) lseek(r5, 0x100, 0x0) r6 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r6, 0x1000) lseek(r6, 0x100, 0x0) r7 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8400fffffff7) (async) sendfile(r6, r7, 0x0, 0x8400fffffff7) statx(r7, &(0x7f0000000300)='./bus\x00', 0x4100, 0x100, &(0x7f0000000340)) r8 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r5, r8, 0x0, 0x8400fffffff7) (async) sendfile(r5, r8, 0x0, 0x8400fffffff7) lseek(r4, 0x100, 0x0) (async) lseek(r4, 0x100, 0x0) r9 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r4, r9, 0x0, 0x8400fffffff7) (async) sendfile(r4, r9, 0x0, 0x8400fffffff7) sendfile(r0, r3, 0x0, 0x8400fffffff7) 02:07:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x2, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) (async) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffff7) (async) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x1c}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r6, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) (async) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) (async) bind$packet(r3, &(0x7f0000000080)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @dev}, 0x14) (async) r7 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r7, 0x1000) (async, rerun: 32) lseek(r7, 0x100, 0x0) (async, rerun: 32) r8 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8400fffffff7) (async) r9 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r9, 0x1000) (async, rerun: 32) lseek(r9, 0x100, 0x0) (rerun: 32) r10 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r9, r10, 0x0, 0x8400fffffff7) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x16, 0x8, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb9, 0x0, 0x0, 0x0, 0xfffffbff}, [@call={0x85, 0x0, 0x0, 0x26}, @map_idx_val={0x18, 0xa, 0x6, 0x0, 0xb, 0x0, 0x0, 0x0, 0x87a8}, @map_idx={0x18, 0x3, 0x5, 0x0, 0xf}]}, &(0x7f0000000080)='GPL\x00', 0x10001, 0x8a, &(0x7f0000000140)=""/138, 0x41100, 0x3, '\x00', r6, 0xe, r8, 0x8, &(0x7f00000000c0)={0x9, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x3, 0x3, 0x8, 0x6657}, 0x10, 0xffffffffffffffff, r1, 0x4, &(0x7f0000000380)=[0xffffffffffffffff, r10, r2], &(0x7f00000003c0)=[{0x2, 0x2, 0xe, 0x4}, {0x0, 0x5, 0x4, 0x3}, {0x4, 0x2, 0xa, 0x5}, {0x2, 0x2, 0x4, 0x9}], 0x10, 0x5}, 0x90) 02:07:17 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x20) lseek(r0, 0x100, 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x100, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x1000, 0x10000, 0xac, 0x2, 0x4}) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c000000a2d353628f6b9104f05ff1440cc6e5b8102919e0f33bef54fcf28c2dba272c1252ff62481a23d7fefe060fd3424be79b6c6abfeb0802004298367874ea41e85525494b6ac8db7338487317feff88cbb6176393831b2b4110ec8d6cdba181c24c523a8537d508ed61e7434addbd08aaa596c3214f204069e84e892bf2f497caeb67775f5a487eca88cd8eb74a2387761f907d088e6271add40f5e5b72d32e02a60000000000", @ANYRES16=0x0, @ANYBLOB="040026bd7000fedbdf2502000000050001000100000014000200fe80000000000000000000000000003a140006006261746164765f736c6176655f3000000800050064010101"], 0x4c}}, 0x4000000) sendfile(r1, r1, 0x0, 0x8400fffffff9) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8) [ 923.367756][T15598] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2085/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 923.404462][T15623] loop0: detected capacity change from 0 to 512 02:07:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x3, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) [ 923.445026][T15631] loop1: detected capacity change from 0 to 512 [ 923.452226][T15633] loop4: detected capacity change from 0 to 512 [ 923.464986][T15623] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/2007/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:07:17 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0xf4, 0x0, 0x100, 0x70bd28, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_ADDR_REMOTE={0x4c, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x7f}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010101}]}, @MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0x20}, @MPTCP_PM_ATTR_TOKEN={0x8, 0x4, 0x1}, @MPTCP_PM_ATTR_ADDR_REMOTE={0x40, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x20}}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x9}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010101}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4b82acf5175936ce}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x11}]}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}]}, 0xf4}, 0x1, 0x0, 0x0, 0x20004050}, 0x81) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r5) quotactl_fd$Q_SETINFO(r3, 0xffffffff80000600, r5, &(0x7f0000000000)={0xfffffffffffffffe, 0xff, 0x1, 0x3}) sendfile(r1, r2, 0x0, 0x8400fffffff7) [ 923.494756][T15633] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1904/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 923.528564][T15631] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 923.553498][T15631] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error [ 923.572438][T15631] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 923.585135][T15631] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 923.598093][T15631] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 923.610712][T15631] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 923.623777][T15631] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 923.638776][T15631] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 923.655679][T15631] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 923.673720][T15631] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 923.691219][T15631] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents 02:07:17 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff) (async) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x20) lseek(r0, 0x100, 0x0) (async) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) (async, rerun: 32) lseek(r1, 0x100, 0x0) (rerun: 32) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x1000, 0x10000, 0xac, 0x2, 0x4}) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c000000a2d353628f6b9104f05ff1440cc6e5b8102919e0f33bef54fcf28c2dba272c1252ff62481a23d7fefe060fd3424be79b6c6abfeb0802004298367874ea41e85525494b6ac8db7338487317feff88cbb6176393831b2b4110ec8d6cdba181c24c523a8537d508ed61e7434addbd08aaa596c3214f204069e84e892bf2f497caeb67775f5a487eca88cd8eb74a2387761f907d088e6271add40f5e5b72d32e02a60000000000", @ANYRES16=0x0, @ANYBLOB="040026bd7000fedbdf2502000000050001000100000014000200fe80000000000000000000000000003a140006006261746164765f736c6176655f3000000800050064010101"], 0x4c}}, 0x4000000) sendfile(r1, r1, 0x0, 0x8400fffffff9) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8) 02:07:17 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) (async) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x4) (async) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0xf4, 0x0, 0x100, 0x70bd28, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_ADDR_REMOTE={0x4c, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x7f}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010101}]}, @MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0x20}, @MPTCP_PM_ATTR_TOKEN={0x8, 0x4, 0x1}, @MPTCP_PM_ATTR_ADDR_REMOTE={0x40, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x20}}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x9}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010101}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4b82acf5175936ce}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x11}]}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}]}, 0xf4}, 0x1, 0x0, 0x0, 0x20004050}, 0x81) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r5) quotactl_fd$Q_SETINFO(r3, 0xffffffff80000600, r5, &(0x7f0000000000)={0xfffffffffffffffe, 0xff, 0x1, 0x3}) (async) quotactl_fd$Q_SETINFO(r3, 0xffffffff80000600, r5, &(0x7f0000000000)={0xfffffffffffffffe, 0xff, 0x1, 0x3}) sendfile(r1, r2, 0x0, 0x8400fffffff7) 02:07:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x4, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4d7, &(0x7f00000006c0)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) 02:07:17 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$eJzs3U9vG2kZAPBnJknzp2nTQg+AgIZSKKiqnbhtVPVULiBUVUJUnDi0IXGjKHYcxU5pQiXS74BEJU7wETggcUDqiTs3uHEpB6TCVrtqVtqDVx47bTa1E2vb2FX8+0mjmXfG8fO8sWZe+3EybwADazoitiPiRETcj4ip1v6ktcSt5tJ43KuXjxd2Xj5eSKJev/v/JDve2Bd7fqbhZOs5xyLi5z+J+FXydtzq5tbKfKlUXG+187XyWr66uXVluTy/VFwqrhYKc7NzMzeuXi+8t76eL//5xY+Xb//ib3/91vN/bP/wN420JvfkfRSazz2Sxdk1HBG3jzBmLw21+nOi34nwpaQR8ZWIuJCd/1MxlL2aAMBxVq9PRX1qbxsAOO7SrAaWpLlWLWAy0jSXa9bwzsVEWqpUa5cfVDZWF5u1sjMxkj5YLhVnWrXCMzGSNNqz2fabdmFf+2pEnI2I342OZ+3cQqW02M83PgAwwE7uG/8/GW2O/wDAMTfW7wQAgJ4z/gPA4DH+A8DgMf4DwOBpO/4n271PBADoGZ//AWDwGP8BYKD87M6dxlLfad3He/Hh5sZK5eGVxWJ1JVfeWMgtVNbXckuVylJ2z57yYc9XqlTWZq/FxqN8rVit5aubW/fKlY3V2r3svt73iiM96RUAcJCz55/9K4mI7Zvj2RJ75nIwVsPxlnb7wOmjzQPovaF+JwD0jdm+YHD5jA8cPAfuWOc/EXp6FNkAvXDp6+r/MKi6rv8Dx476Pwwu9X8YXPV6Ys5/ABgwavzAwd//d7pFyLjv/wEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABhov42IyUjSXGsu8MlI01wu4lREnImR5MFyqTgTEacj4p+jI6ON9my/kwYA3lH636Q1/9elqYuT+4+eSD4dzdYR8es/3P39o/labX22sf+j1/trT1v7C/3IHwA4zO44vTuO73r18vHC7tLLfF78qDm5aCPuTmtpHhmO4Ww9FiMRMfFx0mo3Nd6vDL2H+NtPIuJr7fqfxGRWA2nOfLo/fiP2qZ7GT78QP82ONdeN38VX30MuMGieNa4/t9qdf2lMZ+v25/9YdoV6d7vXv523rn/p6+vfUIfr33S3Ma79/acdjz2J+MZwu/jJ6/hJh/gXu4z/729++0KnY/U/RlyK9vH3xsrXymv56ubWeJTnl4pLxdVCYW52bubG1euFfFajzu9Wqt/2v5uXTx/U/4kO8ccO6f/3uuz/nz67/8vvHBD/B99t//qfOyB+Y0z8fpfx5yf+0n767lb8xQ79P+z1v9xl/Of/2Vrs8qEAQA9UN7dW5kul4vqHuzH6YaRhw8YgbfT7ygQctTcnfb8zAQAAAAAAAAAAAAAAOunFvxP1u48AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcX58HAAD//1Z31qI=") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x552080, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r4, r4, 0x0, 0x8000000a) ioctl$SCSI_IOCTL_PROBE_HOST(r4, 0x5385, &(0x7f0000000180)={0x42, ""/66}) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000000040), 0x7, 0xa4000) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r6, 0x80489439, &(0x7f0000000100)) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x7ff) sendfile(r3, r5, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r7 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r7, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 923.704616][T15631] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error [ 923.716707][T15631] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 923.727771][T15631] EXT4-fs (loop1): 1 truncate cleaned up [ 923.734597][T15631] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1762/bus supports timestamps until 2038-01-19 (0x7fffffff) 02:07:17 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) (async) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) (async) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) (async) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r3 = syz_open_dev$tty1(0xc, 0x4, 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$MPTCP_PM_CMD_SET_LIMITS(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0xf4, 0x0, 0x100, 0x70bd28, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x6}, @MPTCP_PM_ATTR_ADDR_REMOTE={0x4c, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @mcast2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e23}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x7f}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010101}]}, @MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0x20}, @MPTCP_PM_ATTR_TOKEN={0x8, 0x4, 0x1}, @MPTCP_PM_ATTR_ADDR_REMOTE={0x40, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x20}}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x9}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010101}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4b82acf5175936ce}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x11}]}, @MPTCP_PM_ATTR_ADDR={0x24, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}]}, 0xf4}, 0x1, 0x0, 0x0, 0x20004050}, 0x81) (async) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r5) (async) quotactl_fd$Q_SETINFO(r3, 0xffffffff80000600, r5, &(0x7f0000000000)={0xfffffffffffffffe, 0xff, 0x1, 0x3}) (async) sendfile(r1, r2, 0x0, 0x8400fffffff7) 02:07:17 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff) (async) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x20) lseek(r0, 0x100, 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) (async, rerun: 32) lseek(r1, 0x100, 0x0) (async, rerun: 32) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x1000, 0x10000, 0xac, 0x2, 0x4}) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="4c000000a2d353628f6b9104f05ff1440cc6e5b8102919e0f33bef54fcf28c2dba272c1252ff62481a23d7fefe060fd3424be79b6c6abfeb0802004298367874ea41e85525494b6ac8db7338487317feff88cbb6176393831b2b4110ec8d6cdba181c24c523a8537d508ed61e7434addbd08aaa596c3214f204069e84e892bf2f497caeb67775f5a487eca88cd8eb74a2387761f907d088e6271add40f5e5b72d32e02a60000000000", @ANYRES16=0x0, @ANYBLOB="040026bd7000fedbdf2502000000050001000100000014000200fe80000000000000000000000000003a140006006261746164765f736c6176655f3000000800050064010101"], 0x4c}}, 0x4000000) (async) sendfile(r1, r1, 0x0, 0x8400fffffff9) (async) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8) 02:07:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x5, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) (async) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffff7) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r3, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) r4 = socket$nl_route(0x10, 0x3, 0x0) (async) r5 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x1c}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r6, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) bind$packet(r3, &(0x7f0000000080)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @dev}, 0x14) (async) r7 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r7, 0x1000) (async) lseek(r7, 0x100, 0x0) (async) r8 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8400fffffff7) (async) r9 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r9, 0x1000) (async) lseek(r9, 0x100, 0x0) (async) r10 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r9, r10, 0x0, 0x8400fffffff7) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x16, 0x8, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xb9, 0x0, 0x0, 0x0, 0xfffffbff}, [@call={0x85, 0x0, 0x0, 0x26}, @map_idx_val={0x18, 0xa, 0x6, 0x0, 0xb, 0x0, 0x0, 0x0, 0x87a8}, @map_idx={0x18, 0x3, 0x5, 0x0, 0xf}]}, &(0x7f0000000080)='GPL\x00', 0x10001, 0x8a, &(0x7f0000000140)=""/138, 0x41100, 0x3, '\x00', r6, 0xe, r8, 0x8, &(0x7f00000000c0)={0x9, 0x2}, 0x8, 0x10, &(0x7f0000000300)={0x3, 0x3, 0x8, 0x6657}, 0x10, 0xffffffffffffffff, r1, 0x4, &(0x7f0000000380)=[0xffffffffffffffff, r10, r2], &(0x7f00000003c0)=[{0x2, 0x2, 0xe, 0x4}, {0x0, 0x5, 0x4, 0x3}, {0x4, 0x2, 0xa, 0x5}, {0x2, 0x2, 0x4, 0x9}], 0x10, 0x5}, 0x90) [ 923.758885][T15651] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 923.783006][T15662] loop0: detected capacity change from 0 to 512 02:07:17 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) sendmsg$IPSET_CMD_TEST(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0xb0, 0xb, 0x6, 0x101, 0x0, 0x0, {0x3, 0x0, 0xa}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x8001}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x10, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e24}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_ADT={0x48, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2b}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x80}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x7f}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @remote}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e23}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x680}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20000084}, 0x40) ftruncate(r1, 0x1000) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) 02:07:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x6, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:17 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) sendmsg$IPSET_CMD_TEST(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0xb0, 0xb, 0x6, 0x101, 0x0, 0x0, {0x3, 0x0, 0xa}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x8001}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x10, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e24}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_ADT={0x48, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2b}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x80}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x7f}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @remote}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e23}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x680}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20000084}, 0x40) (async) ftruncate(r1, 0x1000) (async) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) [ 923.830731][T15671] loop2: detected capacity change from 0 to 512 [ 923.837923][T15682] loop1: detected capacity change from 0 to 512 [ 923.850611][T15683] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 923.863500][T15671] EXT4-fs (loop2): unsupported inode size: 129 [ 923.869740][T15671] EXT4-fs (loop2): blocksize: 2048 02:07:17 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@isdn, &(0x7f0000000040)=0x80) getsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4cf, &(0x7f00000006c0)="$eJzs3d9vU28ZAPDnnG3sx3cwUC7UqExE0RDarcBCuMIbjSEkRuKVFzC3sixr12XtkE0Sxv9gIolX+id4YeKFCVfee6d33uCFCQrRMBMvanrawdzarQHWmvXzSU7Oec/b9nlfmvO+7VN23gAG1nREbEfEqYh4EBFTrfNJa4vbza3xuLdvnizsvHmykES9fu8fSVbfOBd7ntPwWes1xyLih9+L+ElyMG51c2tlvlQqrrfK+Vp5LV/d3Lq6XJ5fKi4VVwuFudm5mZvXbhS67kv96eH1F8q/efXd5Ts/+v3vvvLyj9vf/lmjWZN72n0cmq89ksXZNRwRd44xZi8Ntfpzqt8N4YOkEfG5iLiYXf9TMZS9mwDASVavT0V9am8ZADjp0iwHlqS5Vi5gMtI0l2vm8M7HRFqqVGtXHlY2VhebubKzMZI+XC4VZ1q5wrMxkjTKs9nx+3JhX/laRJyLiJ+Pjmfl3EKltNjPDz4AMMA+2zf//2u0Of8DACfcWL8bAAD0nPkfAAaP+R8ABo/5HwAGT9v5P9nufUMAgJ7x/R8ABo/5HwAGyg/u3m1s9Z3WfbwXH21urFQeXV0sVldy5Y2F3EJlfS23VKksZffsKR/1eqVKZW32emw8zteK1Vq+url1v1zZWK3dz+7rfb840pNeAQCHOXfhxZ+TiNi+NZ5tsWctB3M1nGxptw+cPt52AL031O8GAH1jtS8YXL7jA4evgTvW+b8IPT+O1gC9cPmL8v8wqLrO/wMnjvw/DC75fxhc9XrSXPM/SSz+DwADQo4fOPz3/063CBn3+z8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD7WlETEaS5lprgU9GmuZyEacj4myMJA+XS8WZiDgTEX8aHRltlGf73WgA4COlf0ta639dnro0ub/2VPLv0WwfET/95b1fPJ6v1dZnG+dfvztfe946X+hH+wGAo+zO07vz+K63b54s7G69bM+r7zQXF23E3WltzZrhGM72YzESERP/TFrlpsbnlaFPEH/7WUR8oV3/k5jMciDNlU/3x2/EPt3T+On/xE+zuua+8W/x+U/QFhg0Lxrjz+12118a09m+/fU/lo1QH293/Ns5MP6l78a/oQ7j33S3Ma7/4fsd655FfGm4XfzkXfykQ/xLXcb/y5e/erFTXf1XEZejffy9sfK18lq+urk1HuX5peJScbVQmJudm7l57UYhn+Wo87uZ6oP+fuvKmcP6P9Eh/tgR/f9Gl/3/9X8e/Phrh8T/1tfbv//nD4nfmBO/2WX8+Ynftl++uxV/sUP/j3r/r3QZ/+Vftxa7fCgA0APVza2V+VKpuH7sB/H6A58+2qsWOnDwf3OQ9LsZ/R6ZgOP2/qI/WPcp8usAAAAAAAAAAAAAAMDH68WfE/W7jwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAJxc/w0AAP//kHvT2A==") r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000240)='/sys/module/virtio_net', 0x404000, 0x108) recvmsg$unix(r1, &(0x7f0000000ec0)={&(0x7f0000000280)=@abs, 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000300)=""/250, 0xfa}, {&(0x7f0000000400)=""/108, 0x6c}, {&(0x7f0000000540)=""/215, 0xd7}, {&(0x7f0000000480)=""/125, 0x7d}, {&(0x7f0000000bc0)=""/70, 0x46}, {&(0x7f0000000640)=""/43, 0x2b}, {&(0x7f0000000c40)=""/232, 0xe8}], 0x7, &(0x7f0000000dc0)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}, 0x12063) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r2, 0x100, 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) bind$x25(r0, &(0x7f0000000200)={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x2}}, 0x12) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x5a) sendfile(r3, r4, 0x0, 0x8400fffffff7) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) 02:07:17 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x7, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000010}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)={0x1a0, 0x0, 0x800, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_SOCK={0x70, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x800}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffff4c}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x240000}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8717}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffff8}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK={0xbc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffe00}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x70a}]}]}, @TIPC_NLA_SOCK={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffb}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffffc0}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfff}, @TIPC_NLA_CON_NODE={0x8}]}]}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x80}, 0x0) r3 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r3, r3) sendfile(r0, r2, 0x0, 0x8400fffffff7) open(&(0x7f00000000c0)='./bus\x00', 0x46a402, 0x100) [ 923.888603][T15662] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/2008/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 923.926158][T15696] loop4: detected capacity change from 0 to 512 [ 923.959871][T15703] loop1: detected capacity change from 0 to 512 [ 923.972289][T15696] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1907/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 924.015282][T15703] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 924.046616][T15703] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error [ 924.058920][T15703] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 924.071797][T15703] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 924.115619][T15703] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 924.130424][T15703] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 924.142489][T15703] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 924.155634][T15696] ================================================================== [ 924.163715][T15696] BUG: KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark [ 924.171433][T15696] [ 924.173748][T15696] write to 0xffff888147f0272c of 4 bytes by task 15712 on cpu 1: [ 924.181462][T15696] xas_set_mark+0x131/0x140 [ 924.185965][T15696] tag_pages_for_writeback+0xaa/0x2a0 [ 924.191351][T15696] ext4_do_writepages+0x694/0x2100 [ 924.196467][T15696] ext4_writepages+0x15e/0x2e0 [ 924.201238][T15696] do_writepages+0x1c2/0x340 [ 924.205842][T15696] filemap_fdatawrite_wbc+0xdb/0xf0 [ 924.211039][T15696] file_write_and_wait_range+0xf4/0x190 [ 924.213600][T15703] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 924.216577][T15696] generic_buffers_fsync_noflush+0x4c/0x120 [ 924.216607][T15696] ext4_sync_file+0x206/0x6c0 [ 924.238661][T15696] vfs_fsync_range+0x111/0x120 [ 924.243435][T15696] ext4_buffered_write_iter+0x334/0x370 [ 924.248991][T15696] ext4_file_write_iter+0x297/0xe10 [ 924.254196][T15696] do_iter_write+0x4ad/0x770 [ 924.258796][T15696] vfs_iter_write+0x56/0x70 [ 924.263300][T15696] iter_file_splice_write+0x462/0x7e0 [ 924.268685][T15696] direct_splice_actor+0x8a/0xb0 [ 924.273628][T15696] splice_direct_to_actor+0x31d/0x690 [ 924.279009][T15696] do_splice_direct+0x10d/0x190 [ 924.283864][T15696] do_sendfile+0x3c4/0x980 [ 924.288287][T15696] __x64_sys_sendfile64+0x110/0x150 [ 924.293487][T15696] do_syscall_64+0x44/0x110 [ 924.297997][T15696] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 924.303894][T15696] [ 924.306205][T15696] read to 0xffff888147f0272c of 4 bytes by task 15696 on cpu 0: [ 924.313827][T15696] filemap_fdatawrite_wbc+0x5c/0xf0 [ 924.319030][T15696] file_write_and_wait_range+0xf4/0x190 [ 924.324576][T15696] generic_buffers_fsync_noflush+0x4c/0x120 [ 924.330509][T15696] ext4_sync_file+0x206/0x6c0 [ 924.335187][T15696] vfs_fsync_range+0x111/0x120 [ 924.339959][T15696] ext4_buffered_write_iter+0x334/0x370 [ 924.345523][T15696] ext4_file_write_iter+0x297/0xe10 [ 924.350728][T15696] do_iter_write+0x4ad/0x770 [ 924.355327][T15696] vfs_iter_write+0x56/0x70 [ 924.359836][T15696] iter_file_splice_write+0x462/0x7e0 [ 924.365212][T15696] direct_splice_actor+0x8a/0xb0 [ 924.370152][T15696] splice_direct_to_actor+0x31d/0x690 [ 924.375530][T15696] do_splice_direct+0x10d/0x190 [ 924.380386][T15696] do_sendfile+0x3c4/0x980 [ 924.384807][T15696] __x64_sys_sendfile64+0x110/0x150 [ 924.390007][T15696] do_syscall_64+0x44/0x110 [ 924.394513][T15696] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 924.400413][T15696] [ 924.402732][T15696] value changed: 0x04000021 -> 0x08000021 [ 924.408447][T15696] [ 924.410767][T15696] Reported by Kernel Concurrency Sanitizer on: [ 924.416904][T15696] CPU: 0 PID: 15696 Comm: syz-executor.4 Not tainted 6.7.0-rc8-syzkaller-00055-g5eff55d725a4 #0 [ 924.427307][T15696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023 [ 924.437360][T15696] ================================================================== [ 924.450209][T15703] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 924.467844][T15703] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 924.507240][T15703] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 924.523275][T15703] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error [ 924.536660][T15703] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 924.566404][T15703] EXT4-fs (loop1): 1 truncate cleaned up [ 924.572933][T15703] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1764/bus supports timestamps until 2038-01-19 (0x7fffffff) 02:07:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4d7, &(0x7f00000006c0)="$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") (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) (async) lseek(r3, 0x100, 0x0) (async) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) (async) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) (async) lseek(r2, 0x100, 0x0) (async) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) (async) sendfile(r0, r1, 0x0, 0x8400fffffff7) 02:07:18 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) (async) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) sendmsg$IPSET_CMD_TEST(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0xb0, 0xb, 0x6, 0x101, 0x0, 0x0, {0x3, 0x0, 0xa}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x8001}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x10, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e24}}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_ADT={0x48, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2b}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x80}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x7f}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @remote}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e23}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x680}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20000084}, 0x40) (async) ftruncate(r1, 0x1000) (async) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) 02:07:18 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x8, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) (async) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) (async, rerun: 32) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async, rerun: 32) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000010}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)={0x1a0, 0x0, 0x800, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_SOCK={0x70, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x800}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffff4c}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x240000}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8717}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffff8}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK={0xbc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffe00}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x70a}]}]}, @TIPC_NLA_SOCK={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffb}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffffc0}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfff}, @TIPC_NLA_CON_NODE={0x8}]}]}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x80}, 0x0) (async, rerun: 64) r3 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) (rerun: 64) keyctl$unlink(0x9, r3, r3) sendfile(r0, r2, 0x0, 0x8400fffffff7) (async) open(&(0x7f00000000c0)='./bus\x00', 0x46a402, 0x100) 02:07:18 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x552080, 0x0) (async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r4, r4, 0x0, 0x8000000a) (async) ioctl$SCSI_IOCTL_PROBE_HOST(r4, 0x5385, &(0x7f0000000180)={0x42, ""/66}) (async) ftruncate(r3, 0x1000) (async) lseek(r3, 0x100, 0x0) (async) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r6 = syz_open_dev$evdev(&(0x7f0000000040), 0x7, 0xa4000) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r6, 0x80489439, &(0x7f0000000100)) (async) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x7ff) sendfile(r3, r5, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) (async) r7 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r7, 0x0, 0x8400fffffff7) (async) sendfile(r0, r1, 0x0, 0x8400fffffff7) 02:07:18 executing program 4: accept(0xffffffffffffffff, &(0x7f0000000100)=@isdn, &(0x7f0000000040)=0x80) (async) r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@isdn, &(0x7f0000000040)=0x80) getsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) (async) getsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4cf, &(0x7f00000006c0)="$eJzs3d9vU28ZAPDnnG3sx3cwUC7UqExE0RDarcBCuMIbjSEkRuKVFzC3sixr12XtkE0Sxv9gIolX+id4YeKFCVfee6d33uCFCQrRMBMvanrawdzarQHWmvXzSU7Oec/b9nlfmvO+7VN23gAG1nREbEfEqYh4EBFTrfNJa4vbza3xuLdvnizsvHmykES9fu8fSVbfOBd7ntPwWes1xyLih9+L+ElyMG51c2tlvlQqrrfK+Vp5LV/d3Lq6XJ5fKi4VVwuFudm5mZvXbhS67kv96eH1F8q/efXd5Ts/+v3vvvLyj9vf/lmjWZN72n0cmq89ksXZNRwRd44xZi8Ntfpzqt8N4YOkEfG5iLiYXf9TMZS9mwDASVavT0V9am8ZADjp0iwHlqS5Vi5gMtI0l2vm8M7HRFqqVGtXHlY2VhebubKzMZI+XC4VZ1q5wrMxkjTKs9nx+3JhX/laRJyLiJ+Pjmfl3EKltNjPDz4AMMA+2zf//2u0Of8DACfcWL8bAAD0nPkfAAaP+R8ABo/5HwAGT9v5P9nufUMAgJ7x/R8ABo/5HwAGyg/u3m1s9Z3WfbwXH21urFQeXV0sVldy5Y2F3EJlfS23VKksZffsKR/1eqVKZW32emw8zteK1Vq+url1v1zZWK3dz+7rfb840pNeAQCHOXfhxZ+TiNi+NZ5tsWctB3M1nGxptw+cPt52AL031O8GAH1jtS8YXL7jA4evgTvW+b8IPT+O1gC9cPmL8v8wqLrO/wMnjvw/DC75fxhc9XrSXPM/SSz+DwADQo4fOPz3/063CBn3+z8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD7WlETEaS5lprgU9GmuZyEacj4myMJA+XS8WZiDgTEX8aHRltlGf73WgA4COlf0ta639dnro0ub/2VPLv0WwfET/95b1fPJ6v1dZnG+dfvztfe946X+hH+wGAo+zO07vz+K63b54s7G69bM+r7zQXF23E3WltzZrhGM72YzESERP/TFrlpsbnlaFPEH/7WUR8oV3/k5jMciDNlU/3x2/EPt3T+On/xE+zuua+8W/x+U/QFhg0Lxrjz+12118a09m+/fU/lo1QH293/Ns5MP6l78a/oQ7j33S3Ma7/4fsd655FfGm4XfzkXfykQ/xLXcb/y5e/erFTXf1XEZejffy9sfK18lq+urk1HuX5peJScbVQmJudm7l57UYhn+Wo87uZ6oP+fuvKmcP6P9Eh/tgR/f9Gl/3/9X8e/Phrh8T/1tfbv//nD4nfmBO/2WX8+Ynftl++uxV/sUP/j3r/r3QZ/+Vftxa7fCgA0APVza2V+VKpuH7sB/H6A58+2qsWOnDwf3OQ9LsZ/R6ZgOP2/qI/WPcp8usAAAAAAAAAAAAAAMDH68WfE/W7jwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAJxc/w0AAP//kHvT2A==") r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000240)='/sys/module/virtio_net', 0x404000, 0x108) recvmsg$unix(r1, &(0x7f0000000ec0)={&(0x7f0000000280)=@abs, 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000300)=""/250, 0xfa}, {&(0x7f0000000400)=""/108, 0x6c}, {&(0x7f0000000540)=""/215, 0xd7}, {&(0x7f0000000480)=""/125, 0x7d}, {&(0x7f0000000bc0)=""/70, 0x46}, {&(0x7f0000000640)=""/43, 0x2b}, {&(0x7f0000000c40)=""/232, 0xe8}], 0x7, &(0x7f0000000dc0)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}, 0x12063) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r2, 0x100, 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) bind$x25(r0, &(0x7f0000000200)={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x2}}, 0x12) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) (async) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x5a) sendfile(r3, r4, 0x0, 0x8400fffffff7) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) (async) sendfile(r2, r5, 0x0, 0x8400fffffff7) 02:07:18 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x142) sendfile(r1, r2, 0x0, 0x8400fffffff7) 02:07:18 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x9, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000010}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)={0x1a0, 0x0, 0x800, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_SOCK={0x70, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x800}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffff4c}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x240000}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8717}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffff8}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK={0xbc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffe00}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x70a}]}]}, @TIPC_NLA_SOCK={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffb}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffffc0}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfff}, @TIPC_NLA_CON_NODE={0x8}]}]}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x80}, 0x0) r3 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$unlink(0x9, r3, r3) sendfile(r0, r2, 0x0, 0x8400fffffff7) open(&(0x7f00000000c0)='./bus\x00', 0x46a402, 0x100) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") (async) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) ftruncate(r0, 0x1000) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) (async) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000010}, 0xc, &(0x7f0000000180)={&(0x7f00000006c0)={0x1a0, 0x0, 0x800, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0xc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_SOCK={0x70, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x800}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffff4c}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x240000}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8717}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffff8}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK={0xbc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffe00}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x70a}]}]}, @TIPC_NLA_SOCK={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffb}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffffc0}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfff}, @TIPC_NLA_CON_NODE={0x8}]}]}]}, 0x1a0}, 0x1, 0x0, 0x0, 0x80}, 0x0) (async) add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) (async) keyctl$unlink(0x9, r3, r3) (async) sendfile(r0, r2, 0x0, 0x8400fffffff7) (async) open(&(0x7f00000000c0)='./bus\x00', 0x46a402, 0x100) (async) [ 924.753242][T15727] loop0: detected capacity change from 0 to 512 [ 924.755518][T15719] loop1: detected capacity change from 0 to 512 [ 924.777567][T15730] loop4: detected capacity change from 0 to 512 02:07:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4d7, &(0x7f00000006c0)="$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") (async) syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4d7, &(0x7f00000006c0)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) (async) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) (async) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) 02:07:18 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) (async) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x142) (async) sendfile(r1, r2, 0x0, 0x8400fffffff7) [ 924.797530][T15727] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/2009/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 924.830710][T15747] loop1: detected capacity change from 0 to 512 02:07:18 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0xf, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:18 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x28, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:18 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) (async, rerun: 32) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (rerun: 32) creat(&(0x7f0000000000)='./bus\x00', 0x142) (async, rerun: 32) sendfile(r1, r2, 0x0, 0x8400fffffff7) (rerun: 32) [ 924.839207][T15730] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1908/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:07:18 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mount(&(0x7f00000001c0)=@sr0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='hpfs\x00', 0x4000, &(0x7f00000002c0)='/dev/vcsu#\x00') fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000000)=[r1, r1], 0x2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ftruncate(r2, 0x100000000) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r4 = syz_open_dev$vcsu(&(0x7f0000000080), 0x7, 0x10400) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendfile(r1, r3, 0x0, 0x8400fffffff7) 02:07:18 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) cachestat(r1, &(0x7f0000000000)={0xc44, 0x8}, &(0x7f0000000040), 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r5 = accept$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) dup(r5) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0xa0) sendfile(r2, r6, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 924.885907][T15747] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 924.910345][T15749] loop2: detected capacity change from 0 to 512 [ 924.924303][T15747] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error [ 924.946756][T15747] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 924.975467][T15747] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 924.988697][T15747] __quota_error: 8 callbacks suppressed [ 924.988710][T15747] Quota error (device loop1): write_blk: dquota write failed [ 925.002373][T15747] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 925.013376][T15747] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 925.037474][T15770] loop2: detected capacity change from 0 to 512 [ 925.044443][T15747] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 925.069117][T15747] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 925.082354][T15747] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 925.096225][T15770] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2089/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 925.112006][T15747] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 925.124730][T15747] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 925.133823][T15747] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 925.149198][T15747] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error [ 925.163068][T15747] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 925.172790][T15747] EXT4-fs (loop1): 1 truncate cleaned up [ 925.181084][T15747] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1766/bus supports timestamps until 2038-01-19 (0x7fffffff) 02:07:19 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$eJzs3U9vG2kZAPBnJknzp2nTQg+AgIZSKKiqnbhtVPVULiBUVUJUnDi0IXGjKHYcxU5pQiXS74BEJU7wETggcUDqiTs3uHEpB6TCVrtqVtqDVx47bTa1E2vb2FX8+0mjmXfG8fO8sWZe+3EybwADazoitiPiRETcj4ip1v6ktcSt5tJ43KuXjxd2Xj5eSKJev/v/JDve2Bd7fqbhZOs5xyLi5z+J+FXydtzq5tbKfKlUXG+187XyWr66uXVluTy/VFwqrhYKc7NzMzeuXi+8t76eL//5xY+Xb//ib3/91vN/bP/wN420JvfkfRSazz2Sxdk1HBG3jzBmLw21+nOi34nwpaQR8ZWIuJCd/1MxlL2aAMBxVq9PRX1qbxsAOO7SrAaWpLlWLWAy0jSXa9bwzsVEWqpUa5cfVDZWF5u1sjMxkj5YLhVnWrXCMzGSNNqz2fabdmFf+2pEnI2I342OZ+3cQqW02M83PgAwwE7uG/8/GW2O/wDAMTfW7wQAgJ4z/gPA4DH+A8DgMf4DwOBpO/4n271PBADoGZ//AWDwGP8BYKD87M6dxlLfad3He/Hh5sZK5eGVxWJ1JVfeWMgtVNbXckuVylJ2z57yYc9XqlTWZq/FxqN8rVit5aubW/fKlY3V2r3svt73iiM96RUAcJCz55/9K4mI7Zvj2RJ75nIwVsPxlnb7wOmjzQPovaF+JwD0jdm+YHD5jA8cPAfuWOc/EXp6FNkAvXDp6+r/MKi6rv8Dx476Pwwu9X8YXPV6Ys5/ABgwavzAwd//d7pFyLjv/wEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABhov42IyUjSXGsu8MlI01wu4lREnImR5MFyqTgTEacj4p+jI6ON9my/kwYA3lH636Q1/9elqYuT+4+eSD4dzdYR8es/3P39o/labX22sf+j1/trT1v7C/3IHwA4zO44vTuO73r18vHC7tLLfF78qDm5aCPuTmtpHhmO4Ww9FiMRMfFx0mo3Nd6vDL2H+NtPIuJr7fqfxGRWA2nOfLo/fiP2qZ7GT78QP82ONdeN38VX30MuMGieNa4/t9qdf2lMZ+v25/9YdoV6d7vXv523rn/p6+vfUIfr33S3Ma79/acdjz2J+MZwu/jJ6/hJh/gXu4z/729++0KnY/U/RlyK9vH3xsrXymv56ubWeJTnl4pLxdVCYW52bubG1euFfFajzu9Wqt/2v5uXTx/U/4kO8ccO6f/3uuz/nz67/8vvHBD/B99t//qfOyB+Y0z8fpfx5yf+0n767lb8xQ79P+z1v9xl/Of/2Vrs8qEAQA9UN7dW5kul4vqHuzH6YaRhw8YgbfT7ygQctTcnfb8zAQAAAAAAAAAAAAAAOunFvxP1u48AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAcX58HAAD//1Z31qI=") creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) (async) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x552080, 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) (async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) (async) r4 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r4, r4, 0x0, 0x8000000a) ioctl$SCSI_IOCTL_PROBE_HOST(r4, 0x5385, &(0x7f0000000180)={0x42, ""/66}) (async) ioctl$SCSI_IOCTL_PROBE_HOST(r4, 0x5385, &(0x7f0000000180)={0x42, ""/66}) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000000040), 0x7, 0xa4000) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r6, 0x80489439, &(0x7f0000000100)) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x7ff) (async) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x7ff) sendfile(r3, r5, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r7 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r7, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) 02:07:19 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mount(&(0x7f00000001c0)=@sr0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='hpfs\x00', 0x4000, &(0x7f00000002c0)='/dev/vcsu#\x00') (async) fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000000)=[r1, r1], 0x2) (async, rerun: 32) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 32) ftruncate(r2, 0x100000000) (async) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async, rerun: 32) r4 = syz_open_dev$vcsu(&(0x7f0000000080), 0x7, 0x10400) (rerun: 32) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendfile(r1, r3, 0x0, 0x8400fffffff7) 02:07:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x60, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:19 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) cachestat(r1, &(0x7f0000000000)={0xc44, 0x8}, &(0x7f0000000040), 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r5 = accept$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) dup(r5) (async) dup(r5) sendfile(r3, r4, 0x0, 0x8400fffffff7) (async) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0xa0) (async) creat(&(0x7f0000000080)='./bus\x00', 0xa0) sendfile(r2, r6, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) (async) sendfile(r0, r1, 0x0, 0x8400fffffff7) 02:07:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) r1 = syz_open_dev$sg(&(0x7f0000000040), 0x6, 0x8000) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r2}, 0x10) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r4, 0x1000) lseek(r4, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffff7) sendfile(r0, r3, 0x0, 0x8400fffffffa) 02:07:19 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000100)=@isdn, &(0x7f0000000040)=0x80) getsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4cf, &(0x7f00000006c0)="$eJzs3d9vU28ZAPDnnG3sx3cwUC7UqExE0RDarcBCuMIbjSEkRuKVFzC3sixr12XtkE0Sxv9gIolX+id4YeKFCVfee6d33uCFCQrRMBMvanrawdzarQHWmvXzSU7Oec/b9nlfmvO+7VN23gAG1nREbEfEqYh4EBFTrfNJa4vbza3xuLdvnizsvHmykES9fu8fSVbfOBd7ntPwWes1xyLih9+L+ElyMG51c2tlvlQqrrfK+Vp5LV/d3Lq6XJ5fKi4VVwuFudm5mZvXbhS67kv96eH1F8q/efXd5Ts/+v3vvvLyj9vf/lmjWZN72n0cmq89ksXZNRwRd44xZi8Ntfpzqt8N4YOkEfG5iLiYXf9TMZS9mwDASVavT0V9am8ZADjp0iwHlqS5Vi5gMtI0l2vm8M7HRFqqVGtXHlY2VhebubKzMZI+XC4VZ1q5wrMxkjTKs9nx+3JhX/laRJyLiJ+Pjmfl3EKltNjPDz4AMMA+2zf//2u0Of8DACfcWL8bAAD0nPkfAAaP+R8ABo/5HwAGT9v5P9nufUMAgJ7x/R8ABo/5HwAGyg/u3m1s9Z3WfbwXH21urFQeXV0sVldy5Y2F3EJlfS23VKksZffsKR/1eqVKZW32emw8zteK1Vq+url1v1zZWK3dz+7rfb840pNeAQCHOXfhxZ+TiNi+NZ5tsWctB3M1nGxptw+cPt52AL031O8GAH1jtS8YXL7jA4evgTvW+b8IPT+O1gC9cPmL8v8wqLrO/wMnjvw/DC75fxhc9XrSXPM/SSz+DwADQo4fOPz3/063CBn3+z8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD7WlETEaS5lprgU9GmuZyEacj4myMJA+XS8WZiDgTEX8aHRltlGf73WgA4COlf0ta639dnro0ub/2VPLv0WwfET/95b1fPJ6v1dZnG+dfvztfe946X+hH+wGAo+zO07vz+K63b54s7G69bM+r7zQXF23E3WltzZrhGM72YzESERP/TFrlpsbnlaFPEH/7WUR8oV3/k5jMciDNlU/3x2/EPt3T+On/xE+zuua+8W/x+U/QFhg0Lxrjz+12118a09m+/fU/lo1QH293/Ns5MP6l78a/oQ7j33S3Ma7/4fsd655FfGm4XfzkXfykQ/xLXcb/y5e/erFTXf1XEZejffy9sfK18lq+urk1HuX5peJScbVQmJudm7l57UYhn+Wo87uZ6oP+fuvKmcP6P9Eh/tgR/f9Gl/3/9X8e/Phrh8T/1tfbv//nD4nfmBO/2WX8+Ynftl++uxV/sUP/j3r/r3QZ/+Vftxa7fCgA0APVza2V+VKpuH7sB/H6A58+2qsWOnDwf3OQ9LsZ/R6ZgOP2/qI/WPcp8usAAAAAAAAAAAAAAMDH68WfE/W7jwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAJxc/w0AAP//kHvT2A==") (async) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4cf, &(0x7f00000006c0)="$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") r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000240)='/sys/module/virtio_net', 0x404000, 0x108) recvmsg$unix(r1, &(0x7f0000000ec0)={&(0x7f0000000280)=@abs, 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000300)=""/250, 0xfa}, {&(0x7f0000000400)=""/108, 0x6c}, {&(0x7f0000000540)=""/215, 0xd7}, {&(0x7f0000000480)=""/125, 0x7d}, {&(0x7f0000000bc0)=""/70, 0x46}, {&(0x7f0000000640)=""/43, 0x2b}, {&(0x7f0000000c40)=""/232, 0xe8}], 0x7, &(0x7f0000000dc0)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}, 0x12063) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r2, 0x100, 0x0) (async) lseek(r2, 0x100, 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) bind$x25(r0, &(0x7f0000000200)={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x2}}, 0x12) (async) bind$x25(r0, &(0x7f0000000200)={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x2}}, 0x12) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) (async) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x5a) sendfile(r3, r4, 0x0, 0x8400fffffff7) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) (async) sendfile(r2, r5, 0x0, 0x8400fffffff7) 02:07:19 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r0, 0x100, 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x2) lseek(r1, 0x100, 0x0) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffff7) 02:07:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x300, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:19 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) mount(&(0x7f00000001c0)=@sr0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='hpfs\x00', 0x4000, &(0x7f00000002c0)='/dev/vcsu#\x00') fchdir(r0) (async) fchdir(r0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000000)=[r1, r1], 0x2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ftruncate(r2, 0x100000000) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000080), 0x7, 0x10400) (async) r4 = syz_open_dev$vcsu(&(0x7f0000000080), 0x7, 0x10400) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) (async) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendfile(r1, r3, 0x0, 0x8400fffffff7) [ 925.305567][T15787] loop1: detected capacity change from 0 to 512 [ 925.325050][T15797] loop0: detected capacity change from 0 to 512 [ 925.326081][T15782] loop2: detected capacity change from 0 to 512 [ 925.349314][T15799] loop4: detected capacity change from 0 to 512 02:07:19 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") (async) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) cachestat(r1, &(0x7f0000000000)={0xc44, 0x8}, &(0x7f0000000040), 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r5 = accept$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) dup(r5) (async) dup(r5) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) (async) lseek(r2, 0x100, 0x0) r6 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) creat(&(0x7f0000000080)='./bus\x00', 0xa0) sendfile(r2, r6, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) [ 925.365307][T15787] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 925.389082][T15799] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1910/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:07:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x500, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) [ 925.409136][T15787] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error [ 925.425645][T15787] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 925.440455][T15787] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error 02:07:19 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0xee00, 0xffffffffffffffff) fchdir(r0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r1, r1, 0x0, 0x8000000a) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f00000006c0)={{r1}, "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r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) getsockname$tipc(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffff7) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x1c}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) bind$packet(r4, &(0x7f0000000080)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@gettfilter={0x34, 0x2e, 0x8, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, r7, {0xe, 0xfff1}, {0xfffe, 0xd}, {0x6, 0x9}}, [{0x8, 0xb, 0x1f}, {0x8, 0xb, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x48001}, 0x0) [ 925.455809][T15797] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/2010/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 925.493086][T15818] loop2: detected capacity change from 0 to 512 [ 925.521054][T15787] Quota error (device loop1): write_blk: dquota write failed [ 925.522376][T15818] EXT4-fs warning (device loop2): ext4_multi_mount_protect:398: Unable to create kmmpd thread for loop2. [ 925.531682][T15787] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 925.540896][T15821] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 925.562571][T15787] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 925.606748][T15787] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 925.619379][T15787] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 925.632931][T15787] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 925.645225][T15787] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 925.659391][T15787] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 925.669326][T15787] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 925.682626][T15787] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error [ 925.694675][T15787] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 925.703946][T15787] EXT4-fs (loop1): 1 truncate cleaned up [ 925.709918][T15787] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1767/bus supports timestamps until 2038-01-19 (0x7fffffff) 02:07:19 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async, rerun: 64) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) (rerun: 64) lchown(&(0x7f0000000100)='./file0\x00', 0xee00, 0xffffffffffffffff) (async) fchdir(r0) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r1, r1, 0x0, 0x8000000a) (async) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f00000006c0)={{r1}, "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(async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) (async, rerun: 64) getsockname$tipc(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) (async, rerun: 64) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffff7) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) (async) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x1c}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) (async) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) bind$packet(r4, &(0x7f0000000080)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @dev}, 0x14) (async, rerun: 64) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@gettfilter={0x34, 0x2e, 0x8, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, r7, {0xe, 0xfff1}, {0xfffe, 0xd}, {0x6, 0x9}}, [{0x8, 0xb, 0x1f}, {0x8, 0xb, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x48001}, 0x0) (rerun: 64) 02:07:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x600, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:19 executing program 2: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x138) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r0, 0x1000000000000100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) 02:07:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x700, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./bus\x00', 0x2000000, &(0x7f0000001940)=ANY=[], 0x21, 0x4fd, &(0x7f0000001a80)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) (async) r1 = syz_open_dev$sg(&(0x7f0000000040), 0x6, 0x8000) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c00000000000000120000f1850000006d00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r2}, 0x10) (async) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) (async) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r4, 0x1000) (async) lseek(r4, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffff7) (async) sendfile(r0, r3, 0x0, 0x8400fffffffa) 02:07:19 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0xee00, 0xffffffffffffffff) (async) fchdir(r0) (async) r1 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r1, r1, 0x0, 0x8000000a) (async) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f00000006c0)={{r1}, "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"}) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) (async) getsockname$tipc(r0, &(0x7f0000000000), &(0x7f0000000080)=0x10) (async) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffff7) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) (async) r5 = socket$nl_route(0x10, 0x3, 0x0) (async) r6 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r6, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x1c}}, 0x0) (async) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) (async) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0xe0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0xc, 0x2, [@TCA_HHF_BACKLOG_LIMIT={0x8}]}}]}, 0x38}}, 0x0) bind$packet(r4, &(0x7f0000000080)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@gettfilter={0x34, 0x2e, 0x8, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, r7, {0xe, 0xfff1}, {0xfffe, 0xd}, {0x6, 0x9}}, [{0x8, 0xb, 0x1f}, {0x8, 0xb, 0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x48001}, 0x0) [ 925.805854][T15833] loop2: detected capacity change from 0 to 512 [ 925.837231][T15833] ext4 filesystem being mounted at /root/syzkaller-testdir155475960/syzkaller.eH5Gwn/2092/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:07:19 executing program 0: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x0) r1 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0x100, 0x0) r4 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) write$binfmt_script(r2, &(0x7f0000000000)={'#! ', './file0', [{0x20, 'ext4\x00'}, {0x20, '$*-&\\*@'}], 0xa, "32d4951ec0"}, 0x1e) sendfile(r3, r4, 0x0, 0x8400fffffff7) lseek(r2, 0x100, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffff7) sendfile(r0, r1, 0x0, 0x8400fffffff7) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@private2, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r8) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r10) statx(r0, &(0x7f0000000240)='./file0\x00', 0x800, 0x7ff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r13) r14 = getegid() setxattr$system_posix_acl(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000380)={{}, {0x1, 0x1}, [{0x2, 0x2, r6}, {}, {0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x2, r8}, {0x2, 0x4, 0xee01}, {0x2, 0x2, r10}, {0x2, 0x5}, {0x2, 0x1, r11}, {0x2, 0x2, 0xffffffffffffffff}, {0x2, 0x4, 0xffffffffffffffff}], {0x4, 0x1}, [{0x8, 0x4, 0xee00}, {0x8, 0x1, 0xffffffffffffffff}, {0x8, 0x0, 0xee00}, {0x8, 0x1, 0xffffffffffffffff}, {0x8, 0x4, r13}, {0x8, 0x4, 0xee01}, {0x8, 0x1, r14}], {0x10, 0x1}, {0x20, 0x7}}, 0xac, 0x2) 02:07:19 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) lseek(r1, 0x40, 0x2) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffff7) 02:07:19 executing program 4: syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x90, &(0x7f0000000100)=ANY=[], 0x1, 0x4be, &(0x7f0000000a00)="$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") r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r0, 0x100, 0x0) (async) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) (async) open(&(0x7f0000000000)='./file0\x00', 0x200000, 0x2) (async) lseek(r1, 0x100, 0x0) r2 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffff7) (async) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffff7) 02:07:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x900, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) 02:07:19 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) (async) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) (async) r1 = socket$inet_dccp(0x2, 0x6, 0x0) lseek(r1, 0x40, 0x2) (async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) (async) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffff7) 02:07:19 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0xf00, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) [ 925.923188][T15848] loop1: detected capacity change from 0 to 512 [ 925.932198][T15851] loop0: detected capacity change from 0 to 512 [ 925.956898][T15851] ext4 filesystem being mounted at /root/syzkaller-testdir2947993797/syzkaller.JYi2NG/2011/file0 supports timestamps until 2038-01-19 (0x7fffffff) 02:07:20 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) lseek(r1, 0x40, 0x2) (async) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) (async) r3 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffff7) [ 925.968600][T15860] loop4: detected capacity change from 0 to 512 [ 925.982076][T15848] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 925.998415][T15848] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #3: comm syz-executor.1: mark_inode_dirty error 02:07:20 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)={0x4c, 0x2, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x14, 0x3, 'hash:ip,port,ip\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}]}, 0x4c}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x28, 0x3, 0x6, 0x401, 0x2800, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x28}}, 0x0) [ 926.017169][T15860] ext4 filesystem being mounted at /root/syzkaller-testdir1173439981/syzkaller.3AFCg6/1911/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 926.024302][T15848] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #3: comm syz-executor.1: corrupted inode contents [ 926.056069][T15848] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #3: comm syz-executor.1: mark_inode_dirty error [ 926.078426][T15848] Quota error (device loop1): write_blk: dquota write failed [ 926.091130][T15848] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 926.103326][T15848] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 926.119016][T15848] EXT4-fs error (device loop1): ext4_dirty_inode:5965: inode #16: comm syz-executor.1: mark_inode_dirty error [ 926.134688][T15848] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 926.147493][T15848] EXT4-fs error (device loop1): __ext4_ext_dirty:202: inode #16: comm syz-executor.1: mark_inode_dirty error [ 926.160078][T15848] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 926.173186][T15848] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 926.184613][T15848] EXT4-fs error (device loop1): ext4_do_update_inode:5105: inode #16: comm syz-executor.1: corrupted inode contents [ 926.197574][T15848] EXT4-fs error (device loop1): ext4_truncate:4192: inode #16: comm syz-executor.1: mark_inode_dirty error [ 926.209724][T15848] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 926.222508][T15848] EXT4-fs (loop1): 1 truncate cleaned up [ 926.230147][T15848] ext4 filesystem being mounted at /root/syzkaller-testdir2949891821/syzkaller.2WZ9Cy/1768/bus supports timestamps until 2038-01-19 (0x7fffffff) 02:07:20 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x6}}, './bus\x00'}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={r0, 0x1, 0x3ff, 0x4}) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r3, 0x800c6613, &(0x7f0000001e40)=@v1={0x0, @aes128, 0x0, @desc1}) socket$pppl2tp(0x18, 0x1, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000480)='timers\x00') r5 = syz_open_dev$loop(&(0x7f0000000600), 0x8000000000000000, 0x12000) r6 = open(&(0x7f0000000080)='./bus\x00', 0x1c5b42, 0x0) sendfile(r6, r6, 0x0, 0x8000000a) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/ip_vs_stats\x00') io_submit(0x0, 0x6, &(0x7f00000017c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x1, r1, &(0x7f00000000c0)="79b56e04faa20197a9668fd84ea7750dec002195a3e65fb23a3f5c7915bd25d12c118d50ced279befc5d6955892ee3bab8f703626f36e9f07a", 0x39, 0xed3, 0x0, 0x3, r2}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000000240)="1f33cc1ad715e60a05573224823aba760308cdc7ccd0c742007d925f9930a6da5b7c5314ca1107e64835e768431280a05d049ff85cc4850aa61f05af8a95b3d3891a2ae0deab610814265d542f60b0d7b6aa8b1568016068eacf68e6eb7179d16ced0df97dac5247f450b2ea4fd364a7f67ca5f71b964e080b954da77e93ca00ac9531de37cb44215d1a89b7212370fdb041c01a12d10260915ec9e8c16dc1894d7eff26b7cb0dbf8ee46cfa6b276c071a07b919e08964fe35a6382b44b26685aeea5a4541384abf9a5a1d50a8f4", 0xce, 0x7fff, 0x0, 0x1, r0}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x1f, r3, &(0x7f0000001800)="d5e355762d1f265277700736db307dcb378710b1695a2f0eebb24edcdd1470c639d6ca636e8c4864f336386742b1fb4efc8292f0b065cf511bdd96054a30c95b87567ab15df9470fbd2ce005edc9d7f5a4265cb94e36455310e8bc39530a115e31cc1b9e5dfc8e72ef54e3da6592630fa84090072814c4c2312bcd627af07bb165149d20dc30c6d9de4303d43cc39313ab656e85d8522f6f4bfa797fa9c2dc284a35508010c02664d1b6e24f2bc9bf6e1f739e69c75b393d90e33790f68787e6da54cb66b4a1933781ff34ebcd1017373d352090705450dd884e7e16ba", 0xdd, 0x1, 0x0, 0x2, r7}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x1, r3, &(0x7f0000000540)="d9739e9d2d4335b79d6ea18ac4d61a48e404c6867099575318aba26e8c8a8f1625a8ebb8e10d239773ee9ca9860effeac0153884ed1f27d225101e865abf8ebda6a7263143e887330a43cdca30c1d2a629f98e1c21140e0f12b18f8d06c3319766d83049403cded0199da064c06f17ff2eda21ecdadd1861693935dd8739a367f5dc2a", 0x83, 0x3f, 0x0, 0x0, r4}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x5, 0xff, r5, &(0x7f00000006c0)="6a970267de8891f1b2441a5b1556c78ce1d74e59592d3d3722953f55666e79368e910bd882a39cd332ebcfc0ab8a7f53329517af203f962f9764dbd355383b1a0fc3877ca919a0582cd9bf70f47be650468138af2e2ffcca2e4ab032106119de4320a611992be7f59d1fee5d56ca1fec566575f091acc44d2472c9ca06c47338353f88222c9b", 0x86, 0x5, 0x0, 0x3}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x7, 0x2, r6, &(0x7f0000000780)="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